v0.41.0

Added example for Image upload on nostr.build

PRIVACY.md

@@ -1,12 +1,12 @@
 # Amethyst Privacy Policy & Terms of Use
 
-Effective as of Jan 20, 2023.
+Effective as of Jan 20, 2023 for the distributed applications in the Play Store and the F-Droid Catalogue 
 
 The Amethyst app for Android does not collect or process any personal information from its users. The app is used to connect to third-party Nostr servers (also called Relays) that may or may not collect personal information and are not covered by this privacy policy. Each third-party relay server comes equipped with its own privacy policy and terms of use that can be viewed through the app or through that server's website. The developers of this open source project or maintainers of the distribution channels (app stores) do not have access to the data located in the user's phone. Accounts are fully maintained by the user. We do not have control over them. 
 
 Data from connected accounts is only stored locally on the device when it is required for functionality and performance of Amethyst. This data is strictly confidental and cannot be accessed by other apps (on non-rooted devices). Phone data can be deleted by clearing Amethyst's local storage or uninstalling the app.
 
-You cannot use Amethyst to submit Objectionable Content to relays. Objectionable Content includes, but is not limited to: (i) sexually explicit materials; (ii) obscene, defamatory, libelous, slanderous, violent and/or unlawful content or profanity; (iii) content that infringes upon the rights of any third party, including copyright, trademark, privacy, publicity or other personal or proprietary right, or that is deceptive or fraudulent; (iv) content that promotes the use or sale of illegal or regulated substances, tobacco products, ammunition and/or firearms; and (v) illegal content related to gambling.
+You cannot use the Amethyst app for Android to submit Objectionable Content to relays. Objectionable Content includes, but is not limited to: (i) sexually explicit materials; (ii) obscene, defamatory, libelous, slanderous, violent and/or unlawful content or profanity; (iii) content that infringes upon the rights of any third party, including copyright, trademark, privacy, publicity or other personal or proprietary right, or that is deceptive or fraudulent; (iv) content that promotes the use or sale of illegal or regulated substances, tobacco products, ammunition and/or firearms; and (v) illegal content related to gambling.
 
 We reserve the right to modify this Privacy Policy at any time. Any modifications to this Privacy Policy will be effective upon our posting the new terms and/or upon implementation of the new changes on the Service (or as otherwise indicated at the time of posting). In all cases, your continued use of the app after the posting of any modified Privacy Policy indicates your acceptance of the terms of the modified Privacy Policy.
 

README.md

@@ -32,7 +32,7 @@ Or get the latest APK from the [Releases Section](https://github.com/vitorpamplo
 - [x] Relay Sets (home, dms, public chats, global)
 - [x] User/Note Tagging (NIP-08, NIP-10)
 - [x] Lightning Tips
-- [x] Zaps (NIP-57)
+- [x] Zaps (private, public, anon, non-zap) (NIP-57)
 - [x] URI Support (NIP-21)
 - [x] Event Deletion (NIP-09: like, boost, text notes and reports)
 - [x] Identity Verification (NIP-05)
@@ -41,13 +41,25 @@ Or get the latest APK from the [Releases Section](https://github.com/vitorpamplo
 - [x] Online Relay Search (NIP-50)
 - [x] Internationalization
 - [x] Badges (NIP-58)
-- [x] Hashtags
+- [x] Hashtag Following and Custom Hashtags
+- [x] Polls (NIP-69)
+- [x] Verifiable static content in URLs (NIP-94)
+- [x] Login with QR
+- [x] Wallet Connect API (NIP-47)
+- [x] Accessible uploads
+- [x] Bounty support (nostrbounties.com)
+- [x] De-googled F-Droid flavor
+- [x] External Identity Support (NIP-39)
+- [x] Multiple Accounts
+- [x] Markdown Support
+- [x] Relay Authentication (NIP-42)
+- [x] Content stored in relays themselves (NIP-95)
+- [ ] Image/Video Capture in the app
 - [ ] Local Database 
 - [ ] View Individual Reactions (Like, Boost, Zaps, Reports) per Post
 - [ ] Bookmarks, Pinned Posts, Muted Events (NIP-51)
 - [ ] Sensitive Content (NIP-36) 
 - [ ] Relay Pages (NIP-11)
-- [ ] Relay Authentication (NIP-42)
 - [ ] Generic Tags (NIP-12)
 - [ ] Proof of Work in the Phone (NIP-13, NIP-20)
 - [ ] Events with a Subject (NIP-14)
@@ -59,7 +71,7 @@ Or get the latest APK from the [Releases Section](https://github.com/vitorpamplo
 - [ ] Delegated Event Signing (NIP-26)
 - [ ] Account Creation / Backup Guidance (NIP-06)
 - [ ] Message Sent feedback (NIP-20)
-- [ ] Polls (NIP-69)
+
 
 # Development Overview
 

app/build.gradle

@@ -12,8 +12,8 @@ android {
         applicationId "com.vitorpamplona.amethyst"
         minSdk 26
         targetSdk 33
-        versionCode 124
-        versionName "0.35.0"
+        versionCode 141
+        versionName "0.41.0"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         vectorDrawables {
@@ -86,7 +86,7 @@ android {
 
 dependencies {
     implementation 'androidx.core:core-ktx:1.10.0'
-    implementation 'androidx.activity:activity-compose:1.7.0-beta01'
+    implementation 'androidx.activity:activity-compose:1.7.0'
     implementation "androidx.compose.ui:ui:$compose_ui_version"
     implementation "androidx.compose.ui:ui-tooling-preview:$compose_ui_version"
 
@@ -134,7 +134,7 @@ dependencies {
     implementation 'tw.com.oneup.www:Baha-UrlPreview:1.0.1'
 
     // Encrypted Key Storage
-    implementation 'androidx.security:security-crypto-ktx:1.1.0-alpha05'
+    implementation 'androidx.security:security-crypto-ktx:1.1.0-alpha06'
 
     // view videos
     implementation 'com.google.android.exoplayer:exoplayer:2.18.6'
@@ -177,7 +177,7 @@ dependencies {
 
     testImplementation 'junit:junit:4.13.2'
     testImplementation 'io.mockk:mockk:1.13.5'
-    androidTestImplementation 'androidx.test.ext:junit:1.1.5'
+    androidTestImplementation 'androidx.test.ext:junit:1.2.0-alpha01'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
     androidTestImplementation "androidx.compose.ui:ui-test-junit4:$compose_ui_version"
     debugImplementation "androidx.compose.ui:ui-tooling:$compose_ui_version"

app/src/androidTest/java/com/vitorpamplona/amethyst/ImageUploadTesting.kt

@@ -0,0 +1,91 @@
+package com.vitorpamplona.amethyst
+
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.vitorpamplona.amethyst.ui.actions.ImageUploader
+import com.vitorpamplona.amethyst.ui.actions.ImgurServer
+import com.vitorpamplona.amethyst.ui.actions.NostrBuildServer
+import com.vitorpamplona.amethyst.ui.actions.NostrImgServer
+import junit.framework.TestCase.assertNotNull
+import junit.framework.TestCase.fail
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.runBlocking
+import org.junit.Ignore
+import org.junit.Test
+import org.junit.runner.RunWith
+import java.util.Base64
+
+@RunWith(AndroidJUnit4::class)
+class ImageUploadTesting {
+
+    val image = "R0lGODlhPQBEAPeoAJosM//AwO/AwHVYZ/z595kzAP/s7P+goOXMv8+fhw/v739/f+8PD98fH/8mJl+fn/9ZWb8/PzWlwv///6wWGbImAPgTEMImIN9gUFCEm/gDALULDN8PAD6atYdCTX9gUNKlj8wZAKUsAOzZz+UMAOsJAP/Z2ccMDA8PD/95eX5NWvsJCOVNQPtfX/8zM8+QePLl38MGBr8JCP+zs9myn/8GBqwpAP/GxgwJCPny78lzYLgjAJ8vAP9fX/+MjMUcAN8zM/9wcM8ZGcATEL+QePdZWf/29uc/P9cmJu9MTDImIN+/r7+/vz8/P8VNQGNugV8AAF9fX8swMNgTAFlDOICAgPNSUnNWSMQ5MBAQEJE3QPIGAM9AQMqGcG9vb6MhJsEdGM8vLx8fH98AANIWAMuQeL8fABkTEPPQ0OM5OSYdGFl5jo+Pj/+pqcsTE78wMFNGQLYmID4dGPvd3UBAQJmTkP+8vH9QUK+vr8ZWSHpzcJMmILdwcLOGcHRQUHxwcK9PT9DQ0O/v70w5MLypoG8wKOuwsP/g4P/Q0IcwKEswKMl8aJ9fX2xjdOtGRs/Pz+Dg4GImIP8gIH0sKEAwKKmTiKZ8aB/f39Wsl+LFt8dgUE9PT5x5aHBwcP+AgP+WltdgYMyZfyywz78AAAAAAAD///8AAP9mZv///wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAEAAKgALAAAAAA9AEQAAAj/AFEJHEiwoMGDCBMqXMiwocAbBww4nEhxoYkUpzJGrMixogkfGUNqlNixJEIDB0SqHGmyJSojM1bKZOmyop0gM3Oe2liTISKMOoPy7GnwY9CjIYcSRYm0aVKSLmE6nfq05QycVLPuhDrxBlCtYJUqNAq2bNWEBj6ZXRuyxZyDRtqwnXvkhACDV+euTeJm1Ki7A73qNWtFiF+/gA95Gly2CJLDhwEHMOUAAuOpLYDEgBxZ4GRTlC1fDnpkM+fOqD6DDj1aZpITp0dtGCDhr+fVuCu3zlg49ijaokTZTo27uG7Gjn2P+hI8+PDPERoUB318bWbfAJ5sUNFcuGRTYUqV/3ogfXp1rWlMc6awJjiAAd2fm4ogXjz56aypOoIde4OE5u/F9x199dlXnnGiHZWEYbGpsAEA3QXYnHwEFliKAgswgJ8LPeiUXGwedCAKABACCN+EA1pYIIYaFlcDhytd51sGAJbo3onOpajiihlO92KHGaUXGwWjUBChjSPiWJuOO/LYIm4v1tXfE6J4gCSJEZ7YgRYUNrkji9P55sF/ogxw5ZkSqIDaZBV6aSGYq/lGZplndkckZ98xoICbTcIJGQAZcNmdmUc210hs35nCyJ58fgmIKX5RQGOZowxaZwYA+JaoKQwswGijBV4C6SiTUmpphMspJx9unX4KaimjDv9aaXOEBteBqmuuxgEHoLX6Kqx+yXqqBANsgCtit4FWQAEkrNbpq7HSOmtwag5w57GrmlJBASEU18ADjUYb3ADTinIttsgSB1oJFfA63bduimuqKB1keqwUhoCSK374wbujvOSu4QG6UvxBRydcpKsav++Ca6G8A6Pr1x2kVMyHwsVxUALDq/krnrhPSOzXG1lUTIoffqGR7Goi2MAxbv6O2kEG56I7CSlRsEFKFVyovDJoIRTg7sugNRDGqCJzJgcKE0ywc0ELm6KBCCJo8DIPFeCWNGcyqNFE06ToAfV0HBRgxsvLThHn1oddQMrXj5DyAQgjEHSAJMWZwS3HPxT/QMbabI/iBCliMLEJKX2EEkomBAUCxRi42VDADxyTYDVogV+wSChqmKxEKCDAYFDFj4OmwbY7bDGdBhtrnTQYOigeChUmc1K3QTnAUfEgGFgAWt88hKA6aCRIXhxnQ1yg3BCayK44EWdkUQcBByEQChFXfCB776aQsG0BIlQgQgE8qO26X1h8cEUep8ngRBnOy74E9QgRgEAC8SvOfQkh7FDBDmS43PmGoIiKUUEGkMEC/PJHgxw0xH74yx/3XnaYRJgMB8obxQW6kL9QYEJ0FIFgByfIL7/IQAlvQwEpnAC7DtLNJCKUoO/w45c44GwCXiAFB/OXAATQryUxdN4LfFiwgjCNYg+kYMIEFkCKDs6PKAIJouyGWMS1FSKJOMRB/BoIxYJIUXFUxNwoIkEKPAgCBZSQHQ1A2EWDfDEUVLyADj5AChSIQW6gu10bE/JG2VnCZGfo4R4d0sdQoBAHhPjhIB94v/wRoRKQWGRHgrhGSQJxCS+0pCZbEhAAOw=="
+
+    @Test()
+    fun testImgurUpload() = runBlocking {
+        val inputStream = Base64.getDecoder().decode(image).inputStream()
+
+        println("Uploading")
+
+        ImageUploader.uploadImage(
+            inputStream,
+            "image/gif",
+            ImgurServer(),
+            onSuccess = { url, contentType ->
+                println("Uploaded to $url")
+                assertNotNull(url)
+            },
+            onError = {
+                println("Failed to Upload")
+                fail("${it.message}")
+            }
+        )
+
+        delay(1000)
+    }
+
+    @Test()
+    @Ignore
+    fun testNostrBuildUpload() = runBlocking {
+        val inputStream = Base64.getDecoder().decode(image).inputStream()
+
+        println("Uploading")
+
+        ImageUploader.uploadImage(
+            inputStream,
+            "image/gif",
+            NostrBuildServer(),
+            onSuccess = { url, contentType ->
+                println("Uploaded to $url")
+                assertNotNull(url)
+            },
+            onError = {
+                println("Failed to Upload")
+                fail("${it.message}")
+            }
+        )
+
+        delay(1000)
+    }
+
+    @Test()
+    fun testNostrImgUpload() = runBlocking {
+        val inputStream = Base64.getDecoder().decode(image).inputStream()
+
+        println("Uploading")
+
+        ImageUploader.uploadImage(
+            inputStream,
+            "image/gif",
+            NostrImgServer(),
+            onSuccess = { url, contentType ->
+                println("Uploaded to $url")
+                assertNotNull(url)
+            },
+            onError = {
+                println("Failed to Upload")
+                fail("${it.message}")
+            }
+        )
+
+        delay(1000)
+    }
+}

app/src/androidTest/java/com/vitorpamplona/amethyst/PrivateZapTests.kt

@@ -0,0 +1,139 @@
+package com.vitorpamplona.amethyst
+
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.vitorpamplona.amethyst.model.toHexKey
+import com.vitorpamplona.amethyst.service.model.Event
+import com.vitorpamplona.amethyst.service.model.LnZapEvent
+import com.vitorpamplona.amethyst.service.model.LnZapRequestEvent
+import com.vitorpamplona.amethyst.service.model.LnZapRequestEvent.Companion.createEncryptionPrivateKey
+import fr.acinq.secp256k1.Hex
+import junit.framework.TestCase.assertNotNull
+import junit.framework.TestCase.fail
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class PrivateZapTests {
+
+    @Test
+    fun testPollZap() {
+        val poll = Event.Companion.fromJson(
+            """{
+  "content": "New poll \n\n #zappoll",
+  "created_at": 1682440713,
+  "id": "16291ba452bb0786a4bf5c278d38de73c96b58c056ed75c5ea466b0795197288",
+  "kind": 6969,
+  "pubkey": "f8ff11c7a7d3478355d3b4d174e5a473797a906ea4aa61aa9b6bc0652c1ea17a",
+  "sig": "ac05fa4004c3f7c42913c87b11bf9714bb61a3f0940863a6b9ff0f8105b399add72dbc09bf944c79b9a72ef009ec6905adedbd2c4c8fb3d2f57007bad8fcb279",
+  "tags": [
+    [
+      "poll_option",
+      "0",
+      "Test 1"
+    ],
+    [
+      "poll_option",
+      "1",
+      "Test 2"
+    ],
+    [
+      "value_maximum",
+      "null"
+    ],
+    [
+      "value_minimum",
+      "null"
+    ],
+    [
+      "consensus_threshold",
+      "null"
+    ],
+    [
+      "closed_at",
+      "null"
+    ]
+  ],
+  "seenOn": [
+    "wss://relay.damus.io/"
+  ]
+}
+""",
+            true
+        )
+
+        val loggedIn = Hex.decode("e8e7197ccc53c9ed4cf9b1c8dce085475fa1ffdd71f2c14e44fe23d0bdf77598")
+
+        val privateZapRequest = LnZapRequestEvent.create(
+            poll,
+            setOf("wss://relay.damus.io/"),
+            loggedIn,
+            0,
+            "",
+            LnZapEvent.ZapType.PRIVATE
+        )
+
+        val recepientPK = privateZapRequest.zappedAuthor().firstOrNull()
+        val recepientPost = privateZapRequest.zappedPost().firstOrNull()
+
+        if (recepientPK != null && recepientPost != null) {
+            val privateKey = createEncryptionPrivateKey(loggedIn.toHexKey(), recepientPost, privateZapRequest.createdAt)
+            val decodedPrivateZap =
+                LnZapRequestEvent.checkForPrivateZap(privateZapRequest, privateKey, recepientPK)
+
+            println(decodedPrivateZap?.toJson())
+            assertNotNull(decodedPrivateZap)
+        } else {
+            fail("Should not be null")
+        }
+    }
+
+    @Test
+    fun testKind1PrivateZap() {
+        val textNote = Event.Companion.fromJson(
+            """{
+    "content": "Testing copied author. \n\nnostr:npub1gcxzte5zlkncx26j68ez60fzkvtkm9e0vrwdcvsjakxf9mu9qewqlfnj5z",
+    "created_at": 1682369982,
+    "id": "c757e1371d715c711ec9ef9740a3df6475d64b3d0af45ffcbfca08d273baf1c1",
+    "kind": 1,
+    "pubkey": "f8ff11c7a7d3478355d3b4d174e5a473797a906ea4aa61aa9b6bc0652c1ea17a",
+    "sig": "1fb5b6fd980f4c2ef058d5f4f7b166c0e5fb21eff26fe9cacd87a9aa4feb344485841ebcc26a233bf8d6ea0a66acf0db2bfdb11ad1cb04bcea4cfa3e78c3eaf1",
+    "tags": [
+    [
+        "p",
+        "460c25e682fda7832b52d1f22d3d22b3176d972f60dcdc3212ed8c92ef85065c"
+    ]
+    ],
+    "seenOn": [
+    "wss://relay.damus.io/"
+    ]
+}
+""",
+            true
+        )
+
+        val loggedIn = Hex.decode("e8e7197ccc53c9ed4cf9b1c8dce085475fa1ffdd71f2c14e44fe23d0bdf77598")
+
+        val privateZapRequest = LnZapRequestEvent.create(
+            textNote,
+            setOf("wss://relay.damus.io/", "wss://relay.damus2.io/", "wss://relay.damus3.io/"),
+            loggedIn,
+            null,
+            "test",
+            LnZapEvent.ZapType.PRIVATE
+        )
+
+        val recepientPK = privateZapRequest.zappedAuthor().firstOrNull()
+        val recepientPost = privateZapRequest.zappedPost().firstOrNull()
+
+        if (recepientPK != null && recepientPost != null) {
+            val privateKey = createEncryptionPrivateKey(loggedIn.toHexKey(), recepientPost, privateZapRequest.createdAt)
+            val decodedPrivateZap =
+                LnZapRequestEvent.checkForPrivateZap(privateZapRequest, privateKey, recepientPK)
+
+            println(decodedPrivateZap?.toJson())
+            assertNotNull(decodedPrivateZap)
+        } else {
+            fail("Should not be null")
+        }
+    }
+}

app/src/main/AndroidManifest.xml

@@ -9,6 +9,7 @@
     <uses-permission android:name="android.permission.READ_MEDIA_VIDEO"/>
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
     <uses-permission android:name="android.permission.CAMERA" />
+    <uses-permission android:name="android.permission.NFC" />
 
     <!-- Used for SDK < 29 -->
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"
@@ -46,6 +47,12 @@
                 <data android:scheme="nostr" />
             </intent-filter>
 
+            <intent-filter android:label="Amethyst">
+                <action android:name="android.nfc.action.NDEF_DISCOVERED"/>
+                <category android:name="android.intent.category.DEFAULT" />
+                <data android:scheme="nostr" />
+            </intent-filter>
+
             <intent-filter android:label="Amethyst">
                 <action android:name="android.intent.action.VIEW" />
                 <category android:name="android.intent.category.DEFAULT" />

app/src/main/java/com/vitorpamplona/amethyst/LocalPreferences.kt

@@ -12,6 +12,7 @@ import com.vitorpamplona.amethyst.service.model.ContactListEvent
 import com.vitorpamplona.amethyst.service.model.Event
 import com.vitorpamplona.amethyst.service.model.Event.Companion.getRefinedEvent
 import com.vitorpamplona.amethyst.service.model.LnZapEvent
+import com.vitorpamplona.amethyst.ui.actions.ServersAvailable
 import com.vitorpamplona.amethyst.ui.note.Nip47URI
 import fr.acinq.secp256k1.Hex
 import nostr.postr.Persona
@@ -44,6 +45,7 @@ private object PrefKeys {
     const val TRANSLATE_TO = "translateTo"
     const val ZAP_AMOUNTS = "zapAmounts"
     const val DEFAULT_ZAPTYPE = "defaultZapType"
+    const val DEFAULT_FILE_SERVER = "defaultFileServer"
     const val ZAP_PAYMENT_REQUEST_SERVER = "zapPaymentServer"
     const val LATEST_CONTACT_LIST = "latestContactList"
     const val HIDE_DELETE_REQUEST_DIALOG = "hide_delete_request_dialog"
@@ -194,6 +196,7 @@ object LocalPreferences {
             putString(PrefKeys.TRANSLATE_TO, account.translateTo)
             putString(PrefKeys.ZAP_AMOUNTS, gson.toJson(account.zapAmountChoices))
             putString(PrefKeys.DEFAULT_ZAPTYPE, gson.toJson(account.defaultZapType))
+            putString(PrefKeys.DEFAULT_FILE_SERVER, gson.toJson(account.defaultFileServer))
             putString(PrefKeys.ZAP_PAYMENT_REQUEST_SERVER, gson.toJson(account.zapPaymentRequest))
             putString(PrefKeys.LATEST_CONTACT_LIST, Event.gson.toJson(account.backupContactList))
             putBoolean(PrefKeys.HIDE_DELETE_REQUEST_DIALOG, account.hideDeleteRequestDialog)
@@ -225,6 +228,11 @@ object LocalPreferences {
                 object : TypeToken<LnZapEvent.ZapType>() {}.type
             ) ?: LnZapEvent.ZapType.PUBLIC
 
+            val defaultFileServer = gson.fromJson(
+                getString(PrefKeys.DEFAULT_FILE_SERVER, "IMGUR"),
+                object : TypeToken<ServersAvailable>() {}.type
+            ) ?: ServersAvailable.IMGUR
+
             val zapPaymentRequestServer = try {
                 getString(PrefKeys.ZAP_PAYMENT_REQUEST_SERVER, null)?.let {
                     gson.fromJson(it, Nip47URI::class.java)
@@ -269,6 +277,7 @@ object LocalPreferences {
                 translateTo,
                 zapAmountChoices,
                 defaultZapType,
+                defaultFileServer,
                 zapPaymentRequestServer,
                 hideDeleteRequestDialog,
                 hideBlockAlertDialog,

app/src/main/java/com/vitorpamplona/amethyst/ServiceManager.kt

@@ -35,8 +35,8 @@ object ServiceManager {
             NostrChatroomListDataSource.account = myAccount
 
             // Notification Elements
-            NostrAccountDataSource.start()
             NostrHomeDataSource.start()
+            NostrAccountDataSource.start()
             NostrChatroomListDataSource.start()
 
             // More Info Data Sources

app/src/main/java/com/vitorpamplona/amethyst/model/Account.kt

@@ -1,6 +1,7 @@
 package com.vitorpamplona.amethyst.model
 
 import android.content.res.Resources
+import android.util.Log
 import androidx.core.os.ConfigurationCompat
 import androidx.lifecycle.LiveData
 import com.vitorpamplona.amethyst.service.FileHeader
@@ -11,6 +12,7 @@ import com.vitorpamplona.amethyst.service.relays.Constants
 import com.vitorpamplona.amethyst.service.relays.FeedType
 import com.vitorpamplona.amethyst.service.relays.Relay
 import com.vitorpamplona.amethyst.service.relays.RelayPool
+import com.vitorpamplona.amethyst.ui.actions.ServersAvailable
 import com.vitorpamplona.amethyst.ui.components.BundledUpdate
 import com.vitorpamplona.amethyst.ui.note.Nip47URI
 import kotlinx.coroutines.DelicateCoroutinesApi
@@ -18,6 +20,8 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
 import nostr.postr.Persona
+import nostr.postr.Utils
+import java.math.BigDecimal
 import java.util.Locale
 
 val DefaultChannels = setOf(
@@ -44,7 +48,8 @@ class Account(
     var languagePreferences: Map<String, String> = mapOf(),
     var translateTo: String = Locale.getDefault().language,
     var zapAmountChoices: List<Long> = listOf(500L, 1000L, 5000L),
-    var defaultZapType: LnZapEvent.ZapType = LnZapEvent.ZapType.PUBLIC,
+    var defaultZapType: LnZapEvent.ZapType = LnZapEvent.ZapType.PRIVATE,
+    var defaultFileServer: ServersAvailable = ServersAvailable.IMGUR,
     var zapPaymentRequest: Nip47URI? = null,
     var hideDeleteRequestDialog: Boolean = false,
     var hideBlockAlertDialog: Boolean = false,
@@ -167,7 +172,32 @@ class Account(
         return zapPaymentRequest != null
     }
 
-    fun sendZapPaymentRequestFor(bolt11: String, onResponse: (Response?) -> Unit) {
+    fun isNIP47Author(pubkeyHex: String?): Boolean {
+        val privKey = zapPaymentRequest?.secret?.toByteArray() ?: loggedIn.privKey!!
+        val pubKey = Utils.pubkeyCreate(privKey).toHexKey()
+        return (pubKey == pubkeyHex)
+    }
+
+    fun decryptZapPaymentResponseEvent(zapResponseEvent: LnZapPaymentResponseEvent): Response? {
+        val myNip47 = zapPaymentRequest ?: return null
+        return zapResponseEvent.response(
+            myNip47.secret?.toByteArray() ?: loggedIn.privKey!!,
+            myNip47.pubKeyHex.toByteArray()
+        )
+    }
+
+    fun calculateIfNoteWasZappedByAccount(zappedNote: Note): Boolean {
+        return zappedNote.isZappedBy(userProfile(), this) == true
+    }
+
+    fun calculateZappedAmount(zappedNote: Note?): BigDecimal {
+        return zappedNote?.zappedAmount(
+            zapPaymentRequest?.secret?.toByteArray() ?: loggedIn.privKey!!,
+            zapPaymentRequest?.pubKeyHex?.toByteArray()
+        ) ?: BigDecimal.ZERO
+    }
+
+    fun sendZapPaymentRequestFor(bolt11: String, zappedNote: Note?, onResponse: (Response?) -> Unit) {
         if (!isWriteable()) return
 
         zapPaymentRequest?.let { nip47 ->
@@ -176,11 +206,11 @@ class Account(
             val wcListener = NostrLnZapPaymentResponseDataSource(nip47.pubKeyHex, event.pubKey, event.id)
             wcListener.start()
 
-            LocalCache.consume(event) {
+            LocalCache.consume(event, zappedNote) {
                 // After the response is received.
                 val privKey = nip47.secret?.toByteArray()
                 if (privKey != null) {
-                    onResponse(it.response(privKey, event.pubKey.toByteArray()))
+                    onResponse(it.response(privKey, nip47.pubKeyHex.toByteArray()))
                 }
             }
 
@@ -373,6 +403,41 @@ class Account(
         }
     }
 
+    fun createNip95(data: ByteArray, headerInfo: FileHeader): Pair<FileStorageEvent, FileStorageHeaderEvent>? {
+        if (!isWriteable()) return null
+
+        val data = FileStorageEvent.create(
+            mimeType = headerInfo.mimeType ?: "",
+            data = data,
+            privateKey = loggedIn.privKey!!
+        )
+
+        val signedEvent = FileStorageHeaderEvent.create(
+            data,
+            mimeType = headerInfo.mimeType,
+            hash = headerInfo.hash,
+            size = headerInfo.size.toString(),
+            dimensions = headerInfo.dim,
+            blurhash = headerInfo.blurHash,
+            description = headerInfo.description,
+            privateKey = loggedIn.privKey!!
+        )
+
+        return Pair(data, signedEvent)
+    }
+
+    fun sendNip95(data: FileStorageEvent, signedEvent: FileStorageHeaderEvent): Note? {
+        if (!isWriteable()) return null
+
+        Client.send(data)
+        LocalCache.consume(data, null)
+
+        Client.send(signedEvent)
+        LocalCache.consume(signedEvent, null)
+
+        return LocalCache.notes[signedEvent.id]
+    }
+
     fun sendHeader(headerInfo: FileHeader): Note? {
         if (!isWriteable()) return null
 
@@ -381,18 +446,19 @@ class Account(
             mimeType = headerInfo.mimeType,
             hash = headerInfo.hash,
             size = headerInfo.size.toString(),
+            dimensions = headerInfo.dim,
             blurhash = headerInfo.blurHash,
             description = headerInfo.description,
             privateKey = loggedIn.privKey!!
         )
 
         Client.send(signedEvent)
-        LocalCache.consume(signedEvent)
+        LocalCache.consume(signedEvent, null)
 
         return LocalCache.notes[signedEvent.id]
     }
 
-    fun sendPost(message: String, replyTo: List<Note>?, mentions: List<User>?, tags: List<String>? = null) {
+    fun sendPost(message: String, replyTo: List<Note>?, mentions: List<User>?, tags: List<String>? = null, zapReceiver: String? = null) {
         if (!isWriteable()) return
 
         val repliesToHex = replyTo?.filter { it.address() == null }?.map { it.idHex }
@@ -405,6 +471,7 @@ class Account(
             mentions = mentionsHex,
             addresses = addresses,
             extraTags = tags,
+            zapReceiver = zapReceiver,
             privateKey = loggedIn.privKey!!
         )
 
@@ -420,7 +487,8 @@ class Account(
         valueMaximum: Int?,
         valueMinimum: Int?,
         consensusThreshold: Int?,
-        closedAt: Int?
+        closedAt: Int?,
+        zapReceiver: String? = null
     ) {
         if (!isWriteable()) return
 
@@ -438,14 +506,15 @@ class Account(
             valueMaximum = valueMaximum,
             valueMinimum = valueMinimum,
             consensusThreshold = consensusThreshold,
-            closedAt = closedAt
+            closedAt = closedAt,
+            zapReceiver = zapReceiver
         )
         // println("Sending new PollNoteEvent: %s".format(signedEvent.toJson()))
         Client.send(signedEvent)
         LocalCache.consume(signedEvent)
     }
 
-    fun sendChannelMessage(message: String, toChannel: String, replyTo: List<Note>?, mentions: List<User>?) {
+    fun sendChannelMessage(message: String, toChannel: String, replyTo: List<Note>?, mentions: List<User>?, zapReceiver: String? = null) {
         if (!isWriteable()) return
 
         // val repliesToHex = listOfNotNull(replyingTo?.idHex).ifEmpty { null }
@@ -457,13 +526,14 @@ class Account(
             channel = toChannel,
             replyTos = repliesToHex,
             mentions = mentionsHex,
+            zapReceiver = zapReceiver,
             privateKey = loggedIn.privKey!!
         )
         Client.send(signedEvent)
         LocalCache.consume(signedEvent, null)
     }
 
-    fun sendPrivateMessage(message: String, toUser: String, replyingTo: Note? = null, mentions: List<User>?) {
+    fun sendPrivateMessage(message: String, toUser: String, replyingTo: Note? = null, mentions: List<User>?, zapReceiver: String? = null) {
         if (!isWriteable()) return
         val user = LocalCache.users[toUser] ?: return
 
@@ -476,6 +546,7 @@ class Account(
             msg = message,
             replyTos = repliesToHex,
             mentions = mentionsHex,
+            zapReceiver = zapReceiver,
             privateKey = loggedIn.privKey!!,
             advertiseNip18 = false
         )
@@ -569,6 +640,12 @@ class Account(
         LocalCache.consume(event)
     }
 
+    fun createAuthEvent(relay: Relay, challenge: String): RelayAuthEvent? {
+        if (!isWriteable()) return null
+
+        return RelayAuthEvent.create(relay.url, challenge, loggedIn.privKey!!)
+    }
+
     fun removePublicBookmark(note: Note) {
         if (!isWriteable()) return
 
@@ -646,6 +723,12 @@ class Account(
         saveable.invalidateData()
     }
 
+    fun changeDefaultFileServer(server: ServersAvailable) {
+        defaultFileServer = server
+        live.invalidateData()
+        saveable.invalidateData()
+    }
+
     fun changeZapAmounts(newAmounts: List<Long>) {
         zapAmountChoices = newAmounts
         live.invalidateData()
@@ -691,11 +774,61 @@ class Account(
             }
 
             event.plainContent(loggedIn.privKey!!, pubkeyToUse.toByteArray())
+        } else if (event is LnZapRequestEvent && loggedIn.privKey != null) {
+            decryptZapContentAuthor(note)?.content()
         } else {
             event?.content()
         }
     }
 
+    fun decryptZapContentAuthor(note: Note): Event? {
+        val event = note.event
+        val loggedInPrivateKey = loggedIn.privKey
+
+        return if (event is LnZapRequestEvent && loggedInPrivateKey != null && event.isPrivateZap()) {
+            val recipientPK = event.zappedAuthor().firstOrNull()
+            val recipientPost = event.zappedPost().firstOrNull()
+
+            if (recipientPK == userProfile().pubkeyHex) {
+                // if the receiver is logged in, these are the params.
+                val privateKeyToUse = loggedInPrivateKey
+                val pubkeyToUse = event.pubKey
+
+                LnZapRequestEvent.checkForPrivateZap(event, privateKeyToUse, pubkeyToUse)
+            } else {
+                // if the sender is logged in, these are the params
+                val altPubkeyToUse = recipientPK
+                val altPrivateKeyToUse = if (recipientPost != null) {
+                    LnZapRequestEvent.createEncryptionPrivateKey(
+                        loggedInPrivateKey.toHexKey(),
+                        recipientPost,
+                        event.createdAt
+                    )
+                } else if (recipientPK != null) {
+                    LnZapRequestEvent.createEncryptionPrivateKey(
+                        loggedInPrivateKey.toHexKey(),
+                        recipientPK,
+                        event.createdAt
+                    )
+                } else {
+                    null
+                }
+
+                if (altPrivateKeyToUse != null && altPubkeyToUse != null) {
+                    val result = LnZapRequestEvent.checkForPrivateZap(event, altPrivateKeyToUse, altPubkeyToUse)
+                    if (result == null) {
+                        Log.w("Private ZAP Decrypt", "Fail to decrypt Zap from ${note.author?.toBestDisplayName()} ${note.idNote()}")
+                    }
+                    result
+                } else {
+                    null
+                }
+            }
+        } else {
+            null
+        }
+    }
+
     fun addDontTranslateFrom(languageCode: String) {
         dontTranslateFrom = dontTranslateFrom.plus(languageCode)
         liveLanguages.invalidateData()

app/src/main/java/com/vitorpamplona/amethyst/model/LocalCache.kt

@@ -1,10 +1,11 @@
 package com.vitorpamplona.amethyst.model
 
 import android.util.Log
+import androidx.core.net.toUri
 import androidx.lifecycle.LiveData
 import com.fasterxml.jackson.databind.DeserializationFeature
 import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
-import com.vitorpamplona.amethyst.service.NostrAccountDataSource.account
+import com.vitorpamplona.amethyst.Amethyst
 import com.vitorpamplona.amethyst.service.model.*
 import com.vitorpamplona.amethyst.service.relays.Relay
 import com.vitorpamplona.amethyst.ui.components.BundledInsert
@@ -12,6 +13,9 @@ import fr.acinq.secp256k1.Hex
 import kotlinx.coroutines.*
 import nostr.postr.toNpub
 import java.io.ByteArrayInputStream
+import java.io.File
+import java.io.FileOutputStream
+import java.io.IOException
 import java.time.Instant
 import java.time.ZoneId
 import java.time.format.DateTimeFormatter
@@ -31,7 +35,8 @@ object LocalCache {
     val channels = ConcurrentHashMap<HexKey, Channel>()
     val addressables = ConcurrentHashMap<String, AddressableNote>(100)
 
-    val awaitingPaymentRequests = ConcurrentHashMap<HexKey, (LnZapPaymentResponseEvent) -> Unit>(10)
+    val awaitingPaymentRequests =
+        ConcurrentHashMap<HexKey, Pair<Note?, (LnZapPaymentResponseEvent) -> Unit>>(10)
 
     fun checkGetOrCreateUser(key: String): User? {
         if (isValidHexNpub(key)) {
@@ -379,6 +384,7 @@ object LocalCache {
                     masterNote.removeBoost(deleteNote)
                     masterNote.removeReaction(deleteNote)
                     masterNote.removeZap(deleteNote)
+                    masterNote.removeZapPayment(deleteNote)
                     masterNote.removeReport(deleteNote)
                 }
 
@@ -653,29 +659,130 @@ object LocalCache {
         refreshObservers(note)
     }
 
-    fun consume(event: FileHeaderEvent) {
+    fun consume(event: FileHeaderEvent, relay: Relay?) {
         val note = getOrCreateNote(event.id)
+        val author = getOrCreateUser(event.pubKey)
+
+        if (relay != null) {
+            author.addRelayBeingUsed(relay, event.createdAt)
+            note.addRelay(relay)
+        }
 
         // Already processed this event.
         if (note.event != null) return
 
+        note.loadEvent(event, author, emptyList())
+
+        refreshObservers(note)
+    }
+
+    fun consume(event: FileStorageHeaderEvent, relay: Relay?) {
+        val note = getOrCreateNote(event.id)
         val author = getOrCreateUser(event.pubKey)
 
+        if (relay != null) {
+            author.addRelayBeingUsed(relay, event.createdAt)
+            note.addRelay(relay)
+        }
+
+        // Already processed this event.
+        if (note.event != null) return
+
         note.loadEvent(event, author, emptyList())
 
         refreshObservers(note)
     }
 
+    fun consume(event: HighlightEvent, relay: Relay?) {
+        val note = getOrCreateNote(event.id)
+        val author = getOrCreateUser(event.pubKey)
+
+        if (relay != null) {
+            author.addRelayBeingUsed(relay, event.createdAt)
+            note.addRelay(relay)
+        }
+
+        // Already processed this event.
+        if (note.event != null) return
+
+        note.loadEvent(event, author, emptyList())
+
+        // Adds to user profile
+        author.addNote(note)
+
+        refreshObservers(note)
+    }
+
+    fun consume(event: FileStorageEvent, relay: Relay?) {
+        val note = getOrCreateNote(event.id)
+        val author = getOrCreateUser(event.pubKey)
+
+        if (relay != null) {
+            author.addRelayBeingUsed(relay, event.createdAt)
+            note.addRelay(relay)
+        }
+
+        // Already processed this event.
+        if (note.event != null) return
+
+        try {
+            val cachePath = File(Amethyst.instance.applicationContext.externalCacheDir, "NIP95")
+            cachePath.mkdirs()
+            val stream = FileOutputStream(File(cachePath, event.id))
+            stream.write(event.decode())
+            stream.close()
+            Log.e("EventLogger", "Saved to disk as ${File(cachePath, event.id).toUri()}")
+        } catch (e: IOException) {
+            Log.e("FileSotrageEvent", "FileStorageEvent save to disk error: " + event.id, e)
+        }
+
+        // this is an invalid event. But we don't need to keep the data in memory.
+        val eventNoData = FileStorageEvent(event.id, event.pubKey, event.createdAt, event.tags, "", event.sig)
+
+        note.loadEvent(eventNoData, author, emptyList())
+
+        refreshObservers(note)
+    }
+
     fun consume(event: LnZapPaymentRequestEvent) {
         // Does nothing without a response callback.
     }
 
-    fun consume(event: LnZapPaymentRequestEvent, onResponse: (LnZapPaymentResponseEvent) -> Unit) {
-        awaitingPaymentRequests.put(event.id, onResponse)
+    fun consume(event: LnZapPaymentRequestEvent, zappedNote: Note?, onResponse: (LnZapPaymentResponseEvent) -> Unit) {
+        val note = getOrCreateNote(event.id)
+        val author = getOrCreateUser(event.pubKey)
+
+        // Already processed this event.
+        if (note.event != null) return
+
+        note.loadEvent(event, author, emptyList())
+
+        zappedNote?.addZapPayment(note, null)
+
+        awaitingPaymentRequests.put(event.id, Pair(zappedNote, onResponse))
+
+        refreshObservers(note)
     }
 
     fun consume(event: LnZapPaymentResponseEvent) {
-        val responseCallback = awaitingPaymentRequests[event.requestId()]
+        val requestId = event.requestId()
+        val pair = awaitingPaymentRequests[requestId] ?: return
+
+        val (zappedNote, responseCallback) = pair
+
+        val requestNote = requestId?.let { checkGetOrCreateNote(requestId) }
+
+        val note = getOrCreateNote(event.id)
+        val author = getOrCreateUser(event.pubKey)
+
+        // Already processed this event.
+        if (note.event != null) return
+
+        note.loadEvent(event, author, emptyList())
+
+        requestNote?.let { request ->
+            zappedNote?.addZapPayment(request, note)
+        }
 
         if (responseCallback != null) {
             responseCallback(event)

app/src/main/java/com/vitorpamplona/amethyst/model/Note.kt

@@ -2,6 +2,7 @@ package com.vitorpamplona.amethyst.model
 
 import androidx.lifecycle.LiveData
 import com.vitorpamplona.amethyst.service.NostrSingleEventDataSource
+import com.vitorpamplona.amethyst.service.lnurl.LnInvoiceUtil
 import com.vitorpamplona.amethyst.service.model.*
 import com.vitorpamplona.amethyst.service.nip19.Nip19
 import com.vitorpamplona.amethyst.service.relays.EOSETime
@@ -45,6 +46,8 @@ open class Note(val idHex: String) {
         private set
     var zaps = mapOf<Note, Note?>()
         private set
+    var zapPayments = mapOf<Note, Note?>()
+        private set
 
     var relays = setOf<String>()
         private set
@@ -156,6 +159,17 @@ open class Note(val idHex: String) {
         }
     }
 
