161 lines
3.4 KiB
C
161 lines
3.4 KiB
C
/*
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* Claws Mail -- a GTK based, lightweight, and fast e-mail client
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* Copyright (C) 1999-2012 the Claws Mail team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#include "claws-features.h"
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#endif
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#include "defs.h"
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#include <stdlib.h>
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#include <glib.h>
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#ifdef ENABLE_NLS
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#include <glib/gi18n.h>
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#else
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#define _(a) (a)
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#define N_(a) (a)
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#endif
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#if HAVE_LOCALE_H
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# include <locale.h>
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#endif
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#include "claws.h"
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#include "utils.h"
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#include "ssl.h"
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#include "version.h"
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static gboolean claws_initialized = FALSE;
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static gchar *startup_dir;
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static void (*claws_idle_function)(void) = NULL;
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/**
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* Parse program parameters and remove all parameters
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* that have been processed. Arguments are pointers to
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* original passed programm arguments and these will
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* be modified leaving only unknown parameters for
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* further processing
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*
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* \param argc pointer to number of parameters
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* \param argv pointer to array of parameter strings
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*/
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static void parse_parameter(int *argc, char ***argv)
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{
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gint i, j, k;
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cm_return_if_fail(argc != NULL);
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cm_return_if_fail(argv != NULL);
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for (i = 1; i < *argc;) {
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if ((strcmp("--debug", (*argv)[i]) == 0) || (strcmp("-d", (*argv)[i]) == 0)) {
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debug_set_mode(TRUE);
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(*argv)[i] = NULL;
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}
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i += 1;
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}
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/* Remove NULL args from argv[] for further processing */
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for (i = 1; i < *argc; i++) {
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for (k = i; k < *argc; k++)
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if ((*argv)[k] != NULL)
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break;
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if (k > i) {
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k -= i;
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for (j = i + k; j < *argc; j++)
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(*argv)[j - k] = (*argv)[j];
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*argc -= k;
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}
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}
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}
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gboolean claws_init(int *argc, char ***argv)
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{
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if (claws_initialized)
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return TRUE;
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#ifdef USE_GNUTLS
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ssl_init();
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#endif
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startup_dir = g_get_current_dir();
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parse_parameter(argc, argv);
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debug_print("Starting Claws Mail version %s\n", VERSION);
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setlocale(LC_ALL, "");
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#ifdef ENABLE_NLS
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bindtextdomain(PACKAGE, get_locale_dir () );
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bind_textdomain_codeset (PACKAGE, "UTF-8");
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textdomain(PACKAGE);
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#endif /*ENABLE_NLS*/
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putenv("G_BROKEN_FILENAMES=1");
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putenv("LIBOVERLAY_SCROLLBAR=0");
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/* Disable GTK's overlay scrollbar feature, unless user has
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* this environment variable already set. */
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if (!g_getenv("GTK_OVERLAY_SCROLLING"))
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putenv("GTK_OVERLAY_SCROLLING=0");
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/* backup if old rc file exists */
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if (is_file_exist(RC_DIR)) {
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if (g_rename(RC_DIR, RC_DIR ".bak") < 0) {
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FILE_OP_ERROR(RC_DIR, "rename");
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return FALSE;
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}
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}
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srand((gint) time(NULL));
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claws_initialized = TRUE;
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return TRUE;
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}
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void claws_done(void)
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{
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#ifdef USE_GNUTLS
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ssl_done();
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#endif
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}
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const gchar *claws_get_startup_dir(void)
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{
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return startup_dir;
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}
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guint claws_get_version(void)
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{
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return VERSION_NUMERIC;
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}
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void claws_register_idle_function (void (*idle_func)(void))
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{
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claws_idle_function = idle_func;
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}
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void claws_do_idle(void)
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{
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if (claws_idle_function != NULL)
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claws_idle_function();
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}
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