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GObject
org.gnu.gtk.GtkObject
org.gnu.gtk.Widget
public class Widget
extends GtkObject
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Window |
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public Widget(Handle handle)
Deprecated. 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.
Create a new Widget with a handle to a native resource returned from a call to the native libraries.
- Parameters:
handle
- The handle that represents a pointer to a native resource.
public boolean activate()
Deprecated. 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.
For widgets that can be activated (buttons, menu items, etc.) this method activiates them. Activation is what happens when you press Enter on a widget during keyboard navigation.
- Returns:
- False if this widget is not activatable.
public void addAccelerator(AccelGroup group, int accelKey, ModifierType accelMods, AccelFlags accelFlags)
public void addEvents(EventMask events)
Deprecated. 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.
Adds the events in the bitfield events to the event mask for widget. See setEvents() for details.
- Parameters:
events
-
public void addListener(ConfigureListener listener)
Deprecated. 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.
Register an object to receive configure event notification.
- Parameters:
listener
- The object that has implemented the ConfigureListener interface that is to receive the configure events.
public void addListener(DragDestinationListener listener)
Deprecated. Use
addListener(DragTargetListener)
instead.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.Register an object to receive drag drop (destination) events.
- Parameters:
listener
- The object that has implemented the DragDestinationListener interface
public void addListener(DragSourceListener listener)
Deprecated. Use
addListener(DragOriginListener)
instead.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.Register an object to receive drag source events.
- Parameters:
listener
- The object that has implemented the DragSourceListener interface
public void addListener(ExposeListener listener)
Deprecated. 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.
Register an object to receive expose event notification.
- Parameters:
listener
- The object that has implemented the ExposeListener interface that is to receive the expose events.
public void addListener(FocusListener listener)
Deprecated. 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.
Register an object to receive focus event notification.
- Parameters:
listener
- The object that has implemented the FocusListener interface that is to receive the focus events.
public void addListener(KeyListener listener)
Deprecated. 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.
Register an object to receive key event notification. An important thing to notice is that some widgets don't receive low-level events (such as a key-press event) by default. So if you want to capture events from them, you should add them to anEventBox
, and capture events on theEventBox
. The reason why this happens is that some widgets, for efficiency, don't have their own X window, which is necessary to receive events. These are the widgets that don't have their own X window:Alignment
Arrow
Bin
Box
Image
Item
Label
Pixmap
ScrolledWindow
Separator
Table
AspectFrame
Frame
VBox
HBox
VSeparator
HSeparator
- Parameters:
listener
- The object that has implemented the KeyListener interface that is to receive the key events.
public void addListener(LifeCycleListener listener)
Deprecated. 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.
Register an object to receive life cycle event notification.
- Parameters:
listener
- The object that has implemented the LifeCycleListener interface that is to receive the life cycle events.
public void addListener(MouseListener listener)
Deprecated. 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.
Register an object to receive mouse event notification. An important thing to notice is that some widgets don't receive low-level events (such as a mouse-click event) by default. So if you want to capture events from them, you should add them to anEventBox
, and capture events on theEventBox
. The reason why this happens is that some widgets, for efficiency, don't have their own X window, which is necessary to receive events. These are the widgets that don't have their own X window:Alignment
Arrow
Bin
Box
Image
Item
Label
Pixmap
ScrolledWindow
Separator
Table
AspectFrame
Frame
VBox
HBox
VSeparator
HSeparator
- Parameters:
listener
- The object that has implemented the MouseListener interface that is to receive the mouse events.
public void addListener(MouseMotionListener listener)
Deprecated. 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.