+    fun removeZapPayment(note: Note) {
+        if (zapPayments[note] != null) {
+            zapPayments = zapPayments.minus(note)
+            liveSet?.zaps?.invalidateData()
+        } else if (zapPayments.containsValue(note)) {
+            val toRemove = zapPayments.filterValues { it == note }
+            zapPayments = zapPayments.minus(toRemove.keys)
+            liveSet?.zaps?.invalidateData()
+        }
+    }
+
     fun addBoost(note: Note) {
         if (note !in boosts) {
             boosts = boosts + note
@@ -174,6 +188,17 @@ open class Note(val idHex: String) {
         }
     }
 
+    @Synchronized
+    fun addZapPayment(zapPaymentRequest: Note, zapPayment: Note?) {
+        if (zapPaymentRequest !in zapPayments.keys) {
+            zapPayments = zapPayments + Pair(zapPaymentRequest, zapPayment)
+            liveSet?.zaps?.invalidateData()
+        } else if (zapPaymentRequest in zapPayments.keys && zapPayments[zapPaymentRequest] == null) {
+            zapPayments = zapPayments + Pair(zapPaymentRequest, zapPayment)
+            liveSet?.zaps?.invalidateData()
+        }
+    }
+
     fun addReaction(note: Note) {
         if (note !in reactions) {
             reactions = reactions + note
@@ -200,9 +225,19 @@ open class Note(val idHex: String) {
         }
     }
 
-    fun isZappedBy(user: User): Boolean {
+    fun isZappedBy(user: User, account: Account): Boolean {
         // Zaps who the requester was the user
-        return zaps.any { it.key.author === user }
+        return zaps.any {
+            it.key.author === user || account.decryptZapContentAuthor(it.key)?.pubKey == user.pubkeyHex
+        } || zapPayments.any {
+            val zapResponseEvent = it.value?.event as? LnZapPaymentResponseEvent
+            val response = if (zapResponseEvent != null) {
+                account.decryptZapPaymentResponseEvent(zapResponseEvent)
+            } else {
+                null
+            }
+            response is PayInvoiceSuccessResponse && account.isNIP47Author(zapResponseEvent?.requestAuthor())
+        }
     }
 
     fun isReactedBy(user: User): Boolean {
@@ -231,12 +266,44 @@ open class Note(val idHex: String) {
         }.flatten()
     }
 
-    fun zappedAmount(): BigDecimal {
-        return zaps.mapNotNull { it.value?.event }
+    fun zappedAmount(privKey: ByteArray?, walletServicePubkey: ByteArray?): BigDecimal {
+        // Regular Zap Receipts
+        val completedZaps = zaps.asSequence()
+            .mapNotNull { it.value?.event }
             .filterIsInstance<LnZapEvent>()
-            .mapNotNull {
-                it.amount
-            }.sumOf { it }
+            .filter { it.amount != null }
+            .associate {
+                it.lnInvoice() to it.amount
+            }
+            .toMap()
+
+        val completedPayments = if (privKey != null && walletServicePubkey != null) {
+            // Payments confirmed by the User's Wallet
+            zapPayments
+                .asSequence()
+                .filter {
+                    val response = (it.value?.event as? LnZapPaymentResponseEvent)?.response(privKey, walletServicePubkey)
+                    response is PayInvoiceSuccessResponse
+                }
+                .associate {
+                    val lnInvoice = (it.key.event as? LnZapPaymentRequestEvent)?.lnInvoice(privKey, walletServicePubkey)
+                    val amount = try {
+                        if (lnInvoice == null) {
+                            null
+                        } else {
+                            LnInvoiceUtil.getAmountInSats(lnInvoice)
+                        }
+                    } catch (e: java.lang.Exception) {
+                        null
+                    }
+                    lnInvoice to amount
+                }
+                .toMap()
+        } else {
+            emptyMap()
+        }
+
+        return (completedZaps + completedPayments).values.filterNotNull().sumOf { it }
     }
 
     fun hasPledgeBy(user: User): Boolean {

app/src/main/java/com/vitorpamplona/amethyst/service/FileHeader.kt

@@ -14,6 +14,7 @@ class FileHeader(
     val mimeType: String?,
     val hash: String,
     val size: Int,
+    val dim: String?,
     val blurHash: String?,
     val description: String? = null
 ) {
@@ -21,15 +22,32 @@ class FileHeader(
         fun prepare(fileUrl: String, mimeType: String?, description: String?, onReady: (FileHeader) -> Unit, onError: () -> Unit) {
             try {
                 val imageData = URL(fileUrl).readBytes()
+
+                prepare(imageData, fileUrl, mimeType, description, onReady, onError)
+            } catch (e: Exception) {
+                Log.e("ImageDownload", "Couldn't download image from server: ${e.message}")
+                onError()
+            }
+        }
+
+        fun prepare(
+            data: ByteArray,
+            fileUrl: String,
+            mimeType: String?,
+            description: String?,
+            onReady: (FileHeader) -> Unit,
+            onError: () -> Unit
+        ) {
+            try {
                 val sha256 = MessageDigest.getInstance("SHA-256")
 
-                val hash = sha256.digest(imageData).toHexKey()
-                val size = imageData.size
+                val hash = sha256.digest(data).toHexKey()
+                val size = data.size
 
-                val blurHash = if (mimeType?.startsWith("image/") == true) {
+                val (blurHash, dim) = if (mimeType?.startsWith("image/") == true) {
                     val opt = BitmapFactory.Options()
                     opt.inPreferredConfig = Bitmap.Config.ARGB_8888
-                    val mBitmap = BitmapFactory.decodeByteArray(imageData, 0, imageData.size, opt)
+                    val mBitmap = BitmapFactory.decodeByteArray(data, 0, data.size, opt)
 
                     val intArray = IntArray(mBitmap.width * mBitmap.height)
                     mBitmap.getPixels(
@@ -42,20 +60,22 @@ class FileHeader(
                         mBitmap.height
                     )
 
+                    val dim = "${mBitmap.width}x${mBitmap.height}"
+
                     val aspectRatio = (mBitmap.width).toFloat() / (mBitmap.height).toFloat()
 
                     if (aspectRatio > 1) {
-                        BlurHash.encode(intArray, mBitmap.width, mBitmap.height, 9, (9 * (1 / aspectRatio)).roundToInt())
+                        Pair(BlurHash.encode(intArray, mBitmap.width, mBitmap.height, 9, (9 * (1 / aspectRatio)).roundToInt()), dim)
                     } else if (aspectRatio < 1) {
-                        BlurHash.encode(intArray, mBitmap.width, mBitmap.height, (9 * aspectRatio).roundToInt(), 9)
+                        Pair(BlurHash.encode(intArray, mBitmap.width, mBitmap.height, (9 * aspectRatio).roundToInt(), 9), dim)
                     } else {
-                        BlurHash.encode(intArray, mBitmap.width, mBitmap.height, 4, 4)
+                        Pair(BlurHash.encode(intArray, mBitmap.width, mBitmap.height, 4, 4), dim)
                     }
                 } else {
-                    null
+                    Pair(null, null)
                 }
 
-                onReady(FileHeader(fileUrl, mimeType, hash, size, blurHash, description))
+                onReady(FileHeader(fileUrl, mimeType, hash, size, dim, blurHash, description))
             } catch (e: Exception) {
                 Log.e("ImageDownload", "Couldn't convert image in to File Header: ${e.message}")
                 onError()

app/src/main/java/com/vitorpamplona/amethyst/service/Nip47.kt

@@ -14,7 +14,7 @@ object Nip47 {
 
         val url = Uri.parse(uri)
 
-        if (url.scheme != "nostrwalletconnect" || url.scheme != "nostr+walletconnect") {
+        if (url.scheme != "nostrwalletconnect" && url.scheme != "nostr+walletconnect") {
             throw IllegalArgumentException("Not a Wallet Connect QR Code")
         }
 

app/src/main/java/com/vitorpamplona/amethyst/service/NostrAccountDataSource.kt

@@ -14,8 +14,10 @@ import com.vitorpamplona.amethyst.service.model.ReportEvent
 import com.vitorpamplona.amethyst.service.model.RepostEvent
 import com.vitorpamplona.amethyst.service.model.TextNoteEvent
 import com.vitorpamplona.amethyst.service.relays.COMMON_FEED_TYPES
+import com.vitorpamplona.amethyst.service.relays.Client
 import com.vitorpamplona.amethyst.service.relays.EOSEAccount
 import com.vitorpamplona.amethyst.service.relays.JsonFilter
+import com.vitorpamplona.amethyst.service.relays.Relay
 import com.vitorpamplona.amethyst.service.relays.TypedFilter
 
 object NostrAccountDataSource : NostrDataSource("AccountData") {
@@ -113,4 +115,19 @@ object NostrAccountDataSource : NostrDataSource("AccountData") {
             createAccountBookmarkListFilter()
         ).ifEmpty { null }
     }
+
+    override fun auth(relay: Relay, challenge: String) {
+        super.auth(relay, challenge)
+
+        if (this::account.isInitialized) {
+            val event = account.createAuthEvent(relay, challenge)
+
+            if (event != null) {
+                Client.send(
+                    event,
+                    relay.url
+                )
+            }
+        }
+    }
 }

app/src/main/java/com/vitorpamplona/amethyst/service/NostrDataSource.kt

@@ -76,7 +76,10 @@ abstract class NostrDataSource(val debugName: String) {
                         is ContactListEvent -> LocalCache.consume(event)
                         is DeletionEvent -> LocalCache.consume(event)
 
-                        is FileHeaderEvent -> LocalCache.consume(event)
+                        is FileHeaderEvent -> LocalCache.consume(event, relay)
+                        is FileStorageEvent -> LocalCache.consume(event, relay)
+                        is FileStorageHeaderEvent -> LocalCache.consume(event, relay)
+                        is HighlightEvent -> LocalCache.consume(event, relay)
                         is LnZapEvent -> {
                             event.zapRequest?.let { onEvent(it, subscriptionId, relay) }
                             LocalCache.consume(event)
@@ -126,6 +129,10 @@ abstract class NostrDataSource(val debugName: String) {
 
         override fun onSendResponse(eventId: String, success: Boolean, message: String, relay: Relay) {
         }
+
+        override fun onAuth(relay: Relay, challenge: String) {
+            auth(relay, challenge)
+        }
     }
 
     init {
@@ -221,4 +228,5 @@ abstract class NostrDataSource(val debugName: String) {
     }
 
     abstract fun updateChannelFilters()
+    open fun auth(relay: Relay, challenge: String) = Unit
 }

app/src/main/java/com/vitorpamplona/amethyst/service/NostrGlobalDataSource.kt

@@ -1,6 +1,7 @@
 package com.vitorpamplona.amethyst.service
 
 import com.vitorpamplona.amethyst.service.model.ChannelMessageEvent
+import com.vitorpamplona.amethyst.service.model.HighlightEvent
 import com.vitorpamplona.amethyst.service.model.LongTextNoteEvent
 import com.vitorpamplona.amethyst.service.model.PollNoteEvent
 import com.vitorpamplona.amethyst.service.model.TextNoteEvent
@@ -12,7 +13,7 @@ object NostrGlobalDataSource : NostrDataSource("GlobalFeed") {
     fun createGlobalFilter() = TypedFilter(
         types = setOf(FeedType.GLOBAL),
         filter = JsonFilter(
-            kinds = listOf(TextNoteEvent.kind, PollNoteEvent.kind, ChannelMessageEvent.kind, LongTextNoteEvent.kind),
+            kinds = listOf(TextNoteEvent.kind, PollNoteEvent.kind, ChannelMessageEvent.kind, LongTextNoteEvent.kind, HighlightEvent.kind),
             limit = 200
         )
     )

app/src/main/java/com/vitorpamplona/amethyst/service/NostrHomeDataSource.kt

@@ -2,6 +2,7 @@ package com.vitorpamplona.amethyst.service
 
 import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.UserState
+import com.vitorpamplona.amethyst.service.model.HighlightEvent
 import com.vitorpamplona.amethyst.service.model.LongTextNoteEvent
 import com.vitorpamplona.amethyst.service.model.PollNoteEvent
 import com.vitorpamplona.amethyst.service.model.TextNoteEvent
@@ -55,7 +56,7 @@ object NostrHomeDataSource : NostrDataSource("HomeFeed") {
         return TypedFilter(
             types = setOf(FeedType.FOLLOWS),
             filter = JsonFilter(
-                kinds = listOf(TextNoteEvent.kind, LongTextNoteEvent.kind, PollNoteEvent.kind),
+                kinds = listOf(TextNoteEvent.kind, LongTextNoteEvent.kind, PollNoteEvent.kind, HighlightEvent.kind),
                 authors = followSet,
                 limit = 400,
                 since = latestEOSEs.users[account.userProfile()]?.relayList
@@ -71,7 +72,7 @@ object NostrHomeDataSource : NostrDataSource("HomeFeed") {
         return TypedFilter(
             types = setOf(FeedType.FOLLOWS),
             filter = JsonFilter(
-                kinds = listOf(TextNoteEvent.kind, LongTextNoteEvent.kind),
+                kinds = listOf(TextNoteEvent.kind, LongTextNoteEvent.kind, HighlightEvent.kind),
                 tags = mapOf(
                     "t" to hashToLoad.map {
                         listOf(it, it.lowercase(), it.uppercase(), it.capitalize())

app/src/main/java/com/vitorpamplona/amethyst/service/NostrSearchEventOrUserDataSource.kt

@@ -3,6 +3,7 @@ package com.vitorpamplona.amethyst.service
 import com.vitorpamplona.amethyst.model.decodePublicKey
 import com.vitorpamplona.amethyst.service.model.*
 import com.vitorpamplona.amethyst.service.relays.COMMON_FEED_TYPES
+import com.vitorpamplona.amethyst.service.relays.FeedType
 import com.vitorpamplona.amethyst.service.relays.JsonFilter
 import com.vitorpamplona.amethyst.service.relays.TypedFilter
 import nostr.postr.bechToBytes
@@ -50,7 +51,7 @@ object NostrSearchEventOrUserDataSource : NostrDataSource("SingleEventFeed") {
                 )
             },
             TypedFilter(
-                types = COMMON_FEED_TYPES,
+                types = setOf(FeedType.SEARCH),
                 filter = JsonFilter(
                     kinds = listOf(MetadataEvent.kind),
                     search = mySearchString,
@@ -58,9 +59,8 @@ object NostrSearchEventOrUserDataSource : NostrDataSource("SingleEventFeed") {
                 )
             ),
             TypedFilter(
-                types = COMMON_FEED_TYPES,
+                types = setOf(FeedType.SEARCH),
                 filter = JsonFilter(
-                    kinds = listOf(TextNoteEvent.kind, LongTextNoteEvent.kind, PollNoteEvent.kind, ChannelMetadataEvent.kind, ChannelCreateEvent.kind, ChannelMessageEvent.kind),
                     search = mySearchString,
                     limit = 20
                 )

app/src/main/java/com/vitorpamplona/amethyst/service/NostrSingleEventDataSource.kt

@@ -79,7 +79,8 @@ object NostrSingleEventDataSource : NostrDataSource("SingleEventFeed") {
                         ReportEvent.kind,
                         LnZapEvent.kind,
                         LnZapRequestEvent.kind,
-                        PollNoteEvent.kind
+                        PollNoteEvent.kind,
+                        HighlightEvent.kind
                     ),
                     tags = mapOf("e" to listOf(it.idHex)),
                     since = it.lastReactionsDownloadTime
@@ -116,7 +117,9 @@ object NostrSingleEventDataSource : NostrDataSource("SingleEventFeed") {
                         LnZapEvent.kind, LnZapRequestEvent.kind,
                         ChannelMessageEvent.kind, ChannelCreateEvent.kind, ChannelMetadataEvent.kind,
                         BadgeDefinitionEvent.kind, BadgeAwardEvent.kind, BadgeProfilesEvent.kind,
-                        PrivateDmEvent.kind, FileHeaderEvent.kind
+                        PrivateDmEvent.kind,
+                        FileHeaderEvent.kind, FileStorageEvent.kind, FileStorageHeaderEvent.kind,
+                        HighlightEvent.kind
                     ),
                     ids = interestedEvents.toList()
                 )

app/src/main/java/com/vitorpamplona/amethyst/service/NostrUserProfileDataSource.kt

@@ -35,7 +35,7 @@ object NostrUserProfileDataSource : NostrDataSource("UserProfileFeed") {
         TypedFilter(
             types = COMMON_FEED_TYPES,
             filter = JsonFilter(
-                kinds = listOf(TextNoteEvent.kind, RepostEvent.kind, LongTextNoteEvent.kind, PollNoteEvent.kind),
+                kinds = listOf(TextNoteEvent.kind, RepostEvent.kind, LongTextNoteEvent.kind, PollNoteEvent.kind, HighlightEvent.kind),
                 authors = listOf(it.pubkeyHex),
                 limit = 200
             )

app/src/main/java/com/vitorpamplona/amethyst/service/NostrVideoDataSource.kt

@@ -0,0 +1,23 @@
+package com.vitorpamplona.amethyst.service
+
+import com.vitorpamplona.amethyst.service.model.FileHeaderEvent
+import com.vitorpamplona.amethyst.service.model.FileStorageHeaderEvent
+import com.vitorpamplona.amethyst.service.relays.FeedType
+import com.vitorpamplona.amethyst.service.relays.JsonFilter
+import com.vitorpamplona.amethyst.service.relays.TypedFilter
+
+object NostrVideoDataSource : NostrDataSource("VideoFeed") {
+    fun createGlobalFilter() = TypedFilter(
+        types = setOf(FeedType.GLOBAL),
+        filter = JsonFilter(
+            kinds = listOf(FileHeaderEvent.kind, FileStorageHeaderEvent.kind),
+            limit = 200
+        )
+    )
+
+    val videoFeedChannel = requestNewChannel()
+
+    override fun updateChannelFilters() {
+        videoFeedChannel.typedFilters = listOf(createGlobalFilter()).ifEmpty { null }
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/service/model/BaseTextNoteEvent.kt

@@ -86,10 +86,6 @@ open class BaseTextNoteEvent(
             val parsed = Nip19.parseComponents(uriScheme, type, key, additionalChars)
 
             if (parsed != null) {
-                if (content.contains("Testing event")) {
-                    println("AAAA $key")
-                }
-
                 try {
                     val tag = tags.firstOrNull { it.size > 1 && it[1] == parsed.hex }
 

app/src/main/java/com/vitorpamplona/amethyst/service/model/ChannelMessageEvent.kt

@@ -20,7 +20,7 @@ class ChannelMessageEvent(
     companion object {
         const val kind = 42
 
-        fun create(message: String, channel: String, replyTos: List<String>? = null, mentions: List<String>? = null, privateKey: ByteArray, createdAt: Long = Date().time / 1000): ChannelMessageEvent {
+        fun create(message: String, channel: String, replyTos: List<String>? = null, mentions: List<String>? = null, zapReceiver: String?, privateKey: ByteArray, createdAt: Long = Date().time / 1000): ChannelMessageEvent {
             val content = message
             val pubKey = Utils.pubkeyCreate(privateKey).toHexKey()
             val tags = mutableListOf(
@@ -32,6 +32,9 @@ class ChannelMessageEvent(
             mentions?.forEach {
                 tags.add(listOf("p", it))
             }
+            zapReceiver?.let {
+                tags.add(listOf("zap", it))
+            }
 
             val id = generateId(pubKey, createdAt, kind, tags, content)
             val sig = Utils.sign(id, privateKey)

app/src/main/java/com/vitorpamplona/amethyst/service/model/Event.kt

@@ -19,7 +19,7 @@ open class Event(
     @SerializedName("created_at") val createdAt: Long,
     val kind: Int,
     val tags: List<List<String>>,
-    var content: String,
+    val content: String,
     val sig: HexKey
 ) : EventInterface {
     override fun id(): HexKey = id
@@ -41,6 +41,10 @@ open class Event(
     fun taggedUsers() = tags.filter { it.size > 1 && it[0] == "p" }.map { it[1] }
     fun taggedEvents() = tags.filter { it.size > 1 && it[0] == "e" }.map { it[1] }
 
+    fun taggedUrls() = tags.filter { it.size > 1 && it[0] == "r" }.map { it[1] }
+
+    override fun zapAddress() = tags.firstOrNull { it.size > 1 && it[0] == "zap" }?.get(1)
+
     fun taggedAddresses() = tags.filter { it.size > 1 && it[0] == "a" }.mapNotNull {
         val aTagValue = it[1]
         val relay = it.getOrNull(2)
@@ -203,6 +207,8 @@ open class Event(
             .registerTypeAdapter(Event::class.java, EventDeserializer())
             .registerTypeAdapter(ByteArray::class.java, ByteArraySerializer())
             .registerTypeAdapter(ByteArray::class.java, ByteArrayDeserializer())
+            .registerTypeAdapter(Response::class.java, ResponseDeserializer())
+            .registerTypeAdapter(Request::class.java, RequestDeserializer())
             .create()
 
         fun fromJson(json: String, lenient: Boolean = false): Event = gson.fromJson(json, Event::class.java).getRefinedEvent(lenient)
@@ -223,6 +229,9 @@ open class Event(
             DeletionEvent.kind -> DeletionEvent(id, pubKey, createdAt, tags, content, sig)
 
             FileHeaderEvent.kind -> FileHeaderEvent(id, pubKey, createdAt, tags, content, sig)
+            FileStorageEvent.kind -> FileStorageEvent(id, pubKey, createdAt, tags, content, sig)
+            FileStorageHeaderEvent.kind -> FileStorageHeaderEvent(id, pubKey, createdAt, tags, content, sig)
+            HighlightEvent.kind -> HighlightEvent(id, pubKey, createdAt, tags, content, sig)
             LnZapEvent.kind -> LnZapEvent(id, pubKey, createdAt, tags, content, sig)
             LnZapPaymentRequestEvent.kind -> LnZapPaymentRequestEvent(id, pubKey, createdAt, tags, content, sig)
             LnZapPaymentResponseEvent.kind -> LnZapPaymentResponseEvent(id, pubKey, createdAt, tags, content, sig)

app/src/main/java/com/vitorpamplona/amethyst/service/model/EventInterface.kt

@@ -33,4 +33,6 @@ interface EventInterface {
 
     fun getReward(): BigDecimal?
     fun getPoWRank(): Int
+
+    fun zapAddress(): String?
 }

app/src/main/java/com/vitorpamplona/amethyst/service/model/FileHeaderEvent.kt

@@ -19,6 +19,7 @@ class FileHeaderEvent(
     fun mimeType() = tags.firstOrNull { it.size > 1 && it[0] == MIME_TYPE }?.get(1)
     fun hash() = tags.firstOrNull { it.size > 1 && it[0] == HASH }?.get(1)
     fun size() = tags.firstOrNull { it.size > 1 && it[0] == FILE_SIZE }?.get(1)
+    fun dimensions() = tags.firstOrNull { it.size > 1 && it[0] == DIMENSION }?.get(1)
     fun magnetURI() = tags.firstOrNull { it.size > 1 && it[0] == MAGNET_URI }?.get(1)
     fun torrentInfoHash() = tags.firstOrNull { it.size > 1 && it[0] == TORRENT_INFOHASH }?.get(1)
     fun blurhash() = tags.firstOrNull { it.size > 1 && it[0] == BLUR_HASH }?.get(1)
@@ -30,6 +31,7 @@ class FileHeaderEvent(
         private const val ENCRYPTION_KEY = "aes-256-gcm"
         private const val MIME_TYPE = "m"
         private const val FILE_SIZE = "size"
+        private const val DIMENSION = "dim"
         private const val HASH = "x"
         private const val MAGNET_URI = "magnet"
         private const val TORRENT_INFOHASH = "i"
@@ -41,6 +43,7 @@ class FileHeaderEvent(
             description: String? = null,
             hash: String? = null,
             size: String? = null,
+            dimensions: String? = null,
             blurhash: String? = null,
             magnetURI: String? = null,
             torrentInfoHash: String? = null,
@@ -48,11 +51,12 @@ class FileHeaderEvent(
             privateKey: ByteArray,
             createdAt: Long = Date().time / 1000
         ): FileHeaderEvent {
-            var tags = listOfNotNull(
+            val tags = listOfNotNull(
                 listOf(URL, url),
                 mimeType?.let { listOf(MIME_TYPE, mimeType) },
                 hash?.let { listOf(HASH, it) },
                 size?.let { listOf(FILE_SIZE, it) },
+                dimensions?.let { listOf(DIMENSION, it) },
                 blurhash?.let { listOf(BLUR_HASH, it) },
                 magnetURI?.let { listOf(MAGNET_URI, it) },
                 torrentInfoHash?.let { listOf(TORRENT_INFOHASH, it) },

app/src/main/java/com/vitorpamplona/amethyst/service/model/FileStorageEvent.kt

@@ -0,0 +1,58 @@
+package com.vitorpamplona.amethyst.service.model
+
+import android.util.Log
+import com.vitorpamplona.amethyst.model.HexKey
+import com.vitorpamplona.amethyst.model.toHexKey
+import nostr.postr.Utils
+import java.util.Base64
+import java.util.Date
+
+class FileStorageEvent(
+    id: HexKey,
+    pubKey: HexKey,
+    createdAt: Long,
+    tags: List<List<String>>,
+    content: String,
+    sig: HexKey
+) : Event(id, pubKey, createdAt, kind, tags, content, sig) {
+
+    fun type() = tags.firstOrNull { it.size > 1 && it[0] == TYPE }?.get(1)
+    fun decryptKey() = tags.firstOrNull { it.size > 2 && it[0] == DECRYPT }?.let { AESGCM(it[1], it[2]) }
+
+    fun decode(): ByteArray? {
+        return try {
+            Base64.getDecoder().decode(content)
+        } catch (e: Exception) {
+            Log.e("FileStorageEvent", "Unable to decode base 64 ${e.message} $content")
+            null
+        }
+    }
+
+    companion object {
+        const val kind = 1064
+
+        private const val TYPE = "type"
+        private const val DECRYPT = "decrypt"
+
+        fun encode(bytes: ByteArray): String {
+            return Base64.getEncoder().encodeToString(bytes)
+        }
+
+        fun create(
+            mimeType: String,
+            data: ByteArray,
+            privateKey: ByteArray,
+            createdAt: Long = Date().time / 1000
+        ): FileStorageEvent {
+            val tags = listOfNotNull(
+                listOf(TYPE, mimeType)
+            )
+
+            val content = encode(data)
+            val pubKey = Utils.pubkeyCreate(privateKey).toHexKey()
+            val id = generateId(pubKey, createdAt, kind, tags, content)
+            val sig = Utils.sign(id, privateKey)
+            return FileStorageEvent(id.toHexKey(), pubKey, createdAt, tags, content, sig.toHexKey())
+        }
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/service/model/FileStorageHeaderEvent.kt

@@ -0,0 +1,73 @@
+package com.vitorpamplona.amethyst.service.model
+
+import com.vitorpamplona.amethyst.model.HexKey
+import com.vitorpamplona.amethyst.model.toHexKey
+import nostr.postr.Utils
+import java.util.Date
+
+class FileStorageHeaderEvent(
+    id: HexKey,
+    pubKey: HexKey,
+    createdAt: Long,
+    tags: List<List<String>>,
+    content: String,
+    sig: HexKey
+) : Event(id, pubKey, createdAt, kind, tags, content, sig) {
+
+    fun dataEventId() = tags.firstOrNull { it.size > 1 && it[0] == "e" }?.get(1)
+
+    fun encryptionKey() = tags.firstOrNull { it.size > 2 && it[0] == ENCRYPTION_KEY }?.let { AESGCM(it[1], it[2]) }
+    fun mimeType() = tags.firstOrNull { it.size > 1 && it[0] == MIME_TYPE }?.get(1)
+    fun hash() = tags.firstOrNull { it.size > 1 && it[0] == HASH }?.get(1)
+    fun size() = tags.firstOrNull { it.size > 1 && it[0] == FILE_SIZE }?.get(1)
+    fun dimensions() = tags.firstOrNull { it.size > 1 && it[0] == DIMENSION }?.get(1)
+    fun magnetURI() = tags.firstOrNull { it.size > 1 && it[0] == MAGNET_URI }?.get(1)
+    fun torrentInfoHash() = tags.firstOrNull { it.size > 1 && it[0] == TORRENT_INFOHASH }?.get(1)
+    fun blurhash() = tags.firstOrNull { it.size > 1 && it[0] == BLUR_HASH }?.get(1)
+
+    companion object {
+        const val kind = 1065
+
+        private const val ENCRYPTION_KEY = "aes-256-gcm"
+        private const val MIME_TYPE = "m"
+        private const val FILE_SIZE = "size"
+        private const val DIMENSION = "dim"
+        private const val HASH = "x"
+        private const val MAGNET_URI = "magnet"
+        private const val TORRENT_INFOHASH = "i"
+        private const val BLUR_HASH = "blurhash"
+
+        fun create(
+            storageEvent: FileStorageEvent,
+            mimeType: String? = null,
+            description: String? = null,
+            hash: String? = null,
+            size: String? = null,
+            dimensions: String? = null,
+            blurhash: String? = null,
+            magnetURI: String? = null,
+            torrentInfoHash: String? = null,
+            encryptionKey: AESGCM? = null,
+            privateKey: ByteArray,
+            createdAt: Long = Date().time / 1000
+        ): FileStorageHeaderEvent {
+            val tags = listOfNotNull(
+                listOf("e", storageEvent.id),
+                mimeType?.let { listOf(MIME_TYPE, mimeType) },
+                hash?.let { listOf(HASH, it) },
+                size?.let { listOf(FILE_SIZE, it) },
+                dimensions?.let { listOf(DIMENSION, it) },
+                blurhash?.let { listOf(BLUR_HASH, it) },
+                magnetURI?.let { listOf(MAGNET_URI, it) },
+                torrentInfoHash?.let { listOf(TORRENT_INFOHASH, it) },
+                encryptionKey?.let { listOf(ENCRYPTION_KEY, it.key, it.nonce) }
+            )
+
+            val content = description ?: ""
+            val pubKey = Utils.pubkeyCreate(privateKey).toHexKey()
+            val id = generateId(pubKey, createdAt, kind, tags, content)
+            val sig = Utils.sign(id, privateKey)
+            return FileStorageHeaderEvent(id.toHexKey(), pubKey, createdAt, tags, content, sig.toHexKey())
+        }
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/service/model/HighlightEvent.kt

@@ -0,0 +1,36 @@
+package com.vitorpamplona.amethyst.service.model
+
+import com.vitorpamplona.amethyst.model.HexKey
+import com.vitorpamplona.amethyst.model.toHexKey
+import nostr.postr.Utils
+import java.util.Date
+
+class HighlightEvent(
+    id: HexKey,
+    pubKey: HexKey,
+    createdAt: Long,
+    tags: List<List<String>>,
+    content: String,
+    sig: HexKey
+) : BaseTextNoteEvent(id, pubKey, createdAt, kind, tags, content, sig) {
+
+    fun inUrl() = taggedUrls().firstOrNull()
+    fun author() = taggedUsers().firstOrNull()
+    fun quote() = content
+
+    companion object {
+        const val kind = 9802
+
+        fun create(
+            msg: String,
+            privateKey: ByteArray,
+            createdAt: Long = Date().time / 1000
+        ): PollNoteEvent {
+            val pubKey = Utils.pubkeyCreate(privateKey).toHexKey()
+            val tags = mutableListOf<List<String>>()
+            val id = generateId(pubKey, createdAt, kind, tags, msg)
+            val sig = Utils.sign(id, privateKey)
+            return PollNoteEvent(id.toHexKey(), pubKey, createdAt, tags, msg, sig.toHexKey())
+        }
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/service/model/LnZapEvent.kt

@@ -57,7 +57,7 @@ class LnZapEvent(
         return content
     }
 
-    private fun lnInvoice() = tags.firstOrNull { it.size > 1 && it[0] == "bolt11" }?.get(1)
+    fun lnInvoice() = tags.firstOrNull { it.size > 1 && it[0] == "bolt11" }?.get(1)
 
     private fun description() = tags.firstOrNull { it.size > 1 && it[0] == "description" }?.get(1)
 

app/src/main/java/com/vitorpamplona/amethyst/service/model/LnZapPaymentRequestEvent.kt

@@ -1,10 +1,15 @@
 package com.vitorpamplona.amethyst.service.model
 
 import android.util.Log
+import com.google.gson.JsonDeserializationContext
+import com.google.gson.JsonDeserializer
+import com.google.gson.JsonElement
+import com.google.gson.JsonParseException
 import com.vitorpamplona.amethyst.model.HexKey
 import com.vitorpamplona.amethyst.model.toByteArray
 import com.vitorpamplona.amethyst.model.toHexKey
 import nostr.postr.Utils
+import java.lang.reflect.Type
 import java.util.Date
 
 class LnZapPaymentRequestEvent(
@@ -18,11 +23,15 @@ class LnZapPaymentRequestEvent(
 
     fun walletServicePubKey() = tags.firstOrNull() { it.size > 1 && it[0] == "p" }?.get(1)
 
-    fun lnInvoice(privKey: ByteArray): String? {
+    fun lnInvoice(privKey: ByteArray, pubkey: ByteArray): String? {
         return try {
-            val sharedSecret = Utils.getSharedSecret(privKey, pubKey.toByteArray())
+            val sharedSecret = Utils.getSharedSecret(privKey, pubkey)
 
-            return Utils.decrypt(content, sharedSecret)
+            val jsonText = Utils.decrypt(content, sharedSecret)
+
+            val payInvoiceMethod = gson.fromJson(jsonText, Request::class.java)
+
+            return (payInvoiceMethod as? PayInvoiceMethod)?.params?.invoice
         } catch (e: Exception) {
             Log.w("BookmarkList", "Error decrypting the message ${e.message}")
             null
@@ -39,7 +48,7 @@ class LnZapPaymentRequestEvent(
             createdAt: Long = Date().time / 1000
         ): LnZapPaymentRequestEvent {
             val pubKey = Utils.pubkeyCreate(privateKey)
-            val serializedRequest = gson.toJson(PayInvoiceMethod(lnInvoice))
+            val serializedRequest = gson.toJson(PayInvoiceMethod.create(lnInvoice))
 
             val content = Utils.encrypt(
                 serializedRequest,
@@ -59,11 +68,37 @@ class LnZapPaymentRequestEvent(
 
 // REQUEST OBJECTS
 
-abstract class Request(val method: String, val params: Params)
-abstract class Params
+abstract class Request(var method: String? = null)
 
 // PayInvoice Call
+class PayInvoiceParams(var invoice: String? = null)
 
-class PayInvoiceMethod(bolt11: String) : Request("pay_invoice", PayInvoiceParams(bolt11)) {
-    class PayInvoiceParams(val invoice: String) : Params()
+class PayInvoiceMethod(var params: PayInvoiceParams? = null) : Request("pay_invoice") {
+
+    companion object {
+        fun create(bolt11: String): PayInvoiceMethod {
+            return PayInvoiceMethod(PayInvoiceParams(bolt11))
+        }
+    }
+}
+
+class RequestDeserializer :
+    JsonDeserializer<Request?> {
+    @Throws(JsonParseException::class)
+    override fun deserialize(
+        json: JsonElement,
+        typeOfT: Type,
+        context: JsonDeserializationContext
+    ): Request? {
+        val jsonObject = json.asJsonObject
+        val method = jsonObject.get("method")?.asString
+
+        if (method == "pay_invoice") {
+            return context.deserialize<PayInvoiceMethod>(jsonObject, PayInvoiceMethod::class.java)
+        }
+        return null
+    }
+
+    companion object {
+    }
 }

app/src/main/java/com/vitorpamplona/amethyst/service/model/LnZapPaymentResponseEvent.kt

@@ -1,9 +1,14 @@
 package com.vitorpamplona.amethyst.service.model
 
 import android.util.Log
+import com.google.gson.JsonDeserializationContext
+import com.google.gson.JsonDeserializer
+import com.google.gson.JsonElement
+import com.google.gson.JsonParseException
 import com.google.gson.annotations.SerializedName
 import com.vitorpamplona.amethyst.model.HexKey
 import nostr.postr.Utils
+import java.lang.reflect.Type
 
 class LnZapPaymentResponseEvent(
     id: HexKey,
@@ -36,7 +41,8 @@ class LnZapPaymentResponseEvent(
 
     fun response(privKey: ByteArray, pubKey: ByteArray): Response? = try {
         if (content.isNotEmpty()) {
-            gson.fromJson(decrypt(privKey, pubKey), Response::class.java)
+            val decrypted = decrypt(privKey, pubKey)
+            gson.fromJson(decrypted, Response::class.java)
         } else {
             null
         }
@@ -58,7 +64,7 @@ abstract class Response(
 
 // PayInvoice Call
 
-class PayInvoiceSuccessResponse(val result: PayInvoiceResultParams) :
+class PayInvoiceSuccessResponse(val result: PayInvoiceResultParams? = null) :
     Response("pay_invoice") {
     class PayInvoiceResultParams(val preimage: String)
 }
@@ -86,3 +92,39 @@ class PayInvoiceErrorResponse(val error: PayInvoiceErrorParams? = null) :
         OTHER // Other error.
     }
 }
+
+class ResponseDeserializer :
+    JsonDeserializer<Response?> {
+    @Throws(JsonParseException::class)
+    override fun deserialize(
+        json: JsonElement,
+        typeOfT: Type,
+        context: JsonDeserializationContext
+    ): Response? {
+        val jsonObject = json.asJsonObject
+        val resultType = jsonObject.get("result_type")?.asString
+
+        if (resultType == "pay_invoice") {
+            val result = jsonObject.get("result")?.asJsonObject
+            val error = jsonObject.get("error")?.asJsonObject
+            if (result != null) {
+                return context.deserialize<PayInvoiceSuccessResponse>(jsonObject, PayInvoiceSuccessResponse::class.java)
+            }
+            if (error != null) {
+                return context.deserialize<PayInvoiceErrorResponse>(jsonObject, PayInvoiceErrorResponse::class.java)
+            }
+        } else {
+            // tries to guess
+            if (jsonObject.get("result")?.asJsonObject?.get("preimage") != null) {
+                return context.deserialize<PayInvoiceSuccessResponse>(jsonObject, PayInvoiceSuccessResponse::class.java)
+            }
+            if (jsonObject.get("error")?.asJsonObject?.get("code") != null) {
+                return context.deserialize<PayInvoiceErrorResponse>(jsonObject, PayInvoiceErrorResponse::class.java)
+            }
+        }
+        return null
+    }
+
+    companion object {
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/service/model/LnZapRequestEvent.kt

@@ -24,6 +24,8 @@ class LnZapRequestEvent(
 
     fun zappedAuthor() = tags.filter { it.size > 1 && it[0] == "p" }.map { it[1] }
 
+    fun isPrivateZap() = tags.any { t -> t.size >= 2 && t[0] == "anon" && t[1].isNotBlank() }
+
     companion object {
         const val kind = 9734
 
@@ -135,26 +137,27 @@ class LnZapRequestEvent(
             if (parts.size != 2) {
                 throw IllegalArgumentException("Invalid message format")
             }
-            val iv = parts[1].run { Bech32.decode(this) }
-            val encryptedMsg = parts.first().run { Bech32.decode(this) }
+            val iv = parts[1].run { Bech32.decode(this).second }
+            val encryptedMsg = parts.first().run { Bech32.decode(this).second }
+            val encryptedBytes = Bech32.five2eight(encryptedMsg, 0)
             val cipher = Cipher.getInstance("AES/CBC/PKCS5Padding")
-            cipher.init(Cipher.DECRYPT_MODE, SecretKeySpec(sharedSecret, "AES"), IvParameterSpec(Bech32.five2eight(iv.second, 0)))
+            cipher.init(Cipher.DECRYPT_MODE, SecretKeySpec(sharedSecret, "AES"), IvParameterSpec(Bech32.five2eight(iv, 0)))
 
             try {
-                val decryptedMsgBytes = cipher.doFinal(Bech32.five2eight(encryptedMsg.second, 0))
+                val decryptedMsgBytes = cipher.doFinal(encryptedBytes)
                 return String(decryptedMsgBytes)
             } catch (ex: BadPaddingException) {
-                throw IllegalArgumentException("Bad padding")
+                throw IllegalArgumentException("Bad padding: ${ex.message}")
             }
         }
 
