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gtk-demo Populate scripts/langs for font features

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We didn't have names for most scripts and languages, and
no translations at all. Copy the necessary code from gtk
here.
This commit is contained in:
Matthias Clasen
2017-12-27 18:30:00 -05:00
parent 829af31a5f
commit b79634bb9a
6 changed files with 460 additions and 79 deletions
Download Patch File Download Diff File Expand all files Collapse all files

94
demos/gtk-demo/font_features.c
View File

@@ -23,6 +23,8 @@
#include "open-type-layout.h"
#include "fontplane.h"
#include "script-names.h"
#include "language-names.h"
#define MAKE_TAG(a,b,c,d) (unsigned int)(((a) << 24) | ((b) << 16) | ((c) << 8) | (d))
@@ -315,52 +317,6 @@ get_pango_font (void)
return pango_context_load_font (context, desc);
}
static struct { const char *name; hb_script_t script; } script_names[] = {
{ "Common", HB_SCRIPT_COMMON },
{ "Inherited", HB_SCRIPT_INHERITED },
{ "Unknown", HB_SCRIPT_UNKNOWN },
{ "Arabic", HB_SCRIPT_ARABIC },
{ "Armenian", HB_SCRIPT_ARMENIAN },
{ "Bengali", HB_SCRIPT_BENGALI },
{ "Cyrillic", HB_SCRIPT_CYRILLIC },
{ "Devanagari", HB_SCRIPT_DEVANAGARI },
{ "Georgian", HB_SCRIPT_GEORGIAN },
{ "Greek", HB_SCRIPT_GREEK },
{ "Gujarati", HB_SCRIPT_GUJARATI },
{ "Gurmukhi", HB_SCRIPT_GURMUKHI },
{ "Hangul", HB_SCRIPT_HANGUL },
{ "Han", HB_SCRIPT_HAN },
{ "Hebrew", HB_SCRIPT_HEBREW },
{ "Hiragana", HB_SCRIPT_HIRAGANA },
{ "Kannada", HB_SCRIPT_KANNADA },
{ "Katakana", HB_SCRIPT_KATAKANA },
{ "Lao", HB_SCRIPT_LAO },
{ "Latin", HB_SCRIPT_LATIN },
{ "Malayalam", HB_SCRIPT_MALAYALAM },
{ "Oriya", HB_SCRIPT_ORIYA },
{ "Tamil", HB_SCRIPT_TAMIL },
{ "Telugu", HB_SCRIPT_TELUGU },
{ "Thai", HB_SCRIPT_THAI },
{ "Tibetan", HB_SCRIPT_TIBETAN },
{ "Bopomofo", HB_SCRIPT_BOPOMOFO }
/* FIXME: complete */
};
static struct { const char *name; hb_tag_t tag; } language_names[] = {
{ "Arabic", HB_TAG ('A','R','A',' ') },
{ "Romanian", HB_TAG ('R','O','M',' ') },
{ "Skolt Sami", HB_TAG ('S','K','S',' ') },
{ "Northern Sami", HB_TAG ('N','S','M',' ') },
{ "Kildin Sami", HB_TAG ('K','S','M',' ') },
{ "Moldavian", HB_TAG ('M','O','L',' ') },
{ "Turkish", HB_TAG ('T','R','K',' ') },
{ "Azerbaijani", HB_TAG ('A','Z','E',' ') },
{ "Crimean Tatar", HB_TAG ('C','R','T',' ') },
{ "Serbian", HB_TAG ('S','R','B',' ') },
{ "German", HB_TAG ('D','E','U',' ') }
/* FIXME: complete */
};
typedef struct {
hb_tag_t script_tag;
hb_tag_t lang_tag;
@@ -410,7 +366,7 @@ update_script_combo (void)
{
GtkListStore *store;
hb_font_t *hb_font;
gint i, j, k, l;
gint i, j, k;
FT_Face ft_face;
PangoFont *pango_font;
GHashTable *tags;
@@ -483,48 +439,30 @@ update_script_combo (void)
