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Diffstat (limited to 'src/qtconfig/previewwidget.cpp')
-rw-r--r-- | src/qtconfig/previewwidget.cpp | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/src/qtconfig/previewwidget.cpp b/src/qtconfig/previewwidget.cpp new file mode 100644 index 000000000..66ebb92b6 --- /dev/null +++ b/src/qtconfig/previewwidget.cpp @@ -0,0 +1,89 @@ +/**************************************************************************** +** +** 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 tools applications 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 "previewwidget.h" +#include "ui_previewwidget.h" +#include <QtEvents> + +QT_BEGIN_NAMESPACE + +PreviewWidget::PreviewWidget(QWidget *parent) + : QWidget(parent), ui(new Ui::PreviewWidget) +{ + ui->setupUi(this); + + // install event filter on child widgets + QList<QWidget *> l = findChildren<QWidget *>(); + foreach(QWidget *w, l) { + w->installEventFilter(this); + w->setFocusPolicy(Qt::NoFocus); + } +} + +PreviewWidget::~PreviewWidget() +{ + delete ui; +} + +bool PreviewWidget::eventFilter(QObject *, QEvent *e) +{ + switch (e->type()) { + case QEvent::MouseButtonPress: + case QEvent::MouseButtonRelease: + case QEvent::MouseButtonDblClick: + case QEvent::MouseMove: + case QEvent::KeyPress: + case QEvent::KeyRelease: + case QEvent::Enter: + case QEvent::Leave: + return true; // ignore; + default: + break; + } + return false; +} + +void PreviewWidget::closeEvent(QCloseEvent *e) +{ + e->ignore(); +} + +QT_END_NAMESPACE |