-        fun checkForPrivateZap(zaprequest: Event, loggedInUserPrivKey: ByteArray): Event? {
-            val anonTag = zaprequest.tags.firstOrNull { t -> t.count() >= 2 && t[0] == "anon" }
-            if (anonTag != null && anonTag.size > 1) {
-                val encnote = anonTag?.elementAt(1)
-                if (encnote != null && encnote != "") {
+        fun checkForPrivateZap(zapRequest: LnZapRequestEvent, loggedInUserPrivKey: ByteArray, pubKey: HexKey): Event? {
+            val anonTag = zapRequest.tags.firstOrNull { t -> t.size >= 2 && t[0] == "anon" }
+            if (anonTag != null) {
+                val encnote = anonTag[1]
+                if (encnote.isNotBlank()) {
                     try {
-                        val note = decryptPrivateZapMessage(encnote, loggedInUserPrivKey, zaprequest.pubKey.toByteArray())
+                        val note = decryptPrivateZapMessage(encnote, loggedInUserPrivKey, pubKey.toByteArray())
                         val decryptedEvent = fromJson(note)
                         if (decryptedEvent.kind == 9733) {
                             return decryptedEvent

app/src/main/java/com/vitorpamplona/amethyst/service/model/PollNoteEvent.kt

@@ -48,7 +48,8 @@ class PollNoteEvent(
             valueMaximum: Int?,
             valueMinimum: Int?,
             consensusThreshold: Int?,
-            closedAt: Int?
+            closedAt: Int?,
+            zapReceiver: String?
         ): PollNoteEvent {
             val pubKey = Utils.pubkeyCreate(privateKey).toHexKey()
             val tags = mutableListOf<List<String>>()
@@ -68,6 +69,11 @@ class PollNoteEvent(
             tags.add(listOf(VALUE_MINIMUM, valueMinimum.toString()))
             tags.add(listOf(CONSENSUS_THRESHOLD, consensusThreshold.toString()))
             tags.add(listOf(CLOSED_AT, closedAt.toString()))
+
+            if (zapReceiver != null) {
+                tags.add(listOf("zap", zapReceiver))
+            }
+
             val id = generateId(pubKey, createdAt, kind, tags, msg)
             val sig = Utils.sign(id, privateKey)
             return PollNoteEvent(id.toHexKey(), pubKey, createdAt, tags, msg, sig.toHexKey())

app/src/main/java/com/vitorpamplona/amethyst/service/model/PrivateDmEvent.kt

@@ -58,6 +58,7 @@ class PrivateDmEvent(
             msg: String,
             replyTos: List<String>? = null,
             mentions: List<String>? = null,
+            zapReceiver: String?,
             privateKey: ByteArray,
             createdAt: Long = Date().time / 1000,
             publishedRecipientPubKey: ByteArray? = null,
@@ -79,6 +80,9 @@ class PrivateDmEvent(
             mentions?.forEach {
                 tags.add(listOf("p", it))
             }
+            zapReceiver?.let {
+                tags.add(listOf("zap", it))
+            }
             val id = generateId(pubKey, createdAt, kind, tags, content)
             val sig = Utils.sign(id, privateKey)
             return PrivateDmEvent(id.toHexKey(), pubKey, createdAt, tags, content, sig.toHexKey())

app/src/main/java/com/vitorpamplona/amethyst/service/model/RelayAuthEvent.kt

@@ -0,0 +1,34 @@
+package com.vitorpamplona.amethyst.service.model
+
+import com.vitorpamplona.amethyst.model.HexKey
+import com.vitorpamplona.amethyst.model.toHexKey
+import nostr.postr.Utils
+import java.util.Date
+
+class RelayAuthEvent(
+    id: HexKey,
+    pubKey: HexKey,
+    createdAt: Long,
+    tags: List<List<String>>,
+    content: String,
+    sig: HexKey
+) : Event(id, pubKey, createdAt, kind, tags, content, sig) {
+    fun relay() = tags.firstOrNull() { it.size > 1 && it[0] == "relay" }?.get(1)
+    fun challenge() = tags.firstOrNull() { it.size > 1 && it[0] == "challenge" }?.get(1)
+
+    companion object {
+        const val kind = 22242
+
+        fun create(relay: String, challenge: String, privateKey: ByteArray, createdAt: Long = Date().time / 1000): RelayAuthEvent {
+            val content = ""
+            val pubKey = Utils.pubkeyCreate(privateKey).toHexKey()
+            val tags = listOf(
+                listOf("relay", relay),
+                listOf("challenge", challenge)
+            )
+            val id = generateId(pubKey, createdAt, kind, tags, content)
+            val sig = Utils.sign(id, privateKey)
+            return RelayAuthEvent(id.toHexKey(), pubKey, createdAt, tags, content, sig.toHexKey())
+        }
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/service/model/TextNoteEvent.kt

@@ -26,6 +26,7 @@ class TextNoteEvent(
             mentions: List<String>?,
             addresses: List<ATag>?,
             extraTags: List<String>?,
+            zapReceiver: String?,
             privateKey: ByteArray,
             createdAt: Long = Date().time / 1000
         ): TextNoteEvent {
@@ -46,9 +47,13 @@ class TextNoteEvent(
             extraTags?.forEach {
                 tags.add(listOf("t", it))
             }
+            zapReceiver?.let {
+                tags.add(listOf("zap", it))
+            }
             findURLs(msg).forEach {
                 tags.add(listOf("r", it))
             }
+
             val id = generateId(pubKey, createdAt, kind, tags, msg)
             val sig = Utils.sign(id, privateKey)
             return TextNoteEvent(id.toHexKey(), pubKey, createdAt, tags, msg, sig.toHexKey())

app/src/main/java/com/vitorpamplona/amethyst/service/relays/Client.kt

@@ -160,6 +160,14 @@ object Client : RelayPool.Listener {
         }
     }
 
+    override fun onAuth(relay: Relay, challenge: String) {
+        // Releases the Web thread for the new payload.
+        // May need to add a processing queue if processing new events become too costly.
+        GlobalScope.launch(Dispatchers.Default) {
+            listeners.forEach { it.onAuth(relay, challenge) }
+        }
+    }
+
     fun subscribe(listener: Listener) {
         listeners = listeners.plus(listener)
     }
@@ -196,5 +204,7 @@ object Client : RelayPool.Listener {
          * When an relay saves or rejects a new event.
          */
         open fun onSendResponse(eventId: String, success: Boolean, message: String, relay: Relay) = Unit
+
+        open fun onAuth(relay: Relay, challenge: String) = Unit
     }
 }

app/src/main/java/com/vitorpamplona/amethyst/service/relays/Relay.kt

@@ -5,6 +5,7 @@ import com.google.gson.JsonElement
 import com.vitorpamplona.amethyst.BuildConfig
 import com.vitorpamplona.amethyst.service.model.Event
 import com.vitorpamplona.amethyst.service.model.EventInterface
+import com.vitorpamplona.amethyst.service.model.RelayAuthEvent
 import okhttp3.OkHttpClient
 import okhttp3.Request
 import okhttp3.Response
@@ -95,8 +96,6 @@ class Relay(
                         val type = msg[0].asString
                         val channel = msg[1].asString
 
-                        // Log.w("Relay", "New Message $type, $url, $channel, ${msg[2]}")
-
                         when (type) {
                             "EVENT" -> {
                                 val event = Event.fromJson(msg[2], Client.lenient)
@@ -115,13 +114,17 @@ class Relay(
                                 it.onRelayStateChange(this@Relay, Type.EOSE, channel)
                             }
                             "NOTICE" -> listeners.forEach {
-                                // Log.w("Relay", "Relay onNotice $url, $channel")
+                                Log.w("Relay", "Relay onNotice $url, $channel")
                                 it.onError(this@Relay, channel, Error("Relay sent notice: " + channel))
                             }
                             "OK" -> listeners.forEach {
-                                // Log.w("Relay", "Relay on OK $url, $channel")
+                                Log.w("Relay", "Relay on OK $url, ${msg[1].asString}, ${msg[2].asBoolean}, ${msg[3].asString}")
                                 it.onSendResponse(this@Relay, msg[1].asString, msg[2].asBoolean, msg[3].asString)
                             }
+                            "AUTH" -> listeners.forEach {
+                                // Log.w("Relay", "Relay$url, ${msg[1].asString}")
+                                it.onAuth(this@Relay, msg[1].asString)
+                            }
                             else -> listeners.forEach {
                                 // Log.w("Relay", "Relay something else $url, $channel")
                                 it.onError(
@@ -202,7 +205,7 @@ class Relay(
                     val filters = Client.getSubscriptionFilters(requestId).filter { activeTypes.intersect(it.types).isNotEmpty() }
                     if (filters.isNotEmpty()) {
                         val request =
-                            """["REQ","$requestId",${filters.take(40).joinToString(",") { it.filter.toJson(url) }}]"""
+                            """["REQ","$requestId",${filters.take(10).joinToString(",") { it.filter.toJson(url) }}]"""
                         // println("FILTERSSENT $url $request")
                         socket?.send(request)
                         eventUploadCounterInBytes += request.bytesUsedInMemory()
@@ -230,11 +233,19 @@ class Relay(
     }
 
     fun send(signedEvent: EventInterface) {
-        if (write) {
-            val event = """["EVENT",${signedEvent.toJson()}]"""
+        if (signedEvent is RelayAuthEvent) {
+            val event = """["AUTH",${signedEvent.toJson()}]"""
             socket?.send(event)
             eventUploadCounterInBytes += event.bytesUsedInMemory()
         }
+
+        if (write) {
+            if (signedEvent !is RelayAuthEvent) {
+                val event = """["EVENT",${signedEvent.toJson()}]"""
+                socket?.send(event)
+                eventUploadCounterInBytes += event.bytesUsedInMemory()
+            }
+        }
     }
 
     fun close(subscriptionId: String) {
@@ -272,6 +283,8 @@ class Relay(
 
         fun onSendResponse(relay: Relay, eventId: String, success: Boolean, message: String)
 
+        fun onAuth(relay: Relay, challenge: String)
+
         /**
          * Connected to or disconnected from a relay
          *

app/src/main/java/com/vitorpamplona/amethyst/service/relays/RelayPool.kt

@@ -93,6 +93,8 @@ object RelayPool : Relay.Listener {
         fun onRelayStateChange(type: Relay.Type, relay: Relay, channel: String?)
 
         fun onSendResponse(eventId: String, success: Boolean, message: String, relay: Relay)
+
+        fun onAuth(relay: Relay, challenge: String)
     }
 
     override fun onEvent(relay: Relay, subscriptionId: String, event: Event) {
@@ -113,6 +115,10 @@ object RelayPool : Relay.Listener {
         listeners.forEach { it.onSendResponse(eventId, success, message, relay) }
     }
 
+    override fun onAuth(relay: Relay, challenge: String) {
+        listeners.forEach { it.onAuth(relay, challenge) }
+    }
+
     // Observers line up here.
     val live: RelayPoolLiveData = RelayPoolLiveData(this)
 

app/src/main/java/com/vitorpamplona/amethyst/ui/MainActivity.kt

@@ -22,6 +22,7 @@ import com.vitorpamplona.amethyst.ServiceManager
 import com.vitorpamplona.amethyst.VideoCache
 import com.vitorpamplona.amethyst.service.nip19.Nip19
 import com.vitorpamplona.amethyst.service.relays.Client
+import com.vitorpamplona.amethyst.ui.components.muted
 import com.vitorpamplona.amethyst.ui.navigation.Route
 import com.vitorpamplona.amethyst.ui.note.Nip47
 import com.vitorpamplona.amethyst.ui.screen.AccountScreen
@@ -92,6 +93,8 @@ class MainActivity : FragmentActivity() {
     @OptIn(DelicateCoroutinesApi::class)
     override fun onResume() {
         super.onResume()
+        // starts muted every time
+        muted.value = true
 
         // Only starts after login
         GlobalScope.launch(Dispatchers.IO) {

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/ImageSaver.kt

@@ -7,13 +7,17 @@ import android.media.MediaScannerConnection
 import android.os.Build
 import android.os.Environment
 import android.provider.MediaStore
+import android.webkit.MimeTypeMap
 import androidx.annotation.RequiresApi
 import com.vitorpamplona.amethyst.BuildConfig
 import okhttp3.*
 import okio.BufferedSource
 import okio.IOException
+import okio.buffer
 import okio.sink
+import okio.source
 import java.io.File
+import java.util.UUID
 
 object ImageSaver {
     /**
@@ -74,6 +78,38 @@ object ImageSaver {
         })
     }
 
+    fun saveImage(
+        localFile: File,
+        mimeType: String?,
+        context: Context,
+        onSuccess: () -> Any?,
+        onError: (Throwable) -> Any?
+    ) {
+        try {
+            val extension = mimeType?.let { MimeTypeMap.getSingleton().getExtensionFromMimeType(it) } ?: ""
+            val buffer = localFile.inputStream().source().buffer()
+
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+                saveContentQ(
+                    displayName = UUID.randomUUID().toString(),
+                    contentType = mimeType ?: "",
+                    contentSource = buffer,
+                    contentResolver = context.contentResolver
+                )
+            } else {
+                saveContentDefault(
+                    fileName = UUID.randomUUID().toString() + ".$extension",
+                    contentSource = buffer,
+                    context = context
+                )
+            }
+            onSuccess()
+        } catch (e: Exception) {
+            e.printStackTrace()
+            onError(e)
+        }
+    }
+
     @RequiresApi(Build.VERSION_CODES.Q)
     private fun saveContentQ(
         displayName: String,
@@ -90,8 +126,14 @@ object ImageSaver {
             )
         }
 
+        val masterUri = if (contentType.startsWith("image")) {
+            MediaStore.Images.Media.EXTERNAL_CONTENT_URI
+        } else {
+            MediaStore.Video.Media.EXTERNAL_CONTENT_URI
+        }
+
         val uri =
-            contentResolver.insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, contentValues)
+            contentResolver.insert(masterUri, contentValues)
         checkNotNull(uri) {
             "Can't insert the new content"
         }

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/ImageUploader.kt

@@ -1,65 +1,122 @@
 package com.vitorpamplona.amethyst.ui.actions
 
 import android.content.ContentResolver
+import android.content.Context
 import android.net.Uri
+import android.provider.OpenableColumns
+import android.util.Log
+import android.webkit.MimeTypeMap
 import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
 import com.vitorpamplona.amethyst.BuildConfig
 import okhttp3.*
 import okhttp3.MediaType.Companion.toMediaType
+import okhttp3.RequestBody.Companion.asRequestBody
 import okio.BufferedSink
 import okio.source
+import java.io.File
+import java.io.FileOutputStream
 import java.io.IOException
-import java.util.*
+import java.io.InputStream
+
+val charPool: List<Char> = ('a'..'z') + ('A'..'Z') + ('0'..'9')
+
+fun randomChars() = List(16) { charPool.random() }.joinToString("")
 
 object ImageUploader {
+
     fun uploadImage(
         uri: Uri,
+        server: ServersAvailable,
+        context: Context,
         contentResolver: ContentResolver,
         onSuccess: (String, String?) -> Unit,
         onError: (Throwable) -> Unit
     ) {
         val contentType = contentResolver.getType(uri)
+        val imageInputStream = contentResolver.openInputStream(uri)
+        checkNotNull(imageInputStream) {
+            "Can't open the image input stream"
+        }
+        val myServer = if (server == ServersAvailable.IMGUR) {
+            ImgurServer()
+        } else if (server == ServersAvailable.NOSTRIMG) {
+            NostrImgServer()
+        } else if (server == ServersAvailable.NOSTR_BUILD) {
+            NostrBuildServer()
+        } else {
+            ImgurServer()
+        }
+
+        val file = getRealPathFromURI(uri, context)?.let { File(it) } // create path from uri
+        if (file != null) {
+            uploadImage(file, imageInputStream, contentType, myServer, server, onSuccess, onError)
+        }
+    }
+
+    fun uploadImage(
+        file: File,
+        inputStream: InputStream,
+        contentType: String?,
+        server: FileServer,
+        serverType: ServersAvailable,
+        onSuccess: (String, String?) -> Unit,
+        onError: (Throwable) -> Unit
+    ) {
         val category = contentType?.toMediaType()?.toString()?.split("/")?.get(0) ?: "image"
 
-        val url = if (category == "image") "https://api.imgur.com/3/image" else "https://api.imgur.com/3/upload"
+        val fileName = randomChars()
+        val extension = contentType?.let { MimeTypeMap.getSingleton().getExtensionFromMimeType(it) } ?: ""
 
         val client = OkHttpClient.Builder().build()
+        val requestBody: RequestBody
+        val requestBuilder = Request.Builder()
 
-        val requestBody: RequestBody = MultipartBody.Builder()
-            .setType(MultipartBody.FORM)
-            .addFormDataPart(
-                category,
-                "${UUID.randomUUID()}",
-                object : RequestBody() {
-                    override fun contentType(): MediaType? =
-                        contentType?.toMediaType()
+        if (serverType == ServersAvailable.NOSTR_BUILD) {
+            requestBuilder.addHeader("Content-Type", "multipart/form-data")
+            requestBody = MultipartBody.Builder()
+                .setType(MultipartBody.FORM)
+                .addFormDataPart(
+                    "fileToUpload",
+                    "$fileName.$extension",
+                    file.asRequestBody(contentType?.toMediaType())
 
-                    override fun writeTo(sink: BufferedSink) {
-                        val imageInputStream = contentResolver.openInputStream(uri)
-                        checkNotNull(imageInputStream) {
-                            "Can't open the image input stream"
+                )
+                .build()
+        } else {
+            requestBody = MultipartBody.Builder()
+                .setType(MultipartBody.FORM)
+                .addFormDataPart(
+                    category,
+                    "$fileName.$extension",
+
+                    object : RequestBody() {
+                        override fun contentType(): MediaType? =
+                            contentType?.toMediaType()
+
+                        override fun writeTo(sink: BufferedSink) {
+                            inputStream.source().use(sink::writeAll)
                         }
-
-                        imageInputStream.source().use(sink::writeAll)
                     }
-                }
-            )
-            .build()
+                )
+                .build()
+        }
 
-        val request: Request = Request.Builder()
-            .header("Authorization", "Client-ID e6aea87296f3f96")
-            .header("User-Agent", "Amethyst/${BuildConfig.VERSION_NAME}")
-            .url(url)
+        server.clientID()?.let {
+            requestBuilder.addHeader("Authorization", it)
+        }
+
+        requestBuilder
+            .addHeader("User-Agent", "Amethyst/${BuildConfig.VERSION_NAME}")
+            .url(server.postUrl(contentType))
             .post(requestBody)
-            .build()
+        val request = requestBuilder.build()
 
         client.newCall(request).enqueue(object : Callback {
             override fun onResponse(call: Call, response: Response) {
                 try {
                     check(response.isSuccessful)
                     response.body.use { body ->
-                        val tree = jacksonObjectMapper().readTree(body.string())
-                        val url = tree?.get("data")?.get("link")?.asText()
+                        val url = server.parseUrlFromSucess(body.string())
                         checkNotNull(url) {
                             "There must be an uploaded image URL in the response"
                         }
@@ -79,3 +136,79 @@ object ImageUploader {
         })
     }
 }
+
+fun getRealPathFromURI(uri: Uri, context: Context): String? {
+    val returnCursor = context.contentResolver.query(uri, null, null, null, null)
+    val nameIndex = returnCursor!!.getColumnIndex(OpenableColumns.DISPLAY_NAME)
+    returnCursor.moveToFirst()
+    val name = returnCursor.getString(nameIndex)
+    val file = File(context.filesDir, name)
+    try {
+        val inputStream: InputStream? = context.contentResolver.openInputStream(uri)
+        val outputStream = FileOutputStream(file)
+        var read = 0
+        val maxBufferSize = 1 * 1024 * 1024
+        val bytesAvailable: Int = inputStream?.available() ?: 0
+        val bufferSize = Math.min(bytesAvailable, maxBufferSize)
+        val buffers = ByteArray(bufferSize)
+        while (inputStream?.read(buffers).also {
+            if (it != null) {
+                read = it
+            }
+        } != -1
+        ) {
+            outputStream.write(buffers, 0, read)
+        }
+        Log.e("File Size", "Size " + file.length())
+        inputStream?.close()
+        outputStream.close()
+        Log.e("File Path", "Path " + file.path)
+    } catch (e: java.lang.Exception) {
+        Log.e("Exception", e.message!!)
+    }
+    return file.path
+}
+
+abstract class FileServer {
+    abstract fun postUrl(contentType: String?): String
+    abstract fun parseUrlFromSucess(body: String): String?
+
+    open fun clientID(): String? = null
+}
+
+class NostrImgServer : FileServer() {
+    override fun postUrl(contentType: String?) = "https://nostrimg.com/api/upload"
+
+    override fun parseUrlFromSucess(body: String): String? {
+        val tree = jacksonObjectMapper().readTree(body)
+        val url = tree?.get("data")?.get("link")?.asText()
+        return url
+    }
+
+    override fun clientID() = null
+}
+
+class ImgurServer : FileServer() {
+    override fun postUrl(contentType: String?): String {
+        val category = contentType?.toMediaType()?.toString()?.split("/")?.get(0) ?: "image"
+        return if (category == "image") "https://api.imgur.com/3/image" else "https://api.imgur.com/3/upload"
+    }
+
+    override fun parseUrlFromSucess(body: String): String? {
+        val tree = jacksonObjectMapper().readTree(body)
+        val url = tree?.get("data")?.get("link")?.asText()
+        return url
+    }
+
+    override fun clientID() = "Client-ID e6aea87296f3f96"
+}
+
+class NostrBuildServer : FileServer() {
+    override fun postUrl(contentType: String?) = "https://nostr.build/api/upload/android.php"
+    override fun parseUrlFromSucess(body: String): String? {
+        val url = jacksonObjectMapper().readTree(body) // return url.toString()
+        return url.toString().replace("\"", "")
+    }
+
+    override fun clientID() = null
+}

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewMediaModel.kt

@@ -0,0 +1,215 @@
+package com.vitorpamplona.amethyst.ui.actions
+
+import android.content.Context
+import android.net.Uri
+import android.util.Log
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.setValue
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import com.vitorpamplona.amethyst.model.*
+import com.vitorpamplona.amethyst.service.FileHeader
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.flow.MutableSharedFlow
+import kotlinx.coroutines.launch
+import java.net.URL
+
+open class NewMediaModel : ViewModel() {
+    var account: Account? = null
+
+    var isUploadingImage by mutableStateOf(false)
+    val imageUploadingError = MutableSharedFlow<String?>()
+    var mediaType by mutableStateOf<String?>(null)
+
+    var selectedServer by mutableStateOf<ServersAvailable?>(null)
+    var description by mutableStateOf("")
+
+    // Images and Videos
+    var galleryUri by mutableStateOf<Uri?>(null)
+
+    var uploadingPercentage = mutableStateOf(0.0f)
+    var uploadingDescription = mutableStateOf<String?>(null)
+
+    var onceUploaded: () -> Unit = {}
+
+    open fun load(account: Account, uri: Uri, contentType: String?) {
+        this.account = account
+        this.galleryUri = uri
+        this.mediaType = contentType
+        this.selectedServer = defaultServer()
+
+        if (selectedServer == ServersAvailable.IMGUR) {
+            selectedServer = ServersAvailable.IMGUR_NIP_94
+        } else if (selectedServer == ServersAvailable.NOSTRIMG) {
+            selectedServer = ServersAvailable.NOSTRIMG_NIP_94
+        } else if (selectedServer == ServersAvailable.NOSTR_BUILD) {
+            selectedServer = ServersAvailable.NOSTR_BUILD_NIP_94
+        }
+    }
+
+    fun upload(context: Context) {
+        isUploadingImage = true
+
+        val contentResolver = context.contentResolver
+        val uri = galleryUri ?: return
+        val serverToUse = selectedServer ?: return
+
+        if (selectedServer == ServersAvailable.NIP95) {
+            uploadingPercentage.value = 0.1f
+            uploadingDescription.value = "Loading"
+            val contentType = contentResolver.getType(uri)
+            contentResolver.openInputStream(uri)?.use {
+                createNIP95Record(it.readBytes(), contentType, description)
+            }
+                ?: run {
+                    viewModelScope.launch {
+                        imageUploadingError.emit("Failed to upload the image / video")
+                        isUploadingImage = false
+                        uploadingPercentage.value = 0.00f
+                        uploadingDescription.value = null
+                    }
+                }
+        } else {
+            uploadingPercentage.value = 0.1f
+            uploadingDescription.value = "Uploading"
+            ImageUploader.uploadImage(
+                uri = uri,
+                server = serverToUse,
+                context = context,
+                contentResolver = contentResolver,
+                onSuccess = { imageUrl, mimeType ->
+                    createNIP94Record(imageUrl, mimeType, description)
+                },
+                onError = {
+                    isUploadingImage = false
+                    uploadingPercentage.value = 0.00f
+                    uploadingDescription.value = null
+                    viewModelScope.launch {
+                        imageUploadingError.emit("Failed to upload the image / video")
+                    }
+                }
+            )
+        }
+    }
+
+    open fun cancel() {
+        galleryUri = null
+        isUploadingImage = false
+        mediaType = null
+        uploadingDescription.value = null
+        uploadingPercentage.value = 0.0f
+
+        description = ""
+        selectedServer = account?.defaultFileServer
+    }
+
+    fun canPost(): Boolean {
+        return !isUploadingImage && galleryUri != null && selectedServer != null
+    }
+
+    fun createNIP94Record(imageUrl: String, mimeType: String?, description: String) {
+        uploadingPercentage.value = 0.40f
+        viewModelScope.launch(Dispatchers.IO) {
+            uploadingDescription.value = "Server Processing"
+            // Images don't seem to be ready immediately after upload
+
+            if (mimeType?.startsWith("image/") == true) {
+                delay(2000)
+            } else {
+                delay(15000)
+            }
+
+            uploadingDescription.value = "Downloading"
+            uploadingPercentage.value = 0.60f
+
+            try {
+                val imageData = URL(imageUrl).readBytes()
+
+                uploadingPercentage.value = 0.80f
+                uploadingDescription.value = "Hashing"
+
+                FileHeader.prepare(
+                    imageData,
+                    imageUrl,
+                    mimeType,
+                    description,
+                    onReady = {
+                        uploadingPercentage.value = 0.90f
+                        uploadingDescription.value = "Sending"
+                        val note = account?.sendHeader(it)
+                        uploadingPercentage.value = 1.00f
+                        isUploadingImage = false
+                        onceUploaded()
+                        cancel()
+                    },
+                    onError = {
+                        cancel()
+                        uploadingPercentage.value = 0.00f
+                        uploadingDescription.value = null
+                        isUploadingImage = false
+                        viewModelScope.launch {
+                            imageUploadingError.emit("Failed to upload the image / video")
+                        }
+                    }
+                )
+            } catch (e: Exception) {
+                Log.e("ImageDownload", "Couldn't download image from server: ${e.message}")
+                cancel()
+                uploadingPercentage.value = 0.00f
+                uploadingDescription.value = null
+                isUploadingImage = false
+                viewModelScope.launch {
+                    imageUploadingError.emit("Failed to upload the image / video")
+                }
+            }
+        }
+    }
+
+    fun createNIP95Record(bytes: ByteArray, mimeType: String?, description: String) {
+        uploadingPercentage.value = 0.20f
+        uploadingDescription.value = "Hashing"
+
+        viewModelScope.launch(Dispatchers.IO) {
+            FileHeader.prepare(
+                bytes,
+                "",
+                mimeType,
+                description,
+                onReady = {
+                    uploadingDescription.value = "Signing"
+                    uploadingPercentage.value = 0.30f
+                    val nip95 = account?.createNip95(bytes, headerInfo = it)
+
+                    if (nip95 != null) {
+                        uploadingDescription.value = "Sending"
+                        uploadingPercentage.value = 0.60f
+                        account?.sendNip95(nip95.first, nip95.second)
+                    }
+
+                    uploadingPercentage.value = 1.00f
+                    isUploadingImage = false
+                    onceUploaded()
+                    cancel()
+                },
+                onError = {
+                    uploadingDescription.value = null
+                    uploadingPercentage.value = 0.00f
+                    isUploadingImage = false
+                    cancel()
+                    viewModelScope.launch {
+                        imageUploadingError.emit("Failed to upload the image / video")
+                    }
+                }
+            )
+        }
+    }
+
+    fun isImage() = mediaType?.startsWith("image")
+    fun isVideo() = mediaType?.startsWith("video")
+    fun defaultServer() = account?.defaultFileServer
+    fun onceUploaded(onceUploaded: () -> Unit) {
+        this.onceUploaded = onceUploaded
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewMediaView.kt

@@ -0,0 +1,224 @@
+package com.vitorpamplona.amethyst.ui.actions
+
+import android.graphics.Bitmap
+import android.net.Uri
+import android.os.Build
+import android.util.Size
+import android.widget.Toast
+import androidx.compose.foundation.Image
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.text.KeyboardOptions
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material.*
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.asImageBitmap
+import androidx.compose.ui.layout.ContentScale
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.input.KeyboardCapitalization
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.window.Dialog
+import androidx.compose.ui.window.DialogProperties
+import androidx.navigation.NavController
+import coil.compose.AsyncImage
+import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.model.Account
+import com.vitorpamplona.amethyst.ui.components.*
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.TextSpinner
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+
+@Composable
+fun NewMediaView(uri: Uri, onClose: () -> Unit, postViewModel: NewMediaModel, accountViewModel: AccountViewModel, navController: NavController) {
+    val account = accountViewModel.accountLiveData.value?.account ?: return
+    val resolver = LocalContext.current.contentResolver
+    val context = LocalContext.current
+
+    val scroolState = rememberScrollState()
+
+    LaunchedEffect(uri) {
+        val mediaType = resolver.getType(uri) ?: ""
+        postViewModel.load(account, uri, mediaType)
+        postViewModel.imageUploadingError.collect { error ->
+            Toast.makeText(context, error, Toast.LENGTH_SHORT).show()
+        }
+    }
+
+    Dialog(
+        onDismissRequest = { onClose() },
+        properties = DialogProperties(
+            usePlatformDefaultWidth = false,
+            dismissOnClickOutside = false,
+            decorFitsSystemWindows = false
+        )
+    ) {
+        Surface(
+            modifier = Modifier
+                .fillMaxWidth()
+        ) {
+            Column(
+                modifier = Modifier.padding(start = 10.dp, end = 10.dp, top = 10.dp)
+                    .fillMaxWidth()
+                    .fillMaxHeight().imePadding()
+            ) {
+                Row(
+                    modifier = Modifier.fillMaxWidth(),
+                    horizontalArrangement = Arrangement.SpaceBetween,
+                    verticalAlignment = Alignment.CenterVertically
+                ) {
+                    CloseButton(onCancel = {
+                        postViewModel.cancel()
+                        onClose()
+                    })
+
+                    PostButton(
+                        onPost = {
+                            onClose()
+                            postViewModel.upload(context)
+                            postViewModel.selectedServer?.let { account.changeDefaultFileServer(it) }
+                        },
+                        isActive = postViewModel.canPost()
+                    )
+                }
+
+                Row(
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .weight(1f)
+                ) {
+                    Column(
+                        modifier = Modifier
+                            .fillMaxWidth()
+                            .verticalScroll(scroolState)
+                    ) {
+                        ImageVideoPost(postViewModel, account)
+                    }
+                }
+            }
+        }
+    }
+}
+
+@Composable
+fun ImageVideoPost(postViewModel: NewMediaModel, acc: Account) {
+    val scope = rememberCoroutineScope()
+
+    val fileServers = listOf(
+        Triple(ServersAvailable.IMGUR_NIP_94, stringResource(id = R.string.upload_server_imgur_nip94), stringResource(id = R.string.upload_server_imgur_nip94_explainer)),
+        Triple(ServersAvailable.NOSTRIMG_NIP_94, stringResource(id = R.string.upload_server_nostrimg_nip94), stringResource(id = R.string.upload_server_nostrimg_nip94_explainer)),
+        Triple(ServersAvailable.NOSTR_BUILD_NIP_94, stringResource(id = R.string.upload_server_nostrbuild_nip94), stringResource(id = R.string.upload_server_nostrbuild_nip94_explainer)),
+        Triple(ServersAvailable.NIP95, stringResource(id = R.string.upload_server_relays_nip95), stringResource(id = R.string.upload_server_relays_nip95_explainer))
+    )
+
+    val fileServerOptions = fileServers.map { it.second }
+    val fileServerExplainers = fileServers.map { it.third }
+    val resolver = LocalContext.current.contentResolver
+
+    Row(
+        verticalAlignment = Alignment.CenterVertically,
+        modifier = Modifier
+            .fillMaxWidth()
+            .padding(bottom = 10.dp)
+            .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp))
+    ) {
+        if (postViewModel.isImage() == true) {
+            AsyncImage(
+                model = postViewModel.galleryUri.toString(),
+                contentDescription = postViewModel.galleryUri.toString(),
+                contentScale = ContentScale.FillWidth,
+                modifier = Modifier
+                    .padding(top = 4.dp)
+                    .fillMaxWidth()
+                    .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp))
+            )
+        } else if (postViewModel.isVideo() == true && Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+            var bitmap by remember { mutableStateOf<Bitmap?>(null) }
+
+            LaunchedEffect(key1 = postViewModel.galleryUri) {
+                scope.launch(Dispatchers.IO) {
+                    postViewModel.galleryUri?.let {
+                        try {
+                            bitmap = resolver.loadThumbnail(it, Size(1200, 1000), null)
+                        } catch (e: Exception) {
+                            postViewModel.imageUploadingError.emit("Unable to load file")
+                        }
+                    }
+                }
+            }
+
+            bitmap?.let {
+                Image(
+                    bitmap = it.asImageBitmap(),
+                    contentDescription = "some useful description",
+                    contentScale = ContentScale.FillWidth,
+                    modifier = Modifier
+                        .padding(top = 4.dp)
+                        .fillMaxWidth()
+                )
+            }
+        } else {
+            postViewModel.galleryUri?.let {
+                VideoView(it)
+            }
+        }
+    }
+
+    Row(
+        verticalAlignment = Alignment.CenterVertically,
+        modifier = Modifier.fillMaxWidth()
+    ) {
+        TextSpinner(
+            label = stringResource(id = R.string.file_server),
+            placeholder = fileServers.firstOrNull { it.first == acc.defaultFileServer }?.second ?: fileServers[0].second,
+            options = fileServerOptions,
+            explainers = fileServerExplainers,
+            onSelect = {
+                postViewModel.selectedServer = fileServers[it].first
+            },
+            modifier = Modifier
+                .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp))
+                .weight(1f)
+        )
+    }
+
+    if (postViewModel.selectedServer == ServersAvailable.NOSTRIMG_NIP_94 ||
+        postViewModel.selectedServer == ServersAvailable.IMGUR_NIP_94 ||
+        postViewModel.selectedServer == ServersAvailable.NOSTR_BUILD_NIP_94 ||
+        postViewModel.selectedServer == ServersAvailable.NIP95
+    ) {
+        Row(
+            verticalAlignment = Alignment.CenterVertically,
+            modifier = Modifier
+                .fillMaxWidth()
+                .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp))
+        ) {
+            OutlinedTextField(
+                label = { Text(text = stringResource(R.string.content_description)) },
+                modifier = Modifier
+                    .fillMaxWidth()
+                    .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp)),
+                value = postViewModel.description,
+                onValueChange = { postViewModel.description = it },
+                placeholder = {
+                    Text(
+                        text = stringResource(R.string.content_description_example),
+                        color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+                    )
+                },
+                keyboardOptions = KeyboardOptions.Default.copy(
+                    capitalization = KeyboardCapitalization.Sentences
+                )
+            )
+        }
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewPostView.kt

@@ -17,8 +17,12 @@ import androidx.compose.foundation.text.KeyboardOptions
 import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.*
 import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.ArrowForwardIos
+import androidx.compose.material.icons.filled.Bolt
 import androidx.compose.material.icons.filled.Cancel
 import androidx.compose.material.icons.filled.CurrencyBitcoin
+import androidx.compose.material.icons.outlined.ArrowForwardIos
+import androidx.compose.material.icons.outlined.Bolt
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
@@ -58,6 +62,7 @@ import com.vitorpamplona.amethyst.service.model.TextNoteEvent
 import com.vitorpamplona.amethyst.ui.components.*
 import com.vitorpamplona.amethyst.ui.note.ReplyInformation
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.TextSpinner
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.UserLine
 import com.vitorpamplona.amethyst.ui.theme.BitcoinOrange
 import kotlinx.coroutines.Dispatchers
@@ -204,15 +209,19 @@ fun NewPostView(onClose: () -> Unit, baseReplyTo: Note? = null, quote: Note? = n
 
                             val url = postViewModel.contentToAddUrl
                             if (url != null) {
-                                ImageVideoDescription(
-                                    url,
-                                    onAdd = { description ->
-                                        postViewModel.upload(url, description, context)
-                                    },
-                                    onCancel = {
-                                        postViewModel.contentToAddUrl = null
-                                    }
-                                )
+                                Row(verticalAlignment = Alignment.CenterVertically) {
+                                    ImageVideoDescription(
+                                        url,
+                                        account.defaultFileServer,
+                                        onAdd = { description, server ->
+                                            postViewModel.upload(url, description, server, context)
+                                            account.changeDefaultFileServer(server)
+                                        },
+                                        onCancel = {
+                                            postViewModel.contentToAddUrl = null
+                                        }
+                                    )
+                                }
                             }
 
                             val user = postViewModel.account?.userProfile()
@@ -298,11 +307,16 @@ fun NewPostView(onClose: () -> Unit, baseReplyTo: Note? = null, quote: Note? = n
                         }
                     }
 
-                    Row(modifier = Modifier.fillMaxWidth()) {
+                    Row(
+                        modifier = Modifier
+                            .fillMaxWidth()
+                            .height(50.dp),
+                        verticalAlignment = Alignment.CenterVertically
+                    ) {
                         UploadFromGallery(
                             isUploading = postViewModel.isUploadingImage,
                             tint = MaterialTheme.colors.onBackground,
-                            modifier = Modifier.padding(bottom = 10.dp)
+                            modifier = Modifier
                         ) {
                             postViewModel.selectImage(it)
                         }
@@ -320,6 +334,10 @@ fun NewPostView(onClose: () -> Unit, baseReplyTo: Note? = null, quote: Note? = n
                                 postViewModel.wantsInvoice = !postViewModel.wantsInvoice
                             }
                         }
+
+                        ForwardZapTo(postViewModel) {
+                            postViewModel.wantsForwardZapTo = !postViewModel.wantsForwardZapTo
+                        }
                     }
                 }
             }
@@ -383,6 +401,87 @@ private fun AddLnInvoiceButton(
     }
 }
 
+@Composable
+private fun ForwardZapTo(
+    postViewModel: NewPostViewModel,
+    onClick: () -> Unit
+) {
+    IconButton(
+        onClick = {
+            onClick()
+        }
+    ) {
+        Box(
+            Modifier
+                .height(20.dp)
+                .width(25.dp)
+        ) {
+            if (!postViewModel.wantsForwardZapTo) {
+                Icon(
+                    imageVector = Icons.Default.Bolt,
+                    contentDescription = stringResource(R.string.zaps),
+                    modifier = Modifier
+                        .size(20.dp)
+                        .align(Alignment.CenterStart),
+                    tint = MaterialTheme.colors.onBackground
+                )
+                Icon(
+                    imageVector = Icons.Default.ArrowForwardIos,
+                    contentDescription = stringResource(R.string.zaps),
+                    modifier = Modifier
+                        .size(13.dp)
+                        .align(Alignment.CenterEnd),
+                    tint = MaterialTheme.colors.onBackground
+                )
+            } else {
+                Icon(
+                    imageVector = Icons.Outlined.Bolt,
+                    contentDescription = stringResource(id = R.string.zaps),
+                    modifier = Modifier
+                        .size(20.dp)
+                        .align(Alignment.CenterStart),
+                    tint = BitcoinOrange
+                )
+                Icon(
+                    imageVector = Icons.Outlined.ArrowForwardIos,
+                    contentDescription = stringResource(id = R.string.zaps),
+                    modifier = Modifier
+                        .size(13.dp)
+                        .align(Alignment.CenterEnd),
+                    tint = BitcoinOrange
+                )
+            }
+        }
+    }
+
+    if (postViewModel.wantsForwardZapTo) {
+        OutlinedTextField(
+            value = postViewModel.forwardZapToEditting,
+            onValueChange = {
+                postViewModel.updateZapForwardTo(it)
+            },
+            modifier = Modifier
+                .fillMaxWidth()
+                .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp))
+                .padding(0.dp),
+            placeholder = {
+                Text(
+                    text = stringResource(R.string.zap_forward_lnAddress),
+                    color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
+                    fontSize = 14.sp
+                )
+            },
+            colors = TextFieldDefaults
+                .outlinedTextFieldColors(
+                    unfocusedBorderColor = Color.Transparent,
+                    focusedBorderColor = Color.Transparent
+                ),
+            visualTransformation = UrlUserTagTransformation(MaterialTheme.colors.primary),
+            textStyle = LocalTextStyle.current.copy(textDirection = TextDirection.Content)
+        )
+    }
+}
+
 @Composable
 fun CloseButton(onCancel: () -> Unit) {
     Button(
@@ -485,10 +584,21 @@ fun SearchButton(onPost: () -> Unit = {}, isActive: Boolean, modifier: Modifier
     }
 }
 
