2007-01-18 [paul] 2.7.1cvs22
[claws.git] / src / main.c
index 007c40508af123372589ec4d9b434a8b07059240..3a57e677361d0df88127cbce645e593c248b8794 100644 (file)
@@ -1,6 +1,6 @@
 /*
  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2006 Hiroyuki Yamamoto and the Sylpheed-Claws team
+ * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail team
  *
  * 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
@@ -51,7 +51,7 @@
 # include <gdk/gdkx.h>
 #endif
 
-#include "sylpheed.h"
+#include "claws.h"
 #include "main.h"
 #include "mainwindow.h"
 #include "folderview.h"
@@ -157,9 +157,7 @@ static gint lock_socket_remove              (void);
 static void lock_socket_input_cb       (gpointer          data,
                                         gint              source,
                                         GdkInputCondition condition);
-#ifndef CLAWS                                   
-static 
-#endif
+
 gchar *get_socket_name         (void);
 
 
@@ -170,7 +168,7 @@ static void send_queue                      (void);
 static void initial_processing         (FolderItem *item, gpointer data);
 static void quit_signal_handler         (int sig);
 static void install_basic_sighandlers   (void);
-static void exit_sylpheed              (MainWindow *mainwin);
+static void exit_claws                 (MainWindow *mainwin);
 
 #define MAKE_DIR_IF_NOT_EXIST(dir) \
 { \
@@ -234,7 +232,7 @@ static void startup_notification_complete(gboolean with_window)
 }
 #endif /* HAVE_STARTUP_NOTIFICATION */
 
-void sylpheed_gtk_idle(void) 
+void claws_gtk_idle(void) 
 {
        while(gtk_events_pending()) {
                gtk_main_iteration();
@@ -265,17 +263,15 @@ static gboolean defer_jump(void *data)
        return FALSE;
 }
 
-static gboolean migrate_old_config(const gchar *old_cfg_dir, const gchar *new_cfg_dir)
+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 Sylpheed-Claws %s found.\n"
-                        "Do you want to migrate this configuration?"),
-                        !strcmp(old_cfg_dir, OLD_GTK1_RC_DIR)?
-                               _("1.0.5 or previous"):_("1.9.15 or previous"));
+       gchar *message = g_strdup_printf(_("Configuration for %s (or previous) found.\n"
+                        "Do you want to migrate this configuration?"), oldversion);
        gint r = 0;
        GtkWidget *window = NULL;
        if (alertpanel(_("Migration of configuration"),
                       message,
-                      GTK_STOCK_NO, GTK_STOCK_YES, NULL) != G_ALERTALTERNATE) {
+                      GTK_STOCK_NO, "+" GTK_STOCK_YES, NULL) != G_ALERTALTERNATE) {
                return FALSE;
        }
        
@@ -289,6 +285,49 @@ static gboolean migrate_old_config(const gchar *old_cfg_dir, const gchar *new_cf
        return (r == 0);
 }
 
+static void migrate_common_rc(const gchar *old_rc, const gchar *new_rc)
+{
+       FILE *oldfp, *newfp;
+       gchar *plugin_path, *old_plugin_path, *new_plugin_path;
+       gchar buf[BUFFSIZE];
+       oldfp = g_fopen(old_rc, "r");
+       if (!oldfp)
+               return;
+       newfp = g_fopen(new_rc, "w");
+       if (!newfp) {
+               fclose(oldfp);
+               return;
+       }
+       
+       plugin_path = g_strdup(get_plugin_dir());
+       new_plugin_path = g_strdup(plugin_path);
+       
+       if (strstr(plugin_path, "/claws-mail/")) {
+               gchar *end = g_strdup(strstr(plugin_path, "/claws-mail/")+strlen("/claws-mail/"));
+               *(strstr(plugin_path, "/claws-mail/")) = '\0';
+               old_plugin_path = g_strconcat(plugin_path, "/sylpheed-claws/", end, NULL);
+               g_free(end);
+       } else {
+               old_plugin_path = g_strdup(new_plugin_path);
+       }
+       debug_print("replacing %s with %s\n", old_plugin_path, new_plugin_path);
+       while (fgets(buf, sizeof(buf), oldfp)) {
+               if (strncmp(buf, old_plugin_path, strlen(old_plugin_path))) {
+                       fputs(buf, newfp);
+               } else {
+                       debug_print("->replacing %s", buf);
+                       debug_print("  with %s%s", new_plugin_path, buf+strlen(old_plugin_path));
+                       fputs(new_plugin_path, newfp);
+                       fputs(buf+strlen(old_plugin_path), newfp);
+               }
+       }
+       g_free(plugin_path);
+       g_free(new_plugin_path);
+       g_free(old_plugin_path);
+       fclose(oldfp);
+       fclose(newfp);
+}
+
 #ifdef HAVE_LIBSM
 static void
 sc_client_set_value (MainWindow *mainwin,
@@ -460,6 +499,9 @@ static void sc_session_manager_connect(MainWindow *mainwin)
 }
 #endif
 
