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Diffstat (limited to 'src/helper/gettext.cpp')
| -rw-r--r-- | src/helper/gettext.cpp | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/src/helper/gettext.cpp b/src/helper/gettext.cpp new file mode 100644 index 000000000..91dfdbcb8 --- /dev/null +++ b/src/helper/gettext.cpp @@ -0,0 +1,110 @@ +/** + * \file + * \brief helper functions for gettext + *//* + * Authors: + * Eduard Braun <eduard.braun2@gmx.de> + * + * Copyright 2017 Authors + * + * This file is part of Inkscape. + * + * Inkscape 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 3 of the License, or + * (at your option) any later version. + * + * Inkscape 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 Inkscape. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#ifdef WIN32 +#include <windows.h> +#endif + +#include <string> +#include <glibmm.h> +#include <glibmm/i18n.h> + +namespace Inkscape { + +/** does all required gettext initialization and takes care of the respective locale directory paths */ +void initialize_gettext() { +#ifdef WIN32 + gchar *datadir = g_win32_get_package_installation_directory_of_module(NULL); + + // obtain short path to executable dir and pass it + // to bindtextdomain (it doesn't understand UTF-8) + gchar *shortdatadir = g_win32_locale_filename_from_utf8(datadir); + gchar *localepath = g_build_filename(shortdatadir, PACKAGE_LOCALE_DIR, NULL); + bindtextdomain(GETTEXT_PACKAGE, localepath); + g_free(shortdatadir); + g_free(localepath); + + g_free(datadir); +#else +# ifdef ENABLE_BINRELOC + bindtextdomain(GETTEXT_PACKAGE, BR_LOCALEDIR("")); +# else + bindtextdomain(GETTEXT_PACKAGE, PACKAGE_LOCALE_DIR); + // needed by Python/Gettext + g_setenv("PACKAGE_LOCALE_DIR", PACKAGE_LOCALE_DIR, TRUE); +# endif +#endif + + // Allow the user to override the locale directory by setting + // the environment variable INKSCAPE_LOCALEDIR. + char const *inkscape_localedir = g_getenv("INKSCAPE_LOCALEDIR"); + if (inkscape_localedir != NULL) { + bindtextdomain(GETTEXT_PACKAGE, inkscape_localedir); + } + + // common setup + bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8"); + textdomain(GETTEXT_PACKAGE); +} + +/** set gettext codeset to UTF8 */ +void bind_textdomain_codeset_utf8() { + bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8"); +} + +/** set gettext codeset to codeset of the system console + * - on *nix this is typically the current locale, + * - on Windows we don't care and simply use UTF8 + * any conversion would need to happen in our console wrappers (see winconsole.cpp) anyway + * as we have no easy way of determining console encoding from inkscape/inkview.exe process; + * for now do something even easier - switch console encoding to UTF8 and be done with it! + * this also works nicely on MSYS consoles where UTF8 encoding is used by default, too */ +void bind_textdomain_codeset_console() { +#ifdef WIN32 + bind_textdomain_codeset(GETTEXT_PACKAGE, "UTF-8"); +#else + std::string charset; + Glib::get_charset(charset); + bind_textdomain_codeset(GETTEXT_PACKAGE, charset.c_str()); +#endif +} + +} + + +/* + Local Variables: + mode:c++ + c-file-style:"stroustrup" + c-file-offsets:((innamespace .0)(inline-open . 0)(case-label . +)) + indent-tabs-mode:nil + fill-column:99 + End: +*/ +// vim:filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99:
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