Register an object to receive mouse motion event notification. An important thing to notice is that some widgets don't receive low-level events (such as a mouse-enter event) by default. So if you want to capture events from them, you should add them to anEventBox
, and capture events on theEventBox
. The reason why this happens is that some widgets, for efficiency, don't have their own X window, which is necessary to receive events. These are the widgets that don't have their own X window:Alignment
Arrow
Bin
Box
Image
Item
Label
Pixmap
ScrolledWindow
Separator
Table
AspectFrame
Frame
VBox
HBox
VSeparator
HSeparator
- Parameters:
listener
- The object that has implemented the MouseMotionListener interface that is to receive the mouse motion events.
public boolean canActivateAccel(int signalId)
public Context createContext()
Deprecated. 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.
Creates a new Context with the appropriate Colormap, FontDescription, and base direction for drawing text for this widget.
- Returns:
- A context that can be used for drawig text.
public Layout createLayout(String text)
Deprecated. 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.
Creates a new Layout with the appropriate Colormap, FontDescription and base direction for drawing text for this widget.
- Parameters:
text
- The text used for the layout.
- Returns:
- The layout that can be used for drawing text.
public void draw()
Deprecated. 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.
Causes the entire widget to be redrawn.
public void drawArea(int x, int y, int width, int height)
Deprecated. 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.
Causes the specified area to be redrawn
- Parameters:
x
- The x coordinate for the area to be redrawn.y
- The y coordinate for the area to be redrawn.width
- The width of the area to be redrawn.height
- The height of the area to be redrawn.
public void drawArea(Rectangle area)
Deprecated. 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.
Causes the specified area to be redrawn.
- Parameters:
area
- The area to be redrawn.
public static void finish(DragContext context, boolean success, boolean delete)
Deprecated. Use
DragContext.finish(boolean,boolean,int)
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.
public AtkObject getAccessible()
Deprecated. 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.
Returns the accessible object associated with this widget.
- Returns:
- The AtkObject.
public boolean getCanFocus()
Deprecated. 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.
Find out the current value of the "can-focus" property
- Since:
- 2.8.5
- See Also:
setCanFocus(boolean)
public Colormap getColormap()
Deprecated. 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.
Returns the Colormap that will be used to render this widget.
- Returns:
- The colormap used for this widget.
public Context getContext()
Deprecated. 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.
Gets a Context with the appropriate Colormap, FontDescription and base direction for this widget. Unlike the createContext method, this context is owned by the widget and can be as long as the widget exists. This context will be updated to match any changes to the widget's attributes.
- Returns:
- A context that can be used for drawing text.
public static void getData(Widget widget, DragContext context, Atom target)
Deprecated. Use
getDragData(DragContext,Atom,int)
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.
public Class getEventListenerClass(String signal)
public ExtensionMode getExtensionEvents()
Deprecated. 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.
Retrieves the extension events the widget will receive.
- Returns:
- extension events for this widget.
public RcStyle getModifierStyle()
Deprecated. 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.
Retruns the Widget'sRcStyle
.
- Returns:
- The current RcStyle for the Widget.
public String getName()
Deprecated. 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.
Returns the name for the widget.
- Returns:
- The name for the widget.
public Widget getParent()
Deprecated. 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.
Returns the parent container for this widget
- Returns:
- The parent container for this widget.
public Window getParentWindow()
Deprecated. 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.
Returns the widget's parent window.
- Returns:
- Returns the widget's parent window.
public Point getPointer()
Deprecated. 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.
Returns the location of the mouse pointer in widget coordinates. This method will return null if the mouse is not currently in the widget.
- Returns:
- The location of the mouse or null
public Window getRootWindow()
Deprecated. 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.
Get the root window where this widget is located. This function can only be called after the widget has been added to a widget heirarchy with GtkWindow
at the top.
- Returns:
- the Gdk Window backing the root of this particular Widget's hierarchy.
public boolean getSensitive()
Deprecated. 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.
Gets the sensitivity of the widget. A widget is sensitive if the user can interact with it. Insensitive widgets are "grayed out" and the user can't interact with them. Insensitive widgets are known as "inactive", "disabled", or "ghosted" in some other toolkits.
