Dogcows Code - chaz/openbox/blob - openbox/client_list_menu.c

   1 #include "openbox.h"
   2 #include "menu.h"
   3 #include "menuframe.h"
   4 #include "action.h"
   5 #include "screen.h"
   6 #include "client.h"
   7 #include "focus.h"
   8 #include "gettext.h"
   9
  10 #include <glib.h>
  11
  12 #define MENU_NAME "client-list-menu"
  13
  14 static GSList *desktop_menus;
  15
  16 typedef struct {
  17     guint desktop;
  18 } DesktopData;
  19
  20 void plugin_setup_config() { }
  21
  22 static void desk_menu_update(ObMenuFrame *frame, gpointer data)
  23 {
  24     ObMenu *menu = frame->menu;
  25     DesktopData *d = data;
  26     GList *it;
  27     gint i;
  28
  29     menu_clear_entries(menu);
  30
  31     for (it = focus_order[d->desktop], i = 0; it; it = g_list_next(it), ++i) {
  32         ObClient *c = it->data;
  33         if (client_normal(c)) {
  34             GSList *acts;
  35             ObAction* act;
  36             ObMenuEntry *e;
  37             ObClientIcon *icon;
  38
  39             act = action_from_string("activate");
  40             act->data.activate.any.c = c;
  41             acts = g_slist_prepend(NULL, act);
  42             e = menu_add_normal(menu, i,
  43                                 (c->iconic ? c->icon_title : c->title), acts);
  44
  45             if ((icon = client_icon(c, 32, 32))) {
  46                 e->data.normal.icon_width = icon->width;
  47                 e->data.normal.icon_height = icon->height;
  48                 e->data.normal.icon_data = icon->data;
  49             }
  50         }
  51     }
  52
  53 }
  54
  55 /* executes it without changing the client in the actions, since we set that
  56    when we make the actions! */
  57 static void desk_menu_execute(ObMenuEntry *self, gpointer data)
  58 {
  59     GSList *it;
  60
  61     for (it = self->data.normal.actions; it; it = g_slist_next(it))
  62     {
  63         ObAction *act = it->data;
  64         act->func(&act->data);
  65     }
  66 }
  67
  68 static void desk_menu_destroy(ObMenu *menu, gpointer data)
  69 {
  70     DesktopData *d = data;
  71
  72     g_free(d);
  73 }
  74
  75 static void self_update(ObMenuFrame *frame, gpointer data)
  76 {
  77     ObMenu *menu = frame->menu;
  78     guint i;
  79     GSList *it, *next;
  80
  81     it = desktop_menus;
  82     for (i = 0; i < screen_num_desktops; ++i) {
  83         if (!it) {
  84             ObMenu *submenu;
  85             gchar *name = g_strdup_printf("%s-%u", MENU_NAME, i);
  86             DesktopData *data = g_new(DesktopData, 1);
  87
  88             data->desktop = i;
  89             submenu = menu_new(name, screen_desktop_names[i], data);
  90             menu_set_update_func(submenu, desk_menu_update);
  91             menu_set_execute_func(submenu, desk_menu_execute);
  92             menu_set_destroy_func(submenu, desk_menu_destroy);
  93
  94             menu_add_submenu(menu, i, name);
  95
  96             g_free(name);
  97
  98             desktop_menus = g_slist_append(desktop_menus, submenu);
  99         } else
 100             it = g_slist_next(it);
 101     }
 102     for (; it; it = next, ++i) {
 103         next = g_slist_next(it);
 104         menu_free(it->data);
 105         desktop_menus = g_slist_delete_link(desktop_menus, it);
 106         menu_entry_remove(menu_find_entry_id(menu, i));
 107     }
 108 }
 109
 110 void client_list_menu_startup()
 111 {
 112     ObMenu *menu;
 113
 114     menu = menu_new(MENU_NAME, _("Desktops"), NULL);
 115     menu_set_update_func(menu, self_update);
 116 }