Code cleanup && speed up initial sync.

qml/Room.qml

@@ -15,7 +15,7 @@ Page {
 
         connection: page.connection
 
-        onNewMessage:  trayIcon.showMessage("New message", "New message for room " + room.displayName)
+//        onNewMessage:  trayIcon.showMessage("New message", "New message for room " + room.displayName)
     }
 
     RowLayout {

qml/component/ImageBubble.qml

@@ -26,17 +26,6 @@ AvatarContainer {
                 z: -4
                 sourceSize.width: 128
                 source: "image://mxc/" + (content.thumbnail_url ? content.thumbnail_url : content.url)
-
-                MouseArea {
-                    anchors.fill: parent
-
-                    hoverEnabled: true
-                    propagateComposedEvents: true
-                    ToolTip.visible: containsMouse
-                    ToolTip.text: content.body
-
-                    onClicked: downloadable.downloadAndOpen()
-                }
             }
         }
     }

qml/component/MessageContextMenu.qml

@@ -0,0 +1,33 @@
+import QtQuick 2.9
+import QtQuick.Controls 2.2
+
+Menu {
+    MenuItem {
+        text: "Copy"
+        onTriggered: matriqueController.copyToClipboard(plainText)
+    }
+    MenuItem {
+        text: "Copy Source"
+        onTriggered: matriqueController.copyToClipboard(toolTip)
+    }
+    MenuItem {
+        visible: isFile
+        height: visible ? undefined : 0
+        text: "Open Externally"
+        onTriggered: delegateLoader.item.downloadAndOpen()
+    }
+    MenuItem {
+        visible: isFile
+        height: visible ? undefined : 0
+        text: "Save As"
+        onTriggered: delegateLoader.item.saveFileAs()
+    }
+    MenuItem {
+        visible: sentByMe
+        height: visible ? undefined : 0
+        text: "Redact"
+        onTriggered: currentRoom.redactEvent(eventId)
+    }
+
+    Component.onCompleted: popup()
+}

qml/component/MessageDelegate.qml

@@ -25,43 +25,7 @@ Item {
 
     MouseArea {
         anchors.fill: parent
-        onPressAndHold: menuComponent.createObject(this)
+        onPressAndHold: Qt.createComponent("MessageContextMenu.qml").createObject(this)
-
-        Component {
-            id: menuComponent
-            Menu {
-                id: messageContextMenu
-
-                MenuItem {
-                    text: "Copy"
-                    onTriggered: matriqueController.copyToClipboard(plainText)
-                }
-                MenuItem {
-                    text: "Copy Source"
-                    onTriggered: matriqueController.copyToClipboard(toolTip)
-                }
-                MenuItem {
-                    visible: isFile
-                    height: visible ? undefined : 0
-                    text: "Open Externally"
-                    onTriggered: delegateLoader.item.downloadAndOpen()
-                }
-                MenuItem {
-                    visible: isFile
-                    height: visible ? undefined : 0
-                    text: "Save As"
-                    onTriggered: delegateLoader.item.saveFileAs()
-                }
-                MenuItem {
-                    visible: sentByMe
-                    height: visible ? undefined : 0
-                    text: "Redact"
-                    onTriggered: currentRoom.redactEvent(eventId)
-                }
-
-                Component.onCompleted: popup()
-            }
-        }
     }
 
     Loader {

qml/form/RoomListForm.qml

@@ -139,7 +139,7 @@ Item {
                     height: 80
                     onPressed: listView.currentIndex = index
                     onClicked: enterRoom()
-                    onPressAndHold: menuComponent.createObject(this)
+                    onPressAndHold: roomListMenu.popup()
 
