1 files changed, 0 insertions, 469 deletions

diff --git a/camel/providers/nntp/camel-nntp-folder.c b/camel/providers/nntp/camel-nntp-folder.c
deleted file mode 100644
index a3cfc49d26..0000000000
--- a/camel/providers/nntp/camel-nntp-folder.c
+++ /dev/null
@@ -1,469 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* camel-nntp-folder.c : Abstract class for an email folder */
-
-/* 
- * Author : Chris Toshok <toshok@helixcode.com> 
- *
- * Copyright (C) 2000 Helix Code .
- *
- * This program is free software; you can redistribute it and/or 
- * modify it under the terms of the GNU 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 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 <config.h> 
-
-#include <stdlib.h>
-#include <sys/types.h>
-#include <dirent.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <fcntl.h>
-
-#include "camel-folder-summary.h"
-#include "camel-nntp-store.h"
-#include "camel-nntp-folder.h"
-#include "camel-nntp-store.h"
-#include "camel-nntp-utils.h"
-
-#include "string-utils.h"
-#include "camel-stream-mem.h"
-#include "camel-stream-buffer.h"
-#include "camel-data-wrapper.h"
-#include "camel-mime-message.h"
-#include "camel-folder-summary.h"
-
-#include "camel-exception.h"
-
-static CamelFolderClass *parent_class=NULL;
-
-/* Returns the class for a CamelNNTPFolder */
-#define CNNTPF_CLASS(so) CAMEL_NNTP_FOLDER_CLASS (GTK_OBJECT(so)->klass)
-#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass)
-#define CNNTPS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass)
-
-
-static void _check_get_or_maybe_generate_summary_file (CamelNNTPFolder *nntp_folder,
-						       CamelException *ex);
-
-static void 
-nntp_folder_init (CamelFolder *folder, CamelStore *parent_store,
-		  CamelFolder *parent_folder, const gchar *name,
-		  gchar *separator, gboolean path_begins_with_sep,
-		  CamelException *ex)
-{
-	const gchar *root_dir_path;
-	CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder);
-
-	/* call parent method */
-	parent_class->init (folder, parent_store, parent_folder,
-			    name, separator, path_begins_with_sep,
-			    ex);
-	if (camel_exception_get_id (ex)) return;
-
-	/* set flags */
-
-	if (!strcmp (name, "/")) {
-		/* the root folder is the only folder that has "subfolders" */
-		folder->can_hold_folders = TRUE;
-		folder->can_hold_messages = FALSE;
-	}
-	else {
-		folder->can_hold_folders = FALSE;
-		folder->can_hold_messages = TRUE;
-		folder->has_summary_capability = TRUE;
-	}
-
-	/* XX */
-	nntp_folder->group_name = g_strdup (strrchr (name, '/') + 1);
-
-#if 0
-	/* get (or create) uid list */
-	if (!(nntp_load_uid_list (nntp_folder) > 0))
-		nntp_generate_uid_list (nntp_folder);
-#endif
-
-	root_dir_path = camel_nntp_store_get_toplevel_dir (CAMEL_NNTP_STORE(folder->parent_store));
-
-	nntp_folder->summary_file_path = g_strdup_printf ("%s/%s-ev-summary",
-							  root_dir_path, nntp_folder->group_name);
-}
-
-static void
-nntp_folder_sync (CamelFolder *folder, gboolean expunge, 
-		  CamelException *ex)
-{
-	camel_folder_summary_save (CAMEL_NNTP_FOLDER(folder)->summary);
-}
-
-static const gchar *
-nntp_folder_get_name (CamelFolder *folder)
-{
-	g_assert(0);
-	return NULL;
-}
-
-static const gchar *
-nntp_folder_get_full_name (CamelFolder *folder)
-{
-	g_assert(0);
-	return NULL;
-}
-
-static CamelFolder*
-nntp_folder_get_subfolder (CamelFolder *folder,
-			   const gchar *folder_name,
-			   gboolean create,
-			   CamelException *ex)
-{
-	g_assert (0);
-	return NULL;
-}
-
-static gint
-nntp_folder_get_message_count (CamelFolder *folder, CamelException *ex)
-{
-	CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER(folder);
-
-	g_assert (folder);
-	g_assert (nntp_folder->summary);
-
-        return camel_folder_summary_count(nntp_folder->summary);
-}
-
-static guint32
-nntp_folder_get_message_flags (CamelFolder *folder, const char *uid, CamelException *ex)
-{
-	CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder);
-	CamelMessageInfo *info = camel_folder_summary_uid (nntp_folder->summary, uid);
-
-	return info->flags;
-}
-
-static void
-nntp_folder_set_message_flags (CamelFolder *folder, const char *uid,
-			       guint32 flags, guint32 set, CamelException *ex)
-{
-	CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder);
-	CamelMessageInfo *info = camel_folder_summary_uid (nntp_folder->summary, uid);
