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} |
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public RenderComparison compareTo(TextStyle other) { |
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if (inherit != other.inherit || fontFamily != other.fontFamily || |
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fontSize != other.fontSize || fontWeight != other.fontWeight || |
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fontStyle != other.fontStyle || letterSpacing != other.letterSpacing || |
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wordSpacing != other.wordSpacing || textBaseline != other.textBaseline || |
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height != other.height || background != other.background || |
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shadows.equalsList(other.shadows) || fontFeatures.equalsList(other.fontFeatures)) { |
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if (ReferenceEquals(this, other)) |
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return RenderComparison.identical; |
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if (inherit != other.inherit || |
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fontFamily != other.fontFamily || |
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fontSize != other.fontSize || |
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fontWeight != other.fontWeight || |
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fontStyle != other.fontStyle || |
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letterSpacing != other.letterSpacing || |
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wordSpacing != other.wordSpacing || |
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textBaseline != other.textBaseline || |
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height != other.height || |
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foreground != other.foreground || |
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background != other.background || |
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!shadows.equalsList(other.shadows) || |
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!fontFeatures.equalsList(other.fontFeatures) || |
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!fontFamilyFallback.equalsList(other.fontFamilyFallback)) { |
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if (color != other.color || decoration != other.decoration || |
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if (color != other.color || |
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backgroundColor != other.backgroundColor || |
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decoration != other.decoration || |
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decorationColor != other.decorationColor || |
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decorationStyle != other.decorationStyle) { |
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return RenderComparison.paint; |
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} |
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public ParagraphStyle getParagraphStyle(TextAlign textAlign, |
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TextDirection textDirection, string ellipsis, int? maxLines, |
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public ParagraphStyle getParagraphStyle( |
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TextAlign textAlign, |
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TextDirection textDirection, |
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float? textScaleFactor = 1.0f, |
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string ellipsis = null, |
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int? maxLines = null, |
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float textScaleFactor = 1.0f) { |
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return new ParagraphStyle( |
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Locale locale = null, |
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String fontFamily = null, |
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float? fontSize = null, |
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FontWeight fontWeight = null, |
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FontStyle? fontStyle = null, |
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float? height = null, |
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StrutStyle strutStyle = null |
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) { |
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D.assert(textScaleFactor != null); |
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D.assert(maxLines == null || maxLines > 0); |
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return new ui.ParagraphStyle( |
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fontWeight: fontWeight, |
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fontStyle: fontStyle, |