+enum class ServersAvailable {
+    IMGUR,
+    NOSTR_BUILD,
+    NOSTRIMG,
+    IMGUR_NIP_94,
+    NOSTRIMG_NIP_94,
+    NOSTR_BUILD_NIP_94,
+    NIP95
+}
+
 @Composable
 fun ImageVideoDescription(
     uri: Uri,
-    onAdd: (String) -> Unit,
+    defaultServer: ServersAvailable,
+    onAdd: (String, ServersAvailable) -> Unit,
     onCancel: () -> Unit
 ) {
     val resolver = LocalContext.current.contentResolver
@@ -498,6 +608,22 @@ fun ImageVideoDescription(
     val isImage = mediaType.startsWith("image")
     val isVideo = mediaType.startsWith("video")
 
+    val fileServers = listOf(
+        Triple(ServersAvailable.IMGUR, stringResource(id = R.string.upload_server_imgur), stringResource(id = R.string.upload_server_imgur_explainer)),
+        Triple(ServersAvailable.NOSTRIMG, stringResource(id = R.string.upload_server_nostrimg), stringResource(id = R.string.upload_server_nostrimg_explainer)),
+        Triple(ServersAvailable.NOSTR_BUILD, stringResource(id = R.string.upload_server_nostrbuild), stringResource(id = R.string.upload_server_nostrbuild_explainer)),
+        Triple(ServersAvailable.IMGUR_NIP_94, stringResource(id = R.string.upload_server_imgur_nip94), stringResource(id = R.string.upload_server_imgur_nip94_explainer)),
+        Triple(ServersAvailable.NOSTRIMG_NIP_94, stringResource(id = R.string.upload_server_nostrimg_nip94), stringResource(id = R.string.upload_server_nostrimg_nip94_explainer)),
+        Triple(ServersAvailable.NOSTR_BUILD_NIP_94, stringResource(id = R.string.upload_server_nostrbuild_nip94), stringResource(id = R.string.upload_server_nostrbuild_nip94_explainer)),
+        Triple(ServersAvailable.NIP95, stringResource(id = R.string.upload_server_relays_nip95), stringResource(id = R.string.upload_server_relays_nip95_explainer))
+    )
+
+    val fileServerOptions = fileServers.map { it.second }
+    val fileServerExplainers = fileServers.map { it.third }
+
+    var selectedServer by remember { mutableStateOf(defaultServer) }
+    var message by remember { mutableStateOf("") }
+
     Column(
         modifier = Modifier
             .fillMaxWidth()
@@ -537,6 +663,7 @@ fun ImageVideoDescription(
                     modifier = Modifier
                         .padding(start = 10.dp)
                         .weight(1.0f)
+                        .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp))
                 )
 
                 IconButton(
@@ -561,6 +688,7 @@ fun ImageVideoDescription(
                 modifier = Modifier
                     .fillMaxWidth()
                     .padding(bottom = 10.dp)
+                    .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp))
             ) {
                 if (mediaType.startsWith("image")) {
                     AsyncImage(
@@ -570,6 +698,7 @@ fun ImageVideoDescription(
                         modifier = Modifier
                             .padding(top = 4.dp)
                             .fillMaxWidth()
+                            .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp))
                     )
                 } else if (mediaType.startsWith("video") && Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
                     var bitmap by remember { mutableStateOf<Bitmap?>(null) }
@@ -595,30 +724,61 @@ fun ImageVideoDescription(
                 }
             }
 
-            var message by remember { mutableStateOf("") }
-
-            OutlinedTextField(
-                label = { Text(text = stringResource(R.string.content_description)) },
-                modifier = Modifier.fillMaxWidth(),
-                value = message,
-                onValueChange = { message = it },
-                placeholder = {
-                    Text(
-                        text = stringResource(R.string.content_description_example),
-                        color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
-                    )
-                },
-                keyboardOptions = KeyboardOptions.Default.copy(
-                    capitalization = KeyboardCapitalization.Sentences
+            Row(
+                verticalAlignment = Alignment.CenterVertically,
+                modifier = Modifier.fillMaxWidth()
+            ) {
+                TextSpinner(
+                    label = stringResource(id = R.string.file_server),
+                    placeholder = fileServers.filter { it.first == defaultServer }.firstOrNull()?.second ?: fileServers[0].second,
+                    options = fileServerOptions,
+                    explainers = fileServerExplainers,
+                    onSelect = {
+                        selectedServer = fileServers[it].first
+                    },
+                    modifier = Modifier
+                        .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp))
+                        .weight(1f)
                 )
-            )
+            }
+
+            if (selectedServer == ServersAvailable.NOSTRIMG_NIP_94 ||
+                selectedServer == ServersAvailable.IMGUR_NIP_94 ||
+                selectedServer == ServersAvailable.NOSTR_BUILD_NIP_94 ||
+                selectedServer == ServersAvailable.NIP95
+            ) {
+                Row(
+                    verticalAlignment = Alignment.CenterVertically,
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp))
+                ) {
+                    OutlinedTextField(
+                        label = { Text(text = stringResource(R.string.content_description)) },
+                        modifier = Modifier
+                            .fillMaxWidth()
+                            .windowInsetsPadding(WindowInsets(0.dp, 0.dp, 0.dp, 0.dp)),
+                        value = message,
+                        onValueChange = { message = it },
+                        placeholder = {
+                            Text(
+                                text = stringResource(R.string.content_description_example),
+                                color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+                            )
+                        },
+                        keyboardOptions = KeyboardOptions.Default.copy(
+                            capitalization = KeyboardCapitalization.Sentences
+                        )
+                    )
+                }
+            }
 
             Button(
                 modifier = Modifier
                     .fillMaxWidth()
                     .padding(vertical = 10.dp),
                 onClick = {
-                    onAdd(message)
+                    onAdd(message, selectedServer)
                 },
                 shape = RoundedCornerShape(15.dp),
                 colors = ButtonDefaults.buttonColors(

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewPostViewModel.kt

@@ -37,6 +37,7 @@ open class NewPostViewModel : ViewModel() {
 
     var userSuggestions by mutableStateOf<List<User>>(emptyList())
     var userSuggestionAnchor: TextRange? = null
+    var userSuggestionsMainMessage: Boolean? = null
 
     // Images and Videos
     var contentToAddUrl by mutableStateOf<Uri?>(null)
@@ -61,6 +62,11 @@ open class NewPostViewModel : ViewModel() {
     var canAddInvoice by mutableStateOf(false)
     var wantsInvoice by mutableStateOf(false)
 
+    // Forward Zap to
+    var wantsForwardZapTo by mutableStateOf(false)
+    var forwardZapTo by mutableStateOf<User?>(null)
+    var forwardZapToEditting by mutableStateOf(TextFieldValue(""))
+
     open fun load(account: Account, replyingTo: Note?, quote: Note?) {
         originalNote = replyingTo
         replyingTo?.let { replyNote ->
@@ -82,13 +88,18 @@ open class NewPostViewModel : ViewModel() {
         }
 
         quote?.let {
-            message = TextFieldValue(message.text + "\n\n@${it.toNEvent()}")
+            message = TextFieldValue(message.text + "\n\nnostr:${it.toNEvent()}")
+            urlPreview = findUrlInMessage()
         }
 
         canAddInvoice = account.userProfile().info?.lnAddress() != null
         canUsePoll = originalNote?.event !is PrivateDmEvent && originalNote?.channel() == null
         contentToAddUrl = null
 
+        wantsForwardZapTo = false
+        forwardZapTo = null
+        forwardZapToEditting = TextFieldValue("")
+
         this.account = account
     }
 
@@ -96,36 +107,63 @@ open class NewPostViewModel : ViewModel() {
         val tagger = NewMessageTagger(originalNote?.channel(), mentions, replyTos, message.text)
         tagger.run()
 
-        if (wantsPoll) {
-            account?.sendPoll(tagger.message, tagger.replyTos, tagger.mentions, pollOptions, valueMaximum, valueMinimum, consensusThreshold, closedAt)
-        } else if (originalNote?.channel() != null) {
-            account?.sendChannelMessage(tagger.message, tagger.channel!!.idHex, tagger.replyTos, tagger.mentions)
-        } else if (originalNote?.event is PrivateDmEvent) {
-            account?.sendPrivateMessage(tagger.message, originalNote!!.author!!.pubkeyHex, originalNote!!, tagger.mentions)
+        val zapReceiver = if (wantsForwardZapTo) {
+            if (forwardZapTo != null) {
+                forwardZapTo?.info?.lud16 ?: forwardZapTo?.info?.lud06
+            } else {
+                forwardZapToEditting.text
+            }
         } else {
-            account?.sendPost(tagger.message, tagger.replyTos, tagger.mentions)
+            null
+        }
+
+        if (wantsPoll) {
+            account?.sendPoll(tagger.message, tagger.replyTos, tagger.mentions, pollOptions, valueMaximum, valueMinimum, consensusThreshold, closedAt, zapReceiver)
+        } else if (originalNote?.channel() != null) {
+            account?.sendChannelMessage(tagger.message, tagger.channel!!.idHex, tagger.replyTos, tagger.mentions, zapReceiver)
+        } else if (originalNote?.event is PrivateDmEvent) {
+            account?.sendPrivateMessage(tagger.message, originalNote!!.author!!.pubkeyHex, originalNote!!, tagger.mentions, zapReceiver)
+        } else {
+            account?.sendPost(tagger.message, tagger.replyTos, tagger.mentions, null, zapReceiver)
         }
 
         cancel()
     }
 
-    fun upload(it: Uri, description: String, context: Context) {
+    fun upload(it: Uri, description: String, server: ServersAvailable, context: Context) {
         isUploadingImage = true
         contentToAddUrl = null
 
-        ImageUploader.uploadImage(
-            uri = it,
-            contentResolver = context.contentResolver,
-            onSuccess = { imageUrl, mimeType ->
-                createNIP97Record(imageUrl, mimeType, description)
-            },
-            onError = {
-                isUploadingImage = false
-                viewModelScope.launch {
-                    imageUploadingError.emit("Failed to upload the image / video")
-                }
+        val contentResolver = context.contentResolver
+
+        if (server == ServersAvailable.NIP95) {
+            val contentType = contentResolver.getType(it)
+            contentResolver.openInputStream(it)?.use {
+                createNIP95Record(it.readBytes(), contentType, description)
             }
-        )
+        } else {
+            ImageUploader.uploadImage(
+                uri = it,
+                server = server,
+                context = context,
+                contentResolver = contentResolver,
+                onSuccess = { imageUrl, mimeType ->
+                    if (server == ServersAvailable.IMGUR_NIP_94 || server == ServersAvailable.NOSTRIMG_NIP_94 || server == ServersAvailable.NOSTR_BUILD_NIP_94) {
+                        createNIP94Record(imageUrl, mimeType, description)
+                    } else {
+                        isUploadingImage = false
+                        message = TextFieldValue(message.text + "\n\n" + imageUrl)
+                        urlPreview = findUrlInMessage()
+                    }
+                },
+                onError = {
+                    isUploadingImage = false
+                    viewModelScope.launch {
+                        imageUploadingError.emit("Failed to upload the image / video")
+                    }
+                }
+            )
+        }
     }
 
     open fun cancel() {
@@ -144,6 +182,14 @@ open class NewPostViewModel : ViewModel() {
         closedAt = null
 
         wantsInvoice = false
+
+        wantsForwardZapTo = false
+        forwardZapTo = null
+        forwardZapToEditting = TextFieldValue("")
+
+        userSuggestions = emptyList()
+        userSuggestionAnchor = null
+        userSuggestionsMainMessage = null
     }
 
     open fun findUrlInMessage(): String? {
@@ -165,6 +211,21 @@ open class NewPostViewModel : ViewModel() {
         if (it.selection.collapsed) {
             val lastWord = it.text.substring(0, it.selection.end).substringAfterLast("\n").substringAfterLast(" ")
             userSuggestionAnchor = it.selection
+            userSuggestionsMainMessage = true
+            if (lastWord.startsWith("@") && lastWord.length > 2) {
+                userSuggestions = LocalCache.findUsersStartingWith(lastWord.removePrefix("@"))
+            } else {
+                userSuggestions = emptyList()
+            }
+        }
+    }
+
+    open fun updateZapForwardTo(it: TextFieldValue) {
+        forwardZapToEditting = it
+        if (it.selection.collapsed) {
+            val lastWord = it.text.substring(0, it.selection.end).substringAfterLast("\n").substringAfterLast(" ")
+            userSuggestionAnchor = it.selection
+            userSuggestionsMainMessage = false
             if (lastWord.startsWith("@") && lastWord.length > 2) {
                 userSuggestions = LocalCache.findUsersStartingWith(lastWord.removePrefix("@"))
             } else {
@@ -175,15 +236,29 @@ open class NewPostViewModel : ViewModel() {
 
     open fun autocompleteWithUser(item: User) {
         userSuggestionAnchor?.let {
-            val lastWord = message.text.substring(0, it.end).substringAfterLast("\n").substringAfterLast(" ")
-            val lastWordStart = it.end - lastWord.length
-            val wordToInsert = "@${item.pubkeyNpub()}"
+            if (userSuggestionsMainMessage == true) {
+                val lastWord = message.text.substring(0, it.end).substringAfterLast("\n").substringAfterLast(" ")
+                val lastWordStart = it.end - lastWord.length
+                val wordToInsert = "@${item.pubkeyNpub()}"
+
+                message = TextFieldValue(
+                    message.text.replaceRange(lastWordStart, it.end, wordToInsert),
+                    TextRange(lastWordStart + wordToInsert.length, lastWordStart + wordToInsert.length)
+                )
+            } else {
+                val lastWord = forwardZapToEditting.text.substring(0, it.end).substringAfterLast("\n").substringAfterLast(" ")
+                val lastWordStart = it.end - lastWord.length
+                val wordToInsert = "@${item.pubkeyNpub()}"
+                forwardZapTo = item
+
+                forwardZapToEditting = TextFieldValue(
+                    forwardZapToEditting.text.replaceRange(lastWordStart, it.end, wordToInsert),
+                    TextRange(lastWordStart + wordToInsert.length, lastWordStart + wordToInsert.length)
+                )
+            }
 
-            message = TextFieldValue(
-                message.text.replaceRange(lastWordStart, it.end, wordToInsert),
-                TextRange(lastWordStart + wordToInsert.length, lastWordStart + wordToInsert.length)
-            )
             userSuggestionAnchor = null
+            userSuggestionsMainMessage = null
             userSuggestions = emptyList()
         }
     }
@@ -210,7 +285,7 @@ open class NewPostViewModel : ViewModel() {
         }
     }
 
-    fun createNIP97Record(imageUrl: String, mimeType: String?, description: String) {
+    fun createNIP94Record(imageUrl: String, mimeType: String?, description: String) {
         viewModelScope.launch(Dispatchers.IO) {
             // Images don't seem to be ready immediately after upload
 
@@ -247,6 +322,35 @@ open class NewPostViewModel : ViewModel() {
         }
     }
 
+    fun createNIP95Record(bytes: ByteArray, mimeType: String?, description: String) {
+        viewModelScope.launch(Dispatchers.IO) {
+            FileHeader.prepare(
+                bytes,
+                "",
+                mimeType,
+                description,
+                onReady = {
+                    val nip95 = account?.createNip95(bytes, headerInfo = it)
+                    val note = nip95?.let { it1 -> account?.sendNip95(it1.first, it1.second) }
+
+                    isUploadingImage = false
+
+                    note?.let {
+                        message = TextFieldValue(message.text + "\n\nnostr:" + it.toNEvent())
+                    }
+
+                    urlPreview = findUrlInMessage()
+                },
+                onError = {
+                    isUploadingImage = false
+                    viewModelScope.launch {
+                        imageUploadingError.emit("Failed to upload the image / video")
+                    }
+                }
+            )
+        }
+    }
+
     fun selectImage(uri: Uri) {
         contentToAddUrl = uri
     }

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/NewUserMetadataViewModel.kt

@@ -170,6 +170,8 @@ class NewUserMetadataViewModel : ViewModel() {
 
         ImageUploader.uploadImage(
             uri = it,
+            server = account.defaultFileServer,
+            context = context,
             contentResolver = context.contentResolver,
             onSuccess = { imageUrl, mimeType ->
                 onUploading(false)

app/src/main/java/com/vitorpamplona/amethyst/ui/actions/SaveToGallery.kt

@@ -18,6 +18,7 @@ import com.google.accompanist.permissions.isGranted
 import com.google.accompanist.permissions.rememberPermissionState
 import com.vitorpamplona.amethyst.R
 import kotlinx.coroutines.launch
+import java.io.File
 
 /**
  * A button to save the remote image to the gallery.
@@ -83,3 +84,63 @@ fun SaveToGallery(url: String) {
         Text(text = stringResource(id = R.string.save), color = Color.White)
     }
 }
+
+@OptIn(ExperimentalPermissionsApi::class)
+@Composable
+fun SaveToGallery(localFile: File, mimeType: String?) {
+    val localContext = LocalContext.current
+    val scope = rememberCoroutineScope()
+
+    fun saveImage() {
+        ImageSaver.saveImage(
+            context = localContext,
+            localFile = localFile,
+            mimeType = mimeType,
+            onSuccess = {
+                scope.launch {
+                    Toast.makeText(
+                        localContext,
+                        localContext.getString(R.string.image_saved_to_the_gallery),
+                        Toast.LENGTH_SHORT
+                    )
+                        .show()
+                }
+            },
+            onError = {
+                scope.launch {
+                    Toast.makeText(
+                        localContext,
+                        localContext.getString(R.string.failed_to_save_the_image),
+                        Toast.LENGTH_SHORT
+                    )
+                        .show()
+                }
+            }
+        )
+    }
+
+    val writeStoragePermissionState = rememberPermissionState(
+        Manifest.permission.WRITE_EXTERNAL_STORAGE
+    ) { isGranted ->
+        if (isGranted) {
+            saveImage()
+        }
+    }
+
+    Button(
+        onClick = {
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q || writeStoragePermissionState.status.isGranted) {
+                saveImage()
+            } else {
+                writeStoragePermissionState.launchPermissionRequest()
+            }
+        },
+        shape = RoundedCornerShape(20.dp),
+        colors = ButtonDefaults
+            .buttonColors(
+                backgroundColor = Color.Gray
+            )
+    ) {
+        Text(text = stringResource(id = R.string.save), color = Color.White)
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/ui/components/AsyncImageProxy.kt

@@ -22,7 +22,7 @@ data class ResizeImage(val url: String?, val size: Dp) {
         val imgPx = 200 // with(LocalDensity.current) { model.size.toPx().toInt() }
         val base64 = Base64.getUrlEncoder().encodeToString(url.toByteArray())
 
-        return "https://d12fidohs5rlxk.cloudfront.net/preset:sharp/rs:fit:$imgPx:$imgPx:0/gravity:sm/$base64"
+        return url // "https://d12fidohs5rlxk.cloudfront.net/preset:sharp/rs:fit:$imgPx:$imgPx:0/gravity:sm/$base64"
     }
 }
 

app/src/main/java/com/vitorpamplona/amethyst/ui/components/ClickableUrl.kt

@@ -11,9 +11,11 @@ import androidx.compose.ui.text.AnnotatedString
 fun ClickableUrl(urlText: String, url: String) {
     val uri = LocalUriHandler.current
 
+    val doubleCheckedUrl = if (url.contains("://")) url else "https://$url"
+
     ClickableText(
         text = AnnotatedString(urlText),
-        onClick = { runCatching { uri.openUri(url) } },
+        onClick = { runCatching { uri.openUri(doubleCheckedUrl) } },
         style = LocalTextStyle.current.copy(color = MaterialTheme.colors.primary)
     )
 }

app/src/main/java/com/vitorpamplona/amethyst/ui/components/RichTextViewer.kt

@@ -51,7 +51,7 @@ import java.net.URL
 import java.util.regex.Pattern
 
 val imageExtensions = listOf("png", "jpg", "gif", "bmp", "jpeg", "webp", "svg")
-val videoExtensions = listOf("mp4", "avi", "wmv", "mpg", "amv", "webm", "mov")
+val videoExtensions = listOf("mp4", "avi", "wmv", "mpg", "amv", "webm", "mov", "mp3")
 
 // Group 1 = url, group 4 additional chars
 val noProtocolUrlValidator = Pattern.compile("(([\\w\\d-]+\\.)*[a-zA-Z][\\w-]+[\\.\\:]\\w+([\\/\\?\\=\\&\\#\\.]?[\\w-]+)*\\/?)(.*)")
@@ -59,7 +59,7 @@ val noProtocolUrlValidator = Pattern.compile("(([\\w\\d-]+\\.)*[a-zA-Z][\\w-]+[\
 val tagIndex = Pattern.compile("\\#\\[([0-9]+)\\](.*)")
 
 val mentionsPattern: Pattern = Pattern.compile("@([A-Za-z0-9_\\-]+)")
-val hashTagsPattern: Pattern = Pattern.compile("#([a-z0-9_\\-]+)(.*)", Pattern.CASE_INSENSITIVE)
+val hashTagsPattern: Pattern = Pattern.compile("#([^\\s!@#\$%^&*()=+./,\\[{\\]};:'\"?><]+)(.*)", Pattern.CASE_INSENSITIVE)
 val urlPattern: Pattern = Patterns.WEB_URL
 
 fun isValidURL(url: String?): Boolean {
@@ -86,9 +86,9 @@ fun RichTextViewer(
     navController: NavController
 ) {
     Column(modifier = modifier) {
-        if (content.startsWith("# ") ||
+        if (content.startsWith("> ") ||
+            content.startsWith("# ") ||
             content.contains("##") ||
-            content.contains("**") ||
             content.contains("__") ||
             content.contains("```")
         ) {
@@ -142,9 +142,9 @@ fun RichTextViewer(
             val imagesForPager = urlSet.mapNotNull { fullUrl ->
                 val removedParamsFromUrl = fullUrl.split("?")[0].lowercase()
                 if (imageExtensions.any { removedParamsFromUrl.endsWith(it) }) {
-                    ZoomableImage(fullUrl)
+                    ZoomableUrlImage(fullUrl)
                 } else if (videoExtensions.any { removedParamsFromUrl.endsWith(it) }) {
-                    ZoomableVideo(fullUrl)
+                    ZoomableUrlVideo(fullUrl)
                 } else {
                     null
                 }

app/src/main/java/com/vitorpamplona/amethyst/ui/components/TextSpinner.kt

@@ -5,8 +5,11 @@ import androidx.compose.foundation.clickable
 import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.itemsIndexed
@@ -26,10 +29,11 @@ import androidx.compose.ui.focus.FocusRequester
 import androidx.compose.ui.focus.focusRequester
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
 import androidx.compose.ui.window.Dialog
 
 @Composable
-fun TextSpinner(label: String, placeholder: String, options: List<String>, onSelect: (Int) -> Unit, modifier: Modifier = Modifier) {
+fun TextSpinner(label: String, placeholder: String, options: List<String>, explainers: List<String>? = null, onSelect: (Int) -> Unit, modifier: Modifier = Modifier) {
     val focusRequester = remember { FocusRequester() }
     val interactionSource = remember { MutableInteractionSource() }
     var optionsShowing by remember { mutableStateOf(false) }
@@ -62,7 +66,7 @@ fun TextSpinner(label: String, placeholder: String, options: List<String>, onSel
 
     if (optionsShowing) {
         options.isNotEmpty().also {
-            SpinnerSelectionDialog(options = options, onDismiss = { optionsShowing = false }) {
+            SpinnerSelectionDialog(options = options, explainers = explainers, onDismiss = { optionsShowing = false }) {
                 currentText = options[it]
                 optionsShowing = false
                 onSelect(it)
@@ -72,7 +76,7 @@ fun TextSpinner(label: String, placeholder: String, options: List<String>, onSel
 }
 
 @Composable
-fun SpinnerSelectionDialog(options: List<String>, onDismiss: () -> Unit, onSelect: (Int) -> Unit) {
+fun SpinnerSelectionDialog(options: List<String>, explainers: List<String>?, onDismiss: () -> Unit, onSelect: (Int) -> Unit) {
     Dialog(onDismissRequest = onDismiss) {
         Surface(
             border = BorderStroke(0.25.dp, Color.LightGray),
@@ -81,7 +85,6 @@ fun SpinnerSelectionDialog(options: List<String>, onDismiss: () -> Unit, onSelec
             LazyColumn() {
                 itemsIndexed(options) { index, item ->
                     Row(
-                        horizontalArrangement = Arrangement.Center,
                         modifier = Modifier
                             .fillMaxWidth()
                             .padding(16.dp, 16.dp)
@@ -89,7 +92,25 @@ fun SpinnerSelectionDialog(options: List<String>, onDismiss: () -> Unit, onSelec
                                 onSelect(index)
                             }
                     ) {
-                        Text(text = item, color = MaterialTheme.colors.onSurface)
+                        Column() {
+                            Row(
+                                horizontalArrangement = Arrangement.Center,
+                                modifier = Modifier
+                                    .fillMaxWidth()
+                            ) {
+                                Text(text = item, color = MaterialTheme.colors.onSurface)
+                            }
+                            explainers?.getOrNull(index)?.let {
+                                Spacer(modifier = Modifier.height(5.dp))
+                                Row(
+                                    horizontalArrangement = Arrangement.Start,
+                                    modifier = Modifier
+                                        .fillMaxWidth()
+                                ) {
+                                    Text(text = it, color = Color.Gray, fontSize = 14.sp)
+                                }
+                            }
+                        }
                     }
                     if (index < options.lastIndex) {
                         Divider(color = Color.LightGray, thickness = 0.25.dp)

app/src/main/java/com/vitorpamplona/amethyst/ui/components/VideoView.kt

@@ -1,17 +1,49 @@
 package com.vitorpamplona.amethyst.ui.components
 
 import android.net.Uri
+import android.view.View
 import android.view.ViewGroup
 import android.widget.FrameLayout
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.BoxWithConstraints
+import androidx.compose.foundation.layout.defaultMinSize
+import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.material.Icon
+import androidx.compose.material.IconButton
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.VolumeOff
+import androidx.compose.material.icons.filled.VolumeUp
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.DisposableEffect
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.MutableState
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberUpdatedState
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.composed
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.layout.LayoutCoordinates
+import androidx.compose.ui.layout.boundsInWindow
+import androidx.compose.ui.layout.onGloballyPositioned
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalLifecycleOwner
+import androidx.compose.ui.platform.LocalView
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.isFinite
 import androidx.compose.ui.viewinterop.AndroidView
+import androidx.core.net.toUri
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.LifecycleEventObserver
 import com.google.android.exoplayer2.C
@@ -23,6 +55,14 @@ import com.google.android.exoplayer2.source.ProgressiveMediaSource
 import com.google.android.exoplayer2.ui.AspectRatioFrameLayout
 import com.google.android.exoplayer2.ui.StyledPlayerView
 import com.vitorpamplona.amethyst.VideoCache
+import java.io.File
+
+public var muted = mutableStateOf(true)
+
+@Composable
+fun VideoView(localFile: File, description: String? = null, onDialog: ((Boolean) -> Unit)? = null) {
+    VideoView(localFile.toUri(), description, onDialog)
+}
 
 @Composable
 fun VideoView(videoUri: String, description: String? = null, onDialog: ((Boolean) -> Unit)? = null) {
@@ -48,35 +88,63 @@ fun VideoView(videoUri: Uri, description: String? = null, onDialog: ((Boolean) -
         ExoPlayer.Builder(context).build().apply {
             repeatMode = Player.REPEAT_MODE_ALL
             videoScalingMode = C.VIDEO_SCALING_MODE_SCALE_TO_FIT_WITH_CROPPING
-            setMediaSource(
-                ProgressiveMediaSource.Factory(VideoCache.get()).createMediaSource(
-                    media
+            volume = 0f
+            if (videoUri.scheme?.startsWith("file") == true) {
+                setMediaItem(media)
+            } else {
+                setMediaSource(
+                    ProgressiveMediaSource.Factory(VideoCache.get()).createMediaSource(
+                        media
+                    )
                 )
-            )
+            }
             prepare()
         }
     }
 
+    LaunchedEffect(key1 = muted.value) {
+        exoPlayer.volume = if (muted.value) 0f else 1f
+    }
+
     DisposableEffect(
-        AndroidView(
-            modifier = Modifier.fillMaxWidth(),
-            factory = {
-                StyledPlayerView(context).apply {
-                    player = exoPlayer
-                    layoutParams = FrameLayout.LayoutParams(
-                        ViewGroup.LayoutParams.MATCH_PARENT,
-                        ViewGroup.LayoutParams.WRAP_CONTENT
-                    )
-                    resizeMode = AspectRatioFrameLayout.RESIZE_MODE_FIXED_WIDTH
-                    onDialog?.let { innerOnDialog ->
-                        setFullscreenButtonClickListener {
+        BoxWithConstraints() {
+            AndroidView(
+                modifier = Modifier
+                    .fillMaxWidth()
+                    .defaultMinSize(minHeight = 70.dp)
+                    .align(Alignment.Center)
+                    .onVisibilityChanges { visible ->
+                        if (visible) {
+                            exoPlayer.play()
+                        } else {
                             exoPlayer.pause()
-                            innerOnDialog(it)
+                        }
+                    },
+                factory = {
+                    StyledPlayerView(context).apply {
+                        player = exoPlayer
+                        layoutParams = FrameLayout.LayoutParams(
+                            ViewGroup.LayoutParams.MATCH_PARENT,
+                            ViewGroup.LayoutParams.WRAP_CONTENT
+                        )
+                        controllerAutoShow = false
+                        hideController()
+                        resizeMode = if (maxHeight.isFinite) AspectRatioFrameLayout.RESIZE_MODE_FIT else AspectRatioFrameLayout.RESIZE_MODE_FIXED_WIDTH
+                        onDialog?.let { innerOnDialog ->
+                            setFullscreenButtonClickListener {
+                                exoPlayer.pause()
+                                innerOnDialog(it)
+                            }
                         }
                     }
                 }
+            )
+
+            MuteButton(muted, Modifier) {
+                muted.value = !muted.value
             }
-        )
+        }
+
     ) {
         val observer = LifecycleEventObserver { _, event ->
             when (event) {
@@ -95,3 +163,76 @@ fun VideoView(videoUri: Uri, description: String? = null, onDialog: ((Boolean) -
         }
     }
 }
+
+fun Modifier.onVisibilityChanges(onVisibilityChanges: (Boolean) -> Unit): Modifier = composed {
+    val view = LocalView.current
+    var isVisible: Boolean? by remember { mutableStateOf(null) }
+
+    LaunchedEffect(isVisible) {
+        onVisibilityChanges(isVisible == true)
+    }
+
+    onGloballyPositioned { coordinates ->
+        isVisible = coordinates.isCompletelyVisible(view)
+    }
+}
+
+fun LayoutCoordinates.isCompletelyVisible(view: View): Boolean {
+    if (!isAttached) return false
+    // Window relative bounds of our compose root view that are visible on the screen
+    val globalRootRect = android.graphics.Rect()
+    if (!view.getGlobalVisibleRect(globalRootRect)) {
+        // we aren't visible at all.
+        return false
+    }
+    val bounds = boundsInWindow()
+    // Make sure we are completely in bounds.
+    return bounds.top >= globalRootRect.top &&
+        bounds.left >= globalRootRect.left &&
+        bounds.right <= globalRootRect.right &&
+        bounds.bottom <= globalRootRect.bottom
+}
+
+@Composable
+private fun MuteButton(muted: MutableState<Boolean>, modifier: Modifier, toggle: () -> Unit) {
+    Box(
+        modifier
+            .width(70.dp)
+            .height(70.dp)
+            .padding(10.dp)
+    ) {
+        Box(
+            Modifier
+                .clip(CircleShape)
+                .fillMaxSize(0.6f)
+                .align(Alignment.Center)
+                .background(MaterialTheme.colors.background)
+        )
+
+        if (muted.value) {
+            IconButton(
+                onClick = toggle,
+                modifier = Modifier.size(50.dp)
+            ) {
+                Icon(
+                    imageVector = Icons.Default.VolumeOff,
+                    "Hash Verified",
+                    tint = MaterialTheme.colors.onBackground,
+                    modifier = Modifier.size(30.dp)
+                )
+            }
+        } else {
+            IconButton(
+                onClick = toggle,
+                modifier = Modifier.size(50.dp)
+            ) {
+                Icon(
+                    imageVector = Icons.Default.VolumeUp,
+                    "Hash Verified",
+                    tint = MaterialTheme.colors.onBackground,
+                    modifier = Modifier.size(30.dp)
+                )
+            }
+        }
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/ui/components/ZoomableContentView.kt

@@ -3,14 +3,20 @@ package com.vitorpamplona.amethyst.ui.components
 import android.content.Context
 import android.util.Log
 import android.widget.Toast
+import androidx.compose.animation.AnimatedVisibility
+import androidx.compose.animation.core.tween
+import androidx.compose.animation.fadeOut
 import androidx.compose.foundation.ExperimentalFoundationApi
 import androidx.compose.foundation.background
 import androidx.compose.foundation.border
+import androidx.compose.foundation.clickable
 import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.BoxWithConstraints
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.aspectRatio
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
@@ -52,6 +58,7 @@ import androidx.compose.ui.text.PlaceholderVerticalAlign
 import androidx.compose.ui.text.buildAnnotatedString
 import androidx.compose.ui.text.withStyle
 import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.isFinite
 import androidx.compose.ui.unit.sp
 import androidx.compose.ui.window.Dialog
 import androidx.compose.ui.window.DialogProperties
@@ -59,37 +66,81 @@ import coil.annotation.ExperimentalCoilApi
 import coil.compose.AsyncImage
 import coil.compose.AsyncImagePainter
 import coil.imageLoader
+import com.google.accompanist.flowlayout.FlowRow
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.model.toHexKey
 import com.vitorpamplona.amethyst.service.BlurHashRequester
 import com.vitorpamplona.amethyst.ui.actions.CloseButton
 import com.vitorpamplona.amethyst.ui.actions.LoadingAnimation
 import com.vitorpamplona.amethyst.ui.actions.SaveToGallery
+import com.vitorpamplona.amethyst.ui.note.BlankNote
 import com.vitorpamplona.amethyst.ui.theme.Nip05
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
 import net.engawapg.lib.zoomable.rememberZoomState
 import net.engawapg.lib.zoomable.zoomable
+import java.io.File
 import java.security.MessageDigest
 
 abstract class ZoomableContent(
-    val url: String,
     val description: String? = null,
-    val hash: String? = null
+    val dim: String? = null
 )
 
-class ZoomableImage(
+abstract class ZoomableUrlContent(
+    val url: String,
+    description: String? = null,
+    val hash: String? = null,
+    dim: String? = null,
+    val uri: String? = null
+) : ZoomableContent(description, dim)
+
+class ZoomableUrlImage(
     url: String,
     description: String? = null,
     hash: String? = null,
-    val bluehash: String? = null
-) : ZoomableContent(url, description, hash)
+    val blurhash: String? = null,
+    dim: String? = null,
+    uri: String? = null
+) : ZoomableUrlContent(url, description, hash, dim, uri)
 
-class ZoomableVideo(
+class ZoomableUrlVideo(
     url: String,
     description: String? = null,
-    hash: String? = null
-) : ZoomableContent(url, description, hash)
+    hash: String? = null,
+    dim: String? = null,
+    uri: String? = null
+) : ZoomableUrlContent(url, description, hash, dim, uri)
+
+abstract class ZoomablePreloadedContent(
+    val localFile: File,
+    description: String? = null,
+    val mimeType: String? = null,
+    val isVerified: Boolean? = null,
+    dim: String? = null,
+    val uri: String
+) : ZoomableContent(description, dim)
+
+class ZoomableLocalImage(
+    localFile: File,
+    mimeType: String? = null,
+    description: String? = null,
+    val blurhash: String? = null,
+    dim: String? = null,
+    isVerified: Boolean? = null,
+    uri: String
+) : ZoomablePreloadedContent(localFile, description, mimeType, isVerified, dim, uri)
+
+class ZoomableLocalVideo(
+    localFile: File,
+    mimeType: String? = null,
+    description: String? = null,
+    dim: String? = null,
+    isVerified: Boolean? = null,
+    uri: String
+) : ZoomablePreloadedContent(localFile, description, mimeType, isVerified, dim, uri)
 
 fun figureOutMimeType(fullUrl: String): ZoomableContent {
     val removedParamsFromUrl = fullUrl.split("?")[0].lowercase()
@@ -97,11 +148,11 @@ fun figureOutMimeType(fullUrl: String): ZoomableContent {
     val isVideo = videoExtensions.any { removedParamsFromUrl.endsWith(it) }
 
     return if (isImage) {
-        ZoomableImage(fullUrl)
+        ZoomableUrlImage(fullUrl)
     } else if (isVideo) {
-        ZoomableVideo(fullUrl)
+        ZoomableUrlVideo(fullUrl)
     } else {
-        ZoomableImage(fullUrl)
+        ZoomableUrlImage(fullUrl)
     }
 }
 
@@ -109,14 +160,115 @@ fun figureOutMimeType(fullUrl: String): ZoomableContent {
 @OptIn(ExperimentalFoundationApi::class)
 fun ZoomableContentView(content: ZoomableContent, images: List<ZoomableContent> = listOf(content)) {
     val clipboardManager = LocalClipboardManager.current
-    val scope = rememberCoroutineScope()
-    val context = LocalContext.current
 
     // store the dialog open or close state
     var dialogOpen by remember {
         mutableStateOf(false)
     }
 
+    var mainImageModifier = Modifier
+        .fillMaxWidth()
+        .clip(shape = RoundedCornerShape(15.dp))
+        .border(
+            1.dp,
+            MaterialTheme.colors.onSurface.copy(alpha = 0.12f),
+            RoundedCornerShape(15.dp)
+        )
+
+    if (content is ZoomableUrlContent) {
+        mainImageModifier = mainImageModifier.combinedClickable(
+            onClick = { dialogOpen = true },
+            onLongClick = { clipboardManager.setText(AnnotatedString(content.uri ?: content.url)) }
+        )
+    } else if (content is ZoomablePreloadedContent) {
+        mainImageModifier = mainImageModifier.combinedClickable(
+            onClick = { dialogOpen = true },
+            onLongClick = { clipboardManager.setText(AnnotatedString(content.uri)) }
+        )
+    } else {
+        mainImageModifier = mainImageModifier.clickable {
+            dialogOpen = true
+        }
+    }
+
+    when (content) {
+        is ZoomableUrlImage -> UrlImageView(content, mainImageModifier)
+        is ZoomableUrlVideo -> VideoView(content.url, content.description) { dialogOpen = true }
+        is ZoomableLocalImage -> LocalImageView(content, mainImageModifier)
+        is ZoomableLocalVideo -> VideoView(content.localFile, content.description) { dialogOpen = true }
+    }
+
+    if (dialogOpen) {
+        ZoomableImageDialog(content, images, onDismiss = { dialogOpen = false })
+    }
+}
+
+@Composable
+private fun LocalImageView(
+    content: ZoomableLocalImage,
+    mainImageModifier: Modifier
+) {
+    // store the dialog open or close state
+    var imageState by remember {
+        mutableStateOf<AsyncImagePainter.State?>(null)
+    }
+
+    val ratio = aspectRatio(content.dim)
+
+    BoxWithConstraints(contentAlignment = Alignment.Center) {
+        val myModifier = mainImageModifier.also {
+            if (ratio != null) {
+                it.aspectRatio(ratio, maxHeight.isFinite)
+            }
+        }
+        val contentScale = if (maxHeight.isFinite) ContentScale.Fit else ContentScale.FillWidth
+
+        if (content.localFile.exists()) {
+            AsyncImage(
+                model = content.localFile,
+                contentDescription = content.description,
+                contentScale = contentScale,
+                modifier = myModifier,
+                onLoading = {
+                    imageState = it
+                },
+                onSuccess = {
+                    imageState = it
+                }
+            )
+        }
+
+        if (imageState is AsyncImagePainter.State.Success) {
+            HashVerificationSymbol(content.isVerified, Modifier.align(Alignment.TopEnd))
+        }
+
+        AnimatedVisibility(
+            visible = imageState !is AsyncImagePainter.State.Success,
+            exit = fadeOut(animationSpec = tween(200))
+        ) {
+            if (content.blurhash != null) {
+                DisplayBlurHash(content.blurhash, content.description, contentScale, myModifier)
+            } else {
+                FlowRow() {
+                    DisplayUrlWithLoadingSymbol(content)
+                }
+            }
+        }
+
+        if (imageState is AsyncImagePainter.State.Error || !content.localFile.exists()) {
+            BlankNote()
+        }
+    }
+}
+
+@Composable
+private fun UrlImageView(
+    content: ZoomableUrlImage,
+    mainImageModifier: Modifier
+) {
+    val scope = rememberCoroutineScope()
+    val context = LocalContext.current
+
     // store the dialog open or close state
     var imageState by remember {
         mutableStateOf<AsyncImagePainter.State?>(null)
@@ -126,6 +278,8 @@ fun ZoomableContentView(content: ZoomableContent, images: List<ZoomableContent>
         mutableStateOf<Boolean?>(null)
     }
 
+    val ratio = aspectRatio(content.dim)
+
     LaunchedEffect(key1 = content.url, key2 = imageState) {
         if (imageState is AsyncImagePainter.State.Success) {
             scope.launch(Dispatchers.IO) {
@@ -134,58 +288,86 @@ fun ZoomableContentView(content: ZoomableContent, images: List<ZoomableContent>
         }
     }
 
