Init scroll to eventid.

imports/Spectral/Page/Room.qml

@@ -29,10 +29,8 @@ Page {
         anchors.fill: parent
 
         RoomListPanel {
-//            Layout.fillHeight: true
             width: page.width * 0.35
             Layout.minimumWidth: 64
-//            Layout.maximumWidth: 360
 
             id: roomListForm
 
@@ -47,18 +45,21 @@ Page {
                 z: source.z - 1
 
                 source: parent
-                elevation: 2
+                elevation: 4
             }
         }
 
         RoomPanel {
             Layout.fillWidth: true
-            Layout.minimumWidth: 360
-//            Layout.fillHeight: true
+            Layout.minimumWidth: 480
 
             id: roomForm
 
             currentRoom: roomListForm.enteredRoom
         }
     }
+
+    function goToEvent(eventID) {
+        roomForm.goToEvent(eventID)
+    }
 }

imports/Spectral/Panel/RoomPanel.qml

@@ -40,4 +40,10 @@ RoomPanelForm {
     }
 
     goTopFab.onClicked: messageListView.positionViewAtBeginning()
+
+    function goToEvent(eventID) {
+        var index = messageEventModel.eventIDToIndex(eventID)
+        if (index === -1) return
+        messageListView.currentIndex = sortedMessageEventModel.mapFromSource(index)
+    }
 }

imports/Spectral/Panel/RoomPanelForm.ui.qml

@@ -22,6 +22,7 @@ Item {
     property alias roomHeader: roomHeader
     property alias messageListView: messageListView
     property alias goTopFab: goTopFab
+    property alias messageEventModel: messageEventModel
     property alias sortedMessageEventModel: sortedMessageEventModel
     property alias roomDrawer: roomDrawer
 

qml/main.qml

@@ -55,6 +55,7 @@ ApplicationWindow {
 
         onNotificationClicked: {
             roomPage.enteredRoom = currentConnection.room(roomId)
+            roomPage.goToEvent(eventId)
             showWindow()
         }
         onErrorOccured: {

src/messageeventmodel.cpp

@@ -470,3 +470,12 @@ QVariant MessageEventModel::data(const QModelIndex& idx, int role) const {
 
   return {};
 }
+
+int MessageEventModel::eventIDToIndex(const QString& eventID) {
+  const auto it = m_currentRoom->findInTimeline(eventID);
+  if (it == m_currentRoom->timelineEdge()) {
+    qWarning() << "Trying to find inexistent event:" << eventID;
+    return -1;
+  }
+  return it - m_currentRoom->messageEvents().rbegin() + timelineBaseIndex();
+}

src/messageeventmodel.h

@@ -45,6 +45,8 @@ class MessageEventModel : public QAbstractListModel {
                 int role = Qt::DisplayRole) const override;
   QHash<int, QByteArray> roleNames() const override;
 
+  Q_INVOKABLE int eventIDToIndex(const QString& eventID);
+
  private slots:
   int refreshEvent(const QString& eventId);
   void refreshRow(int row);