- Returns:
- true if the widget is sensitive, false otherwise.
public Style getStyle()
Deprecated. 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.
Returns the WidgetsStyle
.
- Returns:
- The current Style for the Widget.
public Widget getToplevel()
Deprecated. 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.
Returns the topmost widget in the container hierarchy.
- Returns:
- The topmost widget.
public static Type getType()
Deprecated. 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.
public static Widget getWidget(Handle handle)
Deprecated. 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.
Creates a new Widget with a handle to a native resource returned from a call to the native libraries. Should only be used internally by Java-Gnome.
- Parameters:
handle
- The handle that represents a pointer to a native resource.
public Window getWindow()
Deprecated. 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.
Return the widget's Gdk window, if it has one. This is the window to draw upon when writing custom widgets. It's available after the widget has been mapped. Thus if you listen to LifeCycleEvents, you can fetch the Window instance using this method after an LifeCycleEvent of type MAP has occurred.
- Returns:
- the widget's Gdk Window, or null if a) it hasn't been mapped yet or b) it is of a type that doesn't have a Gdk Window.
public void grabDefault()
Deprecated. 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.
Causes the widget to become the default widget. The default widget is activated when the user presses Enter in the window. Default widgets must be activatable.
public void grabFocus()
Deprecated. 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.
Causes the widget to gain focus within its' TOPLEVEL.
public boolean hasFocus()
Deprecated. 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.
Determines if the widget has focus within its' TOPLEVEL.
- Returns:
- true if the widget has focus.
public boolean hasScreen()
public void hide()
Deprecated. 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.
Cause this Widget to not be visible.
public void hideAll()
Deprecated. 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.
Cause this Widget and all of its' children to not be visible.
public void highlight()
public static void highlight(Widget widget)
Deprecated. Use
highlight()
.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.
public Rectangle intersect(Rectangle area)
Deprecated. 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.
Computes the intersection of the widget's area andarea
.
- Parameters:
area
- The area to use to compute the intersection.
- Returns:
- The intersection. If the areas don't intersect this method returns null.
public boolean isAncestor(Widget ancestor)
Deprecated. 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.
Determines whether this widget is somewhere inside of ancestor.
- Parameters:
ancestor
- The possible parent widget
public static Widget makeWidget(Handle handle) throws ClassNotFoundException
Deprecated. 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.
Create a Java-GNOME Widget subclass from an existing native GTK+ handle.
- Parameters:
handle
- The handle that represents a pointer to a native resource.
public void modifyStyle(RcStyle style)
Deprecated. 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.
Modifies style values on the Widget. Modifications made using this technique take precedence over style values set via an RC file.
- Parameters:
style
- The style to apply to the Widget ornull
to to undo the effect of a previous call.
public void popColormap()
Deprecated. 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.
Pops the top colormap off of the stack of colormaps. The topmost Colormap on the stack will be used to create all Widgets.
public void pushColormap(Colormap colormap)
Deprecated. 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.
Pushes a Colormap onto the stack of colormaps. The topmost Colormap on the stack will be used to create all Widgets.
- Parameters:
colormap
- The Colormap to push onto the stack.
public void realize()
Deprecated. 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.
Creates a native window resource associated with this widget. Normally a widget realization happens implicitly; if you show a widget and all of its' parent containers then the widget will be realized automatically.
public boolean removeAccelerator(AccelGroup group, int accelKey, ModifierType accelMods)
public void removeListener(ConfigureListener listener)
Deprecated. 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.
Unregister an object that was receiving configure event notification.
- Parameters:
listener
- The object that is to no longer receive configure events.
public void removeListener(DragDestinationListener listener)
Deprecated. Use
removeListener(DragTargetListener)
instead.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.Unregister an object that was receiving dragDestination event notification.
- Parameters:
listener
- The object that is to no longer receive dragDestination events
public void removeListener(DragSourceListener listener)
Deprecated. Use
removeListener(DragOriginListener)
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.Unregister an object that was receiving drag source event notification.
