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Viewing changes to tools/designer/src/designer/qdesigner_toolwindow.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Adam Conrad
  • Date: 2005-08-24 04:09:09 UTC
  • Revision ID: james.westby@ubuntu.com-20050824040909-xmxe9jfr4a0w5671
Tags: upstream-4.0.0
Import upstream version 4.0.0

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tools/designer/src/designer/qdesigner_toolwindow.cpp
 
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/****************************************************************************
 
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**
 
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** Copyright (C) 1992-2005 Trolltech AS. All rights reserved.
 
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**
 
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** This file is part of the designer application of the Qt Toolkit.
 
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**
 
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** This file may be distributed under the terms of the Q Public License
 
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** as defined by Trolltech AS of Norway and appearing in the file
 
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** LICENSE.QPL included in the packaging of this file.
 
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**
 
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** This file may be distributed and/or modified under the terms of the
 
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** GNU General Public License version 2 as published by the Free Software
 
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** Foundation and appearing in the file LICENSE.GPL included in the
 
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** packaging of this file.
 
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**
 
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** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
 
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**   information about Qt Commercial License Agreements.
 
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** See http://www.trolltech.com/qpl/ for QPL licensing information.
 
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
 
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**
 
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** Contact info@trolltech.com if any conditions of this licensing are
 
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** not clear to you.
 
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**
 
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 
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**
 
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****************************************************************************/
 
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#include "qdesigner.h"
 
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#include "qdesigner_toolwindow.h"
 
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#include "qdesigner_settings.h"
 
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#include "qdesigner_workbench.h"
 
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#include <QtCore/QEvent>
 
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#include <QtCore/qdebug.h>
 
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#include <QtGui/QAction>
 
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#include <QtGui/QCloseEvent>
 
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#include <QtGui/QWorkspace>
 
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QDesignerToolWindow::QDesignerToolWindow(QDesignerWorkbench *workbench, QWidget *parent, Qt::WindowFlags flags)
 
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    : QMainWindow(parent, flags),
 
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      m_workbench(workbench),
 
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      m_saveSettings(false)
 
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{
 
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    Q_ASSERT(workbench != 0);
 
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    m_action = new QAction(this);
 
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    m_action->setShortcutContext(Qt::ApplicationShortcut);
 
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    m_action->setText(windowTitle());
 
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    m_action->setCheckable(true);
 
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    connect(m_action, SIGNAL(triggered(bool)), this, SLOT(showMe(bool)));
 
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}
 
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QDesignerToolWindow::~QDesignerToolWindow()
 
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{
 
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    if (workbench())
 
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        workbench()->removeToolWindow(this);
 
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}
 
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void QDesignerToolWindow::showMe(bool v)
 
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{
 
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    QWidget *target = parentWidget() == 0 ? this : parentWidget();
 
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    if (v)
 
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        target->setWindowState(target->windowState() & ~Qt::WindowMinimized);
 
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    target->setVisible(v);
 
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}
 
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void QDesignerToolWindow::showEvent(QShowEvent *e)
 
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{
 
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    Q_UNUSED(e);
 
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    bool blocked = m_action->blockSignals(true);
 
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    m_action->setChecked(true);
 
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    m_action->blockSignals(blocked);
 
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}
 
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void QDesignerToolWindow::hideEvent(QHideEvent *e)
 
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{
 
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    Q_UNUSED(e);
 
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    bool blocked = m_action->blockSignals(true);
 
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    m_action->setChecked(false);
 
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    m_action->blockSignals(blocked);
 
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}
 
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QAction *QDesignerToolWindow::action() const
 
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{
 
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    return m_action;
 
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}
 
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void QDesignerToolWindow::changeEvent(QEvent *e)
 
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{
 
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    switch (e->type()) {
 
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        case QEvent::WindowTitleChange:
 
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            m_action->setText(windowTitle());
 
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            break;
 
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        case QEvent::WindowIconChange:
 
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            m_action->setIcon(windowIcon());
 
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            break;
 
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        default:
 
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            break;
 
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    }
 
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    QMainWindow::changeEvent(e);
 
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}
 
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QDesignerWorkbench *QDesignerToolWindow::workbench() const
 
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{
 
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    return m_workbench;
 
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}
 
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QRect QDesignerToolWindow::geometryHint() const
 
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{
 
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    return QRect();
 
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}
 
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void QDesignerToolWindow::closeEvent(QCloseEvent *ev)
 
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{
 
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    if (m_saveSettings) {
 
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        ev->setAccepted(workbench()->handleClose());
 
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        if (ev->isAccepted() && qDesigner->mainWindow() == this) {
 
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            if (qFindChild<QWorkspace *>(this)) {
 
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                QDesignerSettings settings;
 
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                settings.saveGeometryFor(this);
 
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                settings.setValue(objectName() + QLatin1String("/visible"), false);
 
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            }
 
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            QMetaObject::invokeMethod(qDesigner, "quit", Qt::QueuedConnection);  // We're going down!
 
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        }
 
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    } else {
 
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        QMainWindow::closeEvent(ev);
 
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    }
 
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}
 
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bool QDesignerToolWindow::saveSettingsOnClose() const
 
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{
 
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    return m_saveSettings;
 
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}
 
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void QDesignerToolWindow::setSaveSettingsOnClose(bool save)
 
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{
 
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    m_saveSettings = save;
 
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}
 
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Qt::DockWidgetArea QDesignerToolWindow::dockWidgetAreaHint() const
 
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{
 
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    return Qt::RightDockWidgetArea;
 
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}
 
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