All my changes to get the folder creation working, and the magic Netscape

importer.

svn path=/trunk/; revision=8661

7 files changed, 1113 insertions, 0 deletions

diff --git a/mail/importers/GNOME_Evolution_Mail_Mbox_Importer.oaf.in b/mail/importers/GNOME_Evolution_Mail_Mbox_Importer.oaf.in
new file mode 100644
index 0000000000..b9da9ce3c8
--- /dev/null
+++ b/mail/importers/GNOME_Evolution_Mail_Mbox_Importer.oaf.in
@@ -0,0 +1,29 @@
+<oaf_info>
+
+<oaf_server iid="OAFIID:GNOME_Evolution_Mail_Mbox_ImporterFactory"
+	    type="exe"
+	    location="evolution-mail">
+
+	<oaf_attribute name="repo_ids" type="stringv">
+		<item value="IDL:GNOME/ObjectFactory:1.0"/>
+	</oaf_attribute>
+
+	<oaf_attribute name="description" type="string"
+		       _value="Factory to import mbox into Evolution"/>
+</oaf_server>
+
+<oaf_server iid="OAFIID:GNOME_Evolution_Mail_Mbox_Importer"
+	    type="factory"
+	    location="OAFIID:GNOME_Evolution_Mail_Mbox_ImporterFactory">
+
+	<oaf_attribute name="repo_ids" type="stringv">
+		<item value="IDL:GNOME/Evolution/Importer:1.0"/>
+	</oaf_attribute>
+
+	<oaf_attribute name="evolution:menu-name" type="string"
+		       value="MBox (mbox)"/>
+	<oaf_attribute name="description" type="string"
+		       _value="Imports mbox files into Evolution"/>
+</oaf_server>
+
+</oaf_info>
diff --git a/mail/importers/GNOME_Evolution_Mail_Netscape_Intelligent_Importer.oaf.in b/mail/importers/GNOME_Evolution_Mail_Netscape_Intelligent_Importer.oaf.in
new file mode 100644
index 0000000000..db3f820d7b
--- /dev/null
+++ b/mail/importers/GNOME_Evolution_Mail_Netscape_Intelligent_Importer.oaf.in
@@ -0,0 +1,21 @@
+<oaf_info>
+
+<oaf_server iid="OAFIID:GNOME_Evolution_Mail_Netscape_Intelligent_Importer_Factory"
+	    type="exe"
+	    location="evolution-mail">
+
+	<oaf_attribute name="repo_ids" type="stringv">
+		<item value="IDL:GNOME/ObjectFactory:1.0"/>
+	</oaf_attribute>
+</oaf_server>
+
+<oaf_server iid="OAFIID:GNOME_Evolution_Mail_Netscape_Intelligent_Importer"
+	    type="factory"
+	    location="OAFIID:GNOME_Evolution_Mail_Netscape_Intelligent_Importer_Factory">
+
+	<oaf_attribute name="repo_ids" type="stringv">
+		<item value="IDL:GNOME/Evolution/IntelligentImporter:1.0"/>
+	</oaf_attribute>
+
+</oaf_server>
+</oaf_info>
diff --git a/mail/importers/GNOME_Evolution_Mail_Outlook_Importer.oaf.in b/mail/importers/GNOME_Evolution_Mail_Outlook_Importer.oaf.in
new file mode 100644
index 0000000000..66317e3d7a
--- /dev/null
+++ b/mail/importers/GNOME_Evolution_Mail_Outlook_Importer.oaf.in
@@ -0,0 +1,29 @@
+<oaf_info>
+
+<oaf_server iid="OAFIID:GNOME_Evolution_Mail_Outlook_ImporterFactory"
+	    type="exe"
+	    location="evolution-mail">
+
+	<oaf_attribute name="repo_ids" type="stringv">
+		<item value="IDL:GNOME/ObjectFactory:1.0"/>
+	</oaf_attribute>
+
+	<oaf_attribute name="description" type="string"
+		       _value="Factory to import Outlook Express 4 mails into Evolution"/>
+</oaf_server>
+
+<oaf_server iid="OAFIID:GNOME_Evolution_Mail_Outlook_Importer"
+	    type="factory"
+	    location="OAFIID:GNOME_Evolution_Mail_Outlook_ImporterFactory">
+
+	<oaf_attribute name="repo_ids" type="stringv">
+		<item value="IDL:GNOME/Evolution/Importer:1.0"/>
+	</oaf_attribute>
+
+	<oaf_attribute name="evolution:menu-name" type="string"
+		       value="Outlook Express 4 (.mbx)"/>
+	<oaf_attribute name="description" type="string"
