1 /**************************************************************************
3 ** This file is part of Qt Creator
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12 ** This file may be used under the terms of the GNU Lesser General Public
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14 ** appearing in the file LICENSE.LGPL included in the packaging of this file.
15 ** Please review the following information to ensure the GNU Lesser General
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20 ** rights. These rights are described in the Nokia Qt LGPL Exception
21 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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31 **************************************************************************/
33 #include "livesingleselectionmanipulator.h"
34 #include "qdeclarativeviewobserver.h"
35 #include "../qdeclarativeviewobserver_p.h"
38 namespace QmlJSDebugger {
40 LiveSingleSelectionManipulator::LiveSingleSelectionManipulator(QDeclarativeViewObserver *editorView)
41 : m_editorView(editorView),
47 void LiveSingleSelectionManipulator::begin(const QPointF &beginPoint)
49 m_beginPoint = beginPoint;
51 m_oldSelectionList = QDeclarativeViewObserverPrivate::get(m_editorView)->selectedItems();
54 void LiveSingleSelectionManipulator::update(const QPointF &/*updatePoint*/)
56 m_oldSelectionList.clear();
59 void LiveSingleSelectionManipulator::clear()
61 m_beginPoint = QPointF();
62 m_oldSelectionList.clear();
66 void LiveSingleSelectionManipulator::end(const QPointF &/*updatePoint*/)
68 m_oldSelectionList.clear();
72 void LiveSingleSelectionManipulator::select(SelectionType selectionType,
73 const QList<QGraphicsItem*> &items,
74 bool /*selectOnlyContentItems*/)
76 QGraphicsItem *selectedItem = 0;
78 foreach (QGraphicsItem* item, items)
80 //FormEditorItem *formEditorItem = FormEditorItem::fromQGraphicsItem(item);
82 /*&& !formEditorItem->qmlItemNode().isRootNode()
83 && (formEditorItem->qmlItemNode().hasShowContent() || !selectOnlyContentItems)*/)
90 QList<QGraphicsItem*> resultList;
92 switch(selectionType) {
93 case AddToSelection: {
94 resultList.append(m_oldSelectionList);
95 if (selectedItem && !m_oldSelectionList.contains(selectedItem))
96 resultList.append(selectedItem);
99 case ReplaceSelection: {
101 resultList.append(selectedItem);
104 case RemoveFromSelection: {
105 resultList.append(m_oldSelectionList);
107 resultList.removeAll(selectedItem);
110 case InvertSelection: {
112 && !m_oldSelectionList.contains(selectedItem))
114 resultList.append(selectedItem);
119 m_editorView->setSelectedItems(resultList);
122 void LiveSingleSelectionManipulator::select(SelectionType selectionType, bool selectOnlyContentItems)
124 QDeclarativeViewObserverPrivate *observerPrivate =
125 QDeclarativeViewObserverPrivate::get(m_editorView);
126 QList<QGraphicsItem*> itemList = observerPrivate->selectableItems(m_beginPoint);
127 select(selectionType, itemList, selectOnlyContentItems);
131 bool LiveSingleSelectionManipulator::isActive() const
136 QPointF LiveSingleSelectionManipulator::beginPoint() const
141 } // namespace QmlJSDebugger