char *title;
char **page_labels;
+ gint max_label_chars;
gboolean has_labels;
gboolean uniform;
ev_page_cache_init (EvPageCache *page_cache)
{
page_cache->current_page = -1;
+ page_cache->max_label_chars = 0;
}
static void
ev_document_get_page_size (document, i, &page_width, &page_height);
page_cache->page_labels[i] = ev_document_get_page_label (document, i);
-
- if (!page_cache->has_labels && page_cache->page_labels[i] != NULL) {
- gchar *expected_label;
+
+ if (page_cache->page_labels[i] != NULL) {
+
+ page_cache->max_label_chars = MAX(page_cache->max_label_chars,
+ g_utf8_strlen (page_cache->page_labels[i], 256));
+ if (!page_cache->has_labels) {
+ gchar *expected_label;
- expected_label = g_strdup_printf ("%d", i + 1);
- if (strcmp (expected_label, page_cache->page_labels[i]))
- page_cache->has_labels = TRUE;
- g_free (expected_label);
+ expected_label = g_strdup_printf ("%d", i + 1);
+ if (strcmp (expected_label, page_cache->page_labels[i]))
+ page_cache->has_labels = TRUE;
+ g_free (expected_label);
+ }
}
if (page_width > page_cache->max_width_page_width) {
*height = page_cache->max_height_page_height * scale;
}
+gint
+ev_page_cache_get_max_label_chars (EvPageCache *page_cache)
+{
+ g_return_val_if_fail (EV_IS_PAGE_CACHE (page_cache), 0);
+
+ return page_cache->max_label_chars;
+}
gchar *
ev_page_cache_get_page_label (EvPageCache *page_cache,