+		       _value="Imports Outlook Express 4 files into Evolution"/>
+</oaf_server>
+
+</oaf_info>
diff --git a/mail/importers/Makefile.am b/mail/importers/Makefile.am
new file mode 100644
index 0000000000..aaefed7672
--- /dev/null
+++ b/mail/importers/Makefile.am
@@ -0,0 +1,29 @@
+importersdir = $(pkglibdir)/evolution-mail-importers/$(VERSION)
+
+importers_LTLIBRARIES = liboutlook.la libmbox.la libiinetscape.la
+
+INCLUDES = -I.. \
+	-I$(srcdir)/..				\
+	-I$(top_srcdir)/shell			\
+	-I$(includedir)				\
+	$(GNOME_INCLUDEDIR)			\
+	-DG_LOG_DOMAIN=\"evolution-mail-importer\"
+
+liboutlook_la_SOURCES =				\
+	evolution-outlook-importer.c
+liboutlook_la_LDFLAGS = -version-info 0:0:0
+
+libmbox_la_SOURCES = evolution-mbox-importer.c
+libmbox_la_LDFLAGS = -version-info 0:0:0
+
+libiinetscape_la_SOURCES = netscape-importer.c
+libiinetscape_la_LDFLAGS = -version-info 0:0:0
+
+oafdir = $(datadir)/oaf
+oaf_in_files = GNOME_Evolution_Mail_Mbox_Importer.oaf.in	\
+	GNOME_Evolution_Mail_Outlook_Importer.oaf.in		\
+	GNOME_Evolution_Mail_Netscape_Intelligent_Importer.oaf.in
+
+oaf_DATA = $(oaf_in_files:.oaf.in=.oaf)
+
+@XML_I18N_MERGE_OAF_RULE@
diff --git a/mail/importers/evolution-mbox-importer.c b/mail/importers/evolution-mbox-importer.c
new file mode 100644
index 0000000000..241055cb10
--- /dev/null
+++ b/mail/importers/evolution-mbox-importer.c
@@ -0,0 +1,233 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/* evolution-mbox-importer.c
+ *
+ * Authors: Iain Holmes <iain@ximian.com>
+ *
+ * Copyright (C) 2001  Ximian, Inc.
+ *
+ * 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <bonobo/bonobo-object.h>
+#include <bonobo/bonobo-generic-factory.h>
+
+#include <stdio.h>
+
+#include <importer/evolution-importer.h>
+#include <importer/GNOME_Evolution_Importer.h>
+
+#include "mail-importer.h"
+
+#include <camel/camel-exception.h>
+#include <camel/camel-mime-parser.h>
+#include <camel/camel-mime-part.h>
+
+#define MBOX_FACTORY_IID "OAFIID:GNOME_Evolution_Mail_Mbox_ImporterFactory"
+
+typedef struct {
+	MailImporter importer; /* Parent */
+
+	char *filename;
+	int num;
+	CamelMimeParser *mp;
+} MboxImporter;
+
+
+/* EvolutionImporter methods */
+
+static void
+process_item_fn (EvolutionImporter *eimporter,
+		 CORBA_Object listener,
+		 void *closure,
+		 CORBA_Environment *ev)
+{
+	MboxImporter *mbi = (MboxImporter *) closure;
+	MailImporter *importer = (MailImporter *) mbi;
+	gboolean done = FALSE;
+	CamelException *ex;
+
+	ex = camel_exception_new ();
+	if (camel_mime_parser_step (mbi->mp, 0, 0) == HSCAN_FROM) {
+		/* Import the next message */
+		CamelMimeMessage *msg;
+		CamelMessageInfo *info;
+
+		msg = camel_mime_message_new ();
+		if (camel_mime_part_construct_from_parser (CAMEL_MIME_PART (msg),
+							   mbi->mp) == -1) {
+			g_warning ("Failed message %d", mbi->num);
+			camel_object_unref (CAMEL_OBJECT (msg));
+			done = TRUE;
+		}
+
+		/* write the mesg */
+		info = g_new0 (CamelMessageInfo, 1);
+		camel_folder_append_message (importer->folder, msg, info, ex);
+		g_free (info);
+		camel_object_unref (CAMEL_OBJECT (msg));
+		if (camel_exception_is_set (ex)) {
+			g_warning ("Failed message %d", mbi->num);
+			done = TRUE;
+		}
+	} else {
+		/* all messages have now been imported */
+		camel_folder_sync (importer->folder, FALSE, ex);
+		camel_folder_thaw (importer->folder);
+		importer->frozen = FALSE;