                     ToolTip.visible: mini && hovered
                     ToolTip.text: name
@@ -191,37 +191,6 @@ Item {
                             }
                         }
                     }
-
-                    Component {
-                        id: menuComponent
-                        Menu {
-                            id: roomListMenu
-
-                            MenuItem {
-                                text: "Favourite"
-                                checkable: true
-                                checked: currentRoom.isFavourite
-                                onTriggered: currentRoom.isFavourite ? currentRoom.removeTag("m.favourite") : currentRoom.addTag("m.favourite", "1")
-                            }
-                            MenuItem {
-                                text: "Deprioritize"
-                                checkable: true
-                                checked: currentRoom.isLowPriority
-                                onTriggered: currentRoom.isLowPriority ? currentRoom.removeTag("m.lowpriority") : currentRoom.addTag("m.lowpriority", "1")
-                            }
-                            MenuSeparator {}
-                            MenuItem {
-                                text: "Mark as Read"
-                                onTriggered: currentRoom.markAllMessagesAsRead()
-                            }
-                            MenuItem {
-                                text: "Leave Room"
-                                onTriggered: matriqueController.forgetRoom(currentRoom.id)
-                            }
-
-                            Component.onCompleted: popup()
-                        }
-                    }
                 }
 
                 section.property: "category"
@@ -240,7 +209,35 @@ Item {
                         color: Material.theme == Material.Light ? "#dbdbdb" : "#363636"
                     }
                 }
+
+                Menu {
+                    id: roomListMenu
+
+                    MenuItem {
+                        text: "Favourite"
+                        checkable: true
+                        checked: currentRoom && currentRoom.isFavourite
+                        onTriggered: currentRoom.isFavourite ? currentRoom.removeTag("m.favourite") : currentRoom.addTag("m.favourite", "1")
+                    }
+                    MenuItem {
+                        text: "Deprioritize"
+                        checkable: true
+                        checked: currentRoom && currentRoom.isLowPriority
+                        onTriggered: currentRoom.isLowPriority ? currentRoom.removeTag("m.lowpriority") : currentRoom.addTag("m.lowpriority", "1")
+                    }
+                    MenuSeparator {}
+                    MenuItem {
+                        text: "Mark as Read"
+                        onTriggered: currentRoom.markAllMessagesAsRead()
+                    }
+                    MenuItem {
+                        text: "Leave Room"
+                        onTriggered: matriqueController.forgetRoom(currentRoom.id)
+                    }
+                }
             }
         }
     }
+
+    onCurrentRoomChanged: if (currentRoom && !currentRoom.timelineSize) currentRoom.getPreviousContent(50)
 }

qml/main.qml

@@ -42,18 +42,6 @@ ApplicationWindow {
         visible: true
         iconSource: "qrc:/asset/img/icon.png"
 
-        menu: Platform.Menu {
-            MenuItem {
-                text: "Hide/Show"
-                onTriggered: window.active ? window.hide() : raiseWindow()
-            }
-
-            MenuItem {
-                text: "Quit"
-                onTriggered: Qt.quit()
-            }
-        }
-
         onActivated: window.active ? window.hide() :  raiseWindow()
 
         function raiseWindow() {
@@ -65,10 +53,6 @@ ApplicationWindow {
 
     Controller {
         id: matriqueController
-        onErrorOccured: {
-            errorDialog.text = err;
-            errorDialog.open();
-        }
     }
 
     Popup {
@@ -85,10 +69,7 @@ ApplicationWindow {
 
         BusyIndicator { running: true }
 
-        onBusyChanged: {
+        onBusyChanged: busyPopup.busy ? busyPopup.open() : busyPopup.close()
-            if(busyPopup.busy) { busyPopup.open(); }
-            else { busyPopup.close(); }
-        }
     }
 
     Component {

res.qrc

@@ -30,5 +30,6 @@
         <file>qml/form/SettingAccountForm.qml</file>
         <file>qml/form/SettingAppearanceForm.qml</file>
         <file>qml/component/TextDelegate.qml</file>
+        <file>qml/component/MessageContextMenu.qml</file>
     </qresource>
 </RCC>

src/roomlistmodel.cpp

@@ -42,7 +42,6 @@ void RoomListModel::doAddRoom(Room* r) {
   if (auto* room = r) {
     m_rooms.append(room);
     connectRoomSignals(room);
-    if (room->timelineSize() == 0) room->getPreviousContent(50);
   } else {
     qCritical() << "Attempt to add nullptr to the room list";
     Q_ASSERT(false);