void
gnc_gconf_general_register_cb (const gchar *key,
GncGconfGeneralCb func,
gpointer user_data)
{
GHookList *hook_list;
GHook *hook;
g_once(&gcb_init_once, gcb_init, NULL);
hook_list = g_hash_table_lookup(gcb_callback_hash, key);
if (hook_list == NULL)
{
hook_list = g_malloc(sizeof(GHookList));
g_hook_list_init(hook_list, sizeof(GHook));
g_hash_table_insert(gcb_callback_hash, (gpointer)key, hook_list);
}
hook = g_hook_find_func_data(hook_list, TRUE, func, user_data);
if (hook != NULL)
{
return;
}
hook = g_hook_alloc(hook_list);
hook->func = func;
hook->data = user_data;
g_hook_append(hook_list, hook);
}
/* Wait for time to pass, then add the child func to the PM */
static gboolean proc_wait_func (gpointer data)
{
proc_wait_data_t *wdata = (proc_wait_data_t *) data;
g_assert (data != NULL);
wdata->start_time += delta_time;
if (wdata->start_time > wdata->stop_time)
{
if (wdata->child_func == NULL)
g_error ("wait process has no child func");
if (wdata->child_data == NULL)
g_error ("wait process has no child data");
GHook *h = g_hook_alloc (pm);
g_assert (h != NULL);
h->data = wdata->child_data;
h->func = wdata->child_func;
g_hook_append (pm, h);
wdata->child_func = NULL;
return FALSE;
}
else
return TRUE;
}
/* init this file */
void
decode_dcerpc_init(void) {
GHook* hook_init_proto;
/* add a hook function to the dcerpc init_protocols hook */
hook_init_proto = g_hook_alloc(&dcerpc_hooks_init_protos);
hook_init_proto->func = decode_dcerpc_inject_bindings;
g_hook_prepend(&dcerpc_hooks_init_protos, hook_init_proto);
}
void
_cogl_pango_glyph_cache_add_reorganize_callback (CoglPangoGlyphCache *cache,
GHookFunc func,
void *user_data)
{
GHook *hook = g_hook_alloc (&cache->reorganize_callbacks);
hook->func = func;
hook->data = user_data;
g_hook_prepend (&cache->reorganize_callbacks, hook);
}
void
skype_command_client_add_on_disconnect_hook(SkypeCommandClient *dcc,
SkypeCommandClientConnectHook dhcch,
gpointer ud) {
GHook *newhook;
newhook = g_hook_alloc(&(dcc->ondisconnect_hooklist));
newhook->func = dhcch;
newhook->data = ud;
g_hook_append(&(dcc->ondisconnect_hooklist), newhook);
}
void
dropbox_command_client_add_on_connect_hook(DropboxCommandClient *dcc,
DropboxCommandClientConnectHook dhcch,
gpointer ud) {
GHook *newhook;
newhook = g_hook_alloc(&(dcc->onconnect_hooklist));
newhook->func = dhcch;
newhook->data = ud;
g_hook_append(&(dcc->onconnect_hooklist), newhook);
}
void
nautilus_dropbox_hooks_add_on_connect_hook(NautilusDropboxHookserv *hookserv,
DropboxHookClientConnectHook dhcch,
gpointer ud) {
GHook *newhook;
newhook = g_hook_alloc(&(hookserv->onconnect_hooklist));
newhook->func = dhcch;
newhook->data = ud;
g_hook_append(&(hookserv->onconnect_hooklist), newhook);
}
void
_cogl_atlas_add_reorganize_callback (CoglAtlas *atlas,
GHookFunc pre_callback,
GHookFunc post_callback,
void *user_data)
{
if (pre_callback)
{
GHook *hook = g_hook_alloc (&atlas->post_reorganize_callbacks);
hook->func = pre_callback;
hook->data = user_data;
g_hook_prepend (&atlas->pre_reorganize_callbacks, hook);
}
if (post_callback)
{
GHook *hook = g_hook_alloc (&atlas->pre_reorganize_callbacks);
hook->func = post_callback;
hook->data = user_data;
g_hook_prepend (&atlas->post_reorganize_callbacks, hook);
