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76 lines
2.4 KiB
76 lines
2.4 KiB
14 years ago
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/**********************************************************************
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** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
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**
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** This file is part of Qt Configuration.
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**
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** This file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free
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** Software Foundation and appearing in the files LICENSE.GPL2
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** and LICENSE.GPL3 included in the packaging of this file.
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** Alternatively you may (at your option) use any later version
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** of the GNU General Public License if such license has been
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** publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free Qt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with
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** the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#include "previewwidget.h"
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#include <qobjectlist.h>
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PreviewWidget::PreviewWidget( QWidget *parent, const char *name )
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: PreviewWidgetBase( parent, name )
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{
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// install event filter on child widgets
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QObjectList *l = queryList("QWidget");
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QObjectListIt it(*l);
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QObject * obj;
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while ((obj = it.current()) != 0) {
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++it;
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obj->installEventFilter(this);
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((QWidget*)obj)->setFocusPolicy(NoFocus);
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}
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}
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void PreviewWidget::closeEvent(QCloseEvent *e)
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{
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e->ignore();
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}
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bool PreviewWidget::eventFilter(QObject *, QEvent *e)
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{
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switch ( e->type() ) {
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case QEvent::MouseButtonPress:
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case QEvent::MouseButtonRelease:
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case QEvent::MouseButtonDblClick:
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case QEvent::MouseMove:
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case QEvent::KeyPress:
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case QEvent::KeyRelease:
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case QEvent::Enter:
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case QEvent::Leave:
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return TRUE; // ignore;
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default:
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break;
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}
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return FALSE;
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}
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