From adfe6cfe1e1fb3d580248788d8f1b239ddd41f7f Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 20 Oct 2013 20:34:29 +0200
Subject: add kbd shortcut for quitting the software

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
---
 facetracknoir/facetracknoir.cpp | 6 +++++-
 facetracknoir/facetracknoir.h   | 2 ++
 2 files changed, 7 insertions(+), 1 deletion(-)

(limited to 'facetracknoir')

diff --git a/facetracknoir/facetracknoir.cpp b/facetracknoir/facetracknoir.cpp
index 1d531229..48bca959 100644
--- a/facetracknoir/facetracknoir.cpp
+++ b/facetracknoir/facetracknoir.cpp
@@ -102,7 +102,8 @@ FaceTrackNoIR::FaceTrackNoIR(QWidget *parent, Qt::WindowFlags flags) :
     pSecondTrackerDialog(NULL),
     pProtocolDialog(NULL),
     pFilterDialog(NULL),
-    looping(false)
+    looping(false),
+    kbd_quit(QKeySequence("Ctrl+Q"), this)
 {	
     ui.setupUi(this);
     setFixedSize(size());
@@ -171,6 +172,9 @@ FaceTrackNoIR::FaceTrackNoIR(QWidget *parent, Qt::WindowFlags flags) :
     connect(&keyCenter, SIGNAL(activated()), this, SLOT(shortcutRecentered()));
     connect(&keyToggle, SIGNAL(activated()), this, SLOT(shortcutToggled()));
 #endif
+
+    connect(&kbd_quit, SIGNAL(activated()), this, SLOT(exit()));
+    kbd_quit.setEnabled(true);
 }
 
 /** destructor stops the engine and quits the faceapi **/
diff --git a/facetracknoir/facetracknoir.h b/facetracknoir/facetracknoir.h
index c5b2dc01..491274c8 100644
--- a/facetracknoir/facetracknoir.h
+++ b/facetracknoir/facetracknoir.h
@@ -38,6 +38,7 @@
 #include <QtGui>
 #include <QString>
 #include <QByteArray>
+#include <QShortcut>
 #if !defined(_WIN32)
 #	include "qxt-mini/QxtGlobalShortcut"
 #else
@@ -123,6 +124,7 @@ private:
     QList<DynamicLibrary*> dlopen_filters;
     QList<DynamicLibrary*> dlopen_trackers;
     QList<DynamicLibrary*> dlopen_protocols;
+    QShortcut kbd_quit;
 
 #ifndef _WIN32
     void bind_keyboard_shortcut(QxtGlobalShortcut& key, const QString label, QSettings& iniFile);
-- 
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