Merge branch 'develop' of https://github.com/vector-im/element-x-android-poc into develop

features/messages/src/main/java/io/element/android/x/features/messages/MessagesScreen.kt

@@ -102,7 +102,12 @@ fun MessagesScreen(
     TimelineItemActionsScreen(
         sheetState = actionsSheetState,
         actionsSheetState = itemActionsSheetState(),
-        onActionClicked = viewModel::handleItemAction
+        onActionClicked = {
+            viewModel.handleItemAction(it)
+            coroutineScope.launch {
+                actionsSheetState.hide()
+            }
+        }
     )
 }
 

features/messages/src/main/java/io/element/android/x/features/messages/MessagesViewModel.kt

@@ -74,15 +74,31 @@ class MessagesViewModel(
         viewModelScope.launch(Dispatchers.Default) {
             val currentState = awaitState()
             Timber.v("Handle $action for ${currentState.itemActionsSheetState}")
+            val targetEvent =
+                currentState.itemActionsSheetState.invoke()?.targetItem ?: return@launch
+            when (action) {
+                MessagesItemAction.Copy -> Unit // TODO
+                MessagesItemAction.Forward -> Unit // TODO
+                MessagesItemAction.Redact -> handleActionRedact(targetEvent)
+            }
+        }
+    }
+
+    private fun handleActionRedact(event: MessagesTimelineItemState.MessageEvent) {
+        viewModelScope.launch {
+            room.redactEvent(event.id)
         }
     }
 
     fun computeActionsSheetState(messagesTimelineItemState: MessagesTimelineItemState.MessageEvent) {
         suspend {
-            val actions = listOf(
+            val actions = mutableListOf(
                 MessagesItemAction.Forward,
                 MessagesItemAction.Copy,
             )
+            if (messagesTimelineItemState.isMine) {
+                actions.add(MessagesItemAction.Redact)
+            }
             MessagesItemActionsSheetState(
                 targetItem = messagesTimelineItemState,
                 actions = actions

features/messages/src/main/java/io/element/android/x/features/messages/components/MessagesTimelineItemActionsSheet.kt

@@ -10,6 +10,7 @@ import androidx.compose.foundation.lazy.items
 import androidx.compose.material.*
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.unit.dp
 import io.element.android.x.designsystem.components.VectorIcon
 import io.element.android.x.features.messages.model.MessagesItemAction
@@ -51,8 +52,18 @@ private fun SheetContent(
                 modifier = Modifier.clickable {
                     onActionClicked(it)
                 },
-                text = { Text(it.title) },
-                icon = { VectorIcon(it.icon) }
+                text = {
+                    Text(
+                        text = it.title,
+                        color = if (it.destructive) MaterialTheme.colors.error else Color.Unspecified,
+                    )
+                },
+                icon = {
+                    VectorIcon(
+                        resourceId = it.icon,
+                        tint = if (it.destructive) MaterialTheme.colors.error else LocalContentColor.current,
+                    )
+                }
             )
         }
     }

features/messages/src/main/java/io/element/android/x/features/messages/model/MessagesItemAction.kt

@@ -5,7 +5,12 @@ import androidx.compose.runtime.Stable
 import io.element.android.x.designsystem.VectorIcons
 
 @Stable
-sealed class MessagesItemAction(val title: String, @DrawableRes val icon: Int) {
+sealed class MessagesItemAction(
+    val title: String,
+    @DrawableRes val icon: Int,
+    val destructive: Boolean = false
+) {
     object Forward : MessagesItemAction("Forward", VectorIcons.ArrowForward)
     object Copy : MessagesItemAction("Copy", VectorIcons.Copy)
+    object Redact : MessagesItemAction("Redact", VectorIcons.Delete, destructive = true)
 }