Allow apps to manually manage SKIP_TASKBAR and SKIP_PAGER

[spectrwm] / spectrwm.c

diff --git a/spectrwm.c b/spectrwm.c
index f68e08bf74a07a6dbecf1c1209441e754930cef0..adc0f1b801dd56f277c58e625456aa9b7908991d 100644 (file)
--- a/spectrwm.c
+++ b/spectrwm.c
@@ -69,6 +69,7 @@
 #include <X11/Xcursor/Xcursor.h>
 #include <X11/Xft/Xft.h>
 #include <X11/Xlib-xcb.h>
+#include <xcb/xcb.h>
 #include <xcb/xcb_atom.h>
 #include <xcb/xcb_aux.h>
 #include <xcb/xcb_event.h>
@@ -1541,6 +1542,25 @@ ewmh_autoquirk(struct ws_win *win)
                }
        }
        free(r);
+
+
+       c = xcb_get_property(conn, 0, win->id,
+           ewmh[_NET_WM_STATE].atom, XCB_ATOM_ATOM, 0, UINT32_MAX);
+       r = xcb_get_property_reply(conn, c, NULL);
+       if (r == NULL)
+               return;
+
+       type = xcb_get_property_value(r);
+       n = xcb_get_property_value_length(r) / sizeof(xcb_atom_t);
+
+       for (i = 0; i < n; i++) {
+               if (type[i] == ewmh[_NET_WM_STATE_SKIP_PAGER].atom ||
+                   type[i] == ewmh[_NET_WM_STATE_SKIP_TASKBAR].atom) {
+                       win->quirks = SWM_Q_FLOAT | SWM_Q_ANYWHERE;
+                       break;
+               }
+       }
+       free(r);
 }
 
 void
@@ -11096,7 +11116,7 @@ reparentnotify(xcb_reparent_notify_event_t *e)
                if (win->state == SWM_WIN_STATE_REPARENTING) {
                        win->state = SWM_WIN_STATE_REPARENTED;
 
-                       if (win->ws->r)
+                       if (win->ws->r && !ICONIC(win))
                                map_window(win);
                        else
                                unmap_window(win);
@@ -11522,7 +11542,6 @@ scan_randr(int idx)
        int                                             ncrtc = 0;
 #endif /* SWM_XRR_HAS_CRTC */
        struct swm_region                               *r;
-       struct ws_win                                   *win;
        int                                             num_screens;
        xcb_randr_get_screen_resources_current_cookie_t src;
        xcb_randr_get_screen_resources_current_reply_t  *srr;
@@ -11597,13 +11616,8 @@ scan_randr(int idx)
                    screen->height_in_pixels);
 
 out:
-       /* Cleanup unused previously visible workspaces. */
+       /* The screen shouldn't focus on unused regions. */
        TAILQ_FOREACH(r, &screens[idx].orl, entry) {
-               TAILQ_FOREACH(win, &r->ws->winlist, entry)
-                       unmap_window(win);
-               r->ws->state = SWM_WS_STATE_HIDDEN;
-
-               /* The screen shouldn't focus on an unused region. */
                if (screens[idx].r_focus == r)
                        screens[idx].r_focus = NULL;
        }
@@ -11615,7 +11629,9 @@ void
 screenchange(xcb_randr_screen_change_notify_event_t *e)
 {
        struct swm_region               *r;
-       int                             i, num_screens;
+       struct workspace                *ws;
+       struct ws_win                   *win;
+       int                             i, j, num_screens;
 
        DNPRINTF(SWM_D_EVENT, "screenchange: root: %#x\n", e->root);
 
@@ -11648,6 +11664,16 @@ screenchange(xcb_randr_screen_change_notify_event_t *e)
                        focus_region(r);
        }
 
+       /* Cleanup unused previously visible workspaces. */
+       for (j = 0; j < workspace_limit; j++) {
+               ws = &screens[i].ws[j];
+               if (ws->r == NULL && ws->state != SWM_WS_STATE_HIDDEN) {
+                       TAILQ_FOREACH(win, &ws->winlist, entry)
+                               unmap_window(win);
+                       ws->state = SWM_WS_STATE_HIDDEN;
+               }
+       }
+
        focus_flush();
 
        /* Update workspace state and bar on all regions. */