I have written a lookandfeel class for the typeface name and the font size of the button :
class MyLookAndFeel : public LookAndFeel_V3
Font getTextButtonFont(TextButton&, int buttonHeight) override
return Font("Segoe UI Symbol", 16.0f, Font::plain);
Segoe UI Symbol has these utf-8 geometrical shapes that I need for my application, like play symbol : " http://www.kreativekorp.com/charset/unicode.php?char=E102 ".
So, I use the String Literal Helper in Juce to get the code for the symbol and then paste it like this in the button text field :
It works fine on my computer. Maybe you are right that the font isn't available on the other computer.