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清理 xcb 光标

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Zedhugh Chen
2025-08-16 06:43:44 +08:00
parent 8ac231fb4b
commit 4252604c52
3 changed files with 24 additions and 7 deletions
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12
src/xcb/xcb.c
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@@ -226,11 +226,13 @@ window_list_t *scan_window_list(void) {
xcb_query_tree_cookie_t cookie = xcb_query_tree(conn, screen->root);
xcb_query_tree_reply_t *tree_reply = xcb_query_tree_reply(conn, cookie, NULL);
if (!tree_reply) return NULL;
xcb_window_t *list = xcb_query_tree_children(tree_reply);
int len = xcb_query_tree_children_length(tree_reply);
uint32_t count = 0;
xcb_window_t temp_windoow_array[len];
xcb_window_t temp_window_array[len];
for (int i = 0; i < len; i++) {
xcb_window_t window = list[i];
@@ -238,6 +240,8 @@ window_list_t *scan_window_list(void) {
xcb_get_window_attributes(conn, window);
xcb_get_window_attributes_reply_t *attribute_reply =
xcb_get_window_attributes_reply(conn, wa_cookie, NULL);
if (!attribute_reply) continue;
uint8_t override_redirect = attribute_reply->override_redirect;
uint8_t map_state = attribute_reply->map_state;
free(attribute_reply);
@@ -249,7 +253,7 @@ window_list_t *scan_window_list(void) {
xcb_icccm_get_wm_transient_for_reply(conn, p_cookie, &transient_for, NULL);
if (transient_for != XCB_NONE) continue;
temp_windoow_array[count] = window;
temp_window_array[count] = window;
count++;
}
free(tree_reply);
@@ -257,7 +261,7 @@ window_list_t *scan_window_list(void) {
if (!count) return NULL;
xcb_window_t *window_list = ecalloc(count, sizeof(xcb_window_t));
for (uint32_t i = 0; i < count; i++) window_list[i] = temp_windoow_array[i];
for (uint32_t i = 0; i < count; i++) window_list[i] = temp_window_array[i];
window_list_t *r = ecalloc(1, sizeof(window_list_t));
r->count = count;
@@ -283,6 +287,8 @@ void start_xcb_event_loop(void) {
}
void clean_xcb(void) {
clean_xcb_cursor();
if (wm_check_window != XCB_NONE) {
xcb_destroy_window(conn, wm_check_window);
wm_check_window = XCB_NONE;