formeditorview.cpp 19.9 KB
Newer Older
1
2
3
4
/**************************************************************************
**
** This file is part of Qt Creator
**
con's avatar
con committed
5
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
6
7
8
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
con's avatar
con committed
9
** No Commercial Usage
10
**
con's avatar
con committed
11
12
13
14
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
15
16
17
18
19
20
21
22
23
24
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
con's avatar
con committed
25
26
27
28
29
30
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
**
**************************************************************************/

#include "selectiontool.h"
#include "movetool.h"
#include "resizetool.h"
#include "anchortool.h"
#include "dragtool.h"
#include "itemcreatortool.h"
#include "formeditorview.h"
#include "formeditorwidget.h"
#include "formeditornodeinstanceview.h"
#include "formeditoritem.h"
#include "formeditorscene.h"
#include <rewritertransaction.h>
#include <modelnode.h>
#include <itemlibraryinfo.h>
#include <metainfo.h>
#include <model.h>
#include <QApplication>
#include <QtDebug>
#include <QPair>
#include <QString>
#include <QDir>
#include <QAction>
56
#include <QTimer>
57
#include <zoomaction.h>
58
59
60
#include <nodeabstractproperty.h>
#include <nodelistproperty.h>

61
62
63
64
65
66
67
68
69
70
71
72
73

namespace QmlDesigner {

FormEditorView::FormEditorView(QObject *parent)
    : QmlModelView(parent),
      m_formEditorWidget(new FormEditorWidget(this)),
      m_scene(new FormEditorScene(m_formEditorWidget.data(), this)),
      m_moveTool(new MoveTool(this)),
      m_selectionTool(new SelectionTool(this)),
      m_resizeTool(new ResizeTool(this)),
      m_anchorTool(new AnchorTool(this)),
      m_dragTool(new DragTool(this)),
      m_itemCreatorTool(new ItemCreatorTool(this)),
74
75
      m_currentTool(m_selectionTool),
      m_transactionCounter(0)
76
77
{
    connect(widget()->zoomAction(), SIGNAL(zoomLevelChanged(double)), SLOT(updateGraphicsIndicators()));
78
    connect(widget()->showBoundingRectAction(), SIGNAL(toggled(bool)), scene(), SLOT(setShowBoundingRects(bool)));
79
80
    connect(widget()->selectOnlyContentItemsAction(), SIGNAL(toggled(bool)), this, SLOT(setSelectOnlyContentItemsAction(bool)));

81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
}

FormEditorScene* FormEditorView::scene() const
{
    return m_scene.data();
}

FormEditorView::~FormEditorView()
{
    delete m_selectionTool;
    m_selectionTool = 0;
    delete m_moveTool;
    m_moveTool = 0;
    delete m_resizeTool;
    m_resizeTool = 0;
    delete m_anchorTool;
    m_anchorTool = 0;
    delete m_dragTool;
    m_dragTool = 0;


    // delete scene after tools to prevent double deletion
    // of items
    delete m_scene.data();
    delete m_formEditorWidget.data();
}

void FormEditorView::modelAttached(Model *model)
{
    Q_ASSERT(model);

    QmlModelView::modelAttached(model);

    Q_ASSERT(m_scene->formLayerItem());

    if (rootQmlObjectNode().toQmlItemNode().isValid())
        setupFormEditorItemTree(rootQmlObjectNode().toQmlItemNode());
118
119

    m_formEditorWidget->updateActions();
120
121
122
}


Tobias Hunger's avatar
Tobias Hunger committed
123
//This method does the setup of the initial FormEditorItem tree in the scene
124
125
126
127
void FormEditorView::setupFormEditorItemTree(const QmlItemNode &qmlItemNode)
{
    m_scene->addFormEditorItem(qmlItemNode);