+		done = TRUE;
+	}
+
+	camel_exception_free (ex);
+	GNOME_Evolution_ImporterListener_notifyResult (listener,
+						       GNOME_Evolution_ImporterListener_OK,
+						       !done, ev);
+	return;
+}
+
+static gboolean
+support_format_fn (EvolutionImporter *importer,
+		   const char *filename,
+		   void *closure)
+{
+	char signature[6];
+	gboolean ret = FALSE;
+	int fd, n;
+
+	fd = open (filename, O_RDONLY);
+	if (fd == -1)
+		return FALSE;
+
+	n = read (fd, signature, 5);
+	if (n > 0) {
+		signature[n] = '\0';
+		if (!g_strncasecmp (signature, "From ", 5))
+			ret = TRUE;
+	}
+
+	close (fd);
+
+	return ret; 
+}
+
+static void
+importer_destroy_cb (GtkObject *object,
+		     MboxImporter *mbi)
+{
+	MailImporter *importer;
+
+	importer = (MailImporter *) mbi;
+	if (importer->frozen) {
+		camel_folder_sync (importer->folder, FALSE, NULL);
+		camel_folder_thaw (importer->folder);
+	}
+
+	if (importer->folder)
+		camel_object_unref (CAMEL_OBJECT (importer->folder));
+
+	g_free (mbi->filename);
+	if (mbi->mp)
+		camel_object_unref (CAMEL_OBJECT (mbi->mp));
+
+	g_free (mbi);
+}
+
+static gboolean
+load_file_fn (EvolutionImporter *eimporter,
+	      const char *filename,
+	      void *closure)
+{
+	MboxImporter *mbi;
+	MailImporter *importer;
+	int fd;
+
+	mbi = (MboxImporter *) closure;
+	importer = (MailImporter *) mbi;
+
+	mbi->filename = g_strdup (filename);
+
+	fd = open (filename, O_RDONLY);
+	if (fd == -1) {
+		g_warning ("Cannot open file");
+		return FALSE;
+	}
+
+	mbi->mp = camel_mime_parser_new ();
+	camel_mime_parser_scan_from (mbi->mp, TRUE);
+	if (camel_mime_parser_init_with_fd (mbi->mp, fd) == -1) {
+		g_warning ("Unable to process spool folder");
+		goto fail;
+	}
+
+	importer->mstream = NULL;
+	importer->folder = mail_tool_get_local_inbox (NULL);
+
+	if (importer->folder == NULL){
+		g_print ("Bad folder\n");
+		goto fail;
+	}
+
+	camel_folder_freeze (importer->folder);
+	importer->frozen = TRUE;
+
+	g_warning ("Okay, so everything is now ready to import that mbox file!");
+	return TRUE;
+
+ fail:
+	camel_object_unref (CAMEL_OBJECT (mbi->mp));
+	mbi->mp = NULL;
+
+	return FALSE;
+}
+
+static BonoboObject *
+mbox_factory_fn (BonoboGenericFactory *_factory,
+		 void *closure)
+{
+	EvolutionImporter *importer;
+	MboxImporter *mbox;
+	
+	mbox = g_new0 (MboxImporter, 1);
+	importer = evolution_importer_new (support_format_fn, load_file_fn,
+					   process_item_fn, NULL, mbox);
+	gtk_signal_connect (GTK_OBJECT (importer), "destroy",
+			    GTK_SIGNAL_FUNC (importer_destroy_cb), mbox);
+	
+	return BONOBO_OBJECT (importer);
+}
+
+/* Entry point */
+void
+mail_importer_module_init (void)
+{
+	static gboolean initialised = FALSE;
+	BonoboGenericFactory *factory;
+	
+	if (initialised == TRUE)
+		return;
+
+	factory = bonobo_generic_factory_new (MBOX_FACTORY_IID, 
+					      mbox_factory_fn, NULL);
+
+	if (factory == NULL)
+		g_warning ("Could not initialise Outlook importer factory.");
+
+	initialised = TRUE;
+}
+
diff --git a/mail/importers/evolution-outlook-importer.c b/mail/importers/evolution-outlook-importer.c
new file mode 100644
index 0000000000..a92f5086ab
--- /dev/null
+++ b/mail/importers/evolution-outlook-importer.c
@@ -0,0 +1,307 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/* evolution-outlook-importer.c
+ *
+ * Authors: Iain Holmes <iain@ximian.com>
+ *
+ * Copyright (C) 2001  Ximian, Inc.
