*/
#include "config.h"
-
-#include <string.h>
-#include <stdlib.h>
+#include "empathy-spell.h"
#include <glib/gi18n-lib.h>
#include <enchant.h>
#endif
-#include "empathy-spell.h"
-#include "empathy-conf.h"
+#include "empathy-gsettings.h"
#define DEBUG_FLAG EMPATHY_DEBUG_OTHER
-#include <libempathy/empathy-debug.h>
+#include "empathy-debug.h"
#ifdef HAVE_ENCHANT
#define ISO_CODES_DATADIR ISO_CODES_PREFIX "/share/xml/iso-codes"
#define ISO_CODES_LOCALESDIR ISO_CODES_PREFIX "/share/locale"
+/* Language code (gchar *) -> language name (gchar *) */
static GHashTable *iso_code_names = NULL;
-static GList *languages = NULL;
-static gboolean empathy_conf_notify_inited = FALSE;
+/* Contains only _enabled_ languages
+ * Language code (gchar *) -> language (SpellLanguage *) */
+static GHashTable *languages = NULL;
static void
spell_iso_codes_parse_start_tag (GMarkupParseContext *ctx,
}
static void
-spell_notify_languages_cb (EmpathyConf *conf,
+spell_notify_languages_cb (GSettings *gsettings,
const gchar *key,
gpointer user_data)
{
- GList *l;
-
DEBUG ("Resetting languages due to config change");
/* We just reset the languages list. */
- for (l = languages; l; l = l->next) {
- SpellLanguage *lang;
-
- lang = l->data;
-
- enchant_broker_free_dict (lang->config, lang->speller);
- enchant_broker_free (lang->config);
-
- g_slice_free (SpellLanguage, lang);
+ if (languages != NULL) {
+ g_hash_table_unref (languages);
+ languages = NULL;
}
+}
+
+static void
+empathy_spell_free_language (SpellLanguage *lang)
+{
+ enchant_broker_free_dict (lang->config, lang->speller);
+ enchant_broker_free (lang->config);
- g_list_free (languages);
- languages = NULL;
+ g_slice_free (SpellLanguage, lang);
}
static void
spell_setup_languages (void)
{
+ static GSettings *gsettings = NULL;
gchar *str;
- if (!empathy_conf_notify_inited) {
- empathy_conf_notify_add (empathy_conf_get (),
- EMPATHY_PREFS_CHAT_SPELL_CHECKER_LANGUAGES,
- spell_notify_languages_cb, NULL);
+ if (gsettings == NULL) {
+ /* FIXME: this is never uninitialised */
+ gsettings = g_settings_new (EMPATHY_PREFS_CHAT_SCHEMA);
- empathy_conf_notify_inited = TRUE;
+ g_signal_connect (gsettings,
+ "changed::" EMPATHY_PREFS_CHAT_SPELL_CHECKER_LANGUAGES,
+ G_CALLBACK (spell_notify_languages_cb), NULL);
}
if (languages) {
return;
}
- if (empathy_conf_get_string (empathy_conf_get (),
- EMPATHY_PREFS_CHAT_SPELL_CHECKER_LANGUAGES,
- &str) && str) {
+ languages = g_hash_table_new_full (g_str_hash, g_str_equal,
+ g_free, (GDestroyNotify) empathy_spell_free_language);
+
+ str = g_settings_get_string (gsettings,
+ EMPATHY_PREFS_CHAT_SPELL_CHECKER_LANGUAGES);
+
+ if (str != NULL) {
gchar **strv;
gint i;
lang->config = enchant_broker_init ();
lang->speller = enchant_broker_request_dict (lang->config, strv[i]);
- languages = g_list_append (languages, lang);
+ if (lang->speller == NULL) {
+ DEBUG ("language '%s' has no valid dict", strv[i]);
+ } else {
+ g_hash_table_insert (languages,
+ g_strdup (strv[i]),
+ lang);
+ }
+
i++;
}
return;
}
- *list = g_list_append (*list, g_strdup (lang));
+ *list = g_list_append (*list, lang);
}
GList *