128
129
130
    foreach (const QmlObjectNode &nextNode, qmlItemNode.allDirectSubNodes()) //TODO instance children
        if (QmlItemNode(nextNode).isValid())
            setupFormEditorItemTree(nextNode.toQmlItemNode());
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
}

void FormEditorView::nodeCreated(const ModelNode &createdNode)
{
    QmlModelView::nodeCreated(createdNode);
    ModelNode node(createdNode);
    if (QmlItemNode(node).isValid()) //only setup QmlItems
        setupFormEditorItemTree(QmlItemNode(node));
}

void FormEditorView::modelAboutToBeDetached(Model *model)
{
    m_selectionTool->clear();
    m_moveTool->clear();
    m_resizeTool->clear();
    m_anchorTool->clear();
    m_dragTool->clear();
    m_scene->clearFormEditorItems();
149
    m_formEditorWidget->updateActions();
Marco Bubke's avatar
Marco Bubke committed
150
151
    m_formEditorWidget->resetView();
    scene()->resetScene();
152
153
154
155

    QmlModelView::modelAboutToBeDetached(model);
}

156
void FormEditorView::importsChanged(const QList<Import> &/*addedImports*/, const QList<Import> &/*removedImports*/)
157
158
159
160
{
    reset();
}

161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
void FormEditorView::nodeAboutToBeRemoved(const ModelNode &removedNode)
{
    QmlItemNode qmlItemNode(removedNode);

    if (qmlItemNode.isValid()) {

        FormEditorItem *item = m_scene->itemForQmlItemNode(qmlItemNode);

        QList<QmlItemNode> nodeList;
        nodeList.append(qmlItemNode.allSubModelNodes());
        nodeList.append(qmlItemNode);

        QList<FormEditorItem*> removedItemList;
        removedItemList.append(scene()->itemsForQmlItemNodes(nodeList));
        m_currentTool->itemsAboutToRemoved(removedItemList);

        delete item;
    }

    QmlModelView::nodeAboutToBeRemoved(removedNode);
}

183
 void FormEditorView::rootNodeTypeChanged(const QString &type, int majorVersion, int minorVersion)
184
 {
185
186
187
188
     foreach (FormEditorItem *item, m_scene->allFormEditorItems()) {
         item->setParentItem(0);
         item->setParent(0);
     }
189

190
     foreach (FormEditorItem *item, m_scene->allFormEditorItems()) {
191
         delete item;
192
         m_scene->removeItemFromHash(item);
193
194
     }

195
     QmlModelView::rootNodeTypeChanged(type, majorVersion, minorVersion);
196

197
     QmlItemNode newItemNode(rootModelNode());
198
199
     if (newItemNode.isValid()) //only setup QmlItems
         setupFormEditorItemTree(newItemNode);
200
201

     m_currentTool->setItems(scene()->itemsForQmlItemNodes(selectedQmlItemNodes()));
202
203
204
205
 }

void FormEditorView::propertiesAboutToBeRemoved(const QList<AbstractProperty>& propertyList)
{
206
207
208
209
210
211
212
213
    foreach(const AbstractProperty &property, propertyList) {
        if (property.isNodeAbstractProperty()) {
            NodeAbstractProperty nodeAbstractProperty = property.toNodeAbstractProperty();
            QList<FormEditorItem*> removedItemList;

            foreach(const ModelNode &modelNode, nodeAbstractProperty.allSubNodes()) {
                QmlItemNode qmlItemNode(modelNode);

214
                if (qmlItemNode.isValid() && m_scene->hasItemForQmlItemNode(qmlItemNode)) {
215
216
217
218
219
220
221
222
223
224
225
                    FormEditorItem *item = m_scene->itemForQmlItemNode(qmlItemNode);
                    removedItemList.append(item);

                    delete item;
                }
            }

            m_currentTool->itemsAboutToRemoved(removedItemList);
        }
    }

226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
    QmlModelView::propertiesAboutToBeRemoved(propertyList);
}
void FormEditorView::nodeReparented(const ModelNode &node, const NodeAbstractProperty &newPropertyParent, const NodeAbstractProperty &oldPropertyParent, AbstractView::PropertyChangeFlags propertyChange)
{
    QmlModelView::nodeReparented(node, newPropertyParent, oldPropertyParent, propertyChange);
}

void FormEditorView::variantPropertiesChanged(const QList<VariantProperty>& propertyList, PropertyChangeFlags propertyChange)
{
    QmlModelView::variantPropertiesChanged(propertyList, propertyChange);
}

void FormEditorView::bindingPropertiesChanged(const QList<BindingProperty>& propertyList, PropertyChangeFlags propertyChange)
{
    QmlModelView::bindingPropertiesChanged(propertyList, propertyChange);
}