-    val mainImageModifier = Modifier
-        .fillMaxWidth()
-        .clip(shape = RoundedCornerShape(15.dp))
-        .border(
-            1.dp,
-            MaterialTheme.colors.onSurface.copy(alpha = 0.12f),
-            RoundedCornerShape(15.dp)
-        )
-        .combinedClickable(
-            onClick = { dialogOpen = true },
-            onLongClick = { clipboardManager.setText(AnnotatedString(content.url)) }
-        )
-
-    if (content is ZoomableImage) {
-        Box() {
-            AsyncImage(
-                model = content.url,
-                contentDescription = content.description,
-                contentScale = ContentScale.FillWidth,
-                modifier = mainImageModifier,
-                onLoading = {
-                    imageState = it
-                },
-                onSuccess = {
-                    imageState = it
-                }
-            )
-
-            if (imageState is AsyncImagePainter.State.Success) {
-                HashVerificationSymbol(verifiedHash, Modifier.align(Alignment.TopEnd))
+    BoxWithConstraints(contentAlignment = Alignment.Center) {
+        val myModifier = mainImageModifier.also {
+            if (ratio != null) {
+                it.aspectRatio(ratio, maxHeight.isFinite)
             }
         }
+        val contentScale = if (maxHeight.isFinite) ContentScale.Fit else ContentScale.FillWidth
 
-        if (imageState !is AsyncImagePainter.State.Success) {
-            if (content.bluehash != null) {
-                DisplayBlueHash(content, mainImageModifier)
+        AsyncImage(
+            model = content.url,
+            contentDescription = content.description,
+            contentScale = contentScale,
+            modifier = myModifier,
+            onLoading = {
+                imageState = it
+            },
+            onSuccess = {
+                imageState = it
+            }
+        )
+
+        if (imageState is AsyncImagePainter.State.Success) {
+            HashVerificationSymbol(verifiedHash, Modifier.align(Alignment.TopEnd))
+        }
+
+        AnimatedVisibility(
+            visible = imageState !is AsyncImagePainter.State.Success,
+            exit = fadeOut(animationSpec = tween(200))
+        ) {
+            if (content.blurhash != null) {
+                DisplayBlurHash(content.blurhash, content.description, contentScale, myModifier)
             } else {
-                DisplayUrlWithLoadingSymbol(content)
+                FlowRow() {
+                    DisplayUrlWithLoadingSymbol(content)
+                }
             }
         }
-    } else {
-        VideoView(content.url, content.description) { dialogOpen = true }
-    }
 
-    if (dialogOpen) {
-        ZoomableImageDialog(content, images, onDismiss = { dialogOpen = false })
+        if (imageState is AsyncImagePainter.State.Error) {
+            ClickableUrl(urlText = "${content.url} ", url = content.url)
+        }
+    }
+}
+
+private fun aspectRatio(dim: String?): Float? {
+    if (dim == null) return null
+
+    val parts = dim.split("x")
+    if (parts.size != 2) return null
+
+    return try {
+        val width = parts[0].toFloat()
+        val height = parts[1].toFloat()
+        width / height
+    } catch (e: Exception) {
+        null
     }
 }
 
 @Composable
 private fun DisplayUrlWithLoadingSymbol(content: ZoomableContent) {
-    ClickableUrl(urlText = "${content.url} ", url = content.url)
+    var cnt by remember { mutableStateOf<ZoomableContent?>(null) }
+
+    LaunchedEffect(Unit) {
+        withContext(Dispatchers.IO) {
+            delay(200)
+            cnt = content
+        }
+    }
+
+    cnt?.let { DisplayUrlWithLoadingSymbolWait(it) }
+}
+
+@Composable
+private fun DisplayUrlWithLoadingSymbolWait(content: ZoomableContent) {
+    if (content is ZoomableUrlContent) {
+        ClickableUrl(urlText = "${content.url} ", url = content.url)
+    } else {
+        Text("Loading content... ")
+    }
 
     val myId = "inlineContent"
     val emptytext = buildAnnotatedString {
@@ -219,20 +401,22 @@ private fun DisplayUrlWithLoadingSymbol(content: ZoomableContent) {
 }
 
 @Composable
-private fun DisplayBlueHash(
-    content: ZoomableImage,
+private fun DisplayBlurHash(
+    blurhash: String?,
+    description: String?,
+    contentScale: ContentScale,
     modifier: Modifier
 ) {
-    if (content.bluehash == null) return
+    if (blurhash == null) return
 
     val context = LocalContext.current
     AsyncImage(
         model = BlurHashRequester.imageRequest(
             context,
-            content.bluehash
+            blurhash
         ),
-        contentDescription = content.description,
-        contentScale = ContentScale.FillWidth,
+        contentDescription = description,
+        contentScale = contentScale,
         modifier = modifier
     )
 }
@@ -248,6 +432,13 @@ fun ZoomableImageDialog(imageUrl: ZoomableContent, allImages: List<ZoomableConte
             Column() {
                 val pagerState: PagerState = remember { PagerState() }
 
+                LaunchedEffect(key1 = pagerState, key2 = imageUrl) {
+                    val page = allImages.indexOf(imageUrl)
+                    if (page > -1) {
+                        pagerState.scrollToPage(page)
+                    }
+                }
+
                 Row(
                     modifier = Modifier
                         .padding(10.dp)
@@ -257,7 +448,12 @@ fun ZoomableImageDialog(imageUrl: ZoomableContent, allImages: List<ZoomableConte
                 ) {
                     CloseButton(onCancel = onDismiss)
 
-                    SaveToGallery(url = allImages[pagerState.currentPage].url)
+                    val myContent = allImages[pagerState.currentPage]
+                    if (myContent is ZoomableUrlContent) {
+                        SaveToGallery(url = myContent.url)
+                    } else if (myContent is ZoomableLocalImage && myContent.localFile != null) {
+                        SaveToGallery(localFile = myContent.localFile, mimeType = myContent.mimeType)
+                    }
                 }
 
                 if (allImages.size > 1) {
@@ -277,58 +473,28 @@ fun ZoomableImageDialog(imageUrl: ZoomableContent, allImages: List<ZoomableConte
 }
 
 @Composable
-private fun RenderImageOrVideo(content: ZoomableContent) {
-    val scope = rememberCoroutineScope()
-    val context = LocalContext.current
+fun RenderImageOrVideo(content: ZoomableContent) {
+    val mainModifier = Modifier
+        .fillMaxSize()
+        .zoomable(rememberZoomState())
 
-    // store the dialog open or close state
-    var imageState by remember {
-        mutableStateOf<AsyncImagePainter.State?>(null)
-    }
-
-    var verifiedHash by remember {
-        mutableStateOf<Boolean?>(null)
-    }
-
-    LaunchedEffect(key1 = content.url, key2 = imageState) {
-        if (imageState is AsyncImagePainter.State.Success) {
-            scope.launch(Dispatchers.IO) {
-                verifiedHash = verifyHash(content, context)
-            }
-        }
-    }
-
-    if (content is ZoomableImage) {
-        Box() {
-            AsyncImage(
-                model = content.url,
-                contentDescription = content.description,
-                contentScale = ContentScale.FillWidth,
-                modifier = Modifier
-                    .fillMaxSize()
-                    .zoomable(rememberZoomState()),
-                onLoading = {
-                    imageState = it
-                },
-                onSuccess = {
-                    imageState = it
-                }
-            )
-            if (imageState !is AsyncImagePainter.State.Success) {
-                DisplayBlueHash(content = content, modifier = Modifier.fillMaxWidth())
-            } else {
-                HashVerificationSymbol(verifiedHash, Modifier.align(Alignment.TopEnd))
-            }
-        }
-    } else {
+    if (content is ZoomableUrlImage) {
+        UrlImageView(content = content, mainImageModifier = mainModifier)
+    } else if (content is ZoomableUrlVideo) {
         Row(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.fillMaxSize(1f)) {
             VideoView(content.url, content.description)
         }
+    } else if (content is ZoomableLocalImage) {
+        LocalImageView(content = content, mainImageModifier = mainModifier)
+    } else if (content is ZoomableLocalVideo) {
+        Row(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.fillMaxSize(1f)) {
+            VideoView(content.localFile, content.description)
+        }
     }
 }
 
 @OptIn(ExperimentalCoilApi::class)
-private suspend fun verifyHash(content: ZoomableContent, context: Context): Boolean? {
+private fun verifyHash(content: ZoomableUrlContent, context: Context): Boolean? {
     if (content.hash == null) return null
 
     context.imageLoader.diskCache?.get(content.url)?.use { snapshot ->

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/GlobalFeedFilter.kt

@@ -45,6 +45,6 @@ object GlobalFeedFilter : AdditiveFeedFilter<Note>() {
     }
 
     override fun sort(collection: Set<Note>): List<Note> {
-        return collection.sortedBy { it.createdAt() }.reversed()
+        return collection.sortedWith(compareBy({ it.createdAt() }, { it.idHex })).reversed()
     }
 }

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/HomeNewThreadFeedFilter.kt

@@ -3,6 +3,7 @@ package com.vitorpamplona.amethyst.ui.dal
 import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
+import com.vitorpamplona.amethyst.service.model.HighlightEvent
 import com.vitorpamplona.amethyst.service.model.LongTextNoteEvent
 import com.vitorpamplona.amethyst.service.model.PollNoteEvent
 import com.vitorpamplona.amethyst.service.model.RepostEvent
@@ -30,7 +31,7 @@ object HomeNewThreadFeedFilter : AdditiveFeedFilter<Note>() {
         return collection
             .asSequence()
             .filter { it ->
-                (it.event is TextNoteEvent || it.event is RepostEvent || it.event is LongTextNoteEvent || it.event is PollNoteEvent) &&
+                (it.event is TextNoteEvent || it.event is RepostEvent || it.event is LongTextNoteEvent || it.event is PollNoteEvent || it.event is HighlightEvent) &&
                     (it.author?.pubkeyHex in followingKeySet || (it.event?.isTaggedHashes(followingTagSet) ?: false)) &&
                     // && account.isAcceptable(it)  // This filter follows only. No need to check if acceptable
                     it.author?.let { !account.isHidden(it.pubkeyHex) } ?: true &&

app/src/main/java/com/vitorpamplona/amethyst/ui/dal/VideoFeedFilter.kt

@@ -0,0 +1,40 @@
+package com.vitorpamplona.amethyst.ui.dal
+
+import com.vitorpamplona.amethyst.model.Account
+import com.vitorpamplona.amethyst.model.LocalCache
+import com.vitorpamplona.amethyst.model.Note
+import com.vitorpamplona.amethyst.service.model.*
+
+object VideoFeedFilter : AdditiveFeedFilter<Note>() {
+    lateinit var account: Account
+
+    override fun feed(): List<Note> {
+        val notes = innerApplyFilter(LocalCache.notes.values)
+
+        return sort(notes)
+    }
+
+    override fun applyFilter(collection: Set<Note>): Set<Note> {
+        return innerApplyFilter(collection)
+    }
+
+    private fun innerApplyFilter(collection: Collection<Note>): Set<Note> {
+        val now = System.currentTimeMillis() / 1000
+
+        return collection
+            .asSequence()
+            .filter {
+                it.event is FileHeaderEvent || it.event is FileStorageHeaderEvent
+            }
+            .filter { account.isAcceptable(it) }
+            .filter {
+                // Do not show notes with the creation time exceeding the current time, as they will always stay at the top of the global feed, which is cheating.
+                it.createdAt()!! <= now
+            }
+            .toSet()
+    }
+
+    override fun sort(collection: Set<Note>): List<Note> {
+        return collection.sortedWith(compareBy({ it.createdAt() }, { it.idHex })).reversed()
+    }
+}

app/src/main/java/com/vitorpamplona/amethyst/ui/navigation/AppBottomBar.kt

@@ -47,6 +47,7 @@ import kotlin.time.ExperimentalTime
 val bottomNavigationItems = listOf(
     Route.Home,
     Route.Message,
+    Route.Video,
     Route.Search,
     Route.Notification
 )

app/src/main/java/com/vitorpamplona/amethyst/ui/navigation/AppNavigation.kt

@@ -17,9 +17,11 @@ import com.vitorpamplona.amethyst.ui.dal.GlobalFeedFilter
 import com.vitorpamplona.amethyst.ui.dal.HomeConversationsFeedFilter
 import com.vitorpamplona.amethyst.ui.dal.HomeNewThreadFeedFilter
 import com.vitorpamplona.amethyst.ui.dal.NotificationFeedFilter
+import com.vitorpamplona.amethyst.ui.dal.VideoFeedFilter
 import com.vitorpamplona.amethyst.ui.screen.NostrGlobalFeedViewModel
 import com.vitorpamplona.amethyst.ui.screen.NostrHomeFeedViewModel
 import com.vitorpamplona.amethyst.ui.screen.NostrHomeRepliesFeedViewModel
+import com.vitorpamplona.amethyst.ui.screen.NostrVideoFeedViewModel
 import com.vitorpamplona.amethyst.ui.screen.NotificationViewModel
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.BookmarkListScreen
@@ -34,6 +36,7 @@ import com.vitorpamplona.amethyst.ui.screen.loggedIn.NotificationScreen
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.ProfileScreen
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.SearchScreen
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.ThreadScreen
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.VideoScreen
 
 @OptIn(ExperimentalFoundationApi::class)
 @Composable
@@ -58,10 +61,31 @@ fun AppNavigation(
     GlobalFeedFilter.account = account
     val searchFeedViewModel: NostrGlobalFeedViewModel = viewModel()
 
+    VideoFeedFilter.account = account
+    val videoFeedViewModel: NostrVideoFeedViewModel = viewModel()
+
     NotificationFeedFilter.account = account
     val notifFeedViewModel: NotificationViewModel = viewModel()
 
     NavHost(navController, startDestination = Route.Home.route) {
+        Route.Video.let { route ->
+            composable(route.route, route.arguments, content = {
+                val scrollToTop = it.arguments?.getBoolean("scrollToTop") ?: false
+
+                VideoScreen(
+                    videoFeedView = videoFeedViewModel,
+                    accountViewModel = accountViewModel,
+                    navController = navController,
+                    scrollToTop = scrollToTop
+                )
+
+                // Avoids running scroll to top when back button is pressed
+                if (scrollToTop) {
+                    it.arguments?.remove("scrollToTop")
+                }
+            })
+        }
+
         Route.Search.let { route ->
             composable(route.route, route.arguments, content = {
                 val scrollToTop = it.arguments?.getBoolean("scrollToTop") ?: false

app/src/main/java/com/vitorpamplona/amethyst/ui/navigation/Routes.kt

@@ -41,6 +41,12 @@ sealed class Route(
         arguments = listOf(navArgument("scrollToTop") { type = NavType.BoolType; defaultValue = false })
     )
 
+    object Video : Route(
+        route = "Video?scrollToTop={scrollToTop}",
+        icon = R.drawable.ic_video,
+        arguments = listOf(navArgument("scrollToTop") { type = NavType.BoolType; defaultValue = false })
+    )
+
     object Notification : Route(
         route = "Notification?scrollToTop={scrollToTop}",
         icon = R.drawable.ic_notifications,

app/src/main/java/com/vitorpamplona/amethyst/ui/note/ChatroomMessageCompose.kt

@@ -113,6 +113,8 @@ fun ChatroomMessageCompose(
         var alignment: Arrangement.Horizontal
         var shape: Shape
 
+        val grayTint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+
         if (note.author == accountUser) {
             backgroundBubbleColor = MaterialTheme.colors.primary.copy(alpha = 0.32f)
             alignment = Arrangement.End
@@ -333,11 +335,11 @@ fun ChatroomMessageCompose(
                                 }
 
                                 Row() {
-                                    LikeReaction(baseNote, accountViewModel)
+                                    LikeReaction(baseNote, grayTint, accountViewModel)
                                     Spacer(modifier = Modifier.width(5.dp))
-                                    ZapReaction(baseNote, accountViewModel)
+                                    ZapReaction(baseNote, grayTint, accountViewModel)
                                     Spacer(modifier = Modifier.width(5.dp))
-                                    ReplyReaction(baseNote, accountViewModel, showCounter = false) {
+                                    ReplyReaction(baseNote, grayTint, accountViewModel, showCounter = false) {
                                         onWantsToReply(baseNote)
                                     }
                                 }

app/src/main/java/com/vitorpamplona/amethyst/ui/note/MultiSetCompose.kt

@@ -6,6 +6,7 @@ import androidx.compose.foundation.combinedClickable
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
@@ -36,10 +37,7 @@ import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.LocalCache
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
-import com.vitorpamplona.amethyst.service.NostrAccountDataSource
 import com.vitorpamplona.amethyst.service.model.ChannelMessageEvent
-import com.vitorpamplona.amethyst.service.model.Event
-import com.vitorpamplona.amethyst.service.model.LnZapEvent
 import com.vitorpamplona.amethyst.service.model.LnZapRequestEvent
 import com.vitorpamplona.amethyst.service.model.PrivateDmEvent
 import com.vitorpamplona.amethyst.ui.components.TranslatableRichTextViewer
@@ -86,9 +84,11 @@ fun MultiSetCompose(multiSetCard: MultiSetCard, routeForLastRead: String, accoun
                 .combinedClickable(
                     onClick = {
                         if (noteEvent is ChannelMessageEvent) {
-                            note.channel()?.let {
-                                navController.navigate("Channel/${it.idHex}")
-                            }
+                            note
+                                .channel()
+                                ?.let {
+                                    navController.navigate("Channel/${it.idHex}")
+                                }
                         } else if (noteEvent is PrivateDmEvent) {
                             val replyAuthorBase =
                                 (note.event as? PrivateDmEvent)
@@ -140,16 +140,7 @@ fun MultiSetCompose(multiSetCard: MultiSetCard, routeForLastRead: String, accoun
                                 )
                             }
 
-                            for (i in multiSetCard.zapEvents) {
-                                var decryptedContent = (i.value.event as LnZapEvent).zapRequest?.let {
-                                    LnZapRequestEvent.checkForPrivateZap(it, NostrAccountDataSource.account.loggedIn.privKey!!)
-                                }
-                                if (decryptedContent != null) {
-                                    (i.key.event as Event).content = decryptedContent.content
-                                    i.key.author = LocalCache.getOrCreateUser(decryptedContent.pubKey)
-                                }
-                            }
-                            AuthorGallery(multiSetCard.zapEvents.keys, navController, account, accountViewModel, "zap")
+                            AuthorGalleryZaps(multiSetCard.zapEvents, navController, account, accountViewModel)
                         }
                     }
 
@@ -222,12 +213,11 @@ fun MultiSetCompose(multiSetCard: MultiSetCard, routeForLastRead: String, accoun
 }
 
 @Composable
-fun AuthorGallery(
-    authorNotes: Collection<Note>,
+fun AuthorGalleryZaps(
+    authorNotes: Map<Note, Note>,
     navController: NavController,
     account: Account,
-    accountViewModel: AccountViewModel,
-    kind: String = "nonzap"
+    accountViewModel: AccountViewModel
 ) {
     val accountState by account.userProfile().live().follows.observeAsState()
     val accountUser = accountState?.user ?: return
@@ -235,38 +225,94 @@ fun AuthorGallery(
     Column(modifier = Modifier.padding(start = 10.dp)) {
         FlowRow() {
             authorNotes.forEach {
-                if (it.event?.content() != "" && kind == "zap") {
-                    Row(Modifier.fillMaxWidth()) {
-                        FastNoteAuthorPicture(
-                            note = it,
-                            navController = navController,
-                            userAccount = accountUser,
-                            size = 35.dp
-                        )
-                    }
-                } else {
-                    Row() {
-                        FastNoteAuthorPicture(
-                            note = it,
-                            navController = navController,
-                            userAccount = accountUser,
-                            size = 35.dp
-                        )
-                    }
+                AuthorPictureAndComment(it.key, it.value, navController, accountUser, accountViewModel)
+            }
+        }
+    }
+}
+
+@Composable
+private fun AuthorPictureAndComment(
+    zapRequest: Note,
+    zapEvent: Note,
+    navController: NavController,
+    accountUser: User,
+    accountViewModel: AccountViewModel
+) {
+    val author = zapRequest.author ?: return
+
+    var content by remember { mutableStateOf<Pair<User, String?>>(Pair(author, null)) }
+
+    LaunchedEffect(key1 = zapRequest.idHex) {
+        (zapRequest.event as? LnZapRequestEvent)?.let {
+            val decryptedContent = accountViewModel.decryptZap(zapRequest)
+            if (decryptedContent != null) {
+                val author = LocalCache.getOrCreateUser(decryptedContent.pubKey)
+                content = Pair(author, decryptedContent.content)
+            } else {
+                if (!zapRequest.event?.content().isNullOrBlank()) {
+                    content = Pair(author, zapRequest.event?.content())
                 }
-                if (it.event?.content() != "" && kind == "zap") {
-                    Row(Modifier.fillMaxWidth()) {
-                        it.event?.let {
-                            TranslatableRichTextViewer(
-                                content = it.content(),
-                                canPreview = true,
-                                tags = null,
-                                backgroundColor = MaterialTheme.colors.background,
-                                accountViewModel = accountViewModel,
-                                navController = navController
-                            )
-                        }
-                    }
+            }
+        }
+    }
+
+    AuthorPictureAndComment(content.first, content.second, navController, accountUser, accountViewModel)
+}
+
+@Composable
+private fun AuthorPictureAndComment(
+    author: User,
+    comment: String?,
+    navController: NavController,
+    accountUser: User,
+    accountViewModel: AccountViewModel
+) {
+    val modifier = if (!comment.isNullOrBlank()) {
+        Modifier.fillMaxWidth()
+    } else {
+        Modifier
+    }
+
+    Row(modifier = modifier, verticalAlignment = Alignment.CenterVertically) {
+        FastNoteAuthorPicture(
+            author = author,
+            navController = navController,
+            userAccount = accountUser,
+            size = 35.dp
+        )
+
+        if (!comment.isNullOrBlank()) {
+            Spacer(modifier = Modifier.width(5.dp))
+            TranslatableRichTextViewer(
+                content = comment,
+                canPreview = true,
+                tags = null,
+                modifier = Modifier.weight(1f),
+                backgroundColor = MaterialTheme.colors.background,
+                accountViewModel = accountViewModel,
+                navController = navController
+            )
+        }
+    }
+}
+
+@Composable
+fun AuthorGallery(
+    authorNotes: Collection<Note>,
+    navController: NavController,
+    account: Account,
+    accountViewModel: AccountViewModel
+) {
+    val accountState by account.userProfile().live().follows.observeAsState()
+    val accountUser = accountState?.user ?: return
+
+    Column(modifier = Modifier.padding(start = 10.dp)) {
+        FlowRow() {
+            authorNotes.forEach {
+                val author = it.author
+                if (author != null) {
+                    AuthorPictureAndComment(author, null, navController, accountUser, accountViewModel)
                 }
             }
         }
@@ -275,15 +321,12 @@ fun AuthorGallery(
 
 @Composable
 fun FastNoteAuthorPicture(
-    note: Note,
+    author: User,
     navController: NavController,
     userAccount: User,
     size: Dp,
     pictureModifier: Modifier = Modifier
 ) {
-    // can't be null if here
-    val author = note.author ?: return
-
     val userState by author.live().metadata.observeAsState()
     val user = userState?.user ?: return
 

app/src/main/java/com/vitorpamplona/amethyst/ui/note/NoteCompose.kt

@@ -58,7 +58,9 @@ import com.vitorpamplona.amethyst.ui.theme.BitcoinOrange
 import com.vitorpamplona.amethyst.ui.theme.Following
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
+import java.io.File
 import java.math.BigDecimal
+import java.net.URL
 import kotlin.time.ExperimentalTime
 import kotlin.time.measureTimedValue
 
@@ -169,6 +171,8 @@ fun NoteComposeInner(
         BadgeDisplay(baseNote = note)
     } else if (noteEvent is FileHeaderEvent) {
         FileHeaderDisplay(note)
+    } else if (noteEvent is FileStorageHeaderEvent) {
+        FileStorageHeaderDisplay(note)
     } else {
         var isNew by remember { mutableStateOf<Boolean>(false) }
 
@@ -515,6 +519,26 @@ fun NoteComposeInner(
                             ReactionsRow(note, accountViewModel, navController)
                         }
 
+                        Divider(
+                            modifier = Modifier.padding(top = 10.dp),
+                            thickness = 0.25.dp
+                        )
+                    } else if (noteEvent is HighlightEvent) {
+                        DisplayHighlight(
+                            noteEvent.quote(),
+                            noteEvent.author(),
+                            noteEvent.inUrl(),
+                            makeItShort,
+                            canPreview,
+                            backgroundColor,
+                            accountViewModel,
+                            navController
+                        )
+
+                        if (!makeItShort) {
+                            ReactionsRow(note, accountViewModel, navController)
+                        }
+
                         Divider(
                             modifier = Modifier.padding(top = 10.dp),
                             thickness = 0.25.dp
@@ -572,6 +596,66 @@ fun NoteComposeInner(
     }
 }
 
+@Composable
+fun DisplayHighlight(
+    highlight: String,
+    authorHex: String?,
+    url: String?,
+    makeItShort: Boolean,
+    canPreview: Boolean,
+    backgroundColor: Color,
+    accountViewModel: AccountViewModel,
+    navController: NavController
+) {
+    val quote = highlight.split("\n").map { "> *${it.removeSuffix(" ")}*" }.joinToString("\n")
+
+    if (quote != null) {
+        TranslatableRichTextViewer(
+            quote,
+            canPreview = canPreview && !makeItShort,
+            Modifier.fillMaxWidth(),
+            emptyList(),
+            backgroundColor,
+            accountViewModel,
+            navController
+        )
+    }
+
+    FlowRow() {
+        authorHex?.let { authorHex ->
+            val userBase = LocalCache.checkGetOrCreateUser(authorHex)
+
+            if (userBase != null) {
+                val userState by userBase.live().metadata.observeAsState()
+                val user = userState?.user
+
+                if (user != null) {
+                    CreateClickableText(
+                        user.toBestDisplayName(),
+                        "",
+                        "User/${user.pubkeyHex}",
+                        navController
+                    )
+                }
+            }
+        }
+
+        url?.let { url ->
+            val validatedUrl = try {
+                URL(url)
+            } catch (e: Exception) {
+                Log.w("Note Compose", "Invalid URI: $url")
+                null
+            }
+
+            validatedUrl?.host?.let { host ->
+                Text("on ")
+                ClickableUrl(urlText = host, url = url)
+            }
+        }
+    }
+}
+
 @Composable
 fun DisplayFollowingHashtagsInPost(
     noteEvent: EventInterface,
@@ -781,24 +865,85 @@ fun BadgeDisplay(baseNote: Note) {
 @Composable
 fun FileHeaderDisplay(note: Note) {
     val event = (note.event as? FileHeaderEvent) ?: return
-
     val fullUrl = event.url() ?: return
-    val blurHash = event.blurhash()
-    val hash = event.hash()
-    val description = event.content
-    val removedParamsFromUrl = fullUrl.split("?")[0].lowercase()
-    val isImage = imageExtensions.any { removedParamsFromUrl.endsWith(it) }
-    val isVideo = videoExtensions.any { removedParamsFromUrl.endsWith(it) }
 
-    if (isImage || isVideo) {
-        val content = if (isImage) {
-            ZoomableImage(fullUrl, description, hash, blurHash)
-        } else {
-            ZoomableVideo(fullUrl, description, hash)
+    var content by remember { mutableStateOf<ZoomableContent?>(null) }
+
+    LaunchedEffect(key1 = event.id) {
+        withContext(Dispatchers.IO) {
+            val blurHash = event.blurhash()
+            val hash = event.hash()
+            val dimensions = event.dimensions()
+            val description = event.content
+            val removedParamsFromUrl = fullUrl.split("?")[0].lowercase()
+            val isImage = imageExtensions.any { removedParamsFromUrl.endsWith(it) }
+            val uri = "nostr:" + note.toNEvent()
+            content = if (isImage) {
+                ZoomableUrlImage(fullUrl, description, hash, blurHash, dimensions, uri)
+            } else {
+                ZoomableUrlVideo(fullUrl, description, hash, uri)
+            }
         }
-        ZoomableContentView(content = content, listOf(content))
-    } else {
-        UrlPreview(fullUrl, "$fullUrl ")
+    }
+
+    content?.let {
+        ZoomableContentView(content = it, listOf(it))
+    }
+}
+
+@Composable
+fun FileStorageHeaderDisplay(baseNote: Note) {
+    val appContext = LocalContext.current.applicationContext
+    val eventHeader = (baseNote.event as? FileStorageHeaderEvent) ?: return
+
+    val fileNote = eventHeader.dataEventId()?.let { LocalCache.checkGetOrCreateNote(it) } ?: return
+
+    val noteState by fileNote.live().metadata.observeAsState()
+    val note = noteState?.note
+
+    val eventBytes = (note?.event as? FileStorageEvent)
+
+    var content by remember { mutableStateOf<ZoomableContent?>(null) }
+
+    LaunchedEffect(key1 = eventHeader.id, key2 = noteState) {
+        withContext(Dispatchers.IO) {
+            val uri = "nostr:" + baseNote.toNEvent()
+            val localDir = File(File(appContext.externalCacheDir, "NIP95"), fileNote.idHex)
+            val bytes = eventBytes?.decode()
+            val blurHash = eventHeader.blurhash()
+            val dimensions = eventHeader.dimensions()
+            val description = eventHeader.content
+            val mimeType = eventHeader.mimeType()
+
+            content = if (mimeType?.startsWith("image") == true) {
+                ZoomableLocalImage(
+                    localFile = localDir,
+                    mimeType = mimeType,
+                    description = description,
+                    blurhash = blurHash,
+                    dim = dimensions,
+                    isVerified = true,
+                    uri = uri
+                )
+            } else {
+                if (bytes != null) {
+                    ZoomableLocalVideo(
+                        localFile = localDir,
+                        mimeType = mimeType,
+                        description = description,
+                        dim = dimensions,
+                        isVerified = true,
+                        uri = uri
+                    )
+                } else {
+                    null
+                }
+            }
+        }
+    }
+
+    content?.let {
+        ZoomableContentView(content = it, listOf(it))
     }
 }
 

app/src/main/java/com/vitorpamplona/amethyst/ui/note/PollNote.kt

@@ -31,12 +31,13 @@ import androidx.compose.ui.window.Popup
 import androidx.navigation.NavController
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.model.Note
-import com.vitorpamplona.amethyst.service.model.LnZapEvent
 import com.vitorpamplona.amethyst.ui.components.TranslatableRichTextViewer
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 import com.vitorpamplona.amethyst.ui.theme.BitcoinOrange
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+import java.math.BigDecimal
 import java.util.*
 import kotlin.math.roundToInt
 
@@ -51,105 +52,149 @@ fun PollNote(
     val zapsState by baseNote.live().zaps.observeAsState()
     val zappedNote = zapsState?.note ?: return
 
+    val accountState by accountViewModel.accountLiveData.observeAsState()
+    val account = accountState?.account ?: return
+
     val pollViewModel = PollNoteViewModel()
-    pollViewModel.load(zappedNote)
+    pollViewModel.load(account, zappedNote)
 
     pollViewModel.pollEvent?.pollOptions()?.forEach { poll_op ->
-        val optionTally = pollViewModel.optionVoteTally(poll_op.key)
-        val color = if (
-            pollViewModel.consensusThreshold != null &&
-            optionTally >= pollViewModel.consensusThreshold!!
-        ) {
-            Color.Green.copy(alpha = 0.32f)
-        } else {
-            MaterialTheme.colors.primary.copy(alpha = 0.32f)
-        }
+        OptionNote(
+            poll_op.key,
+            poll_op.value,
+            pollViewModel,
+            baseNote,
+            accountViewModel,
+            canPreview,
+            backgroundColor,
+            navController
+        )
+    }
+}
 
-        Row(
-            verticalAlignment = Alignment.CenterVertically,
-            modifier = Modifier.padding(vertical = 3.dp)
-        ) {
-            if (accountViewModel.isLoggedUser(zappedNote.author) || zappedNote.isZappedBy(accountViewModel.userProfile())) {
-                ZapVote(
-                    baseNote,
-                    accountViewModel,
-                    pollViewModel,
-                    poll_op.key,
-                    nonClickablePrepend = {
-                        Box(
-                            Modifier.fillMaxWidth(0.75f).clip(shape = RoundedCornerShape(15.dp))
-                                .border(
-                                    2.dp,
-                                    color,
-                                    RoundedCornerShape(15.dp)
-                                )
-                        ) {
-                            LinearProgressIndicator(
-                                modifier = Modifier.matchParentSize(),
-                                color = color,
-                                progress = optionTally.toFloat()
+@Composable
+private fun OptionNote(
+    optionNumber: Int,
+    optionText: String,
+    pollViewModel: PollNoteViewModel,
+    baseNote: Note,
+    accountViewModel: AccountViewModel,
+    canPreview: Boolean,
+    backgroundColor: Color,
+    navController: NavController
+) {
+    Row(
+        verticalAlignment = Alignment.CenterVertically,
+        modifier = Modifier.padding(vertical = 3.dp)
+    ) {
+        if (!pollViewModel.canZap()) {
+            val defaultColor = MaterialTheme.colors.primary.copy(alpha = 0.32f)
+            var optionTally by remember { mutableStateOf(Pair(BigDecimal.ZERO, defaultColor)) }
+
+            LaunchedEffect(key1 = optionNumber, key2 = pollViewModel) {
+                val myTally = pollViewModel.optionVoteTally(optionNumber)
+                val color = if (
+                    pollViewModel.consensusThreshold != null &&
+                    myTally >= pollViewModel.consensusThreshold!!
+                ) {
+                    Color.Green.copy(alpha = 0.32f)
+                } else {
+                    defaultColor
+                }
+
+                if (myTally > optionTally.first || color != optionTally.second) {
+                    optionTally = Pair(myTally, color)
+                }
+            }
+
+            ZapVote(
+                baseNote,
+                accountViewModel,
+                pollViewModel,
+                optionNumber,
+                nonClickablePrepend = {
+                    Box(
+                        Modifier
+                            .fillMaxWidth(0.75f)
+                            .clip(shape = RoundedCornerShape(15.dp))
+                            .border(
+                                2.dp,
+                                optionTally.second,
+                                RoundedCornerShape(15.dp)
                             )
+                    ) {
+                        LinearProgressIndicator(
+                            modifier = Modifier.matchParentSize(),
+                            color = optionTally.second,
+                            progress = optionTally.first.toFloat()
+                        )
 
-                            Row(
-                                verticalAlignment = Alignment.CenterVertically
+                        Row(
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            Column(
+                                horizontalAlignment = Alignment.End,
+                                modifier = Modifier
+                                    .padding(horizontal = 10.dp)
+                                    .width(40.dp)
                             ) {
-                                Column(
-                                    horizontalAlignment = Alignment.End,
-                                    modifier = Modifier.padding(horizontal = 10.dp).width(40.dp)
-                                ) {
-                                    Text(
-                                        text = "${(optionTally.toFloat() * 100).roundToInt()}%",
-                                        fontWeight = FontWeight.Bold
-                                    )
-                                }
+                                Text(
+                                    text = "${(optionTally.first.toFloat() * 100).roundToInt()}%",
+                                    fontWeight = FontWeight.Bold
+                                )
+                            }
 
-                                Column(modifier = Modifier.fillMaxWidth().padding(15.dp)) {
-                                    TranslatableRichTextViewer(
-                                        poll_op.value,
-                                        canPreview,
-                                        Modifier,
-                                        pollViewModel.pollEvent?.tags(),
-                                        backgroundColor,
-                                        accountViewModel,
-                                        navController
-                                    )
-                                }
+                            Column(
+                                modifier = Modifier
+                                    .fillMaxWidth()
+                                    .padding(15.dp)
+                            ) {
+                                TranslatableRichTextViewer(
+                                    optionText,
+                                    canPreview,
+                                    Modifier,
+                                    pollViewModel.pollEvent?.tags(),
+                                    backgroundColor,
+                                    accountViewModel,
+                                    navController
+                                )
                             }
                         }
-                    },
-                    clickablePrepend = {
                     }
-                )
-            } else {
-                ZapVote(
-                    baseNote,
-                    accountViewModel,
-                    pollViewModel,
-                    poll_op.key,
-                    nonClickablePrepend = {},
-                    clickablePrepend = {
-                        Box(
-                            Modifier.fillMaxWidth(0.75f)
-                                .clip(shape = RoundedCornerShape(15.dp))
-                                .border(
-                                    2.dp,
-                                    MaterialTheme.colors.primary,
-                                    RoundedCornerShape(15.dp)
-                                )
-                        ) {
-                            TranslatableRichTextViewer(
-                                poll_op.value,
-                                canPreview,
-                                Modifier.padding(15.dp),
-                                pollViewModel.pollEvent?.tags(),
-                                backgroundColor,
-                                accountViewModel,
-                                navController
+                },
+                clickablePrepend = {
+                }
+            )
+        } else {
+            ZapVote(
+                baseNote,
+                accountViewModel,
+                pollViewModel,
+                optionNumber,
+                nonClickablePrepend = {},
+                clickablePrepend = {
+                    Box(
+                        Modifier
+                            .fillMaxWidth(0.75f)
+                            .clip(shape = RoundedCornerShape(15.dp))
+                            .border(
+                                2.dp,
+                                MaterialTheme.colors.primary,
+                                RoundedCornerShape(15.dp)
                             )
-                        }
+                    ) {
+                        TranslatableRichTextViewer(
+                            optionText,
+                            canPreview,
+                            Modifier.padding(15.dp),
+                            pollViewModel.pollEvent?.tags(),
+                            backgroundColor,
+                            accountViewModel,
+                            navController
+                        )
                     }
-                )
-            }
+                }
+            )
         }
     }
 }
@@ -166,7 +211,7 @@ fun ZapVote(
     clickablePrepend: @Composable () -> Unit
 ) {
     val zapsState by baseNote.live().zaps.observeAsState()
-    val zappedNote = zapsState?.note
+    val zappedNote = zapsState?.note ?: return
 
     var wantsToZap by remember { mutableStateOf(false) }
 
@@ -207,7 +252,7 @@ fun ZapVote(
                             )
                             .show()
                     }
-                } else if (accountViewModel.isLoggedUser(zappedNote?.author)) {
+                } else if (accountViewModel.isLoggedUser(zappedNote.author)) {
                     scope.launch {
                         Toast
                             .makeText(
@@ -288,7 +333,17 @@ fun ZapVote(
 
         clickablePrepend()
 
-        if (pollViewModel.isPollOptionZappedBy(pollOption, accountViewModel.userProfile())) {
+        var optionWasZappedByLoggedInUser by remember { mutableStateOf(false) }
+
+        LaunchedEffect(key1 = zapsState) {
+            withContext(Dispatchers.IO) {
+                if (!optionWasZappedByLoggedInUser) {
+                    optionWasZappedByLoggedInUser = pollViewModel.isPollOptionZappedBy(pollOption, accountViewModel.userProfile())
+                }
+            }
+        }
+
+        if (optionWasZappedByLoggedInUser) {
             zappingProgress = 1f
             Icon(
                 imageVector = Icons.Default.Bolt,
@@ -315,8 +370,18 @@ fun ZapVote(
         }
     }
 
+    var wasZappedByLoggedInUser by remember { mutableStateOf(false) }
+
+    LaunchedEffect(key1 = zapsState) {
+        withContext(Dispatchers.IO) {
+            if (!wasZappedByLoggedInUser) {
+                wasZappedByLoggedInUser = accountViewModel.calculateIfNoteWasZappedByAccount(zappedNote)
+            }
+        }
+    }
+
     // only show tallies after a user has zapped note
-    if (baseNote.author == accountViewModel.userProfile() || zappedNote?.isZappedBy(accountViewModel.userProfile()) == true) {
+    if (baseNote.author == accountViewModel.userProfile() || wasZappedByLoggedInUser) {
         Text(
             showAmount(pollViewModel.zappedPollOptionAmount(pollOption)),
             fontSize = 14.sp,
@@ -378,7 +443,7 @@ fun FilteredZapAmountChoicePopup(
                                 context,
                                 onError,
                                 onProgress,
-                                LnZapEvent.ZapType.PUBLIC
+                                account.defaultZapType
                             )
                             onDismiss()
                         }
@@ -404,7 +469,7 @@ fun FilteredZapAmountChoicePopup(
                                         context,
                                         onError,
                                         onProgress,
-                                        LnZapEvent.ZapType.PUBLIC
+                                        account.defaultZapType
                                     )
                                     onDismiss()
                                 }
@@ -496,8 +561,7 @@ fun ZapVoteAmountChoicePopup(
                                 "",
                                 context,
                                 onError,
-                                onProgress,
-                                LnZapEvent.ZapType.PUBLIC
+                                onProgress
                             )
                             onDismiss()
                         }
@@ -522,8 +586,7 @@ fun ZapVoteAmountChoicePopup(
                                         "",
                                         context,
                                         onError,
-                                        onProgress,
-                                        LnZapEvent.ZapType.PUBLIC
+                                        onProgress
                                     )
                                     onDismiss()
                                 }

app/src/main/java/com/vitorpamplona/amethyst/ui/note/PollNoteViewModel.kt

@@ -20,8 +20,10 @@ class PollNoteViewModel {
     var consensusThreshold: BigDecimal? = null
 
     var totalZapped: BigDecimal = BigDecimal.ZERO
+    var wasZappedByAuthor: Boolean = false
 