+ *
+ * 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.
+ */
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <bonobo/bonobo-object.h>
+#include <bonobo/bonobo-generic-factory.h>
+
+#include <stdio.h>
+
+#include <importer/evolution-importer.h>
+#include <importer/GNOME_Evolution_Importer.h>
+
+#include "mail-importer.h"
+
+#include <camel/camel-exception.h>
+
+#define OUTLOOK_FACTORY_IID "OAFIID:GNOME_Evolution_Mail_Outlook_ImporterFactory"
+
+extern char *evolution_dir;
+typedef struct {
+	MailImporter importer;
+
+	char *filename;
+	gboolean oe4; /* Is file OE4 or not? */
+	FILE *handle;
+	long pos;
+	off_t size;
+
+	gboolean busy;
+} OutlookImporter;
+
+struct oe_msg_segmentheader {
+	int self;
+	int increase;
+	int include;
+	int next;
+	int usenet;
+};
+
+typedef struct oe_msg_segmentheader oe_msg_segmentheader;
+
+
+/* EvolutionImporter methods */
+
+/* Based on code from liboe 0.92 (STABLE)
+   Copyright (C) 2000 Stephan B. Nedregård (stephan@micropop.com)
+   Modified 2001 Iain Holmes  <iain@ximian.com>
+   Copyright (C) 2001 Ximian, Inc. */
+
+static void
+process_item_fn (EvolutionImporter *eimporter,
+		 CORBA_Object listener,
+		 void *closure,
+		 CORBA_Environment *ev)
+{
+	OutlookImporter *oli = (OutlookImporter *) closure;
+	MailImporter *importer = (MailImporter *) oli;
+	oe_msg_segmentheader *header;
+	gboolean more = TRUE;
+	char *cb, *sfull, *s;
+	long end_pos = 0;
+	int i;
+
+	if (oli->busy == TRUE) {
+		GNOME_Evolution_ImporterListener_notifyResult (listener, 
+							       GNOME_Evolution_ImporterListener_BUSY,
+							       more, ev);
+		return;
+	}
+
+	oli->busy = TRUE;
+	header = g_new (oe_msg_segmentheader, 1);
+	fread (header, 16, 1, oli->handle);
+
+	/* Write a From line */
+	mail_importer_add_line (importer, 
+				"From evolution-outlook-importer", FALSE);
+	end_pos = oli->pos + header->include;
+	if (end_pos >= oli->size) {
+		end_pos = oli->size;
+		more = FALSE;
+	}
+
+	oli->pos += 4;
+
+	cb = g_new (char, 4);
+	sfull = g_new (char, 65536);
+	s = sfull;
+
+	while (oli->pos < end_pos) {
+		fread (cb, 1, 4, oli->handle);
+		for (i = 0; i < 4; i++, oli->pos++) {
+			if (*(cb + i ) != 0x0d) {
+				*s++ = *(cb + i);
+
+				if (*(cb + i) == 0x0a) {
+					*s = '\0';
+					mail_importer_add_line (importer, 
+								sfull, FALSE);
+					s = sfull;
+				}
+			}
+		}
+	}
+
+	if (s != sfull) {
+		*s = '\0';
+		mail_importer_add_line (importer, sfull, FALSE);
+		s = sfull;
+	}
+
+	mail_importer_add_line (importer, "\n", TRUE);
+
+	oli->pos = end_pos;
+	fseek (oli->handle, oli->pos, SEEK_SET);
+
+	g_free (header);
+	g_free (sfull);
+	g_free (cb);
+
+	GNOME_Evolution_ImporterListener_notifyResult (listener, 
+						       GNOME_Evolution_ImporterListener_OK,
+						       more, ev);
+	if (more == FALSE) {
+		CamelException *ex;
+
+		ex = camel_exception_new ();
+		camel_folder_thaw (importer->folder);
+		camel_folder_sync (importer->folder, FALSE, ex);
+		camel_exception_free (ex);
+		fclose (oli->handle);
+		oli->handle = NULL;
+	}
+
+	oli->busy = FALSE;
+	return;
+}
+
+
+/* EvolutionImporterFactory methods */
+
+static gboolean
+support_format_fn (EvolutionImporter *importer,
+		   const char *filename,
+		   void *closure)
+{
+	FILE *handle;
+	int signature[4];
+
+	/* Outlook Express sniffer.