FormEditorWidget *FormEditorView::widget() const
{
    Q_ASSERT(!m_formEditorWidget.isNull());
    return m_formEditorWidget.data();
}

void FormEditorView::nodeIdChanged(const ModelNode& node, const QString& newId, const QString& oldId)
{
Marco Bubke's avatar
Marco Bubke committed
251
    QmlModelView::nodeIdChanged(node, newId, oldId);
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
}

void FormEditorView::selectedNodesChanged(const QList<ModelNode> &selectedNodeList,
                                          const QList<ModelNode> &lastSelectedNodeList)
{
    QmlModelView::selectedNodesChanged(selectedNodeList, lastSelectedNodeList);

    m_currentTool->setItems(scene()->itemsForQmlItemNodes(toQmlItemNodeList(selectedNodeList)));
    if (scene()->paintMode() == FormEditorScene::AnchorMode) {
        foreach (FormEditorItem *item, m_scene->itemsForQmlItemNodes(toQmlItemNodeList(selectedNodeList)))
            item->update();

        foreach (FormEditorItem *item, m_scene->itemsForQmlItemNodes(toQmlItemNodeList(lastSelectedNodeList)))
            item->update();
    }

268
    if (selectedNodeList.count() != 1)
269
270
        m_formEditorWidget->setFeedbackNode(QmlItemNode());

271
272
273
    m_scene->update();
}

Marco Bubke's avatar
Marco Bubke committed
274
275
276
277
278
void FormEditorView::scriptFunctionsChanged(const ModelNode &node, const QStringList &scriptFunctionList)
{
    QmlModelView::scriptFunctionsChanged(node, scriptFunctionList);
}

279
280
281
void FormEditorView::propertiesRemoved(const QList<AbstractProperty> &/*propertyList*/)
{
}
Marco Bubke's avatar
Marco Bubke committed
282

283
284
285
286
287
288
289
290
291
292
AbstractFormEditorTool* FormEditorView::currentTool() const
{
    return m_currentTool;
}

void FormEditorView::changeToMoveTool()
{
    if (m_currentTool == m_moveTool)
        return;

293
294
295
    if (!isMoveToolAvailable())
        return;

296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
    scene()->setPaintMode(FormEditorScene::NormalMode);
    m_scene->updateAllFormEditorItems();
    setCursor(Qt::SizeAllCursor);
    m_currentTool->clear();
    m_currentTool = m_moveTool;
    m_currentTool->clear();
    m_currentTool->setItems(scene()->itemsForQmlItemNodes(selectedQmlItemNodes()));
}

void FormEditorView::changeToDragTool()
{
    if (m_currentTool == m_dragTool)
        return;

    scene()->setPaintMode(FormEditorScene::NormalMode);
    m_scene->updateAllFormEditorItems();
    setCursor(Qt::ArrowCursor);
    m_currentTool->clear();
    m_currentTool = m_dragTool;
    m_currentTool->clear();
    m_currentTool->setItems(scene()->itemsForQmlItemNodes(selectedQmlItemNodes()));
}


void FormEditorView::changeToMoveTool(const QPointF &beginPoint)
{
    if (m_currentTool == m_moveTool)
        return;

325
326
327
    if (!isMoveToolAvailable())
        return;