char langbuf[5];
char *name;
hb_tag_to_string (pair->script_tag, scriptbuf);
scriptbuf[4] = 0;
hb_tag_to_string (pair->lang_tag, langbuf);
langbuf[4] = 0;
if (pair->script_tag == HB_OT_TAG_DEFAULT_SCRIPT)
scriptname = "Default";
else if (pair->script_tag == HB_TAG ('m','a','t','h'))
scriptname = "Math";
else
{
hb_script_t script;
scriptname = get_script_name_for_tag (pair->script_tag);
hb_tag_to_string (pair->script_tag, scriptbuf);
scriptbuf[4] = 0;
scriptname = scriptbuf;
if (!scriptname)
scriptname = scriptbuf;
script = hb_script_from_iso15924_tag (pair->script_tag);
for (k = 0; k < G_N_ELEMENTS (script_names); k++)
{
if (script == script_names[k].script)
{
scriptname = script_names[k].name;
break;
}
}
}
langname = get_language_name_for_tag (pair->lang_tag);
if (!langname)
langname = langbuf;
if (pair->lang_tag == HB_OT_TAG_DEFAULT_LANGUAGE)
name = g_strdup_printf ("%s Script", scriptname);
else
{
hb_tag_to_string (pair->lang_tag, langbuf);
langbuf[4] = 0;
langname = langbuf;
for (l = 0; l < G_N_ELEMENTS (language_names); l++)
{
if (pair->lang_tag == language_names[l].tag)
{
langname = language_names[l].name;
break;
}
}
name = g_strdup (langname);
}
name = g_strdup (langname);
gtk_list_store_insert_with_values (store, NULL, -1,
0, name,

233
demos/gtk-demo/language-names.c Normal file
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@@ -0,0 +1,233 @@
#include "config.h"
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <errno.h>
#include <dirent.h>
#include <locale.h>
#include <langinfo.h>
#include <sys/stat.h>
#include <glib.h>
#include <glib/gi18n.h>
#include <glib/gstdio.h>
#include <hb-ot.h>
#include "language-names.h"
#define ISO_CODES_PREFIX "/usr"
#define ISO_CODES_DATADIR ISO_CODES_PREFIX "/share/xml/iso-codes"
#define ISO_CODES_LOCALESDIR ISO_CODES_PREFIX "/share/locale"
static GHashTable *language_map;
static char *
get_first_item_in_semicolon_list (const char *list)
{
char **items;
char *item;
items = g_strsplit (list, "; ", 2);
item = g_strdup (items[0]);
g_strfreev (items);
return item;
}
static char *
capitalize_utf8_string (const char *str)
{
char first[8] = { 0 };
if (!str)
return NULL;
g_unichar_to_utf8 (g_unichar_totitle (g_utf8_get_char (str)), first);
return g_strconcat (first, g_utf8_offset_to_pointer (str, 1), NULL);
}
static char *
get_display_name (const char *language)
{
const char *translated;
char *tmp;
char *name;
translated = dgettext ("iso_639", language);
tmp = get_first_item_in_semicolon_list (translated);
name = capitalize_utf8_string (tmp);
g_free (tmp);
return name;
}
static void
languages_parse_start_tag (GMarkupParseContext *ctx,
const char *element_name,
const char **attr_names,
const char **attr_values,