+	   Taken from liboe 0.92 (STABLE)
+	   Copyright (C) 2000 Stephan B. Nedregård (stephan@micropop.com) */
+
+	handle = fopen (filename, "rb");
+	if (handle == NULL)
+		return FALSE; /* Can't open file: Can't support it :) */
+
+	  /* SIGNATURE */
+	fread (&signature, 16, 1, handle); 
+	if ((signature[0]!=0xFE12ADCF) || /* OE 5 & OE 5 BETA SIGNATURE */
+	    (signature[1]!=0x6F74FDC5) ||
+	    (signature[2]!=0x11D1E366) ||
+	    (signature[3]!=0xC0004E9A)) {
+		if ((signature[0]==0x36464D4A) &&
+		    (signature[1]==0x00010003)) /* OE4 SIGNATURE */ {
+			fclose (handle);
+			return TRUE; /* OE 4 */
+		}
+		fclose (handle);
+		return FALSE; /* Not Outlook 4 or 5 */
+	}
+
+	fclose (handle);
+	return FALSE; /* Can't handle OE 5 yet */
+}
+
+static void
+importer_destroy_cb (GtkObject *object,
+		     OutlookImporter *oli)
+{
+	MailImporter *importer;
+
+	importer = (MailImporter *) oli;
+	if (importer->folder)
+		camel_object_unref (CAMEL_OBJECT (importer->folder));
+
+	g_free (oli->filename);
+	if (oli->handle)
+		fclose (oli->handle);
+
+	g_free (oli);
+}
+
+static gboolean
+load_file_fn (EvolutionImporter *eimporter,
+	      const char *filename,
+	      void *closure)
+{
+	OutlookImporter *oli;
+	MailImporter *importer;
+	struct stat buf;
+	long pos = 0x54;
+
+	oli = (OutlookImporter *) closure;
+	importer = (MailImporter *) oli;
+
+	oli->filename = g_strdup (filename);
+	/* Will return TRUE if oe4 format */
+	oli->oe4 = support_format_fn (NULL, filename, NULL);
+	if (oli->oe4 == FALSE) {
+		g_warning ("Not OE4 format");
+		return FALSE;
+	}
+
+	oli->handle = fopen (filename, "rb");
+	if (oli->handle == NULL) {
+		g_warning ("Cannot open the file");
+		return FALSE;
+	}
+
+	/* Get size of file */
+	if (stat (filename, &buf) == -1) {
+		g_warning ("Cannot stat file");
+		return FALSE;
+	}
+	
+	oli->size = buf.st_size;
+
+	/* Set the fposition to the begining */
+	fseek (oli->handle, pos, SEEK_SET);
+	oli->pos = pos;
+
+	importer->mstream = NULL;
+
+	importer->folder = mail_tool_get_local_inbox (NULL);
+
+	if (importer->folder == NULL){
+		g_warning ("Bad folder");
+		return FALSE;
+	}
+
+	camel_folder_freeze (importer->folder);
+	oli->busy = FALSE;
+	return TRUE;
+}
+
+static BonoboObject *
+outlook_factory_fn (BonoboGenericFactory *_factory,
+		    void *closure)
+{
+	EvolutionImporter *importer;
+	OutlookImporter *oli;
+
+	oli = g_new0 (OutlookImporter, 1);
+
+	importer = evolution_importer_new (support_format_fn, load_file_fn, 
+					   process_item_fn, NULL, oli);
+	gtk_signal_connect (GTK_OBJECT (importer), "destroy",
+			    GTK_SIGNAL_FUNC (importer_destroy_cb), oli);
+
+	return BONOBO_OBJECT (importer);
+}
+
+/* Entry point */
+void
+mail_importer_module_init (void)
+{
+	static gboolean initialised = FALSE;
+	BonoboGenericFactory *factory;
+	
+	if (initialised == TRUE)
+		return;
+
+	factory = bonobo_generic_factory_new (OUTLOOK_FACTORY_IID, 
+					      outlook_factory_fn, NULL);
+
+	if (factory == NULL)
+		g_warning ("Could not initialise Outlook importer factory.");
+
+	initialised = TRUE;
+}
+
+
diff --git a/mail/importers/netscape-importer.c b/mail/importers/netscape-importer.c
new file mode 100644
index 0000000000..281d033536
--- /dev/null
+++ b/mail/importers/netscape-importer.c
@@ -0,0 +1,465 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/* netscape-importer.c
+ * 
+ * Authors: 
+ *    Iain Holmes  <iain@ximian.com>
+ *
+ * Copyright 2001 Ximian, Inc. (http://www.ximian.com)
+ *
+ * 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
