res = gdk_rgba_parse ("", &color);
g_assert (!res);
- expected.red = 0.4;
- expected.green = 0.3;
- expected.blue = 0.2;
+ expected.red = 100/255.;
+ expected.green = 90/255.;
+ expected.blue = 80/255.;
expected.alpha = 0.1;
- res = gdk_rgba_parse ("rgba(0.4,0.3,0.2,0.1)", &color);
- g_assert (res);
- g_assert (gdk_rgba_equal (&color, &expected));
-
- res = gdk_rgba_parse ("rgba ( 0.4 , 0.3 , 0.2 , 0.1 )", &color);
+ res = gdk_rgba_parse ("rgba(100,90,80,0.1)", &color);
g_assert (res);
g_assert (gdk_rgba_equal (&color, &expected));
expected.red = 0.4;
expected.green = 0.3;
expected.blue = 0.2;
- expected.alpha = 1.0;
- res = gdk_rgba_parse ("rgb(0.4,0.3,0.2)", &color);
+ expected.alpha = 0.1;
+ res = gdk_rgba_parse ("rgba(40%,30%,20%,0.1)", &color);
+ g_assert (res);
+ g_assert (gdk_rgba_equal (&color, &expected));
+
+ res = gdk_rgba_parse ("rgba( 40 % , 30 % , 20 % , 0.1 )", &color);
g_assert (res);
g_assert (gdk_rgba_equal (&color, &expected));
gchar *res_en;
gchar *orig;
+ /* Using /255. values for the r, g, b components should
+ * make sure they round-trip exactly without rounding
+ * from the double => integer => double conversions */
rgba.red = 1.0;
- rgba.green = 0.5;
- rgba.blue = 0.1;
- rgba.alpha = 1.0;
+ rgba.green = 128/255.;
+ rgba.blue = 64/255.;
+ rgba.alpha = 0.5;
orig = g_strdup (setlocale (LC_ALL, NULL));
res = gdk_rgba_to_string (&rgba);