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maxLines: maxLines, |
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fontSize: (fontSize ?? _defaultFontSize) * textScaleFactor, |
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fontFamily: fontFamily, |
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height: height, |
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fontWeight: fontWeight ?? this.fontWeight, |
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fontStyle: fontStyle ?? this.fontStyle, |
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fontFamily: fontFamily ?? this.fontFamily, |
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fontSize: (fontSize ?? this.fontSize ?? _defaultFontSize) * textScaleFactor, |
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height: height ?? this.height, |
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ellipsis: ellipsis |
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strutStyle: strutStyle == null |
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? null |
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: new ui.StrutStyle( |
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fontFamily: strutStyle.fontFamily, |
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fontFamilyFallback: strutStyle.fontFamilyFallback, |
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fontSize: strutStyle.fontSize == null ? null : strutStyle.fontSize * textScaleFactor, |
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height: strutStyle.height, |
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leading: strutStyle.leading, |
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fontWeight: strutStyle.fontWeight, |
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fontStyle: strutStyle.fontStyle, |
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forceStrutHeight: strutStyle.forceStrutHeight |
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), |
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maxLines: maxLines, |
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ellipsis: ellipsis, |
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locale: locale |
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); |
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} |
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decorationThickness: decorationThickness == null |
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|
? null |
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: decorationThickness * decorationThicknessFactor + decorationThicknessDelta, |
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shadows: shadows ?? this.shadows, |
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shadows: shadows ?? this.shadows, |
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fontFeatures: fontFeatures, |
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|
debugLabel: modifiedDebugLabel |
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); |
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); |
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|
} |
|
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|
|
ui.ParagraphStyle getParagraphStyle( |
|
|
|
TextAlign? textAlign = null, |
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|
|
TextDirection? textDirection = null, |
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|
|
float textScaleFactor = 1.0f, |
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|
|
String ellipsis = null, |
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|
|
int? maxLines = null, |
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|
|
ui.TextHeightBehavior textHeightBehavior = null, |
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|
|
Locale locale = null, |
|
|
|
String fontFamily = null, |
|
|
|
float? fontSize = null, |
|
|
|
FontWeight fontWeight = null, |
|
|
|
FontStyle? fontStyle = null, |
|
|
|
float? height = null, |
|
|
|
StrutStyle strutStyle = null |
|
|
|
) { |
|
|
|
D.assert(maxLines == null || maxLines > 0); |
|
|
|
return new ui.ParagraphStyle( |
|
|
|
textAlign: textAlign, |
|
|
|
textDirection: textDirection, |
|
|
|
fontWeight: fontWeight ?? this.fontWeight, |
|
|
|
fontStyle: fontStyle ?? this.fontStyle, |
|
|
|
fontFamily: fontFamily ?? this.fontFamily, |
|
|
|
fontSize: (fontSize ?? this.fontSize ?? _defaultFontSize) * textScaleFactor, |
|
|
|
height: height ?? this.height, |
|
|
|
textHeightBehavior: textHeightBehavior, |
|
|
|
strutStyle: strutStyle == null |
|
|
|
? null |
|
|
|
: new ui.StrutStyle( |
|
|
|
fontFamily: strutStyle.fontFamily, |
|
|
|
fontFamilyFallback: strutStyle.fontFamilyFallback, |
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|
|
fontSize: strutStyle.fontSize == null ? null : strutStyle.fontSize * textScaleFactor, |
|
|
|
height: strutStyle.height, |
|
|
|
leading: strutStyle.leading, |
|
|
|
fontWeight: strutStyle.fontWeight, |
|
|
|
fontStyle: strutStyle.fontStyle, |
|
|
|
