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java.lang.Object
org.gnu.gtk.Gtk
public class Gtk
extends java.lang.Object
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public static boolean eventsPending()
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.
Checks if any events are pending. This can be used to update the GUI and invoke timeouts etc. while doing some time intensive computation.
- Returns:
- true if any events are pending.
public static boolean getFalse()
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.
Analogical togetTrue()
. This function does nothing but always return FALSE.
public static boolean getTrue()
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.
All this function does is to return TRUE. This can be useful for example if you want to inhibit the deletion of a window. Of course you should not do this as the user expects a reaction from clicking the close icon of the window.
public static void init(String[] args)
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.
This method should be called before using any java-gnome objects. It initialized everything needed to use the native libraries. This method will terminate you program if it is unable to initialize the native libraries.
- Parameters:
args
- The command line arguments passed to the application.
public static void initCheck(String[] args) throws GtkInitException
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.
This method does the same work asinit(String[])
with only a single change: It does not terminate the program if the GUI can't be initialized. Instead it throws aGtkInitException
.
- Parameters:
args
- The command line arguments passed to the application.
- Throws:
GtkInitException
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- Since:
- 2.8.2
public static boolean isGtkThread()
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 true if the current thread is the Gtk thread
public static void main()
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.
Runs the main event loop.
public static boolean mainIteration()
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.
Runs a single iteration of the main loop. If no events are waiting to be processed GTK will block until the next event is noticed.
public static boolean mainIterationDo(boolean blocking)
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.
Runs a single iteration of the mainloop. If no events are available either return or block dependent on the value of blocking.
- Parameters:
blocking
- TRUE if you want GTK+ to block if no events are pending.
- Returns:
- TRUE if
mainQuit()
has been called for the innermost mainloop.
public static void mainQuit()
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.
Quit the main event loop.
public void propagateEvent(Widget widget, Event event)
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.
Sends an event to a widget, propagating the event to parent widgets if the event remains unhandled. NOTE: You most likely don't want to use this function. Synthesizing events is rarely needed. Consider asking on the mailing list for better ways to achieve your goals.
- Parameters:
widget
- A Widget.event
- An Event.
public static void removeKeySnoopMethod()
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 current the key snooper method.
public static void setKeySnoopMethod(KeySnoopMethod method)
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.
Installs a key snooper method, which will get called on all key events before delivering them normally. This can be used to implement custom key event handling.