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Diffstat (limited to 'src/widgets/platforms/mac/qt_widget_helpers_mac.mm')
-rw-r--r-- | src/widgets/platforms/mac/qt_widget_helpers_mac.mm | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/src/widgets/platforms/mac/qt_widget_helpers_mac.mm b/src/widgets/platforms/mac/qt_widget_helpers_mac.mm new file mode 100644 index 0000000000..2fe72be553 --- /dev/null +++ b/src/widgets/platforms/mac/qt_widget_helpers_mac.mm @@ -0,0 +1,113 @@ +/**************************************************************************** + ** + ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). + ** All rights reserved. + ** Contact: Nokia Corporation (qt-info@nokia.com) + ** + ** This file is part of the QtGui module of the Qt Toolkit. + ** + ** $QT_BEGIN_LICENSE:LGPL$ + ** GNU Lesser General Public License Usage + ** This file may be used under the terms of the GNU Lesser General Public + ** License version 2.1 as published by the Free Software Foundation and + ** appearing in the file LICENSE.LGPL included in the packaging of this + ** file. Please review the following information to ensure the GNU Lesser + ** General Public License version 2.1 requirements will be met: + ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. + ** + ** In addition, as a special exception, Nokia gives you certain additional + ** rights. These rights are described in the Nokia Qt LGPL Exception + ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. + ** + ** GNU General Public License Usage + ** Alternatively, this file may be used under the terms of the GNU General + ** Public License version 3.0 as published by the Free Software Foundation + ** and appearing in the file LICENSE.GPL included in the packaging of this + ** file. Please review the following information to ensure the GNU General + ** Public License version 3.0 requirements will be met: + ** http://www.gnu.org/copyleft/gpl.html. + ** + ** Other Usage + ** Alternatively, this file may be used in accordance with the terms and + ** conditions contained in a signed written agreement between you and Nokia. + ** + ** + ** + ** + ** + ** $QT_END_LICENSE$ + ** + ****************************************************************************/ + +#include <private/qt_widget_helpers_mac_p.h> + +#include <QtCore> +#include <QtGui> + +// +// Globabal variables +// +bool qt_mac_app_fullscreen = false; + +// +// QMacCocoaAutoReleasePool +// +QMacCocoaAutoReleasePool::QMacCocoaAutoReleasePool() +{ + pool = (void*)[[NSAutoreleasePool alloc] init]; +} + +QMacCocoaAutoReleasePool::~QMacCocoaAutoReleasePool() +{ + [(NSAutoreleasePool*)pool release]; +} + +// +// Functions +// +void * /*NSImage */qt_mac_create_nsimage(const QPixmap &pm) +{ + QMacCocoaAutoReleasePool pool; + qWarning("Unimplemented: qt_mac_create_nsimage"); +#if 0 + if(QCFType<CGImageRef> image = pm.toMacCGImageRef()) { + NSImage *newImage = 0; + NSRect imageRect = NSMakeRect(0.0, 0.0, CGImageGetWidth(image), CGImageGetHeight(image)); + newImage = [[NSImage alloc] initWithSize:imageRect.size]; + [newImage lockFocus]; + { + CGContextRef imageContext = (CGContextRef)[[NSGraphicsContext currentContext] graphicsPort]; + CGContextDrawImage(imageContext, *(CGRect*)&imageRect, image); + } + [newImage unlockFocus]; + return newImage; + } +#endif + return 0; +} + + +QString qt_mac_removeMnemonics(const QString &original) +{ + QString returnText(original.size(), 0); + int finalDest = 0; + int currPos = 0; + int l = original.length(); + while (l) { + if (original.at(currPos) == QLatin1Char('&') + && (l == 1 || original.at(currPos + 1) != QLatin1Char('&'))) { + ++currPos; + --l; + if (l == 0) + break; + } + returnText[finalDest] = original.at(currPos); + ++currPos; + ++finalDest; + --l; + } + returnText.truncate(finalDest); + return returnText; +} + + |