forked from qt-creator/qt-creator
2931a499e6
Change-Id: I2b72b34c0cfeafc8bdbaf49b83ff723544f2b6e2 Reviewed-by: Daniel Teske <daniel.teske@nokia.com>
113 lines
3.6 KiB
C++
113 lines
3.6 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) 2012 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@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 qt-info@nokia.com.
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**
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**************************************************************************/
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#ifndef LIVESELECTIONTOOL_H
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#define LIVESELECTIONTOOL_H
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#include "abstractliveedittool.h"
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#include "liverubberbandselectionmanipulator.h"
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#include "livesingleselectionmanipulator.h"
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#include "liveselectionindicator.h"
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#include <QtCore/QList>
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#include <QtCore/QTime>
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QT_FORWARD_DECLARE_CLASS(QGraphicsItem)
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QT_FORWARD_DECLARE_CLASS(QMouseEvent)
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QT_FORWARD_DECLARE_CLASS(QKeyEvent)
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QT_FORWARD_DECLARE_CLASS(QAction)
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namespace QmlJSDebugger {
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class LiveSelectionTool : public AbstractLiveEditTool
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{
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Q_OBJECT
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public:
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LiveSelectionTool(QDeclarativeViewInspector* editorView);
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~LiveSelectionTool();
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void mousePressEvent(QMouseEvent *event);
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void mouseMoveEvent(QMouseEvent *event);
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void mouseReleaseEvent(QMouseEvent *event);
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void mouseDoubleClickEvent(QMouseEvent *event);
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void hoverMoveEvent(QMouseEvent *event);
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void keyPressEvent(QKeyEvent *event);
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void keyReleaseEvent(QKeyEvent *keyEvent);
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void wheelEvent(QWheelEvent *event);
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void itemsAboutToRemoved(const QList<QGraphicsItem*> &itemList);
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// QVariant itemChange(const QList<QGraphicsItem*> &itemList,
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// QGraphicsItem::GraphicsItemChange change,
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// const QVariant &value );
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// void update();
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void clear();
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void selectedItemsChanged(const QList<QGraphicsItem*> &itemList);
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void selectUnderPoint(QMouseEvent *event);
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void setSelectOnlyContentItems(bool selectOnlyContentItems);
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void setRubberbandSelectionMode(bool value);
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private slots:
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void contextMenuElementSelected();
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void contextMenuElementHovered(QAction *action);
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void repaintBoundingRects();
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private:
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void createContextMenu(QList<QGraphicsItem*> itemList, QPoint globalPos);
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LiveSingleSelectionManipulator::SelectionType getSelectionType(Qt::KeyboardModifiers modifiers);
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bool alreadySelected(const QList<QGraphicsItem*> &itemList) const;
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private:
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bool m_rubberbandSelectionMode;
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LiveRubberBandSelectionManipulator m_rubberbandSelectionManipulator;
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LiveSingleSelectionManipulator m_singleSelectionManipulator;
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LiveSelectionIndicator m_selectionIndicator;
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//ResizeIndicator m_resizeIndicator;
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QTime m_mousePressTimer;
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bool m_selectOnlyContentItems;
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QList<QWeakPointer<QGraphicsObject> > m_selectedItemList;
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QList<QGraphicsItem*> m_contextMenuItemList;
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};
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} // namespace QmlJSDebugger
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#endif // LIVESELECTIONTOOL_H
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