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40 | ****************************************************************************/ |
41 | |
42 | #ifndef QACCESSIBLEWIDGET_H |
43 | #define QACCESSIBLEWIDGET_H |
44 | |
45 | #include <QtGui/qaccessibleobject.h> |
46 | |
47 | QT_BEGIN_HEADER |
48 | |
49 | QT_BEGIN_NAMESPACE |
50 | |
51 | QT_MODULE(Gui) |
52 | |
53 | #ifndef QT_NO_ACCESSIBILITY |
54 | |
55 | class QAccessibleWidgetPrivate; |
56 | |
57 | class Q_GUI_EXPORT QAccessibleWidget : public QAccessibleObject |
58 | { |
59 | public: |
60 | explicit QAccessibleWidget(QWidget *o, Role r = Client, const QString& name = QString()); |
61 | |
62 | int childCount() const; |
63 | int indexOfChild(const QAccessibleInterface *child) const; |
64 | Relation relationTo(int child, const QAccessibleInterface *other, int otherChild) const; |
65 | |
66 | int childAt(int x, int y) const; |
67 | QRect rect(int child) const; |
68 | int navigate(RelationFlag rel, int entry, QAccessibleInterface **target) const; |
69 | |
70 | QString text(Text t, int child) const; |
71 | Role role(int child) const; |
72 | State state(int child) const; |
73 | |
74 | #ifndef QT_NO_ACTION |
75 | int userActionCount(int child) const; |
76 | QString actionText(int action, Text t, int child) const; |
77 | bool doAction(int action, int child, const QVariantList ¶ms); |
78 | #endif |
79 | |
80 | protected: |
81 | ~QAccessibleWidget(); |
82 | QWidget *widget() const; |
83 | QObject *parentObject() const; |
84 | |
85 | void addControllingSignal(const QString &signal); |
86 | void setValue(const QString &value); |
87 | void setDescription(const QString &desc); |
88 | void setHelp(const QString &help); |
89 | void setAccelerator(const QString &accel); |
90 | |
91 | private: |
92 | friend class QAccessibleWidgetEx; |
93 | QAccessibleWidgetPrivate *d; |
94 | Q_DISABLE_COPY(QAccessibleWidget) |
95 | }; |
96 | |
97 | class Q_GUI_EXPORT QAccessibleWidgetEx : public QAccessibleObjectEx |
98 | { |
99 | public: |
100 | explicit QAccessibleWidgetEx(QWidget *o, Role r = Client, const QString& name = QString()); |
101 | |
102 | int childCount() const; |
103 | int indexOfChild(const QAccessibleInterface *child) const; |
104 | Relation relationTo(int child, const QAccessibleInterface *other, int otherChild) const; |
105 | |
106 | int childAt(int x, int y) const; |
107 | QRect rect(int child) const; |
108 | int navigate(RelationFlag rel, int entry, QAccessibleInterface **target) const; |
109 | |
110 | QString text(Text t, int child) const; |
111 | Role role(int child) const; |
112 | State state(int child) const; |
113 | |
114 | QString actionText(int action, Text t, int child) const; |
115 | bool doAction(int action, int child, const QVariantList ¶ms); |
116 | |
117 | QVariant invokeMethodEx(Method method, int child, const QVariantList ¶ms); |
118 | |
119 | protected: |
120 | ~QAccessibleWidgetEx(); |
121 | QWidget *widget() const; |
122 | QObject *parentObject() const; |
123 | |
124 | void addControllingSignal(const QString &signal); |
125 | void setValue(const QString &value); |
126 | void setDescription(const QString &desc); |
127 | void setHelp(const QString &help); |
128 | void setAccelerator(const QString &accel); |
129 | |
130 | private: |
131 | QAccessibleWidgetPrivate *d; |
132 | Q_DISABLE_COPY(QAccessibleWidgetEx) |
133 | }; |
134 | |
135 | #endif // QT_NO_ACCESSIBILITY |
136 | |
137 | QT_END_NAMESPACE |
138 | |
139 | QT_END_HEADER |
140 | |
141 | #endif // QACCESSIBLEWIDGET_H |
142 | |