static gint sc_speller_check_word(GeanyDocument *doc, gint line_number, const gchar *word,
gint start_pos, gint end_pos)
{
gsize n_suggs = 0;
g_return_val_if_fail(sc_speller_dict != NULL, 0);
g_return_val_if_fail(doc != NULL, 0);
g_return_val_if_fail(word != NULL, 0);
g_return_val_if_fail(start_pos >= 0 && end_pos >= 0, 0);
if (! NZV(word))
return 0;
/* ignore numbers or words starting with digits */
if (isdigit(*word))
return 0;
/* ignore non-text */
if (! sc_speller_is_text(doc, start_pos))
return 0;
/* early out if the word is spelled correctly */
if (enchant_dict_check(sc_speller_dict, word, -1) == 0)
return 0;
editor_indicator_set_on_range(doc->editor, GEANY_INDICATOR_ERROR, start_pos, end_pos);
if (sc_info->use_msgwin && line_number != -1)
{
gsize j;
gchar **suggs;
GString *str;
str = g_string_sized_new(256);
suggs = enchant_dict_suggest(sc_speller_dict, word, -1, &n_suggs);
if (suggs != NULL)
{
g_string_append_printf(str, "line %d: %s | ", line_number + 1, word);
g_string_append(str, _("Try: "));
/* Now find the misspellings in the line, limit suggestions to a maximum of 15 (for now) */
for (j = 0; j < MIN(n_suggs, 15); j++)
{
g_string_append(str, suggs[j]);
g_string_append_c(str, ' ');
}
msgwin_msg_add(COLOR_RED, line_number + 1, doc, "%s", str->str);
if (suggs != NULL && n_suggs > 0)
enchant_dict_free_string_list(sc_speller_dict, suggs);
}
g_string_free(str, TRUE);
}
return n_suggs;
}
void sc_gui_update_editor_menu_cb(GObject *obj, const gchar *word, gint pos,
GeanyDocument *doc, gpointer user_data)
{
gchar *search_word;
g_return_if_fail(doc != NULL && doc->is_valid);
/* hide the submenu in any case, we will reshow it again if we actually found something */
gtk_widget_hide(sc_info->edit_menu);
gtk_widget_hide(sc_info->edit_menu_sep);
if (! sc_info->show_editor_menu_item)
return;
/* if we have a selection, prefer it over the current word */
if (sci_has_selection(doc->editor->sci))
{
gint len = sci_get_selected_text_length(doc->editor->sci);
search_word = g_malloc(len + 1);
sci_get_selected_text(doc->editor->sci, search_word);
}
else
search_word = g_strdup(word);
/* ignore numbers or words starting with digits and non-text */
if (EMPTY(search_word) || isdigit(*search_word) || ! sc_speller_is_text(doc, pos))
{
g_free(search_word);
return;
}
/* ignore too long search words */
if (strlen(search_word) > 100)
{
GtkWidget *menu_item;
init_editor_submenu();
menu_item = gtk_menu_item_new_with_label(
_("Search term is too long to provide\nspelling suggestions in the editor menu."));
gtk_widget_set_sensitive(menu_item, FALSE);
gtk_widget_show(menu_item);
gtk_container_add(GTK_CONTAINER(sc_info->edit_menu_sub), menu_item);
menu_item = gtk_menu_item_new_with_label(_("Perform Spell Check"));
gtk_widget_show(menu_item);
gtk_container_add(GTK_CONTAINER(sc_info->edit_menu_sub), menu_item);
g_signal_connect(menu_item, "activate", G_CALLBACK(perform_spell_check_cb), doc);
g_free(search_word);
return;
}
if (sc_speller_dict_check(search_word) != 0)
{
GtkWidget *menu_item, *menu;
gchar *label;
gsize n_suggs, i;
gchar **suggs;
suggs = sc_speller_dict_suggest(search_word, &n_suggs);
clickinfo.pos = pos;
clickinfo.doc = doc;
setptr(clickinfo.word, search_word);
menu = init_editor_submenu();
for (i = 0; i < n_suggs; i++)
{
if (i > 0 && i % 10 == 0)
{
menu_item = gtk_menu_item_new();
gtk_widget_show(menu_item);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menu_item);
menu_item = gtk_menu_item_new_with_label(_("More..."));
gtk_widget_show(menu_item);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menu_item);
menu = gtk_menu_new();
gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu_item), menu);
}
menu_item = gtk_menu_item_new_with_label(suggs[i]);
gtk_widget_show(menu_item);
gtk_container_add(GTK_CONTAINER(menu), menu_item);
g_signal_connect(menu_item, "activate",
G_CALLBACK(menu_suggestion_item_activate_cb), NULL);
}
if (suggs == NULL)
{
menu_item = gtk_menu_item_new_with_label(_("(No Suggestions)"));
gtk_widget_set_sensitive(menu_item, FALSE);
gtk_widget_show(menu_item);
gtk_container_add(GTK_CONTAINER(sc_info->edit_menu_sub), menu_item);
}
menu_item = gtk_separator_menu_item_new();
gtk_widget_show(menu_item);
gtk_container_add(GTK_CONTAINER(sc_info->edit_menu_sub), menu_item);
label = g_strdup_printf(_("Add \"%s\" to Dictionary"), search_word);
menu_item = image_menu_item_new(GTK_STOCK_ADD, label);
gtk_widget_show(menu_item);
gtk_container_add(GTK_CONTAINER(sc_info->edit_menu_sub), menu_item);
g_signal_connect(menu_item, "activate",
G_CALLBACK(menu_addword_item_activate_cb), GINT_TO_POINTER(FALSE));
menu_item = image_menu_item_new(GTK_STOCK_REMOVE, _("Ignore All"));
gtk_widget_show(menu_item);
gtk_container_add(GTK_CONTAINER(sc_info->edit_menu_sub), menu_item);
g_signal_connect(menu_item, "activate",
G_CALLBACK(menu_addword_item_activate_cb), GINT_TO_POINTER(TRUE));
if (suggs != NULL)
sc_speller_dict_free_string_list(suggs);
g_free(label);
}
else
{
g_free(search_word);
}
}
