merged plugin-test branch into trunk.

git-svn-id: svn://sylpheed.sraoss.jp/sylpheed/trunk@2164 ee746299-78ed-0310-b773-934348b2243d

1 files changed, 327 insertions, 0 deletions

diff --git a/libsylph/sylmain.c b/libsylph/sylmain.c
new file mode 100644
index 00000000..649c4d3a
--- /dev/null
+++ b/libsylph/sylmain.c
@@ -0,0 +1,327 @@
+/*
+ * LibSylph -- E-Mail client library
+ * Copyright (C) 1999-2009 Hiroyuki Yamamoto
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
+#include "defs.h"
+
+#include <glib.h>
+#include <glib/gi18n.h>
+
+#ifdef G_OS_UNIX
+#  include <signal.h>
+#endif
+
+#if HAVE_LOCALE_H
+#  include <locale.h>
+#endif
+
+#include "sylmain.h"
+#include "syl-marshal.h"
+#include "prefs_common.h"
+#include "account.h"
+#include "filter.h"
+#include "folder.h"
+#include "socket.h"
+#include "codeconv.h"
+#include "utils.h"
+
+#if USE_SSL
+#  include "ssl.h"
+#endif
+
+#ifndef PACKAGE
+#  define PACKAGE	GETTEXT_PACKAGE
+#endif
+
+G_DEFINE_TYPE(SylApp, syl_app, G_TYPE_OBJECT);
+
+enum {
+	INIT_DONE,
+	APP_EXIT,
+	ADD_MSG,
+	REMOVE_MSG,
+	REMOVE_ALL_MSG,
+	REMOVE_FOLDER,
+	MOVE_FOLDER,
+	FOLDERLIST_UPDATED,
+	LAST_SIGNAL
+};
+
+static guint app_signals[LAST_SIGNAL] = { 0 };
+
+static GObject *app = NULL;
+
+
+static void syl_app_init(SylApp *self)
+{
+}
+
+static void syl_app_class_init(SylAppClass *klass)
+{
+	GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
+
+	app_signals[INIT_DONE] =
+		g_signal_new("init-done",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__VOID,
+			     G_TYPE_NONE,
+			     0);
+	app_signals[APP_EXIT] =
+		g_signal_new("app-exit",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__VOID,
+			     G_TYPE_NONE,
+			     0);
+	app_signals[ADD_MSG] =
+		g_signal_new("add-msg",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__POINTER_STRING_UINT,
+			     G_TYPE_NONE,
+			     3,
+			     G_TYPE_POINTER,
+			     G_TYPE_STRING,
+			     G_TYPE_UINT);
+	app_signals[REMOVE_MSG] =
+		g_signal_new("remove-msg",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__POINTER_STRING_UINT,
+			     G_TYPE_NONE,
+			     3,
+			     G_TYPE_POINTER,
+			     G_TYPE_STRING,
+			     G_TYPE_UINT);
+	app_signals[REMOVE_ALL_MSG] =
+		g_signal_new("remove-all-msg",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__POINTER,
+			     G_TYPE_NONE,
+			     1,
+			     G_TYPE_POINTER);
+	app_signals[REMOVE_FOLDER] =
+		g_signal_new("remove-folder",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__POINTER,
+			     G_TYPE_NONE,
+			     1,
+			     G_TYPE_POINTER);
+	app_signals[MOVE_FOLDER] =
+		g_signal_new("move-folder",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__POINTER_STRING_STRING,
+			     G_TYPE_NONE,
+			     3,
+			     G_TYPE_POINTER,
+			     G_TYPE_STRING,
+			     G_TYPE_STRING);
+	app_signals[FOLDERLIST_UPDATED] =
+		g_signal_new("folderlist-updated",
+			     G_TYPE_FROM_CLASS(gobject_class),
+			     G_SIGNAL_RUN_FIRST,
+			     0,
+			     NULL, NULL,
+			     syl_marshal_VOID__VOID,
+			     G_TYPE_NONE,
+			     0);
+}
+
+GObject *syl_app_create(void)
+{
+	if (!app)
+		app = g_object_new(SYL_TYPE_APP, NULL);
+	return app;
+}
+
+GObject *syl_app_get(void)
+{
