1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
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
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
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
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
|
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QDECLARATIVEVIEWOBSERVER_P_P_H
#define QDECLARATIVEVIEWOBSERVER_P_P_H
#include "qdeclarativeviewobserver_p.h"
#include <QtCore/QWeakPointer>
#include <QtCore/QPointF>
#include "QtDeclarative/private/qdeclarativeobserverservice_p.h"
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class QDeclarativeViewObserver;
class LiveSelectionTool;
class ZoomTool;
class ColorPickerTool;
class LiveLayerItem;
class BoundingRectHighlighter;
class ToolBox;
class AbstractLiveEditTool;
class QDeclarativeViewObserverPrivate : public QObject
{
Q_OBJECT
public:
QDeclarativeViewObserverPrivate(QDeclarativeViewObserver *);
~QDeclarativeViewObserverPrivate();
QDeclarativeView *view;
QDeclarativeViewObserver *q;
QDeclarativeObserverService *debugService;
QWeakPointer<QWidget> viewport;
QHash<int, QString> stringIdForObjectId;
QPointF cursorPos;
QList<QWeakPointer<QGraphicsObject> > currentSelection;
Constants::DesignTool currentToolMode;
AbstractLiveEditTool *currentTool;
LiveSelectionTool *selectionTool;
ZoomTool *zoomTool;
ColorPickerTool *colorPickerTool;
LiveLayerItem *manipulatorLayer;
BoundingRectHighlighter *boundingRectHighlighter;
bool designModeBehavior;
bool showAppOnTop;
bool animationPaused;
qreal slowDownFactor;
ToolBox *toolBox;
void setViewport(QWidget *widget);
void clearEditorItems();
void createToolBox();
void changeToSelectTool();
QList<QGraphicsItem*> filterForSelection(QList<QGraphicsItem*> &itemlist) const;
QList<QGraphicsItem*> selectableItems(const QPoint &pos) const;
QList<QGraphicsItem*> selectableItems(const QPointF &scenePos) const;
QList<QGraphicsItem*> selectableItems(const QRectF &sceneRect, Qt::ItemSelectionMode selectionMode) const;
void setSelectedItemsForTools(const QList<QGraphicsItem *> &items);
void setSelectedItems(const QList<QGraphicsItem *> &items);
QList<QGraphicsItem *> selectedItems() const;
void changeTool(Constants::DesignTool tool,
Constants::ToolFlags flags = Constants::NoToolFlags);
void clearHighlight();
void highlight(const QList<QGraphicsObject *> &item);
inline void highlight(QGraphicsObject *item)
{ highlight(QList<QGraphicsObject*>() << item); }
bool isEditorItem(QGraphicsItem *item) const;
public slots:
void _q_setToolBoxVisible(bool visible);
void _q_reloadView();
void _q_onStatusChanged(QDeclarativeView::Status status);
void _q_onCurrentObjectsChanged(QList<QObject*> objects);
void _q_applyChangesFromClient();
void _q_createQmlObject(const QString &qml, QObject *parent,
const QStringList &imports, const QString &filename = QString());
void _q_reparentQmlObject(QObject *, QObject *);
void _q_changeToSingleSelectTool();
void _q_changeToMarqueeSelectTool();
void _q_changeToZoomTool();
void _q_changeToColorPickerTool();
void _q_clearComponentCache();
void _q_removeFromSelection(QObject *);
public:
static QDeclarativeViewObserverPrivate *get(QDeclarativeViewObserver *v) { return v->d_func(); }
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // QDECLARATIVEVIEWOBSERVER_P_P_H
|
