1 /****************************************************************************
3 ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
4 ** All rights reserved.
5 ** Contact: Nokia Corporation (qt-info@nokia.com)
7 ** This file is part of the QtDeclarative module of the Qt Toolkit.
9 ** $QT_BEGIN_LICENSE:LGPL$
10 ** GNU Lesser General Public License Usage
11 ** This file may be used under the terms of the GNU Lesser General Public
12 ** License version 2.1 as published by the Free Software Foundation and
13 ** appearing in the file LICENSE.LGPL included in the packaging of this
14 ** file. Please review the following information to ensure the GNU Lesser
15 ** General Public License version 2.1 requirements will be met:
16 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
18 ** In addition, as a special exception, Nokia gives you certain additional
19 ** rights. These rights are described in the Nokia Qt LGPL Exception
20 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
22 ** GNU General Public License Usage
23 ** Alternatively, this file may be used under the terms of the GNU General
24 ** Public License version 3.0 as published by the Free Software Foundation
25 ** and appearing in the file LICENSE.GPL included in the packaging of this
26 ** file. Please review the following information to ensure the GNU General
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31 ** Alternatively, this file may be used in accordance with the terms and
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40 ****************************************************************************/
42 #include "abstractliveedittool.h"
43 #include "qdeclarativeviewinspector_p.h"
45 #include <QDeclarativeEngine>
48 #include <QGraphicsItem>
49 #include <QDeclarativeItem>
51 namespace QmlJSDebugger {
54 AbstractLiveEditTool::AbstractLiveEditTool(QDeclarativeViewInspector *editorView)
55 : AbstractTool(editorView)
60 AbstractLiveEditTool::~AbstractLiveEditTool()
64 QDeclarativeViewInspector *AbstractLiveEditTool::inspector() const
66 return static_cast<QDeclarativeViewInspector*>(AbstractTool::inspector());
69 QDeclarativeView *AbstractLiveEditTool::view() const
71 return inspector()->declarativeView();
74 QGraphicsScene* AbstractLiveEditTool::scene() const
76 return view()->scene();
79 void AbstractLiveEditTool::updateSelectedItems()
81 selectedItemsChanged(items());
84 QList<QGraphicsItem*> AbstractLiveEditTool::items() const
86 return inspector()->selectedItems();
89 bool AbstractLiveEditTool::topItemIsMovable(const QList<QGraphicsItem*> & itemList)
91 QGraphicsItem *firstSelectableItem = topMovableGraphicsItem(itemList);
92 if (firstSelectableItem == 0)
94 if (toQDeclarativeItem(firstSelectableItem) != 0)
101 bool AbstractLiveEditTool::topSelectedItemIsMovable(const QList<QGraphicsItem*> &itemList)
103 QList<QGraphicsItem*> selectedItems = inspector()->selectedItems();
105 foreach (QGraphicsItem *item, itemList) {
106 QDeclarativeItem *declarativeItem = toQDeclarativeItem(item);
108 && selectedItems.contains(declarativeItem)
109 /*&& (declarativeItem->qmlItemNode().hasShowContent() || selectNonContentItems)*/)
117 bool AbstractLiveEditTool::topItemIsResizeHandle(const QList<QGraphicsItem*> &/*itemList*/)
122 QDeclarativeItem *AbstractLiveEditTool::toQDeclarativeItem(QGraphicsItem *item)
124 return qobject_cast<QDeclarativeItem*>(item->toGraphicsObject());
127 QGraphicsItem *AbstractLiveEditTool::topMovableGraphicsItem(const QList<QGraphicsItem*> &itemList)
129 foreach (QGraphicsItem *item, itemList) {
130 if (item->flags().testFlag(QGraphicsItem::ItemIsMovable))
136 QDeclarativeItem *AbstractLiveEditTool::topMovableDeclarativeItem(const QList<QGraphicsItem*>
139 foreach (QGraphicsItem *item, itemList) {
140 QDeclarativeItem *declarativeItem = toQDeclarativeItem(item);
141 if (declarativeItem /*&& (declarativeItem->qmlItemNode().hasShowContent())*/)
142 return declarativeItem;
148 QList<QGraphicsObject*> AbstractLiveEditTool::toGraphicsObjectList(const QList<QGraphicsItem*>
151 QList<QGraphicsObject*> gfxObjects;
152 foreach (QGraphicsItem *item, itemList) {
153 QGraphicsObject *obj = item->toGraphicsObject();
161 QString AbstractLiveEditTool::titleForItem(QGraphicsItem *item)
163 QString className(QLatin1String("QGraphicsItem"));
164 QString objectStringId;
166 QString constructedName;
168 QGraphicsObject *gfxObject = item->toGraphicsObject();
170 className = QLatin1String(gfxObject->metaObject()->className());
172 className.remove(QRegExp(QLatin1String("_QMLTYPE_\\d+")));
173 className.remove(QRegExp(QLatin1String("_QML_\\d+")));
174 if (className.startsWith(QLatin1String("QDeclarative")))
175 className = className.remove(QLatin1String("QDeclarative"));
177 QDeclarativeItem *declarativeItem = qobject_cast<QDeclarativeItem*>(gfxObject);
178 if (declarativeItem) {
179 objectStringId = inspector()->idStringForObject(declarativeItem);
182 if (!objectStringId.isEmpty()) {
183 constructedName = objectStringId + QLatin1String(" (") + className + QLatin1Char(')');
185 if (!gfxObject->objectName().isEmpty()) {
186 constructedName = gfxObject->objectName() + QLatin1String(" (") + className + QLatin1Char(')');
188 constructedName = className;
193 return constructedName;
196 } // namespace QtQuick1
197 } // namespace QmlJSDebugger