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
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
|
/****************************************************************************
**
** 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 Qt Designer 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.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
//
// 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 FORMWINDOWBASE_H
#define FORMWINDOWBASE_H
#include "shared_global_p.h"
#include <QtDesigner/QDesignerFormWindowInterface>
#include <QtCore/QVariantMap>
#include <QtCore/QList>
QT_BEGIN_NAMESPACE
class QDesignerDnDItemInterface;
class QMenu;
class QtResourceSet;
class QDesignerPropertySheet;
namespace qdesigner_internal {
class QEditorFormBuilder;
class DeviceProfile;
class Grid;
class DesignerPixmapCache;
class DesignerIconCache;
class FormWindowBasePrivate;
class QDESIGNER_SHARED_EXPORT FormWindowBase: public QDesignerFormWindowInterface
{
Q_OBJECT
public:
enum HighlightMode { Restore, Highlight };
enum SaveResourcesBehaviour { SaveAll, SaveOnlyUsedQrcFiles, DontSaveQrcFiles };
explicit FormWindowBase(QDesignerFormEditorInterface *core, QWidget *parent = 0, Qt::WindowFlags flags = 0);
virtual ~FormWindowBase();
QVariantMap formData();
void setFormData(const QVariantMap &vm);
// Return contents without warnings. Should be 'contents(bool quiet)'
QString fileContents() const;
// Return the widget containing the form. This is used to
// apply embedded design settings to that are inherited (for example font).
// These are meant to be applied to the form only and not to the other editors
// in the widget stack.
virtual QWidget *formContainer() const = 0;
// Deprecated
virtual QPoint grid() const;
// Deprecated
virtual void setGrid(const QPoint &grid);
virtual bool hasFeature(Feature f) const;
virtual Feature features() const;
virtual void setFeatures(Feature f);
const Grid &designerGrid() const;
void setDesignerGrid(const Grid& grid);
bool hasFormGrid() const;
void setHasFormGrid(bool b);
bool gridVisible() const;
SaveResourcesBehaviour saveResourcesBehaviour() const;
void setSaveResourcesBehaviour(SaveResourcesBehaviour behaviour);
static const Grid &defaultDesignerGrid();
static void setDefaultDesignerGrid(const Grid& grid);
// Overwrite to initialize and return a full popup menu for a managed widget
virtual QMenu *initializePopupMenu(QWidget *managedWidget);
// Helper to create a basic popup menu from task menu extensions (internal/public)
static QMenu *createExtensionTaskMenu(QDesignerFormWindowInterface *fw, QObject *o, bool trailingSeparator = true);
virtual bool dropWidgets(const QList<QDesignerDnDItemInterface*> &item_list, QWidget *target,
const QPoint &global_mouse_pos) = 0;
// Helper to find the widget at the mouse position with some flags.
enum WidgetUnderMouseMode { FindSingleSelectionDropTarget, FindMultiSelectionDropTarget };
QWidget *widgetUnderMouse(const QPoint &formPos, WidgetUnderMouseMode m);
virtual QWidget *widgetAt(const QPoint &pos) = 0;
virtual QWidget *findContainer(QWidget *w, bool excludeLayout) const = 0;
void deleteWidgetList(const QWidgetList &widget_list);
virtual void highlightWidget(QWidget *w, const QPoint &pos, HighlightMode mode = Highlight) = 0;
enum PasteMode { PasteAll, PasteActionsOnly };
virtual void paste(PasteMode pasteMode) = 0;
// Factory method to create a form builder
virtual QEditorFormBuilder *createFormBuilder() = 0;
virtual bool blockSelectionChanged(bool blocked) = 0;
virtual void emitSelectionChanged() = 0;
DesignerPixmapCache *pixmapCache() const;
DesignerIconCache *iconCache() const;
QtResourceSet *resourceSet() const;
void setResourceSet(QtResourceSet *resourceSet);
void addReloadableProperty(QDesignerPropertySheet *sheet, int index);
void removeReloadableProperty(QDesignerPropertySheet *sheet, int index);
void addReloadablePropertySheet(QDesignerPropertySheet *sheet, QObject *object);
void removeReloadablePropertySheet(QDesignerPropertySheet *sheet);
void reloadProperties();
void emitWidgetRemoved(QWidget *w);
void emitObjectRemoved(QObject *o);
DeviceProfile deviceProfile() const;
QString styleName() const;
QString deviceProfileName() const;
enum LineTerminatorMode {
LFLineTerminator,
CRLFLineTerminator,
NativeLineTerminator =
#if defined (Q_OS_WIN)
CRLFLineTerminator
#else
LFLineTerminator
#endif
};
void setLineTerminatorMode(LineTerminatorMode mode);
LineTerminatorMode lineTerminatorMode() const;
// Connect the 'activated' (doubleclicked) signal of the form window to a
// slot triggering the default action (of the task menu)
static void setupDefaultAction(QDesignerFormWindowInterface *fw);
public slots:
void resourceSetActivated(QtResourceSet *resourceSet, bool resourceSetChanged);
private slots:
void triggerDefaultAction(QWidget *w);
private:
void syncGridFeature();
FormWindowBasePrivate *m_d;
};
} // namespace qdesigner_internal
QT_END_NAMESPACE
#endif // FORMWINDOWBASE_H
|
