b4c31f5153
* camel-data-wrapper.c (camel_data_wrapper_is_offline): Virtualize this. * camel-medium.c (is_offline): A medium is offline if its content object is offline. * camel-multipart.c (is_offline): A multipart is offline if any of its subparts are offline. svn path=/trunk/; revision=12948
100 lines
3.5 KiB
C
100 lines
3.5 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
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/* camel-data-wrapper.h : Abstract class for a data wrapper */
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/*
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*
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* Author :
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* Bertrand Guiheneuf <bertrand@helixcode.com>
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*
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* Copyright 1999, 2000 Ximian, Inc. (www.ximian.com)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*/
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#ifndef CAMEL_DATA_WRAPPER_H
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#define CAMEL_DATA_WRAPPER_H 1
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#ifdef __cplusplus
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extern "C" {
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#pragma }
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#endif /* __cplusplus }*/
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#include <glib.h>
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#include <camel/camel-object.h>
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#define CAMEL_DATA_WRAPPER_TYPE (camel_data_wrapper_get_type ())
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#define CAMEL_DATA_WRAPPER(obj) (CAMEL_CHECK_CAST((obj), CAMEL_DATA_WRAPPER_TYPE, CamelDataWrapper))
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#define CAMEL_DATA_WRAPPER_CLASS(k) (CAMEL_CHECK_CLASS_CAST ((k), CAMEL_DATA_WRAPPER_TYPE, CamelDataWrapperClass))
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#define CAMEL_IS_DATA_WRAPPER(o) (CAMEL_CHECK_TYPE((o), CAMEL_DATA_WRAPPER_TYPE))
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struct _CamelDataWrapper
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{
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CamelObject parent_object;
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CamelContentType *mime_type;
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CamelStream *stream;
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unsigned int offline:1;
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unsigned int rawtext:1;
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};
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typedef struct {
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CamelObjectClass parent_class;
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/* Virtual methods */
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void (*set_mime_type) (CamelDataWrapper *data_wrapper,
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const gchar * mime_type);
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gchar * (*get_mime_type) (CamelDataWrapper *data_wrapper);
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CamelContentType * (*get_mime_type_field) (CamelDataWrapper *data_wrapper);
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void (*set_mime_type_field) (CamelDataWrapper *data_wrapper,
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CamelContentType *mime_type_field);
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int (*write_to_stream) (CamelDataWrapper *data_wrapper,
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CamelStream *stream);
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int (*construct_from_stream) (CamelDataWrapper *data_wrapper,
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CamelStream *);
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gboolean (*is_offline) (CamelDataWrapper *data_wrapper);
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} CamelDataWrapperClass;
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/* Standard Camel function */
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CamelType camel_data_wrapper_get_type (void);
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/* public methods */
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CamelDataWrapper * camel_data_wrapper_new(void);
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int camel_data_wrapper_write_to_stream (CamelDataWrapper *data_wrapper,
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CamelStream *stream);
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void camel_data_wrapper_set_mime_type (CamelDataWrapper *data_wrapper,
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const gchar *mime_type);
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gchar * camel_data_wrapper_get_mime_type (CamelDataWrapper *data_wrapper);
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CamelContentType * camel_data_wrapper_get_mime_type_field (CamelDataWrapper *data_wrapper);
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void camel_data_wrapper_set_mime_type_field (CamelDataWrapper *data_wrapper,
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CamelContentType *mime_type);
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int camel_data_wrapper_construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
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gboolean camel_data_wrapper_is_offline (CamelDataWrapper *data_wrapper);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* CAMEL_DATA_WRAPPER_H */
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