-    fun load(note: Note?) {
+    fun load(acc: Account, note: Note?) {
+        account = acc
         pollNote = note
         pollEvent = pollNote?.event as PollNoteEvent
         pollOptions = pollEvent?.pollOptions()
@@ -31,6 +33,14 @@ class PollNoteViewModel {
         closedAt = pollEvent?.getTagInt(CLOSED_AT)
 
         totalZapped = totalZapped()
+        wasZappedByAuthor = note?.let { account?.calculateIfNoteWasZappedByAccount(it) } ?: false
+    }
+
+    fun canZap(): Boolean {
+        val account = account ?: return false
+        val user = account.userProfile() ?: return false
+        val note = pollNote ?: return false
+        return user != note.author && !wasZappedByAuthor
     }
 
     fun isVoteAmountAtomic() = valueMaximum != null && valueMinimum != null && valueMinimum == valueMaximum
@@ -87,14 +97,12 @@ class PollNoteViewModel {
     }
 
     fun isPollOptionZappedBy(option: Int, user: User): Boolean {
-        if (pollNote?.zaps?.any { it.key.author === user } == true) {
-            pollNote!!.zaps
-                .any {
-                    val event = it.value?.event as? LnZapEvent
-                    event?.zappedPollOption() == option && event.zappedRequestAuthor() == user.pubkeyHex
-                }
-        }
-        return false
+        return pollNote!!.zaps
+            .any {
+                val zapEvent = it.value?.event as? LnZapEvent
+                val privateZapAuthor = account?.decryptZapContentAuthor(it.key)
+                zapEvent?.zappedPollOption() == option && (it.key.author?.pubkeyHex == user.pubkeyHex || privateZapAuthor?.pubKey == user.pubkeyHex)
+            }
     }
 
     fun zappedPollOptionAmount(option: Int): BigDecimal {

app/src/main/java/com/vitorpamplona/amethyst/ui/note/ReactionsRow.kt

@@ -45,6 +45,7 @@ import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.semantics.Role
 import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.unit.Dp
 import androidx.compose.ui.unit.IntOffset
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
@@ -70,6 +71,8 @@ fun ReactionsRow(baseNote: Note, accountViewModel: AccountViewModel, navControll
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = accountState?.account ?: return
 
+    val grayTint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+
     var wantsToReplyTo by remember {
         mutableStateOf<Note?>(null)
     }
@@ -90,23 +93,23 @@ fun ReactionsRow(baseNote: Note, accountViewModel: AccountViewModel, navControll
 
     Row(verticalAlignment = CenterVertically) {
         Row(verticalAlignment = CenterVertically, modifier = Modifier.weight(1f)) {
-            ReplyReaction(baseNote, accountViewModel) {
+            ReplyReaction(baseNote, grayTint, accountViewModel) {
                 wantsToReplyTo = baseNote
             }
         }
         Row(verticalAlignment = CenterVertically, modifier = Modifier.weight(1f)) {
-            BoostReaction(baseNote, accountViewModel) {
+            BoostReaction(baseNote, grayTint, accountViewModel) {
                 wantsToQuote = baseNote
             }
         }
         Row(verticalAlignment = CenterVertically, modifier = Modifier.weight(1f)) {
-            LikeReaction(baseNote, accountViewModel)
+            LikeReaction(baseNote, grayTint, accountViewModel)
         }
         Row(verticalAlignment = CenterVertically, modifier = Modifier.weight(1f)) {
-            ZapReaction(baseNote, accountViewModel)
+            ZapReaction(baseNote, grayTint, accountViewModel)
         }
         Row(verticalAlignment = CenterVertically, modifier = Modifier.weight(1f)) {
-            ViewCountReaction(baseNote.idHex)
+            ViewCountReaction(baseNote.idHex, grayTint)
         }
     }
 }
@@ -114,8 +117,10 @@ fun ReactionsRow(baseNote: Note, accountViewModel: AccountViewModel, navControll
 @Composable
 fun ReplyReaction(
     baseNote: Note,
+    grayTint: Color,
     accountViewModel: AccountViewModel,
     showCounter: Boolean = true,
+    iconSize: Dp = 20.dp,
     onPress: () -> Unit
 ) {
     val repliesState by baseNote.live().replies.observeAsState()
@@ -125,7 +130,7 @@ fun ReplyReaction(
     val scope = rememberCoroutineScope()
 
     IconButton(
-        modifier = Modifier.size(20.dp),
+        modifier = Modifier.size(iconSize),
         onClick = {
             if (accountViewModel.isWriteable()) {
                 onPress()
@@ -140,45 +145,40 @@ fun ReplyReaction(
             }
         }
     ) {
-        ReplyIcon()
+        Icon(
+            painter = painterResource(R.drawable.ic_comment),
+            null,
+            modifier = Modifier.size(iconSize),
+            tint = grayTint
+        )
     }
 
     if (showCounter) {
         Text(
             " ${showCount(replies.size)}",
             fontSize = 14.sp,
-            color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+            color = grayTint
         )
     }
 }
 
 @Composable
-private fun ReplyIcon() {
-    Icon(
-        painter = painterResource(R.drawable.ic_comment),
-        null,
-        modifier = Modifier.size(15.dp),
-        tint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
-    )
-}
-
-@Composable
-private fun BoostReaction(
+public fun BoostReaction(
     baseNote: Note,
+    grayTint: Color,
     accountViewModel: AccountViewModel,
+    iconSize: Dp = 20.dp,
     onQuotePress: () -> Unit
 ) {
     val boostsState by baseNote.live().boosts.observeAsState()
     val boostedNote = boostsState?.note
-
-    val grayTint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
 
     var wantsToBoost by remember { mutableStateOf(false) }
 
     IconButton(
-        modifier = Modifier.then(Modifier.size(20.dp)),
+        modifier = Modifier.then(Modifier.size(iconSize)),
         onClick = {
             if (accountViewModel.isWriteable()) {
                 if (accountViewModel.hasBoosted(baseNote)) {
@@ -215,14 +215,14 @@ private fun BoostReaction(
             Icon(
                 painter = painterResource(R.drawable.ic_retweeted),
                 null,
-                modifier = Modifier.size(20.dp),
+                modifier = Modifier.size(iconSize),
                 tint = Color.Unspecified
             )
         } else {
             Icon(
                 painter = painterResource(R.drawable.ic_retweet),
                 null,
-                modifier = Modifier.size(20.dp),
+                modifier = Modifier.size(iconSize),
                 tint = grayTint
             )
         }
@@ -231,24 +231,26 @@ private fun BoostReaction(
     Text(
         " ${showCount(boostedNote?.boosts?.size)}",
         fontSize = 14.sp,
-        color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+        color = grayTint
     )
 }
 
 @Composable
 fun LikeReaction(
     baseNote: Note,
-    accountViewModel: AccountViewModel
+    grayTint: Color,
+    accountViewModel: AccountViewModel,
+    iconSize: Dp = 20.dp,
+    heartSize: Dp = 16.dp
 ) {
     val reactionsState by baseNote.live().reactions.observeAsState()
     val reactedNote = reactionsState?.note ?: return
 
-    val grayTint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
 
     IconButton(
-        modifier = Modifier.then(Modifier.size(20.dp)),
+        modifier = Modifier.then(Modifier.size(iconSize)),
         onClick = {
             if (accountViewModel.isWriteable()) {
                 if (accountViewModel.hasReactedTo(baseNote)) {
@@ -271,14 +273,14 @@ fun LikeReaction(
             Icon(
                 painter = painterResource(R.drawable.ic_liked),
                 null,
-                modifier = Modifier.size(16.dp),
+                modifier = Modifier.size(heartSize),
                 tint = Color.Unspecified
             )
         } else {
             Icon(
                 painter = painterResource(R.drawable.ic_like),
                 null,
-                modifier = Modifier.size(16.dp),
+                modifier = Modifier.size(heartSize),
                 tint = grayTint
             )
         }
@@ -287,7 +289,7 @@ fun LikeReaction(
     Text(
         " ${showCount(reactedNote.reactions.size)}",
         fontSize = 14.sp,
-        color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+        color = grayTint
     )
 }
 
@@ -295,29 +297,43 @@ fun LikeReaction(
 @OptIn(ExperimentalFoundationApi::class)
 fun ZapReaction(
     baseNote: Note,
+    grayTint: Color,
     accountViewModel: AccountViewModel,
-    textModifier: Modifier = Modifier
+    textModifier: Modifier = Modifier,
+    iconSize: Dp = 20.dp,
+    animationSize: Dp = 14.dp
 ) {
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = accountState?.account ?: return
 
     val zapsState by baseNote.live().zaps.observeAsState()
-    val zappedNote = zapsState?.note
+    val zappedNote = zapsState?.note ?: return
     val zapMessage = ""
 
     var wantsToZap by remember { mutableStateOf(false) }
     var wantsToChangeZapAmount by remember { mutableStateOf(false) }
     var wantsToSetCustomZap by remember { mutableStateOf(false) }
-    val grayTint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
 
     var zappingProgress by remember { mutableStateOf(0f) }
 
+    var wasZappedByLoggedInUser by remember { mutableStateOf(false) }
+    var zapAmount by remember { mutableStateOf<BigDecimal?>(null) }
+
+    LaunchedEffect(key1 = zapsState) {
+        withContext(Dispatchers.IO) {
+            if (!wasZappedByLoggedInUser) {
+                wasZappedByLoggedInUser = accountViewModel.calculateIfNoteWasZappedByAccount(zappedNote)
+            }
+
+            zapAmount = account.calculateZappedAmount(zappedNote)
+        }
+    }
+
     Row(
         verticalAlignment = CenterVertically,
-        modifier = Modifier
-            .then(Modifier.size(20.dp))
+        modifier = Modifier.size(iconSize)
             .combinedClickable(
                 role = Role.Button,
                 interactionSource = remember { MutableInteractionSource() },
@@ -412,12 +428,12 @@ fun ZapReaction(
             ZapCustomDialog({ wantsToSetCustomZap = false }, account = account, accountViewModel, baseNote)
         }
 
-        if (zappedNote?.isZappedBy(account.userProfile()) == true) {
+        if (wasZappedByLoggedInUser) {
             zappingProgress = 1f
             Icon(
                 imageVector = Icons.Default.Bolt,
                 contentDescription = stringResource(R.string.zaps),
-                modifier = Modifier.size(20.dp),
+                modifier = Modifier.size(iconSize),
                 tint = BitcoinOrange
             )
         } else {
@@ -425,49 +441,46 @@ fun ZapReaction(
                 Icon(
                     imageVector = Icons.Outlined.Bolt,
                     contentDescription = stringResource(id = R.string.zaps),
-                    modifier = Modifier.size(20.dp),
+                    modifier = Modifier.size(iconSize),
                     tint = grayTint
                 )
             } else {
                 Spacer(Modifier.width(3.dp))
                 CircularProgressIndicator(
                     progress = zappingProgress,
-                    modifier = Modifier.size(14.dp),
+                    modifier = Modifier.size(animationSize),
                     strokeWidth = 2.dp
                 )
             }
         }
     }
 
-    var zapAmount by remember { mutableStateOf<BigDecimal?>(null) }
-
-    LaunchedEffect(key1 = zapsState) {
-        withContext(Dispatchers.IO) {
-            zapAmount = zappedNote?.zappedAmount()
-        }
-    }
-
     Text(
         showAmount(zapAmount),
         fontSize = 14.sp,
-        color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
+        color = grayTint,
         modifier = textModifier
     )
 }
 
 @Composable
-private fun ViewCountReaction(idHex: String) {
+public fun ViewCountReaction(
+    idHex: String,
+    grayTint: Color,
+    iconSize: Dp = 20.dp,
+    barChartSize: Dp = 19.dp,
+    numberSize: Dp = 24.dp
+) {
     val uri = LocalUriHandler.current
-    val grayTint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
 
     IconButton(
-        modifier = Modifier.size(20.dp),
+        modifier = Modifier.size(iconSize),
         onClick = { uri.openUri("https://counter.amethyst.social/$idHex/") }
     ) {
         Icon(
             imageVector = Icons.Outlined.BarChart,
             null,
-            modifier = Modifier.size(19.dp),
+            modifier = Modifier.size(barChartSize),
             tint = grayTint
         )
     }
@@ -480,7 +493,7 @@ private fun ViewCountReaction(idHex: String) {
                 .memoryCachePolicy(CachePolicy.ENABLED)
                 .build(),
             contentDescription = stringResource(R.string.view_count),
-            modifier = Modifier.height(24.dp),
+            modifier = Modifier.height(numberSize),
             colorFilter = ColorFilter.tint(grayTint)
         )
     }

app/src/main/java/com/vitorpamplona/amethyst/ui/note/UpdateZapAmountDialog.kt

@@ -21,6 +21,7 @@ import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.imePadding
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.rememberScrollState
@@ -69,9 +70,11 @@ import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.model.Account
 import com.vitorpamplona.amethyst.model.decodePublicKey
 import com.vitorpamplona.amethyst.model.toHexKey
+import com.vitorpamplona.amethyst.service.model.LnZapEvent
 import com.vitorpamplona.amethyst.ui.actions.CloseButton
 import com.vitorpamplona.amethyst.ui.actions.SaveButton
 import com.vitorpamplona.amethyst.ui.qrcode.SimpleQrCodeScanner
+import com.vitorpamplona.amethyst.ui.screen.loggedIn.TextSpinner
 import com.vitorpamplona.amethyst.ui.screen.loggedIn.getFragmentActivity
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.launch
@@ -85,6 +88,7 @@ class UpdateZapAmountViewModel : ViewModel() {
     var walletConnectRelay by mutableStateOf(TextFieldValue(""))
     var walletConnectPubkey by mutableStateOf(TextFieldValue(""))
     var walletConnectSecret by mutableStateOf(TextFieldValue(""))
+    var selectedZapType by mutableStateOf(LnZapEvent.ZapType.PRIVATE)
 
     fun load(account: Account) {
         this.account = account
@@ -92,6 +96,7 @@ class UpdateZapAmountViewModel : ViewModel() {
         this.walletConnectPubkey = account.zapPaymentRequest?.pubKeyHex?.let { TextFieldValue(it) } ?: TextFieldValue("")
         this.walletConnectRelay = account.zapPaymentRequest?.relayUri?.let { TextFieldValue(it) } ?: TextFieldValue("")
         this.walletConnectSecret = account.zapPaymentRequest?.secret?.let { TextFieldValue(it) } ?: TextFieldValue("")
+        this.selectedZapType = account.defaultZapType
     }
 
     fun toListOfAmounts(commaSeparatedAmounts: String): List<Long> {
@@ -113,6 +118,7 @@ class UpdateZapAmountViewModel : ViewModel() {
 
     fun sendPost() {
         account?.changeZapAmounts(amountSet)
+        account?.changeDefaultZapType(selectedZapType)
 
         if (walletConnectRelay.text.isNotBlank() && walletConnectPubkey.text.isNotBlank()) {
             val pubkeyHex = try {
@@ -160,7 +166,8 @@ class UpdateZapAmountViewModel : ViewModel() {
 
     fun hasChanged(): Boolean {
         return (
-            amountSet != account?.zapAmountChoices ||
+            selectedZapType != account?.defaultZapType ||
+                amountSet != account?.zapAmountChoices ||
                 walletConnectPubkey.text != (account?.zapPaymentRequest?.pubKeyHex ?: "") ||
                 walletConnectRelay.text != (account?.zapPaymentRequest?.relayUri ?: "") ||
                 walletConnectSecret.text != (account?.zapPaymentRequest?.secret ?: "")
@@ -188,6 +195,16 @@ fun UpdateZapAmountDialog(onClose: () -> Unit, account: Account, nip47uri: Strin
     val postViewModel: UpdateZapAmountViewModel = viewModel()
     val uri = LocalUriHandler.current
 
+    val zapTypes = listOf(
+        Triple(LnZapEvent.ZapType.PUBLIC, stringResource(id = R.string.zap_type_public), stringResource(id = R.string.zap_type_public_explainer)),
+        Triple(LnZapEvent.ZapType.PRIVATE, stringResource(id = R.string.zap_type_private), stringResource(id = R.string.zap_type_private_explainer)),
+        Triple(LnZapEvent.ZapType.ANONYMOUS, stringResource(id = R.string.zap_type_anonymous), stringResource(id = R.string.zap_type_anonymous_explainer)),
+        Triple(LnZapEvent.ZapType.NONZAP, stringResource(id = R.string.zap_type_nonzap), stringResource(id = R.string.zap_type_nonzap_explainer))
+    )
+
+    val zapOptions = zapTypes.map { it.second }
+    val zapOptionExplainers = zapTypes.map { it.third }
+
     LaunchedEffect(account) {
         postViewModel.load(account)
         if (nip47uri != null) {
@@ -205,12 +222,16 @@ fun UpdateZapAmountDialog(onClose: () -> Unit, account: Account, nip47uri: Strin
     Dialog(
         onDismissRequest = { onClose() },
         properties = DialogProperties(
+            usePlatformDefaultWidth = false,
             dismissOnClickOutside = false,
-            usePlatformDefaultWidth = false
+            decorFitsSystemWindows = false
         )
     ) {
-        Surface() {
-            Column(modifier = Modifier.padding(10.dp)) {
+        Surface(
+            modifier = Modifier
+                .fillMaxWidth()
+        ) {
+            Column(modifier = Modifier.padding(10.dp).imePadding()) {
                 Row(
                     modifier = Modifier.fillMaxWidth(),
                     horizontalArrangement = Arrangement.SpaceBetween,
@@ -232,261 +253,293 @@ fun UpdateZapAmountDialog(onClose: () -> Unit, account: Account, nip47uri: Strin
 
                 Spacer(modifier = Modifier.height(10.dp))
 
-                Column(
-                    modifier = Modifier.verticalScroll(rememberScrollState())
+                Row(
+                    modifier = Modifier
+                        .fillMaxWidth()
                 ) {
-                    Row(modifier = Modifier.fillMaxWidth()) {
-                        Column(modifier = Modifier.animateContentSize()) {
-                            FlowRow(
-                                modifier = Modifier.fillMaxWidth(),
-                                horizontalArrangement = Arrangement.Center
-                            ) {
-                                postViewModel.amountSet.forEach { amountInSats ->
-                                    Button(
-                                        modifier = Modifier.padding(horizontal = 3.dp),
-                                        shape = RoundedCornerShape(20.dp),
-                                        colors = ButtonDefaults.buttonColors(
-                                            backgroundColor = MaterialTheme.colors.primary
-                                        ),
-                                        onClick = {
-                                            postViewModel.removeAmount(amountInSats)
-                                        }
-                                    ) {
-                                        Text(
-                                            "⚡ ${
-                                            showAmount(
-                                                amountInSats.toBigDecimal().setScale(1)
+                    Column(
+                        modifier = Modifier.verticalScroll(rememberScrollState())
+                    ) {
+                        Row(modifier = Modifier.fillMaxWidth()) {
+                            Column(modifier = Modifier.animateContentSize()) {
+                                FlowRow(
+                                    modifier = Modifier.fillMaxWidth(),
+                                    horizontalArrangement = Arrangement.Center
+                                ) {
+                                    postViewModel.amountSet.forEach { amountInSats ->
+                                        Button(
+                                            modifier = Modifier.padding(horizontal = 3.dp),
+                                            shape = RoundedCornerShape(20.dp),
+                                            colors = ButtonDefaults.buttonColors(
+                                                backgroundColor = MaterialTheme.colors.primary
+                                            ),
+                                            onClick = {
+                                                postViewModel.removeAmount(amountInSats)
+                                            }
+                                        ) {
+                                            Text(
+                                                "⚡ ${
+                                                showAmount(
+                                                    amountInSats.toBigDecimal().setScale(1)
+                                                )
+                                                } ✖",
+                                                color = Color.White,
+                                                textAlign = TextAlign.Center
                                             )
-                                            } ✖",
-                                            color = Color.White,
-                                            textAlign = TextAlign.Center
+                                        }
+                                    }
+                                }
+                            }
+                        }
+
+                        Spacer(modifier = Modifier.height(10.dp))
+
+                        Row(
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .padding(vertical = 5.dp),
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            OutlinedTextField(
+                                label = { Text(text = stringResource(R.string.new_amount_in_sats)) },
+                                value = postViewModel.nextAmount,
+                                onValueChange = {
+                                    postViewModel.nextAmount = it
+                                },
+                                keyboardOptions = KeyboardOptions.Default.copy(
+                                    capitalization = KeyboardCapitalization.None,
+                                    keyboardType = KeyboardType.Number
+                                ),
+                                placeholder = {
+                                    Text(
+                                        text = "100, 1000, 5000",
+                                        color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+                                    )
+                                },
+                                singleLine = true,
+                                modifier = Modifier
+                                    .padding(end = 10.dp)
+                                    .weight(1f)
+                            )
+
+                            Button(
+                                onClick = { postViewModel.addAmount() },
+                                shape = RoundedCornerShape(20.dp),
+                                colors = ButtonDefaults.buttonColors(
+                                    backgroundColor = MaterialTheme.colors.primary
+                                )
+                            ) {
+                                Text(text = stringResource(R.string.add), color = Color.White)
+                            }
+                        }
+
+                        Row(
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .padding(vertical = 5.dp),
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            TextSpinner(
+                                label = stringResource(id = R.string.zap_type_explainer),
+                                placeholder = zapTypes.filter { it.first == account.defaultZapType }
+                                    .first().second,
+                                options = zapOptions,
+                                explainers = zapOptionExplainers,
+                                onSelect = {
+                                    postViewModel.selectedZapType = zapTypes[it].first
+                                },
+                                modifier = Modifier
+                                    .weight(1f)
+                                    .padding(end = 5.dp)
+                            )
+                        }
+
+                        Divider(
+                            modifier = Modifier.padding(vertical = 10.dp),
+                            thickness = 0.25.dp
+                        )
+
+                        var qrScanning by remember { mutableStateOf(false) }
+
+                        Row(
+                            modifier = Modifier.fillMaxWidth(),
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            Text(
+                                stringResource(id = R.string.wallet_connect_service),
+                                Modifier.weight(1f)
+                            )
+
+                            IconButton(onClick = {
+                                runCatching { uri.openUri("https://nwc.getalby.com/apps/new?c=Amethyst") }
+                            }) {
+                                Icon(
+                                    painter = painterResource(R.drawable.alby),
+                                    null,
+                                    modifier = Modifier.size(24.dp),
+                                    tint = Color.Unspecified
+                                )
+                            }
+
+                            IconButton(onClick = {
+                                qrScanning = true
+                            }) {
+                                Icon(
+                                    painter = painterResource(R.drawable.ic_qrcode),
+                                    null,
+                                    modifier = Modifier.size(24.dp),
+                                    tint = MaterialTheme.colors.primary
+                                )
+                            }
+                        }
+
+                        Row(
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .padding(bottom = 5.dp),
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            Text(
+                                stringResource(id = R.string.wallet_connect_service_explainer),
+                                Modifier.weight(1f),
+                                color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
+                                fontSize = 14.sp
+                            )
+                        }
+
+                        if (qrScanning) {
+                            SimpleQrCodeScanner {
+                                qrScanning = false
+                                if (!it.isNullOrEmpty()) {
+                                    try {
+                                        postViewModel.updateNIP47(it)
+                                    } catch (e: IllegalArgumentException) {
+                                        scope.launch {
+                                            Toast.makeText(context, e.message, Toast.LENGTH_SHORT)
+                                                .show()
+                                        }
+                                    }
+                                }
+                            }
+                        }
+
+                        Row(
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .padding(vertical = 5.dp),
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            OutlinedTextField(
+                                label = { Text(text = stringResource(R.string.wallet_connect_service_pubkey)) },
+                                value = postViewModel.walletConnectPubkey,
+                                onValueChange = {
+                                    postViewModel.walletConnectPubkey = it
+                                },
+                                keyboardOptions = KeyboardOptions.Default.copy(
+                                    capitalization = KeyboardCapitalization.None
+                                ),
+                                placeholder = {
+                                    Text(
+                                        text = "npub, hex",
+                                        color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+                                    )
+                                },
+                                singleLine = true,
+                                modifier = Modifier.weight(1f)
+                            )
+                        }
+
+                        Row(
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .padding(vertical = 5.dp),
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            OutlinedTextField(
+                                label = { Text(text = stringResource(R.string.wallet_connect_service_relay)) },
+                                modifier = Modifier.weight(1f),
+                                value = postViewModel.walletConnectRelay,
+                                onValueChange = { postViewModel.walletConnectRelay = it },
+                                placeholder = {
+                                    Text(
+                                        text = "wss://relay.server.com",
+                                        color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
+                                        maxLines = 1
+                                    )
+                                },
+                                singleLine = true
+                            )
+                        }
+
+                        var showPassword by remember {
+                            mutableStateOf(false)
+                        }
+
+                        val scope = rememberCoroutineScope()
+                        val context = LocalContext.current
+
+                        val keyguardLauncher =
+                            rememberLauncherForActivityResult(ActivityResultContracts.StartActivityForResult()) { result: ActivityResult ->
+                                if (result.resultCode == Activity.RESULT_OK) {
+                                    showPassword = true
+                                }
+                            }
+
+                        val authTitle =
+                            stringResource(id = R.string.wallet_connect_service_show_secret)
+
+                        Row(
+                            modifier = Modifier
+                                .fillMaxWidth()
+                                .padding(vertical = 5.dp),
+                            verticalAlignment = Alignment.CenterVertically
+                        ) {
+                            OutlinedTextField(
+                                label = { Text(text = stringResource(R.string.wallet_connect_service_secret)) },
+                                modifier = Modifier.weight(1f),
+                                value = postViewModel.walletConnectSecret,
+                                onValueChange = { postViewModel.walletConnectSecret = it },
+                                keyboardOptions = KeyboardOptions(
+                                    autoCorrect = false,
+                                    keyboardType = KeyboardType.Password,
+                                    imeAction = ImeAction.Go
+                                ),
+                                placeholder = {
+                                    Text(
+                                        text = stringResource(R.string.wallet_connect_service_secret_placeholder),
+                                        color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+                                    )
+                                },
+                                trailingIcon = {
+                                    IconButton(onClick = {
+                                        if (!showPassword) {
+                                            authenticate(
+                                                authTitle,
+                                                context,
+                                                scope,
+                                                keyguardLauncher
+                                            ) {
+                                                showPassword = true
+                                            }
+                                        } else {
+                                            showPassword = false
+                                        }
+                                    }) {
+                                        Icon(
+                                            imageVector = if (showPassword) Icons.Outlined.VisibilityOff else Icons.Outlined.Visibility,
+                                            contentDescription = if (showPassword) {
+                                                stringResource(R.string.show_password)
+                                            } else {
+                                                stringResource(
+                                                    R.string.hide_password
+                                                )
+                                            }
                                         )
                                     }
-                                }
-                            }
-                        }
-                    }
-
-                    Spacer(modifier = Modifier.height(10.dp))
-
-                    Row(
-                        modifier = Modifier
-                            .fillMaxWidth()
-                            .padding(vertical = 5.dp),
-                        verticalAlignment = Alignment.CenterVertically
-                    ) {
-                        OutlinedTextField(
-                            label = { Text(text = stringResource(R.string.new_amount_in_sats)) },
-                            value = postViewModel.nextAmount,
-                            onValueChange = {
-                                postViewModel.nextAmount = it
-                            },
-                            keyboardOptions = KeyboardOptions.Default.copy(
-                                capitalization = KeyboardCapitalization.None,
-                                keyboardType = KeyboardType.Number
-                            ),
-                            placeholder = {
-                                Text(
-                                    text = "100, 1000, 5000",
-                                    color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
-                                )
-                            },
-                            singleLine = true,
-                            modifier = Modifier
-                                .padding(end = 10.dp)
-                                .weight(1f)
-                        )
-
-                        Button(
-                            onClick = { postViewModel.addAmount() },
-                            shape = RoundedCornerShape(20.dp),
-                            colors = ButtonDefaults.buttonColors(
-                                backgroundColor = MaterialTheme.colors.primary
-                            )
-                        ) {
-                            Text(text = stringResource(R.string.add), color = Color.White)
-                        }
-                    }
-
-                    Divider(
-                        modifier = Modifier.padding(vertical = 10.dp),
-                        thickness = 0.25.dp
-                    )
-
-                    var qrScanning by remember { mutableStateOf(false) }
-
-                    Row(
-                        modifier = Modifier.fillMaxWidth(),
-                        verticalAlignment = Alignment.CenterVertically
-                    ) {
-                        Text(
-                            stringResource(id = R.string.wallet_connect_service),
-                            Modifier.weight(1f)
-                        )
-
-                        IconButton(onClick = {
-                            runCatching { uri.openUri("https://nwc.getalby.com/apps/new?c=Amethyst") }
-                        }) {
-                            Icon(
-                                painter = painterResource(R.drawable.alby),
-                                null,
-                                modifier = Modifier.size(24.dp),
-                                tint = Color.Unspecified
+                                },
+                                visualTransformation = if (showPassword) VisualTransformation.None else PasswordVisualTransformation()
                             )
                         }
-
-                        IconButton(onClick = {
-                            qrScanning = true
-                        }) {
-                            Icon(
-                                painter = painterResource(R.drawable.ic_qrcode),
-                                null,
-                                modifier = Modifier.size(24.dp),
-                                tint = MaterialTheme.colors.primary
-                            )
-                        }
-                    }
-
-                    Row(
-                        modifier = Modifier
-                            .fillMaxWidth()
-                            .padding(bottom = 5.dp),
-                        verticalAlignment = Alignment.CenterVertically
-                    ) {
-                        Text(
-                            stringResource(id = R.string.wallet_connect_service_explainer),
-                            Modifier.weight(1f),
-                            color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
-                            fontSize = 14.sp
-                        )
-                    }
-
-                    if (qrScanning) {
-                        SimpleQrCodeScanner {
-                            qrScanning = false
-                            if (!it.isNullOrEmpty()) {
-                                try {
-                                    postViewModel.updateNIP47(it)
-                                } catch (e: IllegalArgumentException) {
-                                    scope.launch {
-                                        Toast.makeText(context, e.message, Toast.LENGTH_SHORT)
-                                            .show()
-                                    }
-                                }
-                            }
-                        }
-                    }
-
-                    Row(
-                        modifier = Modifier
-                            .fillMaxWidth()
-                            .padding(vertical = 5.dp),
-                        verticalAlignment = Alignment.CenterVertically
-                    ) {
-                        OutlinedTextField(
-                            label = { Text(text = stringResource(R.string.wallet_connect_service_pubkey)) },
-                            value = postViewModel.walletConnectPubkey,
-                            onValueChange = {
-                                postViewModel.walletConnectPubkey = it
-                            },
-                            keyboardOptions = KeyboardOptions.Default.copy(
-                                capitalization = KeyboardCapitalization.None
-                            ),
-                            placeholder = {
-                                Text(
-                                    text = "npub, hex",
-                                    color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
-                                )
-                            },
-                            singleLine = true,
-                            modifier = Modifier.weight(1f)
-                        )
-                    }
-
-                    Row(
-                        modifier = Modifier
-                            .fillMaxWidth()
-                            .padding(vertical = 5.dp),
-                        verticalAlignment = Alignment.CenterVertically
-                    ) {
-                        OutlinedTextField(
-                            label = { Text(text = stringResource(R.string.wallet_connect_service_relay)) },
-                            modifier = Modifier.weight(1f),
-                            value = postViewModel.walletConnectRelay,
-                            onValueChange = { postViewModel.walletConnectRelay = it },
-                            placeholder = {
-                                Text(
-                                    text = "wss://relay.server.com",
-                                    color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
-                                    maxLines = 1
-                                )
-                            },
-                            singleLine = true
-                        )
-                    }
-
-                    var showPassword by remember {
-                        mutableStateOf(false)
-                    }
-
-                    val scope = rememberCoroutineScope()
-                    val context = LocalContext.current
-
-                    val keyguardLauncher =
-                        rememberLauncherForActivityResult(ActivityResultContracts.StartActivityForResult()) { result: ActivityResult ->
-                            if (result.resultCode == Activity.RESULT_OK) {
-                                showPassword = true
-                            }
-                        }
-
-                    val authTitle = stringResource(id = R.string.wallet_connect_service_show_secret)
-
-                    Row(
-                        modifier = Modifier
-                            .fillMaxWidth()
-                            .padding(vertical = 5.dp),
-                        verticalAlignment = Alignment.CenterVertically
-                    ) {
-                        OutlinedTextField(
-                            label = { Text(text = stringResource(R.string.wallet_connect_service_secret)) },
-                            modifier = Modifier.weight(1f),
-                            value = postViewModel.walletConnectSecret,
-                            onValueChange = { postViewModel.walletConnectSecret = it },
-                            keyboardOptions = KeyboardOptions(
-                                autoCorrect = false,
-                                keyboardType = KeyboardType.Password,
-                                imeAction = ImeAction.Go
-                            ),
-                            placeholder = {
-                                Text(
-                                    text = stringResource(R.string.wallet_connect_service_secret_placeholder),
-                                    color = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
-                                )
-                            },
-                            trailingIcon = {
-                                IconButton(onClick = {
-                                    if (!showPassword) {
-                                        authenticate(authTitle, context, scope, keyguardLauncher) {
-                                            showPassword = true
-                                        }
-                                    } else {
-                                        showPassword = false
-                                    }
-                                }) {
-                                    Icon(
-                                        imageVector = if (showPassword) Icons.Outlined.VisibilityOff else Icons.Outlined.Visibility,
-                                        contentDescription = if (showPassword) {
-                                            stringResource(R.string.show_password)
-                                        } else {
-                                            stringResource(
-                                                R.string.hide_password
-                                            )
-                                        }
-                                    )
-                                }
-                            },
-                            visualTransformation = if (showPassword) VisualTransformation.None else PasswordVisualTransformation()
-                        )
                     }
                 }
             }

app/src/main/java/com/vitorpamplona/amethyst/ui/note/ZapCustomDialog.kt

@@ -60,6 +60,7 @@ fun ZapCustomDialog(onClose: () -> Unit, account: Account, accountViewModel: Acc
     val context = LocalContext.current
     val scope = rememberCoroutineScope()
     val postViewModel: ZapOptionstViewModel = viewModel()
+
     LaunchedEffect(account) {
         postViewModel.load(account)
     }
@@ -67,13 +68,14 @@ fun ZapCustomDialog(onClose: () -> Unit, account: Account, accountViewModel: Acc
     var zappingProgress by remember { mutableStateOf(0f) }
 
     val zapTypes = listOf(
-        Pair(LnZapEvent.ZapType.PUBLIC, "Public"),
-        Pair(LnZapEvent.ZapType.PRIVATE, "Private"),
-        Pair(LnZapEvent.ZapType.ANONYMOUS, "Anonymous"),
-        Pair(LnZapEvent.ZapType.NONZAP, "Non-Zap")
+        Triple(LnZapEvent.ZapType.PUBLIC, stringResource(id = R.string.zap_type_public), stringResource(id = R.string.zap_type_public_explainer)),
+        Triple(LnZapEvent.ZapType.PRIVATE, stringResource(id = R.string.zap_type_private), stringResource(id = R.string.zap_type_private_explainer)),
+        Triple(LnZapEvent.ZapType.ANONYMOUS, stringResource(id = R.string.zap_type_anonymous), stringResource(id = R.string.zap_type_anonymous_explainer)),
+        Triple(LnZapEvent.ZapType.NONZAP, stringResource(id = R.string.zap_type_nonzap), stringResource(id = R.string.zap_type_nonzap_explainer))
     )
 
     val zapOptions = zapTypes.map { it.second }
+    val zapOptionExplainers = zapTypes.map { it.third }
     var selectedZapType by remember { mutableStateOf(account.defaultZapType) }
 
     Dialog(
@@ -150,11 +152,23 @@ fun ZapCustomDialog(onClose: () -> Unit, account: Account, accountViewModel: Acc
                         },
                         singleLine = true,
                         modifier = Modifier
-                            .padding(end = 10.dp)
+                            .padding(end = 5.dp)
                             .weight(1f)
                     )
+
+                    TextSpinner(
+                        label = stringResource(id = R.string.zap_type),
+                        placeholder = zapTypes.filter { it.first == account.defaultZapType }.first().second,
+                        options = zapOptions,
+                        explainers = zapOptionExplainers,
+                        onSelect = {
+                            selectedZapType = zapTypes[it].first
+                        },
+                        modifier = Modifier
+                            .weight(1f)
+                            .padding(end = 5.dp)
+                    )
                 }
-                Spacer(modifier = Modifier.height(5.dp))
 
                 Row(
                     modifier = Modifier
@@ -189,20 +203,10 @@ fun ZapCustomDialog(onClose: () -> Unit, account: Account, accountViewModel: Acc
                         },
                         singleLine = true,
                         modifier = Modifier
-                            .padding(end = 10.dp)
+                            .padding(end = 5.dp)
                             .weight(1f)
                     )
                 }
-                TextSpinner(
-                    label = "Zap Type",
-                    placeholder = zapTypes.filter { it.first == account.defaultZapType }.first().second,
-                    options = zapOptions,
-                    onSelect = {
-                        selectedZapType = zapTypes[it].first
-                        account.changeDefaultZapType(selectedZapType)
-                    },
-                    modifier = Modifier.fillMaxWidth()
-                )
             }
         }
     }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/FeedView.kt

@@ -42,7 +42,8 @@ fun FeedView(
     navController: NavController,
     routeForLastRead: String?,
     scrollStateKey: String? = null,
-    scrollToTop: Boolean = false
+    scrollToTop: Boolean = false,
+    enablePullRefresh: Boolean = true
 ) {
     val feedState by viewModel.feedContent.collectAsState()
 
@@ -50,7 +51,13 @@ fun FeedView(
     val refresh = { refreshing = true; viewModel.invalidateData(); refreshing = false }
     val pullRefreshState = rememberPullRefreshState(refreshing, onRefresh = refresh)
 
-    Box(Modifier.pullRefresh(pullRefreshState)) {
+    val modifier = if (enablePullRefresh) {
+        Modifier.pullRefresh(pullRefreshState)
+    } else {
+        Modifier
+    }
+
+    Box(modifier) {
         Column {
             Crossfade(
                 targetState = feedState,
@@ -88,7 +95,9 @@ fun FeedView(
             }
         }
 
-        PullRefreshIndicator(refreshing, pullRefreshState, Modifier.align(Alignment.TopCenter))
+        if (enablePullRefresh) {
+            PullRefreshIndicator(refreshing, pullRefreshState, Modifier.align(Alignment.TopCenter))
+        }
     }
 }
 

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/FeedViewModel.kt

@@ -23,6 +23,7 @@ import com.vitorpamplona.amethyst.ui.dal.UserProfileBookmarksFeedFilter
 import com.vitorpamplona.amethyst.ui.dal.UserProfileConversationsFeedFilter
 import com.vitorpamplona.amethyst.ui.dal.UserProfileNewThreadFeedFilter
 import com.vitorpamplona.amethyst.ui.dal.UserProfileReportsFeedFilter
+import com.vitorpamplona.amethyst.ui.dal.VideoFeedFilter
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
@@ -34,6 +35,7 @@ import kotlinx.coroutines.launch
 class NostrChannelFeedViewModel : FeedViewModel(ChannelFeedFilter)
 class NostrChatRoomFeedViewModel : FeedViewModel(ChatroomFeedFilter)
 class NostrGlobalFeedViewModel : FeedViewModel(GlobalFeedFilter)
+class NostrVideoFeedViewModel : FeedViewModel(VideoFeedFilter)
 class NostrThreadFeedViewModel : FeedViewModel(ThreadFeedFilter)
 class NostrHashtagFeedViewModel : FeedViewModel(HashtagFeedFilter)
 class NostrUserProfileNewThreadsFeedViewModel : FeedViewModel(UserProfileNewThreadFeedFilter)

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/LnZapFeedView.kt

@@ -27,14 +27,25 @@ import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 
 @OptIn(ExperimentalMaterialApi::class)
 @Composable
-fun LnZapFeedView(viewModel: LnZapFeedViewModel, accountViewModel: AccountViewModel, navController: NavController) {
+fun LnZapFeedView(
+    viewModel: LnZapFeedViewModel,
+    accountViewModel: AccountViewModel,
+    navController: NavController,
+    enablePullRefresh: Boolean = true
+) {
     val feedState by viewModel.feedContent.collectAsState()
 
     var refreshing by remember { mutableStateOf(false) }
     val refresh = { refreshing = true; viewModel.invalidateData(); refreshing = false }
     val pullRefreshState = rememberPullRefreshState(refreshing, onRefresh = refresh)
 
-    Box(Modifier.pullRefresh(pullRefreshState)) {
+    val modifier = if (enablePullRefresh) {
+        Modifier.pullRefresh(pullRefreshState)
+    } else {
+        Modifier
+    }
+
+    Box(modifier) {
         Column() {
             Crossfade(targetState = feedState, animationSpec = tween(durationMillis = 100)) { state ->
                 when (state) {
@@ -59,7 +70,9 @@ fun LnZapFeedView(viewModel: LnZapFeedViewModel, accountViewModel: AccountViewMo
             }
         }
 