328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
    scene()->setPaintMode(FormEditorScene::NormalMode);
    m_scene->updateAllFormEditorItems();
    setCursor(Qt::SizeAllCursor);
    m_currentTool->clear();
    m_currentTool = m_moveTool;
    m_currentTool->clear();
    m_currentTool->setItems(scene()->itemsForQmlItemNodes(selectedQmlItemNodes()));
    m_moveTool->beginWithPoint(beginPoint);
}

void FormEditorView::changeToSelectionTool()
{
    if (m_currentTool == m_selectionTool)
        return;

    scene()->setPaintMode(FormEditorScene::NormalMode);
    m_scene->updateAllFormEditorItems();
    setCursor(Qt::ArrowCursor);
    m_currentTool->clear();
    m_currentTool = m_selectionTool;
    m_currentTool->clear();
    m_currentTool->setItems(scene()->itemsForQmlItemNodes(selectedQmlItemNodes()));
}

void FormEditorView::changeToItemCreatorTool()
{
    if(m_currentTool == m_itemCreatorTool)
        return;

    scene()->setPaintMode(FormEditorScene::NormalMode);
    m_scene->updateAllFormEditorItems();
    setCursor(Qt::CrossCursor);
    m_currentTool->clear();
    m_currentTool = m_itemCreatorTool;
    m_currentTool->clear();
    setSelectedQmlItemNodes(QList<QmlItemNode>());
    m_currentTool->setItems(scene()->itemsForQmlItemNodes(selectedQmlItemNodes()));
}

void FormEditorView::changeToSelectionTool(QGraphicsSceneMouseEvent *event)
{
    if (m_currentTool == m_selectionTool)
        return;

    scene()->setPaintMode(FormEditorScene::NormalMode);
    m_scene->updateAllFormEditorItems();
    setCursor(Qt::ArrowCursor);
    m_currentTool->clear();
    m_currentTool = m_selectionTool;
    m_currentTool->clear();
    m_currentTool->setItems(scene()->itemsForQmlItemNodes(selectedQmlItemNodes()));

    m_selectionTool->selectUnderPoint(event);
}

void FormEditorView::changeToResizeTool()
{
    if (m_currentTool == m_resizeTool)
        return;

    scene()->setPaintMode(FormEditorScene::NormalMode);
    m_scene->updateAllFormEditorItems();
    setCursor(Qt::ArrowCursor);
    m_currentTool->clear();
    m_currentTool = m_resizeTool;
    m_currentTool->clear();
    m_currentTool->setItems(scene()->itemsForQmlItemNodes(selectedQmlItemNodes()));
}

void FormEditorView::changeToAnchorTool()
{
    if (m_currentTool == m_anchorTool)
        return;

    scene()->setPaintMode(FormEditorScene::AnchorMode);
    m_scene->updateAllFormEditorItems();
    setCursor(Qt::ArrowCursor);
    m_currentTool->clear();
    m_currentTool = m_anchorTool;
    m_currentTool->clear();
    m_currentTool->setItems(scene()->itemsForQmlItemNodes(selectedQmlItemNodes()));
}

void FormEditorView::changeToTransformTools()
{
    if (m_currentTool == m_moveTool ||
       m_currentTool == m_resizeTool ||
       m_currentTool == m_selectionTool)
        return;

    changeToSelectionTool();
}

void FormEditorView::setCursor(const QCursor &cursor)
{
    m_formEditorWidget->setCursor(cursor);
}

void FormEditorView::nodeSlidedToIndex(const NodeListProperty &listProperty, int /*newIndex*/, int /*oldIndex*/)
{
    QList<ModelNode> newOrderModelNodeList = listProperty.toModelNodeList();
    foreach(const ModelNode &node, newOrderModelNodeList) {
        FormEditorItem *item = m_scene->itemForQmlItemNode(QmlItemNode(node));
        if (item) {
            FormEditorItem *oldParentItem = item->parentItem();
            item->setParentItem(0);
            item->setParentItem(oldParentItem);
        }
    }

    m_currentTool->formEditorItemsChanged(scene()->allFormEditorItems());
}

void FormEditorView::auxiliaryDataChanged(const ModelNode &node, const QString &name, const QVariant &data)
{
    QmlModelView::auxiliaryDataChanged(node, name, data);
444
    if (name == "invisible" && m_scene->hasItemForQmlItemNode(QmlItemNode(node))) {
445
446
447
448
449
450
451
452
453
        FormEditorItem *item(m_scene->itemForQmlItemNode(QmlItemNode(node)));
        bool isInvisible = data.toBool();
        item->setVisible(!isInvisible);
        ModelNode newNode(node);
        if (isInvisible)
            newNode.deselectNode();
    }
}

