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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) version 3.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Authors:
* Michael Zucchi <notzed@ximian.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <stdlib.h>
#include <gtk/gtk.h>
#include "em-config.h"
#include "em-utils.h"
#include "em-composer-utils.h"
#include <gconf/gconf.h>
#include <gconf/gconf-client.h>
#include <e-util/e-util.h>
static GObjectClass *emp_parent;
struct _EMConfigPrivate {
gint account_changed_id;
};
static void
emp_init(GObject *o)
{
EMConfig *emp = (EMConfig *)o;
emp->priv = g_malloc0(sizeof(*emp->priv));
}
static void
emp_finalise(GObject *o)
{
struct _EMConfigPrivate *p = ((EMConfig *)o)->priv;
/* Note we can't be unreffed if a target exists, so the target
* will need to be freed first which will clean up any
* listeners */
g_free(p);
((GObjectClass *)emp_parent)->finalize(o);
}
static void
emp_target_free(EConfig *ep, EConfigTarget *t)
{
if (ep->target == t) {
switch (t->type) {
case EM_CONFIG_TARGET_FOLDER: {
/*EMConfigTargetFolder *s = (EMConfigTargetFolder *)t;*/
break; }
case EM_CONFIG_TARGET_PREFS: {
/*EMConfigTargetPrefs *s = (EMConfigTargetPrefs *)t;*/
break; }
case EM_CONFIG_TARGET_ACCOUNT: {
EMConfigTargetAccount *s = (EMConfigTargetAccount *)t;
if (((EMConfig *)ep)->priv->account_changed_id) {
g_signal_handler_disconnect(s->account, ((EMConfig *)ep)->priv->account_changed_id);
((EMConfig *)ep)->priv->account_changed_id = 0;
}
break; }
}
}
switch (t->type) {
case EM_CONFIG_TARGET_FOLDER: {
EMConfigTargetFolder *s = (EMConfigTargetFolder *)t;
g_free(s->uri);
camel_object_unref(s->folder);
break; }
case EM_CONFIG_TARGET_PREFS: {
EMConfigTargetPrefs *s = (EMConfigTargetPrefs *)t;
if (s->gconf)
g_object_unref(s->gconf);
break; }
case EM_CONFIG_TARGET_ACCOUNT: {
EMConfigTargetAccount *s = (EMConfigTargetAccount *)t;
g_object_unref(s->account);
break; }
}
((EConfigClass *)emp_parent)->target_free(ep, t);
}
static void
emp_account_changed(struct _EAccount *ea, gint id, EMConfig *emc)
{
e_config_target_changed((EConfig *)emc, E_CONFIG_TARGET_CHANGED_STATE);
}
static void
emp_set_target(EConfig *ep, EConfigTarget *t)
{
((EConfigClass *)emp_parent)->set_target(ep, t);
if (t) {
switch (t->type) {
case EM_CONFIG_TARGET_FOLDER: {
/*EMConfigTargetFolder *s = (EMConfigTargetFolder *)t;*/
break; }
case EM_CONFIG_TARGET_PREFS: {
/*EMConfigTargetPrefs *s = (EMConfigTargetPrefs *)t;*/
break; }
case EM_CONFIG_TARGET_ACCOUNT: {
EMConfigTargetAccount *s = (EMConfigTargetAccount *)t;
((EMConfig *)ep)->priv->account_changed_id = g_signal_connect(s->account, "changed", G_CALLBACK(emp_account_changed), ep);
break; }
}
}
}
static void
emp_class_init(GObjectClass *klass)
{
klass->finalize = emp_finalise;
((EConfigClass *)klass)->set_target = emp_set_target;
((EConfigClass *)klass)->target_free = emp_target_free;
}
GType
em_config_get_type(void)
{
static GType type = 0;
if (type == 0) {
static const GTypeInfo info = {
sizeof(EMConfigClass),
NULL, NULL,
(GClassInitFunc)emp_class_init,
NULL, NULL,
sizeof(EMConfig), 0,
(GInstanceInitFunc)emp_init
};
emp_parent = g_type_class_ref(e_config_get_type());
type = g_type_register_static(e_config_get_type(), "EMConfig", &info, 0);
}
return type;
}
EMConfig *em_config_new(gint type, const gchar *menuid)
{
EMConfig *emp = g_object_new(em_config_get_type(), NULL);
e_config_construct(&emp->config, type, menuid);
return emp;
}
EMConfigTargetFolder *
em_config_target_new_folder(EMConfig *emp, CamelFolder *folder, const gchar *uri)
{
EMConfigTargetFolder *t = e_config_target_new(&emp->config, EM_CONFIG_TARGET_FOLDER, sizeof(*t));
t->uri = g_strdup(uri);
t->folder = folder;
camel_object_ref(folder);
return t;
}
EMConfigTargetPrefs *
em_config_target_new_prefs(EMConfig *emp, struct _GConfClient *gconf)
{
EMConfigTargetPrefs *t = e_config_target_new(&emp->config, EM_CONFIG_TARGET_PREFS, sizeof(*t));
t->gconf = gconf;
if (gconf)
g_object_ref(gconf);
return t;
}
EMConfigTargetAccount *
em_config_target_new_account(EMConfig *emp, struct _EAccount *account)
{
EMConfigTargetAccount *t = e_config_target_new(&emp->config, EM_CONFIG_TARGET_ACCOUNT, sizeof(*t));
t->account = account;
g_object_ref(account);
return t;
}
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