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41
42#ifndef QDIALOGBUTTONBOX_H
43#define QDIALOGBUTTONBOX_H
44
45#include <QtGui/qwidget.h>
46
47QT_BEGIN_HEADER
48
49QT_BEGIN_NAMESPACE
50
51QT_MODULE(Gui)
52
53class QAbstractButton;
54class QPushButton;
55class QDialogButtonBoxPrivate;
56
57class Q_GUI_EXPORT QDialogButtonBox : public QWidget
58{
59 Q_OBJECT
60 Q_FLAGS(StandardButtons)
61 Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation)
62 Q_PROPERTY(StandardButtons standardButtons READ standardButtons WRITE setStandardButtons)
63 Q_PROPERTY(bool centerButtons READ centerButtons WRITE setCenterButtons)
64
65public:
66 enum ButtonRole {
67 // keep this in sync with QMessageBox::ButtonRole
68 InvalidRole = -1,
69 AcceptRole,
70 RejectRole,
71 DestructiveRole,
72 ActionRole,
73 HelpRole,
74 YesRole,
75 NoRole,
76 ResetRole,
77 ApplyRole,
78
79 NRoles
80 };
81
82 enum StandardButton {
83 // keep this in sync with QMessageBox::StandardButton
84 NoButton = 0x00000000,
85 Ok = 0x00000400,
86 Save = 0x00000800,
87 SaveAll = 0x00001000,
88 Open = 0x00002000,
89 Yes = 0x00004000,
90 YesToAll = 0x00008000,
91 No = 0x00010000,
92 NoToAll = 0x00020000,
93 Abort = 0x00040000,
94 Retry = 0x00080000,
95 Ignore = 0x00100000,
96 Close = 0x00200000,
97 Cancel = 0x00400000,
98 Discard = 0x00800000,
99 Help = 0x01000000,
100 Apply = 0x02000000,
101 Reset = 0x04000000,
102 RestoreDefaults = 0x08000000,
103
104#ifndef Q_MOC_RUN
105 FirstButton = Ok,
106 LastButton = RestoreDefaults
107#endif
108 };
109
110 Q_DECLARE_FLAGS(StandardButtons, StandardButton)
111
112 enum ButtonLayout {
113 WinLayout,
114 MacLayout,
115 KdeLayout,
116 GnomeLayout
117 };
118
119 QDialogButtonBox(QWidget *parent = 0);
120 QDialogButtonBox(Qt::Orientation orientation, QWidget *parent = 0);
121 QDialogButtonBox(StandardButtons buttons, Qt::Orientation orientation = Qt::Horizontal,
122 QWidget *parent = 0);
123 ~QDialogButtonBox();
124
125 void setOrientation(Qt::Orientation orientation);
126 Qt::Orientation orientation() const;
127
128 void addButton(QAbstractButton *button, ButtonRole role);
129 QPushButton *addButton(const QString &text, ButtonRole role);
130 QPushButton *addButton(StandardButton button);
131 void removeButton(QAbstractButton *button);
132 void clear();
133
134 QList<QAbstractButton *> buttons() const;
135 ButtonRole buttonRole(QAbstractButton *button) const;
136
137 void setStandardButtons(StandardButtons buttons);
138 StandardButtons standardButtons() const;
139 StandardButton standardButton(QAbstractButton *button) const;
140 QPushButton *button(StandardButton which) const;
141
142 void setCenterButtons(bool center);
143 bool centerButtons() const;
144
145Q_SIGNALS:
146 void clicked(QAbstractButton *button);
147 void accepted();
148 void helpRequested();
149 void rejected();
150
151protected:
152 void changeEvent(QEvent *event);
153 bool event(QEvent *event);
154
155private:
156 Q_DISABLE_COPY(QDialogButtonBox)
157 Q_DECLARE_PRIVATE(QDialogButtonBox)
158 Q_PRIVATE_SLOT(d_func(), void _q_handleButtonClicked())
159 Q_PRIVATE_SLOT(d_func(), void _q_handleButtonDestroyed())
160};
161
162Q_DECLARE_OPERATORS_FOR_FLAGS(QDialogButtonBox::StandardButtons)
163
164QT_END_NAMESPACE
165
166QT_END_HEADER
167
168#endif // QDIALOGBUTTONBOX_H
169