feat(chat): add animated GIF rendering with tap-to-play animation (#721) (#731)

* feat(chat): add animated GIF rendering with tap-to-play animation

Closes #721

* fix(#721): add missing GifImageThumbnail component and format ktlint

* fix(analytics): resolve ktlint indentation error in itemsIndexed

* feat(chat): add interactive play/pause toggle for animated GIFs

* fix(chat): control GIF playback via Animatable start and stop

app/src/main/java/com/m57/hermescontrol/data/config/ServerStoreMigration.kt

@@ -105,10 +105,12 @@ class ServerStoreMigration(
                     profile.copy(
                         baseUrl =
                             profile.baseUrl
-                                ?: ServerEndpoint.fromLegacy(
-                                    profile.host,
-                                    profile.port,
-                                ).baseUrl.toString(),
+                                ?: ServerEndpoint
+                                    .fromLegacy(
+                                        profile.host,
+                                        profile.port,
+                                    ).baseUrl
+                                    .toString(),
                     )
                 },
             selectedProfileId = selectedProfileId,

app/src/main/java/com/m57/hermescontrol/data/config/ServerUrlMigration.kt

@@ -19,19 +19,23 @@ class ServerUrlMigration : DataMigration<ServerStoreState> {
             state.copy(
                 baseUrl =
                     normalizeExisting(state.baseUrl)
-                        ?: ServerEndpoint.fromLegacy(
-                            state.host,
-                            state.port,
-                        ).baseUrl.toString(),
+                        ?: ServerEndpoint
+                            .fromLegacy(
+                                state.host,
+                                state.port,
+                            ).baseUrl
+                            .toString(),
                 connectionProfiles =
                     state.connectionProfiles.map { profile ->
                         profile.copy(
                             baseUrl =
                                 normalizeExisting(profile.baseUrl)
-                                    ?: ServerEndpoint.fromLegacy(
-                                        profile.host,
-                                        profile.port,
-                                    ).baseUrl.toString(),
+                                    ?: ServerEndpoint
+                                        .fromLegacy(
+                                            profile.host,
+                                            profile.port,
+                                        ).baseUrl
+                                        .toString(),
                         )
                     },
             )

app/src/main/java/com/m57/hermescontrol/data/local/AuthManager.kt

@@ -427,10 +427,12 @@ object AuthManager {
 
     fun setBaseUrl(baseUrl: String) {
         val normalized =
-            ServerEndpoint.parse(
-                baseUrl,
-                CleartextPolicy.ALLOW_WITH_WARNING,
-            ).baseUrl.toString()
+            ServerEndpoint
+                .parse(
+                    baseUrl,
+                    CleartextPolicy.ALLOW_WITH_WARNING,
+                ).baseUrl
+                .toString()
         val selectedId =
             getSelectedProfileId() ?: run {
                 ensureDefaultSelected()

app/src/main/java/com/m57/hermescontrol/data/model/Attachment.kt

@@ -28,6 +28,13 @@ data class Attachment(
     val isImage: Boolean
         get() = mimeType.startsWith("image/")
 
+    val isGif: Boolean
+        get() =
+            mimeType.equals("image/gif", ignoreCase = true) ||
+                fileExtension == "gif" ||
+                uri.contains(".gif", ignoreCase = true) ||
+                uri.startsWith("data:image/gif", ignoreCase = true)
+
     val isGateway: Boolean
         get() = source == AttachmentSource.GATEWAY
 

app/src/main/java/com/m57/hermescontrol/data/remote/CookieManager.kt

@@ -81,8 +81,7 @@ object CookieManager {
                 .expiresAt(
                     System.currentTimeMillis() +
                         10L * 365 * 24 * 60 * 60 * 1000,
-                )
-                .hostOnlyDomain(endpoint.baseUrl.host)
+                ).hostOnlyDomain(endpoint.baseUrl.host)
                 .path(endpoint.baseUrl.encodedPath)
                 .httpOnly()
         if (endpoint.baseUrl.isHttps) builder.secure()

app/src/main/java/com/m57/hermescontrol/data/remote/ServerEndpoint.kt

@@ -149,7 +149,12 @@ class ServerEndpoint private constructor(
             val converted =
                 replaceScheme(rawUrl, httpScheme).toHttpUrlOrNull()
                     ?: return "<invalid-websocket-url>"
-            val redacted = converted.newBuilder().query(null).build().toString()
+            val redacted =
+                converted
+                    .newBuilder()
+                    .query(null)
+                    .build()
+                    .toString()
             return replaceScheme(redacted, socketScheme)
         }
 

app/src/main/java/com/m57/hermescontrol/data/ws/BillingRepository.kt

@@ -54,17 +54,39 @@ object BillingRepository {
     @Suppress("UNCHECKED_CAST")
     private fun anyToJsonElement(value: Any?): JsonElement =
         when (value) {
-            null -> JsonNull
-            is JsonElement -> value
-            is Map<*, *> ->
+            null -> {
+                JsonNull
+            }
+
+            is JsonElement -> {
+                value
+            }
+
+            is Map<*, *> -> {
                 JsonObject(
                     (value as Map<String, Any?>).mapValues { (_, v) -> anyToJsonElement(v) },
                 )
-            is List<*> -> JsonArray(value.map { anyToJsonElement(it) })
-            is String -> JsonPrimitive(value)
-            is Boolean -> JsonPrimitive(value)
-            is Number -> JsonPrimitive(value)
-            else -> JsonPrimitive(value.toString())
+            }
+
+            is List<*> -> {
+                JsonArray(value.map { anyToJsonElement(it) })
+            }
+
+            is String -> {
+                JsonPrimitive(value)
+            }
+
+            is Boolean -> {
+                JsonPrimitive(value)
+            }
+
+            is Number -> {
+                JsonPrimitive(value)
+            }
+
+            else -> {
+                JsonPrimitive(value.toString())
+            }
         }
 
     suspend fun getSubscriptionState(): SubscriptionStateResponse? {