interaction between states and the visible property

[FlorentBecker]

It seems that whenever the property visible of some component is set in some state s0 of a component but not others, its value for the states where it is not set is false, rather than the expected true. Other properties such as font-size use their default value when they are set in some state but not others.

For instance, the following does not show "Hello world".

Window {
   property<int> niceness: 33;
   greeting := Text {
       text: "Hello world";

       states [
            rude when root.niceness <= 0: {visible: false}
            mannered when root.niceness > 100: {text: "Hello, dearest world"; font-size: 32px;}
       ]
   }
}

[ogoffart]

Thanks for the bug report!

When creating the state, the compiler doesn't see that the visibility defaults to true. Fixing in #1242

In the mean time, the work around is to add a visible: true; in the element that can be hidden.