gpointer user_data,
GError **error)
{
const char *ccode_longB;
const char *ccode_longT;
const char *ccode;
const char *ccode_id;
const char *lang_name;
char *display_name;
if (!(g_str_equal (element_name, "iso_639_entry") ||
g_str_equal (element_name, "iso_639_3_entry")) ||
attr_names == NULL ||
attr_values == NULL)
return;
ccode = NULL;
ccode_longB = NULL;
ccode_longT = NULL;
ccode_id = NULL;
lang_name = NULL;
while (*attr_names && *attr_values)
{
if (g_str_equal (*attr_names, "iso_639_1_code"))
{
if (**attr_values)
{
if (strlen (*attr_values) != 2)
return;
ccode = *attr_values;
}
}
else if (g_str_equal (*attr_names, "iso_639_2B_code"))
{
if (**attr_values)
{
if (strlen (*attr_values) != 3)
return;
ccode_longB = *attr_values;
}
}
else if (g_str_equal (*attr_names, "iso_639_2T_code"))
{
if (**attr_values)
{
if (strlen (*attr_values) != 3)
return;
ccode_longT = *attr_values;
}
}
else if (g_str_equal (*attr_names, "id"))
{
if (**attr_values)
{
if (strlen (*attr_values) != 2 &&
strlen (*attr_values) != 3)
return;
ccode_id = *attr_values;
}
}
else if (g_str_equal (*attr_names, "name"))
{
lang_name = *attr_values;
}
++attr_names;
++attr_values;
}
if (lang_name == NULL)
return;
display_name = get_display_name (lang_name);
if (ccode != NULL)
g_hash_table_insert (language_map,
pango_language_from_string (ccode),
g_strdup (display_name));
if (ccode_longB != NULL)
g_hash_table_insert (language_map,
pango_language_from_string (ccode_longB),
g_strdup (display_name));
if (ccode_longT != NULL)
g_hash_table_insert (language_map,
pango_language_from_string (ccode_longT),
g_strdup (display_name));
if (ccode_id != NULL)
g_hash_table_insert (language_map,
pango_language_from_string (ccode_id),
g_strdup (display_name));
g_free (display_name);
}
static void
languages_variant_init (const char *variant)
{
gboolean res;
gsize buf_len;
g_autofree char *buf = NULL;
g_autofree char *filename = NULL;
g_autoptr (GError) error = NULL;
bindtextdomain (variant, ISO_CODES_LOCALESDIR);
bind_textdomain_codeset (variant, "UTF-8");
error = NULL;
filename = g_strconcat (ISO_CODES_DATADIR, "/", variant, ".xml", NULL);
res = g_file_get_contents (filename, &buf, &buf_len, &error);
if (res)
{
g_autoptr (GMarkupParseContext) ctx = NULL;
GMarkupParser parser = { languages_parse_start_tag, NULL, NULL, NULL, NULL };
ctx = g_markup_parse_context_new (&parser, 0, NULL, NULL);
error = NULL;
res = g_markup_parse_context_parse (ctx, buf, buf_len, &error);
if (!res)
g_warning ("Failed to parse '%s': %s\n", filename, error->message);
}
else
g_warning ("Failed to load '%s': %s\n", filename, error->message);
}
static void
languages_init (void)
{
if (language_map)
return;
