1 files changed, 110 insertions, 0 deletions
diff --git a/src/widgets/kernel/qdesktopwidget.h b/src/widgets/kernel/qdesktopwidget.h
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+++ b/src/widgets/kernel/qdesktopwidget.h
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+/****************************************************************************
+**
+** 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.
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QDESKTOPWIDGET_H
+#define QDESKTOPWIDGET_H
+
+#include <QtWidgets/qwidget.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Gui)
+
+class QApplication;
+class QDesktopWidgetPrivate;
+
+class Q_WIDGETS_EXPORT QDesktopWidget : public QWidget
+{
+    Q_OBJECT
+    Q_PROPERTY(bool virtualDesktop READ isVirtualDesktop)
+    Q_PROPERTY(int screenCount READ screenCount NOTIFY screenCountChanged)
+    Q_PROPERTY(int primaryScreen READ primaryScreen)
+public:
+    QDesktopWidget();
+    ~QDesktopWidget();
+
+    bool isVirtualDesktop() const;
+
+    int numScreens() const;
+    int screenCount() const;
+    int primaryScreen() const;
+
+    int screenNumber(const QWidget *widget = 0) const;
+    int screenNumber(const QPoint &) const;
+
+    QWidget *screen(int screen = -1);
+
+    const QRect screenGeometry(int screen = -1) const;
+    const QRect screenGeometry(const QWidget *widget) const;
+    const QRect screenGeometry(const QPoint &point) const
+    { return screenGeometry(screenNumber(point)); }
+
+    const QRect availableGeometry(int screen = -1) const;
+    const QRect availableGeometry(const QWidget *widget) const;
+    const QRect availableGeometry(const QPoint &point) const
+    { return availableGeometry(screenNumber(point)); }
+
+Q_SIGNALS:
+    void resized(int);
+    void workAreaResized(int);
+    void screenCountChanged(int);
+
+protected:
+    void resizeEvent(QResizeEvent *e);
+
+private:
+    Q_DISABLE_COPY(QDesktopWidget)
+    Q_DECLARE_PRIVATE(QDesktopWidget)
+
+    friend class QApplication;
+    friend class QApplicationPrivate;
+};
+
+inline int QDesktopWidget::screenCount() const
+{ return numScreens(); }
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QDESKTOPWIDGET_H