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <dirent.h>
+
+#include <glib.h>
+#include <gnome.h>
+
+#include <bonobo/bonobo-object.h>
+#include <bonobo/bonobo-generic-factory.h>
+#include <camel/camel-mime-message.h>
+#include <camel/camel-mime-part.h>
+#include <camel/camel-exception.h>
+
+#include <importer/evolution-intelligent-importer.h>
+#include <importer/GNOME_Evolution_Importer.h>
+#include "mail-importer.h"
+#include "mail-tools.h"
+
+static char *nsmail_dir = NULL;
+
+extern char *evolution_dir;
+
+#define NETSCAPE_INTELLIGENT_IMPORTER_IID "OAFIID:GNOME_Evolution_Mail_Netscape_Intelligent_Importer_Factory"
+#define KEY "netscape-mail-imported"
+
+/*#define SUPER_IMPORTER_DEBUG*/
+#ifdef SUPER_IMPORTER_DEBUG
+#define d(x) x
+#else
+#define d(x)
+#endif
+
+typedef struct {
+	MailImporter importer;
+	GList *dir_list;
+
+	int num;
+	CamelMimeParser *mp;
+	BonoboListener *listener;
+} NetscapeImporter;
+
+static gboolean
+netscape_import_mbox (CamelFolder *folder,
+		      const char *filename)
+{
+	gboolean done = FALSE;
+	CamelException *ex;
+	CamelMimeParser *mp;
+	int fd, n = 0;
+
+	fd = open (filename, O_RDONLY);
+	if (fd == -1) {
+		g_warning ("Cannot open %s", filename);
+		return FALSE;
+	}
+
+	camel_object_ref (CAMEL_OBJECT (folder));
+	camel_folder_freeze (folder);
+
+	ex = camel_exception_new ();
+	mp = camel_mime_parser_new ();
+	camel_mime_parser_scan_from (mp, TRUE);
+	if (camel_mime_parser_init_with_fd (mp, fd) == -1) {
+		g_warning ("Unable to process file %s", filename);
+		camel_object_unref (CAMEL_OBJECT (mp));
+		camel_folder_thaw (folder);
+		camel_object_unref (CAMEL_OBJECT (folder));
+		return FALSE;
+	}
+
+	while (camel_mime_parser_step (mp, 0, 0) == HSCAN_FROM) {
+		/* Import the next message */
+		CamelMimeMessage *msg;
+		CamelMessageInfo *info;
+
+		msg = camel_mime_message_new ();
+		if (camel_mime_part_construct_from_parser (CAMEL_MIME_PART (msg),
+							   mp) == -1) {
+			g_warning ("Failed message %d", n);
+			camel_object_unref (CAMEL_OBJECT (msg));
+			done = TRUE;
+		}
+
+		info = g_new0 (CamelMessageInfo, 1);
+		camel_folder_append_message (folder, msg, info, ex);
+		g_free (info);
+		camel_object_unref (CAMEL_OBJECT (msg));
+		if (camel_exception_is_set (ex)) {
+			g_warning ("Failed message %d", n);
+			done = TRUE;
+		}
+
+		if (!done) {
+			n++;
+			camel_mime_parser_step (mp, 0, 0);
+		}
+	}
+
+	camel_folder_sync (folder, FALSE, ex);
+	camel_folder_thaw (folder);
+	camel_object_unref (CAMEL_OBJECT (folder));
+	done = TRUE;
+
+	camel_exception_free (ex);
+	return done;
+}
+
+static void
+netscape_clean_up (void)
+{
+	g_free (nsmail_dir);
+	nsmail_dir = NULL;
+}
+
+static gboolean
+netscape_can_import (EvolutionIntelligentImporter *ii,
+		     void *closure)
+{
+	NetscapeImporter *importer = closure;
+	char *nsprefs;
+	FILE *prefs_handle;
+	char *key;
+
+	/* Already imported */
+	key = g_strdup_printf ("=%s/config/Mail=/importers/", evolution_dir);
+	gnome_config_push_prefix (key);
+	g_free (key);
+
+	if (gnome_config_get_bool (KEY) == TRUE) {
+		gnome_config_pop_prefix ();
+		return FALSE;
+	}
+	gnome_config_pop_prefix ();
+
+	nsprefs = gnome_util_prepend_user_home (".netscape/preferences.js");
+	prefs_handle = fopen (nsprefs, "r");
+	g_free (nsprefs);
+
+	if (prefs_handle == NULL) {
+		d(g_warning ("No .netscape/preferences.js"));
+		return FALSE;
+	}
+
+	/* Find the user mail dir */
+	while (1) {
+		char line[4096];
+
+		fgets (line, 4096, prefs_handle);
+		if (line == NULL) {
