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

   1 #include "kernel/openbox.h"
   2 #include "kernel/menu.h"
   3 #include "kernel/menuframe.h"
   4 #include "kernel/action.h"
   5 #include "kernel/screen.h"
   6 #include "kernel/client.h"
   7 #include "kernel/focus.h"
   8 #include "gettext.h"
   9
  10 #include "render/theme.h"
  11
  12 #include <glib.h>
  13
  14 #define MENU_NAME "client-list-menu"
  15
  16 typedef struct {
  17     /* how many desktop menus we've made */
  18     guint desktops;
  19 } MenuData;
  20
  21 typedef struct {
  22     guint desktop;
  23 } DesktopData;
  24
  25 void plugin_setup_config() { }
  26
  27 static void desk_menu_update(ObMenuFrame *frame, gpointer data)
  28 {
  29     ObMenu *menu = frame->menu;
  30     DesktopData *d = data;
  31     GList *it;
  32     gint i;
  33
  34     menu_clear_entries(menu->name);
  35
  36     for (it = focus_order[d->desktop], i = 0; it; it = g_list_next(it), ++i) {
  37         ObClient *c = it->data;
  38         if (client_normal(c)) {
  39             GSList *acts;
  40             ObAction* act;
  41             ObMenuEntry *e;
  42             ObClientIcon *icon;
  43
  44             act = action_from_string("activate");
  45             act->data.activate.c = c;
  46             acts = g_slist_prepend(NULL, act);
  47             menu_add_normal(menu->name, i,
  48                             (c->iconic ? c->icon_title : c->title), acts);
  49
  50             if ((icon = client_icon(c, 32, 32))) {
  51                 e = menu_find_entry_id(menu, i);
  52                 e->data.normal.icon_width = icon->width;
  53                 e->data.normal.icon_height = icon->height;
  54                 e->data.normal.icon_data = icon->data;
  55             }
  56         }
  57     }
  58
  59 }
  60
  61 /* executes it without changing the client in the actions, since we set that
  62    when we make the actions! */
  63 static void desk_menu_execute(ObMenuEntry *self, gpointer data)
  64 {
  65     GSList *it;
  66
  67     for (it = self->data.normal.actions; it; it = g_slist_next(it))
  68     {
  69         ObAction *act = it->data;
  70         act->func(&act->data);
  71     }
  72 }
  73
  74 static void desk_menu_destroy(ObMenu *menu, gpointer data)
  75 {
  76     DesktopData *d = data;
  77
  78     g_free(d);
  79 }
  80
  81 static void self_update(ObMenuFrame *frame, gpointer data)
  82 {
  83     guint i;
  84     MenuData *d = data;
  85
  86     menu_clear_entries(MENU_NAME);
  87
  88     for (i = 0; i < screen_num_desktops; ++i) {
  89         gchar *name = g_strdup_printf("%s-%u", MENU_NAME, i);
  90         DesktopData *data = g_new(DesktopData, 1);
  91
  92         data->desktop = i;
  93         menu_new(name, screen_desktop_names[i], data);
  94         menu_set_update_func(name, desk_menu_update);
  95         menu_set_execute_func(name, desk_menu_execute);
  96         menu_set_destroy_func(name, desk_menu_destroy);
  97
  98         menu_add_submenu(MENU_NAME, 0, name);
  99
 100         g_free(name);
 101     }
 102
 103     d->desktops = MAX(d->desktops, screen_num_desktops);
 104 }
 105
 106 static void self_destroy(ObMenu *menu, gpointer data)
 107 {
 108     MenuData *d = data;
 109     guint i;
 110
 111     for (i = 0; i < d->desktops; ++i) {
 112         gchar *name = g_strdup_printf("%s-%u", MENU_NAME, i);
 113         menu_free(name);
 114         g_free(name);
 115     }
 116     g_free(d);
 117 }
 118
 119 void plugin_startup()
 120 {
 121     MenuData *data;
 122
 123     data = g_new(MenuData, 1);
 124     data->desktops = 0;
 125     menu_new(MENU_NAME, _("Desktops"), data);
 126     menu_set_update_func(MENU_NAME, self_update);
 127     menu_set_destroy_func(MENU_NAME, self_destroy);
 128 }
 129
 130 void plugin_shutdown()
 131 {
 132     menu_free(MENU_NAME);
 133 }