Strange behaviors when previous session ends in fullscreen mode

[iRi-E]

MMDAI assumes it starts with the status that fullscreen mode is off (m_isFullScreen = false), but the program can actually start in fullscreen mode if the previous session ends in fullscreen mode. This inconsistency causes some strange behaviors like below:

1. Status bar is shown in fullscreen mode
2. toggleFullScreen() doesn't toggle fullscreen mode

The following patch should fix this bug:

--- a/QMA/QMAWindow.cc
+++ b/QMA/QMAWindow.cc
@@ -69,6 +69,9 @@ QMAWindow::QMAWindow(QWidget *parent) :
     statusBar()->showMessage("");
 
     readSetting();
+
+    if (isFullScreen())
+        toggleFullScreen();
 }
 
 QMAWindow::~QMAWindow()