Fix roomlist "jumping around".

Remove custom DPI code from main.cpp.
Hide redacted event in roomlist.

imports/Spectral/Panel/RoomListPanel.qml

@@ -331,12 +331,12 @@ Item {
                             acceptInvitationDialog.createObject(ApplicationWindow.overlay, {"room": currentRoom}).open()
                         } else {
                             if (enteredRoom) {
-                                enteredRoom.displayed = false
                                 leaveRoom(enteredRoom)
+                                enteredRoom.displayed = false
                             }
-                            currentRoom.displayed = true
                             enterRoom(currentRoom)
                             enteredRoom = currentRoom
+                            currentRoom.displayed = true
                         }
                     }
                     onSecondaryClicked: roomListContextMenu.createObject(ApplicationWindow.overlay, {"room": currentRoom}).popup()

imports/Spectral/Panel/RoomPanel.qml

@@ -70,6 +70,7 @@ Item {
                         Layout.alignment: Qt.AlignHCenter
 
                         text: "Choose local file"
+                        color: MPalette.foreground
                     }
                 }
 

src/main.cpp

@@ -26,18 +26,6 @@
 using namespace QMatrixClient;
 
 int main(int argc, char* argv[]) {
-#if defined(Q_OS_LINUX) || defined(Q_OS_WIN) || defined(Q_OS_FREEBSD)
-  if (qgetenv("QT_SCALE_FACTOR").size() == 0) {
-    QSettings settings("ENCOM", "Spectral");
-    float factor = settings.value("Interface/dpi", 100).toFloat() / 100;
-
-    qDebug() << "DPI:" << factor;
-
-    if (factor != -1)
-      qputenv("QT_SCALE_FACTOR", QString::number(factor).toUtf8());
-  }
-#endif
-
   QCoreApplication::setAttribute(Qt::AA_UseOpenGLES);
 
   QNetworkProxyFactory::setUseSystemConfiguration(true);

src/spectralroom.cpp

@@ -107,12 +107,26 @@ void SpectralRoom::sendTypingNotification(bool isTyping) {
 }
 
 QString SpectralRoom::lastEvent() {
-  if (timelineSize() == 0)
+  for (auto i = messageEvents().rbegin(); i < messageEvents().rend(); i++) {
-    return "";
+    const RoomEvent* evt = i->get();
-  const RoomEvent* lastEvent = messageEvents().rbegin()->get();
+
-  return user(lastEvent->senderId())->displayname() +
+    if (is<RedactionEvent>(*evt))
-         (lastEvent->isStateEvent() ? " " : ": ") +
+      continue;
-         utils::removeReply(eventToString(*lastEvent));
+    if (evt->isRedacted())
+      continue;
+
+    if (evt->isStateEvent() &&
+        static_cast<const StateEventBase*>(evt)->repeatsState())
+      continue;
+
+    if (connection()->isIgnored(user(evt->senderId())))
+      continue;
+
+    return user(evt->senderId())->displayname() +
+           (evt->isStateEvent() ? " " : ": ") +
+           utils::removeReply(eventToString(*evt));
+  }
+  return "";
 }
 
 bool SpectralRoom::isEventHighlighted(const RoomEvent* e) const {