- Rect *a;
- gchar **names;
- GList *targets = NULL, *it;
- gint n = 0, i;
-
- /* position the popup */
- a = screen_physical_area_monitor(0);
- icon_popup_position(focus_cycle_popup, CenterGravity,
- a->x + a->width / 2, a->y + a->height / 2);
- icon_popup_height(focus_cycle_popup, POPUP_HEIGHT);
- icon_popup_min_width(focus_cycle_popup, POPUP_WIDTH);
- icon_popup_max_width(focus_cycle_popup,
- MAX(a->width/3, POPUP_WIDTH));
-
-
- /* make its width to be the width of all the possible titles */
-
- /* build a list of all the valid focus targets */
- for (it = focus_order; it; it = g_list_next(it)) {
- ObClient *ft = it->data;
- if (focus_target_valid(ft, all_desktops, dock_windows
- , desktop_windows))
- {
- targets = g_list_prepend(targets, ft);
- ++n;
- }
- }
- /* make it null terminated so we can use g_strfreev */
- names = g_new(char*, n+1);
- for (it = targets, i = 0; it; it = g_list_next(it), ++i) {
- ObClient *ft = it->data, *t;
- names[i] = popup_get_name(ft, &t);
-
- /* little optimization.. save this text and client, so we dont
- have to get it again */
- if (ft == c) {
- showtext = g_strdup(names[i]);
- showtarget = t;
- }
- }
- names[n] = NULL;
-
- icon_popup_text_width_to_strings(focus_cycle_popup, names, n);
- g_strfreev(names);
- }
-
-
- if (!showtext) showtext = popup_get_name(c, &showtarget);
- icon_popup_show(focus_cycle_popup, showtext,
- client_icon(showtarget, 48, 48));
- g_free(showtext);
-}
-
-static void focus_cycle_destroy_notify(ObClient *client, gpointer data)
-{
- /* end cycling if the target disappears. CurrentTime is fine, time won't
- be used
- */
- if (focus_cycle_target == client)
- focus_cycle(TRUE, TRUE, TRUE, TRUE, TRUE, TRUE, TRUE, TRUE, TRUE);
-}
-
-void focus_cycle_draw_indicator()
-{
- if (!focus_cycle_target) {
- XUnmapWindow(ob_display, focus_indicator.top.win);
- XUnmapWindow(ob_display, focus_indicator.left.win);
- XUnmapWindow(ob_display, focus_indicator.right.win);
- XUnmapWindow(ob_display, focus_indicator.bottom.win);
-
- /* kill enter events cause by this unmapping */
- event_ignore_all_queued_enters();
- } else {
- /*
- if (focus_cycle_target)
- frame_adjust_focus(focus_cycle_target->frame, FALSE);
- frame_adjust_focus(focus_cycle_target->frame, TRUE);
- */
- gint x, y, w, h;
- gint wt, wl, wr, wb;
-
- wt = wl = wr = wb = FOCUS_INDICATOR_WIDTH;
-
- x = focus_cycle_target->frame->area.x;
- y = focus_cycle_target->frame->area.y;
- w = focus_cycle_target->frame->area.width;
- h = wt;
-
- XMoveResizeWindow(ob_display, focus_indicator.top.win,
- x, y, w, h);
- a_focus_indicator->texture[0].data.lineart.x1 = 0;
- a_focus_indicator->texture[0].data.lineart.y1 = h-1;
- a_focus_indicator->texture[0].data.lineart.x2 = 0;
- a_focus_indicator->texture[0].data.lineart.y2 = 0;
- a_focus_indicator->texture[1].data.lineart.x1 = 0;
- a_focus_indicator->texture[1].data.lineart.y1 = 0;
- a_focus_indicator->texture[1].data.lineart.x2 = w-1;
- a_focus_indicator->texture[1].data.lineart.y2 = 0;
- a_focus_indicator->texture[2].data.lineart.x1 = w-1;
- a_focus_indicator->texture[2].data.lineart.y1 = 0;
- a_focus_indicator->texture[2].data.lineart.x2 = w-1;
- a_focus_indicator->texture[2].data.lineart.y2 = h-1;
- a_focus_indicator->texture[3].data.lineart.x1 = (wl-1);
- a_focus_indicator->texture[3].data.lineart.y1 = h-1;
- a_focus_indicator->texture[3].data.lineart.x2 = w - wr;
- a_focus_indicator->texture[3].data.lineart.y2 = h-1;
- RrPaint(a_focus_indicator, focus_indicator.top.win,
- w, h);
-
- x = focus_cycle_target->frame->area.x;
- y = focus_cycle_target->frame->area.y;
- w = wl;
- h = focus_cycle_target->frame->area.height;
-
- XMoveResizeWindow(ob_display, focus_indicator.left.win,
- x, y, w, h);
- a_focus_indicator->texture[0].data.lineart.x1 = w-1;
- a_focus_indicator->texture[0].data.lineart.y1 = 0;
- a_focus_indicator->texture[0].data.lineart.x2 = 0;
