diff options
Diffstat (limited to 'riscos/configure/con_language.c')
| -rw-r--r-- | riscos/configure/con_language.c | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/riscos/configure/con_language.c b/riscos/configure/con_language.c new file mode 100644 index 000000000..8725452a4 --- /dev/null +++ b/riscos/configure/con_language.c @@ -0,0 +1,124 @@ +/* + * This file is part of NetSurf, http://netsurf.sourceforge.net/ + * Licensed under the GNU General Public License, + * http://www.opensource.org/licenses/gpl-license + * Copyright 2004 John M Bell <jmb202@ecs.soton.ac.uk> + * Copyright 2006 Richard Wilson <info@tinct.net> + */ + +#include "netsurf/desktop/options.h" +#include "netsurf/riscos/dialog.h" +#include "netsurf/riscos/gui.h" +#include "netsurf/riscos/menus.h" +#include "netsurf/riscos/options.h" +#include "netsurf/riscos/wimp.h" +#include "netsurf/riscos/wimp_event.h" +#include "netsurf/riscos/configure.h" +#include "netsurf/riscos/configure/configure.h" +#include "netsurf/utils/log.h" +#include "netsurf/utils/messages.h" +#include "netsurf/utils/utils.h" + + +#define LANGUAGE_INTERFACE_FIELD 3 +#define LANGUAGE_INTERFACE_GRIGHT 4 +#define LANGUAGE_WEB_PAGES_FIELD 6 +#define LANGUAGE_WEB_PAGES_GRIGHT 7 +#define LANGUAGE_DEFAULT_BUTTON 8 +#define LANGUAGE_CANCEL_BUTTON 9 +#define LANGUAGE_OK_BUTTON 10 + +static void ro_gui_options_language_default(wimp_pointer *pointer); +static bool ro_gui_options_language_ok(wimp_w w); +static const char *ro_gui_options_language_name(const char *code); + +bool ro_gui_options_language_initialise(wimp_w w) { + + /* set the current values */ + ro_gui_set_icon_string(w, LANGUAGE_INTERFACE_FIELD, + ro_gui_options_language_name(option_language ? + option_language : "en")); + ro_gui_set_icon_string(w, LANGUAGE_WEB_PAGES_FIELD, + ro_gui_options_language_name(option_accept_language ? + option_accept_language : "en")); + + /* initialise all functions for a newly created window */ + ro_gui_wimp_event_register_menu_gright(w, LANGUAGE_INTERFACE_FIELD, + LANGUAGE_INTERFACE_GRIGHT, languages_menu); + ro_gui_wimp_event_register_menu_gright(w, LANGUAGE_WEB_PAGES_FIELD, + LANGUAGE_WEB_PAGES_GRIGHT, languages_menu); + ro_gui_wimp_event_register_button(w, LANGUAGE_DEFAULT_BUTTON, + ro_gui_options_language_default); + ro_gui_wimp_event_register_cancel(w, LANGUAGE_CANCEL_BUTTON); + ro_gui_wimp_event_register_ok(w, LANGUAGE_OK_BUTTON, + ro_gui_options_language_ok); + ro_gui_wimp_event_set_help_prefix(w, "HelpLanguageConfig"); + ro_gui_wimp_event_memorise(w); + return true; + +} + +void ro_gui_options_language_default(wimp_pointer *pointer) { + const char *code; + + code = ro_gui_default_language(); + ro_gui_set_icon_string(pointer->w, LANGUAGE_INTERFACE_FIELD, + ro_gui_options_language_name(code ? + code : "en")); + ro_gui_set_icon_string(pointer->w, LANGUAGE_WEB_PAGES_FIELD, + ro_gui_options_language_name(code ? + code : "en")); +} + +bool ro_gui_options_language_ok(wimp_w w) { + const char *code; + char *temp; + + code = ro_gui_menu_find_menu_entry_key(languages_menu, + ro_gui_get_icon_string(w, LANGUAGE_INTERFACE_FIELD)); + if (code) { + code += 5; /* skip 'lang_' */ + if ((!option_language) || (strcmp(option_language, code))) { + temp = strdup(code); + if (temp) { + free(option_language); + option_language = temp; + } else { + LOG(("No memory to duplicate language code")); + warn_user("NoMemory", 0); + } + } + } + code = ro_gui_menu_find_menu_entry_key(languages_menu, + ro_gui_get_icon_string(w, LANGUAGE_WEB_PAGES_FIELD)); + if (code) { + code += 5; /* skip 'lang_' */ + if ((!option_accept_language) || + (strcmp(option_accept_language, code))) { + temp = strdup(code); + if (temp) { + free(option_accept_language); + option_accept_language = temp; + } else { + LOG(("No memory to duplicate language code")); + warn_user("NoMemory", 0); + } + } + } + ro_gui_save_options(); + return true; +} + + +/** + * Convert a 2-letter ISO language code to the language name. + * + * \param code 2-letter ISO language code + * \return language name, or code if unknown + */ +const char *ro_gui_options_language_name(const char *code) { + char key[] = "lang_xx"; + key[5] = code[0]; + key[6] = code[1]; + return messages_get(key); +} |