language_map = g_hash_table_new_full (NULL, NULL, NULL, g_free);
languages_variant_init ("iso_639");
languages_variant_init ("iso_639_3");
}
const char *
get_language_name (PangoLanguage *language)
{
languages_init ();
return (const char *) g_hash_table_lookup (language_map, language);
}
const char *
get_language_name_for_tag (guint32 tag)
{
hb_language_t lang;
const char *s;
lang = hb_ot_tag_to_language (tag);
s = hb_language_to_string (lang);
return get_language_name (pango_language_from_string (s));
}

13
demos/gtk-demo/language-names.h Normal file
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@@ -0,0 +1,13 @@
#ifndef LANGUAGE_NAMES_H
#define LANGUAGE_NAMES_H
#include <pango/pango.h>
G_BEGIN_DECLS
const char * get_language_name (PangoLanguage *language);
const char * get_language_name_for_tag (guint32 tag);
G_END_DECLS
#endif

2
demos/gtk-demo/meson.build
View File

@@ -94,7 +94,7 @@ gtkdemo_resources = gnome.compile_resources('gtkdemo_resources',
source_dir: '.')
executable('gtk4-demo',
'main.c', 'gtkfishbowl.c', 'fontplane.c', demos, demos_h, gtkdemo_resources,
'main.c', 'gtkfishbowl.c', 'fontplane.c', 'script-names.c', 'language-names.c', demos, demos_h, gtkdemo_resources,
c_args: gtkdemo_args,
dependencies: gtkdemo_deps,
include_directories: confinc,

184
demos/gtk-demo/script-names.c Normal file
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@@ -0,0 +1,184 @@
#include "config.h"
#include <glib.h>
#include <glib/gi18n-lib.h>
#include <hb-ot.h>
#include "script-names.h"
static struct {
GUnicodeScript script;
hb_script_t hb_script;
const char *name;
} scripts[] =
{
{ G_UNICODE_SCRIPT_COMMON, HB_SCRIPT_COMMON, NULL },
{ G_UNICODE_SCRIPT_INHERITED, HB_SCRIPT_INHERITED, NULL },
{ G_UNICODE_SCRIPT_ARABIC, HB_SCRIPT_ARABIC, NC_("Script", "Arabic") },
{ G_UNICODE_SCRIPT_ARMENIAN, HB_SCRIPT_ARMENIAN, NC_("Script", "Armenian") },
{ G_UNICODE_SCRIPT_BENGALI, HB_SCRIPT_BENGALI, NC_("Script", "Bengali") },
{ G_UNICODE_SCRIPT_BOPOMOFO, HB_SCRIPT_BOPOMOFO, NC_("Script", "Bopomofo") },
{ G_UNICODE_SCRIPT_CHEROKEE, HB_SCRIPT_CHEROKEE, NC_("Script", "Cherokee") },
{ G_UNICODE_SCRIPT_COPTIC, HB_SCRIPT_COPTIC, NC_("Script", "Coptic") },
{ G_UNICODE_SCRIPT_CYRILLIC, HB_SCRIPT_CYRILLIC, NC_("Script", "Cyrillic") },
{ G_UNICODE_SCRIPT_DESERET, HB_SCRIPT_DESERET, NC_("Script", "Deseret") },
{ G_UNICODE_SCRIPT_DEVANAGARI, HB_SCRIPT_DEVANAGARI, NC_("Script", "Devanagari") },
{ G_UNICODE_SCRIPT_ETHIOPIC, HB_SCRIPT_ETHIOPIC, NC_("Script", "Ethiopic") },
{ G_UNICODE_SCRIPT_GEORGIAN, HB_SCRIPT_GEORGIAN, NC_("Script", "Georgian") },
{ G_UNICODE_SCRIPT_GOTHIC, HB_SCRIPT_GOTHIC, NC_("Script", "Gothic") },
{ G_UNICODE_SCRIPT_GREEK, HB_SCRIPT_GREEK, NC_("Script", "Greek") },