+static gboolean sc_exiting = FALSE;
+static gboolean sc_starting = FALSE;
+
 int main(int argc, char *argv[])
 {
        gchar *userrc;
@@ -470,7 +512,9 @@ int main(int argc, char *argv[])
        gint num_folder_class = 0;
        START_TIMING("startup");
        
-       if (!sylpheed_init(&argc, &argv)) {
+       sc_starting = TRUE;
+
+       if (!claws_init(&argc, &argv)) {
                return 0;
        }
 
@@ -480,9 +524,6 @@ int main(int argc, char *argv[])
 
        parse_cmd_opt(argc, argv);
 
-       if (!cmd.exit)
-               plugin_load_all("Common");
-
 #ifdef CRASH_DIALOG
        if (cmd.crash) {
                gtk_set_locale();
@@ -507,7 +548,7 @@ int main(int argc, char *argv[])
        }
 
        if (cmd.status || cmd.status_full) {
-               puts("0 Sylpheed-Claws not running.");
+               puts("0 Claws Mail not running.");
                lock_socket_remove();
                return 0;
        }
@@ -532,20 +573,20 @@ int main(int argc, char *argv[])
        /* check that we're not on a too recent/old gtk+ */
 #if GTK_CHECK_VERSION(2, 9, 0)
        if (gtk_check_version(2, 9, 0) != NULL) {
-               alertpanel_error(_("Sylpheed-Claws has been compiled with "
+               alertpanel_error(_("Claws Mail has been compiled with "
                                   "a more recent GTK+ library than is "
                                   "currently available. This will cause "
                                   "crashes. You need to upgrade GTK+ or "
-                                  "recompile Sylpheed-Claws."));
+                                  "recompile Claws Mail."));
                exit(1);
        }
 #else
        if (gtk_check_version(2, 9, 0) == NULL) {
-               alertpanel_error(_("Sylpheed-Claws has been compiled with "
+               alertpanel_error(_("Claws Mail has been compiled with "
                                   "an older GTK+ library than is "
                                   "currently available. This will cause "
                                   "crashes. You need to recompile "
-                                  "Sylpheed-Claws."));
+                                  "Claws Mail."));
                exit(1);
        }
 #endif 
@@ -564,12 +605,23 @@ int main(int argc, char *argv[])
                prefs_destroy_cache();
                gboolean r = FALSE;
                if (is_dir_exist(OLD_GTK2_RC_DIR))
-                       r = migrate_old_config(OLD_GTK2_RC_DIR, RC_DIR);
+                       r = migrate_old_config(OLD_GTK2_RC_DIR, RC_DIR, "Sylpheed-Claws 2.6.0");
+               else if (is_dir_exist(OLDER_GTK2_RC_DIR))
+                       r = migrate_old_config(OLDER_GTK2_RC_DIR, RC_DIR, "Sylpheed-Claws 1.9.15");
                else if (is_dir_exist(OLD_GTK1_RC_DIR))
-                       r = migrate_old_config(OLD_GTK1_RC_DIR, RC_DIR);
+                       r = migrate_old_config(OLD_GTK1_RC_DIR, RC_DIR, "Sylpheed-Claws 1.0.5");
                if (r == FALSE && !is_dir_exist(RC_DIR) && make_dir(RC_DIR) < 0)
                        exit(1);
        }
+       if (!is_file_exist(RC_DIR G_DIR_SEPARATOR_S COMMON_RC) &&
+           is_file_exist(RC_DIR G_DIR_SEPARATOR_S OLD_COMMON_RC)) {
+               /* post 2.6 name change */
+               migrate_common_rc(RC_DIR G_DIR_SEPARATOR_S OLD_COMMON_RC,
+                         RC_DIR G_DIR_SEPARATOR_S COMMON_RC);
+       }
+
+       if (!cmd.exit)
+               plugin_load_all("Common");
 