- Parameters:
listener
- The object that is to no longer receive drag source events
public void removeListener(ExposeListener listener)
Deprecated. 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.
Unregister an object that was receiving expose event notification.
- Parameters:
listener
- The object that is to no longer receive expose events.
public void removeListener(FocusListener listener)
Deprecated. 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.
Unregister an object that was receiving focus event notification.
- Parameters:
listener
- The object that is to no longer receive focus events.
public void removeListener(KeyListener listener)
Deprecated. 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.
Unregister an object that was receiving key event notification.
- Parameters:
listener
- The object that is to no longer receive key events.
public void removeListener(LifeCycleListener listener)
Deprecated. 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.
Unregister an object that was receiving life cycle event notification.
- Parameters:
listener
- The object that is to no longer receive life cycle events.
public void removeListener(MouseListener listener)
Deprecated. 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.
Unregister an object that was receiving mouse event notification.
- Parameters:
listener
- The object that is to no longer receive mouse events.
public void removeListener(MouseMotionListener listener)
Deprecated. 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.
Unregister an object that was receiving mouse motion event notification.
- Parameters:
listener
- The object that is to no longer receive mouse motion events.
public void reparent(Widget newParent)
Deprecated. 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.
Moves a widget from one Container to another.
- Parameters:
newParent
- The widget that will be the new parent.
public void setBackgroundColor(StateType state, Color color)
Deprecated. 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.
Sets the background color for a widget in a particular state. All other style values are left untouched. Note that some widgets draw on their parent container's window and thus may not draw any background themselves. This is the case for e.g.Label
. To modify the background of such widgets, you have to set the background color on their parent; if you want to set the background of a rectangular area around a label, try placing the label in anEventBox
widget and setting the background color on that
- Parameters:
state
- The widget state to modify.color
- The color to set the background ornull
to to undo the effect of a previous call.
public void setBaseColor(StateType state, Color color)
Deprecated. 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.
Sets the base color used for a widget in a particular state. The base color is the background color used along with the text color for widgets such as Entry, TextView, etc.
- Parameters:
state
- The widget state to modify.color
- The color to set ornull
to to undo the effect of a previous call.
public void setCanFocus(boolean canFocus)
Deprecated. 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.
Tell this Widget whether or not it is allowed to accept focus. Telling a widget that it is not to accept focus generally means that it will be skipped over when TABing around a Window. This can, however, have some unexpected side effects: if a Label, for example, is told that it can't have focus but it also told that its text isselectable
, then you won't be able to Copy and Paste any text you select from it.
- Parameters:
canFocus
-
- Since:
- 2.8.5
public void setColormap(Colormap colormap)
Deprecated. 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.
Set the Colormap that will be used to render this widget.
- Parameters:
colormap
- The colormap to be used.
public void setDoubleBuffered(boolean doubleBuffered)
Deprecated. 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.
Enables/Disables double buffering for this widget. Widgets are double buffered by default.
- Parameters:
doubleBuffered
- Set if the widget should be double buffered.
public void setDragDestination(DestDefaults flags, TargetEntry[] targets, DragAction actions)
Deprecated. 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.
Sets up the widget so that is can receive drops as part of drag drop events and specifies what sort of drops it will accept
- Parameters:
flags
-
public void setDragSource(ModifierType buttons, TargetEntry[] targets, DragAction actions)
Deprecated. 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.
Sets up the widget so that it can be the source of drag and drop operations.
- Parameters:
buttons
- Buttons which can start the dragtargets
- An array of names of drag and drop operations accepted (these are made up by the application designers. Widgets must set as drag sources and destinations with one of these the same)actions
- Drag action - determines which events will be called.
public void setEvents(EventMask events)
Deprecated. 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.