}
}
gulong
kiro_sb_add_sync_callback (KiroSb *self, KiroSbSyncCallbackFunc func, void *user_data)
{
g_return_val_if_fail (self != NULL, 0);
KiroSbPrivate *priv = KIRO_SB_GET_PRIVATE (self);
GHook *new_hook = g_hook_alloc (&(priv->callbacks));
new_hook->data = user_data;
new_hook->func = (GHookCheckFunc)func;
g_hook_append (&(priv->callbacks), new_hook);
return new_hook->hook_id;
}
void
gnc_hook_add_dangler (const gchar *name, GFunc callback, gpointer cb_arg)
{
GncHook *gnc_hook;
GHook *hook;
ENTER("list %s, function %p, cbarg %p", name, callback, cb_arg);
gnc_hook = gnc_hook_lookup(name);
g_return_if_fail(gnc_hook != NULL);
hook = g_hook_alloc(gnc_hook->c_danglers);
hook->func = callback;
hook->data = cb_arg;
hook->destroy = NULL;
g_hook_append(gnc_hook->c_danglers, hook);
LEAVE("");
}
void
gnc_gconf_general_register_any_cb (GncGconfGeneralAnyCb func,
gpointer user_data)
{
GHook *hook;
g_once(&gcb_init_once, gcb_init, NULL);
hook = g_hook_find_func_data(gcb_final_hook_list, TRUE, func, user_data);
if (hook != NULL)
return;
hook = g_hook_alloc(gcb_final_hook_list);
hook->func = func;
hook->data = user_data;
g_hook_append(gcb_final_hook_list, hook);
}
guint
g_source_add (gint priority,
gboolean can_recurse,
GSourceFuncs *funcs,
gpointer source_data,
gpointer user_data,
GDestroyNotify notify)
{
guint return_val;
GSource *source;
G_LOCK (main_loop);
if (!source_list.is_setup)
{
g_hook_list_init (&source_list, sizeof (GSource));
source_list.hook_destroy = G_HOOK_DEFERRED_DESTROY;
source_list.hook_free = g_source_destroy_func;
}
source = (GSource*) g_hook_alloc (&source_list);
source->priority = priority;
source->source_data = source_data;
source->hook.func = funcs;
source->hook.data = user_data;
source->hook.destroy = notify;
g_hook_insert_sorted (&source_list,
(GHook *)source,
g_source_compare);
if (can_recurse)
source->hook.flags |= G_SOURCE_CAN_RECURSE;
return_val = source->hook.hook_id;
#ifdef G_THREADS_ENABLED
/* Now wake up the main loop if it is waiting in the poll() */
g_main_wakeup ();
#endif
G_UNLOCK (main_loop);
return return_val;
}
/* prefs_add_notifier:
* registers pref change notifier
*/
void prefs_add_notifier(const gchar * pref_name, GHookFunc func)
{
GHook * hook;
struct prefs_value * value;
const gchar * value_key;
gboolean found_pref;
found_pref = g_hash_table_lookup_extended(
prefs_hash, pref_name, (gpointer*)&value_key, (gpointer*)&value);
g_assert(found_pref);
/* setup new hook for this preference */
hook = g_hook_alloc(&value->change_hook);
hook->func = func;
hook->data = (gpointer)value_key;
g_hook_prepend(&value->change_hook, hook);
}
void
gth_hook_add_callback (const char *name,
int sort_order,
GCallback callback,
gpointer data)
{
GthHook *hook;
GHook *function;
hook = GET_HOOK (name);
function = g_hook_alloc (hook->list);
function->func = callback;
function->data = data;
function->destroy = NULL;
GTH_HOOK_CALLBACK (function)->sort_order = sort_order;
g_hook_insert_sorted (hook->list, function, hook_compare_func);
}
void
qof_session_add_close_hook (GFunc fn, gpointer data)
{
GHook *hook;
if (session_closed_hooks == NULL)
{
session_closed_hooks = static_cast<GHookList*>(malloc(sizeof(GHookList))); /* LEAKED */