        userrc = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, "gtkrc-2.0", NULL);
        gtk_rc_parse(userrc);
@@ -579,10 +631,6 @@ int main(int argc, char *argv[])
        gtk_accel_map_load (userrc);
        g_free(userrc);
 
-       gtk_settings_set_long_property(gtk_settings_get_default(), 
-                                      "gtk-can-change-accels",
-                                      (glong)TRUE, "XProperty");
-
        CHDIR_RETURN_VAL_IF_FAIL(get_rc_dir(), 1);
 
        MAKE_DIR_IF_NOT_EXIST(get_mail_base_dir());
@@ -597,11 +645,11 @@ int main(int argc, char *argv[])
        remove_all_files(get_tmp_dir());
        remove_all_files(get_mime_tmp_dir());
 
-       if (is_file_exist("sylpheed.log")) {
-               if (rename_force("sylpheed.log", "sylpheed.log.bak") < 0)
-                       FILE_OP_ERROR("sylpheed.log", "rename");
+       if (is_file_exist("claws.log")) {
+               if (rename_force("claws.log", "claws.log.bak") < 0)
+                       FILE_OP_ERROR("claws.log", "rename");
        }
-       set_log_file("sylpheed.log");
+       set_log_file("claws.log");
 
        CHDIR_RETURN_VAL_IF_FAIL(get_home_dir(), 1);
 
@@ -626,7 +674,7 @@ int main(int argc, char *argv[])
        gtkaspell_checkers_init();
        prefs_spelling_init();
 #endif
-       
+
        sock_set_io_timeout(prefs_common.io_timeout_secs);
 #ifdef HAVE_LIBETPAN
        imap_main_set_timeout(prefs_common.io_timeout_secs);
@@ -638,7 +686,7 @@ int main(int argc, char *argv[])
        renderer_read_config();
 
        gtkut_widget_init();
-       stock_pixbuf_gdk(NULL, STOCK_PIXMAP_SYLPHEED_CLAWS_ICON, &icon);
+       stock_pixbuf_gdk(NULL, STOCK_PIXMAP_CLAWS_MAIL_ICON, &icon);
        gtk_window_set_default_icon(icon);
 
        folderview_initialize();
@@ -679,8 +727,10 @@ int main(int argc, char *argv[])
                if (!run_wizard(mainwin, FALSE))
                        exit(1);
                account_read_config_all();
-               if(!account_get_list())
-                       exit_sylpheed(mainwin);
+               if(!account_get_list()) {
+                       exit_claws(mainwin);
+                       exit(1);
+               }
        }
 
        
@@ -698,14 +748,14 @@ int main(int argc, char *argv[])
 
        prefs_matcher_read_config();
 
-       /* make one all-folder processing before using sylpheed */
+       /* make one all-folder processing before using claws */
        main_window_cursor_wait(mainwin);
        folder_func_to_all_folders(initial_processing, (gpointer *)mainwin);
 
-       /* if Sylpheed crashed, rebuild caches */
+       /* if claws crashed, rebuild caches */
        if (!cmd.crash && crash_file_present) {
                GTK_EVENTS_FLUSH();
-               debug_print("Sylpheed-Claws crashed, checking for new messages in local folders\n");
+               debug_print("Claws Mail crashed, checking for new messages in local folders\n");
                folder_item_update_thaw();
                folderview_check_new(NULL);
                folder_clean_cache_memory_force();
@@ -736,7 +786,7 @@ int main(int argc, char *argv[])
                cmd.status_full_folders = NULL;
        }
 
