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Implement support for WM_CLIENT_LEADER

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This commit is contained in:
Michael Stapelberg
2010-11-12 23:46:03 +01:00
parent 1bb6906c56
commit ad9be5402a
8 changed files with 59 additions and 26 deletions
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15
src/floating.c
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@ -53,9 +53,18 @@ void floating_enable(Con *con, bool automatic) {
* to (0, 0), so we push them to a reasonable position
* (centered over their leader) */
if (nc->rect.x == 0 && nc->rect.y == 0) {
/* TODO: client_leader support */
nc->rect.x = 400;
nc->rect.y = 400;
Con *leader;
if (con->window && con->window->leader != XCB_NONE &&
(leader = con_by_window_id(con->window->leader)) != NULL) {
DLOG("Centering above leader\n");
nc->rect.x = leader->rect.x + (leader->rect.width / 2) - (nc->rect.width / 2);
nc->rect.y = leader->rect.y + (leader->rect.height / 2) - (nc->rect.height / 2);
} else {
/* center the window on workspace as fallback */
Con *ws = nc->parent;
nc->rect.x = ws->rect.x + (ws->rect.width / 2) - (nc->rect.width / 2);
nc->rect.y = ws->rect.y + (ws->rect.height / 2) - (nc->rect.height / 2);
}
}
TAILQ_INSERT_TAIL(&(nc->nodes_head), con, nodes);