g_hook_list_init (session_closed_hooks, sizeof(GHook));
}
hook = g_hook_alloc(session_closed_hooks);
if (!hook)
return;
hook->func = reinterpret_cast<void*>(fn);
hook->data = data;
g_hook_append(session_closed_hooks, hook);
}
void
qof_session_add_close_hook (GFunc fn, gpointer data)
{
GHook *hook;
if (session_closed_hooks == NULL)
{
session_closed_hooks = malloc(sizeof(GHookList)); /* LEAKED */
g_hook_list_init (session_closed_hooks, sizeof(GHook));
}
hook = g_hook_alloc(session_closed_hooks);
if (!hook)
return;
hook->func = (GHookFunc)fn;
hook->data = data;
g_hook_append(session_closed_hooks, hook);
}
int lualock_lua_hook_connect(lua_State *L) {
lua_settop(L, 2);
const char *hook_str = luaL_checkstring(L, 1);
GHookList *list = g_hash_table_lookup(lualock.hooks, hook_str);
luaL_argcheck(L, list, 1, "not a valid hook");
luaL_checktype(L, 2, LUA_TFUNCTION);
GHook *hook = g_hook_alloc(list);
hook_data_t *data = g_malloc(sizeof(hook_data_t));
data->L = L;
data->r = luaL_ref(L, LUA_REGISTRYINDEX);
hook->data = data;
hook->func = hook_call_lua_function;
g_hook_append(list, hook);
return 0;
}
void
gnc_hook_add_scm_dangler (const gchar *name, SCM proc)
{
GncHook *gnc_hook;
GHook *hook;
GncScmDangler *scm;
ENTER("list %s, proc ???", name);
gnc_hook = gnc_hook_lookup(name);
g_return_if_fail(gnc_hook != NULL);
scm = g_new0(GncScmDangler, 1);
scm_gc_protect_object(proc);
scm->proc = proc;
hook = g_hook_alloc(gnc_hook->scm_danglers);
hook->func = call_scm_hook;
hook->data = scm;
hook->destroy = delete_scm_hook;
g_hook_append(gnc_hook->scm_danglers, hook);
LEAVE("");
}
/**
* Add an InitFunc to the hooklist with the name 'name'
*/
void
NamedInitFuncAdd(const char *name, InitFuncPriority priority, InitFunc func, const char *func_name)
{
if (!namedInitFuncs)
{
namedInitFuncs = g_hash_table_new(g_str_hash, g_str_equal);
if (!namedInitFuncs)
{
g_error("%s: Out of memory on initialization.\n", __FUNCTION__);
abort();
}
}
if (g_hash_table_lookup(namedInitFuncs, (gconstpointer)name) == NULL)
{
GNamedHookList *namedHookList = malloc(sizeof (GNamedHookList));
if (!namedHookList)
{
g_error("%s: Out of memory on initialization.\n", __FUNCTION__);
abort();
}
g_hook_list_init((GHookList*)namedHookList, sizeof(GPrioritizedHook));
namedHookList->name = name;
g_hash_table_insert(namedInitFuncs, (char*)name, namedHookList);
}
GHookList *hookList = (GHookList*)g_hash_table_lookup(namedInitFuncs, (gconstpointer)name);
GPrioritizedHook *hook = (GPrioritizedHook*)g_hook_alloc(hookList);
hook->base.data = func;
hook->base.func = HookInit;
hook->priority = priority;
hook->func_name = func_name;
g_hook_insert_sorted(hookList, (GHook*)hook, GPrioritizedHookCompare);
}
static void
deskmenu_construct_item (DeskmenuObject *dm_object)
{
DeskmenuItem *item = dm_object->current_item;
GtkWidget *menu_item, *submenu;
gchar *name, *icon, *command, *vpicon;
gboolean images;
gint w, h;
//constructs the items in menu
switch (item->type)
{
case DESKMENU_ITEM_LAUNCHER:
if (item->name_exec)
{
GtkWidget *label;
GHook *hook;
name = g_strstrip (item->name->str);
menu_item = gtk_image_menu_item_new ();
label = gtk_label_new_with_mnemonic (NULL);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