{ G_UNICODE_SCRIPT_GUJARATI, HB_SCRIPT_GUJARATI, NC_("Script", "Gujarati") },
{ G_UNICODE_SCRIPT_GURMUKHI, HB_SCRIPT_GURMUKHI, NC_("Script", "Gurmukhi") },
{ G_UNICODE_SCRIPT_HAN, HB_SCRIPT_HAN, NC_("Script", "Han") },
{ G_UNICODE_SCRIPT_HANGUL, HB_SCRIPT_HANGUL, NC_("Script", "Hangul") },
{ G_UNICODE_SCRIPT_HEBREW, HB_SCRIPT_HEBREW, NC_("Script", "Hebrew") },
{ G_UNICODE_SCRIPT_HIRAGANA, HB_SCRIPT_HIRAGANA, NC_("Script", "Hiragana") },
{ G_UNICODE_SCRIPT_KANNADA, HB_SCRIPT_KANNADA, NC_("Script", "Kannada") },
{ G_UNICODE_SCRIPT_KATAKANA, HB_SCRIPT_KATAKANA, NC_("Script", "Katakana") },
{ G_UNICODE_SCRIPT_KHMER, HB_SCRIPT_KHMER, NC_("Script", "Khmer") },
{ G_UNICODE_SCRIPT_LAO, HB_SCRIPT_LAO, NC_("Script", "Lao") },
{ G_UNICODE_SCRIPT_LATIN, HB_SCRIPT_LATIN, NC_("Script", "Latin") },
{ G_UNICODE_SCRIPT_MALAYALAM, HB_SCRIPT_MALAYALAM, NC_("Script", "Malayalam") },
{ G_UNICODE_SCRIPT_MONGOLIAN, HB_SCRIPT_MONGOLIAN, NC_("Script", "Mongolian") },
{ G_UNICODE_SCRIPT_MYANMAR, HB_SCRIPT_MYANMAR, NC_("Script", "Myanmar") },
{ G_UNICODE_SCRIPT_OGHAM, HB_SCRIPT_OGHAM, NC_("Script", "Ogham") },
{ G_UNICODE_SCRIPT_OLD_ITALIC, HB_SCRIPT_OLD_ITALIC, NC_("Script", "Old Italic") },
{ G_UNICODE_SCRIPT_ORIYA, HB_SCRIPT_ORIYA, NC_("Script", "Oriya") },
{ G_UNICODE_SCRIPT_RUNIC, HB_SCRIPT_RUNIC, NC_("Script", "Runic") },
{ G_UNICODE_SCRIPT_SINHALA, HB_SCRIPT_SINHALA, NC_("Script", "Sinhala") },
{ G_UNICODE_SCRIPT_SYRIAC, HB_SCRIPT_SYRIAC, NC_("Script", "Syriac") },
{ G_UNICODE_SCRIPT_TAMIL, HB_SCRIPT_TAMIL, NC_("Script", "Tamil") },
{ G_UNICODE_SCRIPT_TELUGU, HB_SCRIPT_TELUGU, NC_("Script", "Telugu") },
{ G_UNICODE_SCRIPT_THAANA, HB_SCRIPT_THAANA, NC_("Script", "Thaana") },
{ G_UNICODE_SCRIPT_THAI, HB_SCRIPT_THAI, NC_("Script", "Thai") },
{ G_UNICODE_SCRIPT_TIBETAN, HB_SCRIPT_TIBETAN, NC_("Script", "Tibetan") },
{ G_UNICODE_SCRIPT_CANADIAN_ABORIGINAL, HB_SCRIPT_CANADIAN_ABORIGINAL, NC_("Script", "Canadian Aboriginal") },
{ G_UNICODE_SCRIPT_YI, HB_SCRIPT_YI, NC_("Script", "Yi") },
{ G_UNICODE_SCRIPT_TAGALOG, HB_SCRIPT_TAGALOG, NC_("Script", "Tagalog") },
{ G_UNICODE_SCRIPT_HANUNOO, HB_SCRIPT_HANUNOO, NC_("Script", "Hanunoo") },
{ G_UNICODE_SCRIPT_BUHID, HB_SCRIPT_BUHID, NC_("Script", "Buhid") },
{ G_UNICODE_SCRIPT_TAGBANWA, HB_SCRIPT_TAGBANWA, NC_("Script", "Tagbanwa") },
{ G_UNICODE_SCRIPT_BRAILLE, HB_SCRIPT_BRAILLE, NC_("Script", "Braille") },
{ G_UNICODE_SCRIPT_CYPRIOT, HB_SCRIPT_CYPRIOT, NC_("Script", "Cypriot") },
{ G_UNICODE_SCRIPT_LIMBU, HB_SCRIPT_LIMBU, NC_("Script", "Limbu") },
{ G_UNICODE_SCRIPT_OSMANYA, HB_SCRIPT_OSMANYA, NC_("Script", "Osmanya") },
{ G_UNICODE_SCRIPT_SHAVIAN, HB_SCRIPT_SHAVIAN, NC_("Script", "Shavian") },
{ G_UNICODE_SCRIPT_LINEAR_B, HB_SCRIPT_LINEAR_B, NC_("Script", "Linear B") },
