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Diffstat (limited to 'qtinterface/qt4/Qt/qx11info_x11.h')
| -rw-r--r-- | qtinterface/qt4/Qt/qx11info_x11.h | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/qtinterface/qt4/Qt/qx11info_x11.h b/qtinterface/qt4/Qt/qx11info_x11.h new file mode 100644 index 0000000..8761a12 --- /dev/null +++ b/qtinterface/qt4/Qt/qx11info_x11.h @@ -0,0 +1,123 @@ +/**************************************************************************** +** +** Copyright (C) 2010 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial Usage +** Licensees holding valid Qt Commercial licenses may use this file in +** accordance with the Qt Commercial License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Nokia. +** +** GNU Lesser General Public License Usage +** Alternatively, 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. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QX11INFO_X11_H +#define QX11INFO_X11_H + +#include <QtCore/qnamespace.h> + +typedef struct _XDisplay Display; + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +struct QX11InfoData; +class QX11Info; +class QPaintDevice; +class QApplicationPrivate; +class QX11InfoPrivate; +struct QX11WindowAttributes; + +void qt_x11_getX11InfoForWindow(QX11Info * xinfo, const QX11WindowAttributes &a); +class Q_GUI_EXPORT QX11Info +{ +public: + QX11Info(); + ~QX11Info(); + QX11Info(const QX11Info &other); + QX11Info &operator=(const QX11Info &other); + + static Display *display(); + static const char *appClass(); + int screen() const; + int depth() const; + int cells() const; + Qt::HANDLE colormap() const; + bool defaultColormap() const; + void *visual() const; + bool defaultVisual() const; + + static int appScreen(); + static int appDepth(int screen = -1); + static int appCells(int screen = -1); + static Qt::HANDLE appColormap(int screen = -1); + static void *appVisual(int screen = -1); + static Qt::HANDLE appRootWindow(int screen = -1); + static bool appDefaultColormap(int screen = -1); + static bool appDefaultVisual(int screen = -1); + static int appDpiX(int screen = -1); + static int appDpiY(int screen = -1); + static void setAppDpiX(int screen, int dpi); + static void setAppDpiY(int screen, int dpi); + static unsigned long appTime(); + static unsigned long appUserTime(); + static void setAppTime(unsigned long time); + static void setAppUserTime(unsigned long time); + static bool isCompositingManagerRunning(); + +protected: + void copyX11Data(const QPaintDevice *); + void cloneX11Data(const QPaintDevice *); + void setX11Data(const QX11InfoData *); + QX11InfoData* getX11Data(bool def = false) const; + + QX11InfoData *x11data; + + friend class QX11PaintEngine; + friend class QPixmap; + friend class QX11PixmapData; + friend class QWidget; + friend class QWidgetPrivate; + friend class QGLWidget; + friend void qt_init(QApplicationPrivate *priv, int, Display *display, Qt::HANDLE visual, + Qt::HANDLE colormap); + friend void qt_cleanup(); + friend void qt_x11_getX11InfoForWindow(QX11Info * xinfo, const QX11WindowAttributes &a); +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QX11INFO_X11_H |