g_object_set_data (G_OBJECT (label), "exec", g_strdup (name));
gtk_container_add (GTK_CONTAINER (menu_item), label);
hook = g_hook_alloc (dm_object->show_hooks);
hook->data = (gpointer) label;
hook->func = (GHookFunc *) launcher_name_exec_update;
g_hook_append (dm_object->show_hooks, hook);
}
else
{
if (item->name)
name = g_strstrip (item->name->str);
else
name = "";
menu_item = gtk_image_menu_item_new_with_mnemonic (name);
}
if (item->icon)
{
icon = g_strstrip (item->icon->str);
if (item->icon_file)
{
gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &w, &h);
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM(menu_item),
gtk_image_new_from_pixbuf (
gdk_pixbuf_new_from_file_at_size (
parse_expand_tilde(icon), w, h, NULL
)
)
);
}
else {
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menu_item),
gtk_image_new_from_icon_name (icon, GTK_ICON_SIZE_MENU));
}
}
if (item->command_pipe)
{
command = g_strstrip (item->command->str);
if (item->cache_output)
{
g_object_set_data(G_OBJECT(menu_item), "cached", g_strdup("yes"));
}
else
{
g_object_set_data(G_OBJECT(menu_item), "cached", g_strdup("no"));
}
g_object_set_data(G_OBJECT(menu_item), "menu", dm_object);
g_signal_connect (G_OBJECT (menu_item), "activate",
G_CALLBACK (pipe_menu_recreate), g_strdup(command));
submenu = gtk_menu_new();
gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu_item), submenu);
}
else
{
if (item->command)
{
command = g_strstrip (item->command->str);
g_signal_connect (G_OBJECT (menu_item), "activate",
G_CALLBACK (launcher_activated), g_strdup (command));
}
}
gtk_menu_shell_append (GTK_MENU_SHELL (dm_object->current_menu),
menu_item);
break;
#if HAVE_WNCK
case DESKMENU_ITEM_WINDOWLIST:
menu_item = gtk_image_menu_item_new_with_mnemonic ("_Windows");
images = FALSE;
gboolean this_vp = FALSE;
gboolean mini_only = FALSE;
if (item->icon)
{
images = TRUE;
icon = g_strstrip (item->icon->str);
if (item->icon_file)
{
gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &w, &h);
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM(menu_item),
gtk_image_new_from_pixbuf (
gdk_pixbuf_new_from_file_at_size (
parse_expand_tilde(icon), w, h, NULL
)
)
);
}
else {
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menu_item),
gtk_image_new_from_icon_name (icon,
GTK_ICON_SIZE_MENU)
);
}
}
if (item->thisvp
&& strcmp (g_strstrip (item->thisvp->str), "true") == 0)
this_vp = TRUE;
if (item->mini_only
&& strcmp (g_strstrip (item->mini_only->str), "true") == 0)
mini_only = TRUE;
g_object_set_data(G_OBJECT(menu_item), "windowlist", deskmenu_windowlist_initialize (images, this_vp, mini_only));
g_signal_connect (G_OBJECT (menu_item), "activate",
G_CALLBACK (refresh_windowlist_item), NULL);
submenu = gtk_menu_new();
gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu_item), submenu);
gtk_menu_shell_append (GTK_MENU_SHELL (dm_object->current_menu), menu_item);
break;
case DESKMENU_ITEM_DESKTOPLIST:
menu_item = gtk_image_menu_item_new_with_mnemonic ("_Desktops");
gboolean file;
images = FALSE;
file = FALSE;
if (item->icon)
{
images = TRUE;
icon = g_strstrip (item->icon->str);
if (item->icon_file)
{
gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &w, &h);
