2015-12-07 09:58:04 -07:00
										 
									 
								 
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								// #docplaster
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								// #docregion full
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								import 'package:angular2/core.dart';
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								@Directive(selector: '[my-highlight]', host: const {
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								  '(mouseenter)': 'onMouseEnter()',
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								  '(mouseleave)': 'onMouseLeave()'
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								})
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								// #docregion class-1
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								class Highlight {
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								  // #enddocregion class-1
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								// #enddocregion full
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								  /*
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								// #docregion highlight
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								  @Input() myHighlight: string;
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								// #enddocregion highlight
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								  */
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								// #docregion full
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								// #docregion class-1
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								// #docregion color
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								  @Input('my-highlight') String highlightColor;
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								// #enddocregion color
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								  String _defaultColor = 'red';
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								  // #enddocregion class-1
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								  // #docregion defaultColor
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								  @Input() set defaultColor(String colorName) {
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								    _defaultColor = (colorName ?? _defaultColor);
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								  }
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								  // #enddocregion defaultColor
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								// #docregion class-1
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								  final ElementRef _element;
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								// #docregion mouse-enter
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								  onMouseEnter() {
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								    _highlight(highlightColor ?? _defaultColor);
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								  }
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								// #enddocregion mouse-enter
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								  onMouseLeave() {
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								    _highlight(null);
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								  }
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								  void _highlight(String color) {
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								    _element.nativeElement.style.backgroundColor = color;
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								  }
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								  Highlight(this._element);
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								}
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								// #enddocregion class-1
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								// #enddocregion full
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