forked from qt-creator/qt-creator
a322bd606f
Change-Id: I61e7cf189a1c4ea04e2a88a80a4f15e43cd3c018 Reviewed-on: http://codereview.qt.nokia.com/1187 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Eike Ziller <eike.ziller@nokia.com>
949 lines
29 KiB
C++
949 lines
29 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (info@qt.nokia.com)
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at info@qt.nokia.com.
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**
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**************************************************************************/
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#include "qdeclarativeviewinspector.h"
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#include "qdeclarativeviewinspector_p.h"
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#include "qdeclarativeinspectorservice.h"
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#include "editor/liveselectiontool.h"
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#include "editor/zoomtool.h"
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#include "editor/colorpickertool.h"
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#include "editor/livelayeritem.h"
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#include "editor/boundingrecthighlighter.h"
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#include "editor/qmltoolbar.h"
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#include "qt_private/qdeclarativedebughelper_p.h"
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#include <QtDeclarative/QDeclarativeItem>
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#include <QtDeclarative/QDeclarativeEngine>
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#include <QtDeclarative/QDeclarativeContext>
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#include <QtDeclarative/QDeclarativeExpression>
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#include <QtGui/QWidget>
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#include <QtGui/QVBoxLayout>
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#include <QtGui/QMouseEvent>
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#include <QtGui/QGraphicsObject>
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#include <QtGui/QApplication>
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#include <QtCore/QSettings>
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#include "qt_private/qdeclarativestate_p.h"
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static inline void initEditorResource() { Q_INIT_RESOURCE(editor); }
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namespace QmlJSDebugger {
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const char * const KEY_TOOLBOX_GEOMETRY = "toolBox/geometry";
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const int SceneChangeUpdateInterval = 5000;
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class ToolBox : public QWidget
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{
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Q_OBJECT
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public:
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ToolBox(QWidget *parent = 0);
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~ToolBox();
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QmlToolBar *toolBar() const { return m_toolBar; }
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private:
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QSettings m_settings;
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QmlToolBar *m_toolBar;
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};
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ToolBox::ToolBox(QWidget *parent)
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: QWidget(parent, Qt::Tool)
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, m_settings(QLatin1String("Nokia"), QLatin1String("QmlInspector"), this)
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, m_toolBar(new QmlToolBar)
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{
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setWindowFlags((windowFlags() & ~Qt::WindowCloseButtonHint) | Qt::CustomizeWindowHint);
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setWindowTitle(tr("Qt Quick Toolbox"));
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QVBoxLayout *verticalLayout = new QVBoxLayout;
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verticalLayout->setMargin(0);
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verticalLayout->addWidget(m_toolBar);
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setLayout(verticalLayout);
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restoreGeometry(m_settings.value(QLatin1String(KEY_TOOLBOX_GEOMETRY)).toByteArray());
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}
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ToolBox::~ToolBox()
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{
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m_settings.setValue(QLatin1String(KEY_TOOLBOX_GEOMETRY), saveGeometry());
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}
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QDeclarativeViewInspectorPrivate::QDeclarativeViewInspectorPrivate(QDeclarativeViewInspector *q) :
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q(q),
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designModeBehavior(false),
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showAppOnTop(false),
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animationPaused(false),
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slowDownFactor(1.0f),
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toolBox(0)
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{
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}
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QDeclarativeViewInspectorPrivate::~QDeclarativeViewInspectorPrivate()
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{
