/*
* Update the contents of the widget with the data from our contents array.
*/
static void
update_contents(AtkObject *obj, GtkWidget *widget)
{
guint caret, i;
GString *s;
caret = (guint)atk_text_get_caret_offset(ATK_TEXT(obj));
s = g_string_new(NULL);
for (i = 0; i < contents->len; i++) {
if (i == caret) {
s = g_string_append(s, "[CARET]");
}
s = g_string_append_unichar(s,
g_array_index(contents,
gunichar,
i));
}
if (i == caret) {
s = g_string_append(s, "[CARET]");
}
if (GTK_IS_LABEL(widget)) {
gtk_label_set_text(GTK_LABEL(widget), s->str);
gtk_label_set_selectable(GTK_LABEL(widget),
atk_text_get_n_selections(ATK_TEXT(obj)) > 0);
if (gtk_label_get_selectable(GTK_LABEL(widget))) {
int selection_start, selection_end;
atk_text_get_selection(ATK_TEXT(obj), 0,
&selection_start,
&selection_end);
gtk_label_select_region(GTK_LABEL(widget),
selection_start, selection_end);
}
}
g_string_free(s, TRUE);
}
JSRetainPtr<JSStringRef> AccessibilityUIElement::selectedTextRange()
{
if (!ATK_IS_TEXT(m_element.get()))
return JSStringCreateWithCharacters(0, 0);
gint start, end;
g_free(atk_text_get_selection(ATK_TEXT(m_element.get()), 0, &start, &end));
GOwnPtr<gchar> selection(g_strdup_printf("{%d, %d}", start, end - start));
return JSStringCreateWithUTF8CString(selection.get());
}