FreeChainXenon/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

GtkDialogPeer.java (handleEvent): Remove method.

Browse source 
2003-10-24  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* gnu/java/awt/peer/gtk/GtkDialogPeer.java (handleEvent):
	Remove method.
	* gnu/java/awt/peer/gtk/GtkWindowPeer.java (postWindowEvent):
	New method.
	* java/awt/Window.java (Window(Window,GraphicsConfiguration),
	show, hide, dispose, getOwnedWindows): Synchronize on tree lock.
	(dispose): Post WINDOW_CLOSED event.
	(addWindowFocusListener, addWindowStateListener): Assign result
	of multicaster add back to window listener.
	(removeWindowFocusListener, removeWindowStateListener): Assign
	result of multicaster remove back to window listener.
	(dispatchEventImpl): Add null checks for focus and state
	listeners.
	(processWindowEvent): Handle case where windowListener is null
	but state or focus listeners exist.
	* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMainThread.c: Add JNI
	glue for postWindowEvent.
	* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkWindowPeer.c
	(window_delete_cb, window_destroy_cb, window_show_cb,
	window_focus_in_cb, window_focus_out_cb, window_window_state_cb,
	window_get_new_state): New functions.
	* jni/gtk-peer/gtkpeer.h: Define window event and frame state
	macros.  Declare postWindowEventID.

From-SVN: r72906
This commit is contained in:
Thomas Fitzsimmons 2003-10-24 19:40:30 +00:00 • committed by Thomas Fitzsimmons
parent 6545596245
commit f2d0e05d4e
7 changed files with 335 additions and 60 deletions
Download patch file Download diff file Expand all files Collapse all files

9
libjava/gnu/java/awt/peer/gtk/GtkDialogPeer.java
View file

@ -80,13 +80,4 @@ public class GtkDialogPeer extends GtkWindowPeer
args.add ("allow_shrink", dialog.isResizable ());
args.add ("allow_grow", dialog.isResizable ());
}
public void handleEvent (AWTEvent event)
{
// int id = event.getID();
// if (id == WindowEvent.WINDOW_CLOSING)
// System.out.println ("got a closing event");
}
}

30
libjava/gnu/java/awt/peer/gtk/GtkWindowPeer.java
View file

@ -42,6 +42,8 @@ import java.awt.Component;
import java.awt.Dimension;
import java.awt.Insets;
import java.awt.Window;
import java.awt.Frame;
import java.awt.event.WindowEvent;
import java.awt.peer.WindowPeer;
public class GtkWindowPeer extends GtkContainerPeer
@ -56,6 +58,9 @@ public class GtkWindowPeer extends GtkContainerPeer
static protected final int GDK_WINDOW_TYPE_HINT_DOCK = 6;
static protected final int GDK_WINDOW_TYPE_HINT_DESKTOP = 7;
private boolean hasBeenShown = false;
private int oldState = Frame.NORMAL;
// Unfortunately, X does not provide a clean way to calculate the
// dimensions of a window's borders before it has been displayed.
// So when creating the application's first window we guess the
@ -211,4 +216,29 @@ public class GtkWindowPeer extends GtkContainerPeer
awtComponent.getHeight());
nativeSetVisible (b);
}
void postWindowEvent (int id, Window opposite, int newState)
{
if (id == WindowEvent.WINDOW_OPENED)
{
// Post a WINDOW_OPENED event the first time this window is shown.
if (!hasBeenShown)
{
q.postEvent (new WindowEvent ((Window) awtComponent, id,
opposite));
hasBeenShown = true;
}
}
else if (id == WindowEvent.WINDOW_STATE_CHANGED)
{
if (oldState != newState)
{
q.postEvent (new WindowEvent ((Window) awtComponent, id, opposite,
oldState, newState));
oldState = newState;
}
}
else
q.postEvent (new WindowEvent ((Window) awtComponent, id, opposite));
}
}