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
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
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
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
|
/****************************************************************************
**
** Definition of TQMenuData class
**
** Created : 941128
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the widgets module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing retquirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at [email protected].
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file. Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef TQMENUDATA_H
#define TQMENUDATA_H
#ifndef QT_H
#include "qglobal.h"
#include "qiconset.h" // conversion TQPixmap->TQIconset
#include "qkeysequence.h"
#include "qstring.h"
#include "qsignal.h"
#include "qfont.h"
#endif // QT_H
#ifndef QT_NO_MENUDATA
class TQPopupMenu;
class TQMenuDataData;
class TQObject;
class TQCustomMenuItem;
class TQMenuItemData;
class Q_EXPORT TQMenuItem // internal menu item class
{
friend class TQMenuData;
public:
TQMenuItem();
~TQMenuItem();
int id() const { return ident; }
TQIconSet *iconSet() const { return iconset_data; }
TQString text() const { return text_data; }
TQString whatsThis() const { return whatsthis_data; }
TQPixmap *pixmap() const { return pixmap_data; }
TQPopupMenu *popup() const { return popup_menu; }
TQWidget *widget() const { return widget_item; }
TQCustomMenuItem *custom() const;
#ifndef QT_NO_ACCEL
TQKeySequence key() const { return accel_key; }
#endif
TQSignal *signal() const { return signal_data; }
bool isSeparator() const { return is_separator; }
bool isEnabled() const { return is_enabled; }
bool isChecked() const { return is_checked; }
bool isDirty() const { return is_dirty; }
bool isVisible() const { return is_visible; }
bool isEnabledAndVisible() const { return is_enabled && is_visible; }
void setText( const TQString &text ) { text_data = text; }
void setDirty( bool dirty ) { is_dirty = dirty; }
void setVisible( bool visible ) { is_visible = visible; }
void setWhatsThis( const TQString &text ) { whatsthis_data = text; }
private:
int ident; // item identifier
TQIconSet *iconset_data; // icons
TQString text_data; // item text
TQString whatsthis_data; // item Whats This help text
TQPixmap *pixmap_data; // item pixmap
TQPopupMenu *popup_menu; // item popup menu
TQWidget *widget_item; // widget menu item
#ifndef QT_NO_ACCEL
TQKeySequence accel_key; // accelerator key (state|ascii)
#endif
TQSignal *signal_data; // connection
uint is_separator : 1; // separator flag
uint is_enabled : 1; // disabled flag
uint is_checked : 1; // checked flag
uint is_dirty : 1; // dirty (update) flag
uint is_visible : 1; // visibility flag
TQMenuItemData* d;
TQMenuItemData* extra();
private: // Disabled copy constructor and operator=
#if defined(Q_DISABLE_COPY)
TQMenuItem( const TQMenuItem & );
TQMenuItem &operator=( const TQMenuItem & );
#endif
};
#include "qptrlist.h"
typedef TQPtrList<TQMenuItem> TQMenuItemList;
typedef TQPtrListIterator<TQMenuItem> TQMenuItemListIt;
class Q_EXPORT TQCustomMenuItem : public TQt
{
public:
TQCustomMenuItem();
virtual ~TQCustomMenuItem();
virtual bool fullSpan() const;
virtual bool isSeparator() const;
virtual void setFont( const TQFont& font );
virtual void paint( TQPainter* p, const TQColorGroup& cg, bool act,
bool enabled, int x, int y, int w, int h ) = 0;
virtual TQSize sizeHint() = 0;
};
class Q_EXPORT TQMenuData // menu data class
{
friend class TQMenuBar;
friend class TQPopupMenu;
public:
TQMenuData();
virtual ~TQMenuData();
uint count() const;
int insertItem( const TQString &text,
const TQObject *receiver, const char* member,
const TQKeySequence& accel = 0, int id = -1, int index = -1 );
int insertItem( const TQIconSet& icon,
const TQString &text,
const TQObject *receiver, const char* member,
