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bugfix: multiple drop handlers using same window no longer overwrite each other

This commit is contained in:
Mike Blumenkrantz 2014-01-22 13:40:24 -05:00
parent 2dac967604
commit d86051ff82
1 changed files with 7 additions and 5 deletions
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12
src/bin/e_dnd.c
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@ -111,7 +111,7 @@ e_dnd_init(void)
_text_atom = ecore_x_atom_get("text/plain");
_drop_win_hash = eina_hash_int32_new(NULL);
_drop_handlers_responsives = eina_hash_string_superfast_new(NULL);
_drop_handlers_responsives = eina_hash_int32_new(NULL);
E_LIST_HANDLER_APPEND(_event_handlers, ECORE_EVENT_MOUSE_BUTTON_UP, _e_dnd_cb_mouse_up, NULL);
E_LIST_HANDLER_APPEND(_event_handlers, ECORE_EVENT_MOUSE_MOVE, _e_dnd_cb_mouse_move, NULL);
@ -509,18 +509,20 @@ EAPI void
e_drop_handler_responsive_set(E_Drop_Handler *handler)
{
Ecore_X_Window hwin = _e_drag_win_get(handler, 1);
const char *wid = e_util_winid_str_get(hwin);
Eina_List *l;
eina_hash_add(_drop_handlers_responsives, wid, (void *)handler);
l = eina_hash_find(_drop_handlers_responsives, &hwin);
eina_hash_set(_drop_handlers_responsives, &hwin, eina_list_append(l, handler));
}
EAPI int
e_drop_handler_responsive_get(const E_Drop_Handler *handler)
{
Ecore_X_Window hwin = _e_drag_win_get(handler, 1);
const char *wid = e_util_winid_str_get(hwin);
Eina_List *l;
return eina_hash_find(_drop_handlers_responsives, wid) == (void *)handler;
l = eina_hash_find(_drop_handlers_responsives, &hwin);
return l && eina_list_data_find(l, handler);
}
EAPI void