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comparison nodejs/observer.cc @ 679:799c852b9065

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Extract event info from C object to JS object
author Thinker K.F. Li <thinker@branda.to>
date Fri, 06 Aug 2010 19:31:37 +0800
parents f264b50c469c
children ddce24029561
comparison
equal deleted inserted replaced
678:40ba8915edc7 679:799c852b9065
16 Persistent<Function> func; 16 Persistent<Function> func;
17 }; 17 };
18 18
19 static void 19 static void
20 event_handler(event_t *evt, void *arg); 20 event_handler(event_t *evt, void *arg);
21
22 static void
23 xnjsmb_event_mod(Handle<Object> self, event_t *evt) {
24 mouse_event_t *mevt;
25 X_kb_event_t *xkbevt;
26
27 switch(evt->type) {
28 case EVT_ANY:
29 case EVT_MOUSE_OVER:
30 case EVT_MOUSE_OUT:
31 case EVT_MOUSE_MOVE:
32 case EVT_MOUSE_BUT_PRESS:
33 case EVT_MOUSE_BUT_RELEASE:
34 mevt = (mouse_event_t *)evt;
35 SET(self, "x", Integer::New(mevt->x));
36 SET(self, "y", Integer::New(mevt->y));
37 SET(self, "but_state", Integer::New(mevt->but_state));
38 SET(self, "button", Integer::New(mevt->button));
39 break;
40
41 case EVT_KB_PRESS:
42 case EVT_KB_RELEASE:
43 xkbevt = (X_kb_event_t *)evt;
44 SET(self, "keycode", Integer::New(xkbevt->keycode));
45 SET(self, "sym", Integer::New(xkbevt->sym));
46 break;
47
48 case EVT_PROGM_COMPLETE:
49 case EVT_RDMAN_REDRAW:
50 case EVT_MONITOR_ADD:
51 case EVT_MONITOR_REMOVE:
52 case EVT_MONITOR_FREE:
53 case EVT_MOUSE_MOVE_RAW:
54 default:
55 /* Not implemented. Do nothing. */
56 break;
57 }
58 }
21 59
22 static observer_t * 60 static observer_t *
23 _subject_add_event_observer(subject_t *subject, int type, 61 _subject_add_event_observer(subject_t *subject, int type,
24 Handle<Function> func) { 62 Handle<Function> func) {
25 observer_t *observer; 63 observer_t *observer;