From 557b8573d8f001b7e68eee7c9df3f3937bd3280c Mon Sep 17 00:00:00 2001
From: Denes Matetelki <denes.matetelki@gmail.com>
Date: Wed, 22 Jun 2011 16:56:02 +0200
Subject: [PATCH] mainwindow::closeevent handles all the quit events

---
 mainwindow.cpp | 11 ++---------
 mainwindow.h   |  1 -
 2 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/mainwindow.cpp b/mainwindow.cpp
index 5442d52..fb71c21 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -25,8 +25,9 @@ MainWindow::MainWindow(QWidget *parent) :
             this, SLOT(closeFile()));
     connect(m_ui->actionExport, SIGNAL(activated()),
             this, SLOT(exportScene()));
+
     connect(m_ui->actionQuit, SIGNAL(activated()),
-            this, SLOT(quit()));
+            QApplication::instance(), SLOT(quit()));
 
     connect(m_ui->actionAbout_QtMindMap, SIGNAL(activated()),
             this, SLOT(about()));
@@ -208,14 +209,6 @@ void MainWindow::exportScene()
      }
 }
 
-void MainWindow::quit()
-{
-    if (m_contentChanged && !closeFile())
-        return;
-
-    QApplication::instance()->quit();
-}
-
 void MainWindow::keys()
 {
     QMessageBox msgBox(this);
diff --git a/mainwindow.h b/mainwindow.h
index 319ad74..43472a3 100644
--- a/mainwindow.h
+++ b/mainwindow.h
@@ -30,7 +30,6 @@ public slots:
     bool saveFileAs();
     bool closeFile();
     void exportScene();
-    void quit();
 
     void keys();
     void about();