Changeset 3c54869 in mainline for uspace/srv/hid/display/window.c

Timestamp:

2023-01-04T20:24:44Z (2 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

master, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

5d86797

Parents:

cdd6fc9

Message:

Highlight active window in task bar

File:

• uspace/srv/hid/display/window.c (modified) (3 diffs)

uspace/srv/hid/display/window.c

@@ -1 +1 @@
 /*
- * Copyright (c) 2022 Jiri Svoboda
+ * Copyright (c) 2023 Jiri Svoboda
  * All rights reserved.
  *
@@ -678 +678 @@
 errno_t ds_window_post_focus_event(ds_window_t *wnd)
 {
+        errno_t rc;
+        ds_wmclient_t *wmclient;
+
         log_msg(LOG_DEFAULT, LVL_DEBUG, "ds_window_post_focus_event");
 
-        return ds_client_post_focus_event(wnd->client, wnd);
+        rc = ds_client_post_focus_event(wnd->client, wnd);
+        if (rc != EOK)
+                return rc;
+
+        /* Increase focus counter */
+        ++wnd->nfocus;
+
+        /* Notify window managers about window information change */
+        wmclient = ds_display_first_wmclient(wnd->display);
+        while (wmclient != NULL) {
+                ds_wmclient_post_wnd_changed_event(wmclient, wnd->id);
+                wmclient = ds_display_next_wmclient(wmclient);
+        }
+
+        return EOK;
 }
 
@@ -690 +707 @@
 errno_t ds_window_post_unfocus_event(ds_window_t *wnd)
 {
+        errno_t rc;
+        ds_wmclient_t *wmclient;
+
         log_msg(LOG_DEFAULT, LVL_DEBUG, "ds_window_post_unfocus_event");
 
-        return ds_client_post_unfocus_event(wnd->client, wnd);
+        rc = ds_client_post_unfocus_event(wnd->client, wnd);
+        if (rc != EOK)
+                return rc;
+
+        /* Decrease focus counter */
+        --wnd->nfocus;
+
+        /* Notify window managers about window information change */
+        wmclient = ds_display_first_wmclient(wnd->display);
+        while (wmclient != NULL) {
+                ds_wmclient_post_wnd_changed_event(wmclient, wnd->id);
+                wmclient = ds_display_next_wmclient(wmclient);
+        }
+
+        return EOK;
 }