-        PullRefreshIndicator(refreshing, pullRefreshState, Modifier.align(Alignment.TopCenter))
+        if (enablePullRefresh) {
+            PullRefreshIndicator(refreshing, pullRefreshState, Modifier.align(Alignment.TopCenter))
+        }
     }
 }
 

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/RelayFeedView.kt

@@ -96,7 +96,11 @@ class RelayFeedViewModel : ViewModel() {
 
 @OptIn(ExperimentalMaterialApi::class)
 @Composable
-fun RelayFeedView(viewModel: RelayFeedViewModel, accountViewModel: AccountViewModel) {
+fun RelayFeedView(
+    viewModel: RelayFeedViewModel,
+    accountViewModel: AccountViewModel,
+    enablePullRefresh: Boolean = true
+) {
     val accountState by accountViewModel.accountLiveData.observeAsState()
     val account = accountState?.account ?: return
 
@@ -114,7 +118,13 @@ fun RelayFeedView(viewModel: RelayFeedViewModel, accountViewModel: AccountViewMo
     val refresh = { refreshing = true; viewModel.refresh(); refreshing = false }
     val pullRefreshState = rememberPullRefreshState(refreshing, onRefresh = refresh)
 
-    Box(Modifier.pullRefresh(pullRefreshState)) {
+    val modifier = if (enablePullRefresh) {
+        Modifier.pullRefresh(pullRefreshState)
+    } else {
+        Modifier
+    }
+
+    Box(modifier) {
         Column() {
             val listState = rememberLazyListState()
 
@@ -136,6 +146,8 @@ fun RelayFeedView(viewModel: RelayFeedViewModel, accountViewModel: AccountViewMo
             }
         }
 
-        PullRefreshIndicator(refreshing, pullRefreshState, Modifier.align(Alignment.TopCenter))
+        if (enablePullRefresh) {
+            PullRefreshIndicator(refreshing, pullRefreshState, Modifier.align(Alignment.TopCenter))
+        }
     }
 }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/RememberForeverStates.kt

@@ -1,17 +1,22 @@
 package com.vitorpamplona.amethyst.ui.screen
 
+import androidx.compose.foundation.ExperimentalFoundationApi
 import androidx.compose.foundation.lazy.LazyListState
+import androidx.compose.foundation.pager.PagerState
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.saveable.rememberSaveable
 import com.vitorpamplona.amethyst.ui.navigation.Route
+import kotlin.math.roundToInt
 
 private val savedScrollStates = mutableMapOf<String, ScrollState>()
-private data class ScrollState(val index: Int, val scrollOffset: Int)
+
+private data class ScrollState(val index: Int, val scrollOffsetFraction: Float)
 
 object ScrollStateKeys {
     const val GLOBAL_SCREEN = "Global"
     const val NOTIFICATION_SCREEN = "Notifications"
+    const val VIDEO_SCREEN = "Video"
     val HOME_FOLLOWS = Route.Home.base + "Follows"
     val HOME_REPLIES = Route.Home.base + "FollowsReplies"
 }
@@ -25,16 +30,42 @@ fun rememberForeverLazyListState(
     val scrollState = rememberSaveable(saver = LazyListState.Saver) {
         val savedValue = savedScrollStates[key]
         val savedIndex = savedValue?.index ?: initialFirstVisibleItemIndex
-        val savedOffset = savedValue?.scrollOffset ?: initialFirstVisibleItemScrollOffset
+        val savedOffset = savedValue?.scrollOffsetFraction ?: initialFirstVisibleItemScrollOffset.toFloat()
         LazyListState(
             savedIndex,
-            savedOffset
+            savedOffset.roundToInt()
         )
     }
     DisposableEffect(Unit) {
         onDispose {
             val lastIndex = scrollState.firstVisibleItemIndex
             val lastOffset = scrollState.firstVisibleItemScrollOffset
+            savedScrollStates[key] = ScrollState(lastIndex, lastOffset.toFloat())
+        }
+    }
+    return scrollState
+}
+
+@OptIn(ExperimentalFoundationApi::class)
+@Composable
+fun rememberForeverPagerState(
+    key: String,
+    initialFirstVisibleItemIndex: Int = 0,
+    initialFirstVisibleItemScrollOffset: Float = 0.0f
+): PagerState {
+    val scrollState = rememberSaveable(saver = PagerState.Saver) {
+        val savedValue = savedScrollStates[key]
+        val savedIndex = savedValue?.index ?: initialFirstVisibleItemIndex
+        val savedOffset = savedValue?.scrollOffsetFraction ?: initialFirstVisibleItemScrollOffset
+        PagerState(
+            savedIndex,
+            savedOffset
+        )
+    }
+    DisposableEffect(Unit) {
+        onDispose {
+            val lastIndex = scrollState.currentPage
+            val lastOffset = scrollState.currentPageOffsetFraction
             savedScrollStates[key] = ScrollState(lastIndex, lastOffset)
         }
     }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/ThreadFeedView.kt

@@ -54,6 +54,7 @@ import coil.compose.AsyncImage
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.service.model.BadgeDefinitionEvent
+import com.vitorpamplona.amethyst.service.model.HighlightEvent
 import com.vitorpamplona.amethyst.service.model.LongTextNoteEvent
 import com.vitorpamplona.amethyst.service.model.PollNoteEvent
 import com.vitorpamplona.amethyst.ui.components.ObserveDisplayNip05Status
@@ -348,33 +349,46 @@ fun NoteMaster(
                     )
             ) {
                 Column() {
-                    val eventContent = note.event?.content()
-
-                    val canPreview = note.author == account.userProfile() ||
-                        (note.author?.let { account.userProfile().isFollowingCached(it) } ?: true) ||
-                        !noteForReports.hasAnyReports()
-
-                    if (eventContent != null) {
-                        TranslatableRichTextViewer(
-                            eventContent,
-                            canPreview,
-                            Modifier.fillMaxWidth(),
-                            note.event?.tags(),
-                            MaterialTheme.colors.background,
+                    if (noteEvent is HighlightEvent) {
+                        DisplayHighlight(
+                            noteEvent.quote(),
+                            noteEvent.author(),
+                            noteEvent.inUrl(),
+                            false,
+                            true,
+                            backgroundColor,
                             accountViewModel,
                             navController
                         )
+                    } else {
+                        val eventContent = note.event?.content()
 
-                        DisplayUncitedHashtags(noteEvent.hashtags(), eventContent, navController)
+                        val canPreview = note.author == account.userProfile() ||
+                            (note.author?.let { account.userProfile().isFollowingCached(it) } ?: true) ||
+                            !noteForReports.hasAnyReports()
 
-                        if (noteEvent is PollNoteEvent) {
-                            PollNote(
-                                note,
+                        if (eventContent != null) {
+                            TranslatableRichTextViewer(
+                                eventContent,
                                 canPreview,
-                                backgroundColor,
+                                Modifier.fillMaxWidth(),
+                                note.event?.tags(),
+                                MaterialTheme.colors.background,
                                 accountViewModel,
                                 navController
                             )
+
+                            DisplayUncitedHashtags(noteEvent.hashtags(), eventContent, navController)
+
+                            if (noteEvent is PollNoteEvent) {
+                                PollNote(
+                                    note,
+                                    canPreview,
+                                    backgroundColor,
+                                    accountViewModel,
+                                    navController
+                                )
+                            }
                         }
                     }
 

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/UserFeedView.kt

@@ -27,14 +27,25 @@ import com.vitorpamplona.amethyst.ui.screen.loggedIn.AccountViewModel
 
 @OptIn(ExperimentalMaterialApi::class)
 @Composable
-fun UserFeedView(viewModel: UserFeedViewModel, accountViewModel: AccountViewModel, navController: NavController) {
+fun UserFeedView(
+    viewModel: UserFeedViewModel,
+    accountViewModel: AccountViewModel,
+    navController: NavController,
+    enablePullRefresh: Boolean = true
+) {
     val feedState by viewModel.feedContent.collectAsState()
 
     var refreshing by remember { mutableStateOf(false) }
     val refresh = { refreshing = true; viewModel.invalidateData(); refreshing = false }
     val pullRefreshState = rememberPullRefreshState(refreshing, onRefresh = refresh)
 
-    Box(Modifier.pullRefresh(pullRefreshState)) {
+    val modifier = if (enablePullRefresh) {
+        Modifier.pullRefresh(pullRefreshState)
+    } else {
+        Modifier
+    }
+
+    Box(modifier) {
         Column() {
             Crossfade(targetState = feedState, animationSpec = tween(durationMillis = 100)) { state ->
                 when (state) {
@@ -59,7 +70,9 @@ fun UserFeedView(viewModel: UserFeedViewModel, accountViewModel: AccountViewMode
             }
         }
 
-        PullRefreshIndicator(refreshing, pullRefreshState, Modifier.align(Alignment.TopCenter))
+        if (enablePullRefresh) {
+            PullRefreshIndicator(refreshing, pullRefreshState, Modifier.align(Alignment.TopCenter))
+        }
     }
 }
 

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/AccountViewModel.kt

@@ -14,6 +14,7 @@ import com.vitorpamplona.amethyst.model.AccountState
 import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.service.lnurl.LightningAddressResolver
+import com.vitorpamplona.amethyst.service.model.Event
 import com.vitorpamplona.amethyst.service.model.LnZapEvent
 import com.vitorpamplona.amethyst.service.model.PayInvoiceErrorResponse
 import com.vitorpamplona.amethyst.service.model.ReportEvent
@@ -54,8 +55,16 @@ class AccountViewModel(private val account: Account) : ViewModel() {
         account.delete(account.boostsTo(note))
     }
 
+    fun zap(note: Note, amount: Long, pollOption: Int?, message: String, context: Context, onError: (String) -> Unit, onProgress: (percent: Float) -> Unit) {
+        zap(note, amount, pollOption, message, context, onError, onProgress, account.defaultZapType)
+    }
+
+    fun calculateIfNoteWasZappedByAccount(zappedNote: Note): Boolean {
+        return account.calculateIfNoteWasZappedByAccount(zappedNote)
+    }
+
     fun zap(note: Note, amount: Long, pollOption: Int?, message: String, context: Context, onError: (String) -> Unit, onProgress: (percent: Float) -> Unit, zapType: LnZapEvent.ZapType) {
-        val lud16 = note.author?.info?.lud16?.trim() ?: note.author?.info?.lud06?.trim()
+        val lud16 = note.event?.zapAddress() ?: note.author?.info?.lud16?.trim() ?: note.author?.info?.lud06?.trim()
 
         if (lud16.isNullOrBlank()) {
             onError(context.getString(R.string.user_does_not_have_a_lightning_address_setup_to_receive_sats))
@@ -83,6 +92,7 @@ class AccountViewModel(private val account: Account) : ViewModel() {
                 if (account.hasWalletConnectSetup()) {
                     account.sendZapPaymentRequestFor(
                         bolt11 = it,
+                        note,
                         onResponse = { response ->
                             if (response is PayInvoiceErrorResponse) {
                                 onProgress(0.0f)
@@ -164,6 +174,10 @@ class AccountViewModel(private val account: Account) : ViewModel() {
         return account.decryptContent(note)
     }
 
+    fun decryptZap(note: Note): Event? {
+        return account.decryptZapContentAuthor(note)
+    }
+
     fun hide(user: User) {
         account.hideUser(user.pubkeyHex)
     }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ChannelScreen.kt

@@ -233,7 +233,7 @@ fun ChannelScreen(
                             tint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
                             modifier = Modifier.padding(start = 5.dp)
                         ) {
-                            channelScreenModel.upload(it, "", context)
+                            channelScreenModel.upload(it, "", account.defaultFileServer, context)
                         }
                     },
                     colors = TextFieldDefaults.textFieldColors(

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ChatroomScreen.kt

@@ -194,7 +194,7 @@ fun ChatroomScreen(userId: String?, accountViewModel: AccountViewModel, navContr
                             tint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f),
                             modifier = Modifier.padding(start = 5.dp)
                         ) {
-                            chatRoomScreenModel.upload(it, "", context)
+                            chatRoomScreenModel.upload(it, "", account.defaultFileServer, context)
                         }
                     },
                     colors = TextFieldDefaults.textFieldColors(

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/MainScreen.kt

@@ -88,34 +88,24 @@ fun MainScreen(accountViewModel: AccountViewModel, accountStateViewModel: Accoun
 fun FloatingButtons(navController: NavHostController, accountViewModel: AccountViewModel, accountStateViewModel: AccountStateViewModel) {
     val accountState by accountStateViewModel.accountContent.collectAsState()
 
-    if (currentRoute(navController)?.substringBefore("?") == Route.Home.base) {
-        Crossfade(targetState = accountState, animationSpec = tween(durationMillis = 100)) { state ->
-            when (state) {
-                is AccountState.LoggedInViewOnly -> {
-                    // Does nothing.
-                }
-                is AccountState.LoggedOff -> {
-                    // Does nothing.
-                }
-                is AccountState.LoggedIn -> {
+    Crossfade(targetState = accountState, animationSpec = tween(durationMillis = 100)) { state ->
+        when (state) {
+            is AccountState.LoggedInViewOnly -> {
+                // Does nothing.
+            }
+            is AccountState.LoggedOff -> {
+                // Does nothing.
+            }
+            is AccountState.LoggedIn -> {
+                if (currentRoute(navController)?.substringBefore("?") == Route.Home.base) {
                     NewNoteButton(state.account, accountViewModel, navController)
                 }
-            }
-        }
-    }
-
-    if (currentRoute(navController) == Route.Message.base) {
-        Crossfade(targetState = accountState, animationSpec = tween(durationMillis = 100)) { state ->
-            when (state) {
-                is AccountState.LoggedInViewOnly -> {
-                    // Does nothing.
-                }
-                is AccountState.LoggedOff -> {
-                    // Does nothing.
-                }
-                is AccountState.LoggedIn -> {
+                if (currentRoute(navController) == Route.Message.base) {
                     NewChannelButton(state.account)
                 }
+                if (currentRoute(navController)?.substringBefore("?") == Route.Video.base) {
+                    NewImageButton(accountViewModel, navController)
+                }
             }
         }
     }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/ProfileScreen.kt

@@ -496,7 +496,7 @@ private fun DrawAdditionalInfo(baseUser: User, account: Account, accountViewMode
 
     userBadge.acceptedBadges?.let { note ->
         (note.event as? BadgeProfilesEvent)?.let { event ->
-            FlowRow(verticalArrangement = Arrangement.Center, modifier = Modifier.padding(vertical = 5.dp)) {
+            FlowRow(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.padding(vertical = 5.dp)) {
                 event.badgeAwardEvents().forEach { badgeAwardEvent ->
                     val baseNote = LocalCache.notes[badgeAwardEvent]
                     if (baseNote != null) {
@@ -565,7 +565,7 @@ private fun DrawAdditionalInfo(baseUser: User, account: Account, accountViewMode
                     onSuccess = {
                         // pay directly
                         if (account.hasWalletConnectSetup()) {
-                            account.sendZapPaymentRequestFor(it) { response ->
+                            account.sendZapPaymentRequestFor(it, null) { response ->
                                 if (response is PayInvoiceSuccessResponse) {
                                     scope.launch {
                                         Toast.makeText(
@@ -760,7 +760,7 @@ fun TabNotesNewThreads(accountViewModel: AccountViewModel, navController: NavCon
             Column(
                 modifier = Modifier.padding(vertical = 0.dp)
             ) {
-                FeedView(feedViewModel, accountViewModel, navController, null)
+                FeedView(feedViewModel, accountViewModel, navController, null, enablePullRefresh = false)
             }
         }
     }
@@ -780,7 +780,7 @@ fun TabNotesConversations(accountViewModel: AccountViewModel, navController: Nav
             Column(
                 modifier = Modifier.padding(vertical = 0.dp)
             ) {
-                FeedView(feedViewModel, accountViewModel, navController, null)
+                FeedView(feedViewModel, accountViewModel, navController, null, enablePullRefresh = false)
             }
         }
     }
@@ -801,7 +801,7 @@ fun TabBookmarks(baseUser: User, accountViewModel: AccountViewModel, navControll
             Column(
                 modifier = Modifier.padding(vertical = 0.dp)
             ) {
-                FeedView(feedViewModel, accountViewModel, navController, null)
+                FeedView(feedViewModel, accountViewModel, navController, null, enablePullRefresh = false)
             }
         }
     }
@@ -821,7 +821,7 @@ fun TabFollows(baseUser: User, accountViewModel: AccountViewModel, navController
         Column(
             modifier = Modifier.padding(vertical = 0.dp)
         ) {
-            UserFeedView(feedViewModel, accountViewModel, navController)
+            UserFeedView(feedViewModel, accountViewModel, navController, enablePullRefresh = false)
         }
     }
 }
@@ -840,7 +840,7 @@ fun TabFollowers(baseUser: User, accountViewModel: AccountViewModel, navControll
         Column(
             modifier = Modifier.padding(vertical = 0.dp)
         ) {
-            UserFeedView(feedViewModel, accountViewModel, navController)
+            UserFeedView(feedViewModel, accountViewModel, navController, enablePullRefresh = false)
         }
     }
 }
@@ -859,7 +859,7 @@ fun TabReceivedZaps(baseUser: User, accountViewModel: AccountViewModel, navContr
         Column(
             modifier = Modifier.padding(vertical = 0.dp)
         ) {
-            LnZapFeedView(feedViewModel, accountViewModel, navController)
+            LnZapFeedView(feedViewModel, accountViewModel, navController, enablePullRefresh = false)
         }
     }
 }
@@ -878,7 +878,7 @@ fun TabReports(baseUser: User, accountViewModel: AccountViewModel, navController
         Column(
             modifier = Modifier.padding(vertical = 0.dp)
         ) {
-            FeedView(feedViewModel, accountViewModel, navController, null)
+            FeedView(feedViewModel, accountViewModel, navController, null, enablePullRefresh = false)
         }
     }
 }
@@ -913,7 +913,7 @@ fun TabRelays(user: User, accountViewModel: AccountViewModel) {
         Column(
             modifier = Modifier.padding(vertical = 0.dp)
         ) {
-            RelayFeedView(feedViewModel, accountViewModel)
+            RelayFeedView(feedViewModel, accountViewModel, enablePullRefresh = false)
         }
     }
 }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/SearchScreen.kt

@@ -46,6 +46,8 @@ import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.LifecycleEventObserver
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewmodel.compose.viewModel
 import androidx.navigation.NavController
 import com.vitorpamplona.amethyst.R
 import com.vitorpamplona.amethyst.model.Account
@@ -55,6 +57,7 @@ import com.vitorpamplona.amethyst.model.Note
 import com.vitorpamplona.amethyst.model.User
 import com.vitorpamplona.amethyst.service.NostrGlobalDataSource
 import com.vitorpamplona.amethyst.service.NostrSearchEventOrUserDataSource
+import com.vitorpamplona.amethyst.ui.components.BundledUpdate
 import com.vitorpamplona.amethyst.ui.dal.GlobalFeedFilter
 import com.vitorpamplona.amethyst.ui.note.ChannelName
 import com.vitorpamplona.amethyst.ui.note.NoteCompose
@@ -127,14 +130,62 @@ fun SearchScreen(
     }
 }
 
+class SearchBarViewModel : ViewModel() {
+    var searchValue by mutableStateOf("")
+    val searchResults = mutableStateOf<List<User>>(emptyList())
+    val searchResultsNotes = mutableStateOf<List<Note>>(emptyList())
+    val searchResultsChannels = mutableStateOf<List<Channel>>(emptyList())
+    val hashtagResults = mutableStateOf<List<String>>(emptyList())
+
+    val isTrailingIconVisible by
+    derivedStateOf {
+        searchValue.isNotBlank()
+    }
+
+    fun updateSearchValue(newValue: String) {
+        searchValue = newValue
+    }
+
+    private fun runSearch() {
+        if (searchValue.isBlank()) {
+            hashtagResults.value = emptyList()
+            searchResults.value = emptyList()
+            searchResultsChannels.value = emptyList()
+            searchResultsNotes.value = emptyList()
+            return
+        }
+
+        hashtagResults.value = findHashtags(searchValue)
+        searchResults.value = LocalCache.findUsersStartingWith(searchValue)
+        searchResultsNotes.value = LocalCache.findNotesStartingWith(searchValue).sortedBy { it.createdAt() }.reversed()
+        searchResultsChannels.value = LocalCache.findChannelsStartingWith(searchValue)
+    }
+
+    fun clean() {
+        searchValue = ""
+        searchResults.value = emptyList()
+        searchResultsChannels.value = emptyList()
+        searchResultsNotes.value = emptyList()
+    }
+
+    private val bundler = BundledUpdate(250, Dispatchers.IO) {
+        // adds the time to perform the refresh into this delay
+        // holding off new updates in case of heavy refresh routines.
+        runSearch()
+    }
+
+    fun invalidateData() {
+        bundler.invalidate()
+    }
+
+    fun isSearching() = searchValue.isNotBlank()
+}
+
 @OptIn(FlowPreview::class)
 @Composable
 private fun SearchBar(accountViewModel: AccountViewModel, navController: NavController) {
-    var searchValue by remember { mutableStateOf("") }
-    val searchResults = remember { mutableStateOf<List<User>>(emptyList()) }
-    val searchResultsNotes = remember { mutableStateOf<List<Note>>(emptyList()) }
-    val searchResultsChannels = remember { mutableStateOf<List<Channel>>(emptyList()) }
-    val hashtagResults = remember { mutableStateOf<List<String>>(emptyList()) }
+    val searchBarViewModel: SearchBarViewModel = viewModel()
+
     val scope = rememberCoroutineScope()
     val listState = rememberLazyListState()
 
@@ -143,25 +194,16 @@ private fun SearchBar(accountViewModel: AccountViewModel, navController: NavCont
     val dbState = LocalCache.live.observeAsState()
     val db = dbState.value ?: return
 
-    val isTrailingIconVisible by remember {
-        derivedStateOf {
-            searchValue.isNotBlank()
-        }
-    }
-
     // Create a channel for processing search queries.
     val searchTextChanges = remember {
         CoroutineChannel<String>(CoroutineChannel.CONFLATED)
     }
 
     LaunchedEffect(db) {
-        if (searchValue.length > 1) {
-            withContext(Dispatchers.IO) {
-                searchResults.value = LocalCache.findUsersStartingWith(searchValue)
-                searchResultsNotes.value =
-                    LocalCache.findNotesStartingWith(searchValue).sortedBy { it.createdAt() }
-                        .reversed()
-                searchResultsChannels.value = LocalCache.findChannelsStartingWith(searchValue)
+        withContext(Dispatchers.IO) {
+            if (searchBarViewModel.isSearching()) {
+                println("Search Active")
+                searchBarViewModel.invalidateData()
             }
         }
     }
@@ -174,15 +216,11 @@ private fun SearchBar(accountViewModel: AccountViewModel, navController: NavCont
                 .distinctUntilChanged()
                 .debounce(300)
                 .collectLatest {
-                    hashtagResults.value = findHashtags(it)
-
-                    if (it.length >= 4) {
+                    if (it.length >= 2) {
                         onlineSearch.search(it.trim())
                     }
 
-                    searchResults.value = LocalCache.findUsersStartingWith(it)
-                    searchResultsNotes.value = LocalCache.findNotesStartingWith(it).sortedBy { it.createdAt() }.reversed()
-                    searchResultsChannels.value = LocalCache.findChannelsStartingWith(it)
+                    searchBarViewModel.invalidateData()
 
                     // makes sure to show the top of the search
                     scope.launch(Dispatchers.Main) { listState.animateScrollToItem(0) }
@@ -205,9 +243,9 @@ private fun SearchBar(accountViewModel: AccountViewModel, navController: NavCont
         verticalAlignment = Alignment.CenterVertically
     ) {
         TextField(
-            value = searchValue,
+            value = searchBarViewModel.searchValue,
             onValueChange = {
-                searchValue = it
+                searchBarViewModel.updateSearchValue(it)
                 scope.launch(Dispatchers.IO) {
                     searchTextChanges.trySend(it)
                 }
@@ -234,14 +272,10 @@ private fun SearchBar(accountViewModel: AccountViewModel, navController: NavCont
                 )
             },
             trailingIcon = {
-                if (isTrailingIconVisible) {
+                if (searchBarViewModel.isTrailingIconVisible) {
                     IconButton(
                         onClick = {
-                            searchValue = ""
-                            searchResults.value = emptyList()
-                            searchResultsChannels.value = emptyList()
-                            searchResultsNotes.value = emptyList()
-
+                            searchBarViewModel.clean()
                             onlineSearch.clear()
                         }
                     ) {
@@ -260,7 +294,7 @@ private fun SearchBar(accountViewModel: AccountViewModel, navController: NavCont
         )
     }
 
-    if (searchValue.isNotBlank()) {
+    if (searchBarViewModel.isSearching()) {
         LazyColumn(
             modifier = Modifier.fillMaxHeight(),
             contentPadding = PaddingValues(
@@ -269,17 +303,17 @@ private fun SearchBar(accountViewModel: AccountViewModel, navController: NavCont
             ),
             state = listState
         ) {
-            itemsIndexed(hashtagResults.value, key = { _, item -> "#" + item }) { _, item ->
+            itemsIndexed(searchBarViewModel.hashtagResults.value, key = { _, item -> "#" + item }) { _, item ->
                 HashtagLine(item) {
                     navController.navigate("Hashtag/$item")
                 }
             }
 
-            itemsIndexed(searchResults.value, key = { _, item -> "u" + item.pubkeyHex }) { _, item ->
+            itemsIndexed(searchBarViewModel.searchResults.value, key = { _, item -> "u" + item.pubkeyHex }) { _, item ->
                 UserCompose(item, accountViewModel = accountViewModel, navController = navController)
             }
 
-            itemsIndexed(searchResultsChannels.value, key = { _, item -> "c" + item.idHex }) { _, item ->
+            itemsIndexed(searchBarViewModel.searchResultsChannels.value, key = { _, item -> "c" + item.idHex }) { _, item ->
                 ChannelName(
                     channelIdHex = item.idHex,
                     channelPicture = item.profilePicture(),
@@ -296,7 +330,7 @@ private fun SearchBar(accountViewModel: AccountViewModel, navController: NavCont
                 )
             }
 
-            itemsIndexed(searchResultsNotes.value, key = { _, item -> "n" + item.idHex }) { _, item ->
+            itemsIndexed(searchBarViewModel.searchResultsNotes.value, key = { _, item -> "n" + item.idHex }) { _, item ->
                 NoteCompose(item, accountViewModel = accountViewModel, navController = navController)
             }
         }

app/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/VideoScreen.kt

@@ -0,0 +1,487 @@
+package com.vitorpamplona.amethyst.ui.screen.loggedIn
+
+import android.Manifest
+import android.net.Uri
+import android.os.Build
+import androidx.compose.animation.Crossfade
+import androidx.compose.animation.core.tween
+import androidx.compose.foundation.ExperimentalFoundationApi
+import androidx.compose.foundation.background
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.PaddingValues
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.fillMaxHeight
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.pager.PagerState
+import androidx.compose.foundation.pager.VerticalPager
+import androidx.compose.foundation.shape.CircleShape
+import androidx.compose.material.ButtonDefaults
+import androidx.compose.material.CircularProgressIndicator
+import androidx.compose.material.Icon
+import androidx.compose.material.IconButton
+import androidx.compose.material.MaterialTheme
+import androidx.compose.material.OutlinedButton
+import androidx.compose.material.Text
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.MoreVert
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.DisposableEffect
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.MutableState
+import androidx.compose.runtime.collectAsState
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.livedata.observeAsState
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.ColorFilter
+import androidx.compose.ui.graphics.ColorMatrix
+import androidx.compose.ui.platform.LocalLifecycleOwner
+import androidx.compose.ui.platform.LocalUriHandler
+import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.LifecycleEventObserver
+import androidx.lifecycle.viewmodel.compose.viewModel
+import androidx.navigation.NavController
+import com.google.accompanist.flowlayout.FlowRow
+import com.google.accompanist.permissions.ExperimentalPermissionsApi
+import com.google.accompanist.permissions.isGranted
+import com.google.accompanist.permissions.rememberPermissionState
+import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.model.Note
+import com.vitorpamplona.amethyst.service.NostrVideoDataSource
+import com.vitorpamplona.amethyst.service.model.FileHeaderEvent
+import com.vitorpamplona.amethyst.service.model.FileStorageHeaderEvent
+import com.vitorpamplona.amethyst.ui.actions.GallerySelect
+import com.vitorpamplona.amethyst.ui.actions.NewMediaModel
+import com.vitorpamplona.amethyst.ui.actions.NewMediaView
+import com.vitorpamplona.amethyst.ui.actions.NewPostView
+import com.vitorpamplona.amethyst.ui.components.ObserveDisplayNip05Status
+import com.vitorpamplona.amethyst.ui.components.RobohashFallbackAsyncImage
+import com.vitorpamplona.amethyst.ui.dal.VideoFeedFilter
+import com.vitorpamplona.amethyst.ui.navigation.Route
+import com.vitorpamplona.amethyst.ui.note.FileHeaderDisplay
+import com.vitorpamplona.amethyst.ui.note.FileStorageHeaderDisplay
+import com.vitorpamplona.amethyst.ui.note.LikeReaction
+import com.vitorpamplona.amethyst.ui.note.NoteAuthorPicture
+import com.vitorpamplona.amethyst.ui.note.NoteDropDownMenu
+import com.vitorpamplona.amethyst.ui.note.NoteUsernameDisplay
+import com.vitorpamplona.amethyst.ui.note.ViewCountReaction
+import com.vitorpamplona.amethyst.ui.note.ZapReaction
+import com.vitorpamplona.amethyst.ui.screen.FeedEmpty
+import com.vitorpamplona.amethyst.ui.screen.FeedError
+import com.vitorpamplona.amethyst.ui.screen.FeedState
+import com.vitorpamplona.amethyst.ui.screen.LoadingFeed
+import com.vitorpamplona.amethyst.ui.screen.NostrVideoFeedViewModel
+import com.vitorpamplona.amethyst.ui.screen.ScrollStateKeys
+import com.vitorpamplona.amethyst.ui.screen.rememberForeverPagerState
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
+
+@Composable
+fun VideoScreen(
+    videoFeedView: NostrVideoFeedViewModel,
+    accountViewModel: AccountViewModel,
+    navController: NavController,
+    scrollToTop: Boolean = false
+) {
+    val lifeCycleOwner = LocalLifecycleOwner.current
+    val account = accountViewModel.accountLiveData.value?.account ?: return
+
+    VideoFeedFilter.account = account
+
+    LaunchedEffect(accountViewModel) {
+        VideoFeedFilter.account = account
+        NostrVideoDataSource.resetFilters()
+        videoFeedView.invalidateData()
+    }
+
+    DisposableEffect(accountViewModel) {
+        val observer = LifecycleEventObserver { _, event ->
+            if (event == Lifecycle.Event.ON_RESUME) {
+                println("Video Start")
+                VideoFeedFilter.account = account
+                NostrVideoDataSource.start()
+                videoFeedView.invalidateData()
+            }
+            if (event == Lifecycle.Event.ON_PAUSE) {
+                println("Video Stop")
+                NostrVideoDataSource.stop()
+            }
+        }
+
+        lifeCycleOwner.lifecycle.addObserver(observer)
+        onDispose {
+            lifeCycleOwner.lifecycle.removeObserver(observer)
+        }
+    }
+
+    Column(Modifier.fillMaxHeight()) {
+        Column(
+            modifier = Modifier.padding(vertical = 0.dp)
+        ) {
+            FeedView(videoFeedView, accountViewModel, navController, ScrollStateKeys.VIDEO_SCREEN, scrollToTop)
+        }
+    }
+}
+
+@Composable
+fun FeedView(
+    videoFeedView: NostrVideoFeedViewModel,
+    accountViewModel: AccountViewModel,
+    navController: NavController,
+    scrollStateKey: String? = null,
+    scrollToTop: Boolean = false
+) {
+    val feedState by videoFeedView.feedContent.collectAsState()
+
+    Box() {
+        Column {
+            Crossfade(
+                targetState = feedState,
+                animationSpec = tween(durationMillis = 100)
+            ) { state ->
+                when (state) {
+                    is FeedState.Empty -> {
+                        FeedEmpty {}
+                    }
+
+                    is FeedState.FeedError -> {
+                        FeedError(state.errorMessage) {}
+                    }
+
+                    is FeedState.Loaded -> {
+                        SlidingCarousel(
+                            state.feed,
+                            accountViewModel,
+                            navController,
+                            scrollStateKey,
+                            scrollToTop
+                        )
+                    }
+
+                    is FeedState.Loading -> {
+                        LoadingFeed()
+                    }
+                }
+            }
+        }
+    }
+}
+
+@OptIn(ExperimentalFoundationApi::class)
+@Composable
+fun SlidingCarousel(
+    feed: MutableState<List<Note>>,
+    accountViewModel: AccountViewModel,
+    navController: NavController,
+    scrollStateKey: String? = null,
+    scrollToTop: Boolean = false
+) {
+    val pagerState = if (scrollStateKey != null) {
+        rememberForeverPagerState(scrollStateKey)
+    } else {
+        remember { PagerState() }
+    }
+
+    if (scrollToTop) {
+        LaunchedEffect(Unit) {
+            pagerState.scrollToPage(page = 0)
+        }
+    }
+
+    VerticalPager(
+        pageCount = feed.value.size,
+        state = pagerState,
+        beyondBoundsPageCount = 1,
+        modifier = Modifier.fillMaxSize(1f),
+        key = { index ->
+            feed.value.getOrNull(index)?.idHex ?: "$index"
+        }
+    ) { index ->
+        feed.value.getOrNull(index)?.let { note ->
+            RenderVideoOrPictureNote(note, accountViewModel, navController)
+        }
+    }
+}
+
+@Composable
+private fun RenderVideoOrPictureNote(
+    note: Note,
+    accountViewModel: AccountViewModel,
+    navController: NavController
+) {
+    val noteEvent = note.event
+
+    val accountState by accountViewModel.accountLiveData.observeAsState()
+    val account = accountState?.account ?: return
+    val loggedIn = account.userProfile()
+
+    var moreActionsExpanded by remember { mutableStateOf(false) }
+
+    Column(Modifier.fillMaxSize(1f)) {
+        Row(Modifier.weight(1f), verticalAlignment = Alignment.CenterVertically) {
+            if (noteEvent is FileHeaderEvent) {
+                FileHeaderDisplay(note)
+            } else if (noteEvent is FileStorageHeaderEvent) {
+                FileStorageHeaderDisplay(note)
+            }
+        }
+    }
+
+    Row(verticalAlignment = Alignment.Bottom, modifier = Modifier.fillMaxSize(1f)) {
+        Column(Modifier.weight(1f)) {
+            Row(Modifier.padding(10.dp), verticalAlignment = Alignment.Bottom) {
+                Column(Modifier.size(55.dp), verticalArrangement = Arrangement.Center) {
+                    NoteAuthorPicture(note, navController, loggedIn, 55.dp)
+                }
+
+                Column(
+                    Modifier
+                        .padding(start = 10.dp, end = 10.dp)
+                        .height(60.dp)
+                        .weight(1f),
+                    verticalArrangement = Arrangement.Center
+                ) {
+                    Row(verticalAlignment = Alignment.CenterVertically) {
+                        NoteUsernameDisplay(note, Modifier.weight(1f))
+
+                        IconButton(
+                            modifier = Modifier.size(24.dp),
+                            onClick = { moreActionsExpanded = true }
+                        ) {
+                            Icon(
+                                imageVector = Icons.Default.MoreVert,
+                                null,
+                                modifier = Modifier.size(15.dp),
+                                tint = MaterialTheme.colors.onSurface.copy(alpha = 0.32f)
+                            )
+
+                            NoteDropDownMenu(note, moreActionsExpanded, { moreActionsExpanded = false }, accountViewModel)
+                        }
+                    }
+                    Row(verticalAlignment = Alignment.CenterVertically) {
+                        ObserveDisplayNip05Status(note.author!!, Modifier.weight(1f))
+                    }
+                    Row(verticalAlignment = Alignment.CenterVertically, modifier = Modifier.padding(top = 5.dp)) {
+                        RelayBadges(baseNote = note)
+                    }
+                }
+            }
+        }
+
+        Column(
+            Modifier
+                .width(65.dp)
+                .padding(bottom = 10.dp),
+            verticalArrangement = Arrangement.Center
+        ) {
+            Row(horizontalArrangement = Arrangement.Center) {
+                ReactionsColumn(note, accountViewModel, navController)
+            }
+        }
+    }
+}
+
+@Composable
+private fun RelayBadges(baseNote: Note) {
+    val noteRelaysState by baseNote.live().relays.observeAsState()
+    val noteRelays = noteRelaysState?.note?.relays ?: emptySet()
+
+    var expanded by remember { mutableStateOf(false) }
+
+    val relaysToDisplay = noteRelays
+
+    val uri = LocalUriHandler.current
+
+    FlowRow() {
+        relaysToDisplay.forEach {
+            val url = it.removePrefix("wss://").removePrefix("ws://")
+            Box(
+                Modifier
+                    .size(15.dp)
+                    .padding(1.dp)
+            ) {
+                RobohashFallbackAsyncImage(
+                    robot = "https://$url/favicon.ico",
+                    robotSize = 15.dp,
+                    model = "https://$url/favicon.ico",
+                    contentDescription = stringResource(id = R.string.relay_icon),
+                    colorFilter = ColorFilter.colorMatrix(ColorMatrix().apply { setToSaturation(0f) }),
+                    modifier = Modifier
+                        .fillMaxSize(1f)
+                        .clip(shape = CircleShape)
+                        .background(MaterialTheme.colors.background)
+                        .clickable(onClick = { uri.openUri("https://$url") })
+                )
+            }
+        }
+    }
+}
+
+@Composable
+fun ReactionsColumn(baseNote: Note, accountViewModel: AccountViewModel, navController: NavController) {
+    val accountState by accountViewModel.accountLiveData.observeAsState()
+    val account = accountState?.account ?: return
+
+    var wantsToReplyTo by remember {
+        mutableStateOf<Note?>(null)
+    }
+
+    var wantsToQuote by remember {
+        mutableStateOf<Note?>(null)
+    }
+
+    if (wantsToReplyTo != null) {
+        NewPostView({ wantsToReplyTo = null }, wantsToReplyTo, null, account, accountViewModel, navController)
+    }
+
+    if (wantsToQuote != null) {
+        NewPostView({ wantsToQuote = null }, null, wantsToQuote, account, accountViewModel, navController)
+    }
+
+    Spacer(modifier = Modifier.height(8.dp))
+
+    Column(horizontalAlignment = Alignment.CenterHorizontally, modifier = Modifier.padding(bottom = 75.dp, end = 20.dp)) {
+        /*
+        ReplyReaction(baseNote, accountViewModel, iconSize = 40.dp) {
+            wantsToReplyTo = baseNote
+        }
+        BoostReaction(baseNote, accountViewModel, iconSize = 40.dp) {
+            wantsToQuote = baseNote
+        }*/
+        LikeReaction(baseNote, grayTint = MaterialTheme.colors.onBackground, accountViewModel, iconSize = 40.dp, heartSize = 35.dp)
+        ZapReaction(baseNote, grayTint = MaterialTheme.colors.onBackground, accountViewModel, iconSize = 40.dp, animationSize = 35.dp)
+        ViewCountReaction(baseNote.idHex, grayTint = MaterialTheme.colors.onBackground, iconSize = 40.dp, barChartSize = 39.dp)
+    }
+}
+
+@OptIn(ExperimentalPermissionsApi::class)
+@Composable
+fun NewImageButton(accountViewModel: AccountViewModel, navController: NavController) {
+    var wantsToPost by remember {
+        mutableStateOf(false)
+    }
+
+    var pickedURI by remember {
+        mutableStateOf<Uri?>(null)
+    }
+
+    val scope = rememberCoroutineScope()
+
+    val postViewModel: NewMediaModel = viewModel()
+    postViewModel.onceUploaded {
+        scope.launch {
+            // awaits an refresh on the list
+            delay(250)
+            val route = Route.Video.route.replace("{scrollToTop}", "true")
+            navController.navigate(route) {
+                navController.graph.startDestinationRoute?.let { start ->
+                    popUpTo(start) { inclusive = false }
+                    restoreState = true
+                }
+
+                launchSingleTop = true
+                restoreState = true
+            }
+        }
+    }
+
+    if (wantsToPost) {
+        val cameraPermissionState =
+            rememberPermissionState(
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                    Manifest.permission.READ_MEDIA_IMAGES
+                } else {
+                    Manifest.permission.READ_EXTERNAL_STORAGE
+                }
+            )
+
+        if (cameraPermissionState.status.isGranted) {
+            var showGallerySelect by remember { mutableStateOf(false) }
+            if (showGallerySelect) {
+                GallerySelect(
+                    onImageUri = { uri ->
+                        wantsToPost = false
+                        showGallerySelect = false
+                        pickedURI = uri
+                    }
+                )
+            }
+
+            showGallerySelect = true
+        } else {
+            LaunchedEffect(key1 = accountViewModel) {
+                cameraPermissionState.launchPermissionRequest()
+            }
+        }
+    }
+
+    pickedURI?.let {
+        NewMediaView(
+            uri = it,
+            onClose = { pickedURI = null },
+            postViewModel = postViewModel,
+            accountViewModel = accountViewModel,
+            navController = navController
+        )
+    }
+
+    if (postViewModel.isUploadingImage) {
+        ShowProgress(postViewModel)
+    } else {
+        OutlinedButton(
+            onClick = { wantsToPost = true },
+            modifier = Modifier.size(55.dp),
+            shape = CircleShape,
+            colors = ButtonDefaults.outlinedButtonColors(backgroundColor = MaterialTheme.colors.primary),
+            contentPadding = PaddingValues(0.dp)
+        ) {
+            Icon(
+                painter = painterResource(R.drawable.ic_compose),
+                null,
+                modifier = Modifier.size(26.dp),
+                tint = Color.White
+            )
+        }
+    }
+}
+
+@Composable
+private fun ShowProgress(postViewModel: NewMediaModel) {
+    Box(Modifier.size(55.dp), contentAlignment = Alignment.Center) {
+        CircularProgressIndicator(
+            progress = postViewModel.uploadingPercentage.value,
+            modifier = Modifier
+                .size(55.dp)
+                .background(MaterialTheme.colors.background)
+                .clip(CircleShape),
+            strokeWidth = 5.dp
+        )
+        postViewModel.uploadingDescription.value?.let {
+            Text(
+                it,
+                color = MaterialTheme.colors.onSurface,
+                fontSize = 10.sp,
+                textAlign = TextAlign.Center
+            )
+        }
+    }
+}

