mirror of
https://github.com/slint-ui/slint.git
synced 2025-10-01 06:11:16 +00:00
03bef6dba3
The following scenario would fail compiling to C++ because we failed to
determine the return type of the conditional expression:
Test := Rectangle {
property<bool> condition;
property<color> extra_color;
color: condition ? root.extra_color : 4289374890;
}
The type of the true branch would be color and the false branch would be
a float. Since they "disagree", ty() on the expression would return
Type::Invalid. This was temporarily worked around in the C++ generator
by always returning the type of the true branch, but that's wrong.
Instead this patch changes maybe_convert_to to apply the Cast expression
to the individual branches, placing the cast only to the numberic
literal and correcting the return value of ty() on the conditional
expression.
|
||
|---|---|---|
| .. | ||
| cases | ||
| driver | ||
| driver_lib | ||
| rustdriver | ||