-
-	info->flags = set;
-
-	camel_folder_summary_touch (nntp_folder->summary);
-	if (set & CAMEL_MESSAGE_SEEN) {
-		CamelNNTPStore *store;
-		CamelException *ex;
-		
-		ex = camel_exception_new ();
-		store = CAMEL_NNTP_STORE (camel_folder_get_parent_store (folder, ex));
-		camel_exception_free (ex);
-
-		camel_nntp_newsrc_mark_article_read (store->newsrc,
-						     nntp_folder->group_name,
-						     1 /* XXX */);
-	}
-}
-
-static const gchar*
-nntp_folder_get_message_uid (CamelFolder *folder,
-			     CamelMimeMessage *message,
-			     CamelException *ex)
-{
-	g_assert (0);
-	return NULL;
-}
-
-static CamelMimeMessage *
-nntp_folder_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex)
-{
-	CamelStream *nntp_istream;
-	CamelStream *message_stream;
-	CamelMimeMessage *message = NULL;
-	CamelStore *parent_store;
-	char *buf;
-	int buf_len;
-	int buf_alloc;
-	int status;
-	gboolean done;
-
-	/* get the parent store */
-	parent_store = camel_folder_get_parent_store (folder, ex);
-	if (camel_exception_get_id (ex)) {
-		return NULL;
-	}
-
-	status = camel_nntp_command (CAMEL_NNTP_STORE( parent_store ), NULL, "ARTICLE %s", uid);
-
-	nntp_istream = CAMEL_NNTP_STORE (parent_store)->istream;
-
-	/* if the uid was not found, raise an exception and return */
-	if (status != CAMEL_NNTP_OK) {
-		camel_exception_setv (ex, 
-				     CAMEL_EXCEPTION_FOLDER_INVALID_UID,
-				     "message %s not found.",
-				      uid);
-		return NULL;
-	}
-
-	/* XXX ick ick ick.  read the entire message into a buffer and
-	   then create a stream_mem for it. */
-	buf_alloc = 2048;
-	buf_len = 0;
-	buf = malloc(buf_alloc);
-	done = FALSE;
-
-	buf[0] = 0;
-
-	while (!done) {
-		char *line = camel_stream_buffer_read_line ( CAMEL_STREAM_BUFFER ( nntp_istream ));
-		int line_length;
-
-		/* XXX check exception */
-
-		line_length = strlen ( line );
-
-		if (!strcmp(line, ".")) {
-			done = TRUE;
-			g_free (line);
-		}
-		else {
-			if (buf_len + line_length > buf_alloc) {
-				buf_alloc *= 2;
-				buf = realloc (buf, buf_alloc);
-			}
-			strcat(buf, line);
-			strcat(buf, "\n");
-			buf_len += strlen(line) + 1;
-			g_free (line);
-		}
-	}
-
-	/* create a stream bound to the message */
-	message_stream = camel_stream_mem_new_with_buffer(buf, buf_len);
-
-	message = camel_mime_message_new ();
-	if (camel_data_wrapper_construct_from_stream ((CamelDataWrapper *)message, message_stream) == -1) {
-		gtk_object_unref ((GtkObject *)message);
-		gtk_object_unref ((GtkObject *)message_stream);
-		camel_exception_setv (ex,
-				      CAMEL_EXCEPTION_FOLDER_INVALID_UID, /* XXX */
-				      "Could not create message for uid %s.", uid);
-
-		return NULL;
-	}
-	gtk_object_unref ((GtkObject *)message_stream);
-
-	/* init other fields? */
-	gtk_object_ref((GtkObject *)folder);
-
-#if 0
-	gtk_signal_connect((GtkObject *)message, "message_changed", message_changed, folder);
-#endif
-
-	return message;
-}
-
-static void
-nntp_folder_delete_message_by_uid (CamelFolder *folder,
-				   const gchar *uid,
-				   CamelException *ex)
-{
-	g_assert (0);
-}
-
-static GPtrArray *
-nntp_folder_get_uids (CamelFolder *folder,
-		      CamelException *ex)
-{
-	CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder);
-	GPtrArray *message_info_array, *out;
-	CamelMessageInfo *message_info;
-	int i;
-
-	message_info_array = nntp_folder->summary->messages;
-
-	out = g_ptr_array_new ();
-	g_ptr_array_set_size (out, message_info_array->len);
-	
-	for (i=0; i<message_info_array->len; i++) {
-		message_info = (CamelMessageInfo *)(message_info_array->pdata) + i;
-		out->pdata[i] = g_strdup (message_info->uid);
-	}
-	
-	return out;
-}
-
-static void
-nntp_folder_free_uids (CamelFolder *folder,
-		       GPtrArray *array)
-{
-	int i;
-	for (i = 0; i < array->len; i ++) {
-		g_free (g_ptr_array_index (array, i));
-	}
-	g_ptr_array_free (array, TRUE /* XXX? */);
-}
-
-static GPtrArray *
-nntp_folder_get_summary (CamelFolder *folder,
-			 CamelException *ex)
-{
-	CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder);
-	_check_get_or_maybe_generate_summary_file (nntp_folder, ex);
-
-	return nntp_folder->summary->messages;
-}
-
-static void
-nntp_folder_free_summary (CamelFolder *folder,
-			  GPtrArray *summary)
-{
-	g_assert (0);
-}
-
-static GPtrArray *
-nntp_folder_get_subfolder_names (CamelFolder *folder, CamelException *ex)