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}
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QDeclarativeViewInspector::QDeclarativeViewInspector(QDeclarativeView *view, QObject *parent) :
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QObject(parent), data(new QDeclarativeViewInspectorPrivate(this))
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{
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initEditorResource();
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data->view = view;
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data->manipulatorLayer = new LiveLayerItem(view->scene());
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data->selectionTool = new LiveSelectionTool(this);
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data->zoomTool = new ZoomTool(this);
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data->colorPickerTool = new ColorPickerTool(this);
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data->boundingRectHighlighter = new BoundingRectHighlighter(this);
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data->currentTool = data->selectionTool;
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// to capture ChildRemoved event when viewport changes
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data->view->installEventFilter(this);
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data->setViewport(data->view->viewport());
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data->debugService = QDeclarativeInspectorService::instance();
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// tool box is disabled
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//connect(data->debugService, SIGNAL(debuggingClientChanged(bool)),
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// data.data(), SLOT(_q_setToolBoxVisible(bool)));
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connect(data->debugService, SIGNAL(designModeBehaviorChanged(bool)),
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SLOT(setDesignModeBehavior(bool)));
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connect(data->debugService, SIGNAL(showAppOnTopChanged(bool)),
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SLOT(setShowAppOnTop(bool)));
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connect(data->debugService, SIGNAL(reloadRequested()), data.data(), SLOT(_q_reloadView()));
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connect(data->debugService, SIGNAL(currentObjectsChanged(QList<QObject*>)),
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data.data(), SLOT(_q_onCurrentObjectsChanged(QList<QObject*>)));
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connect(data->debugService, SIGNAL(animationSpeedChangeRequested(qreal)),
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SLOT(animationSpeedChangeRequested(qreal)));
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connect(data->debugService, SIGNAL(executionPauseChangeRequested(bool)),
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SLOT(animationPausedChangeRequested(bool)));
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connect(data->debugService, SIGNAL(colorPickerToolRequested()),
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data.data(), SLOT(_q_changeToColorPickerTool()));
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connect(data->debugService, SIGNAL(selectMarqueeToolRequested()),
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data.data(), SLOT(_q_changeToMarqueeSelectTool()));
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connect(data->debugService, SIGNAL(selectToolRequested()), data.data(), SLOT(_q_changeToSingleSelectTool()));
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connect(data->debugService, SIGNAL(zoomToolRequested()), data.data(), SLOT(_q_changeToZoomTool()));
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connect(data->debugService,
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SIGNAL(objectCreationRequested(QString,QObject*,QStringList,QString,int)),
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data.data(), SLOT(_q_createQmlObject(QString,QObject*,QStringList,QString,int)));
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connect(data->debugService,
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SIGNAL(objectDeletionRequested(QObject *)), data.data(), SLOT(_q_deleteQmlObject(QObject *)));
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connect(data->debugService,
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SIGNAL(objectReparentRequested(QObject *, QObject *)),
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data.data(), SLOT(_q_reparentQmlObject(QObject *, QObject *)));
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connect(data->debugService, SIGNAL(clearComponentCacheRequested()),
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data.data(), SLOT(_q_clearComponentCache()));
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connect(data->view, SIGNAL(statusChanged(QDeclarativeView::Status)),
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data.data(), SLOT(_q_onStatusChanged(QDeclarativeView::Status)));
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connect(data->colorPickerTool, SIGNAL(selectedColorChanged(QColor)),
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SIGNAL(selectedColorChanged(QColor)));
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connect(data->colorPickerTool, SIGNAL(selectedColorChanged(QColor)),
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data->debugService, SLOT(selectedColorChanged(QColor)));
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data->_q_changeToSingleSelectTool();
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}
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QDeclarativeViewInspector::~QDeclarativeViewInspector()
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{
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}
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void QDeclarativeViewInspectorPrivate::_q_setToolBoxVisible(bool visible)
