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413 lines
12 KiB
413 lines
12 KiB
13 years ago
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#ifndef TQACCESSIBLEWIDGET_H
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#define TQACCESSIBLEWIDGET_H
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#include <qaccessible.h>
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class TQButton;
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class TQScrollView;
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class TQHeader;
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class TQSpinWidget;
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class TQScrollBar;
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class TQSlider;
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class TQListBox;
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class TQListView;
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class TQTextEdit;
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class TQTabBar;
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class TQComboBox;
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class TQTitleBar;
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class TQWidgetStack;
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#ifndef QT_NO_ICONVIEW
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class TQIconView;
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#endif
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TQString buddyString( TQWidget * );
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TQString stripAmp( const TQString& );
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TQString hotKey( const TQString& );
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class TQAccessibleWidget : public TQAccessibleObject
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{
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public:
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TQAccessibleWidget( TQObject *o, Role r = Client, TQString name = TQString::null,
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TQString description = TQString::null, TQString value = TQString::null,
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TQString help = TQString::null, TQString defAction = TQString::null,
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TQString accelerator = TQString::null, State s = Normal );
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~TQAccessibleWidget();
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int controlAt( int x, int y ) const;
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TQRect rect( int control ) const;
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int navigate( NavDirection direction, int startControl ) const;
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int childCount() const;
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TQRESULT queryChild( int control, TQAccessibleInterface ** ) const;
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TQRESULT queryParent( TQAccessibleInterface ** ) const;
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TQString text( Text t, int control ) const;
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void setText( Text t, int control, const TQString &text );
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Role role( int control ) const;
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State state( int control ) const;
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bool doDefaultAction( int control );
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bool setFocus( int control );
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bool setSelected( int control, bool on, bool extend );
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void clearSelection();
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TQMemArray<int> selection() const;
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static ulong objects;
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protected:
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TQWidget *widget() const;
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private:
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Role role_;
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State state_;
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TQString name_;
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TQString description_;
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TQString value_;
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TQString help_;
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TQString defAction_;
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TQString accelerator_;
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};
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class TQAccessibleWidgetStack : public TQAccessibleWidget
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{
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public:
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TQAccessibleWidgetStack( TQObject *o );
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int controlAt( int x, int y ) const;
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TQRESULT queryChild( int control, TQAccessibleInterface ** ) const;
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protected:
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TQWidgetStack *widgetStack() const;
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};
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class TQAccessibleButton : public TQAccessibleWidget
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{
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public:
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TQAccessibleButton( TQObject *o, Role r, TQString description = TQString::null,
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TQString help = TQString::null );
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TQString text( Text t, int control ) const;
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State state( int control ) const;
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bool doDefaultAction( int control );
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protected:
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TQButton *button() const;
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};
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class TQAccessibleRangeControl : public TQAccessibleWidget
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{
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public:
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TQAccessibleRangeControl( TQObject *o, Role role, TQString name = TQString::null,
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TQString description = TQString::null, TQString help = TQString::null,
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TQString defAction = TQString::null, TQString accelerator = TQString::null );
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TQString text( Text t, int control ) const;
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};
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class TQAccessibleSpinWidget : public TQAccessibleRangeControl
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{
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public:
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TQAccessibleSpinWidget( TQObject *o );
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int controlAt( int x, int y ) const;
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TQRect rect( int control ) const;
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int navigate( NavDirection direction, int startControl ) const;
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int childCount() const;
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TQRESULT queryChild( int control, TQAccessibleInterface ** ) const;
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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State state( int control ) const;
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bool doDefaultAction( int control );
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};
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class TQAccessibleScrollBar : public TQAccessibleRangeControl
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{
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public:
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TQAccessibleScrollBar( TQObject *o, TQString name = TQString::null,
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TQString description = TQString::null, TQString help = TQString::null,
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TQString defAction = TQString::null, TQString accelerator = TQString::null );
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int controlAt( int x, int y ) const;
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TQRect rect( int control ) const;
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int navigate( NavDirection direction, int startControl ) const;
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int childCount() const;
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TQRESULT queryChild( int control, TQAccessibleInterface ** ) const;
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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bool doDefaultAction( int control );
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protected:
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TQScrollBar *scrollBar() const;
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};
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class TQAccessibleSlider : public TQAccessibleRangeControl
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{
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public:
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TQAccessibleSlider( TQObject *o, TQString name = TQString::null,
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TQString description = TQString::null, TQString help = TQString::null,
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TQString defAction = TQString::null, TQString accelerator = TQString::null );
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int controlAt( int x, int y ) const;
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TQRect rect( int control ) const;
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int navigate( NavDirection direction, int startControl ) const;
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int childCount() const;
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TQRESULT queryChild( int control, TQAccessibleInterface ** ) const;
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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bool doDefaultAction( int control );
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protected:
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TQSlider *slider() const;
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};
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class TQAccessibleText : public TQAccessibleWidget
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{
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public:
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TQAccessibleText( TQObject *o, Role role, TQString name = TQString::null,
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TQString description = TQString::null, TQString help = TQString::null,
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TQString defAction = TQString::null, TQString accelerator = TQString::null );
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TQString text( Text t, int control ) const;
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State state( int control ) const;
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void setText(Text t, int control, const TQString &text);
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};
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class TQAccessibleDisplay : public TQAccessibleWidget
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{
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public:
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TQAccessibleDisplay( TQObject *o, Role role, TQString description = TQString::null,
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TQString value = TQString::null, TQString help = TQString::null,
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TQString defAction = TQString::null, TQString accelerator = TQString::null );
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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};
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class TQAccessibleHeader : public TQAccessibleWidget
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{
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public:
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TQAccessibleHeader( TQObject *o, TQString description = TQString::null,