- a_focus_indicator->texture[0].data.lineart.y2 = 0;
- a_focus_indicator->texture[1].data.lineart.x1 = 0;
- a_focus_indicator->texture[1].data.lineart.y1 = 0;
- a_focus_indicator->texture[1].data.lineart.x2 = 0;
- a_focus_indicator->texture[1].data.lineart.y2 = h-1;
- a_focus_indicator->texture[2].data.lineart.x1 = 0;
- a_focus_indicator->texture[2].data.lineart.y1 = h-1;
- a_focus_indicator->texture[2].data.lineart.x2 = w-1;
- a_focus_indicator->texture[2].data.lineart.y2 = h-1;
- a_focus_indicator->texture[3].data.lineart.x1 = w-1;
- a_focus_indicator->texture[3].data.lineart.y1 = wt-1;
- a_focus_indicator->texture[3].data.lineart.x2 = w-1;
- a_focus_indicator->texture[3].data.lineart.y2 = h - wb;
- RrPaint(a_focus_indicator, focus_indicator.left.win,
- w, h);
-
- x = focus_cycle_target->frame->area.x +
- focus_cycle_target->frame->area.width - wr;
- y = focus_cycle_target->frame->area.y;
- w = wr;
- h = focus_cycle_target->frame->area.height ;
-
- XMoveResizeWindow(ob_display, focus_indicator.right.win,
- x, y, w, h);
- a_focus_indicator->texture[0].data.lineart.x1 = 0;
- a_focus_indicator->texture[0].data.lineart.y1 = 0;
- a_focus_indicator->texture[0].data.lineart.x2 = w-1;
- a_focus_indicator->texture[0].data.lineart.y2 = 0;
- a_focus_indicator->texture[1].data.lineart.x1 = w-1;
- a_focus_indicator->texture[1].data.lineart.y1 = 0;
- a_focus_indicator->texture[1].data.lineart.x2 = w-1;
- a_focus_indicator->texture[1].data.lineart.y2 = h-1;
- a_focus_indicator->texture[2].data.lineart.x1 = w-1;
- a_focus_indicator->texture[2].data.lineart.y1 = h-1;
- a_focus_indicator->texture[2].data.lineart.x2 = 0;
- a_focus_indicator->texture[2].data.lineart.y2 = h-1;
- a_focus_indicator->texture[3].data.lineart.x1 = 0;
- a_focus_indicator->texture[3].data.lineart.y1 = wt-1;
- a_focus_indicator->texture[3].data.lineart.x2 = 0;
- a_focus_indicator->texture[3].data.lineart.y2 = h - wb;
- RrPaint(a_focus_indicator, focus_indicator.right.win,
- w, h);
-
- x = focus_cycle_target->frame->area.x;
- y = focus_cycle_target->frame->area.y +
- focus_cycle_target->frame->area.height - wb;
- w = focus_cycle_target->frame->area.width;
- h = wb;
-
- XMoveResizeWindow(ob_display, focus_indicator.bottom.win,
- x, y, w, h);
- a_focus_indicator->texture[0].data.lineart.x1 = 0;
- a_focus_indicator->texture[0].data.lineart.y1 = 0;
- a_focus_indicator->texture[0].data.lineart.x2 = 0;
- a_focus_indicator->texture[0].data.lineart.y2 = h-1;
- a_focus_indicator->texture[1].data.lineart.x1 = 0;
- a_focus_indicator->texture[1].data.lineart.y1 = h-1;
- a_focus_indicator->texture[1].data.lineart.x2 = w-1;
- a_focus_indicator->texture[1].data.lineart.y2 = h-1;
- a_focus_indicator->texture[2].data.lineart.x1 = w-1;
- a_focus_indicator->texture[2].data.lineart.y1 = h-1;
- a_focus_indicator->texture[2].data.lineart.x2 = w-1;
- a_focus_indicator->texture[2].data.lineart.y2 = 0;
- a_focus_indicator->texture[3].data.lineart.x1 = wl-1;
- a_focus_indicator->texture[3].data.lineart.y1 = 0;
- a_focus_indicator->texture[3].data.lineart.x2 = w - wr;
- a_focus_indicator->texture[3].data.lineart.y2 = 0;
- RrPaint(a_focus_indicator, focus_indicator.bottom.win,
- w, h);
-
- XMapWindow(ob_display, focus_indicator.top.win);
- XMapWindow(ob_display, focus_indicator.left.win);
- XMapWindow(ob_display, focus_indicator.right.win);
- XMapWindow(ob_display, focus_indicator.bottom.win);
- }
-}
-
-/*! Returns if a focus target has valid group siblings that can be cycled
- to in its place */
-static gboolean focus_target_has_siblings(ObClient *ft, gboolean all_desktops)
-
-{
- GSList *it;
-
- if (!ft->group) return FALSE;
-
- for (it = ft->group->members; it; it = g_slist_next(it)) {
- ObClient *c = it->data;
- /* check that it's not a helper window to avoid infinite recursion */
- if (c != ft && !client_helper(c) &&
- focus_target_valid(c, all_desktops, FALSE, FALSE))
- {
- return TRUE;
- }