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
|
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Designer of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists for the convenience
// of Qt Designer. This header
// file may change from version to version without notice, or even be removed.
//
// We mean it.
//
#ifndef QSIMPLERESOURCE_H
#define QSIMPLERESOURCE_H
#include "shared_global_p.h"
#include "abstractformbuilder.h"
QT_BEGIN_NAMESPACE
class DomScript;
class QDesignerFormEditorInterface;
namespace qdesigner_internal {
class QDESIGNER_SHARED_EXPORT QSimpleResource : public QAbstractFormBuilder
{
public:
explicit QSimpleResource(QDesignerFormEditorInterface *core);
virtual ~QSimpleResource();
QBrush setupBrush(DomBrush *brush);
DomBrush *saveBrush(const QBrush &brush);
inline QDesignerFormEditorInterface *core() const
{ return m_core; }
// Query extensions for additional data
static void addExtensionDataToDOM(QAbstractFormBuilder *afb,
QDesignerFormEditorInterface *core,
DomWidget *ui_widget, QWidget *widget);
static void applyExtensionDataFromDOM(QAbstractFormBuilder *afb,
QDesignerFormEditorInterface *core,
DomWidget *ui_widget, QWidget *widget,
bool applyState);
// Enable warnings while saving. Turn off for backups.
static bool setWarningsEnabled(bool warningsEnabled);
static bool warningsEnabled();
// Return the script returned by the CustomWidget codeTemplate API
static QString customWidgetScript(QDesignerFormEditorInterface *core, QObject *object);
static QString customWidgetScript(QDesignerFormEditorInterface *core, const QString &className);
static bool hasCustomWidgetScript(QDesignerFormEditorInterface *core, QObject *object);
protected:
virtual QIcon nameToIcon(const QString &filePath, const QString &qrcPath);
virtual QString iconToFilePath(const QIcon &pm) const;
virtual QString iconToQrcPath(const QIcon &pm) const;
virtual QPixmap nameToPixmap(const QString &filePath, const QString &qrcPath);
virtual QString pixmapToFilePath(const QPixmap &pm) const;
virtual QString pixmapToQrcPath(const QPixmap &pm) const;
enum ScriptSource { ScriptDesigner, ScriptExtension, ScriptCustomWidgetPlugin };
static DomScript*createScript(const QString &script, ScriptSource source);
typedef QList<DomScript*> DomScripts;
static void addScript(const QString &script, ScriptSource source, DomScripts &domScripts);
private:
static bool m_warningsEnabled;
QDesignerFormEditorInterface *m_core;
};
// Contents of clipboard for formbuilder copy and paste operations
// (Actions and widgets)
struct QDESIGNER_SHARED_EXPORT FormBuilderClipboard {
typedef QList<QAction*> ActionList;
FormBuilderClipboard() {}
FormBuilderClipboard(QWidget *w);
bool empty() const;
QWidgetList m_widgets;
ActionList m_actions;
};
// Base class for a form builder used in the editor that
// provides copy and paste.(move into base interface)
class QDESIGNER_SHARED_EXPORT QEditorFormBuilder : public QSimpleResource
{
public:
explicit QEditorFormBuilder(QDesignerFormEditorInterface *core) : QSimpleResource(core) {}
virtual bool copy(QIODevice *dev, const FormBuilderClipboard &selection) = 0;
virtual DomUI *copy(const FormBuilderClipboard &selection) = 0;
// A widget parent needs to be specified, otherwise, the widget factory cannot locate the form window via parent
// and thus is not able to construct special widgets (QLayoutWidget).
virtual FormBuilderClipboard paste(DomUI *ui, QWidget *widgetParent, QObject *actionParent = 0) = 0;
virtual FormBuilderClipboard paste(QIODevice *dev, QWidget *widgetParent, QObject *actionParent = 0) = 0;
};
} // namespace qdesigner_internal
QT_END_NAMESPACE
#endif
|
