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
|
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** 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.
**
** 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.
**
** 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.
**
**************************************************************************/
#ifndef NAVIGATORTREEVIEW_H
#define NAVIGATORTREEVIEW_H
#include <QTreeView>
#include <QStyledItemDelegate>
#include <QPainter>
QT_BEGIN_NAMESPACE
class QTreeView;
class QStandardItem;
class QItemSelection;
class QModelIndex;
QT_END_NAMESPACE
namespace QmlDesigner {
class NavigatorWidget;
class NavigatorTreeModel;
class IconCheckboxItemDelegate : public QStyledItemDelegate
{
public:
explicit IconCheckboxItemDelegate(QObject *parent = 0, QString checkedPixmapURL="", QString uncheckedPixmapURL="", NavigatorTreeModel *treeModel=NULL)
: QStyledItemDelegate(parent),offPix(uncheckedPixmapURL),onPix(checkedPixmapURL),m_TreeModel(treeModel)
{}
QSize sizeHint(const QStyleOptionViewItem &option,
const QModelIndex &index) const;
void paint(QPainter *painter,
const QStyleOptionViewItem &option, const QModelIndex &index) const;
private:
QPixmap offPix;
QPixmap onPix;
NavigatorTreeModel *m_TreeModel;
};
class NameItemDelegate : public QStyledItemDelegate
{
public:
explicit NameItemDelegate(QObject *parent=0, NavigatorTreeModel *treeModel=NULL) : QStyledItemDelegate(parent),m_TreeModel(treeModel) {}
void paint(QPainter *painter,
const QStyleOptionViewItem &option, const QModelIndex &index) const;
QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const;
void setEditorData(QWidget *editor, const QModelIndex &index) const;
void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const;
void updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const;
private:
NavigatorTreeModel *m_TreeModel;
};
class NavigatorTreeView : public QTreeView
{
public:
NavigatorTreeView(QWidget *parent = 0);
};
}
#endif // NAVIGATORTREEVIEW_H
|