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM(menu_item),
gtk_image_new_from_pixbuf (
gdk_pixbuf_new_from_file_at_size (
parse_expand_tilde(icon), w, h, NULL
)
)
);
}
else {
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menu_item),
gtk_image_new_from_icon_name (icon,
GTK_ICON_SIZE_MENU)
);
}
}
if (item->vpicon)
{
vpicon = g_strstrip (parse_expand_tilde(item->vpicon->str));
if (item->vpicon_file)
{
file = TRUE;
}
}
else
{
vpicon = "";
}
g_object_set_data(G_OBJECT(menu_item), "dplist", deskmenu_dplist_initialize (images, file, vpicon));
g_signal_connect (G_OBJECT (menu_item), "activate",
G_CALLBACK (refresh_desktoplist_item), NULL);
submenu = gtk_menu_new();
gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu_item), submenu);
gtk_menu_shell_append (GTK_MENU_SHELL (dm_object->current_menu), menu_item);
break;
case DESKMENU_ITEM_VIEWPORTLIST:
menu_item = gtk_image_menu_item_new_with_mnemonic ("_Viewports");
gboolean wrap;
wrap = FALSE;
images = FALSE;
file = FALSE;
if (item->wrap && strcmp (g_strstrip (item->wrap->str), "true") == 0)
wrap = TRUE;
if (item->icon)
{
images = TRUE;
icon = g_strstrip (item->icon->str);
if (item->icon_file)
{
gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &w, &h);
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM(menu_item),
gtk_image_new_from_pixbuf (
gdk_pixbuf_new_from_file_at_size (
parse_expand_tilde(icon), w, h, NULL
)
)
);
}
else {
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menu_item),
gtk_image_new_from_icon_name (icon,
GTK_ICON_SIZE_MENU)
);
}
}
if (item->vpicon)
{
vpicon = g_strstrip (parse_expand_tilde(item->vpicon->str));
if (item->vpicon_file)
{
file = TRUE;
}
}
else
{
vpicon = "";
}
g_object_set_data(G_OBJECT(menu_item), "vplist", deskmenu_vplist_initialize (wrap, images, file, vpicon));
g_signal_connect (G_OBJECT (menu_item), "activate",
G_CALLBACK (refresh_viewportlist_item), NULL);
submenu = gtk_menu_new();
gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu_item), submenu);
gtk_menu_shell_append (GTK_MENU_SHELL (dm_object->current_menu), menu_item);
break;
#endif
case DESKMENU_ITEM_RELOAD:
menu_item = gtk_image_menu_item_new_with_mnemonic ("Reload");
if (item->icon)
{
icon = g_strstrip (item->icon->str);
if (item->icon_file)
{
gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &w, &h);
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM(menu_item),
gtk_image_new_from_pixbuf (
gdk_pixbuf_new_from_file_at_size (
parse_expand_tilde(icon), w, h, NULL
)
)
);
}
else {
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menu_item),
gtk_image_new_from_icon_name (icon,
GTK_ICON_SIZE_MENU)
);
}
}
g_signal_connect (G_OBJECT (menu_item), "activate",
G_CALLBACK (quit), NULL);
gtk_menu_shell_append (GTK_MENU_SHELL (dm_object->current_menu),
menu_item);
break;
case DESKMENU_ITEM_DOCUMENTS:
menu_item = gtk_image_menu_item_new_with_mnemonic ("Recent Doc_uments");
gint limit, age;
gchar *sort_type;
images = FALSE;
sort_type = "least used";
age = 25;
if (item->icon)
{
images = TRUE;
icon = g_strstrip (item->icon->str);
if (item->icon_file)
{
gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &w, &h);
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM(menu_item),
gtk_image_new_from_pixbuf (
