org.gnu.gtk
Class DrawingArea
The DrawingArea widget is used for creating custom user interface elements.
It's essentially a blank widget you can draw on. Use
Widget.getWindow()
to get the [Gdk] Window to draw on.
General practice is to use a
ExposeListener
and
then implement its exposeEvent(ExposeEvent) method and do your drawing when
ExposeEvent is fired.
The upstream API documentation also suggests that for some use cases it may
be easier to create a [Gtk]
Image
and then call it's
getPixbuf() method to get at the underlying [Gdk]
Pixbuf
which you can make changes to and then referesh from.
DrawingArea()
|
DrawingArea(Handle handle) - Superceeded by java-gnome 4.0; a method along these lines
may well exist in the new bindings, but if it does it likely
has a different name or signature due to the shift to an
algorithmic mapping of the underlying native libraries.
|
static DrawingArea | getDrawingArea(Handle handle) - Superceeded by java-gnome 4.0; a method along these lines
may well exist in the new bindings, but if it does it likely
has a different name or signature due to the shift to an
algorithmic mapping of the underlying native libraries.
|
static Type | getType() - Superceeded by java-gnome 4.0; a method along these lines
may well exist in the new bindings, but if it does it likely
has a different name or signature due to the shift to an
algorithmic mapping of the underlying native libraries.
|
activate , addAccelerator , addEvents , addListener , addListener , addListener , addListener , addListener , addListener , addListener , addListener , addListener , addListener , addListener , canActivateAccel , createContext , createLayout , draw , drawArea , drawArea , finish , getAccessible , getAllocation , getCanFocus , getColormap , getContext , getData , getDisplay , getDragData , getEventListenerClass , getEventType , getExtensionEvents , getModifierStyle , getName , getParent , getParentWindow , getPointer , getRootWindow , getScreen , getSensitive , getStyle , getToplevel , getType , getWidget , getWindow , grabDefault , grabFocus , hasFocus , hasScreen , hide , hideAll , highlight , highlight , intersect , isAncestor , makeWidget , modifyStyle , popColormap , pushColormap , realize , removeAccelerator , removeListener , removeListener , removeListener , removeListener , removeListener , removeListener , removeListener , removeListener , removeListener , removeListener , removeListener , reparent , setBackgroundColor , setBaseColor , setCanFocus , setColormap , setDoubleBuffered , setDragDestination , setDragIcon , setDragIconPixbuf , setDragIconStock , setDragSource , setEvents , setExtensionEvents , setFont , setForegroundColor , setMinimumSize , setName , setNoDragDestination , setNoDragSource , setSensitive , setTextColor , shapeCombineMask , show , showAll , unHighlight , unHighlight |
DrawingArea
public DrawingArea()
DrawingArea
public DrawingArea(Handle handle)
Superceeded by java-gnome 4.0; a method along these lines
may well exist in the new bindings, but if it does it likely
has a different name or signature due to the shift to an
algorithmic mapping of the underlying native libraries.
Construct a DrawingArea using a handle to a native resource.
getDrawingArea
public static DrawingArea getDrawingArea(Handle handle)
Superceeded by java-gnome 4.0; a method along these lines
may well exist in the new bindings, but if it does it likely
has a different name or signature due to the shift to an
algorithmic mapping of the underlying native libraries.
Internal static factory method to be used by Java-Gnome only.
getType
public static Type getType()
Superceeded by java-gnome 4.0; a method along these lines
may well exist in the new bindings, but if it does it likely
has a different name or signature due to the shift to an
algorithmic mapping of the underlying native libraries.
Retrieve the runtime type used by the GLib library.
- getType in interface Widget