return list_langs;
}
+GList *
+empathy_spell_get_enabled_language_codes (void)
+{
+ spell_setup_languages ();
+ return g_hash_table_get_keys (languages);
+}
+
void
empathy_spell_free_language_codes (GList *codes)
{
gboolean digit;
gunichar c;
gint len;
- GList *l;
+ GHashTableIter iter;
+ SpellLanguage *lang;
g_return_val_if_fail (word != NULL, FALSE);
spell_setup_languages ();
if (!languages) {
- DEBUG ("No languages to check against");
return TRUE;
}
}
len = strlen (word);
- for (l = languages; l; l = l->next) {
- SpellLanguage *lang;
-
- lang = l->data;
-
+ g_hash_table_iter_init (&iter, languages);
+ while (g_hash_table_iter_next (&iter, NULL, (gpointer *) &lang)) {
enchant_result = enchant_dict_check (lang->speller, word, len);
if (enchant_result == 0) {
}
GList *
-empathy_spell_get_suggestions (const gchar *word)
+empathy_spell_get_suggestions (const gchar *code,
+ const gchar *word)
{
gint len;
- GList *l1;
GList *suggestion_list = NULL;
+ SpellLanguage *lang;
+ gchar **suggestions;
+ gsize i, number_of_suggestions;
+ g_return_val_if_fail (code != NULL, NULL);
g_return_val_if_fail (word != NULL, NULL);
spell_setup_languages ();
- len = strlen (word);
+ if (!languages) {
+ return NULL;
+ }
- for (l1 = languages; l1; l1 = l1->next) {
- SpellLanguage *lang;
- gchar **suggestions;
- gsize i, number_of_suggestions;
+ len = strlen (word);
- lang = l1->data;
+ lang = g_hash_table_lookup (languages, code);
+ if (!lang) {
+ return NULL;
+ }
- suggestions = enchant_dict_suggest (lang->speller, word, len,
- &number_of_suggestions);
+ suggestions = enchant_dict_suggest (lang->speller, word, len,
+ &number_of_suggestions);
- for (i = 0; i < number_of_suggestions; i++) {
- suggestion_list = g_list_append (suggestion_list,
- g_strdup (suggestions[i]));
- }
+ for (i = 0; i < number_of_suggestions; i++) {
+ suggestion_list = g_list_append (suggestion_list,
+ g_strdup (suggestions[i]));
+ }
- if (suggestions) {
- enchant_dict_free_string_list (lang->speller, suggestions);
- }
+ if (suggestions) {
+ enchant_dict_free_string_list (lang->speller, suggestions);
}
return suggestion_list;
return TRUE;
}
+void
+empathy_spell_add_to_dictionary (const gchar *code,
+ const gchar *word)
+{
+ SpellLanguage *lang;
+
+ g_return_if_fail (code != NULL);
+ g_return_if_fail (word != NULL);
+
+ spell_setup_languages ();
+ if (languages == NULL)
+ return;
+
+ lang = g_hash_table_lookup (languages, code);
+ if (lang == NULL)
+ return;
+
+ enchant_dict_add_to_pwl (lang->speller, word, strlen (word));
+}
+
#else /* not HAVE_ENCHANT */
gboolean
}
GList *
-empathy_spell_get_suggestions (const gchar *word)
+empathy_spell_get_suggestions (const gchar *code,
+ const gchar *word)
{
DEBUG ("Support disabled, could not get suggestions");
{
}
+void
+empathy_spell_add_to_dictionary (const gchar *code,
+ const gchar *word)
+{
+ DEBUG ("Support disabled, could not expand the dictionary");
+}
+
+GList *
+empathy_spell_get_enabled_language_codes (void)
+{
+ DEBUG ("Support disabled, could not get enabled language codes");
+
+ return NULL;
+}
+
#endif /* HAVE_ENCHANT */
projects / empathy.git / blobdiff