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{
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#if !defined(Q_OS_SYMBIAN) && !defined(Q_WS_MAEMO_5) && !defined(Q_WS_SIMULATOR)
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if (!toolBox && visible)
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createToolBox();
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if (toolBox)
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toolBox->setVisible(visible);
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#else
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Q_UNUSED(visible)
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#endif
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}
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void QDeclarativeViewInspectorPrivate::_q_reloadView()
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{
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clearHighlight();
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emit q->reloadRequested();
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}
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void QDeclarativeViewInspectorPrivate::setViewport(QWidget *widget)
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{
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if (viewport.data() == widget)
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return;
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if (viewport)
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viewport.data()->removeEventFilter(q);
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viewport = widget;
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if (viewport) {
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// make sure we get mouse move events
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viewport.data()->setMouseTracking(true);
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viewport.data()->installEventFilter(q);
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}
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}
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void QDeclarativeViewInspectorPrivate::clearEditorItems()
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{
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clearHighlight();
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setSelectedItems(QList<QGraphicsItem*>());
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}
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bool QDeclarativeViewInspector::eventFilter(QObject *obj, QEvent *event)
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{
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if (obj == data->view) {
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// Event from view
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if (event->type() == QEvent::ChildRemoved) {
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// Might mean that viewport has changed
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if (data->view->viewport() != data->viewport.data())
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data->setViewport(data->view->viewport());
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}
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return QObject::eventFilter(obj, event);
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}
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// Event from viewport
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switch (event->type()) {
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case QEvent::Leave: {
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if (leaveEvent(event))
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return true;
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break;
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}
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case QEvent::MouseButtonPress: {
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if (mousePressEvent(static_cast<QMouseEvent*>(event)))
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return true;
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break;
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}
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case QEvent::MouseMove: {
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if (mouseMoveEvent(static_cast<QMouseEvent*>(event)))
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return true;
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break;
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}
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case QEvent::MouseButtonRelease: {
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if (mouseReleaseEvent(static_cast<QMouseEvent*>(event)))
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return true;
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break;
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}
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case QEvent::KeyPress: {
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if (keyPressEvent(static_cast<QKeyEvent*>(event)))
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return true;
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break;
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}
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case QEvent::KeyRelease: {
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if (keyReleaseEvent(static_cast<QKeyEvent*>(event)))
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return true;
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break;
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}
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case QEvent::MouseButtonDblClick: {
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if (mouseDoubleClickEvent(static_cast<QMouseEvent*>(event)))
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return true;
