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-rw-r--r--mail/importers/elm-importer.c593
1 files changed, 0 insertions, 593 deletions
diff --git a/mail/importers/elm-importer.c b/mail/importers/elm-importer.c
deleted file mode 100644
index 1386e3a26f..0000000000
--- a/mail/importers/elm-importer.c
+++ /dev/null
@@ -1,593 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* elm-importer.c
- *
- * Authors:
- * Iain Holmes <iain@ximian.com>
- *
- * Copyright 2001 Ximian, Inc. (www.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
- */
-
-#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 <gconf/gconf.h>
-#include <gconf/gconf-client.h>
-
-#include <bonobo/bonobo-object.h>
-#include <bonobo/bonobo-control.h>
-#include <bonobo/bonobo-context.h>
-#include <bonobo/bonobo-generic-factory.h>
-#include <bonobo/bonobo-main.h>
-#include <bonobo/bonobo-exception.h>
-#include <bonobo/bonobo-moniker-util.h>
-
-#include <bonobo-activation/bonobo-activation.h>
-
-#include <importer/evolution-intelligent-importer.h>
-#include <importer/evolution-importer-client.h>
-#include <importer/GNOME_Evolution_Importer.h>
-
-#include "mail/mail-importer.h"
-
-#define ELM_INTELLIGENT_IMPORTER_IID "OAFIID:GNOME_Evolution_Mail_Elm_Intelligent_Importer_Factory:" BASE_VERSION
-#define MBOX_IMPORTER_IID "OAFIID:GNOME_Evolution_Mail_Mbox_Importer:" BASE_VERSION
-#define KEY "elm-mail-imported"
-
-/*#define SUPER_IMPORTER_DEBUG*/
-#ifdef SUPER_IMPORTER_DEBUG
-#define d(x) x
-#else
-#define d(x)
-#endif
-
-typedef struct {
- EvolutionIntelligentImporter *ii;
-
- GList *dir_list;
-
- int progress_count;
- int more;
- EvolutionImporterResult result;
-
- GNOME_Evolution_Importer importer;
- EvolutionImporterListener *listener;
-
- GtkWidget *mail;
- gboolean do_mail;
-
- GtkWidget *dialog;
- GtkWidget *label;
- GtkWidget *progressbar;
-} ElmImporter;
-
-typedef struct {
- char *parent;
- char *foldername;
- char *path;
-} ElmFolder;
-
-static GHashTable *elm_prefs = NULL;
-
-void mail_importer_module_init (void);
-
-static void import_next (ElmImporter *importer);
-
-static GtkWidget *
-create_importer_gui (ElmImporter *importer)
-{
- GtkWidget *dialog;
-
- dialog = gnome_message_box_new (_("Evolution is importing your old Elm mail"), GNOME_MESSAGE_BOX_INFO, NULL);
- gtk_window_set_title (GTK_WINDOW (dialog), _("Importing..."));
-
- importer->label = gtk_label_new (_("Please wait"));
- importer->progressbar = gtk_progress_bar_new ();
- gtk_progress_set_activity_mode (GTK_PROGRESS (importer->progressbar), TRUE);
- gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), importer->label, FALSE, FALSE, 0);
- gtk_box_pack_start (GTK_BOX (GNOME_DIALOG (dialog)->vbox), importer->progressbar, FALSE, FALSE, 0);
-
- return dialog;
-}
-
-static void
-elm_store_settings (ElmImporter *importer)
-{
- GConfClient *gconf;
-
- gconf = gconf_client_get_default ();
- gconf_client_set_bool (gconf, "/apps/evolution/importer/elm/mail", importer->do_mail, NULL);
-}
-
-static void
-elm_restore_settings (ElmImporter *importer)
-{
- GConfClient *gconf = gconf_client_get_default ();
-
- importer->do_mail = gconf_client_get_bool (gconf, "/apps/evolution/importer/elm/mail", NULL);
-}
-
-static void
-importer_cb (EvolutionImporterListener *listener,
- EvolutionImporterResult result,
- gboolean more_items,
- void *data)
-{
- ElmImporter *importer = (ElmImporter *) data;
-
- importer->result = result;
- importer->more = more_items;
-}
-
-static gboolean
-elm_import_file (ElmImporter *importer,
- const char *path,
