void
X11ProcessSelectionNotifyEvent(FcitxX11 *x11priv,
XSelectionEvent *selection_event)
{
X11ConvertSelection *convert;
int id;
int next_id;
FcitxHandlerTable *table = x11priv->convertSelection;
id = fcitx_handler_table_first_id(table, sizeof(Atom),
&selection_event->selection);
if (id == FCITX_OBJECT_POOL_INVALID_ID)
return;
unsigned long nitems;
int ret_format;
Atom ret_type = None;
unsigned char *buff;
buff = X11GetWindowProperty(x11priv, x11priv->eventWindow,
selection_event->property, &ret_type,
&ret_format, &nitems);
for (;(convert = fcitx_handler_table_get_by_id(table, id));id = next_id) {
next_id = fcitx_handler_table_next_id(table, convert);
if (convert->cb(x11priv, selection_event->selection,
selection_event->target, ret_format,
nitems, buff, convert)) {
fcitx_handler_table_remove_by_id(table, id);
}
}
if (buff) {
XFree(buff);
buff = NULL;
}
}
FCITX_EXPORT_API void*
fcitx_handler_table_last(FcitxHandlerTable *table, size_t keysize,
const void *key)
{
unsigned int id = fcitx_handler_table_last_id(table, keysize, key);
return fcitx_handler_table_get_by_id(table, id);
}
int main()
{
FcitxHandlerTable *table = fcitx_handler_table_new(sizeof(HandlerObj),
test_free_handler_obj);
HandlerObj obj;
int i;
for (i = 0;i < 6;i++) {
obj.id = i;
obj.str = strdup(strs[i]);
fcitx_handler_table_append_strkey(table, KEY1, &obj);
}
for (;i < 12;i++) {
obj.id = i;
obj.str = strdup(strs[i]);
fcitx_handler_table_prepend_strkey(table, KEY1, &obj);
}
for (i = 0;i < 6;i++) {
obj.id = i;
obj.str = strdup(strs[i]);
fcitx_handler_table_prepend_strkey(table, KEY2, &obj);
}
for (;i < 12;i++) {
obj.id = i;
obj.str = strdup(strs[i]);
fcitx_handler_table_append_strkey(table, KEY2, &obj);
}
HandlerObj *p;
assert(free_count == 0);
for (p = fcitx_handler_table_first_strkey(table, KEY1), i = 0;
p;
p = fcitx_handler_table_next(table, p), i++) {
assert(i < 12);
assert(p->id == order[i]);
assert(strcmp(p->str, strs[p->id]) == 0);
}
assert(i == 12);
fcitx_handler_table_remove_key_strkey(table, KEY1);
assert(free_count == 12);
assert(fcitx_handler_table_first_strkey(table, KEY1) == NULL);
unsigned int id;
unsigned int next_id;
id = fcitx_handler_table_last_id_strkey(table, KEY2);
i = 0;
for (;(p = fcitx_handler_table_get_by_id(table, id));id = next_id, i++) {
next_id = fcitx_handler_table_prev_id(table, p);
assert(i < 12);
assert(p->id == order[i]);
assert(strcmp(p->str, strs[p->id]) == 0);
fcitx_handler_table_remove_by_id(table, id);
assert(free_count == i + 13);
}
assert(i == 12);
assert(free_count == 24);
assert(fcitx_handler_table_first_id_strkey(table, KEY2) ==
FCITX_OBJECT_POOL_INVALID_ID);
assert(fcitx_handler_table_last_id_strkey(table, KEY2) ==
FCITX_OBJECT_POOL_INVALID_ID);
assert(fcitx_handler_table_first_strkey(table, KEY_NOT_EXIST) == NULL);
assert(fcitx_handler_table_last_strkey(table, KEY_NOT_EXIST) == NULL);
fcitx_handler_table_remove_by_id(table, FCITX_OBJECT_POOL_INVALID_ID);
fcitx_handler_table_remove_key_strkey(table, KEY_NOT_EXIST);
fcitx_handler_table_free(table);
return 0;
}
FCITX_EXPORT_API void*
fcitx_handler_table_prev(FcitxHandlerTable *table, const void *obj)
{
unsigned int id = fcitx_handler_table_prev_id(table, obj);
return fcitx_handler_table_get_by_id(table, id);
}