gdk_pixbuf_new_from_file_at_size (
parse_expand_tilde(icon), w, h, NULL
)
)
);
}
else {
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menu_item),
gtk_image_new_from_icon_name (icon,
GTK_ICON_SIZE_MENU)
);
}
}
if (item->age)
{
age = atoi(g_strstrip (item->age->str));
}
if (item->sort_type)
{
sort_type = g_strstrip (item->sort_type->str);
}
if (item->quantity)
{
limit = atoi(g_strstrip (item->quantity->str));
}
else
{
limit = -1;
}
if (item->command)
{
command = g_strstrip (item->command->str);
}
else
{
command = g_strdup ("xdg-open");
}
GtkWidget *docs = make_recent_documents_list(images, command, limit, age, sort_type);
gtk_menu_item_set_submenu (GTK_MENU_ITEM (menu_item),
docs);
gtk_menu_shell_append (GTK_MENU_SHELL (dm_object->current_menu),
menu_item);
break;
default:
break;
}
}
static void
start_element (GMarkupParseContext *context,
const gchar *element_name,
const gchar **attr_names,
const gchar **attr_values,
gpointer user_data,
GError **error)
{
DeskmenuObject *dm_object = user_data;
DeskmenuElementType element_type;
const gchar **ncursor = attr_names, **vcursor = attr_values;
GtkWidget *item, *menu;
gint w, h;
element_type = GPOINTER_TO_INT (g_hash_table_lookup
(element_hash, element_name));
if ((dm_object->menu && !dm_object->current_menu)
|| (!dm_object->menu && element_type != DESKMENU_ELEMENT_MENU))
{
gint line_num, char_num;
g_markup_parse_context_get_position (context, &line_num, &char_num);
g_set_error (error, G_MARKUP_ERROR, G_MARKUP_ERROR_PARSE,
"Error on line %d char %d: Element '%s' declared outside of "
"toplevel menu element", line_num, char_num, element_name);
return;
}
switch (element_type)
{
case DESKMENU_ELEMENT_MENU:
if (dm_object->current_item != NULL)
{
gint line_num, char_num;
g_markup_parse_context_get_position (context, &line_num,
&char_num);
g_set_error (error, G_MARKUP_ERROR, G_MARKUP_ERROR_PARSE,
"Error on line %d char %d: Element 'menu' cannot be nested "
"inside of an item element", line_num, char_num);
return;
}
if (!dm_object->menu)
{
/*if (strcmp (*ncursor, "size") == 0) {
deskmenu->w = g_strdup (*vcursor);
deskmenu->h = g_strdup (*vcursor);
}
else {
gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, deskmenu->w, deskmenu->h);
}*/
dm_object->menu = gtk_menu_new ();
g_object_set_data (G_OBJECT (dm_object->menu), "parent menu",
NULL);
dm_object->current_menu = dm_object->menu;
}
else
{
gchar *name = NULL;
gchar *icon = NULL;
gboolean name_exec = FALSE;
gboolean icon_file = FALSE;
while (*ncursor)
{
if (strcmp (*ncursor, "name") == 0)
name = g_strdup (*vcursor);
else if (strcmp (*ncursor, "icon") == 0)
icon = g_strdup (*vcursor);
else if ((strcmp (*ncursor, "mode") == 0)
&& (strcmp (*vcursor, "exec") == 0))
name_exec = TRUE;
else if ((strcmp (*ncursor, "mode1") == 0)
&& (strcmp (*vcursor, "file") == 0))
icon_file = TRUE;
else
g_set_error (error, G_MARKUP_ERROR,
G_MARKUP_ERROR_UNKNOWN_ATTRIBUTE,
"Unknown attribute: %s", *ncursor);
ncursor++;
vcursor++;
}
if (name_exec)
{
GtkWidget *label;
GHook *hook;
item = gtk_image_menu_item_new ();
label = gtk_label_new_with_mnemonic (NULL);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
g_object_set_data (G_OBJECT (label), "exec", g_strdup (name));
