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/*
* Copyright (C) 2000 Ximian Inc.
*
* Authors: Michael Zucchi <notzed@ximian.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation.
*
* 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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include "camel-mime-filter-index.h"
#include "camel-text-index.h"
static void camel_mime_filter_index_class_init (CamelMimeFilterIndexClass *klass);
static void camel_mime_filter_index_finalize (CamelObject *o);
static CamelMimeFilterClass *camel_mime_filter_index_parent;
CamelType
camel_mime_filter_index_get_type (void)
{
static CamelType type = CAMEL_INVALID_TYPE;
if (type == CAMEL_INVALID_TYPE) {
type = camel_type_register (camel_mime_filter_get_type (), "CamelMimeFilterIndex",
sizeof (CamelMimeFilterIndex),
sizeof (CamelMimeFilterIndexClass),
(CamelObjectClassInitFunc) camel_mime_filter_index_class_init,
NULL,
NULL,
(CamelObjectFinalizeFunc) camel_mime_filter_index_finalize);
}
return type;
}
static void
camel_mime_filter_index_finalize(CamelObject *o)
{
CamelMimeFilterIndex *f = (CamelMimeFilterIndex *)o;
if (f->name)
camel_object_unref((CamelObject *)f->name);
camel_object_unref((CamelObject *)f->index);
}
static void
complete(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlenptr, size_t *outprespace)
{
CamelMimeFilterIndex *f = (CamelMimeFilterIndex *)mf;
if (f->index == NULL || f->name==NULL) {
goto donothing;
}
camel_index_name_add_buffer(f->name, in, len);
camel_index_name_add_buffer(f->name, NULL, 0);
donothing:
*out = in;
*outlenptr = len;
*outprespace = prespace;
}
static void
filter(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlenptr, size_t *outprespace)
{
CamelMimeFilterIndex *f = (CamelMimeFilterIndex *)mf;
if (f->index == NULL || f->name==NULL) {
goto donothing;
}
camel_index_name_add_buffer(f->name, in, len);
donothing:
*out = in;
*outlenptr = len;
*outprespace = prespace;
}
static void
camel_mime_filter_index_class_init (CamelMimeFilterIndexClass *klass)
{
CamelMimeFilterClass *filter_class = (CamelMimeFilterClass *) klass;
camel_mime_filter_index_parent = CAMEL_MIME_FILTER_CLASS (camel_type_get_global_classfuncs (camel_mime_filter_get_type ()));
/*filter_class->reset = reset;*/
filter_class->filter = filter;
filter_class->complete = complete;
}
/**
* camel_mime_filter_index_new:
*
* Create a new CamelMimeFilterIndex object.
*
* Return value: A new CamelMimeFilterIndex widget.
**/
CamelMimeFilterIndex *
camel_mime_filter_index_new (void)
{
CamelMimeFilterIndex *new = CAMEL_MIME_FILTER_INDEX ( camel_object_new (camel_mime_filter_index_get_type ()));
return new;
}
CamelMimeFilterIndex *camel_mime_filter_index_new_index (struct _CamelIndex *index)
{
CamelMimeFilterIndex *new = camel_mime_filter_index_new();
if (new) {
new->index = index;
if (index)
camel_object_ref((CamelObject *)index);
}
return new;
}
/* Set the match name for any indexed words */
void camel_mime_filter_index_set_name (CamelMimeFilterIndex *mf, struct _CamelIndexName *name)
{
if (mf->name)
camel_object_unref((CamelObject *)mf->name);
mf->name = name;
if (name)
camel_object_ref((CamelObject *)name);
}
void camel_mime_filter_index_set_index (CamelMimeFilterIndex *mf, CamelIndex *index)
{
if (mf->index) {
char *out;
size_t outlen, outspace;
camel_mime_filter_complete((CamelMimeFilter *)mf, "", 0, 0, &out, &outlen, &outspace);
camel_object_unref ((CamelObject *)index);
}
mf->index = index;
if (index)
camel_object_ref((CamelObject *)index);
}
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