+			g_warning ("No mail.directory entry");
+			fclose (prefs_handle);
+			return FALSE;
+		}
+
+		if (strstr (line, "mail.directory") != NULL) {
+			char *sep, *start, *end;
+			/* Found the line */
+			
+			sep = strchr (line, ',');
+			if (sep == NULL) {
+				g_warning ("Bad line %s", line);
+				fclose (prefs_handle);
+				return FALSE;
+			}
+
+			start = strchr (sep, '\"') + 1;
+			if (start == NULL) {
+				g_warning ("Bad line %s", line);
+				fclose (prefs_handle);
+				return FALSE;
+			}
+
+			end = strrchr (sep, '\"');
+			if (end == NULL) {
+				g_warning ("Bad line %s", line);
+				fclose (prefs_handle);
+				return FALSE;
+			}
+			
+			nsmail_dir = g_strndup (start, end - start);
+			d(g_warning ("Got nsmail_dir: %s", nsmail_dir));
+			fclose (prefs_handle);
+			return TRUE;
+		}
+	}
+}
+
+static void
+netscape_import_file (NetscapeImporter *importer,
+		      const char *parent,
+		      const char *dirname,
+		      const char *filename,
+		      const char *fullpath)
+{
+	char *summary, *summarypath, *foldername, *path;
+	char *protocol;
+	CamelException *ex;
+	CamelFolder *folder;
+	
+	/* Check that the file is a netscape mbox. 
+	   It should have an associated .summary file */
+	summary = g_strdup_printf (".%s.summary", filename);
+	summarypath = g_concat_dir_and_file (dirname, summary);
+	if (!g_file_exists (summarypath)) {
+		d(g_warning ("%s does not exist.\nIgnoring %s", summary,
+			     filename));
+		g_free (summary);
+		g_free (summarypath);
+		return;
+	}
+
+	g_free (summary);
+	g_free (summarypath);
+
+	/* Do import */
+	foldername = g_concat_dir_and_file (parent, filename);
+
+	d(g_warning ("Importing %s as %s\n", filename, fullpath));
+
+	ex = camel_exception_new ();
+	protocol = g_strconcat ("file://", fullpath, NULL);
+	folder = mail_tool_uri_to_folder (protocol, ex);
+	if (camel_exception_is_set (ex)) {
+		g_free (protocol);
+		camel_exception_free (ex);
+		return;
+	}
+
+	if (folder == NULL) {
+		g_warning ("Folder for %s is NULL", fullpath);
+		camel_exception_free (ex);
+		return;
+	}
+
+	camel_exception_free (ex);
+
+	path = g_concat_dir_and_file (dirname, filename);
+	netscape_import_mbox (folder, path);
+	g_free (path);
+}
+
+typedef struct {
+	NetscapeImporter *importer;
+	char *parent;
+	char *dirname;
+	char *filename;
+} NetscapeCreateDirectoryData;
+
+static void
+netscape_dir_created (BonoboListener *listener,
+		      const char *event_name,
+		      const BonoboArg *event_data,
+		      CORBA_Environment *ev,
+		      NetscapeImporter *importer)
+{
+	NetscapeCreateDirectoryData *data;
+	GList *l;
+	GNOME_Evolution_Storage_FolderResult *result;
+	char *fullpath;
+	
+	if (strcmp (event_name, "evolution-shell:folder_created") != 0) {
+		return; /* Unknown event notification */
+	}
+
+	result = event_data->_value;
+	fullpath = result->path;
+
+	l = importer->dir_list;
+	importer->dir_list = g_list_remove_link (importer->dir_list, l);
+	data = l->data;
+	g_list_free_1 (l);
+
+	/* Import the file */
+	/* We got the folder, so try to import the file into it. */
+	netscape_import_file (data->importer, data->parent, 
+			      data->dirname, data->filename, fullpath);
+
+	g_free (data->parent);
+	g_free (data->dirname);
+	g_free (data->filename);
+	g_free (data);
+
+	if (importer->dir_list) {
+		/* Do the next in the list */
+		data = importer->dir_list->data;
+		mail_importer_create_folder (data->parent, data->filename, NULL, 
+					     importer->listener);
+	}
+}
+
+/* This function basically flattens the tree structure.