gtk_container_add (GTK_CONTAINER (item), label);
hook = g_hook_alloc (dm_object->show_hooks);
hook->data = (gpointer) label;
hook->func = (GHookFunc *) launcher_name_exec_update;
g_hook_append (dm_object->show_hooks, hook);
}
else
{
if (name)
item = gtk_image_menu_item_new_with_mnemonic (name);
else
item = gtk_image_menu_item_new_with_mnemonic ("");
}
if (icon)
{
if (icon_file)
{
gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &w, &h);
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM(item),
gtk_image_new_from_pixbuf (gdk_pixbuf_new_from_file_at_size (parse_expand_tilde(icon), w, h, NULL)));
}
else {
gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item),
gtk_image_new_from_icon_name (icon, GTK_ICON_SIZE_MENU));
}
}
gtk_menu_shell_append (GTK_MENU_SHELL (dm_object->current_menu), item);
menu = gtk_menu_new ();
g_object_set_data (G_OBJECT (menu), "parent menu",
dm_object->current_menu);
dm_object->current_menu = menu;
gtk_menu_item_set_submenu (GTK_MENU_ITEM (item),
dm_object->current_menu);
if (!dm_object->make_from_pipe)
{
GtkWidget *pin = gtk_tearoff_menu_item_new();
gtk_menu_shell_append (GTK_MENU_SHELL (dm_object->current_menu),
pin); //add a pin menu item
dm_object->pin_items = g_slist_prepend (dm_object->pin_items, pin);
}
else
{
if (gtk_menu_get_tearoff_state (GTK_MENU(dm_object->menu)))
{
GtkWidget *pin = gtk_tearoff_menu_item_new();
gtk_menu_shell_append (GTK_MENU_SHELL (dm_object->current_menu),
pin); //add a pin menu item
}
}
g_free (name);
g_free (icon);
}
break;
case DESKMENU_ELEMENT_SEPARATOR:
if (dm_object->current_item != NULL)
{
gint line_num, char_num;
g_markup_parse_context_get_position (context, &line_num,
&char_num);
g_set_error (error, G_MARKUP_ERROR, G_MARKUP_ERROR_PARSE,
"Error on line %d char %d: Element 'menu' cannot be nested "
"inside of an item element", line_num, char_num);
return;
}
else {
gchar *name = NULL;
gchar *icon = NULL;
gboolean name_exec = FALSE;
gboolean icon_file = FALSE;
gboolean decorate = FALSE;
gint w, h;
item = gtk_separator_menu_item_new();
while (*ncursor)
{
if (strcmp (*ncursor, "name") == 0)
{
name = g_strdup (*vcursor);
if (!decorate)
{
decorate = TRUE;
}
}
else if (strcmp (*ncursor, "icon") == 0)
{
icon = g_strdup (*vcursor);
if (!decorate)
{
decorate = TRUE;
}
}
else if ((strcmp (*ncursor, "mode") == 0)
&& (strcmp (*vcursor, "exec") == 0))
name_exec = TRUE;
else if ((strcmp (*ncursor, "mode1") == 0)
&& (strcmp (*vcursor, "file") == 0))
icon_file = TRUE;
else
g_set_error (error, G_MARKUP_ERROR,
G_MARKUP_ERROR_UNKNOWN_ATTRIBUTE,
"Unknown attribute: %s", *ncursor);
ncursor++;
vcursor++;
}
if (decorate)
{
GtkWidget *box = gtk_hbox_new (FALSE, 3);
gtk_container_add (GTK_CONTAINER(item), GTK_WIDGET(box));
if (name_exec)
{
GtkWidget *label;
GHook *hook;
label = gtk_label_new_with_mnemonic (NULL);
g_object_set_data (G_OBJECT (label), "exec", g_strdup (name));
gtk_box_pack_end (GTK_BOX(box), label, TRUE, FALSE, 0);
hook = g_hook_alloc (dm_object->show_hooks);
hook->data = (gpointer) label;
hook->func = (GHookFunc *) launcher_name_exec_update;
g_hook_append (dm_object->show_hooks, hook);
}
else
{
gtk_box_pack_end (GTK_BOX(box), gtk_label_new_with_mnemonic (name), TRUE, FALSE, 0);
}
if (icon)
