2007-07-19 [colin] 2.10.0cvs47
[claws.git] / src / main.c
index 93eb262f75d8de1ebe32887f9b5b17125361fa01..9eec413f888fb8c9da1bfe220964b2902d32e119 100644 (file)
@@ -4,7 +4,7 @@
  *
  * 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
+ * the Free Software Foundation; either version 3 of the License, or
  * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful,
@@ -13,8 +13,8 @@
  * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ * 
  */
 
 #ifdef HAVE_CONFIG_H
@@ -97,6 +97,7 @@
 #include "imap_gtk.h"
 #include "news_gtk.h"
 #include "matcher.h"
+#include "tags.h"
 #ifdef HAVE_LIBETPAN
 #include "imap-thread.h"
 #endif
 #include <hildon-widgets/hildon-program.h>
 #include <gtk/gtkmain.h>
 #include <libosso.h>
+#include <libgnomevfs/gnome-vfs-volume.h>
+#include <libgnomevfs/gnome-vfs-volume-monitor.h>
+#include <libgnomevfs/gnome-vfs-utils.h>
 
 #define OSSO_NAME    "claws_mail"
 #define OSSO_SERVICE "com.nokia."OSSO_NAME
@@ -130,6 +134,8 @@ struct _AppData {
     HildonWindow *window;
     osso_context_t *osso_context;
 };
+
+static GnomeVFSVolumeMonitor *volmon;
 #endif
 
 gchar *prog_version;
@@ -207,6 +213,8 @@ static MainWindow *static_mainwindow;
 
 #ifdef MAEMO
 static HildonProgram *static_hildonprogram;
+static osso_context_t *static_osso_context;
+
 void exit_event_handler(gboolean die_now, gpointer data)
 {
        AppData *appdata;
@@ -305,7 +313,14 @@ static gboolean defer_check(void *data)
 
 static gboolean defer_jump(void *data)
 {
-       mainwindow_jump_to(data);
+       if (cmd.receive_all) {
+               defer_check_all(GINT_TO_POINTER(FALSE));
+       } else if (prefs_common.chk_on_startup) {
+               defer_check_all(GINT_TO_POINTER(TRUE));
+       } else if (cmd.receive) {
+               defer_check(NULL);
+       } 
+       mainwindow_jump_to(data, FALSE);
        return FALSE;
 }
 
@@ -317,8 +332,15 @@ static void chk_update_val(GtkWidget *widget, gpointer data)
 
 static gboolean migrate_old_config(const gchar *old_cfg_dir, const gchar *new_cfg_dir, const gchar *oldversion)
 {
-       gchar *message = g_strdup_printf(_("Configuration for %s (or previous) found.\n"
+       gchar *message = g_strdup_printf(_("Configuration for %s found.\n"
                         "Do you want to migrate this configuration?"), oldversion);
+       gchar *message2 = g_strdup_printf(_("\n\nYour Sylpheed filtering rules can be converted by a\n"
+                            "script available at %s."), TOOLS_URI);
+
+       if (!strcmp(oldversion, "Sylpheed"))
+               message = g_strconcat(message, message2, NULL);
+       g_free(message2);
+
        gint r = 0;
        GtkWidget *window = NULL;
        GtkWidget *keep_backup_chk;
@@ -352,7 +374,7 @@ backup_mode:
                GTK_EVENTS_FLUSH();
                
                r = copy_dir(old_cfg_dir, new_cfg_dir);
-               gtk_widget_destroy(window);
+               label_window_destroy(window);
                
                /* if copy failed, we'll remove the partially copied
                 * new directory */
@@ -370,7 +392,7 @@ backup_mode:
                GTK_EVENTS_FLUSH();
                
                r = g_rename(old_cfg_dir, new_cfg_dir);
-               gtk_widget_destroy(window);
+               label_window_destroy(window);
                
