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/*
* This file is part of GNUnet
* (C) 2009-2013 Christian Grothoff (and other contributing authors)
*
* GNUnet 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 3, or (at your
* option) any later version.
*
* GNUnet 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 GNUnet; see the file COPYING. If not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
/**
* @file namestore/plugin_gtk_namestore_srv.c
* @brief namestore plugin for editing SRV records
* @author Christian Grothoff
*
* FIXME: implementation incomplete
*/
#include "gnunet_gtk.h"
#include "gnunet_gtk_namestore_plugin.h"
/**
* Function that will be called to initialize the builder's
* widgets from the existing record (if there is one).
* The `n_value` is the existing value of the record as a string.
*
* @param cls the `struct GNUNET_GTK_NAMESTORE_PluginEnvironment *`
* @param n_value the record as a string
* @param builder the edit dialog's builder
*/
static void
srv_load (void *cls,
gchar *n_value,
GtkBuilder *builder)
{
GNUNET_break (0);
}
/**
* Function that will be called to retrieve the final value of the
* record (in string format) once the dialog is being closed.
*
* @param cls the `struct GNUNET_GTK_NAMESTORE_PluginEnvironment *`
* @param builder the edit dialog's builder
* @return record value as a string, as specified in the dialog
*/
static gchar *
srv_store (void *cls,
GtkBuilder *builder)
{
GNUNET_break (0);
return NULL;
}
/**
* Function to call to validate the state of the dialog. Should
* return #GNUNET_OK if the information in the dialog is valid, and
* #GNUNET_SYSERR if some fields contain invalid values. The
* function should highlight fields with invalid inputs for the
* user.
*
* @param cls the `struct GNUNET_GTK_NAMESTORE_PluginEnvironment *`
* @param builder the edit dialog's builder
* @return #GNUNET_OK if there is a valid record value in the dialog
*/
static int
srv_validate (void *cls,
GtkBuilder *builder)
{
GtkEditable *entry;
const gchar *preedit;
entry = GTK_EDITABLE (gtk_builder_get_object (edc->builder,
"edit_dialog_srv_target_entry"));
preedit = gtk_editable_get_chars (entry, 0, -1);
if ( (NULL == preedit) ||
(GNUNET_OK != GNUNET_DNSPARSER_check_name (preedit)) )
return GNUNET_SYSERR;
entry = GTK_EDITABLE (gtk_builder_get_object (edc->builder,
"edit_dialog_name_entry")),
preedit = gtk_editable_get_chars (entry, 0, -1);
#if 0
/* FIXME: check service name format! */
#endif
return GNUNET_OK;
}
/**
* Entry point for the plugin.
*
* @param cls the "struct GNUNET_GTK_NAMESTORE_PluginEnvironment*"
* @return NULL on error, otherwise the plugin context
*/
void *
libgnunet_plugin_gtk_namestore_srv_init (void *cls)
{
struct GNUNET_GTK_NAMESTORE_PluginEnvironment *env = cls;
struct GNUNET_GTK_NAMESTORE_PluginFunctions *plugin;
plugin = GNUNET_new (struct GNUNET_GTK_NAMESTORE_PluginFunctions);
plugin->cls = env;
plugin->dialog_glade_filename = "gnunet_namestore_edit_srv.glade";
plugin->dialog_widget_name = "edit_a_dialog";
plugin->load = &srv_load;
plugin->store = &srv_store;
plugin->validate = &srv_validate;
return plugin;
}
/**
* Exit point from the plugin.
*
* @param cls the plugin context (as returned by "init")
* @return always NULL
*/
void *
libgnunet_plugin_gtk_namestore_srv_done (void *cls)
{
struct GNUNET_GTK_NAMESTORE_PluginFunctions *plugin = cls;
GNUNET_free (plugin);
return NULL;
}
/* end of plugin_gtk_namestore_srv.c */
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