[project @ 2005-07-16 14:35:20 by jmb]

- Convert Messages files to UTF-8 encoding.
- Replace local_encoding_name() with platform specific
  utf8_[to,from]_local_encoding() functions - this allows mapping of 8bit
  characters 0x80->0x9f (inclusive).
- All text that is rendered by the RISC OS Wimp is now converted to the system
  local encoding prior to display.
- Lose the horrendous hack that was messages_get_key()
- Menu text is now translated to system local encoding on the fly (if necessary)
  rather than at menu creation time. This allows the system alphabet to change
  under us and our menus remain usable.
- The Languages menu now lists all languages that are present in the LangNames
  file. In the case of selecting the UI language, those languages which are not
  available are shaded.

svn path=/import/netsurf/; revision=1796

1 files changed, 31 insertions, 1 deletions

diff --git a/gtk/gtk_gui.c b/gtk/gtk_gui.c
index fe1db5042..151766aaf 100644
--- a/gtk/gtk_gui.c
+++ b/gtk/gtk_gui.c
@@ -5,6 +5,7 @@
  * Copyright 2004 James Bursa <bursa@users.sourceforge.net>
  */
 
+#include <assert.h>
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -21,6 +22,7 @@
 #include "netsurf/render/form.h"
 #include "netsurf/render/html.h"
 #include "netsurf/utils/messages.h"
+#include "netsurf/utils/utf8.h"
 #include "netsurf/utils/utils.h"
 
 
@@ -163,4 +165,32 @@ void schedule_run(void) {}
 
 void global_history_add(struct gui_window *g) {}
 
-const char *local_encoding_name(void) { return "UTF-8"; }
+utf8_convert_ret utf8_to_local_encoding(const char *string, size_t len,
+		char **result)
+{
+	assert(string && result);
+
+	if (len == 0)
+		len = strlen(string);
+
+	*result = strndup(string, len);
+	if (!(*result))
+		return UTF8_CONVERT_NOMEM;
+
+	return UTF8_CONVERT_OK;
+}
+
+utf8_convert_ret utf8_from_local_encoding(const char *string, size_t len,
+		char **result)
+{
+	assert(string && result);
+
+	if (len == 0)
+		len = strlen(string);
+
+	*result = strndup(string, len);
+	if (!(*result))
+		return UTF8_CONVERT_NOMEM;
+
+	return UTF8_CONVERT_OK;
+}