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break;
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}
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case QEvent::Wheel: {
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if (wheelEvent(static_cast<QWheelEvent*>(event)))
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return true;
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break;
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}
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default: {
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break;
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}
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} //switch
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// standard event processing
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return QObject::eventFilter(obj, event);
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}
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bool QDeclarativeViewInspector::leaveEvent(QEvent * /*event*/)
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{
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if (!data->designModeBehavior)
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return false;
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data->clearHighlight();
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return true;
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}
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bool QDeclarativeViewInspector::mousePressEvent(QMouseEvent *event)
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{
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if (!data->designModeBehavior)
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return false;
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data->cursorPos = event->pos();
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data->currentTool->mousePressEvent(event);
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return true;
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}
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bool QDeclarativeViewInspector::mouseMoveEvent(QMouseEvent *event)
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{
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if (!data->designModeBehavior) {
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data->clearEditorItems();
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return false;
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}
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data->cursorPos = event->pos();
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QList<QGraphicsItem*> selItems = data->selectableItems(event->pos());
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if (!selItems.isEmpty()) {
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declarativeView()->setToolTip(AbstractLiveEditTool::titleForItem(selItems.first()));
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} else {
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declarativeView()->setToolTip(QString());
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}
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if (event->buttons()) {
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data->currentTool->mouseMoveEvent(event);
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} else {
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data->currentTool->hoverMoveEvent(event);
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}
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return true;
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}
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bool QDeclarativeViewInspector::mouseReleaseEvent(QMouseEvent *event)
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{
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if (!data->designModeBehavior)
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return false;
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data->cursorPos = event->pos();
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data->currentTool->mouseReleaseEvent(event);
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return true;
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}
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bool QDeclarativeViewInspector::keyPressEvent(QKeyEvent *event)
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{
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if (!data->designModeBehavior)
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return false;
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data->currentTool->keyPressEvent(event);
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return true;
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}
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bool QDeclarativeViewInspector::keyReleaseEvent(QKeyEvent *event)
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{
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if (!data->designModeBehavior)
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return false;
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switch(event->key()) {
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case Qt::Key_V:
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data->_q_changeToSingleSelectTool();
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break;
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// disabled because multiselection does not do anything useful without design mode
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// case Qt::Key_M:
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// data->_q_changeToMarqueeSelectTool();
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// break;
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case Qt::Key_I:
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data->_q_changeToColorPickerTool();
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break;
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case Qt::Key_Z:
