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/*
* Copyright (C) 2000 Helix Code Inc.
*
* Authors: Michael Zucchi <notzed@helixcode.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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 Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "camel-address.h"
static void camel_address_class_init (CamelAddressClass *klass);
static void camel_address_init (CamelAddress *obj);
static void camel_address_finalize (CamelObject *obj);
static CamelObjectClass *camel_address_parent;
static void
camel_address_class_init (CamelAddressClass *klass)
{
camel_address_parent = camel_type_get_global_classfuncs (camel_object_get_type ());
}
static void
camel_address_init (CamelAddress *obj)
{
obj->addresses = g_ptr_array_new();
}
static void
camel_address_finalize (CamelObject *obj)
{
camel_address_remove((CamelAddress *)obj, -1);
g_ptr_array_free(((CamelAddress *)obj)->addresses, TRUE);
}
CamelType
camel_address_get_type (void)
{
static CamelType type = CAMEL_INVALID_TYPE;
if (type == CAMEL_INVALID_TYPE) {
type = camel_type_register (camel_object_get_type (), "CamelAddress",
sizeof (CamelAddress),
sizeof (CamelAddressClass),
(CamelObjectClassInitFunc) camel_address_class_init,
NULL,
(CamelObjectInitFunc) camel_address_init,
(CamelObjectFinalizeFunc) camel_address_finalize);
}
return type;
}
/**
* camel_address_new:
*
* Create a new CamelAddress object.
*
* Return value: A new CamelAddress widget.
**/
CamelAddress *
camel_address_new (void)
{
CamelAddress *new = CAMEL_ADDRESS(camel_object_new(camel_address_get_type()));
return new;
}
/**
* camel_address_new_clone:
* @in:
*
* Clone an existing address type.
*
* Return value:
**/
CamelAddress *
camel_address_new_clone(const CamelAddress *in)
{
CamelAddress *new = CAMEL_ADDRESS(camel_object_new(CAMEL_OBJECT_GET_TYPE(in)));
camel_address_cat(new, in);
return new;
}
/**
* camel_address_length:
* @a:
*
* Return the number of addresses stored in the address @a.
*
* Return value:
**/
int
camel_address_length(CamelAddress *a)
{
return a->addresses->len;
}
/**
* camel_address_decode:
* @a: An address.
* @raw: Raw address description.
*
* Construct a new address from a raw address field.
*
* Return value: Returns the number of addresses found,
* or -1 if the addresses could not be parsed fully.
**/
int
camel_address_decode (CamelAddress *a, const char *raw)
{
g_return_val_if_fail(CAMEL_IS_ADDRESS(a), -1);
return CAMEL_ADDRESS_CLASS (CAMEL_OBJECT_GET_CLASS (a))->decode(a, raw);
}
/**
* camel_address_encode:
* @a:
*
* Encode an address in a format suitable for a raw header.
*
* Return value: The encoded address.
**/
char *
camel_address_encode (CamelAddress *a)
{
g_return_val_if_fail(CAMEL_IS_ADDRESS(a), NULL);
return CAMEL_ADDRESS_CLASS (CAMEL_OBJECT_GET_CLASS (a))->encode(a);
}
/**
* camel_address_unformat:
* @a:
* @raw:
*
* Attempt to convert a previously formatted and/or edited
* address back into internal form.
*
* Return value: -1 if it could not be parsed, or the number
* of valid addresses found.
**/
int
camel_address_unformat(CamelAddress *a, const char *raw)
{
g_return_val_if_fail(CAMEL_IS_ADDRESS(a), -1);
return CAMEL_ADDRESS_CLASS (CAMEL_OBJECT_GET_CLASS (a))->unformat(a, raw);
}
/**
* camel_address_format:
* @a:
*
* Format an address in a format suitable for display.
*
* Return value: The formatted address.
**/
char *
camel_address_format (CamelAddress *a)
{
if (a == NULL)
return NULL;
g_return_val_if_fail(CAMEL_IS_ADDRESS(a), NULL);
return CAMEL_ADDRESS_CLASS (CAMEL_OBJECT_GET_CLASS (a))->format(a);
}
/**
* camel_address_cat:
* @dest:
* @source:
*
* Concatenate one address onto another. The addresses must
* be of the same type.
*
* Return value:
**/
int
camel_address_cat (CamelAddress *dest, const CamelAddress *source)
{
g_return_val_if_fail(CAMEL_IS_ADDRESS(dest), -1);
g_return_val_if_fail(CAMEL_IS_ADDRESS(source), -1);
return CAMEL_ADDRESS_CLASS(CAMEL_OBJECT_GET_CLASS(dest))->cat(dest, source);
}
/**
* camel_address_copy:
* @dest:
* @source:
*
* Copy an address contents.
*
* Return value:
**/
int
camel_address_copy (CamelAddress *dest, const CamelAddress *source)
{
g_return_val_if_fail(CAMEL_IS_ADDRESS(dest), -1);
g_return_val_if_fail(CAMEL_IS_ADDRESS(source), -1);
camel_address_remove(dest, -1);
return camel_address_cat(dest, source);
}
/**
* camel_address_remove:
* @a:
* @index: The address to remove, use -1 to remove all address.
*
* Remove an address by index, or all addresses.
**/
void
camel_address_remove (CamelAddress *a, int index)
{
g_return_if_fail(CAMEL_IS_ADDRESS(a));
if (index == -1) {
for (index=a->addresses->len; index>-1; index--)
CAMEL_ADDRESS_CLASS (CAMEL_OBJECT_GET_CLASS (a))->remove(a, index);
} else {
CAMEL_ADDRESS_CLASS (CAMEL_OBJECT_GET_CLASS (a))->remove(a, index);
}
}
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