WindowButton: properly partially unmaximize a window when middle/left clicking in the restore button (LP: #1616136)

Approved by: Andrea Azzarone (bzr r4190)

1 files changed, 14 insertions, 1 deletions

diff --git a/unity-shared/WindowButtons.cpp b/unity-shared/WindowButtons.cpp
index af2bf512e..bd88aaf1d 100644
--- a/unity-shared/WindowButtons.cpp
+++ b/unity-shared/WindowButtons.cpp
@@ -420,10 +420,23 @@ void WindowButtons::OnRestoreClicked(nux::Button *button)
 {
 WindowManager& wm = WindowManager::Default();
 Window to_restore = controlled_window();
+ int button = nux::GetGraphicsDisplay()->GetCurrentEvent().GetEventButton();
 
 wm.Raise(to_restore);
 wm.Activate(to_restore);
- wm.Restore(to_restore);
+
+ if (button == nux::NUX_MOUSE_BUTTON1)
+ {
+ wm.Restore(to_restore);
+ }
+ else if (button == nux::NUX_MOUSE_BUTTON2)
+ {
+ wm.VerticallyMaximize(to_restore);
+ }
+ else if (button == nux::NUX_MOUSE_BUTTON3)
+ {
+ wm.HorizontallyMaximize(to_restore);
+ }
 }
 
 restore_clicked.emit();