{
GtkWidget *image;
if (icon_file)
{
gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &w, &h);
image = gtk_image_new_from_pixbuf (gdk_pixbuf_new_from_file_at_size (parse_expand_tilde(icon), w, h, NULL));
}
else {
image = gtk_image_new_from_icon_name (icon, GTK_ICON_SIZE_MENU);
}
gtk_box_pack_start (GTK_BOX(box), image, FALSE, FALSE, 0);
}
gtk_widget_set_state (item, GTK_STATE_PRELIGHT); /*derive colors from menu hover*/
g_free (name);
g_free (icon);
}
gtk_menu_shell_append (GTK_MENU_SHELL (dm_object->current_menu), item);
}
break;
case DESKMENU_ELEMENT_ITEM:
if (dm_object->current_item != NULL)
{
gint line_num, char_num;
g_markup_parse_context_get_position (context, &line_num,
&char_num);
g_set_error (error, G_MARKUP_ERROR, G_MARKUP_ERROR_PARSE,
"Error on line %d char %d: Element 'item' cannot be nested "
"inside of another item element", line_num, char_num);
return;
}
dm_object->current_item = g_slice_new0 (DeskmenuItem);
while (*ncursor)
{
if (strcmp (*ncursor, "type") == 0)
dm_object->current_item->type = GPOINTER_TO_INT
(g_hash_table_lookup (item_hash, *vcursor));
else
g_set_error (error, G_MARKUP_ERROR,
G_MARKUP_ERROR_UNKNOWN_ATTRIBUTE,
"Unknown attribute: %s", *ncursor);
ncursor++;
vcursor++;
}
break;
case DESKMENU_ELEMENT_NAME:
while (*ncursor)
{
if ((strcmp (*ncursor, "mode") == 0)
&& (strcmp (*vcursor, "exec") == 0))
dm_object->current_item->name_exec = TRUE;
ncursor++;
vcursor++;
} /* no break here to let it fall through */
case DESKMENU_ELEMENT_ICON:
while (*ncursor)
{
if ((strcmp (*ncursor, "mode1") == 0)
&& (strcmp (*vcursor, "file") == 0))
dm_object->current_item->icon_file = TRUE;
ncursor++;
vcursor++;
} /* no break here to let it fall through */
case DESKMENU_ELEMENT_VPICON:
while (*ncursor)
{
if ((strcmp (*ncursor, "mode1") == 0)
&& (strcmp (*vcursor, "file") == 0))
dm_object->current_item->vpicon_file = TRUE;
ncursor++;
vcursor++;
} /* no break here to let it fall through */
case DESKMENU_ELEMENT_COMMAND:
while (*ncursor)
{
if ((strcmp (*ncursor, "mode2") == 0)
&& (strcmp (*vcursor, "pipe") == 0))
dm_object->current_item->command_pipe = TRUE;
if (dm_object->current_item->command_pipe == TRUE
&& (strcmp (*ncursor, "cache") == 0)
&& (strcmp (*vcursor, "true") == 0))
dm_object->current_item->cache_output = TRUE;
ncursor++;
vcursor++;
} /* no break here to let it fall through */
case DESKMENU_ELEMENT_WRAP:
if (dm_object->current_item)
dm_object->current_item->current_element = element_type;
break;
case DESKMENU_ELEMENT_THISVP:
if (dm_object->current_item)
dm_object->current_item->current_element = element_type;
break;
case DESKMENU_ELEMENT_MINIONLY:
if (dm_object->current_item)
dm_object->current_item->current_element = element_type;
break;
case DESKMENU_ELEMENT_QUANTITY:
if (dm_object->current_item)
dm_object->current_item->current_element = element_type;
break;
case DESKMENU_ELEMENT_SORT:
if (dm_object->current_item)
dm_object->current_item->current_element = element_type;
break;
case DESKMENU_ELEMENT_AGE:
if (dm_object->current_item)
dm_object->current_item->current_element = element_type;
break;
default:
g_set_error (error, G_MARKUP_ERROR, G_MARKUP_ERROR_UNKNOWN_ELEMENT,
"Unknown element: %s", element_name);
break;
}
}