- const char *folderpath)
-{
- CORBA_boolean result;
- CORBA_Environment ev;
- CORBA_Object objref;
- char *str, *uri;
- struct stat st;
-
- str = g_strdup_printf (_("Importing %s as %s"), path, folderpath);
- gtk_label_set_text (GTK_LABEL (importer->label), str);
- g_free (str);
- while (g_main_context_iteration(NULL, FALSE))
- ;
-
- uri = mail_importer_make_local_folder(folderpath);
- if (!uri)
- return FALSE;
-
- /* if its a dir, we just create it, but dont add anything */
- if (lstat(path, &st) == 0 && S_ISDIR(st.st_mode)) {
- g_free(uri);
- /* this is ok, we return false to say we haven't launched an async task */
- return FALSE;
- }
-
- CORBA_exception_init(&ev);
-
- result = GNOME_Evolution_Importer_loadFile (importer->importer, path, uri, "", &ev);
- g_free(uri);
- if (ev._major != CORBA_NO_EXCEPTION || result == FALSE) {
- g_warning ("Exception here: %s", CORBA_exception_id (&ev));
- CORBA_exception_free (&ev);
- return FALSE;
- }
-
- /* process all items in a direct loop */
- importer->listener = evolution_importer_listener_new (importer_cb, importer);
- objref = bonobo_object_corba_objref (BONOBO_OBJECT (importer->listener));
- do {
- importer->progress_count++;
- if ((importer->progress_count & 0xf) == 0)
- gtk_progress_bar_pulse(GTK_PROGRESS_BAR(importer->progressbar));
-
- importer->result = -1;
- GNOME_Evolution_Importer_processItem (importer->importer, objref, &ev);
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_warning ("Exception: %s", CORBA_exception_id (&ev));
- break;
- }
-
- while (importer->result == -1 || g_main_context_pending(NULL))
- g_main_context_iteration(NULL, TRUE);
- } while (importer->more);
-
- bonobo_object_unref((BonoboObject *)importer->listener);
-
- CORBA_exception_free (&ev);
-
- return FALSE;
-}
-
-static void
-parse_elm_rc (const char *elmrc)
-{
- static gboolean parsed = FALSE;
- char line[4096];
- FILE *handle;
- gboolean exists;
-
- if (parsed == TRUE)
- return;
-
- elm_prefs = g_hash_table_new (g_str_hash, g_str_equal);
-
- exists = g_file_exists (elmrc);
- if (exists == FALSE) {
- parsed = TRUE;
- return;
- }
-
- handle = fopen (elmrc, "r");
- if (handle == NULL) {
- parsed = TRUE;
- return;
- }
-
- while (fgets (line, 4096, handle) != NULL) {
- char *linestart, *end;
- char *key, *value;
- if (*line == '#' &&
- (line[1] != '#' && line[2] != '#')) {
- continue;
- } else if (*line == '\n') {
- continue;
- } else if (*line == '#' && line[1] == '#' && line[2] == '#') {
- linestart = line + 4;
- } else {
- linestart = line;
- }
-
- end = strstr (linestart, " = ");
- if (end == NULL) {
- g_warning ("Broken line");
- continue;
- }
-
- *end = 0;
- key = g_strdup (linestart);
-
- linestart = end + 3;
- end = strchr (linestart, '\n');
- if (end == NULL) {
- g_warning ("Broken line");
- g_free (key);
- continue;
- }
-
- *end = 0;
- value = g_strdup (linestart);
-
- g_hash_table_insert (elm_prefs, key, value);
- }
-
- parsed = TRUE;
- fclose (handle);
-}
-
-static char *
-elm_get_rc_value (const char *value)
-{
- if (elm_prefs == NULL)
- return NULL;
-
- return g_hash_table_lookup (elm_prefs, value);
-}
-
-static gboolean
-elm_can_import (EvolutionIntelligentImporter *ii,
- void *closure)
-{
- ElmImporter *importer = closure;
- char *elmdir, *maildir, *aliasfile;
- char *elmrc;
- gboolean exists, mailexists, aliasexists;
- gboolean mail;
- struct stat st;
- GConfClient *gconf = gconf_client_get_default();
-
- mail = gconf_client_get_bool(gconf, "/apps/evolution/importer/elm/mail-imported", NULL);
- if (mail)
- return FALSE;