app/src/main/res/drawable/ic_video.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="122.88dp"
+    android:height="111.34dp"
+    android:viewportWidth="122.88"
+    android:viewportHeight="111.34">
+  <path
+      android:fillColor="#FF9C9C9C"
+      android:pathData="M23.59,0h75.7a23.68,23.68 0,0 1,23.59 23.59L122.88,87.75A23.56,23.56 0,0 1,116 104.41l-0.22,0.2a23.53,23.53 0,0 1,-16.44 6.73L23.59,111.34a23.53,23.53 0,0 1,-16.66 -6.93l-0.2,-0.22A23.46,23.46 0,0 1,0 87.75L0,23.59A23.66,23.66 0,0 1,23.59 0ZM54,47.73 L79.25,65.36a3.79,3.79 0,0 1,0.14 6.3L54.22,89.05a3.75,3.75 0,0 1,-2.4 0.87A3.79,3.79 0,0 1,48 86.13L48,50.82h0A3.77,3.77 0,0 1,54 47.73ZM7.35,26.47h14L30.41,7.35L23.59,7.35A16.29,16.29 0,0 0,7.35 23.59v2.88ZM37.05,7.35 L28,26.47L53.36,26.47L62.43,7.38v0ZM69.05,7.35L59.92,26.47h24.7L93.7,7.35ZM100.37,7.35L91.26,26.47h24.27L115.53,23.59a16.32,16.32 0,0 0,-15.2 -16.21ZM115.57,34.03L7.35,34.03L7.35,87.75A16.21,16.21 0,0 0,12 99.05l0.17,0.16A16.19,16.19 0,0 0,23.59 104h75.7a16.21,16.21 0,0 0,11.3 -4.6l0.16,-0.18a16.17,16.17 0,0 0,4.78 -11.46L115.53,34.06Z"/>
+</vector>

app/src/main/res/values-hu/strings.xml

@@ -289,4 +289,49 @@
     <string name="lightning_create_and_add_invoice">Létrehoz és Hozzáad</string>
     <string name="poll_author_no_vote">A szavazás létrehozója sajátjára nem szavazhat.</string>
     <string name="poll_hashtag" translatable="false">#zappoll</string>
+
+
+    <string name="hash_verification_passed">A kép a bejegyzés óta ugyanaz</string>
+    <string name="hash_verification_failed">A kép megváltozott. Lehet, hogy a szerző nem látta a változást</string>
+
+    <string name="content_description_add_image">Kép Hozzáadása</string>
+    <string name="content_description_add_video">Videó Hozzáadása</string>
+    <string name="content_description_add_document">Dokumentum Hozzáadása</string>
+    <string name="add_content">Létrehoz és Hozzáad</string>
+    <string name="content_description">A tartalom leírása</string>
+    <string name="content_description_example">Naplementekor egy kék csónak egy fehér homokos tengerparton</string>
+
+    <string name="zap_type">Zap Típusa</string>
+    <string name="zap_type_explainer">Zap típus minden opcióhoz</string>
+
+    <string name="zap_type_public">Publikus</string>
+    <string name="zap_type_public_explainer">Mindenki láthatja a tranzakciót és az üzenetet</string>
+
+    <string name="zap_type_private">Privát</string>
+    <string name="zap_type_private_explainer">A küldő és a fogadó láthatja egymást és az üzenetet is elolvashatja</string>
+
+    <string name="zap_type_anonymous">Névtelen</string>
+    <string name="zap_type_anonymous_explainer">A címzett és a nyilvánosság nem tudja ki küldte a fizetést</string>
+
+    <string name="zap_type_nonzap">Nem Zap</string>
+    <string name="zap_type_nonzap_explainer">Nostr-ban nyoma sincs, csak a Lightning-ben</string>
+
+    <string name="file_server">Fájl Szerver</string>
+    <string name="zap_forward_lnAddress">LnCím vagy @Felhasználó</string>
+
+    <string name="upload_server_imgur">imgur.com - kevésbé biztonságos</string>
+    <string name="upload_server_imgur_explainer">Feltöltés az Imgur-ba. Az Imgur a képet/videót bármikor megváltoztathatja</string>
+
+    <string name="upload_server_nostrimg">nostrimg.com - kevésbé biztonságos</string>
+    <string name="upload_server_nostrimg_explainer">Feltöltés a NostrImg-be. A NostrImg a képet bármikor megváltoztathatja</string>
+
+    <string name="upload_server_imgur_nip94">Ellenőrizhető Imgur (NIP-94)</string>
+    <string name="upload_server_imgur_nip94_explainer">Megvéd attól, hogy az Imgur a képet/videót a közzététel után megváltoztassa</string>
+
+    <string name="upload_server_nostrimg_nip94">Ellenőrizhető NostrImg (NIP-94)</string>
+    <string name="upload_server_nostrimg_nip94_explainer">Megvéd attól, hogy az NostrImg a képet a közzététel után megváltoztassa</string>
+
+    <string name="upload_server_relays_nip95">Saját csomópontjaid (NIP-95)</string>
+    <string name="upload_server_relays_nip95_explainer">A fájlokat a csomópontokra töltik fel és ott tárolják. Rögzített URL-től mentesek (harmadik féltől való függőség). Győződj meg róla, hogy legalább egy NIP-95 csomópont a csomópontlistában szerepel</string>
+
 </resources>

app/src/main/res/values-nl/strings.xml

@@ -280,9 +280,56 @@
     <string name="looking_for_event">"Zoeken naar event %1$s"</string>
 
     <string name="custom_zaps_add_a_message">Een openbaar bericht toevoegen</string>
+    <string name="custom_zaps_add_a_message_private">Een privébericht toevoegen</string>
+    <string name="custom_zaps_add_a_message_nonzap">Een invoice bericht toevoegen</string>
     <string name="custom_zaps_add_a_message_example">Bedankt voor al jullie werk!</string>
 
     <string name="lightning_create_and_add_invoice">Maken en toevoegen</string>
     <string name="poll_author_no_vote">Poll auteurs kunnen niet stemmen in hun eigen poll.</string>
     <string name="poll_hashtag" translatable="false">#zappoll</string>
+	
+    <string name="hash_verification_passed">De afbeelding is onveranderd sinds de post</string>
+    <string name="hash_verification_failed">De afbeelding is veranderd. De auteur heeft de wijziging misschien niet gezien</string>
+
+    <string name="content_description_add_image">Afbeelding toevoegen</string>
+    <string name="content_description_add_video">Video toevoegen</string>
+    <string name="content_description_add_document">Document toevoegen</string>
+
+    <string name="add_content">Voeg toe aan bericht</string>
+    <string name="content_description">Beschrijving van de inhoud</string>
+    <string name="content_description_example">Een blauwe boot in een wit zandstrand bij zonsondergang</string>
+
+    <string name="zap_type">Zap type</string>
+    <string name="zap_type_explainer">Zap type voor alle opties</string>
+
+    <string name="zap_type_public">Publiek</string>
+    <string name="zap_type_public_explainer">Iedereen kan de transactie en het bericht zien</string>
+
+    <string name="zap_type_private">Privé</string>
+    <string name="zap_type_private_explainer">Verzender en ontvanger kunnen elkaar zien en het bericht lezen</string>
+
+    <string name="zap_type_anonymous">Anoniem</string>
+    <string name="zap_type_anonymous_explainer">Ontvanger en het publiek weten niet wie de betaling verzond</string>
+
+    <string name="zap_type_nonzap">Non-Zap</string>
+    <string name="zap_type_nonzap_explainer">Geen spoor binnen Nostr, alleen in Lightning</string>
+
+
+    <string name="file_server">File server</string>
+    <string name="zap_forward_lnAddress">LnAddress of @User</string>
+
+    <string name="upload_server_imgur">imgur.com - minder beveiligd</string>
+    <string name="upload_server_imgur_explainer">Upload naar Imgur. Imgur kan uw afbeelding/video op elk moment wijzigen</string>
+
+    <string name="upload_server_nostrimg">nostrimg.com - minder beveiligd</string>
+    <string name="upload_server_nostrimg_explainer">Upload naar NostrImg. NostrImg kan uw afbeelding/video op elk moment wijzigen</string>
+
+    <string name="upload_server_imgur_nip94">Verifieerbare Imgur (NIP-94)</string>
+    <string name="upload_server_imgur_nip94_explainer">Beschermt tegen het achteraf wijzigen van de inhoud door Imgur. Dit is een nieuwe NIP: andere clients zien de afbeelding misschien niet.</string>
+
+    <string name="upload_server_nostrimg_nip94">Verifieerbare NostrImg (NIP-94)</string>
+    <string name="upload_server_nostrimg_nip94_explainer">Beschermt tegen het achteraf wijzigen van de inhoud door NostrImg. Dit is een nieuwe NIP: andere clients zien de afbeelding misschien niet.</string>
+
+    <string name="upload_server_relays_nip95">Uw relays (NIP-95)</string>
+    <string name="upload_server_relays_nip95_explainer">Bestanden worden geüpload naar en gehost door relays. Ze zijn vrij van een vaste url (afhankelijkheid van derden). Zorg ervoor dat u een NIP-95 relay in uw lijst met relays hebt.</string>
 </resources>

app/src/main/res/values-ta/strings.xml

@@ -0,0 +1,286 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="point_to_the_qr_code">QR குறியீட்டைச் சுட்டிக்காட்டவும்</string>
+    <string name="show_qr">QR ஐக் காட்டவும்</string>
+    <string name="profile_image">சுயவிவரப் படம்</string>
+    <string name="scan_qr">QR ஐ ஸ்கேன் செய்யவும்</string>
+    <string name="show_anyway">பரவாயில்லை, காட்டவும்</string>
+    <string name="post_was_flagged_as_inappropriate_by">குறிப்பு தகாதது என குறிக்கப்பட்டது. குறித்தவர்</string>
+    <string name="post_not_found">குறிப்பு கிடைக்கவில்லை</string>
+    <string name="channel_image">Channel Image</string>
+    <string name="referenced_event_not_found">குறிப்பிடப்பட்ட நிகழ்வு கிடைக்கவில்லை</string>
+    <string name="could_not_decrypt_the_message">செய்தியை மறைகுறியாக்க முடியவில்லை</string>
+    <string name="group_picture">குழுப் படம்</string>
+    <string name="explicit_content">வெளிப்படையான உள்ளடக்கம்</string>
+    <string name="spam">ஸ்பேம்</string>
+    <string name="impersonation">ஆள்மாறாட்டம்</string>
+    <string name="illegal_behavior">சட்டவிரோத நடத்தை</string>
+    <string name="unknown">தெரியாத</string>
+    <string name="relay_icon">ரிலே ஐகான்</string>
+    <string name="unknown_author">எழுதியவர் தெரியவில்லை</string>
+    <string name="copy_text">உரையை நகலெடுக்கவும்</string>
+    <string name="copy_user_pubkey">எழுதியவர் IDஐ நகலெடுக்கவும்</string>
+    <string name="copy_note_id">குறிப்பின் IDஐ நகலெடுக்கவும்</string>
+    <string name="broadcast">ஒளிபரப்பு</string>
+    <string name="request_deletion">நீக்குவதற்கு கோரிக்கை செய்</string>
+    <string name="block_hide_user">பயனரை முடக்கு + மறை</string>
+    <string name="report_spam_scam">ஸ்பேம் / மோசடி என்று புகாரளிக்கவும்</string>
+    <string name="report_impersonation">ஆள்மாறாட்டத்தைப் புகாரளிக்கவும்</string>
+    <string name="report_explicit_content">வெளிப்படையான உள்ளடக்கத்தைப் புகாரளிக்கவும்</string>
+    <string name="report_illegal_behaviour">சட்டவிரோத நடத்தையைப் புகாரளிக்கவும்</string>
+    <string name="login_with_a_private_key_to_be_able_to_reply">பதிலளிக்க ஒரு தனிப்பட்ட சாவியுடன் உள்நுழைக</string>
+    <string name="login_with_a_private_key_to_be_able_to_boost_posts">குறிப்புகளை உயர்த்த ஒரு தனிப்பட்ட சாவியுடன் உள்நுழைக</string>
+    <string name="login_with_a_private_key_to_like_posts">குறிப்புகளை விரும்புவதற்கு தனிப்பட்ட சாவியுடன் உள்நுழைக</string>
+    <string name="no_zap_amount_setup_long_press_to_change">ஜாப் தொகை அமைப்பு இல்லை. மாற்ற நீண்ட நேரம் அழுத்தவும்</string>
+    <string name="login_with_a_private_key_to_be_able_to_send_zaps">ஜாப்களை அனுப்ப ஒரு தனிப்பட்ட சாவியுடன் உள்நுழைக</string>
+    <string name="zaps">ஜாப்கள்</string>
+    <string name="view_count">பார்வை எண்ணிக்கை</string>
+    <string name="boost">உயர்த்து</string>
+    <string name="boosted">உயர்த்தப்பட்டது</string>
+    <string name="quote">மேற்கோள் காட்டு</string>
+    <string name="new_amount_in_sats">புதிய தொகை (ஸாட்களில்)</string>
+    <string name="add">சேர்</string>
+    <string name="replying_to">"பதில்  பெறுநர் "</string>
+    <string name="and">மற்றும்</string>
+    <string name="in_channel">"அலை வரிசையில் "</string>
+    <string name="profile_banner">சுயவிவர பேனர்</string>
+    <string name="following">" பின்பற்றப் படுவோர்"</string>
+    <string name="followers">" பின்பற்றுவோர்"</string>
+    <string name="profile">சுயவிவரம்</string>
+    <string name="security_filters">பாதுகாப்பு வடிப்பான்கள்</string>
+    <string name="log_out">வெளியேறு</string>
+    <string name="show_more">மேலும் காட்டு</string>
+    <string name="lightning_invoice">லைட்நிங் விலைப்பட்டியல்</string>
+    <string name="pay">செலுத்து</string>
+    <string name="lightning_tips">லைட்நிங் இனாம்</string>
+    <string name="note_to_receiver">பெறுபவருக்கான குறிப்பு</string>
+    <string name="thank_you_so_much">மிக்க நன்றி!</string>
+    <string name="amount_in_sats">தொகை (ஸாட்களில்)</string>
+    <string name="send_sats">ஸாட்கள் அனுப்பவும்</string>
+    <string name="error_parsing_preview_for">"%1$s க்கான முன்னோட்டத்தை புரிந்து கொள்வதில் பிழை: %2$s"</string>
+    <string name="preview_card_image_for">" %1$s க்கான முன்னோட்ட அட்டைப் படம்"</string>
+    <string name="new_channel">புதிய அலைவரிசை</string>
+    <string name="channel_name">அலைவரிசைப் பெயர்</string>
+    <string name="my_awesome_group">எனது அருமையான குழு</string>
+    <string name="picture_url">பட Url</string>
+    <string name="description">தகவல்</string>
+    <string name="about_us">"எங்களைப் பற்றி.. "</string>
+    <string name="what_s_on_your_mind">உங்கள் மனதில் என்ன உள்ளது?</string>
+    <string name="post">குறிப்பு</string>
+    <string name="save">சேமி</string>
+    <string name="create">உருவாக்கு</string>
+    <string name="cancel">ரத்து</string>
+    <string name="failed_to_upload_the_image">படத்தை பதிவேற்றுதல் தோல்வி</string>
+    <string name="relay_address">ரிலே முகவரி</string>
+    <string name="posts">குறிப்புகள்</string>
+    <string name="bytes">பைட்டுகள்</string>
+    <string name="errors">பிழைகள்</string>
+    <string name="home_feed">முகப்பு ஊட்டம்</string>
+    <string name="private_message_feed">தனிப்பட்ட செய்தி ஊட்டம்</string>
+    <string name="public_chat_feed">பொது செய்தி ஊட்டம்</string>
+    <string name="global_feed">முழுதளாவிய ஊட்டம்</string>
+    <string name="search_feed">தேடுதல் ஊட்டம்</string>
+    <string name="add_a_relay">ஒரு ரிலேவை சேர்</string>
+    <string name="display_name">காட்சிப் பெயர்</string>
+    <string name="my_display_name">எனது காட்சிப் பெயர்</string>
+    <string name="username">பயனர் பெயர்</string>
+    <string name="my_username">எனது பயனர் பெயர்</string>
+    <string name="about_me">என்னைப் பற்றி</string>
+    <string name="avatar_url">சுயவிவரப் படம் URL</string>
+    <string name="banner_url">பேனர் URL</string>
+    <string name="website_url">வலைத்தள URL</string>
+    <string name="ln_address">LN முகவரி </string>
+    <string name="ln_url_outdated">LN URL (காலாவதியானது)</string>
+    <string name="image_saved_to_the_gallery">படம் கேலரியில் சேமிக்கப் பட்டது</string>
+    <string name="failed_to_save_the_image">படத்தை சேமிப்பது தோல்வியடைந்தது</string>
+    <string name="upload_image">படத்தை பதிவேற்று</string>
+    <string name="uploading">பதிவேற்றம்...</string>
+    <string name="user_does_not_have_a_lightning_address_setup_to_receive_sats">பயனர் ஸாட்கள் பெறுவதற்கு லைட்னிங் முகவரி அமைக்கவில்லை</string>
+    <string name="reply_here">"இங்கு பதிலளிக்கவும்.. "</string>
+    <string name="copies_the_note_id_to_the_clipboard_for_sharing">குறிப்பு ID ஐ கிளிப்போர்டில் பிரதி எடுக்கும்</string>
+    <string name="copy_channel_id_note_to_the_clipboard">அலைவரிசை ID ஐ கிளிப்போர்டில் பிரதி எடு</string>
+    <string name="edits_the_channel_metadata">அலைவரிசை பற்றிய தகவல்களை மாற்றும்</string>
+    <string name="join">சேர்</string>
+    <string name="known">தெரிந்த</string>
+    <string name="new_requests">புதிய கோரிக்கைகள்</string>
+    <string name="blocked_users">முடக்கப்பட்ட பயனர்கள்</string>
+    <string name="new_threads">புதிய நூல்கள்</string>
+    <string name="conversations">உரையாடல்கள்</string>
+    <string name="notes">குறிப்புகள்</string>
+    <string name="replies">பதில்கள்</string>
+    <string name="follows">"பின்தொடர படுவோர்"</string>
+    <string name="reports">"புகார்கள்"</string>
+    <string name="more_options">மேலும் </string>
+    <string name="relays">" ரிலேகள்"</string>
+    <string name="website">இணையதளம்</string>
+    <string name="lightning_address">லைட்னிங் முகவரி</string>
+    <string name="copies_the_nsec_id_your_password_to_the_clipboard_for_backup">Nsec IDயை (உங்கள் கடவுச்சொல்) காப்புப்பிரதிக்காக கிளிப்போர்டுக்கு நகலெடுக்கிறது</string>
+    <string name="copy_private_key_to_the_clipboard">கிளிப்போர்டுக்கு ரகசிய சாவியை நகலெடுக்கவும்</string>
+    <string name="copies_the_public_key_to_the_clipboard_for_sharing">பகிர்வுக்காக கிளிப்போர்டுக்கு பொதுசாவியை நகலெடுக்கிறது</string>
+    <string name="copy_public_key_npub_to_the_clipboard">கிளிப்போர்டுக்கு பொதுசாவியை (NPUB) நகலெடுக்கவும்</string>
+    <string name="send_a_direct_message">நேரடி செய்தியை அனுப்பவும்</string>
+    <string name="edits_the_user_s_metadata">பயனரின்தகவலை திருத்துகிறது</string>
+    <string name="follow">பின்தொடர்</string>
+    <string name="follow_back">பதிலுக்கு பின்தொடரவும்</string>
+    <string name="unblock">தடையை நீக்கு</string>
+    <string name="copy_user_id">பயனர் IDயை நகலெடுக்கவும்</string>
+    <string name="unblock_user">பயனரைத் தடைசெய்க</string>
+    <string name="npub_hex_username">"npub, hex, பயனர்பெயர் "</string>
+    <string name="clear">அழி</string>
+    <string name="app_logo">பயன்பாட்டு லோகோ</string>
+    <string name="nsec_npub_hex_private_key">nsec / npub / hex தனிப்பட்ட சாவி</string>
+    <string name="show_password">கடவுச்சொல்லை காட்டவும்</string>
+    <string name="hide_password">கடவுச்சொல்லை மறைக்கவும்</string>
+    <string name="invalid_key">தவறான சாவி</string>
+    <string name="i_accept_the">"பின்வருவதை நான் ஏற்றுக்கொள்கிறேன்: "</string>
+    <string name="terms_of_use">பயன்பாட்டு விதிமுறைகளை</string>
+    <string name="acceptance_of_terms_is_required">விதிமுறைகளை ஏற்றுக்கொள்வது தேவை</string>
+    <string name="key_is_required">சாவி தேவை</string>
+    <string name="login">உள்நுழை</string>
+    <string name="generate_a_new_key">புதிய சாவியை உருவாக்குங்கள்</string>
+    <string name="loading_feed">ஊட்டம் ஏற்றப்படுகிறது</string>
+    <string name="error_loading_replies">"பதில்களை ஏற்றுவதில் பிழை: "</string>
+    <string name="try_again">மீண்டும் முயற்சி செய்</string>
+    <string name="feed_is_empty">ஊட்டம் காலியாக உள்ளது.</string>
+    <string name="refresh">புதுப்பி</string>
+    <string name="created">உருவாக்கப்பட்டது</string>
+    <string name="with_description_of">விளக்கம்:</string>
+    <string name="and_picture">மற்றும் படம்</string>
+    <string name="changed_chat_name_to">மாற்றப்பட்ட அரட்டை பெயர்</string>
+    <string name="description_to">விளக்கம்</string>
+    <string name="and_picture_to">மற்றும் படம்</string>
+    <string name="leave">வெளியேறு</string>
+    <string name="unfollow">பின்தொடர்வதை நிறுத்து</string>
+    <string name="channel_created">அலைவரிசை உருவாக்கப் பட்டது</string>
+    <string name="channel_information_changed_to">"அலைவரிசை தகவல் மாற்றப்பட்டது"</string>
+    <string name="public_chat">பொது அரட்டை</string>
+    <string name="posts_received">குறிப்புகள் பெறப்பட்டன</string>
+    <string name="remove">அகற்று</string>
+    <string name="translations_auto">தானியங்கி</string>
+    <string name="translations_translated_from">மொழிபெயர்க்கப்பட்டுள்ளது மூலம்:</string>
+    <string name="translations_to"></string>
+    <string name="translations_show_in_lang_first">முதலில் %1$s இல் காண்பி</string>
+    <string name="translations_always_translate_to_lang">எப்போதும் %1$s க்கு மொழிபெயர்க்கவும்</string>
+    <string name="translations_never_translate_from_lang">%1$s இலிருந்து ஒருபோதும் மொழிபெயர்க்க வேண்டாம்</string>
+    <string name="never">ஒருபோதும் இல்லை</string>
+    <string name="now">இப்போது</string>
+    <string name="h">h</string>
+    <string name="m">m</string>
+    <string name="d">d</string>
+    <string name="nudity">நிர்வாணம்</string>
+    <string name="profanity_hateful_speech">அவதூறு / வெறுக்கத்தக்க பேச்சு</string>
+    <string name="report_hateful_speech">வெறுக்கத்தக்க பேச்சைப் புகாரளிக்கவும்</string>
+    <string name="report_nudity_porn">நிர்வாணம் / ஆபாசத்தைப் புகாரளிக்கவும்</string>
+    <string name="others">மற்றவைகள்</string>
+    <string name="mark_all_known_as_read">அனைத்து தெரிந்தவைகளையும் படித்ததாக குறிக்கவும்</string>
+    <string name="mark_all_new_as_read">அனைத்து புதியதையும் படித்ததாக குறிக்கவும்</string>
+    <string name="mark_all_as_read">அனைத்தையும் படித்ததாக குறிக்கவும்</string>
+    <string name="backup_keys">காப்பு சாவிகள்</string>
+    <string name="account_backup_tips_md">
+        ## முக்கிய காப்புப்பிரதி மற்றும் பாதுகாப்பு உதவிக்குறிப்புகள்
+        \n\n உங்கள் கணக்கு ஒரு ரகசியசாவியால் பாதுகாக்கப்படுகிறது. சாவி **nsec1** என்று தொடங்கும் நீண்ட சீரற்ற எழுத்து வடிவம். உங்கள் ரகசிய சாவியை அணுகக்கூடிய எவரும் உங்கள் அடையாளத்தைப் பயன்படுத்தி உள்ளடக்கத்தை வெளியிடலாம்.
+        \n\n- நீங்கள் நம்பாத எந்த வலைத்தளம் அல்லது மென்பொருளிலும் உங்கள் ரகசிய விசையை வைக்க **வேண்டாம்**.
+        \ n- அமேதிஸ்ட் டெவலப்பர்கள் உங்கள் ரகசியசாவியை உங்களிடம் எப்போதும் கேட்க மாட்டார்கள்.
+        \ n- கணக்கு மீட்டெடுப்பதற்கு உங்கள் ரகசியசாவியின் பாதுகாப்பான காப்புப்பிரதியை **தவறாமல்** வைத்திருங்கள். கடவுச்சொல் நிர்வாகியைப் பயன்படுத்த பரிந்துரைக்கிறோம்.
+    </string>
+    <string name="secret_key_copied_to_clipboard">ரகசிய சாவி (nsec) கிளிப்போர்டுக்கு நகலெடுக்கப்பட்டது</string>
+    <string name="copy_my_secret_key">எனது ரகசிய சாவியை நகலெடுக்கவும்</string>
+    <string name="biometric_authentication_failed">அங்கீகரிப்பு தோல்வியுற்றது</string>
+    <string name="biometric_error">பிழை</string>
+    <string name="badge_created_by">" %1$s ஆல் உருவாக்கப்பட்டது"</string>
+    <string name="badge_award_image_for">" %1$s க்கான பேட்ஜ் விருது படம்"</string>
+    <string name="new_badge_award_notif">நீங்கள் ஒரு புதிய பேட்ஜ் விருதைப் பெற்றீர்கள்</string>
+    <string name="award_granted_to">பேட்ஜ் விருது வழங்கப்பட்டது. பெறுநர்:</string>
+    <string name="copied_note_text_to_clipboard">குறிப்பு கிளிப்போர்டுக்கு நகலெடுக்கப் பட்டது</string>
+    <string name="copied_user_id_to_clipboard">கிளிப்போர்டுக்கு எழுத்தாளரின் @npub நகலெடுக்கப் பட்டது</string>
+    <string name="copied_note_id_to_clipboard">கிளிப்போர்டுக்கு குறிப்பு ஐடி (@note1) நகலெடுக்கப் பட்டது</string>
+    <string name="select_text_dialog_top">உரையைத் தேர்ந்தெடுக்கவும்</string>
+    <string name="private_conversation_notification">"தனிப்பட்ட செய்தியை மறைக்குறியாக்க இயலவில்லை \n \n %1$s மற்றும் %2$s க்கு இடையே தனிப்பட்ட/ குறியாக்கப்பட்ட உரையாடலில் நீங்கள் மேற்கோள் காட்டப்பட்டீர்கள்."</string>
+    <string name="account_switch_add_account_dialog_title">புதிய கணக்கைச் சேர்க்கவும்</string>
+    <string name="drawer_accounts">கணக்குகள்</string>
+    <string name="account_switch_select_account">கணக்கைத் தேர்ந்தெடுக்கவும்</string>
+    <string name="account_switch_add_account_btn">புதிய கணக்கைச் சேர்க்கவும்</string>
+    <string name="account_switch_active_account">செயலில் உள்ள கணக்கு</string>
+    <string name="account_switch_has_private_key">தனிப்பட்ட சாவி உள்ளது</string>
+    <string name="account_switch_pubkey_only">படிக்க மட்டும், தனிப்பட்ட சாவி இல்லை</string>
+    <string name="back">பின்</string>
+    <string name="quick_action_select">தேர்ந்தெடுக்கவும்</string>
+    <string name="quick_action_share_browser_link">உலாவி இணைப்பைப் பகிரவும்</string>
+    <string name="quick_action_share">பகிர்</string>
+    <string name="quick_action_copy_user_id">ஆசிரியர் ஐடி</string>
+    <string name="quick_action_copy_note_id">குறிப்பு ஐடி</string>
+    <string name="quick_action_copy_text">உரையை நகலெடுக்கவும்</string>
+    <string name="quick_action_delete">அழி</string>
+    <string name="quick_action_unfollow">பின்தொடர்வதை நிறுத்து</string>
+    <string name="quick_action_follow">பின்தொடர்</string>
+    <string name="quick_action_request_deletion_alert_title">நீக்க கோரிக்கை செய்</string>
+    <string name="quick_action_request_deletion_alert_body">நீங்கள் தற்போது இணைக்கப்பட்டுள்ள ரிலேக்களிலிருந்து உங்கள் குறிப்பை நீக்குமாறு அமேதிஸ்ட் கோரும். உங்கள் குறிப்பு அந்த ரிலேக்களிலிருந்து அல்லது அது சேமிக்கப்பட்டுள்ள பிற ரிலேக்களிலிருந்து நிரந்தரமாக நீக்கப்படும் என்பதற்கு எந்த உத்தரவாதமும் இல்லை.</string>
+    <string name="quick_action_block_dialog_btn">தடைசெய்</string>
+    <string name="quick_action_delete_dialog_btn">அழி</string>
+    <string name="quick_action_block">தடைசெய்</string>
+    <string name="quick_action_report">புகார் </string>
+    <string name="quick_action_delete_button">அழி</string>
+    <string name="quick_action_dont_show_again_button">மீண்டும் காட்ட வேண்டாம்</string>
+    <string name="report_dialog_spam">ஸ்பேம் அல்லது மோசடிகள்</string>
+    <string name="report_dialog_profanity">அவதூறு அல்லது வெறுக்கத்தக்க நடத்தை</string>
+    <string name="report_dialog_impersonation">தீங்கிழைக்கும் ஆள்மாறாட்டம்</string>
+    <string name="report_dialog_nudity">நிர்வாணம் அல்லது கிராஃபிக் உள்ளடக்கம்</string>
+    <string name="report_dialog_illegal">சட்டவிரோத நடத்தை</string>
+    <string name="report_dialog_blocking_a_user">ஒரு பயனரைத் தடுப்பது உங்கள் பயன்பாட்டில் அவர்களின் உள்ளடக்கத்தை மறைக்கும். நீங்கள் தடுக்கும் நபர்கள் உட்பட உங்கள் குறிப்புகள் இன்னும் பகிரங்கமாகக் காணப்படுகின்றன. தடுக்கப்பட்ட பயனர்கள் பாதுகாப்பு வடிப்பான்கள் திரையில் பட்டியலிடப்பட்டுள்ளனர்.</string>
+    <string name="report_dialog_block_hide_user_btn">பயனரைத் தடுத்து மறைக்கவும்</string>
+    <string name="report_dialog_report_btn">தகாதது என பதிவுசெய்</string>
+    <string name="report_dialog_reminder_public">இடுகையிடப்பட்ட அனைத்து அறிக்கைகளும் பகிரங்கமாக தெரியும்.</string>
+    <string name="report_dialog_additional_reason_placeholder">உங்கள் அறிக்கையைப் பற்றிய கூடுதல் சூழலை விருப்பமாக வழங்கவும்…</string>
+    <string name="report_dialog_additional_reason_label">கூடுதல் சூழல்</string>
+    <string name="report_dialog_select_reason_label">காரணம்</string>
+    <string name="report_dialog_select_reason_placeholder">ஒரு காரணத்தைத் தேர்ந்தெடுக்கவும்…</string>
+    <string name="report_dialog_post_report_btn">புகார் அளிக்கவும்</string>
+    <string name="report_dialog_title">தடு மற்றும் புகாரளி</string>
+    <string name="block_only">தடு</string>
+    <string name="bookmarks">புக்மார்க்குகள்</string>
+    <string name="private_bookmarks">தனிப்பட்ட புக்மார்க்குகள்</string>
+    <string name="public_bookmarks">பொது புக்மார்க்குகள்</string>
+    <string name="add_to_private_bookmarks">தனிப்பட்ட புக்மார்க்குகளில் சேர்க்கவும்</string>
+    <string name="add_to_public_bookmarks">பொது புக்மார்க்குகளில் சேர்க்கவும்</string>
+    <string name="remove_from_private_bookmarks">தனிப்பட்ட புக்மார்க்குகளிலிருந்து அகற்று</string>
+    <string name="remove_from_public_bookmarks">பொது புக்மார்க்குகளிலிருந்து அகற்று</string>
+    <string name="wallet_connect_service">பணப்பை இணைப்பு சேவை</string>
+    <string name="wallet_connect_service_explainer">பயன்பாட்டை விட்டு வெளியேறாமல் ஜாப்களை செலுத்த ஒரு நாஸ்டர் ரகசியத்தை அங்கீகரிக்கிறது. ரகசியத்தை பாதுகாப்பாக வைத்து, முடிந்தால் தனியார் ரிலேவைப் பயன்படுத்துங்கள்</string>
+    <string name="wallet_connect_service_pubkey">பணப்பை இணைப்பு பொது சாவி</string>
+    <string name="wallet_connect_service_relay">பணப்பை இணைப்பு ரிலே</string>
+    <string name="wallet_connect_service_secret">பணப்பை இணைப்பு ரகசியம்</string>
+    <string name="wallet_connect_service_show_secret">ரகசிய சாவியைக் காட்டு</string>
+    <string name="wallet_connect_service_secret_placeholder">nsec / hex தனிப்பட்ட சாவி</string>
+    <string name="pledge_amount_in_sats">உறுதிமொழி தொகை (ஸாட்களில்)</string>
+    <string name="post_poll"></string>
+    <string name="poll_heading_required">தேவையான புலங்கள்:</string>
+    <string name="poll_zap_recipients">ஜாப் பெறுநர்கள்</string>
+    <string name="poll_primary_description">முதன்மை வாக்கெடுப்பு விளக்கம்…</string>
+    <string name="poll_option_index">விருப்பம் %s</string>
+    <string name="poll_option_description">வாக்கெடுப்பு விருப்ப விளக்கம்</string>
+    <string name="poll_heading_optional">விருப்ப புலங்கள்:</string>
+    <string name="poll_zap_value_min">குறைந்தபட்ச ஜாப்</string>
+    <string name="poll_zap_value_max">அதிகபட்ச ஜாப்</string>
+    <string name="poll_consensus_threshold">ஒருமித்த கருத்து</string>
+    <string name="poll_consensus_threshold_percent">(0–100)%</string>
+    <string name="poll_closing_time">நிறைவு செய்வது</string>
+    <string name="poll_closing_time_days">நாட்களில்</string>
+    <string name="poll_is_closed">புதிய வாக்குகளுக்கு வாக்கெடுப்பு மூடப்பட்டுள்ளது</string>
+    <string name="poll_zap_amount">ஜாப் தொகை</string>
+    <string name="one_vote_per_user_on_atomic_votes">இந்த வகை வாக்கெடுப்பில் ஒரு பயனருக்கு ஒரு வாக்கு மட்டுமே அனுமதிக்கப்படுகிறது</string>
+    <string name="looking_for_event">"நிகழ்வு %1$s ஐத் தேடி"</string>
+    <string name="custom_zaps_add_a_message">ஒரு பொது செய்தியைச் சேர்க்கவும்</string>
+    <string name="custom_zaps_add_a_message_private">ஒரு தனிப்பட்ட செய்தியைச் சேர்க்கவும்</string>
+    <string name="custom_zaps_add_a_message_nonzap">விலைப்பட்டியல் செய்தியைச் சேர்க்கவும்</string>
+    <string name="custom_zaps_add_a_message_example">உங்கள் எல்லா வேலைகளுக்கும் நன்றி!</string>
+    <string name="lightning_create_and_add_invoice">உருவாக்கி சேர்க்கவும்</string>
+    <string name="poll_author_no_vote">வாக்கெடுப்பு ஆசிரியர்கள் தங்கள் சொந்த வாக்கெடுப்பில் வாக்களிக்க முடியாது.</string>
+    <string name="hash_verification_passed">குறிப்பு பதிவு செய்யப்பட்ட பின்னர் படம் மாற்றப்படவில்லை</string>
+    <string name="hash_verification_failed">படம் மாறிவிட்டது. மாற்றத்தை ஆசிரியர் பார்த்திருக்க மாட்டார்</string>
+    <string name="content_description_add_image">படத்தைச் சேர்க்கவும்</string>
+    <string name="content_description_add_video">வீடியோ சேர்க்கவும்</string>
+    <string name="content_description_add_document">ஆவணத்தைச் சேர்க்கவும்</string>
+    <string name="add_content">உருவாக்கி சேர்க்கவும்</string>
+    <string name="content_description">உள்ளடக்கங்களின் விளக்கம்</string>
+    <string name="content_description_example">சூரியன் மறையும் வேளையில் வெள்ளை மண் நிறைந்த கடற்கரையில் ஒரு நீலப் படகு</string>
+</resources>

app/src/main/res/values/strings.xml

@@ -303,8 +303,49 @@
     <string name="content_description_add_image">Add Image</string>
     <string name="content_description_add_video">Add Video</string>
     <string name="content_description_add_document">Add Document</string>
-    <string name="add_content">Create and Add</string>
+
+    <string name="add_content">Add to Message</string>
     <string name="content_description">Description of the contents</string>
     <string name="content_description_example">A blue boat in a white sandy beach at sunset</string>
 
+    <string name="zap_type">Zap Type</string>
+    <string name="zap_type_explainer">Zap Type for all options</string>
+
+    <string name="zap_type_public">Public</string>
+    <string name="zap_type_public_explainer">Everybody can see the transaction and message</string>
+
+    <string name="zap_type_private">Private</string>
+    <string name="zap_type_private_explainer">Sender and Receiver can see each other and read the message</string>
+
+    <string name="zap_type_anonymous">Anonymous</string>
+    <string name="zap_type_anonymous_explainer">Receiver and the public does not know who sent the payment</string>
+
+    <string name="zap_type_nonzap">Non-Zap</string>
+    <string name="zap_type_nonzap_explainer">No trace in Nostr, only in Lightning</string>
+
+
+    <string name="file_server">File Server</string>
+    <string name="zap_forward_lnAddress">LnAddress or @User</string>
+
+    <string name="upload_server_imgur">imgur.com - trusted</string>
+    <string name="upload_server_imgur_explainer">Imgur can modify the file</string>
+
+    <string name="upload_server_nostrimg">nostrimg.com - trusted</string>
+    <string name="upload_server_nostrimg_explainer">NostrImg can modify the file</string>
+
+    <string name="upload_server_nostrbuild">nostr.build - trusted</string>
+    <string name="upload_server_nostrbuild_explainer">Nostr.build can modify the file</string>
+
+    <string name="upload_server_imgur_nip94">Verifiable Imgur (NIP-94)</string>
+    <string name="upload_server_imgur_nip94_explainer">Checks if Imgur modified the file. New NIP: other clients might not see it</string>
+
+    <string name="upload_server_nostrimg_nip94">Verifiable NostrImg (NIP-94)</string>
+    <string name="upload_server_nostrimg_nip94_explainer">Checks if NostrImg modified the file. New NIP: other clients might not see it</string>
+
+    <string name="upload_server_nostrbuild_nip94">Verifiable Nostr.build (NIP-94)</string>
+    <string name="upload_server_nostrbuild_nip94_explainer">Checks if Nostr.build modified the file. New NIP: other clients might not see it</string>
+
+    <string name="upload_server_relays_nip95">Your relays (NIP-95)</string>
+    <string name="upload_server_relays_nip95_explainer">Files are hosted by your relays. New NIP: check if they support</string>
+
 </resources>

build.gradle

@@ -1,8 +1,8 @@
 buildscript {
     ext {
-        fragment_version = "1.5.6"
+        fragment_version = "1.5.7"
         lifecycle_version = '2.6.1'
-        compose_ui_version = '1.5.0-alpha03'
+        compose_ui_version = '1.4.2'
         nav_version = "2.5.3"
         room_version = "2.4.3"
         accompanist_version = '0.30.0'