pidgin/pidgin

facebook: Make $.hugePictureUrl.uri optional

2016-10-22, dequis
69b44723d52c
facebook: Make $.hugePictureUrl.uri optional

Facebook seems to randomly send null in this field sometimes. It's not
very important so it can be made optional.

This includes moving the checksum code (which was previously duplicated)
to a separate function so that there's a single null check.
/*
* GNT - The GLib Ncurses Toolkit
*
* GNT is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#include "gntinternal.h"
#include "gntmenu.h"
#include "gntmenuitem.h"
enum
{
SIG_ACTIVATE,
SIGS
};
static guint signals[SIGS] = { 0 };
static GObjectClass *parent_class = NULL;
static void
gnt_menuitem_destroy(GObject *obj)
{
GntMenuItem *item = GNT_MENU_ITEM(obj);
g_free(item->text);
item->text = NULL;
if (item->submenu)
gnt_widget_destroy(GNT_WIDGET(item->submenu));
g_free(item->priv.id);
parent_class->dispose(obj);
}
static void
gnt_menuitem_class_init(GntMenuItemClass *klass)
{
GObjectClass *obj_class = G_OBJECT_CLASS(klass);
parent_class = g_type_class_peek_parent(klass);
obj_class->dispose = gnt_menuitem_destroy;
signals[SIG_ACTIVATE] =
g_signal_new("activate",
G_TYPE_FROM_CLASS(klass),
G_SIGNAL_RUN_LAST,
0, NULL, NULL,
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE, 0);
}
static void
gnt_menuitem_init(GTypeInstance *instance, gpointer klass)
{
GntMenuItem *item = GNT_MENU_ITEM(instance);
#if 0
GntMenuItemPriv *priv = &item->priv;
priv->visible = TRUE;
#else
item->visible = TRUE;
#endif
}
/******************************************************************************
* GntMenuItem API
*****************************************************************************/
GType
gnt_menuitem_get_type(void)
{
static GType type = 0;
if(type == 0)
{
static const GTypeInfo info = {
sizeof(GntMenuItemClass),
NULL, /* base_init */
NULL, /* base_finalize */
(GClassInitFunc)gnt_menuitem_class_init,
NULL, /* class_finalize */
NULL, /* class_data */
sizeof(GntMenuItem),
0, /* n_preallocs */
gnt_menuitem_init, /* instance_init */
NULL /* value_table */
};
type = g_type_register_static(G_TYPE_OBJECT,
"GntMenuItem",
&info, 0);
}
return type;
}
GntMenuItem *gnt_menuitem_new(const char *text)
{
GObject *item = g_object_new(GNT_TYPE_MENU_ITEM, NULL);
GntMenuItem *menuitem = GNT_MENU_ITEM(item);
menuitem->text = g_strdup(text);
return menuitem;
}
void gnt_menuitem_set_callback(GntMenuItem *item, GntMenuItemCallback callback, gpointer data)
{
item->callback = callback;
item->callbackdata = data;
}
void gnt_menuitem_set_submenu(GntMenuItem *item, GntMenu *menu)
{
if (item->submenu)
gnt_widget_destroy(GNT_WIDGET(item->submenu));
item->submenu = menu;
}
GntMenu *gnt_menuitem_get_submenu(GntMenuItem *item)
{
return item->submenu;
}
void gnt_menuitem_set_trigger(GntMenuItem *item, char trigger)
{
item->priv.trigger = trigger;
}
char gnt_menuitem_get_trigger(GntMenuItem *item)
{
return item->priv.trigger;
}
void gnt_menuitem_set_id(GntMenuItem *item, const char *id)
{
g_free(item->priv.id);
item->priv.id = g_strdup(id);
}
const char * gnt_menuitem_get_id(GntMenuItem *item)
{
return item->priv.id;
}
gboolean gnt_menuitem_activate(GntMenuItem *item)
{
g_signal_emit(item, signals[SIG_ACTIVATE], 0);
if (item->callback) {
item->callback(item, item->callbackdata);
return TRUE;
}
return FALSE;
}
void
gnt_menuitem_set_visible(GntMenuItem *item, gboolean visible)
{
#if 0
GntMenuItemPriv *priv = &item->priv;
priv->visible = visible;
#else
item->visible = visible;
#endif
}
gboolean
gnt_menuitem_is_visible(GntMenuItem *item)
{
g_return_val_if_fail(GNT_IS_MENU_ITEM(item), FALSE);
#if 0
return item->priv.visible;
#else
return item->visible;
#endif
}
void
gnt_menuitem_set_text(GntMenuItem *item, const gchar *text)
{
g_free(item->text);
item->text = g_strdup(text);
}