END_TEST
/* Various text related geometries */
START_TEST(evas_text_geometries)
{
START_TEXT_TEST();
const char *buf = "Tests";
const char *font = TEST_FONT_NAME;
Evas_Font_Size size = 14;
Evas_Coord prev;
int i;
Evas_Coord x, y, w, h, px;
evas_object_text_text_set(to, buf);
/* All should be 0 without a font set */
fail_if(evas_object_text_ascent_get(to) != 0);
fail_if(evas_object_text_descent_get(to) != 0);
fail_if(evas_object_text_max_ascent_get(to) != 0);
fail_if(evas_object_text_max_descent_get(to) != 0);
fail_if(evas_object_text_horiz_advance_get(to) != 0);
fail_if(evas_object_text_vert_advance_get(to) != 0);
evas_object_text_font_set(to, font, size);
/* Check that they are bigger than 0. */
fail_if(evas_object_text_ascent_get(to) <= 0);
fail_if(evas_object_text_descent_get(to) <= 0);
fail_if(evas_object_text_max_ascent_get(to) <= 0);
fail_if(evas_object_text_max_descent_get(to) <= 0);
fail_if(evas_object_text_horiz_advance_get(to) <= 0);
fail_if(evas_object_text_vert_advance_get(to) <= 0);
/* Check that expanding the text does what we expect it */
evas_object_text_text_set(to, "Test");
prev = evas_object_text_ascent_get(to);
evas_object_text_text_set(to, "Testing");
fail_if(evas_object_text_ascent_get(to) != prev);
evas_object_text_text_set(to, "Test");
prev = evas_object_text_descent_get(to);
evas_object_text_text_set(to, "Testing");
fail_if(evas_object_text_descent_get(to) != prev);
evas_object_text_text_set(to, "Test");
prev = evas_object_text_max_ascent_get(to);
evas_object_text_text_set(to, "Testing");
fail_if(evas_object_text_max_ascent_get(to) != prev);
evas_object_text_text_set(to, "Test");
prev = evas_object_text_max_descent_get(to);
evas_object_text_text_set(to, "Testing");
fail_if(evas_object_text_max_descent_get(to) != prev);
evas_object_text_text_set(to, "Test");
prev = evas_object_text_horiz_advance_get(to);
evas_object_text_text_set(to, "Testing");
fail_if(evas_object_text_horiz_advance_get(to) <= prev);
evas_object_text_text_set(to, "Test");
prev = evas_object_text_vert_advance_get(to);
evas_object_text_text_set(to, "Testing");
fail_if(evas_object_text_vert_advance_get(to) != prev);
/* Go through all the characters, making sure the geometries we get
* are in a monotonically increasing order and that all sizes are
* bigger than 0. */
evas_object_text_text_set(to, "Testing...");
x = 0;
px = -100;
for (i = 0 ; i < eina_unicode_utf8_get_len("Testing...") ; i++)
{
fail_if(!evas_object_text_char_pos_get(to, i, &x, &y, &w, &h));
fail_if(x <= px);
px = x;
/* Get back the coords */
fail_if(i != evas_object_text_char_coords_get(to, x + (w / 4),
y + (h / 2), NULL, NULL, NULL, NULL));
/* Get back cursor position, if click on right half of char. */
fail_if((i + 1) != evas_object_text_char_coords_get(to, x + ((3 * w) / 4),
y + (h / 2), &x, &y, &w, &h));
}
/* Last up to pos */
Evas_Coord adv;
int pos, prev_pos;
evas_object_text_text_set(to, "Test - 유니코드");
adv = evas_object_text_horiz_advance_get(to);
pos = prev_pos = 0;
for (x = 0 ; x <= (adv - 1) ; x++)
{
pos = evas_object_text_last_up_to_pos(to, x, 0);
_ck_assert_int(pos, >=, prev_pos);
prev_pos = pos;
}
pos = evas_object_text_last_up_to_pos(to, x, 0);
ck_assert_int_eq(pos, -1);
pos = evas_object_text_last_up_to_pos(to, -50, 0);
ck_assert_int_eq(pos, -1);
END_TEXT_TEST();
}
int EvasText::ascent() const
{
return evas_object_text_ascent_get( o );
}
int Text::getAscent() const
{
return evas_object_text_ascent_get( o );
}