                /* if g_rename failed, we'll try to copy */
                if (r != 0) {
@@ -598,12 +620,46 @@ static void sc_session_manager_connect(MainWindow *mainwin)
 static gboolean sc_exiting = FALSE;
 static gboolean sc_starting = FALSE;
 static gboolean show_at_startup = TRUE;
+static gboolean claws_crashed_bool = FALSE;
+
+gboolean claws_crashed(void) {
+       return claws_crashed_bool;
+}
 
 void main_set_show_at_startup(gboolean show)
 {
        show_at_startup = show;
 }
 
+#ifdef MAEMO
+static void main_vol_mount_cb(GnomeVFSVolumeMonitor *vfs, GnomeVFSVolume *vol, MainWindow *mainwin)
+{
+       gchar *uri = gnome_vfs_volume_get_activation_uri (vol);
+       gchar *mount_path = uri?gnome_vfs_get_local_path_from_uri (uri):NULL;
+       g_free (uri);
+       if (mount_path) {
+               if(!strcmp(mount_path, prefs_common.data_root)) {
+                       gtk_widget_set_sensitive(mainwin->window, TRUE);
+                       inc_unlock();
+               }
+       }
+       g_free(mount_path);
+}
+static void main_vol_unmount_cb(GnomeVFSVolumeMonitor *vfs, GnomeVFSVolume *vol, MainWindow *mainwin)
+{
+       gchar *uri = gnome_vfs_volume_get_activation_uri (vol);
+       gchar *mount_path = uri?gnome_vfs_get_local_path_from_uri (uri):NULL;
+       g_free (uri);
+       if (mount_path) {
+               if(!strcmp(mount_path, prefs_common.data_root)) {
+                       gtk_widget_set_sensitive(mainwin->window, FALSE);
+                       inc_lock();
+               }
+       }
+       g_free(mount_path);
+}
+#endif
+
 int main(int argc, char *argv[])
 {
 #ifdef MAEMO
@@ -676,6 +732,7 @@ int main(int argc, char *argv[])
                return OSSO_ERROR;
        }
        static_hildonprogram = HILDON_PROGRAM(hildon_program_get_instance());
+       static_osso_context = osso_context;
 #endif 
        gdk_rgb_init();
        gtk_widget_set_default_colormap(gdk_rgb_get_colormap());
@@ -727,13 +784,16 @@ int main(int argc, char *argv[])
                 * and migration succeeded, and FALSE otherwise.
                 */
                if (is_dir_exist(OLD_GTK2_RC_DIR)) {
-                       r = migrate_old_config(OLD_GTK2_RC_DIR, RC_DIR, "Sylpheed-Claws 2.6.0");
+                       r = migrate_old_config(OLD_GTK2_RC_DIR, RC_DIR, _("Sylpheed-Claws 2.6.0 (or older)"));
                        asked_for_migration = TRUE;
                } else if (is_dir_exist(OLDER_GTK2_RC_DIR)) {
-                       r = migrate_old_config(OLDER_GTK2_RC_DIR, RC_DIR, "Sylpheed-Claws 1.9.15");
+                       r = migrate_old_config(OLDER_GTK2_RC_DIR, RC_DIR, _("Sylpheed-Claws 1.9.15 (or older)"));
                        asked_for_migration = TRUE;
                } else if (is_dir_exist(OLD_GTK1_RC_DIR)) {
-                       r = migrate_old_config(OLD_GTK1_RC_DIR, RC_DIR, "Sylpheed-Claws 1.0.5");
+                       r = migrate_old_config(OLD_GTK1_RC_DIR, RC_DIR, _("Sylpheed-Claws 1.0.5 (or older)"));
+                       asked_for_migration = TRUE;
+               } else if (is_dir_exist(SYLPHEED_RC_DIR)) {
+                       r = migrate_old_config(SYLPHEED_RC_DIR, RC_DIR, "Sylpheed");
                        asked_for_migration = TRUE;
                }
                
