]> Dogcows Code - chaz/openbox/blobdiff - openbox/screen.c
make the client list menu update properly and not crash
[chaz/openbox] / openbox / screen.c
index a5906d25235e3aac31095a331f9b1599c8e0c9e5..b9cbdd2cd8dc2d88270780131f13e40e11e92b69 100644 (file)
@@ -56,7 +56,7 @@ guint    screen_desktop;
 guint    screen_last_desktop;
 Size     screen_physical_size;
 gboolean screen_showing_desktop;
-DesktopLayout screen_desktop_layout;
+ObDesktopLayout screen_desktop_layout;
 gchar  **screen_desktop_names;
 Window   screen_support_win;
 Time     screen_desktop_user_time = CurrentTime;
@@ -153,7 +153,7 @@ static gboolean replace_wm()
     return TRUE;
 }
 
-gboolean screen_annex(const gchar *program_name)
+gboolean screen_annex()
 {
     XSetWindowAttributes attrib;
     pid_t pid;
@@ -190,7 +190,6 @@ gboolean screen_annex(const gchar *program_name)
         return FALSE;
     }
 
-
     screen_set_root_cursor();
 
     /* set the OPENBOX_PID hint */
@@ -203,7 +202,7 @@ gboolean screen_annex(const gchar *program_name)
                net_supporting_wm_check, window, screen_support_win);
 
     /* set properties on the supporting window */
-    PROP_SETS(screen_support_win, net_wm_name, program_name);
+    PROP_SETS(screen_support_win, net_wm_name, "Openbox");
     PROP_SET32(screen_support_win, net_supporting_wm_check,
                window, screen_support_win);
 
@@ -258,6 +257,8 @@ gboolean screen_annex(const gchar *program_name)
     supported[i++] = prop_atoms.net_wm_action_fullscreen;
     supported[i++] = prop_atoms.net_wm_action_change_desktop;
     supported[i++] = prop_atoms.net_wm_action_close;
+    supported[i++] = prop_atoms.net_wm_action_above;
+    supported[i++] = prop_atoms.net_wm_action_below;
     supported[i++] = prop_atoms.net_wm_state;
     supported[i++] = prop_atoms.net_wm_state_modal;
     supported[i++] = prop_atoms.net_wm_state_maximized_vert;
@@ -287,10 +288,11 @@ gboolean screen_annex(const gchar *program_name)
     supported[i++] = prop_atoms.kde_net_wm_frame_strut;
     supported[i++] = prop_atoms.kde_net_wm_window_type_override;
 
-    supported[i++] = prop_atoms.openbox_wm_state_undecorated;
+    supported[i++] = prop_atoms.ob_wm_action_undecorate;
+    supported[i++] = prop_atoms.ob_wm_state_undecorated;
     supported[i++] = prop_atoms.openbox_pid;
-    supported[i++] = prop_atoms.openbox_config;
-    supported[i++] = prop_atoms.openbox_control;
+    supported[i++] = prop_atoms.ob_config;
+    supported[i++] = prop_atoms.ob_control;
     g_assert(i == num_support);
 
     PROP_SETA32(RootWindow(ob_display, ob_screen),
@@ -304,23 +306,30 @@ void screen_startup(gboolean reconfig)
 {
     guint i, numnames;
     gchar **names;
-    GSList *it;
+    GSList *it, *namelist;
     guint32 d;
 
     desktop_cycle_popup = pager_popup_new(FALSE);
     pager_popup_height(desktop_cycle_popup, POPUP_HEIGHT);
 
-    if (reconfig)
+    if (reconfig) {
+        /* update the pager popup's width */
+        pager_popup_text_width_to_strings(desktop_cycle_popup,
+                                          screen_desktop_names,
+                                          screen_num_desktops);
         return;
+    }
 
     /* get the initial size */
     screen_resize();
 
     /* get the desktop names */
-    numnames = g_slist_length(config_desktops_names);
+    namelist = session_desktop_names ?
+        session_desktop_names : config_desktops_names;
+    numnames = g_slist_length(namelist);
     names = g_new(gchar*, numnames + 1);
     names[numnames] = NULL;
-    for (i = 0, it = config_desktops_names; it; ++i, it = g_slist_next(it))
+    for (i = 0, it = namelist; it; ++i, it = g_slist_next(it))
         names[i] = g_strdup(it->data);
 
     /* set the root window property */
@@ -330,7 +339,10 @@ void screen_startup(gboolean reconfig)
 
     /* set the number of desktops */
     screen_num_desktops = 0;
-    screen_set_num_desktops(config_desktops_num);
+    if (session_num_desktops)
+        screen_set_num_desktops(session_num_desktops);
+    else
+        screen_set_num_desktops(config_desktops_num);
 
     /* start on the current desktop when a wm was already running */
     if (PROP_GET32(RootWindow(ob_display, ob_screen),
@@ -350,7 +362,10 @@ void screen_startup(gboolean reconfig)
     PROP_SET32(RootWindow(ob_display, ob_screen),
                net_showing_desktop, cardinal, screen_showing_desktop);
 