-
- importer->do_mail = !mail;
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (importer->mail),
- importer->do_mail);
-
- elmdir = gnome_util_prepend_user_home (".elm");
- exists = lstat(elmdir, &st) == 0 && S_ISDIR(st.st_mode);
-
- g_free (elmdir);
- if (exists == FALSE)
- return FALSE;
-
- elmrc = gnome_util_prepend_user_home (".elm/elmrc");
- parse_elm_rc (elmrc);
-
- maildir = elm_get_rc_value ("maildir");
- if (maildir == NULL) {
- maildir = g_strdup ("Mail");
- } else {
- maildir = g_strdup (maildir);
- }
-
- if (!g_path_is_absolute (maildir)) {
- elmdir = gnome_util_prepend_user_home (maildir);
- } else {
- elmdir = g_strdup (maildir);
- }
-
- g_free (maildir);
-
- mailexists = lstat(elmdir, &st) == 0 && S_ISDIR(st.st_mode);
- g_free (elmdir);
-
- aliasfile = gnome_util_prepend_user_home (".elm/aliases");
- aliasexists = lstat(aliasfile, &st) == 0 && S_ISREG(st.st_mode);
- g_free (aliasfile);
-
- exists = (aliasexists || mailexists);
-
- return exists;
-}
-
-static void
-import_next (ElmImporter *importer)
-{
- ElmFolder *data;
-
-trynext:
- if (importer->dir_list) {
- char *folder;
- GList *l;
- int ok;
-
- l = importer->dir_list;
- data = l->data;
-
- folder = g_concat_dir_and_file (data->parent, data->foldername);
-
- importer->dir_list = l->next;
- g_list_free_1(l);
-
- ok = elm_import_file (importer, data->path, folder);
- g_free (folder);
- g_free (data->parent);
- g_free (data->path);
- g_free (data->foldername);
- g_free (data);
- /* its ugly, but so is everything else in this file */
- if (!ok)
- goto trynext;
- } else {
- bonobo_object_unref((BonoboObject *)importer->ii);
- }
-}
-
-static void
-scan_dir (ElmImporter *importer,
- const char *orig_parent,
- const char *dirname)
-{
- DIR *maildir;
- struct stat buf;
- struct dirent *current;
- char *str;
-
- maildir = opendir (dirname);
- if (maildir == NULL) {
- g_warning ("Could not open %s\nopendir returned: %s",
- dirname, g_strerror (errno));
- return;
- }
-
- str = g_strdup_printf (_("Scanning %s"), dirname);
- gtk_label_set_text (GTK_LABEL (importer->label), str);
- g_free (str);
-
- while (gtk_events_pending ()) {
- gtk_main_iteration ();
- }
-
- current = readdir (maildir);
- while (current) {
- ElmFolder *pf;
- char *fullname;
-
- /* Ignore . and .. */
- if (current->d_name[0] == '.') {
- if (current->d_name[1] == '\0' ||
- (current->d_name[1] == '.' && current->d_name[2] == '\0')) {
- current = readdir (maildir);
- continue;
- }
- }
-
- fullname = g_concat_dir_and_file (dirname, current->d_name);
- if (stat (fullname, &buf) == -1) {
- g_warning ("Could not stat %s\nstat returned: %s",
- fullname, g_strerror (errno));
- current = readdir (maildir);
- g_free (fullname);
- continue;
- }
-
- if (S_ISREG (buf.st_mode)) {
- pf = g_new (ElmFolder, 1);
- pf->path = g_strdup (fullname);
- pf->parent = g_strdup (orig_parent);
- pf->foldername = g_strdup (current->d_name);
- importer->dir_list = g_list_append (importer->dir_list, pf);
- } else if (S_ISDIR (buf.st_mode)) {
- char *subdir;
-
- pf = g_new (ElmFolder, 1);
- pf->path = NULL;
- pf->parent = g_strdup (orig_parent);
- pf->foldername = g_strdup (current->d_name);
- importer->dir_list = g_list_append (importer->dir_list, pf);
-
- subdir = g_concat_dir_and_file (orig_parent, current->d_name);
- scan_dir (importer, subdir, fullname);
- g_free (subdir);
- }
-
- g_free (fullname);
- current = readdir (maildir);
- }
-}
-
-static void
-elm_create_structure (EvolutionIntelligentImporter *ii,
- void *closure)
-{
- ElmImporter *importer = closure;