@@ -777,6 +837,9 @@ int main(int argc, char *argv[])
        remove_all_files(get_tmp_dir());
        remove_all_files(get_mime_tmp_dir());
 
+       if (!cmd.crash && crash_file_present)
+               claws_crashed_bool = TRUE;
+
        if (is_file_exist("claws.log")) {
                if (rename_force("claws.log", "claws.log.bak") < 0)
                        FILE_OP_ERROR("claws.log", "rename");
@@ -809,6 +872,7 @@ int main(int argc, char *argv[])
        prefs_logging_init();
        prefs_receive_init();
        prefs_send_init();
+       tags_read_tags();
 #ifdef USE_ASPELL
        gtkaspell_checkers_init();
        prefs_spelling_init();
@@ -917,7 +981,7 @@ int main(int argc, char *argv[])
 
        /* if crashed, show window early so that the user
         * sees what's happening */
-       if (!cmd.crash && crash_file_present)
+       if (claws_crashed())
                main_window_popup(mainwin);
 
 #ifdef HAVE_LIBETPAN
@@ -934,7 +998,7 @@ int main(int argc, char *argv[])
        folder_func_to_all_folders(initial_processing, (gpointer *)mainwin);
 
        /* if claws crashed, rebuild caches */
-       if (!cmd.crash && crash_file_present) {
+       if (claws_crashed()) {
                GTK_EVENTS_FLUSH();
                debug_print("Claws Mail crashed, checking for new messages in local folders\n");
                folder_item_update_thaw();
@@ -991,7 +1055,7 @@ int main(int argc, char *argv[])
        plugin_load_standard_plugins ();
        
        /* if not crashed, show window now */
-       if (!(!cmd.crash && crash_file_present)) {
+       if (!claws_crashed()) {
                /* apart if something told not to show */
                if (show_at_startup)
                        main_window_popup(mainwin);
@@ -1019,6 +1083,34 @@ int main(int argc, char *argv[])
        
        static_mainwindow = mainwin;
 
+#ifdef MAEMO
+       if (prefs_common.data_root != NULL && *prefs_common.data_root != '\0') {
+               GnomeVFSVolume *vol = NULL;
+               gchar *uri, *mount_path;
+
+               volmon = gnome_vfs_get_volume_monitor();
+               vol = gnome_vfs_volume_monitor_get_volume_for_path(volmon, prefs_common.data_root);
+
+               uri = gnome_vfs_volume_get_activation_uri (vol);
+               mount_path = uri?gnome_vfs_get_local_path_from_uri (uri):NULL;
+               g_free(uri);
+
+               if (vol == NULL || !gnome_vfs_volume_is_mounted(vol) 
+                   || strcmp(mount_path, prefs_common.data_root)) {
+                       alertpanel_error(_("Claws Mail can not start without its data volume (%s)."), 
+                               prefs_common.data_root);
+                       exit_claws(mainwin);
+                       exit(1);
+               }
+               g_free(mount_path);
+               gnome_vfs_volume_unref(vol);
+               g_signal_connect(G_OBJECT(volmon), 
+                               "volume-mounted", G_CALLBACK(main_vol_mount_cb), mainwin);
+               g_signal_connect(G_OBJECT(volmon), 
+                               "volume-unmounted", G_CALLBACK(main_vol_unmount_cb), mainwin);
+       }
+#endif
+
 #ifdef HAVE_STARTUP_NOTIFICATION
        startup_notification_complete(FALSE);
 #endif
@@ -1029,11 +1121,17 @@ int main(int argc, char *argv[])
        gtk_clist_thaw(GTK_CLIST(mainwin->folderview->ctree));
        main_window_cursor_normal(mainwin);
 