forceStrutHeight: strutStyle.forceStrutHeight |
|
|
|
), |
|
|
|
maxLines: maxLines, |
|
|
|
ellipsis: ellipsis, |
|
|
|
locale: locale |
|
|
|
); |
|
|
|
} |
|
|
|
|
|
|
|
public ui.TextStyle getTextStyle(float textScaleFactor = 1.0f) { |
|
|
|
var backgroundPaint = new Paint(); |
|
|
|
if (background != null) { |
|
|
|
|
|
|
|
); |
|
|
|
} |
|
|
|
|
|
|
|
public override void debugFillProperties(DiagnosticPropertiesBuilder properties) { |
|
|
|
public override void debugFillProperties(DiagnosticPropertiesBuilder properties) { |
|
|
|
debugFillProperties(properties, ""); |
|
|
|
} |
|
|
|
|
|
|
|
public void debugFillProperties(DiagnosticPropertiesBuilder properties, string prefix = "") { |
|
|
|
styles.Add(new DiagnosticsProperty<Color>("color", color, |
|
|
|
styles.Add(new ColorProperty($"{prefix}color", color, |
|
|
|
styles.Add(new DiagnosticsProperty<Color>("backgroundColor", backgroundColor, |
|
|
|
styles.Add(new ColorProperty($"{prefix}backgroundColor", backgroundColor, |
|
|
|
styles.Add(new StringProperty("family", fontFamily, defaultValue: foundation_.kNullDefaultValue, |
|
|
|
styles.Add(new StringProperty($"{prefix}family", fontFamily, defaultValue: foundation_.kNullDefaultValue, |
|
|
|
styles.Add(new EnumerableProperty<string>("familyFallback", fontFamilyFallback, |
|
|
|
styles.Add(new EnumerableProperty<string>($"{prefix}familyFallback", fontFamilyFallback, |
|
|
|
styles.Add(new DiagnosticsProperty<float?>("size", fontSize, |
|
|
|
styles.Add(new DiagnosticsProperty<float?>($"{prefix}size", fontSize, |
|
|
|
defaultValue: foundation_.kNullDefaultValue)); |
|
|
|
string weightDescription = ""; |
|
|
|
if (fontWeight != null) { |
|
|
|
|
|
|
|
description: weightDescription, |
|
|
|
defaultValue: foundation_.kNullDefaultValue |
|
|
|
)); |
|
|
|
styles.Add(new EnumProperty<FontStyle?>("style", fontStyle, |
|
|
|
styles.Add(new EnumProperty<FontStyle?>($"{prefix}style", fontStyle, |
|
|
|
styles.Add(new DiagnosticsProperty<float?>("letterSpacing", letterSpacing, |
|
|
|
styles.Add(new DiagnosticsProperty<float?>($"{prefix}letterSpacing", letterSpacing, |
|
|
|
styles.Add(new DiagnosticsProperty<float?>("wordSpacing", wordSpacing, |
|
|
|
styles.Add(new DiagnosticsProperty<float?>($"{prefix}wordSpacing", wordSpacing, |
|
|
|
styles.Add(new EnumProperty<TextBaseline?>("baseline", textBaseline, |
|
|
|
styles.Add(new EnumProperty<TextBaseline?>($"{prefix}baseline", textBaseline, |
|
|
|
styles.Add(new DiagnosticsProperty<float?>("height", height, |
|
|
|
styles.Add(new DiagnosticsProperty<float?>($"{prefix}height", height, |
|
|
|
styles.Add(new StringProperty("foreground", foreground == null ? null : foreground.ToString(), |
|
|
|
styles.Add(new StringProperty($"{prefix}foreground", foreground == null ? null : foreground.ToString(), |
|
|
|
styles.Add(new StringProperty("background", background == null ? null : background.ToString(), |
|
|
|
styles.Add(new StringProperty($"{prefix}background", background == null ? null : background.ToString(), |
|
|
|
defaultValue: foundation_.kNullDefaultValue, quoted: false)); |
|
|
|
if (decoration != null) { |
|
|
|
List<string> decorationDescription = new List<string>(); |
|
|
|
|
|
|
|
|
|
|
|
styles.Add(new DiagnosticsProperty<Color>("decorationColor", decorationColor, |
|
|
|
styles.Add(new ColorProperty($"{prefix}decorationColor", decorationColor, |
|
|
|
defaultValue: foundation_.kNullDefaultValue, |
|
|
|
level: DiagnosticLevel.fine)); |
|
|
|
if (decorationColor != null) { |
|
|
|
|
|
|
|
styles.Add(new DiagnosticsProperty<TextDecoration>("decoration", decoration, |
|
|
|
styles.Add(new DiagnosticsProperty<TextDecoration>($"{prefix}decoration", decoration, |
|
|
|
decorationDescription.Add("$decoration"); |
|
|
|
decorationDescription.Add($"{decoration}"); |
|
|
|
styles.Add(new MessageProperty("decoration", string.Join(" ", decorationDescription.ToArray()))); |
|
|
|
styles.Add(new FloatProperty("decorationThickness", decorationThickness, unit: "x", |
|
|
|
styles.Add(new MessageProperty($"{prefix}decoration", string.Join(" ", decorationDescription.ToArray()))); |
|
|
|
styles.Add(new FloatProperty($"{prefix}decorationThickness", decorationThickness, unit: "x", |
|
|
|
defaultValue: foundation_.kNoDefaultValue)); |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
} |
|
|
|
|
|
|
|
if (!styleSpecified) { |
|
|
|
properties.add(new FlagProperty("inherit", value: inherit, ifTrue: "<all styles inherited>", |
|
|
|
ifFalse: "<no style specified>")); |
|
|
|
properties.add(new FlagProperty("inherit", value: inherit, ifTrue: $"{prefix}<all styles inherited>", |
|
|
|
ifFalse: $"{prefix}<no style specified>")); |
|
|
|
} |
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
Equals(background, other.background) && |
|
|
|
fontFamilyFallback.equalsList(other.fontFamilyFallback) && |
|
|
|
shadows.equalsList(other.shadows) && |
|
|
|
fontFeatures.equalsList(other.fontFeatures) && |
|
|
|
fontFeatures.equalsList(other.fontFeatures) && |
|
|
|
string.Equals(fontFamily, other.fontFamily); |
|
|
|
} |
|
|
|
|
|
|
|
|
siyao
4 年前