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Widgets     Book   Atk::Component Class Reference Inheritance diagram for Atk::Component: [legend]List of all members. Public Methods virtual  ~Component () AtkComponent*  gobj () const AtkComponent*  gobj () const guint  add_focus_handler (AtkFocusHandler handler)   Add the specified handler to the set of functions to be called when this object receives focus events (in or out). bool  contains (int x, int y, CoordType coord_type) const   Checks whether the specified point is within the extent of the component . Glib::RefPtr<Atk::Object>  get_accessible_at_point (int x, int y, CoordType coord_type)   Gets a reference to the accessible child, if one exists, at the coordinate point specified by x and y . void  get_extents (int& x, int& y, int& width, int& height, CoordType coord_type) const   Gets the rectangle which gives the extent of the component . void  get_position (int& x, int& y, CoordType coord_type) const   Gets the position of component in the form of a point specifying component 's top-left corner. void  get_size (int& width, int& height) const   Gets the size of the component in terms of width and height. Layer  get_layer () const   Gets the layer of the component. int  get_mdi_zorder () const   Gets the zorder of the component. bool  grab_focus ()   Grabs focus for this component . void  remove_focus_handler (guint handler_id)   Remove the handler specified by handler_id from the list of functions to be executed when this object receives focus events (in or out). bool  set_extents (int x, int y, int width, int height, CoordType coord_type)   Sets the extents of component . bool  set_position (int x, int y, CoordType coord_type)   Sets the postition of component . bool  set_size (int width, int height)   Set the size of the component in terms of width and height. Static Public Methods void  add_interface (GType gtype_implementer) Protected Methods virtual guint  add_focus_handler_vfunc (AtkFocusHandler handler) virtual bool  contains_vfunc (int x, int y, CoordType coord_type) virtual Glib::RefPtr<Atk::Object>  get_accessible_at_point_vfunc (int x, int y, CoordType coord_type) virtual void  get_extents_vfunc (int& x, int& y, int& width, int& height, CoordType coord_type) virtual void  get_position_vfunc (int& x, int& y, CoordType coord_type) virtual void  get_size_vfunc (int& width, int& height) virtual Layer  get_layer_vfunc () virtual int  get_mdi_zorder_vfunc () virtual bool  grab_focus_vfunc () virtual void  remove_focus_handler_vfunc (guint handler_id) virtual bool  set_extents_vfunc (int x, int y, int width, int height, CoordType coord_type) virtual bool  set_position_vfunc (int x, int y, CoordType coord_type) virtual bool  set_size_vfunc (int width, int height) Related Functions (Note that these are not member functions.) Glib::RefPtr<Atk::Component>  wrap (AtkComponent* object, bool take_copy=false) Constructor & Destructor Documentation virtual Atk::Component::~Component (   )  [virtual] Member Function Documentation guint Atk::Component::add_focus_handler ( AtkFocusHandler    handler )    Add the specified handler to the set of functions to be called when this object receives focus events (in or out). If the handler is already added it is not added again Parameters: handler  The Atk::FocusHandler to be attached to component . Returns: A handler id which can be used in atk_component_remove_focus_handler or zero if the handler was already added. virtual guint Atk::Component::add_focus_handler_vfunc ( AtkFocusHandler    handler )  [protected, virtual] void Atk::Component::add_interface ( GType    gtype_implementer )  [static] bool Atk::Component::contains ( int    x, int    y, CoordType    coord_type )  const   Checks whether the specified point is within the extent of the component . Parameters: x  X coordinate. y  Y coordinate. coord_type  Specifies whether the coordinates are relative to the screen or to the components top level window. Returns: true or false indicating whether the specified point is within the extent of the component or not. virtual bool Atk::Component::contains_vfunc ( int    x, int    y, CoordType    coord_type )  [protected, virtual] Glib::RefPtr<Atk::Object> Atk::Component::get_accessible_at_point ( int    x, int    y, CoordType    coord_type )    Gets a reference to the accessible child, if one exists, at the coordinate point specified by x and y . Parameters: x  X coordinate. y  Y coordinate. coord_type  Specifies whether the coordinates are relative to the screen or to the components top level window. Returns: A reference to the accessible child, if one exists. virtual Glib::RefPtr<Atk::Object> Atk::Component::get_accessible_at_point_vfunc ( int    x, int    y, CoordType    coord_type )  [protected, virtual] void Atk::Component::get_extents ( int&    x, int&    y, int&    width, int&    height, CoordType    coord_type )  const   Gets the rectangle which gives the extent of the component . Parameters: x  Address of int to put x coordinate. y  Address of int to put y coordinate. width  Address of int to put width. height  Address of int to put height. coord_type  Specifies whether the coordinates are relative to the screen or to the components top level window. virtual void Atk::Component::get_extents_vfunc ( int&    x, int&    y, int&    width, int&    height, CoordType    coord_type )  [protected, virtual] Layer Atk::Component::get_layer (   )  const   Gets the layer of the component. Returns: An Atk::Layer which is the layer of the component. virtual Layer Atk::Component::get_layer_vfunc (   )  [protected, virtual] int Atk::Component::get_mdi_zorder (   )  const   Gets the zorder of the component. The value G_MININT will be returned if the layer of the component is not ATK_LAYER_MDI or ATK_LAYER_WINDOW. Returns: A int which is the zorder of the component, i.e. the depth at which the component is shown in relation to other components in the same container. virtual int Atk::Component::get_mdi_zorder_vfunc (   )  [protected, virtual] void Atk::Component::get_position ( int&    x, int&    y, CoordType    coord_type )  const   Gets the position of component in the form of a point specifying component 's top-left corner. Parameters: x  Address of int to put x coordinate position. y  Address of int to put y coordinate position. coord_type  Specifies whether the coordinates are relative to the screen or to the components top level window. virtual void Atk::Component::get_position_vfunc ( int&    x, int&    y, CoordType    coord_type )  [protected, virtual] void Atk::Component::get_size ( int&    width, int&    height )  const   Gets the size of the component in terms of width and height. Parameters: width  Address of int to put width of component . height  Address of int to put height of component . virtual void Atk::Component::get_size_vfunc ( int&    width, int&    height )  [protected, virtual] const AtkComponent* Atk::Component::gobj (   )  const [inline]   Reimplemented from Glib::Interface. Reimplemented in Atk::NoOpObject. AtkComponent* Atk::Component::gobj (   )  [inline]   Reimplemented from Glib::Interface. Reimplemented in Atk::NoOpObject. bool Atk::Component::grab_focus (   )    Grabs focus for this component . Returns: true if successful, false otherwise. virtual bool Atk::Component::grab_focus_vfunc (   )  [protected, virtual] void Atk::Component::remove_focus_handler ( guint    handler_id )    Remove the handler specified by handler_id from the list of functions to be executed when this object receives focus events (in or out). Parameters: handler_id  The handler id of the focus handler to be removed from component . virtual void Atk::Component::remove_focus_handler_vfunc ( guint    handler_id )  [protected, virtual] bool Atk::Component::set_extents ( int    x, int    y, int    width, int    height, CoordType    coord_type )    Sets the extents of component . Parameters: x  X coordinate. y  Y coordinate. width  Width to set for component . height  Height to set for component . coord_type  Specifies whether the coordinates are relative to the screen or to the components top level window. Returns: true or false whether the extents were set or not. virtual bool Atk::Component::set_extents_vfunc ( int    x, int    y, int    width, int    height, CoordType    coord_type )  [protected, virtual] bool Atk::Component::set_position ( int    x, int    y, CoordType    coord_type )    Sets the postition of component . Parameters: x  X coordinate. y  Y coordinate. coord_type  Specifies whether the coordinates are relative to the screen or to the components top level window. Returns: true or false whether or not the position was set or not. virtual bool Atk::Component::set_position_vfunc ( int    x, int    y, CoordType    coord_type )  [protected, virtual] bool Atk::Component::set_size ( int    width, int    height )    Set the size of the component in terms of width and height. Parameters: width  Width to set for component . height  Height to set for component . Returns: true or false whether the size was set or not. virtual bool Atk::Component::set_size_vfunc ( int    width, int    height )  [protected, virtual] Friends And Related Function Documentation Glib::RefPtr<Atk::Component> wrap ( AtkComponent*    object, bool    take_copy = false )  [related] The documentation for this class was generated from the following file: component.h