Implement the "raise_focused" function

[spectrwm] / spectrwm.c

diff --git a/spectrwm.c b/spectrwm.c
index d3ea727f1ee003c5c2330e3b8888c54ea7bf2790..61d21f5e89414cdf9c11ed84f00f59b27b1f74bf 100644 (file)
--- a/spectrwm.c
+++ b/spectrwm.c
@@ -534,6 +534,7 @@ struct workspace {
        struct ws_win           *focus;         /* may be NULL */
        struct ws_win           *focus_prev;    /* may be NULL */
        struct ws_win           *focus_pending; /* may be NULL */
+       struct ws_win           *raised;        /* may be NULL */
        struct swm_region       *r;             /* may be NULL */
        struct swm_region       *old_r;         /* may be NULL */
        struct ws_win_list      winlist;        /* list of windows in ws */
@@ -869,6 +870,7 @@ enum actionid {
        FN_MVWS_22,
        FN_NAME_WORKSPACE,
        FN_QUIT,
+       FN_RAISE_FOCUSED,
        FN_RAISE_TOGGLE,
        FN_RESIZE,
        FN_RESIZE_CENTERED,
@@ -1132,6 +1134,7 @@ void       quirk_remove(struct quirk *);
 void    quirk_replace(struct quirk *, const char *, const char *, const char *,
             uint32_t, int);
 void    quit(struct binding *, struct swm_region *, union arg *);
+void    raise_focused(struct binding *, struct swm_region *, union arg *);
 void    raise_toggle(struct binding *, struct swm_region *, union arg *);
 void    raise_window(struct ws_win *);
 void    region_containment(struct ws_win *, struct swm_region *, int);
@@ -3770,6 +3773,8 @@ kill_refs(struct ws_win *win)
                                ws->focus_prev = NULL;
                        if (win == ws->focus_pending)
                                ws->focus_pending = NULL;
+                       if (win == ws->raised)
+                               ws->raised = NULL;
 
                        if (TRANS(win))
                                TAILQ_FOREACH(w, &ws->winlist, entry)
@@ -3855,6 +3860,9 @@ unfocus_win(struct ws_win *win)
        if (win->ws->focus == win) {
                win->ws->focus = NULL;
                win->ws->focus_prev = win;
+               if(win->ws->raised == win && !FLOATING(win)) {
+                       update_win_stacking(win);
+               }
        }
 
        if (validate_win(win->ws->focus)) {
@@ -5732,6 +5740,31 @@ pressbutton(struct binding *bp, struct swm_region *r, union arg *args)
            XCB_CURRENT_TIME, XCB_WINDOW_NONE, 0, 0, 0);
 }
 
+void
+raise_focused(struct binding *bp, struct swm_region *r, union arg *args)
+{
+       struct ws_win   *win;
+       uint32_t        val;
+
+       /* Suppress warning. */
+       (void)bp;
+       (void)args;
+
+       if (r == NULL || r->ws == NULL || r->ws->focus == NULL)
+               return;
+
+       win = r->ws->focus;
+       r->ws->raised = win;
+       raise_window(win);
+
+       /* Temporarily override stacking order also in the stack */
+       if (!FLOATING(win)) {
+               val = XCB_STACK_MODE_ABOVE;
+               xcb_configure_window(conn, win->frame,
+                   XCB_CONFIG_WINDOW_STACK_MODE, &val);
+       }
+}
+
 void
 raise_toggle(struct binding *bp, struct swm_region *r, union arg *args)
 {
@@ -7324,6 +7357,7 @@ struct action {
        { "mvws_22",            send_to_ws,     0, {.id = 21} },
        { "name_workspace",     name_workspace, 0, {0} },
        { "quit",               quit,           0, {0} },
+       { "raise_focused",      raise_focused,  0, {0} },
        { "raise_toggle",       raise_toggle,   0, {0} },
        { "resize",             resize, FN_F_NOREPLAY, {.id = SWM_ARG_ID_DONTCENTER} },
        { "resize_centered",    resize, FN_F_NOREPLAY, {.id = SWM_ARG_ID_CENTER} },
@@ -11714,6 +11748,7 @@ setup_screens(void)
                        ws->focus = NULL;
                        ws->focus_prev = NULL;
                        ws->focus_pending = NULL;
+                       ws->raised = NULL;
                        ws->r = NULL;
                        ws->old_r = NULL;
                        ws->state = SWM_WS_STATE_HIDDEN;