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
|
/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QTABBAR_H
#define QTABBAR_H
#include <QtGui/qwidget.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Gui)
#ifndef QT_NO_TABBAR
class QIcon;
class QTabBarPrivate;
class QStyleOptionTab;
class Q_GUI_EXPORT QTabBar: public QWidget
{
Q_OBJECT
Q_ENUMS(Shape)
Q_PROPERTY(Shape shape READ shape WRITE setShape)
Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentChanged)
Q_PROPERTY(int count READ count)
Q_PROPERTY(bool drawBase READ drawBase WRITE setDrawBase)
Q_PROPERTY(QSize iconSize READ iconSize WRITE setIconSize)
Q_PROPERTY(Qt::TextElideMode elideMode READ elideMode WRITE setElideMode)
Q_PROPERTY(bool usesScrollButtons READ usesScrollButtons WRITE setUsesScrollButtons)
Q_PROPERTY(bool tabsClosable READ tabsClosable WRITE setTabsClosable)
Q_PROPERTY(SelectionBehavior selectionBehaviorOnRemove READ selectionBehaviorOnRemove WRITE setSelectionBehaviorOnRemove)
Q_PROPERTY(bool expanding READ expanding WRITE setExpanding)
Q_PROPERTY(bool movable READ isMovable WRITE setMovable)
Q_PROPERTY(bool documentMode READ documentMode WRITE setDocumentMode)
public:
explicit QTabBar(QWidget* parent=0);
~QTabBar();
enum Shape { RoundedNorth, RoundedSouth, RoundedWest, RoundedEast,
TriangularNorth, TriangularSouth, TriangularWest, TriangularEast
#if defined(QT3_SUPPORT) && !defined(Q_MOC_RUN)
, RoundedAbove = RoundedNorth, RoundedBelow = RoundedSouth,
TriangularAbove = TriangularNorth, TriangularBelow = TriangularSouth
#endif
};
enum ButtonPosition {
LeftSide,
RightSide
};
enum SelectionBehavior {
SelectLeftTab,
SelectRightTab,
SelectPreviousTab
};
Shape shape() const;
void setShape(Shape shape);
int addTab(const QString &text);
int addTab(const QIcon &icon, const QString &text);
int insertTab(int index, const QString &text);
int insertTab(int index, const QIcon&icon, const QString &text);
void removeTab(int index);
void moveTab(int from, int to);
bool isTabEnabled(int index) const;
void setTabEnabled(int index, bool);
QString tabText(int index) const;
void setTabText(int index, const QString &text);
QColor tabTextColor(int index) const;
void setTabTextColor(int index, const QColor &color);
QIcon tabIcon(int index) const;
void setTabIcon(int index, const QIcon &icon);
Qt::TextElideMode elideMode() const;
void setElideMode(Qt::TextElideMode);
#ifndef QT_NO_TOOLTIP
void setTabToolTip(int index, const QString &tip);
QString tabToolTip(int index) const;
#endif
#ifndef QT_NO_WHATSTHIS
void setTabWhatsThis(int index, const QString &text);
QString tabWhatsThis(int index) const;
#endif
void setTabData(int index, const QVariant &data);
QVariant tabData(int index) const;
QRect tabRect(int index) const;
int tabAt(const QPoint &pos) const;
int currentIndex() const;
int count() const;
QSize sizeHint() const;
QSize minimumSizeHint() const;
void setDrawBase(bool drawTheBase);
bool drawBase() const;
QSize iconSize() const;
void setIconSize(const QSize &size);
bool usesScrollButtons() const;
void setUsesScrollButtons(bool useButtons);
bool tabsClosable() const;
void setTabsClosable(bool closable);
void setTabButton(int index, ButtonPosition position, QWidget *widget);
QWidget *tabButton(int index, ButtonPosition position) const;
SelectionBehavior selectionBehaviorOnRemove() const;
void setSelectionBehaviorOnRemove(SelectionBehavior behavior);
bool expanding() const;
void setExpanding(bool enabled);
bool isMovable() const;
void setMovable(bool movable);
bool documentMode() const;
void setDocumentMode(bool set);
public Q_SLOTS:
void setCurrentIndex(int index);
Q_SIGNALS:
void currentChanged(int index);
void tabCloseRequested(int index);
void tabMoved(int from, int to);
protected:
virtual QSize tabSizeHint(int index) const;
virtual void tabInserted(int index);
virtual void tabRemoved(int index);
virtual void tabLayoutChange();
bool event(QEvent *);
void resizeEvent(QResizeEvent *);
void showEvent(QShowEvent *);
void hideEvent(QHideEvent *);
void paintEvent(QPaintEvent *);
void mousePressEvent (QMouseEvent *);
void mouseMoveEvent (QMouseEvent *);
void mouseReleaseEvent (QMouseEvent *);
#ifndef QT_NO_WHEELEVENT
void wheelEvent(QWheelEvent *event);
#endif
void keyPressEvent(QKeyEvent *);
void changeEvent(QEvent *);
void initStyleOption(QStyleOptionTab *option, int tabIndex) const;
#ifdef QT3_SUPPORT
public Q_SLOTS:
QT_MOC_COMPAT void setCurrentTab(int index) { setCurrentIndex(index); }
Q_SIGNALS:
QT_MOC_COMPAT void selected(int);
#endif
friend class QAccessibleTabBar;
private:
Q_DISABLE_COPY(QTabBar)
Q_DECLARE_PRIVATE(QTabBar)
Q_PRIVATE_SLOT(d_func(), void _q_scrollTabs())
Q_PRIVATE_SLOT(d_func(), void _q_closeTab())
};
#endif // QT_NO_TABBAR
QT_END_NAMESPACE
QT_END_HEADER
#endif // QTABBAR_H
|