-    screen_update_layout();
+    if (session_desktop_layout_present)
+        screen_desktop_layout = session_desktop_layout;
+    else
+        screen_update_layout();
 }
 
 void screen_shutdown(gboolean reconfig)
@@ -494,19 +509,18 @@ void screen_set_desktop(guint num, gboolean dofocus)
        do this before hiding the windows so if helper windows are coming
        with us, they don't get hidden
     */
-    if (dofocus && (c = focus_fallback_target(TRUE, focus_client))) {
+    if (dofocus && (c = focus_fallback(TRUE))) {
         /* only do the flicker reducing stuff ahead of time if we are going
            to call xsetinputfocus on the window ourselves. otherwise there is
            no guarantee the window will actually take focus.. */
         if (c->can_focus) {
-            /* do this here so that if you switch desktops to a window with
-               helper windows then the helper windows won't flash */
-            client_bring_helper_windows(c);
             /* reduce flicker by hiliting now rather than waiting for the
                server FocusIn event */
             frame_adjust_focus(c->frame, TRUE);
+            /* do this here so that if you switch desktops to a window with
+               helper windows then the helper windows won't flash */
+            client_bring_helper_windows(c);
         }
-        client_focus(c);
     }
 
     /* hide windows from bottom to top */
@@ -517,7 +531,7 @@ void screen_set_desktop(guint num, gboolean dofocus)
         }
     }
 
-    event_ignore_queued_enters();
+    event_ignore_all_queued_enters();
 
     if (event_curtime != CurrentTime)
         screen_desktop_user_time = event_curtime;
@@ -642,10 +656,10 @@ void screen_desktop_popup(guint d, gboolean show)
         pager_popup_position(desktop_cycle_popup, CenterGravity,
                              a->x + a->width / 2, a->y + a->height / 2);
         pager_popup_icon_size_multiplier(desktop_cycle_popup,
-                                         screen_desktop_layout.columns /
-                                         screen_desktop_layout.rows / 2,
-                                         screen_desktop_layout.rows/
-                                         screen_desktop_layout.columns / 2);
+                                         (screen_desktop_layout.columns /
+                                          screen_desktop_layout.rows) / 2,
+                                         (screen_desktop_layout.rows/
+                                          screen_desktop_layout.columns) / 2);
         pager_popup_max_width(desktop_cycle_popup,
                               MAX(a->width/3, POPUP_WIDTH));
         pager_popup_show(desktop_cycle_popup, screen_desktop_names[d], d);
@@ -657,13 +671,15 @@ guint screen_cycle_desktop(ObDirection dir, gboolean wrap, gboolean linear,
 {
     guint r, c;
     static guint d = (guint)-1;
-    guint ret;
+    guint ret, oldd;
+
+    if (d == (guint)-1)
+        d = screen_desktop;
 
     if ((cancel || done) && dialog)
         goto show_cycle_dialog;
 
-    if (d == (guint)-1)
-        d = screen_desktop;
+    oldd = d;
     get_row_col(d, &r, &c);
 