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data->_q_changeToZoomTool();
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break;
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case Qt::Key_Space:
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setAnimationPaused(!data->animationPaused);
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break;
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default:
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break;
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}
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data->currentTool->keyReleaseEvent(event);
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return true;
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}
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bool insertObjectInListProperty(QDeclarativeListReference &fromList, int position, QObject *object)
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{
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QList<QObject *> tmpList;
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int i;
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if (!(fromList.canCount() && fromList.canAt() && fromList.canAppend() && fromList.canClear()))
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return false;
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if (position == fromList.count()) {
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fromList.append(object);
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return true;
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}
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for (i=0; i<fromList.count(); ++i)
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tmpList << fromList.at(i);
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fromList.clear();
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for (i=0; i<position; ++i)
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fromList.append(tmpList.at(i));
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fromList.append(object);
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for (; i<tmpList.count(); ++i)
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fromList.append(tmpList.at(i));
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return true;
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}
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bool removeObjectFromListProperty(QDeclarativeListReference &fromList, QObject *object)
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{
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QList<QObject *> tmpList;
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int i;
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if (!(fromList.canCount() && fromList.canAt() && fromList.canAppend() && fromList.canClear()))
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return false;
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for (i=0; i<fromList.count(); ++i)
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if (object != fromList.at(i))
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tmpList << fromList.at(i);
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fromList.clear();
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foreach (QObject *item, tmpList)
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fromList.append(item);
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return true;
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}
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void QDeclarativeViewInspectorPrivate::_q_createQmlObject(const QString &qml, QObject *parent,
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const QStringList &importList,
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const QString &filename, int order)
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{
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if (!parent)
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return;
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QString imports;
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foreach (const QString &s, importList) {
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imports += s;
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imports += QLatin1Char('\n');
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}
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QDeclarativeContext *parentContext = view->engine()->contextForObject(parent);
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QDeclarativeComponent component(view->engine(), q);
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QByteArray constructedQml = QString(imports + qml).toLatin1();
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component.setData(constructedQml, filename);
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QObject *newObject = component.create(parentContext);
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if (newObject) {
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newObject->setParent(parent);
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do {
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// add child item
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QDeclarativeItem *parentItem = qobject_cast<QDeclarativeItem*>(parent);
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QDeclarativeItem *newItem = qobject_cast<QDeclarativeItem*>(newObject);
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if (parentItem && newItem) {
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newItem->setParentItem(parentItem);
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break;
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}
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// add property change
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QDeclarativeState *parentState = qobject_cast<QDeclarativeState*>(parent);
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QDeclarativeStateOperation *newPropertyChanges = qobject_cast<QDeclarativeStateOperation *>(newObject);
