Changeset 1bebc906 in mainline for uspace/srv/hid/display/window.c

Timestamp:

2021-06-10T12:51:21Z (4 years ago)

Author:

Jiri Svoboda <jiri@…>

Parents:

4b72e81

git-author:

Jiri Svoboda <jiri@…> (2021-06-09 18:51:04)

git-committer:

Jiri Svoboda <jiri@…> (2021-06-10 12:51:21)

Message:

Allow setting initial window position (instead of moving the window)

To reduce display artifacts. We can create the menu popup windows
in the correct place from the start. The same goes for regular
windows with specific placement.

File:

• uspace/srv/hid/display/window.c (modified) (1 diff)

uspace/srv/hid/display/window.c

@@ -119 +119 @@
         wnd->flags = params->flags;
 
-        wnd->dpos.x = ((wnd->id - 1) & 1) * 400;
-        wnd->dpos.y = ((wnd->id - 1) & 2) / 2 * 300;
+        if ((params->flags & wndf_setpos) != 0) {
+                /* Specific window position */
+                wnd->dpos = params->pos;
+        } else {
+                /* Automatic window placement */
+                wnd->dpos.x = ((wnd->id - 1) & 1) * 400;
+                wnd->dpos.y = ((wnd->id - 1) & 2) / 2 * 300;
+        }
 
         seat = ds_display_first_seat(client->display);