- GString *text;
- int m, em;
- size_t l;
- gboolean shortened = FALSE;
-
- y = position->y;
- w = position->width;
- h = position->height;
-
- /* accomidate for areas bigger/smaller than Xft thinks the font is tall */
- y -= (2 * (t->font->xftfont->ascent + t->font->xftfont->descent) -
- (t->font->height + h) - 1) / 2;
-
- text = g_string_new(t->string);
- l = g_utf8_strlen(text->str, -1);
- m = font_measure_string(t->font, text->str, t->shadow, t->offset);
- while (l && m > position->width) {
- shortened = TRUE;
- /* remove a character from the middle */
- text = g_string_erase(text, l-- / 2, 1);
- em = ELIPSES_LENGTH(t->font, t->shadow, t->offset);
- /* if the elipses are too large, don't show them at all */
- if (em > position->width)
- shortened = FALSE;
- m = font_measure_string(t->font, text->str, t->shadow, t->offset) + em;
- }
- if (shortened) {
- text = g_string_insert(text, (l + 1) / 2, ELIPSES);
- l += 3;
- }
- if (!l) return;