+   It makes a list of all the directories that are to be imported. */
+static void
+scan_dir (NetscapeImporter *importer,
+	  const char *orig_parent,
+	  const char *dirname)
+{
+	DIR *nsmail;
+	struct stat buf;
+	struct dirent *current;
+
+	nsmail = opendir (dirname);
+	if (nsmail == NULL) {
+		d(g_warning ("Could not open %s\nopendir returned: %s", 
+			     dirname, g_strerror (errno)));
+		return;
+	}
+
+	current = readdir (nsmail);
+	while (current) {
+		char *fullname;
+
+		/* Ignore things which start with . 
+		   which should be ., .., and the summaries. */
+		if (current->d_name[0] =='.') {
+			current = readdir (nsmail);
+			continue;
+		}
+
+		fullname = g_concat_dir_and_file (dirname, current->d_name);
+		if (stat (fullname, &buf) == -1) {
+			d(g_warning ("Could not stat %s\nstat returned:%s",
+				     fullname, g_strerror (errno)));
+			current = readdir (nsmail);
+			g_free (fullname);
+			continue;
+		}
+
+		if (S_ISREG (buf.st_mode)) {
+			char *sbd, *dir, *parent;
+			NetscapeCreateDirectoryData *data;
+
+			d(g_print ("File: %s\n", fullname));
+
+			data = g_new0 (NetscapeCreateDirectoryData, 1);
+			data->importer = importer;
+			data->parent = g_strdup (orig_parent);
+			data->dirname = g_strdup (dirname);
+			data->filename = g_strdup (current->d_name);
+
+			importer->dir_list = g_list_append (importer->dir_list,
+							    data);
+
+	
+			parent = g_concat_dir_and_file (orig_parent, 
+							data->filename);
+			
+			/* Check if a .sbd folder exists */
+			dir = g_concat_dir_and_file (data->dirname, data->filename);
+			sbd = g_strconcat (dir, ".sbd", NULL);
+			g_free (dir);
+			if (g_file_exists (sbd)) {
+				scan_dir (importer, parent, sbd);
+			}
+			
+			g_free (parent);
+			g_free (sbd);
+		} 
+		
+		g_free (fullname);
+		current = readdir (nsmail);
+	}
+}
+
+static void
+netscape_create_structure (EvolutionIntelligentImporter *ii,
+			   void *closure)
+{
+	NetscapeImporter *importer = closure;
+	NetscapeCreateDirectoryData *data;
+	char *key;
+
+	g_return_if_fail (nsmail_dir != NULL);
+
+	scan_dir (importer, "/", nsmail_dir);
+
+	importer->listener = bonobo_listener_new (NULL, NULL);
+	gtk_signal_connect (GTK_OBJECT (importer->listener), "event_notify",
+			    GTK_SIGNAL_FUNC (netscape_dir_created), importer);
+	data = importer->dir_list->data;
+	mail_importer_create_folder (data->parent, data->filename, NULL, 
+				     importer->listener);
+
+	key = g_strdup_printf ("=%s/config/Mail=/importers/", evolution_dir);
+	gnome_config_push_prefix (key);
+	g_free (key);
+
+	gnome_config_set_bool (KEY, TRUE);
+	gnome_config_pop_prefix ();
+
+	gnome_config_sync ();
+	gnome_config_drop_all ();
+}
+
+static BonoboObject *
+netscape_factory_fn (BonoboGenericFactory *_factory,
+		 void *closure)
+{
+	EvolutionIntelligentImporter *importer;
+	NetscapeImporter *netscape;
+	char *message = N_("Evolution has found Netscape mail files.\n"
+			   "Would you like them to be imported into Evolution?");
+
+	netscape = g_new0 (NetscapeImporter, 1);
+	importer = evolution_intelligent_importer_new (netscape_can_import,
+						       netscape_create_structure,
+						       "Netscape mail", 
+						       message, netscape);
+	return BONOBO_OBJECT (importer);
+}
+
+/* Entry Point */
+void
+mail_importer_module_init (void)
+{
+	static gboolean initialised = FALSE;
+	BonoboGenericFactory *factory;
+
+	if (initialised == TRUE)
+		return;
+
+	factory = bonobo_generic_factory_new (NETSCAPE_INTELLIGENT_IMPORTER_IID,
+					      netscape_factory_fn, NULL);
+	if (factory == NULL)
+		g_warning ("Could not initialise Netscape Intelligent Mail Importer.");
+	initialised = TRUE;
+}
+
+/* GModule g_module_unload routine */
+void 
+g_module_unload (void)
+{
+	netscape_clean_up ();
+}