-       if (cmd.receive_all) {
+       if (!cmd.target && prefs_common.goto_last_folder_on_startup &&
+           folder_find_item_from_identifier(prefs_common.last_opened_folder) != NULL &&
+           !claws_crashed()) {
+               cmd.target = prefs_common.last_opened_folder;
+       }
+
+       if (cmd.receive_all && !cmd.target) {
                g_timeout_add(1000, defer_check_all, GINT_TO_POINTER(FALSE));
-       } else if (prefs_common.chk_on_startup) {
+       } else if (prefs_common.chk_on_startup && !cmd.target) {
                g_timeout_add(1000, defer_check_all, GINT_TO_POINTER(TRUE));
-       } else if (cmd.receive) {
+       } else if (cmd.receive && !cmd.target) {
                g_timeout_add(1000, defer_check, NULL);
        } else {
                gtk_widget_grab_focus(folderview->ctree);
@@ -1082,9 +1180,10 @@ static void save_all_caches(FolderItem *item, gpointer data)
                return;
        }
 
-       if (item->opened)
+       if (item->opened) {
                folder_item_close(item);
-       
+       }
+
        folder_item_free_cache(item, TRUE);
 }
 
@@ -1107,6 +1206,7 @@ static void exit_claws(MainWindow *mainwin)
 
                item = gtk_ctree_node_get_row_data(GTK_CTREE(mainwin->folderview->ctree), mainwin->folderview->opened);
                summary_save_prefs_to_folderitem(mainwin->folderview->summaryview, item);
+               prefs_common.last_opened_folder = folder_item_get_identifier(item);
        }
 
        /* save all state before exiting */
@@ -1168,6 +1268,7 @@ static void exit_claws(MainWindow *mainwin)
        prefs_other_done();
        prefs_receive_done();
        prefs_send_done();
+       tags_write_tags();
 #ifdef USE_ASPELL       
        prefs_spelling_done();
        gtkaspell_checkers_quit();
@@ -1361,15 +1462,19 @@ static void initial_processing(FolderItem *item, gpointer data)
        STATUSBAR_POP(mainwin);
 }
 
-static void draft_all_messages(void)
+static gboolean draft_all_messages(void)
 {
        GList *compose_list = NULL;
        
        compose_clear_exit_drafts();
-       while ((compose_list = compose_get_compose_list()) != NULL) {
+       compose_list = compose_get_compose_list();
+       while (compose_list != NULL) {
                Compose *c = (Compose*)compose_list->data;
-               compose_draft(c, COMPOSE_DRAFT_FOR_EXIT);
-       }       
+               if (!compose_draft(c, COMPOSE_DRAFT_FOR_EXIT))
+                       return FALSE;
+               compose_list = compose_get_compose_list();
+       }
+       return TRUE;
 }
 gboolean clean_quit(gpointer data)
 {
@@ -1415,7 +1520,11 @@ void app_will_exit(GtkWidget *widget, gpointer data)
        sc_exiting = TRUE;
        debug_print("exiting\n");
        if (compose_get_compose_list()) {
-               draft_all_messages();
+               if (!draft_all_messages()) {
+                       main_window_popup(mainwin);
+                       sc_exiting = FALSE;
+                       return;
+               }
        }
 
        if (prefs_common.warn_queued_on_exit && procmsg_have_queued_mails_fast()) {
@@ -1707,7 +1816,7 @@ static void lock_socket_input_cb(gpointer data,
                if (folders) g_ptr_array_free(folders, TRUE);
        } else if (!strncmp(buf, "select ", 7)) {
                const gchar *target = buf+7;
-               mainwindow_jump_to(target);
+               mainwindow_jump_to(target, TRUE);
        } else if (!strncmp(buf, "exit", 4)) {
                app_will_exit(NULL, mainwin);
        }
@@ -1804,8 +1913,12 @@ static void install_basic_sighandlers()
 }
 
 #ifdef MAEMO
-HildonProgram *hildon_program()
+HildonProgram *hildon_program(void)
 {
        return static_hildonprogram;
 }
+osso_context_t *get_osso_context(void)
+{
+       return static_osso_context;
+}
 #endif