update NLS string handling...

1 files changed, 112 insertions, 0 deletions

diff --git a/src/FbTk/I18n.hh b/src/FbTk/I18n.hh
new file mode 100644
index 0000000..08f973d
--- /dev/null
+++ b/src/FbTk/I18n.hh
@@ -0,0 +1,112 @@
+// i18n.hh for Fluxbox Window Manager
+// Copyright (c) 2001 - 2002 Henrik Kinnunen (fluxgen@linuxmail.org)
+//
+// i18n.hh for Blackbox - an X11 Window manager
+// Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the "Software"),
+// to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,
+// and/or sell copies of the Software, and to permit persons to whom the
+// Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+// $Id: I18n.hh,v 1.1 2004/06/07 11:46:05 rathnor Exp $
+
+#ifndef  I18N_HH
+#define  I18N_HH
+
+// TODO: FIXME
+#include "../../nls/fluxbox-nls.hh"
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif // HAVE_CONFIG_H
+
+
+#ifdef HAVE_LOCALE_H
+#include <locale.h>
+#endif // HAVE_LOCALE_H
+
+#ifdef HAVE_NL_TYPES_H
+// this is needed for linux libc5 systems
+extern "C" {
+#include <nl_types.h>
+}
+#elif defined(__CYGWIN__)
+#ifdef __cplusplus
+extern "C" {
+#endif // __cplusplus
+typedef int nl_catd;
+char *catgets(nl_catd cat, int set_number, int message_number, char *message);
+nl_catd catopen(char *name, int flag);
+void catclose(nl_catd cat);
+#ifdef __cplusplus
+}
+#endif // __cplusplus
+
+#endif // HAVE_NL_TYPES_H
+
+#include <string>
+
+// Some defines to help out
+#ifdef NLS
+#define _FB_USES_NLS \
+    FbTk::I18n &i18n = *FbTk::I18n::instance()
+
+// ignore the description, it's for helping translators
+#define _FBTEXT(msgset, msgid, default_text, description) \
+    i18n.getMessage(FBNLS::msgset ## Set, FBNLS::msgset ## msgid, default_text)
+
+// This ensure that FbTk nls stuff is in a kind of namespace of its own
+#define _FBTKTEXT( msgset, msgid, default_text, description) \
+    i18n.getMessage(FBNLS::FbTk ## msgset ## Set, FBNLS::FbTk ## msgset ## msgid, default_text)
+
+#else // no NLS
+
+#define _FB_USES_NLS
+#define _FBTEXT(msgset, msgid, default_text, description) \
+    default_text
+
+#define _FBTKTEXT(msgset, msgid, default_text, description) \
+    default_text
+
+#endif // defined NLS
+
+namespace FbTk {
+
+class I18n {
+public:
+    static I18n *instance();
+    inline const char *getLocale() const { return m_locale.c_str(); }
+    inline bool multibyte() const { return m_multibyte; }
+    inline const nl_catd &getCatalogFd() const { return m_catalog_fd; }
+
+    const char *getMessage(int set_number, int message_number, 
+                           const char *default_messsage = 0) const;
+    void openCatalog(const char *catalog);
+private:
+    I18n();
+    ~I18n();
+    std::string m_locale;
+    bool m_multibyte;
+    nl_catd m_catalog_fd;
+
+};
+
+void NLSInit(const char *);
+
+}; // end namespace FbTk
+
+#endif // I18N_HH