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chop out the portion of the region that's outside the screen.

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2002-05-04  Havoc Pennington  <hp@pobox.com>

	* src/frames.c (meta_frames_paint_to_drawable): chop out the
	portion of the region that's outside the screen.

	* src/core.c (meta_core_get_screen_size): new function
	(meta_core_get_frame_extents): new function
This commit is contained in:
Havoc Pennington
2002-05-05 00:45:01 +00:00
committed by Havoc Pennington
parent 7fbbd0200f
commit 6f8a7f1870
4 changed files with 109 additions and 5 deletions
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49
src/core.c
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@@ -451,6 +451,34 @@ meta_core_get_frame_workspace (Display *xdisplay,
return meta_window_get_net_wm_desktop (window);
}
void
meta_core_get_frame_extents (Display *xdisplay,
Window frame_xwindow,
int *x,
int *y,
int *width,
int *height)
{
MetaDisplay *display;
MetaWindow *window;
display = meta_display_for_x_display (xdisplay);
window = meta_display_lookup_x_window (display, frame_xwindow);
if (window == NULL || window->frame == NULL)
meta_bug ("No such frame window 0x%lx!\n", frame_xwindow);
if (x)
*x = window->frame->rect.x;
if (y)
*y = window->frame->rect.y;
if (width)
*width = window->frame->rect.width;
if (height)
*height = window->frame->rect.height;
}
void
meta_core_show_window_menu (Display *xdisplay,
Window frame_xwindow,
@@ -579,6 +607,27 @@ meta_core_set_screen_cursor (Display *xdisplay,
meta_screen_set_cursor (window->screen, cursor);
}
void
meta_core_get_screen_size (Display *xdisplay,
Window frame_on_screen,
int *width,
int *height)
{
MetaDisplay *display;
MetaWindow *window;
display = meta_display_for_x_display (xdisplay);
window = meta_display_lookup_x_window (display, frame_on_screen);
if (window == NULL || window->frame == NULL)
meta_bug ("No such frame window 0x%lx!\n", frame_on_screen);
if (width)
*width = window->screen->width;
if (height)
*height = window->screen->height;
}
void
meta_core_increment_event_serial (Display *xdisplay)
{