Sets the event mask for a widget. The event mask determines which events a widget will receive. Keep in mind that different widgets have different default event masks, and by changing the event mask you may disrupt a widget's functionality, so be careful. This function must be called while a widget is unrealized. Consider addEvents() for widgets that are already realized, or if you want to preserve the existing event mask. This function can't be used with NO_WINDOW widgets; to get events on those widgets, place them inside an EventBox and receive events on the event box.
- Parameters:
events
-
public void setExtensionEvents(ExtensionMode mode)
Deprecated. 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.
Sets the extension events mask to mode.
- Parameters:
mode
- extension events to receive.
public void setFont(FontDescription fontDesc)
Deprecated. 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.
Sets the font to use for the widget.
- Parameters:
fontDesc
- The font description to use ornull
to to undo the effect of a previous call.
public void setForegroundColor(StateType state, Color color)
Deprecated. 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.
Sets the foreground color for a widget in a particular state. All other style values are left untouched.
- Parameters:
state
- The widget state to modify.color
- The color to set the foreground ornull
to to undo the effect of a previous call.
public void setMinimumSize(int width, int height)
Deprecated. 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.
Sets the minimum size of a widget. You can use this method to force a widget to be either larger or smaller that it normally be. In most casesWindow.setDefaultSize()
is a better choice for toplevel windows than this method. Setting the default size will still allow users to shrink the window. Setting the minimum size will force them to leave the window at least as large as the request. Note the inherent danger of setting any fixed size - themes, translations into other languages, different fonts, and user action can change the appropriate size for a given widget. So, it's basically impossible to hardcode a size that will always be correct. If the minimum size in a given direction is -1 then the "natural" size for the widget will be used instead.
- Parameters:
width
- The minimum width size to use.height
- The minimum height size to use.
public void setName(String name)
Deprecated. 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.
Sets the name for this widget. Widgets can be named which allows you to refer to them from a gtkrc file. You can apply a style to widgets with a particular name in the gtkrc file. Names are also useful in accessibility contexts (ie, using ATK) to dig into a runnnig Window and extract a specific Widget (the concept is analoguous to id attributes in XML)
- Parameters:
name
- The name for the widget.
public void setNoDragDestination()
Deprecated. 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.
Removes support for this widget being a drag and drop target
public void setNoDragSource()
Deprecated. 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.
Removes support for this widget being a drag and drop source.
public void setSensitive(boolean sensitive)
Deprecated. 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.
Sets the sensitivity of a widget. A widget is sensitive if the user can interact with it. Insensitive widgets are "grayed out" and the user can't interact with them. Insensitive widgets are known as "inactive", "disabled", or "ghosted" in some other toolkits.
- Parameters:
sensitive
- true to make the widget sensitive.
public void setTextColor(StateType state, Color color)
Deprecated. 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.
Sets the text color for a widget in a particular state. All other style values are left untouched. The text color is the foreground color along with the base color for widgets such as Entry, TextView, etc. Note that some widgets draw on their parent container's window and thus may not draw any background themselves. This is the case for e.g.Label
. To modify the background of such widgets, you have to set the background color on their parent; if you want to set the background of a rectangular area around a label, try placing the label in anEventBox
widget and setting the background color on that
- Parameters:
state
- The widget state to modify.color
- The color to set the text ornull
to to undo the effect of a previous call.
public void shapeCombineMask(Bitmap shapeMask, int x, int y)
Deprecated. 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.
Sets the shape of this widgets OS window. This allows for transparent windows.
- Parameters:
shapeMask
- Shape to be added or null to remove an existing shape.x
- X Position of the shape mask with respect to the window.y
- Y Position of the shape mask with respect to the window.
public void show()
Deprecated. 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.
Cause this Widget to be visible.
public void showAll()
Deprecated. 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.
Cause this Widget and all of its' children to be visible.
public void unHighlight()
public static void unHighlight(Widget widget)
Deprecated. Use
unHighlight()
.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.