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let you make an xevent listener for all windows

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This commit is contained in:
Dana Jansens 2007-07-28 16:14:57 -04:00
parent 03f45e79b8
commit 8439c393d8
2 changed files with 8 additions and 2 deletions
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9
obt/xevent.c
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@ -85,7 +85,6 @@ void xevent_set_handler(ObtXEventHandler *h, gint type, Window win,
{ {
ObtXEventBinding *b; ObtXEventBinding *b;
g_assert(win);
g_assert(func); g_assert(func);
/* make sure we have a spot for the event */ /* make sure we have a spot for the event */
@ -119,8 +118,14 @@ static void xevent_handler(const XEvent *e, gpointer data)
ObtXEventHandler *h; ObtXEventHandler *h;
ObtXEventBinding *b; ObtXEventBinding *b;
if (e->type < h->num_event_types) {
h = data; h = data;
if (e->type < h->num_event_types) {
const gint all = OBT_XEVENT_ALL_WINDOWS;
/* run the all_windows handler first */
b = g_hash_table_lookup(h->bindings[e->xany.type], &all);
if (b) b->func(e, b->data);
/* then run the per-window handler */
b = g_hash_table_lookup(h->bindings[e->xany.type], &e->xany.window); b = g_hash_table_lookup(h->bindings[e->xany.type], &e->xany.window);
if (b) b->func(e, b->data); if (b) b->func(e, b->data);
} }

1
obt/xevent.h
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@ -37,6 +37,7 @@ void xevent_unref(ObtXEventHandler *h);
void xevent_register(ObtXEventHandler *h, void xevent_register(ObtXEventHandler *h,
struct _ObtMainLoop *loop); struct _ObtMainLoop *loop);
#define OBT_XEVENT_ALL_WINDOWS None
void xevent_set_handler(ObtXEventHandler *h, gint type, Window win, void xevent_set_handler(ObtXEventHandler *h, gint type, Window win,
ObtXEventCallback func, gpointer data); ObtXEventCallback func, gpointer data);