Files
GoldenCheetah/src/QTFullScreen.cpp
Mark Liversedge a0ace158e6 Fix QTFullScreen compile error
.. needed Context and MainWindow headers
2013-07-19 20:54:55 +01:00

63 lines
1.9 KiB
C++

/*
* Copyright (c) 2011 Mark Liversedge (liversedge@gmail.com)
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc., 51
* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "QTFullScreen.h"
#include "Context.h"
#include "MainWindow.h"
QTFullScreen::QTFullScreen(Context *context) : QObject(context->mainWindow), context(context), isFull(false)
{
// watch for ESC key being hit when in full screen
context->mainWindow->installEventFilter(this);
}
bool
QTFullScreen::eventFilter(QObject *obj, QEvent *event)
{
if (obj != context->mainWindow) return false;
// F11 toggle full screen
if (event->type() == QEvent::KeyPress && static_cast<QKeyEvent *>(event)->key() == Qt::Key_F11) {
toggle();
}
// ESC cancels fullscreen
if (event->type() == QEvent::KeyPress && static_cast<QKeyEvent *>(event)->key() == Qt::Key_Escape) {
// if in full screen then toggle, otherwise do nothing
if (isFull) {
context->mainWindow->showNormal();
isFull = false;
}
return false;
}
return false; // always pass thru, just in case
}
void
QTFullScreen::toggle()
{
if (isFull) {
context->mainWindow->showNormal();
} else {
context->mainWindow->showFullScreen();
}
isFull = !isFull;
}