diff options
Diffstat (limited to 'src/gui/kernel/qdesktopwidget_qws.cpp')
-rw-r--r-- | src/gui/kernel/qdesktopwidget_qws.cpp | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/src/gui/kernel/qdesktopwidget_qws.cpp b/src/gui/kernel/qdesktopwidget_qws.cpp deleted file mode 100644 index 1e21845df6..0000000000 --- a/src/gui/kernel/qdesktopwidget_qws.cpp +++ /dev/null @@ -1,159 +0,0 @@ -/**************************************************************************** -** -** 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. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** 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. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qdesktopwidget.h" -#include "qscreen_qws.h" -#include "private/qapplication_p.h" - -QT_BEGIN_NAMESPACE - -QT_USE_NAMESPACE - -QDesktopWidget::QDesktopWidget() - : QWidget(0, Qt::Desktop) -{ - setObjectName(QLatin1String("desktop")); -} - -QDesktopWidget::~QDesktopWidget() -{ -} - -bool QDesktopWidget::isVirtualDesktop() const -{ - return true; -} - -int QDesktopWidget::primaryScreen() const -{ - return 0; -} - -int QDesktopWidget::numScreens() const -{ - QScreen *screen = QScreen::instance(); - if (!screen) - return 0; - - const QList<QScreen*> subScreens = screen->subScreens(); - return qMax(subScreens.size(), 1); -} - -QWidget *QDesktopWidget::screen(int) -{ - return this; -} - -const QRect QDesktopWidget::availableGeometry(int screenNo) const -{ - const QScreen *screen = QScreen::instance(); - if (screenNo == -1) - screenNo = 0; - if (!screen || screenNo < 0) - return QRect(); - - const QList<QScreen*> subScreens = screen->subScreens(); - if (!subScreens.isEmpty()) { - if (screenNo >= subScreens.size()) - return QRect(); - screen = subScreens.at(screenNo); - } - - QApplicationPrivate *ap = QApplicationPrivate::instance(); - const QRect r = ap->maxWindowRect(screen); - if (!r.isEmpty()) - return r; - - return screen->region().boundingRect(); -} - -const QRect QDesktopWidget::screenGeometry(int screenNo) const -{ - const QScreen *screen = QScreen::instance(); - if (screenNo == -1) - screenNo = 0; - if (!screen || screenNo < 0) - return QRect(); - - const QList<QScreen*> subScreens = screen->subScreens(); - if (subScreens.size() == 0 && screenNo == 0) - return screen->region().boundingRect(); - - if (screenNo >= subScreens.size()) - return QRect(); - - return subScreens.at(screenNo)->region().boundingRect(); -} - -int QDesktopWidget::screenNumber(const QWidget *w) const -{ - if (!w) - return 0; - - QRect frame = w->frameGeometry(); - if (!w->isWindow()) - frame.moveTopLeft(w->mapToGlobal(QPoint(0, 0))); - const QPoint midpoint = (frame.topLeft() + frame.bottomRight()) / 2; - return screenNumber(midpoint); -} - -int QDesktopWidget::screenNumber(const QPoint &p) const -{ - const QScreen *screen = QScreen::instance(); - if (!screen || !screen->region().contains(p)) - return -1; - - const QList<QScreen*> subScreens = screen->subScreens(); - if (subScreens.size() == 0) - return 0; - - for (int i = 0; i < subScreens.size(); ++i) - if (subScreens.at(i)->region().contains(p)) - return i; - - return -1; -} - -void QDesktopWidget::resizeEvent(QResizeEvent *) -{ -} - -QT_END_NAMESPACE |