add KeyboardInterrupt event

scripts/cl-console-gui

@@ -13,13 +13,19 @@ sys.setdefaultencoding("utf-8")
 from calculate.lib.cl_lang import setLocalTranslate
 setLocalTranslate('console_gui',sys.modules[__name__])
 
-class Application(QtGui.QApplication):
-    def __init__(self, argv):
-        QtGui.QApplication.__init__(self, argv)
-        self.installEventFilter(self)
+import signal
+signal.signal(signal.SIGINT, signal.SIG_DFL)
 
-    def event(self, e):
-        return QtGui.QApplication.event(self, e)
+#KeyboardInterrupt
+#def sigint_handler(*args):
+#    """Handler for the SIGINT signal."""
+#    sys.stderr.write('\r')
+#    from PySide.QtGui import QMessageBox
+#    if QMessageBox.question(None, '', "Are you sure you want to quit?",
+#                            QMessageBox.Yes | QMessageBox.No,
+#                            QMessageBox.No) == QMessageBox.Yes:
+#        QtGui.QApplication.quit()
+#signal.signal(signal.SIGINT, sigint_handler)
 
 def main():
     from calculate.consolegui.application.ConnectionTabs import ToolTabWidget,\
@@ -65,7 +71,7 @@ def main():
     except dbus.DBusException:
         pass
 
-    app = Application(sys.argv)
+    app = QtGui.QApplication(sys.argv)
 
     second = False
     for run_commands in filter(lambda x:'cl-console-gui' in x[0],getRunProc()):