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MetaWindow: Repurpose get_outer_rect and add get_input_rect

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get_outer_rect now returns the visible region, and a new get_input_rect
method returns the boundaries of the full frame, including the possible
invisible regions. When undecorated, both do the samething.

https://bugzilla.gnome.org/show_bug.cgi?id=644930
This commit is contained in:
Jasper St. Pierre 2011-06-29 13:37:04 -04:00
parent a1a2527c75
commit a133d8b42e
2 changed files with 34 additions and 2 deletions
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33
src/core/window.c
View File

@ -5157,19 +5157,50 @@ meta_window_get_geometry (MetaWindow *window,
window->size_hints.height_inc;
}
/**
* meta_window_get_input_rect:
* @window: a #MetaWindow
* @rect: (out): pointer to an allocated #MetaRectangle
*
* Gets the rectangle that bounds @window that is responsive to mouse events.
* This includes decorations - the visible portion of its border - and (if
* present) any invisible area that we make make responsive to mouse clicks in
* order to allow convenient border dragging.
*/
void
meta_window_get_input_rect (const MetaWindow *window,
MetaRectangle *rect)
{
if (window->frame)
*rect = window->frame->rect;
else
*rect = window->rect;
}
/**
* meta_window_get_outer_rect:
* @window: a #MetaWindow
* @rect: (out): pointer to an allocated #MetaRectangle
*
* Gets the rectangle that bounds @window and, if decorated, its decorations.
* Gets the rectangle that bounds @window that is responsive to mouse events.
* This includes only what is visible; it doesn't include any extra reactive
* area we add to the edges of windows.
*/
void
meta_window_get_outer_rect (const MetaWindow *window,
MetaRectangle *rect)
{
if (window->frame)
{
MetaFrameBorders borders;
*rect = window->frame->rect;
meta_frame_calc_borders (window->frame, &borders);
rect->x += borders.invisible.left;
rect->y += borders.invisible.top;
rect->width -= borders.invisible.left + borders.invisible.right;
rect->height -= borders.invisible.top + borders.invisible.bottom;
}
else
*rect = window->rect;
}

1
src/meta/window.h
View File

@ -75,6 +75,7 @@ gboolean meta_window_is_shaded (MetaWindow *window);
gboolean meta_window_is_override_redirect (MetaWindow *window);
gboolean meta_window_is_skip_taskbar (MetaWindow *window);
MetaRectangle *meta_window_get_rect (MetaWindow *window);
void meta_window_get_input_rect (const MetaWindow *window, MetaRectangle *rect);
void meta_window_get_outer_rect (const MetaWindow *window, MetaRectangle *rect);
MetaScreen *meta_window_get_screen (MetaWindow *window);
MetaDisplay *meta_window_get_display (MetaWindow *window);