1
/****************************************************************************
3
** Copyright (C) 1992-2005 Trolltech AS. All rights reserved.
5
** This file is part of the widgets module of the Qt Toolkit.
7
** This file may be distributed under the terms of the Q Public License
8
** as defined by Trolltech AS of Norway and appearing in the file
9
** LICENSE.QPL included in the packaging of this file.
11
** This file may be distributed and/or modified under the terms of the
12
** GNU General Public License version 2 as published by the Free Software
13
** Foundation and appearing in the file LICENSE.GPL included in the
14
** packaging of this file.
16
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
17
** information about Qt Commercial License Agreements.
18
** See http://www.trolltech.com/qpl/ for QPL licensing information.
19
** See http://www.trolltech.com/gpl/ for GPL licensing information.
21
** Contact info@trolltech.com if any conditions of this licensing are
24
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
25
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
27
****************************************************************************/
36
// This file is not part of the Qt API. It exists purely as an
37
// implementation detail. This header file may change from version to
38
// version without notice, or even be removed.
43
#ifndef QMAC_Q3MENUBAR_CPP_FILE
44
#include "qstyleoption.h"
46
class QMenuBarPrivate : public QWidgetPrivate
48
Q_DECLARE_PUBLIC(QMenuBar)
50
QMenuBarPrivate() : itemsDirty(0), itemsWidth(0), itemsStart(-1), currentAction(0), mouseDown(0),
51
closePopupMode(0), defaultPopDown(1), popupState(0), keyboardState(0), altPressed(0)
64
QStyleOptionMenuItem getStyleOption(const QAction *action) const;
68
int itemsWidth, itemsStart;
70
QVector<int> shortcutIndexMap;
71
mutable QMap<QAction*, QRect> actionRects;
72
mutable QList<QAction*> actionList;
73
void calcActionRects(int max_width, int start, QMap<QAction*, QRect> &actionRects, QList<QAction*> &actionList) const;
74
QRect actionRect(QAction *) const;
75
void updateGeometries();
78
QPointer<QAction>currentAction;
79
uint mouseDown : 1, closePopupMode : 1, defaultPopDown;
80
QAction *actionAt(QPoint p) const;
81
void setCurrentAction(QAction *, bool =false, bool =false);
82
void popupAction(QAction *, bool);
86
QPointer<QMenu> activeMenu;
88
//keyboard mode for keyboard navigation
89
void setKeyboardMode(bool);
90
uint keyboardState : 1, altPressed : 1;
91
QPointer<QWidget> keyboardFocusWidget;
94
void activateAction(QAction *, QAction::ActionEvent);
96
void actionTriggered();
98
void internalShortcutActivated(int);
101
//extra widgets in the menubar
102
QPointer<QWidget> leftWidget, rightWidget;
104
//menu fading/scrolling effects
108
void handleReparent();
115
//mac menubar binding
116
struct QMacMenuBarPrivate {
117
QList<QMacMenuAction*> actionItems;
118
MenuRef menu, apple_menu;
119
QMacMenuBarPrivate();
120
~QMacMenuBarPrivate();
122
void addAction(QAction *, QMacMenuAction* =0);
123
void addAction(QMacMenuAction *, QMacMenuAction* =0);
124
void syncAction(QMacMenuAction *);
125
inline void syncAction(QAction *a) { syncAction(findAction(a)); }
126
void removeAction(QMacMenuAction *);
127
inline void removeAction(QAction *a) { removeAction(findAction(a)); }
128
inline QMacMenuAction *findAction(QAction *a) {
129
for(int i = 0; i < actionItems.size(); i++) {
130
QMacMenuAction *act = actionItems[i];
137
void macCreateMenuBar(QWidget *);
138
void macDestroyMenuBar();
144
#endif // QMENUBAR_P_H