using System; using Unity.UIWidgets.foundation; using Unity.UIWidgets.painting; using Unity.UIWidgets.ui; using Unity.UIWidgets.widgets; using TextStyle = Unity.UIWidgets.painting.TextStyle; namespace Unity.UIWidgets.material { public class TooltipThemeData : Diagnosticable, IEquatable { public TooltipThemeData( float? height = null, EdgeInsetsGeometry padding = null, EdgeInsetsGeometry margin = null, float? verticalOffset = null, bool? preferBelow = null, bool? excludeFromSemantics = null, Decoration decoration = null, TextStyle textStyle = null, TimeSpan? waitDuration = null, TimeSpan? showDuration = null ) { this.height = height; this.padding = padding; this.margin = margin; this.verticalOffset = verticalOffset; this.preferBelow = preferBelow; this.excludeFromSemantics = excludeFromSemantics; this.decoration = decoration; this.textStyle = textStyle; this.waitDuration = waitDuration; this.showDuration = showDuration; } public readonly float? height; public readonly EdgeInsetsGeometry padding; public readonly EdgeInsetsGeometry margin; public readonly float? verticalOffset; public readonly bool? preferBelow; public readonly bool? excludeFromSemantics; public readonly Decoration decoration; public readonly TextStyle textStyle; public readonly TimeSpan? waitDuration; public readonly TimeSpan? showDuration; public TooltipThemeData copyWith( float? height = null, EdgeInsetsGeometry padding = null, EdgeInsetsGeometry margin = null, float? verticalOffset = null, bool? preferBelow = null, bool? excludeFromSemantics = null, Decoration decoration = null, TextStyle textStyle = null, TimeSpan? waitDuration = null, TimeSpan? showDuration = null) { return new TooltipThemeData( height: height ?? this.height, padding: padding ?? this.padding, margin: margin ?? this.margin, verticalOffset: verticalOffset ?? this.verticalOffset, preferBelow: preferBelow ?? this.preferBelow, excludeFromSemantics: excludeFromSemantics ?? this.excludeFromSemantics, decoration: decoration ?? this.decoration, textStyle: textStyle ?? this.textStyle, waitDuration: waitDuration ?? this.waitDuration, showDuration: showDuration ?? this.showDuration ); } public static TooltipThemeData lerp(TooltipThemeData a, TooltipThemeData b, float t) { if (a == null && b == null) { return null; } return new TooltipThemeData( height: MathUtils.lerpNullableFloat(a?.height, b?.height, t), padding: EdgeInsetsGeometry.lerp(a?.padding, b?.padding, t), margin: EdgeInsetsGeometry.lerp(a?.margin, b?.margin, t), verticalOffset: MathUtils.lerpNullableFloat(a?.verticalOffset, b?.verticalOffset, t), preferBelow: t < 0.5f ? a.preferBelow: b.preferBelow, excludeFromSemantics: t < 0.5f ? a.excludeFromSemantics : b.excludeFromSemantics, decoration: Decoration.lerp(a?.decoration, b?.decoration, t), textStyle: TextStyle.lerp(a?.textStyle, b?.textStyle, t) ); } public override void debugFillProperties(DiagnosticPropertiesBuilder properties) { base.debugFillProperties(properties); properties.add( new FloatProperty("height", height, defaultValue: null)); properties.add( new DiagnosticsProperty("padding", padding, defaultValue: null)); properties.add( new DiagnosticsProperty("margin", margin, defaultValue: null)); properties.add( new FloatProperty("vertical offset", verticalOffset, defaultValue: null)); properties.add( new FlagProperty("position", value: preferBelow, ifTrue: "below", ifFalse: "above", showName: true, defaultValue: null)); properties.add( new FlagProperty("semantics", value: excludeFromSemantics, ifTrue: "excluded", showName: true, defaultValue: null)); properties.add( new DiagnosticsProperty("decoration", decoration, defaultValue: null)); properties.add( new DiagnosticsProperty("textStyle", textStyle, defaultValue: null)); properties.add( new DiagnosticsProperty("wait duration", (TimeSpan)waitDuration, defaultValue: TimeSpan.Zero)); properties.add( new DiagnosticsProperty("show duration", (TimeSpan)showDuration, defaultValue: TimeSpan.Zero)); } public bool Equals(TooltipThemeData other) { if (ReferenceEquals(null, other)) { return false; } if (ReferenceEquals(this, other)) { return true; } return height.Equals(other.height) && padding.Equals(other.padding) && margin.Equals(other.margin) && verticalOffset.Equals(other.verticalOffset) && preferBelow == other.preferBelow && excludeFromSemantics == other.excludeFromSemantics && decoration.Equals(other.decoration) && textStyle.Equals(other.textStyle) && waitDuration.Equals(other.waitDuration) && showDuration.Equals(other.showDuration); } public override bool Equals(object obj) { if (ReferenceEquals(null, obj)) { return false; } if (ReferenceEquals(this, obj)) { return true; } if (obj.GetType() != GetType()) { return false; } return Equals((TooltipThemeData) obj); } public static bool operator ==(TooltipThemeData left, TooltipThemeData right) { return Equals(left, right); } public static bool operator !=(TooltipThemeData left, TooltipThemeData right) { return !Equals(left, right); } public override int GetHashCode() { unchecked{ var hashCode = height.GetHashCode(); hashCode = (hashCode * 397) ^ (padding != null ? padding.GetHashCode() : 0); hashCode = (hashCode * 397) ^ (margin != null ? margin.GetHashCode() : 0); hashCode = (hashCode * 397) ^ verticalOffset.GetHashCode(); hashCode = (hashCode * 397) ^ preferBelow.GetHashCode(); hashCode = (hashCode * 397) ^ excludeFromSemantics.GetHashCode(); hashCode = (hashCode * 397) ^ (decoration != null ? decoration.GetHashCode() : 0); hashCode = (hashCode * 397) ^ (textStyle != null ? textStyle.GetHashCode() : 0); hashCode = (hashCode * 397) ^ waitDuration.GetHashCode(); hashCode = (hashCode * 397) ^ showDuration.GetHashCode(); return hashCode; } } } public class TooltipTheme : InheritedTheme { public TooltipTheme( Key key = null, TooltipThemeData data = null, Widget child = null ) : base (key: key, child: child) { D.assert(data != null); this.data = data; } public readonly TooltipThemeData data; public static TooltipThemeData of(BuildContext context) { TooltipTheme tooltipTheme = context.dependOnInheritedWidgetOfExactType(); return tooltipTheme?.data ?? Theme.of(context).tooltipTheme; } public override bool updateShouldNotify(InheritedWidget oldWidget) { D.assert(oldWidget is TooltipTheme); return data != ((TooltipTheme)oldWidget).data; } public override Widget wrap(BuildContext context, Widget child) { TooltipTheme ancestorTheme = context.findAncestorWidgetOfExactType(); return ReferenceEquals(this, ancestorTheme) ? child : new TooltipTheme(data: data, child: child); } } }