const TQKeySequence& accel = 0, int id = -1, int index = -1 );
int insertItem( const TQPixmap &pixmap,
const TQObject *receiver, const char* member,
const TQKeySequence& accel = 0, int id = -1, int index = -1 );
int insertItem( const TQIconSet& icon,
const TQPixmap &pixmap,
const TQObject *receiver, const char* member,
const TQKeySequence& accel = 0, int id = -1, int index = -1 );
int insertItem( const TQString &text, int id=-1, int index=-1 );
int insertItem( const TQIconSet& icon,
const TQString &text, int id=-1, int index=-1 );
int insertItem( const TQString &text, TQPopupMenu *popup,
int id=-1, int index=-1 );
int insertItem( const TQIconSet& icon,
const TQString &text, TQPopupMenu *popup,
int id=-1, int index=-1 );
int insertItem( const TQPixmap &pixmap, int id=-1, int index=-1 );
int insertItem( const TQIconSet& icon,
const TQPixmap &pixmap, int id=-1, int index=-1 );
int insertItem( const TQPixmap &pixmap, TQPopupMenu *popup,
int id=-1, int index=-1 );
int insertItem( const TQIconSet& icon,
const TQPixmap &pixmap, TQPopupMenu *popup,
int id=-1, int index=-1 );
int insertItem( TQWidget* widget, int id=-1, int index=-1 );
int insertItem( const TQIconSet& icon, TQCustomMenuItem* custom, int id=-1, int index=-1 );
int insertItem( TQCustomMenuItem* custom, int id=-1, int index=-1 );
int insertSeparator( int index=-1 );
void removeItem( int id );
void removeItemAt( int index );
void clear();
#ifndef QT_NO_ACCEL
TQKeySequence accel( int id ) const;
void setAccel( const TQKeySequence& key, int id );
#endif
TQIconSet *iconSet( int id ) const;
TQString text( int id ) const;
TQPixmap *pixmap( int id ) const;
void setWhatsThis( int id, const TQString& );
TQString whatsThis( int id ) const;
void changeItem( int id, const TQString &text );
void changeItem( int id, const TQPixmap &pixmap );
void changeItem( int id, const TQIconSet &icon, const TQString &text );
void changeItem( int id, const TQIconSet &icon, const TQPixmap &pixmap );
void changeItem( const TQString &text, int id ) { changeItem( id, text); } // obsolete
void changeItem( const TQPixmap &pixmap, int id ) { changeItem( id, pixmap ); } // obsolete
void changeItem( const TQIconSet &icon, const TQString &text, int id ) { // obsolete
changeItem( id, icon, text );
}
bool isItemActive( int id ) const;
bool isItemEnabled( int id ) const;
void setItemEnabled( int id, bool enable );
bool isItemChecked( int id ) const;
void setItemChecked( int id, bool check );
bool isItemVisible( int id ) const;
void setItemVisible( int id, bool visible );
virtual void updateItem( int id );
int indexOf( int id ) const;
int idAt( int index ) const;
virtual void setId( int index, int id );
bool connectItem( int id,
const TQObject *receiver, const char* member );
bool disconnectItem( int id,
const TQObject *receiver, const char* member );
bool setItemParameter( int id, int param );
int itemParameter( int id ) const;
TQMenuItem *findItem( int id ) const;
TQMenuItem *findItem( int id, TQMenuData ** parent ) const;
TQMenuItem * findPopup( TQPopupMenu *, int *index = 0 );
virtual void activateItemAt( int index );
protected:
int actItem;
TQMenuItemList *mitems;
TQMenuData *parentMenu;
uint isPopupMenu : 1;
uint isMenuBar : 1;
uint badSize : 1;
uint mouseBtDn : 1;
uint avoid_circularity : 1;
uint actItemDown : 1;
virtual void menuContentsChanged();
virtual void menuStateChanged();
virtual void menuInsPopup( TQPopupMenu * );
virtual void menuDelPopup( TQPopupMenu * );
private:
int insertAny( const TQString *, const TQPixmap *, TQPopupMenu *,
const TQIconSet*, int, int, TQWidget* = 0, TQCustomMenuItem* = 0);
void removePopup( TQPopupMenu * );
void changeItemIconSet( int id, const TQIconSet &icon );
TQMenuDataData *d;
private: // Disabled copy constructor and operator=
#if defined(Q_DISABLE_COPY)
TQMenuData( const TQMenuData & );
TQMenuData &operator=( const TQMenuData & );
#endif
};
#endif // QT_NO_MENUDATA
#endif // TQMENUDATA_H
|