{ G_UNICODE_SCRIPT_TAI_LE, HB_SCRIPT_TAI_LE, NC_("Script", "Tai Le") },
{ G_UNICODE_SCRIPT_UGARITIC, HB_SCRIPT_UGARITIC, NC_("Script", "Ugaritic") },
{ G_UNICODE_SCRIPT_NEW_TAI_LUE, HB_SCRIPT_NEW_TAI_LUE, NC_("Script", "New Tai Lue") },
{ G_UNICODE_SCRIPT_BUGINESE, HB_SCRIPT_BUGINESE, NC_("Script", "Buginese") },
{ G_UNICODE_SCRIPT_GLAGOLITIC, HB_SCRIPT_GLAGOLITIC, NC_("Script", "Glagolitic") },
{ G_UNICODE_SCRIPT_TIFINAGH, HB_SCRIPT_TIFINAGH, NC_("Script", "Tifinagh") },
{ G_UNICODE_SCRIPT_SYLOTI_NAGRI, HB_SCRIPT_SYLOTI_NAGRI, NC_("Script", "Syloti Nagri") },
{ G_UNICODE_SCRIPT_OLD_PERSIAN, HB_SCRIPT_OLD_PERSIAN, NC_("Script", "Old Persian") },
{ G_UNICODE_SCRIPT_KHAROSHTHI, HB_SCRIPT_KHAROSHTHI, NC_("Script", "Kharoshthi") },
{ G_UNICODE_SCRIPT_UNKNOWN, HB_SCRIPT_UNKNOWN, NC_("Script", "Unknown") },
{ G_UNICODE_SCRIPT_BALINESE, HB_SCRIPT_BALINESE, NC_("Script", "Balinese") },
{ G_UNICODE_SCRIPT_CUNEIFORM, HB_SCRIPT_CUNEIFORM, NC_("Script", "Cuneiform") },
{ G_UNICODE_SCRIPT_PHOENICIAN, HB_SCRIPT_PHOENICIAN, NC_("Script", "Phoenician") },
{ G_UNICODE_SCRIPT_PHAGS_PA, HB_SCRIPT_PHAGS_PA, NC_("Script", "Phags-pa") },
{ G_UNICODE_SCRIPT_NKO, HB_SCRIPT_NKO, NC_("Script", "N'Ko") },
{ G_UNICODE_SCRIPT_KAYAH_LI, HB_SCRIPT_KAYAH_LI, NC_("Script", "Kayah Li") },
{ G_UNICODE_SCRIPT_LEPCHA, HB_SCRIPT_LEPCHA, NC_("Script", "Lepcha") },
{ G_UNICODE_SCRIPT_REJANG, HB_SCRIPT_REJANG, NC_("Script", "Rejang") },
{ G_UNICODE_SCRIPT_SUNDANESE, HB_SCRIPT_SUNDANESE, NC_("Script", "Sundanese") },
{ G_UNICODE_SCRIPT_SAURASHTRA, HB_SCRIPT_SAURASHTRA, NC_("Script", "Saurashtra") },
{ G_UNICODE_SCRIPT_CHAM, HB_SCRIPT_CHAM, NC_("Script", "Cham") },
{ G_UNICODE_SCRIPT_OL_CHIKI, HB_SCRIPT_OL_CHIKI, NC_("Script", "Ol Chiki") },
{ G_UNICODE_SCRIPT_VAI, HB_SCRIPT_VAI, NC_("Script", "Vai") },
{ G_UNICODE_SCRIPT_CARIAN, HB_SCRIPT_CARIAN, NC_("Script", "Carian") },
{ G_UNICODE_SCRIPT_LYCIAN, HB_SCRIPT_LYCIAN, NC_("Script", "Lycian") },
{ G_UNICODE_SCRIPT_LYDIAN, HB_SCRIPT_LYDIAN, NC_("Script", "Lydian") },
{ G_UNICODE_SCRIPT_AVESTAN, HB_SCRIPT_AVESTAN, NC_("Script", "Avestan") },
{ G_UNICODE_SCRIPT_BAMUM, HB_SCRIPT_BAMUM, NC_("Script", "Bamum") },
{ G_UNICODE_SCRIPT_EGYPTIAN_HIEROGLYPHS, HB_SCRIPT_EGYPTIAN_HIEROGLYPHS, NC_("Script", "Egyptian Hieroglpyhs") },
{ G_UNICODE_SCRIPT_IMPERIAL_ARAMAIC, HB_SCRIPT_IMPERIAL_ARAMAIC, NC_("Script", "Imperial Aramaic") },
{ G_UNICODE_SCRIPT_INSCRIPTIONAL_PAHLAVI, HB_SCRIPT_INSCRIPTIONAL_PAHLAVI, NC_("Script", "Inscriptional Pahlavi") },
{ G_UNICODE_SCRIPT_INSCRIPTIONAL_PARTHIAN, HB_SCRIPT_INSCRIPTIONAL_PARTHIAN, NC_("Script", "Inscriptional Parthian") },
{ G_UNICODE_SCRIPT_JAVANESE, HB_SCRIPT_JAVANESE, NC_("Script", "Javanese") },
