Working audio bubble.

Also, fixes #2.

matrique.pro

@@ -1,4 +1,4 @@
-QT += quick widgets
+QT += quick widgets multimedia
 CONFIG += c++14
 CONFIG += object_parallel_to_source
 CONFIG += qtquickcompiler

qml/component/AudioBubble.qml

@@ -1,19 +1,54 @@
 import QtQuick 2.9
 import QtQuick.Controls 2.2
-import QtMultimedia 5.8
+import QtQuick.Controls.Material 2.2
+import QtMultimedia 5.9
+import Qt.labs.platform 1.0
 
 AvatarContainer {
-    Button {
+    readonly property var downloadAndOpen: downloadable.downloadAndOpen
-        id: downloadButton
+    readonly property var saveFileAs: downloadable.saveFileAs
 
-        text: content.body
+    property bool playOnFinished: false
-        highlighted: !sentByMe
-        flat: true
 
-        onClicked: downloadable.downloadAndOpen()
+    id: messageRow
 
     Audio {
-            audioRole: Audio.VoiceCommunicationRole
+        id: audioPlayer
+        source: progressInfo.localPath
     }
+
+    DownloadableContent {
+        id: downloadable
+
+        width: downloadDelegate.width
+        height: downloadDelegate.height
+
+        TextDelegate {
+            id: downloadDelegate
+
+            maximumWidth: messageListView.width
+            highlighted: !sentByMe
+            timeLabelVisible: false
+            authorLabelVisible: messageRow.avatarVisible
+
+            displayText: content.info.duration / 1000 + '"'
+
+            MouseArea {
+                anchors.fill: parent
+
+                propagateComposedEvents: true
+
+                onClicked: {
+                    if (downloadable.downloaded)
+                        audioPlayer.play()
+                    else
+                    {
+                        playOnFinished = true
+                        currentRoom.downloadFile(eventId, StandardPaths.writableLocation(StandardPaths.CacheLocation) + "/" + eventId.replace(":", "_") + ".tmp")
+                    }
+                }
+            }
+        }
+        onDownloadedChanged: downloaded && playOnFinished ? audioPlayer.play() : {}
     }
 }

qml/component/FileBubble.qml

@@ -6,6 +6,8 @@ AvatarContainer {
     readonly property var downloadAndOpen: downloadable.downloadAndOpen
     readonly property var saveFileAs: downloadable.saveFileAs
 
+    id: messageRow
+
     DownloadableContent {
         id: downloadable
 

qml/component/MessageDelegate.qml

@@ -42,8 +42,9 @@ Item {
                 return "MessageBubble.qml"
             case "image":
                 return "ImageBubble.qml"
-            case "video":
             case "audio":
+                return "AudioBubble.qml"
+            case "video":
             case "file":
                 return "FileBubble.qml"
             }

qml/form/RoomListForm.qml

@@ -103,22 +103,7 @@ Item {
                 }
 
                 sorters: [
-                    ExpressionSorter {
+                    RoleSorter { roleName: "category" },
-                        expression: {
-                            var leftCategory = modelLeft.category
-                            var rightCategory = modelRight.category
-                            if (leftCategory === 1) return true
-                            if (rightCategory === 1) return false
-                            if (leftCategory === 2) return true
-                            if (rightCategory === 2) return false
-                            if (leftCategory === 5) return false
-                            if (rightCategory === 5) return true
-                            if (leftCategory === 4) return false
-                            if (rightCategory === 4) return true
-                            return true
-                        }
-                    },
-
                     StringSorter { roleName: "name" }
                 ]
             }

src/messageeventmodel.cpp

@@ -519,6 +519,8 @@ QVariant MessageEventModel::data(const QModelIndex& idx, int role) const {
           return "notice";
         case MessageEventType::Image:
           return "image";
+        case MessageEventType::Audio:
+          return "audio";
         default:
           return e->hasFileContent() ? "file" : "message";
       }