80 lines
3.8 KiB
C++
80 lines
3.8 KiB
C++
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#include "TextAttributes.h"
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#include <fabric/debug/DebugStringConvertibleItem.h>
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#include <fabric/graphics/graphicValuesConversions.h>
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namespace facebook {
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namespace react {
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void TextAttributes::apply(TextAttributes textAttributes) {
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// Color
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foregroundColor = textAttributes.foregroundColor ? textAttributes.foregroundColor : foregroundColor;
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backgroundColor = textAttributes.backgroundColor ? textAttributes.backgroundColor : backgroundColor;
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opacity = !isnan(textAttributes.opacity) ? textAttributes.opacity : opacity;
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// Font
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fontFamily = !textAttributes.fontFamily.empty() ? textAttributes.fontFamily : fontFamily;
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fontSize = !isnan(textAttributes.fontSize) ? textAttributes.fontSize : fontSize;
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fontSizeMultiplier = !isnan(textAttributes.fontSizeMultiplier) ? textAttributes.fontSizeMultiplier : fontSizeMultiplier;
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fontWeight = textAttributes.fontWeight.has_value() ? textAttributes.fontWeight : fontWeight;
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fontStyle = textAttributes.fontStyle.has_value() ? textAttributes.fontStyle : fontStyle;
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fontVariant = textAttributes.fontVariant.has_value() ? textAttributes.fontVariant : fontVariant;
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allowFontScaling = textAttributes.allowFontScaling.has_value() ? textAttributes.allowFontScaling : allowFontScaling;
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letterSpacing = !isnan(textAttributes.letterSpacing) ? textAttributes.letterSpacing : letterSpacing;
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// Paragraph Styles
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lineHeight = !isnan(textAttributes.lineHeight) ? textAttributes.lineHeight : lineHeight;
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alignment = textAttributes.alignment.has_value() ? textAttributes.alignment : alignment;
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baseWritingDirection = textAttributes.baseWritingDirection.has_value() ? textAttributes.baseWritingDirection : baseWritingDirection;
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// Decoration
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textDecorationColor = textAttributes.textDecorationColor ? textAttributes.textDecorationColor : textDecorationColor;
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textDecorationLineType = textAttributes.textDecorationLineType.has_value() ? textAttributes.textDecorationLineType : textDecorationLineType;
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textDecorationLineStyle = textAttributes.textDecorationLineStyle.has_value() ? textAttributes.textDecorationLineStyle : textDecorationLineStyle;
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textDecorationLinePattern = textAttributes.textDecorationLinePattern.has_value() ? textAttributes.textDecorationLinePattern : textDecorationLinePattern;
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// Shadow
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textShadowOffset = textAttributes.textShadowOffset.has_value() ? textAttributes.textShadowOffset.value() : textShadowOffset;
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textShadowRadius = !isnan(textAttributes.textShadowRadius) ? textAttributes.textShadowRadius : textShadowRadius;
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textShadowColor = textAttributes.textShadowColor ? textAttributes.textShadowColor : textShadowColor;
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// Special
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isHighlighted = textAttributes.isHighlighted.has_value() ? textAttributes.isHighlighted : isHighlighted;
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layoutDirection = textAttributes.layoutDirection.has_value() ? textAttributes.layoutDirection : layoutDirection;
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}
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#pragma mark - DebugStringConvertible
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SharedDebugStringConvertibleList TextAttributes::getDebugProps() const {
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TextAttributes defaultAttributes = {};
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SharedDebugStringConvertibleList list = {};
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#define PROPS_ADD_TO_SET(propertyName, accessor, convertor) \
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if (propertyName != defaultAttributes.propertyName) { \
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list.push_back(std::make_shared<DebugStringConvertibleItem>(#propertyName, convertor(propertyName accessor))); \
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}
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PROPS_ADD_TO_SET(backgroundColor, , colorNameFromColor)
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PROPS_ADD_TO_SET(foregroundColor, , colorNameFromColor)
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PROPS_ADD_TO_SET(opacity, , std::to_string)
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PROPS_ADD_TO_SET(fontFamily, , )
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PROPS_ADD_TO_SET(fontSize, , std::to_string)
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PROPS_ADD_TO_SET(fontSizeMultiplier, , std::to_string)
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// TODO: Implement all fields.
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return list;
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}
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} // namespace react
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} // namespace facebook
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