react-native/ReactCommon/fabric/view/yoga/YogaStylableProps.cpp

149 lines
6.7 KiB
C++

/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#include "YogaStylableProps.h"
#include <yoga/Yoga.h>
#include <yoga/YGNode.h>
#include <fabric/debug/DebugStringConvertibleItem.h>
#include "yogaValuesConversions.h"
namespace facebook {
namespace react {
const YGStyle &YogaStylableProps::getYogaStyle() const {
return yogaStyle_;
}
void YogaStylableProps::apply(const RawProps &rawProps) {
for (auto const &pair : rawProps) {
auto const &name = pair.first;
auto const &value = pair.second;
#define YOGA_STYLE_PROPERTY(stringName, yogaName, accessor, convertor) \
if (name == #stringName) { \
yogaStyle_.yogaName = convertor(value accessor); \
continue; \
}
#define YOGA_STYLE_SIMPLE_FLOAT_PROPERTY(name) \
YOGA_STYLE_PROPERTY(name, name, .asDouble(), )
#define YOGA_STYLE_OPTIONAL_FLOAT_PROPERTY(name) \
YOGA_STYLE_PROPERTY(name, name, .asDouble(), yogaOptionalFloatFromFabricFloat)
#define YOGA_STYLE_SIMPLE_INTEGER_PROPERTY(name) \
YOGA_STYLE_PROPERTY(name, name, .asInt(), )
// Dimension Properties
#define YOGA_STYLE_DIMENSION_PROPERTY() \
YOGA_STYLE_PROPERTY(width, dimensions[YGDimensionWidth], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(height, dimensions[YGDimensionHeight], , yogaStyleValueFromDynamic)
#define YOGA_STYLE_PREFIXED_DIMENSION_PROPERTY(prefix) \
YOGA_STYLE_PROPERTY(prefix##Width, prefix##Dimensions[YGDimensionWidth], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(prefix##Height, prefix##Dimensions[YGDimensionHeight], , yogaStyleValueFromDynamic)
// Edge Properties
#define YOGA_STYLE_POSITION_EDGE_PROPERTY() \
YOGA_STYLE_PROPERTY(left, position[YGEdgeLeft], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(top, position[YGEdgeTop], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(right, position[YGEdgeRight], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(bottom, position[YGEdgeBottom], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(start, position[YGEdgeStart], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(end, position[YGEdgeEnd], , yogaStyleValueFromDynamic)
#define YOGA_STYLE_PREFIXED_EDGE_PROPERTY(prefix) \
YOGA_STYLE_PROPERTY(prefix##Left, prefix[YGEdgeLeft], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(prefix##Top, prefix[YGEdgeTop], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(prefix##Right, prefix[YGEdgeRight], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(prefix##Bottom, prefix[YGEdgeBottom], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(prefix##Start, prefix[YGEdgeStart], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(prefix##End, prefix[YGEdgeEnd], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(prefix##Horizontal, prefix[YGEdgeHorizontal], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(prefix##Vertical, prefix[YGEdgeVertical], , yogaStyleValueFromDynamic) \
YOGA_STYLE_PROPERTY(prefix, prefix[YGEdgeAll], , yogaStyleValueFromDynamic)
YOGA_STYLE_PROPERTY(direction, direction, , yogaStyleDirectionFromDynamic)
YOGA_STYLE_PROPERTY(flexDirection, flexDirection, , yogaStyleFlexDirectionFromDynamic)
YOGA_STYLE_PROPERTY(justifyContent, justifyContent, , yogaStyleJustifyFromDynamic)
YOGA_STYLE_PROPERTY(alignContent, alignContent, , yogaStyleAlignFromDynamic)