+	return app;
+}
+
+void syl_init(void)
+{
+#ifdef G_OS_WIN32
+	gchar *newpath;
+	const gchar *lang_env;
+
+	/* disable locale variable such as "LANG=1041" */
+
+#define DISABLE_DIGIT_LOCALE(envstr)			\
+{							\
+	lang_env = g_getenv(envstr);			\
+	if (lang_env && g_ascii_isdigit(lang_env[0]))	\
+		g_unsetenv(envstr);			\
+}
+
+	DISABLE_DIGIT_LOCALE("LC_ALL");
+	DISABLE_DIGIT_LOCALE("LANG");
+	DISABLE_DIGIT_LOCALE("LC_CTYPE");
+	DISABLE_DIGIT_LOCALE("LC_MESSAGES");
+
+#undef DISABLE_DIGIT_LOCALE
+
+	g_unsetenv("LANGUAGE");
+#endif /* G_OS_WIN32 */
+
+#ifdef HAVE_LOCALE_H
+	setlocale(LC_ALL, "");
+#endif
+
+	set_startup_dir();
+
+#ifdef G_OS_WIN32
+	/* include startup directory into %PATH% for GSpawn */
+	newpath = g_strconcat(get_startup_dir(), ";", g_getenv("PATH"), NULL);
+	g_setenv("PATH", newpath, TRUE);
+	g_free(newpath);
+#endif
+
+#ifdef ENABLE_NLS
+	syl_init_gettext(PACKAGE, LOCALEDIR);
+	textdomain(PACKAGE);
+#endif
+
+	sock_init();
+#if USE_SSL
+	ssl_init();
+#endif
+
+#ifdef G_OS_UNIX
+	/* ignore SIGPIPE signal for preventing sudden death of program */
+	signal(SIGPIPE, SIG_IGN);
+#endif
+}
+
+#define MAKE_DIR_IF_NOT_EXIST(dir)					\
+{									\
+	if (!is_dir_exist(dir)) {					\
+		if (is_file_exist(dir)) {				\
+			g_warning("File '%s' already exists. "		\
+				  "Can't create folder.", dir);		\
+			return -1;					\
+		}							\
+		if (make_dir(dir) < 0)					\
+			return -1;					\
+	}								\
+}
+
+void syl_init_gettext(const gchar *package, const gchar *dirname)
+{
+#ifdef ENABLE_NLS
+	if (g_path_is_absolute(dirname))
+		bindtextdomain(package, dirname);
+	else {
+		gchar *locale_dir;
+
+		locale_dir = g_strconcat(get_startup_dir(), G_DIR_SEPARATOR_S,
+					 dirname, NULL);
+#ifdef G_OS_WIN32
+		{
+			gchar *locale_dir_;
+
+			locale_dir_ = g_locale_from_utf8(locale_dir, -1,
+							 NULL, NULL, NULL);
+			if (locale_dir_) {
+				g_free(locale_dir);
+				locale_dir = locale_dir_;
+			}
+		}
+#endif /* G_OS_WIN32 */
+		bindtextdomain(package, locale_dir);
+		g_free(locale_dir);
+	}
+
+	bind_textdomain_codeset(package, CS_UTF_8);
+#endif /* ENABLE_NLS */
+}
+
+gint syl_setup_rc_dir(void)
+{
+	if (!is_dir_exist(get_rc_dir())) {
+		if (make_dir_hier(get_rc_dir()) < 0)
+			return -1;
+	}
+
+	MAKE_DIR_IF_NOT_EXIST(get_mail_base_dir());
+
+	CHDIR_RETURN_VAL_IF_FAIL(get_rc_dir(), -1);
+
+	MAKE_DIR_IF_NOT_EXIST(get_imap_cache_dir());
+	MAKE_DIR_IF_NOT_EXIST(get_news_cache_dir());
+	MAKE_DIR_IF_NOT_EXIST(get_mime_tmp_dir());
+	MAKE_DIR_IF_NOT_EXIST(get_tmp_dir());
+	MAKE_DIR_IF_NOT_EXIST(UIDL_DIR);
+
+	/* remove temporary files */
+	remove_all_files(get_tmp_dir());
+	remove_all_files(get_mime_tmp_dir());
+
+	return 0;
+}
+
+void syl_save_all_state(void)
+{
+	folder_write_list();
+	prefs_common_write_config();
+	filter_write_config();
+	account_write_config_all();
+}
+
+void syl_cleanup(void)
+{
+	/* remove temporary files */
+	remove_all_files(get_tmp_dir());
+	remove_all_files(get_mime_tmp_dir());
+#if GLIB_CHECK_VERSION(2, 6, 0)
+	g_log_set_default_handler(g_log_default_handler, NULL);
+#endif
+	close_log_file();
+
+#if USE_SSL
+	ssl_done();
+#endif
+	sock_cleanup();
+
+	if (app) {
+		g_object_unref(app);
+		app = NULL;
+	}
+}