8ad855fef6
* camel-types.h: typedef CamelMessageInfo and CamelMessageContentInfo here * camel-folder-summary.h: Add a "size" field to CamelMessageContentInfo. * camel-folder-summary.c (camel_folder_summary_content_info_new, camel_folder_summary_content_info_free): Renamed and made non-static for providers that construct their own content info. (content_info_load, content_info_save): load/save size * camel-data-wrapper.c (camel_data_wrapper_is_offline): New function to return if a data wrapper's contents are "offline". (So that, for example, we don't make thumbnails of images that haven't been loaded off the IMAP server yet.) Defaults to FALSE. * providers/imap/camel-imap-folder.c (camel_imap_folder_selected): Fix a bug in re-selecting a folder when messages have been expunged from it by another client in the meantime. (imap_get_message): Rewrite. If the message is larger than a certain size, just create a skeleton message containing CamelImapWrappers that will read parts as needed. This way, large attachments only need to be downloaded if the user looks at them, and multipart/alternative alternatives that aren't used will never be downloaded at all. (imap_update_summary): Rewrite this a bunch too to make the parsing more robust. * providers/imap/camel-imap-summary.c (CAMEL_IMAP_SUMMARY_VERSION): bump. (camel_imap_summary_new): Set build_content to TRUE. (content_info_load, content_info_save): Only save/load the content for messages that have it. (The content info gets created as a side effect of imap_get_message.) * providers/imap/camel-imap-utils.c (imap_parse_body): New routine (and helpers) to parse an IMAP 'body' FETCH response and fill in a CamelMessageContentInfo from it. * providers/imap/Makefile.am (libcamelimap_la_SOURCES, libcamelimap_la_HEADERS): add camel-imap-wrapper. svn path=/trunk/; revision=7557
94 lines
3.4 KiB
C
94 lines
3.4 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 Helix Code, Inc. (http://www.helixcode.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 <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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gboolean offline;
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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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} 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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