[348] in The GTK GIMP ToolKit mailing list archive
[gtk-list] Quick DND patch
daemon@ATHENA.MIT.EDU (Elliot Lee)
Fri Jun 13 13:41:28 1997
Date: Fri, 13 Jun 1997 13:41:21 -0400 (EDT)
From: Elliot Lee <sopwith@redhat.com>
To: gtk-list@redhat.com
Resent-From: gtk-list@redhat.com
Reply-To: gtk-list@redhat.com
This patch stops things from segfaulting when you drag something to the
root window, and also makes drops on widgets work.
BTW I forgot to mention that you can try all this out by running testgtk,
clicking on the 'Buttons' button, and then dragging 'Button1' around. I
use the 'dndtest' program from the OffiX-devel rpm to test as well.
-- Elliot http://www.redhat.com/
How do you explain school to a higher intelligence?
-- Elliot, "E.T."
--- gimp-0.99.10/gtk+/gdk/gdk.c.sopwith Fri Jun 13 12:57:00 1997
+++ gimp-0.99.10/gtk+/gdk/gdk.c Fri Jun 13 13:29:58 1997
@@ -1880,6 +1880,7 @@
}
} else if(xevent->xclient.message_type == gdk_DndProtocol) {
Window tmpwin;
+ int tmpx, tmpy;
event->drop.type = GDK_DROP_NOTIFY;
/* We need to turn this X & Y relative to the root window into
an X & Y relative to window */
@@ -1887,8 +1888,9 @@
xevent->xclient.window,
xevent->xclient.data.l[3] % 65536,
xevent->xclient.data.l[3] / 65536,
- &event->drop.x, &event->drop.y,
- &tmpwin);
+ &tmpx, &tmpy, &tmpwin);
+ event->drop.x = (guint16) tmpx;
+ event->drop.y = (guint16) tmpy;
/* The message may get sent to
a toplevel window but should actually be sent the the
specific widget inside that toplevel window on which
@@ -2170,6 +2172,9 @@
unsigned long nitems, after;
unsigned char *data;
Window inf;
+
+ if(win == 0)
+ return DefaultRootWindow(dpy);
if((WM_STATE = XInternAtom(dpy, "WM_STATE", True)) == 0)
return win;
--
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