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if (parentState && newPropertyChanges) {
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(*parentState) << newPropertyChanges;
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break;
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}
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// add states
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QDeclarativeState *newState = qobject_cast<QDeclarativeState*>(newObject);
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if (parentItem && newState) {
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QDeclarativeListReference statesList(parentItem, "states");
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statesList.append(newObject);
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break;
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}
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// add animation to transition
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if (parent->inherits("QDeclarativeTransition") &&
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newObject->inherits("QDeclarativeAbstractAnimation")) {
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QDeclarativeListReference animationsList(parent, "animations");
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animationsList.append(newObject);
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break;
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}
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// add animation to animation
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if (parent->inherits("QDeclarativeAnimationGroup") &&
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newObject->inherits("QDeclarativeAbstractAnimation")) {
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QDeclarativeListReference animationsList(parent, "animations");
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if (order==-1) {
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animationsList.append(newObject);
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} else {
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if (!insertObjectInListProperty(animationsList, order, newObject)) {
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animationsList.append(newObject);
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}
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}
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break;
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}
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// add transition
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if (parentItem && newObject->inherits("QDeclarativeTransition")) {
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QDeclarativeListReference transitionsList(parentItem,"transitions");
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if (transitionsList.count() == 1 && transitionsList.at(0) == 0) {
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transitionsList.clear();
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}
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transitionsList.append(newObject);
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break;
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}
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} while (false);
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}
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}
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void QDeclarativeViewInspectorPrivate::_q_reparentQmlObject(QObject *object, QObject *newParent)
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{
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if (!newParent)
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return;
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object->setParent(newParent);
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QDeclarativeItem *newParentItem = qobject_cast<QDeclarativeItem*>(newParent);
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QDeclarativeItem *item = qobject_cast<QDeclarativeItem*>(object);
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if (newParentItem && item)
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item->setParentItem(newParentItem);
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}
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void QDeclarativeViewInspectorPrivate::_q_deleteQmlObject(QObject *object)
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{
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// special cases for transitions/animations
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if (object->inherits("QDeclarativeAbstractAnimation")) {
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if (object->parent()) {
|
|
QDeclarativeListReference animationsList(object->parent(), "animations");
|
|
if (removeObjectFromListProperty(animationsList, object))
|
|
object->deleteLater();
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (object->inherits("QDeclarativeTransition")) {
|
|
QDeclarativeListReference transitionsList(object->parent(), "transitions");
|
|
if (removeObjectFromListProperty(transitionsList, object))
|
|
object->deleteLater();
|
|
return;
|
|
}
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::_q_clearComponentCache()
|
|
{
|
|
view->engine()->clearComponentCache();
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::_q_removeFromSelection(QObject *obj)
|
|
{
|
|
QList<QGraphicsItem*> items = selectedItems();
|
|
if (QGraphicsItem *item = qobject_cast<QGraphicsObject*>(obj))
|
|
items.removeOne(item);
|
|
setSelectedItems(items);
|
|
}
|
|
|
|
bool QDeclarativeViewInspector::mouseDoubleClickEvent(QMouseEvent * /*event*/)
|
|
{
|
|
if (!data->designModeBehavior)
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
|
|
bool QDeclarativeViewInspector::wheelEvent(QWheelEvent *event)
|
|
{
|
|
if (!data->designModeBehavior)