     if (linear) {
@@ -689,19 +705,17 @@ guint screen_cycle_desktop(ObDirection dir, gboolean wrap, gboolean linear,
         case OB_DIRECTION_EAST:
             ++c;
             if (c >= screen_desktop_layout.columns) {
-                if (wrap) {
+                if (wrap)
                     c = 0;
-                } else {
-                    d = screen_desktop;
+                else
                     goto show_cycle_dialog;
-                }
             }
             d = translate_row_col(r, c);
             if (d >= screen_num_desktops) {
                 if (wrap) {
                     ++c;
                 } else {
-                    d = screen_desktop;
+                    d = oldd;
                     goto show_cycle_dialog;
                 }
             }
@@ -709,19 +723,17 @@ guint screen_cycle_desktop(ObDirection dir, gboolean wrap, gboolean linear,
         case OB_DIRECTION_WEST:
             --c;
             if (c >= screen_desktop_layout.columns) {
-                if (wrap) {
+                if (wrap)
                     c = screen_desktop_layout.columns - 1;
-                } else {
-                    d = screen_desktop;
+                else
                     goto show_cycle_dialog;
-                }
             }
             d = translate_row_col(r, c);
             if (d >= screen_num_desktops) {
                 if (wrap) {
                     --c;
                 } else {
-                    d = screen_desktop;
+                    d = oldd;
                     goto show_cycle_dialog;
                 }
             }
@@ -729,19 +741,17 @@ guint screen_cycle_desktop(ObDirection dir, gboolean wrap, gboolean linear,
         case OB_DIRECTION_SOUTH:
             ++r;
             if (r >= screen_desktop_layout.rows) {
-                if (wrap) {
+                if (wrap)
                     r = 0;
-                } else {
-                    d = screen_desktop;
+                else
                     goto show_cycle_dialog;
-                }
             }
             d = translate_row_col(r, c);
             if (d >= screen_num_desktops) {
                 if (wrap) {
                     ++r;
                 } else {
-                    d = screen_desktop;
+                    d = oldd;
                     goto show_cycle_dialog;
                 }
             }
@@ -749,19 +759,17 @@ guint screen_cycle_desktop(ObDirection dir, gboolean wrap, gboolean linear,
         case OB_DIRECTION_NORTH:
             --r;
             if (r >= screen_desktop_layout.rows) {
-                if (wrap) {
+                if (wrap)
                     r = screen_desktop_layout.rows - 1;
-                } else {
-                    d = screen_desktop;
+                else
                     goto show_cycle_dialog;
-                }
             }
             d = translate_row_col(r, c);
             if (d >= screen_num_desktops) {
                 if (wrap) {
                     --r;
                 } else {
-                    d = screen_desktop;
+                    d = oldd;
                     goto show_cycle_dialog;
                 }
             }
@@ -892,11 +900,28 @@ void screen_update_desktop_names()
     else
         i = 0;
     if (i < screen_num_desktops) {
+        GSList *it;
+
         screen_desktop_names = g_renew(gchar*, screen_desktop_names,
                                        screen_num_desktops + 1);
         screen_desktop_names[screen_num_desktops] = NULL;
-        for (; i < screen_num_desktops; ++i)
-            screen_desktop_names[i] = g_strdup_printf("desktop %i", i + 1);
+
+        it = g_slist_nth(config_desktops_names, i);
+
+        for (; i < screen_num_desktops; ++i) {
+            if (it)
+                /* use the names from the config file when possible */
+                screen_desktop_names[i] = g_strdup(it->data);
+            else
+                /* make up a nice name if it's not though */
+                screen_desktop_names[i] = g_strdup_printf("desktop %i", i + 1);
+            if (it) it = g_slist_next(it);
+        }
+
+        /* if we changed any names, then set the root property so we can
+           all agree on the names */
+        PROP_SETSS(RootWindow(ob_display, ob_screen), net_desktop_names,
+                   screen_desktop_names);
     }
 
     /* resize the pager for these names */
@@ -905,7 +930,7 @@ void screen_update_desktop_names()
                                       screen_num_desktops);
 }
 
-void screen_show_desktop(gboolean show, gboolean restore_focus)
+void screen_show_desktop(gboolean show, ObClient *show_only)
 {
     GList *it;
      
@@ -914,25 +939,31 @@ void screen_show_desktop(gboolean show, gboolean restore_focus)
     screen_showing_desktop = show;
 
     if (show) {
-        /* bottom to top */
+        /* hide windows bottom to top */
         for (it = g_list_last(stacking_list); it; it = g_list_previous(it)) {
             if (WINDOW_IS_CLIENT(it->data)) {
                 ObClient *client = it->data;
                 client_showhide(client);
             }
         }
-    } else {
-        /* top to bottom */
+    }
+    else {
+        /* restore windows top to bottom */
         for (it = stacking_list; it; it = g_list_next(it)) {
             if (WINDOW_IS_CLIENT(it->data)) {
                 ObClient *client = it->data;
-                client_showhide(client);
+                if (client_should_show(client)) {
+                    if (!show_only || client == show_only)
+                        client_show(client);
+                    else
+                        client_iconify(client, TRUE, FALSE, TRUE);
+                }
             }
         }
     }
 
     if (show) {
-        /* focus desktop */
+        /* focus the desktop */
         for (it = focus_order; it; it = g_list_next(it)) {
             ObClient *c = it->data;
             if (c->type == OB_CLIENT_TYPE_DESKTOP &&
@@ -940,13 +971,20 @@ void screen_show_desktop(gboolean show, gboolean restore_focus)
                 client_focus(it->data))
                 break;
         }
-    } else if (restore_focus) {
+    }
+    else if (!show_only) {
         ObClient *c;
 
-        /* use NULL for the "old" argument because the desktop was focused
-           and we don't want to fallback to the desktop by default */
-        if ((c = focus_fallback_target(TRUE, NULL)))
-            client_focus(c);
+        if ((c = focus_fallback(TRUE))) {
+            /* only do the flicker reducing stuff ahead of time if we are going
+               to call xsetinputfocus on the window ourselves. otherwise there
+               is no guarantee the window will actually take focus.. */
+            if (c->can_focus) {
+                /* reduce flicker by hiliting now rather than waiting for the
+                   server FocusIn event */
+                frame_adjust_focus(c->frame, TRUE);
+            }
+        }
     }
 
     show = !!show; /* make it boolean */
@@ -1257,7 +1295,7 @@ void screen_set_root_cursor()
 {
     if (sn_app_starting())
         XDefineCursor(ob_display, RootWindow(ob_display, ob_screen),
-                      ob_cursor(OB_CURSOR_BUSY));
+                      ob_cursor(OB_CURSOR_BUSYPOINTER));
     else
         XDefineCursor(ob_display, RootWindow(ob_display, ob_screen),
                       ob_cursor(OB_CURSOR_POINTER));
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