{ G_UNICODE_SCRIPT_KAITHI, HB_SCRIPT_KAITHI, NC_("Script", "Kaithi") },
{ G_UNICODE_SCRIPT_LISU, HB_SCRIPT_LISU, NC_("Script", "Lisu") },
{ G_UNICODE_SCRIPT_MEETEI_MAYEK, HB_SCRIPT_MEETEI_MAYEK, NC_("Script", "Meetei Mayek") },
{ G_UNICODE_SCRIPT_OLD_SOUTH_ARABIAN, HB_SCRIPT_OLD_SOUTH_ARABIAN, NC_("Script", "Old South Arabian") },
{ G_UNICODE_SCRIPT_OLD_TURKIC, HB_SCRIPT_OLD_TURKIC, NC_("Script", "Old Turkic") },
{ G_UNICODE_SCRIPT_SAMARITAN, HB_SCRIPT_SAMARITAN, NC_("Script", "Samaritan") },
{ G_UNICODE_SCRIPT_TAI_THAM, HB_SCRIPT_TAI_THAM, NC_("Script", "Tai Tham") },
{ G_UNICODE_SCRIPT_TAI_VIET, HB_SCRIPT_TAI_VIET, NC_("Script", "Tai Viet") },
{ G_UNICODE_SCRIPT_BATAK, HB_SCRIPT_BATAK, NC_("Script", "Batak") },
{ G_UNICODE_SCRIPT_BRAHMI, HB_SCRIPT_BRAHMI, NC_("Script", "Brahmi") },
{ G_UNICODE_SCRIPT_MANDAIC, HB_SCRIPT_MANDAIC, NC_("Script", "Mandaic") },
{ G_UNICODE_SCRIPT_CHAKMA, HB_SCRIPT_CHAKMA, NC_("Script", "Chakma") },
{ G_UNICODE_SCRIPT_MEROITIC_CURSIVE, HB_SCRIPT_MEROITIC_CURSIVE, NC_("Script", "Meroitic Cursive") },
{ G_UNICODE_SCRIPT_MEROITIC_HIEROGLYPHS, HB_SCRIPT_MEROITIC_HIEROGLYPHS, NC_("Script", "Meroitic Hieroglyphs") },
{ G_UNICODE_SCRIPT_MIAO, HB_SCRIPT_MIAO, NC_("Script", "Miao") },
{ G_UNICODE_SCRIPT_SHARADA, HB_SCRIPT_SHARADA, NC_("Script", "Sharada") },
{ G_UNICODE_SCRIPT_SORA_SOMPENG, HB_SCRIPT_SORA_SOMPENG, NC_("Script", "Sora Sompeng") },
{ G_UNICODE_SCRIPT_TAKRI, HB_SCRIPT_TAKRI, NC_("Script", "Takri") },
{ G_UNICODE_SCRIPT_BASSA_VAH, HB_SCRIPT_BASSA_VAH, NC_("Script", "Bassa") },
{ G_UNICODE_SCRIPT_CAUCASIAN_ALBANIAN, HB_SCRIPT_CAUCASIAN_ALBANIAN, NC_("Script", "Caucasian Albanian") },
{ G_UNICODE_SCRIPT_DUPLOYAN, HB_SCRIPT_DUPLOYAN, NC_("Script", "Duployan") },
{ G_UNICODE_SCRIPT_ELBASAN, HB_SCRIPT_ELBASAN, NC_("Script", "Elbasan") },
{ G_UNICODE_SCRIPT_GRANTHA, HB_SCRIPT_GRANTHA, NC_("Script", "Grantha") },
{ G_UNICODE_SCRIPT_KHOJKI, HB_SCRIPT_KHOJKI, NC_("Script", "Kjohki") },
{ G_UNICODE_SCRIPT_KHUDAWADI, HB_SCRIPT_KHUDAWADI, NC_("Script", "Khudawadi, Sindhi") },
{ G_UNICODE_SCRIPT_LINEAR_A, HB_SCRIPT_LINEAR_A, NC_("Script", "Linear A") },
{ G_UNICODE_SCRIPT_MAHAJANI, HB_SCRIPT_MAHAJANI, NC_("Script", "Mahajani") },
{ G_UNICODE_SCRIPT_MANICHAEAN, HB_SCRIPT_MANICHAEAN, NC_("Script", "Manichaean") },
{ G_UNICODE_SCRIPT_MENDE_KIKAKUI, HB_SCRIPT_MENDE_KIKAKUI, NC_("Script", "Mende Kikakui") },
{ G_UNICODE_SCRIPT_MODI, HB_SCRIPT_MODI, NC_("Script", "Modi") },
{ G_UNICODE_SCRIPT_MRO, HB_SCRIPT_MRO, NC_("Script", "Mro") },
{ G_UNICODE_SCRIPT_NABATAEAN, HB_SCRIPT_NABATAEAN, NC_("Script", "Nabataean") },
{ G_UNICODE_SCRIPT_OLD_NORTH_ARABIAN, HB_SCRIPT_OLD_NORTH_ARABIAN, NC_("Script", "Old North Arabian") },