-{
-	if (!strcmp (folder->name, "/")) {
-		CamelStore *store = camel_folder_get_parent_store (folder, ex);
-		GPtrArray *array = camel_nntp_newsrc_get_subscribed_group_names (CAMEL_NNTP_STORE (store)->newsrc);
-		return array;
-	}
-	else {
-		return NULL;
-	}
-}
-
-static void
-nntp_folder_free_subfolder_names (CamelFolder *folder, GPtrArray *subfolders)
-{
-	if (subfolders) {
-		CamelException *ex = camel_exception_new ();
-		CamelStore *store = camel_folder_get_parent_store (folder, ex);
-		camel_nntp_newsrc_free_group_names (CAMEL_NNTP_STORE (store)->newsrc, subfolders);
-		camel_exception_free (ex);
-	}
-}
-
-static GList*
-nntp_folder_search_by_expression (CamelFolder *folder, const char *expression, CamelException *ex)
-{
-	g_assert (0);
-	return NULL;
-}
-
-static const CamelMessageInfo*
-nntp_folder_summary_get_by_uid (CamelFolder *folder, const char *uid)
-{
-	g_assert(0);
-	return NULL;
-}
-
-static void           
-nntp_folder_finalize (GtkObject *object)
-{
-	CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (object);
-
-	g_free (nntp_folder->summary_file_path);
-
-	GTK_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static void
-camel_nntp_folder_class_init (CamelNNTPFolderClass *camel_nntp_folder_class)
-{
-	CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_nntp_folder_class);
-	GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_folder_class);
-
-	parent_class = gtk_type_class (camel_folder_get_type ());
-		
-	/* virtual method definition */
-
-	/* virtual method overload */
-	camel_folder_class->init = nntp_folder_init;
-	camel_folder_class->sync = nntp_folder_sync;
-	camel_folder_class->get_name = nntp_folder_get_name;
-	camel_folder_class->get_full_name = nntp_folder_get_full_name;
-	camel_folder_class->get_subfolder = nntp_folder_get_subfolder;
-	camel_folder_class->get_message_count = nntp_folder_get_message_count;
-	camel_folder_class->set_message_flags = nntp_folder_set_message_flags;
-	camel_folder_class->get_message_flags = nntp_folder_get_message_flags;
-	camel_folder_class->get_message_uid = nntp_folder_get_message_uid;
-	camel_folder_class->get_message_by_uid = nntp_folder_get_message_by_uid;
-	camel_folder_class->delete_message_by_uid = nntp_folder_delete_message_by_uid;
-	camel_folder_class->get_uids = nntp_folder_get_uids;
-	camel_folder_class->free_uids = nntp_folder_free_uids;
-	camel_folder_class->get_summary = nntp_folder_get_summary;
-	camel_folder_class->free_summary = nntp_folder_free_summary;
-	camel_folder_class->get_subfolder_names = nntp_folder_get_subfolder_names;
-	camel_folder_class->free_subfolder_names = nntp_folder_free_subfolder_names;
-	camel_folder_class->search_by_expression = nntp_folder_search_by_expression;
-	camel_folder_class->summary_get_by_uid = nntp_folder_summary_get_by_uid;
-
-	gtk_object_class->finalize = nntp_folder_finalize;
-	
-}
-
-GtkType
-camel_nntp_folder_get_type (void)
-{
-	static GtkType camel_nntp_folder_type = 0;
-	
-	if (!camel_nntp_folder_type)	{
-		GtkTypeInfo camel_nntp_folder_info =	
-		{
-			"CamelNNTPFolder",
-			sizeof (CamelNNTPFolder),
-			sizeof (CamelNNTPFolderClass),
-			(GtkClassInitFunc) camel_nntp_folder_class_init,
-			(GtkObjectInitFunc) NULL,
-				/* reserved_1 */ NULL,
-				/* reserved_2 */ NULL,
-			(GtkClassInitFunc) NULL,
-		};
-		
-		camel_nntp_folder_type = gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_nntp_folder_info);
-	}
-	
-	return camel_nntp_folder_type;
-}
-
-
-/* internal method used to : 
-   - test for the existence of a summary file 
-   - test the sync between the summary and the newsgroup
-   - load the summary or create it if necessary 
-*/ 
-static void
-_check_get_or_maybe_generate_summary_file (CamelNNTPFolder *nntp_folder,
-					   CamelException *ex)
-{
-	CamelFolder *folder = CAMEL_FOLDER (nntp_folder);
-
-	nntp_folder->summary = camel_folder_summary_new ();
-	camel_folder_summary_set_filename (nntp_folder->summary, nntp_folder->summary_file_path);
-
-	if (-1 == camel_folder_summary_load (nntp_folder->summary)) {
-		/* Bad or nonexistant summary file */
-		camel_nntp_get_headers (CAMEL_FOLDER( folder )->parent_store, nntp_folder, ex);
-		if (camel_exception_get_id (ex))
-			return;
-
-		/* XXX check return value */
-		camel_folder_summary_save (nntp_folder->summary);
-	}
-}