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LibGUI: Add read-only effective size properties for debugging

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These new read-only properties help with debugging layouts, by exposing
the size values that are actually used for final size determination.
This commit is contained in:
FrHun 2022-05-16 18:40:14 +02:00 • committed by Sam Atkins
parent 68ad5f3780
commit aba6422e11
2 changed files with 20 additions and 0 deletions
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18
Userland/Libraries/LibGUI/UIDimensions.h
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@ -285,6 +285,13 @@ inline auto clamp<GUI::UIDimension>(GUI::UIDimension const& input, GUI::UIDimens
return result.has_value(); \
});
#define REGISTER_READONLY_UI_DIMENSION_PROPERTY(property_name, getter) \
register_property( \
property_name, \
[this] { \
return this->getter().as_json_value(); \
});
#define REGISTER_UI_SIZE_PROPERTY(property_name, getter, setter) \
register_property( \
property_name, \
@ -309,3 +316,14 @@ inline auto clamp<GUI::UIDimension>(GUI::UIDimension const& input, GUI::UIDimens
} \
return false; \
});
#define REGISTER_READONLY_UI_SIZE_PROPERTY(property_name, getter) \
register_property( \
property_name, \
[this] { \
auto size = this->getter(); \
JsonObject size_object; \
size_object.set("width", size.width().as_json_value()); \
size_object.set("height", size.height().as_json_value()); \
return size_object; \
});