- char *maildir;
-
- /* Reference our object so when the shell release_unrefs us
- we will still exist and not go byebye */
- bonobo_object_ref (BONOBO_OBJECT (ii));
-
- elm_store_settings (importer);
-
- if (importer->do_mail == TRUE) {
- char *elmdir;
- GConfClient *gconf = gconf_client_get_default();
-
- importer->dialog = create_importer_gui (importer);
- gtk_widget_show_all (importer->dialog);
- while (gtk_events_pending ()) {
- gtk_main_iteration ();
- }
-
- gconf_client_set_bool(gconf, "/apps/evolution/importer/elm/mail-imported", TRUE, NULL);
-
- maildir = elm_get_rc_value ("maildir");
- if (maildir == NULL) {
- maildir = g_strdup ("Mail");
- } else {
- maildir = g_strdup (maildir);
- }
-
- if (!g_path_is_absolute (maildir)) {
- elmdir = gnome_util_prepend_user_home (maildir);
- } else {
- elmdir = g_strdup (maildir);
- }
-
- g_free (maildir);
-
- scan_dir (importer, "/", elmdir);
- g_free (elmdir);
-
- /* Import them */
- import_next (importer);
- }
-
- bonobo_object_unref (BONOBO_OBJECT (ii));
-}
-
-static void
-elm_destroy_cb (ElmImporter *importer, GtkObject *object)
-{
- elm_store_settings (importer);
-
- if (importer->dialog)
- gtk_widget_destroy(importer->dialog);
-
- bonobo_object_release_unref (importer->importer, NULL);
-}
-
-/* Fun initialisation stuff */
-/* Fun control stuff */
-static void
-checkbox_toggle_cb (GtkToggleButton *tb,
- gboolean *do_item)
-{
- *do_item = gtk_toggle_button_get_active (tb);
-}
-
-static BonoboControl *
-create_checkboxes_control (ElmImporter *importer)
-{
- GtkWidget *hbox;
- BonoboControl *control;
-
- hbox = gtk_vbox_new (FALSE, 2);
-
- importer->mail = gtk_check_button_new_with_label (_("Mail"));
- gtk_signal_connect (GTK_OBJECT (importer->mail), "toggled",
- GTK_SIGNAL_FUNC (checkbox_toggle_cb),
- &importer->do_mail);
-
- gtk_box_pack_start (GTK_BOX (hbox), importer->mail, FALSE, FALSE, 0);
-
- gtk_widget_show_all (hbox);
- control = bonobo_control_new (hbox);
- return control;
-}
-
-static BonoboObject *
-elm_factory_fn (BonoboGenericFactory *_factory,
- const char *id,
- void *closure)
-{
- EvolutionIntelligentImporter *importer;
- BonoboControl *control;
- ElmImporter *elm;
- CORBA_Environment ev;
- char *message = N_("Evolution has found Elm mail files\n"
- "Would you like to import them into Evolution?");
-
- elm = g_new0 (ElmImporter, 1);
-
- CORBA_exception_init (&ev);
-
- elm_restore_settings (elm);
-
- elm->importer = bonobo_activation_activate_from_id (MBOX_IMPORTER_IID, 0, NULL, &ev);
- if (ev._major != CORBA_NO_EXCEPTION) {
- g_free (elm);
- g_warning ("Could not start MBox importer\n%s",
- CORBA_exception_id (&ev));
- CORBA_exception_free (&ev);
- return NULL;
- }
- CORBA_exception_free (&ev);
-
- importer = evolution_intelligent_importer_new (elm_can_import,
- elm_create_structure,
- _("Elm"),
- _(message), elm);
- g_object_weak_ref(G_OBJECT (importer), (GWeakNotify)elm_destroy_cb, elm);
- elm->ii = importer;
-
- control = create_checkboxes_control (elm);
- bonobo_object_add_interface (BONOBO_OBJECT (importer),
- BONOBO_OBJECT (control));
- return BONOBO_OBJECT (importer);
-}
-
-void
-mail_importer_module_init (void)
-{
- static gboolean initialised = FALSE;
- BonoboGenericFactory *factory;
-
- if (initialised == TRUE)
- return;
-
- factory = bonobo_generic_factory_new (ELM_INTELLIGENT_IMPORTER_IID,
- elm_factory_fn, NULL);
- if (factory == NULL)
- g_warning ("Could not initialise Elm Intelligent Mail Importer.");
- initialised = TRUE;
-}
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