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    16 ** GNU Lesser General Public License Usage

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    40 ****************************************************************************/

    41 

    42 #ifndef QACCESSIBLECOMPAT_H

    43 #define QACCESSIBLECOMPAT_H

    44 

    45 #include <QtGui/qaccessiblewidget.h>

    46 

    47 QT_BEGIN_NAMESPACE

    48 

    49 #ifndef QT_NO_ACCESSIBILITY

    50 

    51 class Q3ListView;

    52 class Q3TextEdit;

    53 class Q3IconView;

    54 class Q3ListBox;

    55 

    56 class Q3AccessibleScrollView : public QAccessibleWidget

    57 {

    58 public:

    59     Q3AccessibleScrollView(QWidget *w, Role role);

    60 

    61     virtual int itemAt(int x, int y) const;

    62     virtual QRect itemRect(int item) const;

    63     virtual int itemCount() const;

    64 };

    65 

    66 class QAccessibleListView : public Q3AccessibleScrollView

    67 {

    68 public:

    69     explicit QAccessibleListView(QWidget *o);

    70 

    71     int itemAt(int x, int y) const;

    72     QRect itemRect(int item) const;

    73     int itemCount() const;

    74 

    75     QString text(Text t, int child) const;

    76     Role role(int child) const;

    77     State state(int child) const;

    78 

    79     bool setSelected(int child, bool on, bool extend);

    80     void clearSelection();

    81     QVector<int> selection() const;

    82 

    83 protected:

    84     Q3ListView *listView() const;

    85 };

    86 

    87 class QAccessibleIconView : public Q3AccessibleScrollView

    88 {

    89 public:

    90     explicit QAccessibleIconView(QWidget *o);

    91 

    92     int itemAt(int x, int y) const;

    93     QRect itemRect(int item) const;

    94     int itemCount() const;

    95 

    96     QString text(Text t, int child) const;

    97     Role role(int child) const;

    98     State state(int child) const;

    99 

   100     bool setSelected(int child, bool on, bool extend);

   101     void clearSelection();

   102     QVector<int> selection() const;

   103 

   104 protected:

   105     Q3IconView *iconView() const;

   106 };

   107 

   108 class Q3AccessibleTextEdit : public Q3AccessibleScrollView

   109 {

   110 public:

   111     explicit Q3AccessibleTextEdit(QWidget *o);

   112 

   113     int itemAt(int x, int y) const;

   114     QRect itemRect(int item) const;

   115     int itemCount() const;

   116 

   117     QString text(Text t, int child) const;

   118     void setText(Text t, int control, const QString &text);

   119     Role role(int child) const;

   120 

   121 protected:

   122     Q3TextEdit *textEdit() const;

   123 };

   124 

   125 class Q3WidgetStack;

   126 

   127 class QAccessibleWidgetStack : public QAccessibleWidget

   128 {

   129 public:

   130     explicit QAccessibleWidgetStack(QWidget *o);

   131 

   132     int childCount() const;

   133     int indexOfChild(const QAccessibleInterface*) const;

   134 

   135     int childAt(int x, int y) const;

   136 

   137     int navigate(RelationFlag rel, int entry, QAccessibleInterface **target) const;

   138 

   139 protected:

   140     Q3WidgetStack *widgetStack() const;

   141 };

   142 

   143 class QAccessibleListBox : public Q3AccessibleScrollView

   144 {

   145 public:

   146     explicit QAccessibleListBox(QWidget *o);

   147 

   148     int itemAt(int x, int y) const;

   149     QRect itemRect(int item) const;

   150     int itemCount() const;

   151 

   152     QString text(Text t, int child) const;

   153     Role role(int child) const;

   154     State state(int child) const;

   155 

   156     bool setSelected(int child, bool on, bool extend);

   157     void clearSelection();

   158     QVector<int> selection() const;

   159 

   160 protected:

   161     Q3ListBox *listBox() const;

   162 };

   163 

   164 #endif // QT_NO_ACCESSIBILITY

   165 

   166 QT_END_NAMESPACE

   167 

   168 #endif // QACCESSIBLECOMPAT_H