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Use cooca to convert coordinats from event window to grab window instead of homegrown code

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Richard Hult 2009-02-02 14:46:47 +01:00 committed by Alexander Larsson
parent a180f7588f
commit 65aef2099a
1 changed files with 14 additions and 17 deletions
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31
gdk/quartz/gdkevents-quartz.c
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@ -731,7 +731,7 @@ find_window_for_ns_event (NSEvent *nsevent,
GdkWindowObject *private;
GdkWindowImplQuartz *impl;
NSPoint point;
NSPoint base;
NSPoint screen_point;
NSEventType event_type;
toplevel = [(GdkQuartzView *)[[nsevent window] contentView] gdkWindow];
@ -739,13 +739,13 @@ find_window_for_ns_event (NSEvent *nsevent,
impl = GDK_WINDOW_IMPL_QUARTZ (private->impl);
point = [nsevent locationInWindow];
base = [[nsevent window] convertBaseToScreen:point];
screen_point = [[nsevent window] convertBaseToScreen:point];
*x = point.x;
*y = private->height - point.y;
*x_root = base.x;
*y_root = _gdk_quartz_window_get_inverted_screen_y (base.y);
*x_root = screen_point.x;
*y_root = _gdk_quartz_window_get_inverted_screen_y (screen_point.y);
event_type = [nsevent type];
@ -788,25 +788,22 @@ find_window_for_ns_event (NSEvent *nsevent,
if (display->pointer_grab.event_mask & get_event_mask_from_ns_event (nsevent))
{
GdkWindow *grab_toplevel;
GdkWindowObject *grab_private;
NSPoint point;
int x_tmp, y_tmp;
NSWindow *grab_nswindow;
grab_toplevel = gdk_window_get_toplevel (display->pointer_grab.window);
point = [nsevent locationInWindow];
grab_private = (GdkWindowObject *)grab_toplevel;
x_tmp = point.x;
y_tmp = GDK_WINDOW_OBJECT (grab_toplevel)->height - point.y;
point = [[nsevent window] convertBaseToScreen:[nsevent locationInWindow]];
/* FIXME: Would be better and easier to use cocoa to convert. */
grab_nswindow = ((GdkWindowImplQuartz *)private->impl)->toplevel;
point = [grab_nswindow convertScreenToBase:point];
/* Translate the coordinates so they are relative to
* the grab window instead of the event toplevel for
* the cases where they are not the same.
*/
get_converted_window_coordinates (toplevel,
x_tmp, y_tmp,
grab_toplevel,
x, y);
*x = point.x;
*y = grab_private->height - point.y;
/* Note: x_root and y_root are already right. */
return grab_toplevel;
}