454
455
void FormEditorView::instancesCompleted(const QVector<ModelNode> &completedNodeList)
{
456
457
458
459
460
461
    QList<FormEditorItem*> itemNodeList;
    foreach (const ModelNode &node, completedNodeList) {
        QmlItemNode qmlItemNode(node);
        if (qmlItemNode.isValid() && scene()->hasItemForQmlItemNode(qmlItemNode)) {
            scene()->synchronizeParent(qmlItemNode);
            itemNodeList.append(scene()->itemForQmlItemNode(qmlItemNode));
Marco Bubke's avatar
Marco Bubke committed
462
463
            if (qmlItemNode.isRootModelNode())
                m_formEditorWidget->centerScene();
464
465
466
        }
    }
    currentTool()->instancesCompleted(itemNodeList);
467
468
}

469
void FormEditorView::instanceInformationsChange(const QVector<ModelNode> &nodeList)
470
{
471
    QList<FormEditorItem*> itemNodeList;
472

473
474
475
476
477
478
    foreach (const ModelNode &node, nodeList) {
        QmlItemNode qmlItemNode(node);
        if (qmlItemNode.isValid() && scene()->hasItemForQmlItemNode(qmlItemNode)) {
            scene()->synchronizeTransformation(qmlItemNode);
            if (qmlItemNode.isRootModelNode())
                widget()->setRootItemRect(qmlItemNode.instanceBoundingRect());
479

480
            itemNodeList.append(scene()->itemForQmlItemNode(qmlItemNode));
481
482
483
        }
    }

484
485
    m_currentTool->formEditorItemsChanged(itemNodeList);
}
486

487
488
489
490
491
492
void FormEditorView::instancesRenderImageChanged(const QVector<ModelNode> &nodeList)
{
    foreach (const ModelNode &node, nodeList) {
        QmlItemNode qmlItemNode(node);
        if (qmlItemNode.isValid() && scene()->hasItemForQmlItemNode(qmlItemNode)) {
           scene()->itemForQmlItemNode(qmlItemNode)->update();
493
494
        }
    }
495
}
496

497
498
void FormEditorView::instancesPreviewImageChanged(const QVector<ModelNode> &/*nodeList*/)
{
499

500
}
501

502
503
504
505
506
507
508
509
510
511
void FormEditorView::instancesChildrenChanged(const QVector<ModelNode> &nodeList)
{
    QList<FormEditorItem*> itemNodeList;

    foreach (const ModelNode &node, nodeList) {
        QmlItemNode qmlItemNode(node);
        if (qmlItemNode.isValid() && scene()->hasItemForQmlItemNode(qmlItemNode)) {
            scene()->synchronizeParent(qmlItemNode);
            itemNodeList.append(scene()->itemForQmlItemNode(qmlItemNode));
        }
512
513
    }

514
    m_currentTool->formEditorItemsChanged(itemNodeList);
515
516
}

517
518
519
520
521
522
523
524
525
526
527
528
529
530
void FormEditorView::rewriterBeginTransaction()
{
    m_transactionCounter++;
    if (m_transactionCounter == 1
        && selectedModelNodes().count() == 1)
        m_formEditorWidget->setFeedbackNode(QmlItemNode(selectedModelNodes().first()));
}

void FormEditorView::rewriterEndTransaction()
{
    m_transactionCounter--;
    if (m_transactionCounter == 0)
        m_formEditorWidget->setFeedbackNode(QmlItemNode());
}
531