|
|
return false;
|
|
data->currentTool->wheelEvent(event);
|
|
return true;
|
|
}
|
|
|
|
void QDeclarativeViewInspector::setDesignModeBehavior(bool value)
|
|
{
|
|
emit designModeBehaviorChanged(value);
|
|
|
|
if (data->toolBox)
|
|
data->toolBox->toolBar()->setDesignModeBehavior(value);
|
|
data->debugService->setDesignModeBehavior(value);
|
|
|
|
data->designModeBehavior = value;
|
|
|
|
if (!data->designModeBehavior)
|
|
data->clearEditorItems();
|
|
}
|
|
|
|
bool QDeclarativeViewInspector::designModeBehavior()
|
|
{
|
|
return data->designModeBehavior;
|
|
}
|
|
|
|
bool QDeclarativeViewInspector::showAppOnTop() const
|
|
{
|
|
return data->showAppOnTop;
|
|
}
|
|
|
|
void QDeclarativeViewInspector::setShowAppOnTop(bool appOnTop)
|
|
{
|
|
if (data->view) {
|
|
QWidget *window = data->view->window();
|
|
Qt::WindowFlags flags = window->windowFlags();
|
|
if (appOnTop)
|
|
flags |= Qt::WindowStaysOnTopHint;
|
|
else
|
|
flags &= ~Qt::WindowStaysOnTopHint;
|
|
|
|
window->setWindowFlags(flags);
|
|
window->show();
|
|
}
|
|
|
|
data->showAppOnTop = appOnTop;
|
|
data->debugService->setShowAppOnTop(appOnTop);
|
|
|
|
emit showAppOnTopChanged(appOnTop);
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::changeTool(Constants::DesignTool tool,
|
|
Constants::ToolFlags /*flags*/)
|
|
{
|
|
switch(tool) {
|
|
case Constants::SelectionToolMode:
|
|
_q_changeToSingleSelectTool();
|
|
break;
|
|
case Constants::NoTool:
|
|
default:
|
|
currentTool = 0;
|
|
break;
|
|
}
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::setSelectedItemsForTools(QList<QGraphicsItem *> items)
|
|
{
|
|
foreach (const QWeakPointer<QGraphicsObject> &obj, currentSelection) {
|
|
if (QGraphicsItem *item = obj.data()) {
|
|
if (!items.contains(item)) {
|
|
QObject::disconnect(obj.data(), SIGNAL(destroyed(QObject*)),
|
|
this, SLOT(_q_removeFromSelection(QObject*)));
|
|
currentSelection.removeOne(obj);
|
|
}
|
|
}
|
|
}
|
|
|
|
foreach (QGraphicsItem *item, items) {
|
|
if (QGraphicsObject *obj = item->toGraphicsObject()) {
|
|
if (!currentSelection.contains(obj)) {
|
|
QObject::connect(obj, SIGNAL(destroyed(QObject*)),
|
|
this, SLOT(_q_removeFromSelection(QObject*)));
|
|
currentSelection.append(obj);
|
|
}
|
|
}
|
|
}
|
|
|
|
currentTool->updateSelectedItems();
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::setSelectedItems(QList<QGraphicsItem *> items)
|
|
{
|
|
QList<QWeakPointer<QGraphicsObject> > oldList = currentSelection;
|
|
setSelectedItemsForTools(items);
|
|
if (oldList != currentSelection) {
|
|
QList<QObject*> objectList;
|
|
foreach (const QWeakPointer<QGraphicsObject> &graphicsObject, currentSelection) {
|
|
if (graphicsObject)
|
|
objectList << graphicsObject.data();
|
|
}
|
|
|
|
debugService->setCurrentObjects(objectList);
|
|
}
|
|
}
|
|
|
|
QList<QGraphicsItem *> QDeclarativeViewInspectorPrivate::selectedItems()
|
|
{
|
|
QList<QGraphicsItem *> selection;
|
|
foreach (const QWeakPointer<QGraphicsObject> &selectedObject, currentSelection) {
|
|
if (selectedObject.data())
|
|
selection << selectedObject.data();
|
|
}
|
|
|
|
return selection;
|
|
}
|
|
|
|
void QDeclarativeViewInspector::setSelectedItems(QList<QGraphicsItem *> items)
|
|
{
|
|
data->setSelectedItems(items);
|
|
}
|
|
|
|
QList<QGraphicsItem *> QDeclarativeViewInspector::selectedItems()
|
|
{
|
|
return data->selectedItems();
|
|
}
|
|
|
|
QDeclarativeView *QDeclarativeViewInspector::declarativeView()
|
|
{
|
|
return data->view;
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::clearHighlight()
|
|
{
|
|
boundingRectHighlighter->clear();
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::highlight(const QList<QGraphicsObject *> &items)
|
|
{
|
|
if (items.isEmpty())
|
|
return;
|
|
|
|
QList<QGraphicsObject*> objectList;
|
|
foreach (QGraphicsItem *item, items) {
|
|
QGraphicsItem *child = item;
|
|
|
|
if (child) {
|
|
QGraphicsObject *childObject = child->toGraphicsObject();
|
|
if (childObject)
|
|
objectList << childObject;
|
|
}
|
|
}
|
|
|
|
boundingRectHighlighter->highlight(objectList);
|
|
}
|
|
|
|
QList<QGraphicsItem*> QDeclarativeViewInspectorPrivate::selectableItems(
|
|
const QPointF &scenePos) const
|
|
{
|
|
QList<QGraphicsItem*> itemlist = view->scene()->items(scenePos);
|
|
return filterForSelection(itemlist);
|
|
}
|
|
|
|
QList<QGraphicsItem*> QDeclarativeViewInspectorPrivate::selectableItems(const QPoint &pos) const
|
|
{
|
|
QList<QGraphicsItem*> itemlist = view->items(pos);
|
|
return filterForSelection(itemlist);
|
|
}
|
|
|
|
QList<QGraphicsItem*> QDeclarativeViewInspectorPrivate::selectableItems(
|
|
const QRectF &sceneRect, Qt::ItemSelectionMode selectionMode) const
|
|
{
|
|
QList<QGraphicsItem*> itemlist = view->scene()->items(sceneRect, selectionMode);
|
|
return filterForSelection(itemlist);
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::_q_changeToSingleSelectTool()
|
|
{
|
|
currentToolMode = Constants::SelectionToolMode;
|
|
selectionTool->setRubberbandSelectionMode(false);
|
|
|
|
changeToSelectTool();
|
|
|
|
emit q->selectToolActivated();
|
|
debugService->setCurrentTool(Constants::SelectionToolMode);
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::changeToSelectTool()
|
|
{
|
|
if (currentTool == selectionTool)
|
|
return;
|
|
|
|
currentTool->clear();
|
|
currentTool = selectionTool;
|
|
currentTool->clear();
|
|
currentTool->updateSelectedItems();
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::_q_changeToMarqueeSelectTool()
|
|
{
|
|
changeToSelectTool();
|
|
currentToolMode = Constants::MarqueeSelectionToolMode;
|
|
selectionTool->setRubberbandSelectionMode(true);
|
|
|
|
emit q->marqueeSelectToolActivated();
|
|
debugService->setCurrentTool(Constants::MarqueeSelectionToolMode);
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::_q_changeToZoomTool()
|
|
{
|
|
currentToolMode = Constants::ZoomMode;
|
|
currentTool->clear();
|
|
currentTool = zoomTool;
|
|
currentTool->clear();
|
|
|
|
emit q->zoomToolActivated();
|
|
debugService->setCurrentTool(Constants::ZoomMode);
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::_q_changeToColorPickerTool()