YOGA_STYLE_PROPERTY(alignItems, alignItems, , yogaStyleAlignFromDynamic)
YOGA_STYLE_PROPERTY(alignSelf, alignSelf, , yogaStyleAlignFromDynamic)
YOGA_STYLE_PROPERTY(positionType, positionType, , yogaStylePositionTypeFromDynamic)
YOGA_STYLE_PROPERTY(flexWrap, flexWrap, , yogaStyleWrapFromDynamic)
YOGA_STYLE_PROPERTY(overflow, overflow, , yogaStyleOverflowFromDynamic)
YOGA_STYLE_PROPERTY(display, display, , yogaStyleDisplayFromDynamic)
YOGA_STYLE_OPTIONAL_FLOAT_PROPERTY(flex)
YOGA_STYLE_OPTIONAL_FLOAT_PROPERTY(flexGrow)
YOGA_STYLE_OPTIONAL_FLOAT_PROPERTY(flexShrink)
YOGA_STYLE_PROPERTY(flexBasis, flexBasis, , yogaStyleValueFromDynamic)
YOGA_STYLE_DIMENSION_PROPERTY()
YOGA_STYLE_PREFIXED_DIMENSION_PROPERTY(min)
YOGA_STYLE_PREFIXED_DIMENSION_PROPERTY(max)
YOGA_STYLE_POSITION_EDGE_PROPERTY()
YOGA_STYLE_PREFIXED_EDGE_PROPERTY(margin)
YOGA_STYLE_PREFIXED_EDGE_PROPERTY(padding)
YOGA_STYLE_PREFIXED_EDGE_PROPERTY(border)
YOGA_STYLE_OPTIONAL_FLOAT_PROPERTY(aspectRatio)
}
}
#pragma mark - DebugStringConvertible
SharedDebugStringConvertibleList YogaStylableProps::getDebugProps() const {
SharedDebugStringConvertibleList list = {};
YGStyle defaultYogaStyle = YGStyle();
YGStyle currentYogaStyle = yogaStyle_;
#define YOGA_STYLE_PROPS_ADD_TO_SET(stringName, propertyName, accessor, convertor) \
{ \
auto currentValueString = convertor(currentYogaStyle.propertyName accessor); \
auto defaultValueString = convertor(defaultYogaStyle.propertyName accessor); \
if (currentValueString != defaultValueString) { \
list.push_back(std::make_shared<DebugStringConvertibleItem>(#stringName, currentValueString)); \
} \
}
YOGA_STYLE_PROPS_ADD_TO_SET(direction, direction, , stringFromYogaStyleDirection)
YOGA_STYLE_PROPS_ADD_TO_SET(flexDirection, flexDirection, , stringFromYogaStyleFlexDirection)
YOGA_STYLE_PROPS_ADD_TO_SET(justifyContent, justifyContent, , stringFromYogaStyleJustify)
YOGA_STYLE_PROPS_ADD_TO_SET(alignItems, alignItems, , stringFromYogaStyleAlign)
YOGA_STYLE_PROPS_ADD_TO_SET(alignSelf, alignSelf, , stringFromYogaStyleAlign)
YOGA_STYLE_PROPS_ADD_TO_SET(positionType, positionType, , stringFromYogaStylePositionType)
YOGA_STYLE_PROPS_ADD_TO_SET(flexWrap, flexWrap, , stringFromYogaStyleWrap)
YOGA_STYLE_PROPS_ADD_TO_SET(overflow, overflow, , stringFromYogaStyleOverflow)
YOGA_STYLE_PROPS_ADD_TO_SET(flex, flex, , stringFromYogaStyleOptionalFloat)
YOGA_STYLE_PROPS_ADD_TO_SET(flexGrow, flexGrow, , stringFromYogaStyleOptionalFloat)
YOGA_STYLE_PROPS_ADD_TO_SET(flexShrink, flexShrink, , stringFromYogaStyleOptionalFloat)
YOGA_STYLE_PROPS_ADD_TO_SET(flexBasis, flexBasis, , stringFromYogaStyleValue)
YOGA_STYLE_PROPS_ADD_TO_SET(margin, margin, , stringFromYogaStyleEdge)
YOGA_STYLE_PROPS_ADD_TO_SET(position, position, , stringFromYogaStyleEdge)
YOGA_STYLE_PROPS_ADD_TO_SET(padding, padding, , stringFromYogaStyleEdge)
YOGA_STYLE_PROPS_ADD_TO_SET(border, border, , stringFromYogaStyleEdge)
YOGA_STYLE_PROPS_ADD_TO_SET(size, dimensions, , stringFromYogaStyleDimensions)
YOGA_STYLE_PROPS_ADD_TO_SET(minSize, minDimensions, , stringFromYogaStyleDimensions)
YOGA_STYLE_PROPS_ADD_TO_SET(maxSize, maxDimensions, , stringFromYogaStyleDimensions)
YOGA_STYLE_PROPS_ADD_TO_SET(aspectRatio, aspectRatio, , stringFromYogaStyleOptionalFloat)
return list;
}
} // namespace react
} // namespace facebook