-       sylpheed_register_idle_function(sylpheed_gtk_idle);
+       claws_register_idle_function(claws_gtk_idle);
 
        prefs_toolbar_init();
 
@@ -762,12 +812,21 @@ int main(int argc, char *argv[])
        if (!folder_have_mailbox()) {
                prefs_destroy_cache();
                main_window_cursor_normal(mainwin);
-               alertpanel_error(_("Sylpheed-Claws has detected a configured "
+               if (folder_get_list() != NULL) {
+                       alertpanel_error(_("Claws Mail has detected a configured "
+                                  "mailbox, but is it incomplete. It is "
+                                  "possibly due to a failing IMAP account. Use "
+                                  "\"Rebuild folder tree\" on the mailbox's folder "
+                                  "to try to fix it."));
+               } else {
+                       alertpanel_error(_("Claws Mail has detected a configured "
                                   "mailbox, but could not load it. It is "
                                   "probably provided by an out-of-date "
                                   "external plugin. Please reinstall the "
                                   "plugin and try again."));
-               exit(1);
+                       exit_claws(mainwin);
+                       exit(1);
+               }
        }
        
        static_mainwindow = mainwin;
@@ -813,10 +872,13 @@ int main(int argc, char *argv[])
        }
 
        prefs_destroy_cache();
+       
+       sc_starting = FALSE;
        END_TIMING();
+       
        gtk_main();
 
-       exit_sylpheed(mainwin);
+       exit_claws(mainwin);
 
        return 0;
 }
@@ -833,9 +895,7 @@ static void save_all_caches(FolderItem *item, gpointer data)
        folder_item_free_cache(item, TRUE);
 }
 
-static gboolean sc_exiting = FALSE;
-
-static void exit_sylpheed(MainWindow *mainwin)
+static void exit_claws(MainWindow *mainwin)
 {
        gchar *filename;
 
@@ -918,7 +978,7 @@ static void exit_sylpheed(MainWindow *mainwin)
        gtkaspell_checkers_quit();
 #endif
        plugin_unload_all("Common");
-       sylpheed_done();
+       claws_done();
 }
 
 static void parse_cmd_opt(int argc, char *argv[])
@@ -958,7 +1018,7 @@ static void parse_cmd_opt(int argc, char *argv[])
                                        cmd.attach_files = g_ptr_array_new();
                                }
                                if (*p != G_DIR_SEPARATOR) {
-                                       file = g_strconcat(sylpheed_get_startup_dir(),
+                                       file = g_strconcat(claws_get_startup_dir(),
                                                           G_DIR_SEPARATOR_S,
                                                           p, NULL);
                                } else {
@@ -970,8 +1030,9 @@ static void parse_cmd_opt(int argc, char *argv[])
                        }
                } else if (!strncmp(argv[i], "--send", 6)) {
                        cmd.send = TRUE;
-               } else if (!strncmp(argv[i], "--version", 9)) {
-                       puts("Sylpheed-Claws version " VERSION);
+               } else if (!strncmp(argv[i], "--version", 9) ||
+                          !strncmp(argv[i], "-v", 2)) {
+                       puts("Claws Mail version " VERSION);
                        exit(0);
                } else if (!strncmp(argv[i], "--status-full", 13)) {
                        const gchar *p = argv[i + 1];
@@ -1003,7 +1064,8 @@ static void parse_cmd_opt(int argc, char *argv[])
                        cmd.online_mode = ONLINE_MODE_ONLINE;
                } else if (!strncmp(argv[i], "--offline", 9)) {
                        cmd.online_mode = ONLINE_MODE_OFFLINE;
-               } else if (!strncmp(argv[i], "--help", 6)) {
+               } else if (!strncmp(argv[i], "--help", 6) ||
+                          !strncmp(argv[i], "-h", 2)) {
                        gchar *base = g_path_get_basename(argv[0]);
                        g_print(_("Usage: %s [OPTION]...\n"), base);
 