|
|
{
|
|
if (currentTool == colorPickerTool)
|
|
return;
|
|
|
|
currentToolMode = Constants::ColorPickerMode;
|
|
currentTool->clear();
|
|
currentTool = colorPickerTool;
|
|
currentTool->clear();
|
|
|
|
emit q->colorPickerActivated();
|
|
debugService->setCurrentTool(Constants::ColorPickerMode);
|
|
}
|
|
|
|
void QDeclarativeViewInspector::setAnimationSpeed(qreal slowDownFactor)
|
|
{
|
|
Q_ASSERT(slowDownFactor > 0);
|
|
if (data->slowDownFactor == slowDownFactor)
|
|
return;
|
|
|
|
animationSpeedChangeRequested(slowDownFactor);
|
|
data->debugService->setAnimationSpeed(slowDownFactor);
|
|
}
|
|
|
|
void QDeclarativeViewInspector::setAnimationPaused(bool paused)
|
|
{
|
|
if (data->animationPaused == paused)
|
|
return;
|
|
|
|
animationPausedChangeRequested(paused);
|
|
data->debugService->setAnimationPaused(paused);
|
|
}
|
|
|
|
void QDeclarativeViewInspector::animationSpeedChangeRequested(qreal factor)
|
|
{
|
|
if (data->slowDownFactor != factor) {
|
|
data->slowDownFactor = factor;
|
|
emit animationSpeedChanged(factor);
|
|
}
|
|
|
|
const float effectiveFactor = data->animationPaused ? 0 : factor;
|
|
QDeclarativeDebugHelper::setAnimationSlowDownFactor(effectiveFactor);
|
|
}
|
|
|
|
void QDeclarativeViewInspector::animationPausedChangeRequested(bool paused)
|
|
{
|
|
if (data->animationPaused != paused) {
|
|
data->animationPaused = paused;
|
|
emit animationPausedChanged(paused);
|
|
}
|
|
|
|
const float effectiveFactor = paused ? 0 : data->slowDownFactor;
|
|
QDeclarativeDebugHelper::setAnimationSlowDownFactor(effectiveFactor);
|
|
}
|
|
|
|
|
|
void QDeclarativeViewInspectorPrivate::_q_applyChangesFromClient()
|
|
{
|
|
}
|
|
|
|
|
|
QList<QGraphicsItem*> QDeclarativeViewInspectorPrivate::filterForSelection(
|
|
QList<QGraphicsItem*> &itemlist) const
|
|
{
|
|
foreach (QGraphicsItem *item, itemlist) {
|
|
if (isEditorItem(item))
|
|
itemlist.removeOne(item);
|
|
}
|
|
|
|
return itemlist;
|
|
}
|
|
|
|
bool QDeclarativeViewInspectorPrivate::isEditorItem(QGraphicsItem *item) const
|
|
{
|
|
return (item->type() == Constants::EditorItemType
|
|
|| item->type() == Constants::ResizeHandleItemType
|
|
|| item->data(Constants::EditorItemDataKey).toBool());
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::_q_onStatusChanged(QDeclarativeView::Status status)
|
|
{
|
|
if (status == QDeclarativeView::Ready)
|
|
debugService->reloaded();
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::_q_onCurrentObjectsChanged(QList<QObject*> objects)
|
|
{
|
|
QList<QGraphicsItem*> items;
|
|
QList<QGraphicsObject*> gfxObjects;
|
|
foreach (QObject *obj, objects) {
|
|
if (QDeclarativeItem *declarativeItem = qobject_cast<QDeclarativeItem*>(obj)) {
|
|
items << declarativeItem;
|
|
gfxObjects << declarativeItem;
|
|
}
|
|
}
|
|
if (designModeBehavior) {
|
|
setSelectedItemsForTools(items);
|
|
clearHighlight();
|
|
highlight(gfxObjects);
|
|
}
|
|
}
|
|
|
|
QString QDeclarativeViewInspector::idStringForObject(QObject *obj)
|
|
{
|
|
return QDeclarativeInspectorService::instance()->idStringForObject(obj);
|
|
}
|
|
|
|
// adjusts bounding boxes on edges of screen to be visible
|
|
QRectF QDeclarativeViewInspector::adjustToScreenBoundaries(const QRectF &boundingRectInSceneSpace)
|
|
{
|
|
int marginFromEdge = 1;
|
|
QRectF boundingRect(boundingRectInSceneSpace);
|
|
if (qAbs(boundingRect.left()) - 1 < 2)
|
|
boundingRect.setLeft(marginFromEdge);
|
|
|
|
QRect rect = data->view->rect();
|
|
|
|
if (boundingRect.right() >= rect.right())
|
|
boundingRect.setRight(rect.right() - marginFromEdge);
|
|
|
|
if (qAbs(boundingRect.top()) - 1 < 2)
|
|
boundingRect.setTop(marginFromEdge);
|
|
|
|
if (boundingRect.bottom() >= rect.bottom())
|
|
boundingRect.setBottom(rect.bottom() - marginFromEdge);
|
|
|
|
return boundingRect;
|
|
}
|
|
|
|
void QDeclarativeViewInspectorPrivate::createToolBox()
|
|
{
|
|
toolBox = new ToolBox(q->declarativeView());
|
|
|
|
QmlToolBar *toolBar = toolBox->toolBar();
|
|
|
|
QObject::connect(q, SIGNAL(selectedColorChanged(QColor)),
|
|
toolBar, SLOT(setColorBoxColor(QColor)));
|
|
|
|
QObject::connect(q, SIGNAL(designModeBehaviorChanged(bool)),
|
|
toolBar, SLOT(setDesignModeBehavior(bool)));
|
|
|
|
QObject::connect(toolBar, SIGNAL(designModeBehaviorChanged(bool)),
|
|
q, SLOT(setDesignModeBehavior(bool)));
|
|
QObject::connect(toolBar, SIGNAL(animationSpeedChanged(qreal)), q, SLOT(setAnimationSpeed(qreal)));
|
|
QObject::connect(toolBar, SIGNAL(animationPausedChanged(bool)), q, SLOT(setAnimationPaused(bool)));
|
|
QObject::connect(toolBar, SIGNAL(colorPickerSelected()), this, SLOT(_q_changeToColorPickerTool()));
|
|
QObject::connect(toolBar, SIGNAL(zoomToolSelected()), this, SLOT(_q_changeToZoomTool()));
|
|
QObject::connect(toolBar, SIGNAL(selectToolSelected()), this, SLOT(_q_changeToSingleSelectTool()));
|
|
QObject::connect(toolBar, SIGNAL(marqueeSelectToolSelected()),
|
|
this, SLOT(_q_changeToMarqueeSelectTool()));
|
|
|
|
QObject::connect(toolBar, SIGNAL(applyChangesFromQmlFileSelected()),
|
|
this, SLOT(_q_applyChangesFromClient()));
|
|
|
|
QObject::connect(q, SIGNAL(animationSpeedChanged(qreal)), toolBar, SLOT(setAnimationSpeed(qreal)));
|
|
QObject::connect(q, SIGNAL(animationPausedChanged(bool)), toolBar, SLOT(setAnimationPaused(bool)));
|
|
|
|
QObject::connect(q, SIGNAL(selectToolActivated()), toolBar, SLOT(activateSelectTool()));
|
|
|
|
// disabled features
|
|
//connect(d->m_toolBar, SIGNAL(applyChangesToQmlFileSelected()), SLOT(applyChangesToClient()));
|
|
//connect(q, SIGNAL(resizeToolActivated()), d->m_toolBar, SLOT(activateSelectTool()));
|
|
//connect(q, SIGNAL(moveToolActivated()), d->m_toolBar, SLOT(activateSelectTool()));
|
|
|
|
QObject::connect(q, SIGNAL(colorPickerActivated()), toolBar, SLOT(activateColorPicker()));
|
|
QObject::connect(q, SIGNAL(zoomToolActivated()), toolBar, SLOT(activateZoom()));
|
|
QObject::connect(q, SIGNAL(marqueeSelectToolActivated()),
|
|
toolBar, SLOT(activateMarqueeSelectTool()));
|
|
}
|
|
|
|
} // namespace QmlJSDebugger
|
|
|
|
#include "qdeclarativeviewinspector.moc"
|