{ G_UNICODE_SCRIPT_OLD_PERMIC, HB_SCRIPT_OLD_PERMIC, NC_("Script", "Old Permic") },
{ G_UNICODE_SCRIPT_PAHAWH_HMONG, HB_SCRIPT_PAHAWH_HMONG, NC_("Script", "Pahawh Hmong") },
{ G_UNICODE_SCRIPT_PALMYRENE, HB_SCRIPT_PALMYRENE, NC_("Script", "Palmyrene") },
{ G_UNICODE_SCRIPT_PAU_CIN_HAU, HB_SCRIPT_PAU_CIN_HAU, NC_("Script", "Pau Cin Hau") },
{ G_UNICODE_SCRIPT_PSALTER_PAHLAVI, HB_SCRIPT_PSALTER_PAHLAVI, NC_("Script", "Psalter Pahlavi") },
{ G_UNICODE_SCRIPT_SIDDHAM, HB_SCRIPT_SIDDHAM, NC_("Script", "Siddham") },
{ G_UNICODE_SCRIPT_TIRHUTA, HB_SCRIPT_TIRHUTA, NC_("Script", "Tirhuta") },
{ G_UNICODE_SCRIPT_WARANG_CITI, HB_SCRIPT_WARANG_CITI, NC_("Script", "Warang Citi") },
{ G_UNICODE_SCRIPT_AHOM, HB_SCRIPT_AHOM, NC_("Script", "Ahom") },
{ G_UNICODE_SCRIPT_ANATOLIAN_HIEROGLYPHS, HB_SCRIPT_ANATOLIAN_HIEROGLYPHS, NC_("Script", "Anatolian Hieroglyphs") },
{ G_UNICODE_SCRIPT_HATRAN, HB_SCRIPT_HATRAN, NC_("Script", "Hatran") },
{ G_UNICODE_SCRIPT_MULTANI, HB_SCRIPT_MULTANI, NC_("Script", "Multani") },
{ G_UNICODE_SCRIPT_OLD_HUNGARIAN, HB_SCRIPT_OLD_HUNGARIAN, NC_("Script", "Old Hungarian") },
{ G_UNICODE_SCRIPT_SIGNWRITING, HB_SCRIPT_SIGNWRITING, NC_("Script", "Signwriting") },
{ G_UNICODE_SCRIPT_ADLAM, HB_SCRIPT_ADLAM, NC_("Script", "Adlam") },
{ G_UNICODE_SCRIPT_BHAIKSUKI, HB_SCRIPT_BHAIKSUKI, NC_("Script", "Bhaiksuki") },
{ G_UNICODE_SCRIPT_MARCHEN, HB_SCRIPT_MARCHEN, NC_("Script", "Marchen") },
{ G_UNICODE_SCRIPT_NEWA, HB_SCRIPT_NEWA, NC_("Script", "Newa") },
{ G_UNICODE_SCRIPT_OSAGE, HB_SCRIPT_OSAGE, NC_("Script", "Osage") },
{ G_UNICODE_SCRIPT_TANGUT, HB_SCRIPT_TANGUT, NC_("Script", "Tangut") },
{ G_UNICODE_SCRIPT_MASARAM_GONDI, HB_SCRIPT_INVALID, NC_("Script", "Masaram Gondi") },
{ G_UNICODE_SCRIPT_NUSHU, HB_SCRIPT_INVALID, NC_("Script", "Nushu") },
{ G_UNICODE_SCRIPT_SOYOMBO, HB_SCRIPT_INVALID, NC_("Script", "Soyombo") },
{ G_UNICODE_SCRIPT_ZANABAZAR_SQUARE, HB_SCRIPT_INVALID, NC_("Script", "Zanabazar Square") },
};
const char *
get_script_name (GUnicodeScript script)
{
int i;
for (i = 0; i < G_N_ELEMENTS (scripts); i++)
{
if (scripts[i].script == script)
return g_dpgettext2 (GETTEXT_PACKAGE, "Script", scripts[i].name);
}
return NULL;
}
const char *
get_script_name_for_tag (guint32 tag)
{
int i;
for (i = 0; i < G_N_ELEMENTS (scripts); i++)
{
if (scripts[i].hb_script == hb_script_from_iso15924_tag (tag))
return g_dpgettext2 (GETTEXT_PACKAGE, "Script", scripts[i].name);
}
return NULL;
}

13
demos/gtk-demo/script-names.h Normal file
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@@ -0,0 +1,13 @@
#ifndef SCRIPT_NAMES_H
#define SCRIPT_NAMES_H
#include <glib.h>
G_BEGIN_DECLS
const char * get_script_name (GUnicodeScript script);
const char * get_script_name_for_tag (guint32 tag);
G_END_DECLS
#endif