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wlt: toolkit: add wlt_window_get_display() helper

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This is useful to get access to input devices from the display when only a
widget or window is available.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
This commit is contained in:
David Herrmann 2012-10-07 13:11:30 +02:00
parent 70bfc314e0
commit 1c813d1d1d
2 changed files with 9 additions and 0 deletions
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8
src/wlt_toolkit.c
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@ -1566,6 +1566,14 @@ struct ev_eloop *wlt_window_get_eloop(struct wlt_window *wnd)
return wnd->disp->eloop;
}
struct wlt_display *wlt_window_get_display(struct wlt_window *wnd)
{
if (!wnd)
return NULL;
return wnd->disp;
}
void wlt_widget_destroy(struct wlt_widget *widget)
{
if (!widget)

1
src/wlt_toolkit.h
View File

@ -157,6 +157,7 @@ void wlt_window_close(struct wlt_window *wnd);
void wlt_window_toggle_maximize(struct wlt_window *wnd);
void wlt_window_toggle_fullscreen(struct wlt_window *wnd);
struct ev_eloop *wlt_window_get_eloop(struct wlt_window *wnd);
struct wlt_display *wlt_window_get_display(struct wlt_window *wnd);
void wlt_widget_destroy(struct wlt_widget *widget);
struct wlt_window *wlt_widget_get_window(struct wlt_widget *widget);