React to externally left and joined rooms, and add "leave room" button in room menu (#75)

* Initial "join room" feature.
* React correctly to remotely joined rooms.
* Leaving rooms implemented both locally using the room menu
   in nheko, and reacting properly when leaving a room remotely 
   from another client.

1 files changed, 12 insertions, 0 deletions

diff --git a/include/TopRoomBar.h b/include/TopRoomBar.h

index 6b24cbef..5d8b394e 100644
--- a/include/TopRoomBar.h
+++ b/include/TopRoomBar.h
@@ -29,7 +29,9 @@
 
 #include "Avatar.h"
 #include "FlatButton.h"
+#include "LeaveRoomDialog.h"
 #include "Menu.h"
+#include "OverlayModal.h"
 #include "RoomSettings.h"
 
 static const QString URL_HTML = "<a href=\"\\1\" style=\"color: #333333\">\\1</a>";
@@ -51,9 +53,15 @@ public:
 
         void reset();
 
+signals:
+        void leaveRoom();
+
 protected:
         void paintEvent(QPaintEvent *event) override;
 
+private slots:
+        void closeLeaveRoomDialog(bool leaving);
+
 private:
         QHBoxLayout *topLayout_;
         QVBoxLayout *textLayout_;
@@ -65,9 +73,13 @@ private:
 
         QMenu *menu_;
         QAction *toggleNotifications_;
+        QAction *leaveRoom_;
 
         FlatButton *settingsBtn_;
 
+        OverlayModal *leaveRoomModal;
+        LeaveRoomDialog *leaveRoomDialog_;
+
         Avatar *avatar_;
 
         int buttonSize_;