@@ -1019,13 +1081,13 @@ static void parse_cmd_opt(int argc, char *argv[])
                        g_print("%s\n", _("  --status-full [folder]...\n"
                               "                         show the status of each folder"));
                        g_print("%s\n", _("  --select folder[/msg]  jumps to the specified folder/message\n" 
-                                         "                         folder is a folder id like '#mh/Mailbox/inbox'"));
+                                         "                         folder is a folder id like 'folder/sub_folder'"));
                        g_print("%s\n", _("  --online               switch to online mode"));
                        g_print("%s\n", _("  --offline              switch to offline mode"));
-                       g_print("%s\n", _("  --exit                 exit Sylpheed-Claws"));
+                       g_print("%s\n", _("  --exit --quit -q       exit Claws Mail"));
                        g_print("%s\n", _("  --debug                debug mode"));
-                       g_print("%s\n", _("  --help                 display this help and exit"));
-                       g_print("%s\n", _("  --version              output version information and exit"));
+                       g_print("%s\n", _("  --help -h              display this help and exit"));
+                       g_print("%s\n", _("  --version -v           output version information and exit"));
                        g_print("%s\n", _("  --config-dir           output configuration directory"));
 
                        g_free(base);
@@ -1037,7 +1099,9 @@ static void parse_cmd_opt(int argc, char *argv[])
                } else if (!strncmp(argv[i], "--config-dir", sizeof "--config-dir" - 1)) {
                        puts(RC_DIR);
                        exit(0);
-               } else if (!strncmp(argv[i], "--exit", 6)) {
+               } else if (!strncmp(argv[i], "--exit", 6) ||
+                          !strncmp(argv[i], "--quit", 6) ||
+                          !strncmp(argv[i], "-q", 2)) {
                        cmd.exit = TRUE;
                } else if (!strncmp(argv[i], "--select", 8) && i+1 < argc) {
                        cmd.target = argv[i+1];
@@ -1061,9 +1125,11 @@ static void parse_cmd_opt(int argc, char *argv[])
                                        cmd.subscribe = TRUE;
                                        cmd.subscribe_uri = p;
                                }
+                       } else {
+                               g_print(_("Unknown option\n"));
+                               exit(1);
                        }
                }
-               
        }
 
        if (cmd.attach_files && cmd.compose == FALSE) {
@@ -1141,7 +1207,7 @@ gboolean clean_quit(gpointer data)
                
        draft_all_messages();
        emergency_exit = TRUE;
-       exit_sylpheed(static_mainwindow);
+       exit_claws(static_mainwindow);
        exit(0);
 
        return FALSE;
@@ -1191,24 +1257,26 @@ void app_will_exit(GtkWidget *widget, gpointer data)
        gtk_main_quit();
 }
 
-gboolean sylpheed_is_exiting(void)
+gboolean claws_is_exiting(void)
 {
        return sc_exiting;
 }
 
+gboolean claws_is_starting(void)
+{
+       return sc_starting;
+}
+
 /*
  * CLAWS: want this public so crash dialog can delete the
  * lock file too
  */
-#ifndef CLAWS
-static
-#endif
 gchar *get_socket_name(void)
 {
        static gchar *filename = NULL;
 
        if (filename == NULL) {
-               filename = g_strdup_printf("%s%csylpheed-claws-%d",
+               filename = g_strdup_printf("%s%cclaws-mail-%d",
                                           g_get_tmp_dir(), G_DIR_SEPARATOR,
 #if HAVE_GETUID
                                           getuid());
@@ -1225,7 +1293,7 @@ static gchar *get_crashfile_name(void)
        static gchar *filename = NULL;
 
        if (filename == NULL) {
-               filename = g_strdup_printf("%s%csylpheed-crashed",
+               filename = g_strdup_printf("%s%cclaws-crashed",
                                           get_tmp_dir(), G_DIR_SEPARATOR);
        }
 
@@ -1246,7 +1314,7 @@ static gint prohibit_duplicate_launch(void)
 
        /* remote command mode */
 
-       debug_print("another Sylpheed-Claws instance is already running.\n");
+       debug_print("another Claws Mail instance is already running.\n");
 
        if (cmd.receive_all) {
                fd_write_all(uxsock, "receive_all\n", 12);