W Wrapl, The Programming Language

Libraries:Gtk:Atk:Component

Types

T

T should be implemented by most if not all UI elements with an actual on-screen presence, i.e. components which can be said to have a screen-coordinate bounding box. Virtually all widgets will need to have T implementations provided for their corresponding Gtk.Atk.Object.T class. In short, only UI elements which are *not* GUI elements will omit this ATK interface.

A possible exception might be textual information with a transparent background, in which case text glyph bounding box information is provided by Gtk.Atk.Text.T.



ParentT

Constants

InterfaceInfo : Std.Object.T

Nil : T

Functions

GetType() : Gtk.GObject.Type.T



Methods

:AddFocusHandler(self @ T, handler @ Std.Function.T) : Std.Integer.SmallT

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

component The T to attach the handler to
handler The AtkFocusHandler 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.


:AddFocusHandler(_ @ ParentT, _ @ Std.Function.T)

:BoundsChanged(_ @ ParentT, _ @ Gtk.Atk.Rectangle.T)

:Contains(self @ T, x @ Std.Integer.SmallT, y @ Std.Integer.SmallT, coord_type @ Gtk.Atk.CoordType.T) : Std.Symbol.T

Checks whether the specified point is within the extent of the component.

component the T
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


:Contains(_ @ ParentT, _ @ Std.Integer.SmallT, _ @ Std.Integer.SmallT, _ @ Gtk.Atk.CoordType.T)

:GetAlpha(self @ T) : Std.Real.T

Returns the alpha value (i.e. the opacity) for this component, on a scale from 0 (fully transparent) to 1.0 (fully opaque).

component an T
Returns An alpha value from 0 to 1.0, inclusive.


:GetAlpha(_ @ ParentT)

:GetExtents(self @ T, x @ Std.Object.T, y @ Std.Object.T, width @ Std.Object.T, height @ Std.Object.T, coord_type @ Gtk.Atk.CoordType.T) : Std.Object.T

Gets the rectangle which gives the extent of the component.

component an T
x address of gint to put x coordinate
y address of gint to put y coordinate
width address of gint to put width
height address of gint to put height
coord_type specifies whether the coordinates are relative to the screen or to the components top level window


:GetExtents(_ @ ParentT, _ @ Std.Object.T, _ @ Std.Object.T, _ @ Std.Object.T, _ @ Std.Object.T, _ @ Gtk.Atk.CoordType.T)

:GetLayer(self @ T) : Gtk.Atk.Layer.T

Gets the layer of the component.

component an T
Returns an Gtk.Atk.Layer.T which is the layer of the component


:GetLayer(_ @ ParentT)

:GetMdiZorder(self @ T) : Std.Integer.SmallT

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.

component an T
Returns a gint 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.


:GetMdiZorder(_ @ ParentT)

:GetPosition(self @ T, x @ Std.Object.T, y @ Std.Object.T, coord_type @ Gtk.Atk.CoordType.T) : Std.Object.T

Gets the position of component in the form of a point specifying component's top-left corner.

component an T
x address of gint to put x coordinate position
y address of gint to put y coordinate position
coord_type specifies whether the coordinates are relative to the screen or to the components top level window


:GetPosition(_ @ ParentT, _ @ Std.Object.T, _ @ Std.Object.T, _ @ Gtk.Atk.CoordType.T)

:GetSize(self @ T, width @ Std.Object.T, height @ Std.Object.T) : Std.Object.T

Gets the size of the component in terms of width and height.

component an T
width address of gint to put width of component
height address of gint to put height of component


:GetSize(_ @ ParentT, _ @ Std.Object.T, _ @ Std.Object.T)

:GrabFocus(self @ T) : Std.Symbol.T

Grabs focus for this component.

component an T
Returns TRUE if successful, FALSE otherwise.


:GrabFocus(_ @ ParentT)

:RefAccessibleAtPoint(self @ T, x @ Std.Integer.SmallT, y @ Std.Integer.SmallT, coord_type @ Gtk.Atk.CoordType.T) : Gtk.Atk.Object.T

Gets a reference to the accessible child, if one exists, at the coordinate point specified by x and y.

component the T
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. [transfer full]


:RefAccessibleAtPoint(_ @ ParentT, _ @ Std.Integer.SmallT, _ @ Std.Integer.SmallT, _ @ Gtk.Atk.CoordType.T)

:RemoveFocusHandler(self @ T, handler_id @ Std.Integer.SmallT) : Std.Object.T

Remove the handler specified by handler_id from the list of functions to be executed when this object receives focus events (in or out).

component the T to remove the focus handler from
handler_id the handler id of the focus handler to be removed from component


:RemoveFocusHandler(_ @ ParentT, _ @ Std.Integer.SmallT)

:SetExtents(self @ T, x @ Std.Integer.SmallT, y @ Std.Integer.SmallT, width @ Std.Integer.SmallT, height @ Std.Integer.SmallT, coord_type @ Gtk.Atk.CoordType.T) : Std.Symbol.T

Sets the extents of component.

component an T
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


:SetExtents(_ @ ParentT, _ @ Std.Integer.SmallT, _ @ Std.Integer.SmallT, _ @ Std.Integer.SmallT, _ @ Std.Integer.SmallT, _ @ Gtk.Atk.CoordType.T)

:SetPosition(self @ T, x @ Std.Integer.SmallT, y @ Std.Integer.SmallT, coord_type @ Gtk.Atk.CoordType.T) : Std.Symbol.T

Sets the postition of component.

component an T
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


:SetPosition(_ @ ParentT, _ @ Std.Integer.SmallT, _ @ Std.Integer.SmallT, _ @ Gtk.Atk.CoordType.T)

:SetSize(self @ T, width @ Std.Integer.SmallT, height @ Std.Integer.SmallT) : Std.Symbol.T

Set the size of the component in terms of width and height.

component an T
width width to set for component
height height to set for component
Returns TRUE or FALSE whether the size was set or not


:SetSize(_ @ ParentT, _ @ Std.Integer.SmallT, _ @ Std.Integer.SmallT)