532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
double FormEditorView::margins() const
{
    return m_formEditorWidget->margins();
}

double FormEditorView::spacing() const
{
    return m_formEditorWidget->spacing();
}

void FormEditorView::activateItemCreator(const QString &name)
{
    if (m_currentTool == m_itemCreatorTool) {
        m_itemCreatorTool->setItemString(name);
        return;
    }
    changeToItemCreatorTool();
    m_itemCreatorTool->setItemString(name);
}

void FormEditorView::deActivateItemCreator()
{
    if (m_currentTool == m_itemCreatorTool) {
        changeToSelectionTool();
        emit ItemCreatorDeActivated();
    }
}

QList<ModelNode> FormEditorView::adjustStatesForModelNodes(const QList<ModelNode> &nodeList) const
{
    QList<ModelNode> adjustedNodeList;
    foreach (const ModelNode &node, nodeList)
        adjustedNodeList.append(node);

    return adjustedNodeList;
}

QmlItemNode findRecursiveQmlItemNode(const QmlObjectNode &firstQmlObjectNode)
{
    QmlObjectNode qmlObjectNode = firstQmlObjectNode;

    while (true)  {
        QmlItemNode itemNode = qmlObjectNode.toQmlItemNode();
        if (itemNode.isValid())
            return itemNode;
        if (qmlObjectNode.hasInstanceParent())
            qmlObjectNode = qmlObjectNode.instanceParent();
        else
            break;
    }

    return QmlItemNode();
}

586
void FormEditorView::otherPropertyChanged(const QmlObjectNode &qmlObjectNode, const QString &propertyName)
587
588
589
590
591
592
{
    Q_ASSERT(qmlObjectNode.isValid());

    QmlItemNode itemNode = findRecursiveQmlItemNode(qmlObjectNode);

    if (itemNode.isValid() && scene()->hasItemForQmlItemNode(itemNode)) {
593
        m_scene->synchronizeOtherProperty(itemNode, propertyName);
594
595
596
597
598
599
600
601
602
        m_currentTool->formEditorItemsChanged(QList<FormEditorItem*>() << m_scene->itemForQmlItemNode(itemNode));
    }
}

void FormEditorView::updateGraphicsIndicators()
{
    m_currentTool->formEditorItemsChanged(scene()->allFormEditorItems());
}

603
604
605
606
607

void FormEditorView::setSelectOnlyContentItemsAction(bool selectOnlyContentItems)
{
    m_selectionTool->setSelectOnlyContentItems(selectOnlyContentItems);
}
608
609
610
611
612
613
614
615

bool FormEditorView::isMoveToolAvailable() const
{
    if (selectedQmlItemNodes().count() == 1)
        return selectedQmlItemNodes().first().instanceIsMovable() &&
               !selectedQmlItemNodes().first().instanceIsInPositioner();
    return true;
}
616

617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
void FormEditorView::stateChanged(const QmlModelState &newQmlModelState, const QmlModelState &oldQmlModelState)
{
    QmlModelView::stateChanged(newQmlModelState, oldQmlModelState);

    m_formEditorWidget->anchorToolAction()->setEnabled(newQmlModelState.isBaseState());

    if (!newQmlModelState.isBaseState() && currentTool() == m_anchorTool) {
        changeToTransformTools();
        m_formEditorWidget->transformToolAction()->setChecked(true);
    }

//    FormEditorItem *item = m_scene->itemForQmlItemNode(fxObjectNode);
//
//    m_currentTool->formEditorItemsChanged(itemList);
}

633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
void FormEditorView::reset()
{
   QTimer::singleShot(200, this, SLOT(delayedReset()));
}

void FormEditorView::delayedReset()
{
    m_selectionTool->clear();
    m_moveTool->clear();
    m_resizeTool->clear();
    m_anchorTool->clear();
    m_dragTool->clear();
    m_scene->clearFormEditorItems();
    if (rootQmlObjectNode().toQmlItemNode().isValid())
        setupFormEditorItemTree(rootQmlObjectNode().toQmlItemNode());
}

650
651
652

}