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TQString value = TQString::null, TQString help = TQString::null,
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TQString defAction = TQString::null, TQString accelerator = TQString::null );
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int controlAt( int x, int y ) const;
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TQRect rect( int control ) const;
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int navigate( NavDirection direction, int startControl ) const;
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int childCount() const;
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TQRESULT queryChild( int control, TQAccessibleInterface ** ) const;
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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State state( int control ) const;
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protected:
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TQHeader *header() const;
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};
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class TQAccessibleTabBar : public TQAccessibleWidget
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{
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public:
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TQAccessibleTabBar( TQObject *o, TQString description = TQString::null,
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TQString value = TQString::null, TQString help = TQString::null,
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TQString defAction = TQString::null, TQString accelerator = TQString::null );
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int controlAt( int x, int y ) const;
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TQRect rect( int control ) const;
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int navigate( NavDirection direction, int startControl ) const;
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int childCount() const;
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TQRESULT queryChild( int control, TQAccessibleInterface ** ) const;
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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State state( int control ) const;
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bool doDefaultAction( int control );
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bool setSelected( int control, bool on, bool extend );
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void clearSelection();
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TQMemArray<int> selection() const;
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protected:
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TQTabBar *tabBar() const;
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};
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class TQAccessibleComboBox : public TQAccessibleWidget
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{
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public:
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TQAccessibleComboBox( TQObject *o );
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int controlAt( int x, int y ) const;
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TQRect rect( int control ) const;
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int navigate( NavDirection direction, int startControl ) const;
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int childCount() const;
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TQRESULT queryChild( int control, TQAccessibleInterface ** ) const;
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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State state( int control ) const;
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bool doDefaultAction( int control );
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protected:
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TQComboBox *comboBox() const;
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};
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class TQAccessibleTitleBar : public TQAccessibleWidget
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{
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public:
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TQAccessibleTitleBar( TQObject *o );
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int controlAt( int x, int y ) const;
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TQRect rect( int control ) const;
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int navigate( NavDirection direction, int startControl ) const;
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int childCount() const;
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TQRESULT queryChild( int control, TQAccessibleInterface ** ) const;
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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State state( int control ) const;
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bool doDefaultAction( int control );
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protected:
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TQTitleBar *titleBar() const;
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};
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class TQAccessibleScrollView : public TQAccessibleWidget
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{
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public:
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TQAccessibleScrollView( TQObject *o, Role role, TQString name = TQString::null,
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TQString description = TQString::null, TQString value = TQString::null,
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TQString help = TQString::null, TQString defAction = TQString::null,
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TQString accelerator = TQString::null );
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TQString text( Text t, int control ) const;
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virtual int itemAt( int x, int y ) const;
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virtual TQRect itemRect( int item ) const;
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virtual int itemCount() const;
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};
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class TQAccessibleViewport : public TQAccessibleWidget
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{
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public:
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TQAccessibleViewport( TQObject *o, TQObject *sv );
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int controlAt( int x, int y ) const;
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TQRect rect( int control ) const;
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int navigate( NavDirection direction, int startControl ) const;
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int childCount() const;
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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State state( int control ) const;
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bool doDefaultAction( int control );
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bool setFocus( int control );
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bool setSelected( int control, bool on, bool extend );
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void clearSelection();
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TQMemArray<int> selection() const;
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protected:
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TQAccessibleScrollView *scrollView() const;
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TQScrollView *scrollview;
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};
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class TQAccessibleListBox : public TQAccessibleScrollView
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{
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public:
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TQAccessibleListBox( TQObject *o );
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int itemAt( int x, int y ) const;
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TQRect itemRect( int item ) const;
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int itemCount() const;
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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State state( int control ) const;
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bool setFocus( int control );
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bool setSelected( int control, bool on, bool extend );
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void clearSelection();
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TQMemArray<int> selection() const;
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protected:
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TQListBox *listBox() const;
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};
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class TQAccessibleListView : public TQAccessibleScrollView
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{
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public:
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TQAccessibleListView( TQObject *o );
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int itemAt( int x, int y ) const;
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TQRect itemRect( int item ) const;
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int itemCount() const;
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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State state( int control ) const;
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bool setFocus( int control );
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bool setSelected( int control, bool on, bool extend );
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void clearSelection();
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TQMemArray<int> selection() const;
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protected:
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TQListView *listView() const;
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};
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#ifndef QT_NO_ICONVIEW
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class TQAccessibleIconView : public TQAccessibleScrollView
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{
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public:
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TQAccessibleIconView( TQObject *o );
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int itemAt( int x, int y ) const;
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TQRect itemRect( int item ) const;
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int itemCount() const;
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TQString text( Text t, int control ) const;
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Role role( int control ) const;
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State state( int control ) const;
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bool setFocus( int control );
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bool setSelected( int control, bool on, bool extend );
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void clearSelection();
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TQMemArray<int> selection() const;
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protected:
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TQIconView *iconView() const;
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};
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#endif
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class TQAccessibleTextEdit : public TQAccessibleScrollView
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{
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public:
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TQAccessibleTextEdit( TQObject *o );
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int itemAt( int x, int y ) const;
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TQRect itemRect( int item ) const;
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int itemCount() const;
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TQString text( Text t, int control ) const;
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void setText(Text t, int control, const TQString &text);
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Role role( int control ) const;
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protected:
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TQTextEdit *textEdit() const;
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};
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#endif // Q_ACESSIBLEWIDGET_H
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