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40 | ****************************************************************************/ |
41 | |
42 | #ifndef QDIALOGBUTTONBOX_H |
43 | #define QDIALOGBUTTONBOX_H |
44 | |
45 | #include <QtGui/qwidget.h> |
46 | |
47 | QT_BEGIN_HEADER |
48 | |
49 | QT_BEGIN_NAMESPACE |
50 | |
51 | QT_MODULE(Gui) |
52 | |
53 | class QAbstractButton; |
54 | class QPushButton; |
55 | class QDialogButtonBoxPrivate; |
56 | |
57 | class 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 | |
65 | public: |
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 | |
145 | Q_SIGNALS: |
146 | void clicked(QAbstractButton *button); |
147 | void accepted(); |
148 | void helpRequested(); |
149 | void rejected(); |
150 | |
151 | protected: |
152 | void changeEvent(QEvent *event); |
153 | bool event(QEvent *event); |
154 | |
155 | private: |
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 | |
162 | Q_DECLARE_OPERATORS_FOR_FLAGS(QDialogButtonBox::StandardButtons) |
163 | |
164 | QT_END_NAMESPACE |
165 | |
166 | QT_END_HEADER |
167 | |
168 | #endif // QDIALOGBUTTONBOX_H |
169 | |