Created
November 30, 2017 17:47
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| ngOnChanges(changes: SimpleChanges) { | |
| if (this.currentSlide !== undefined && !changes.currentSlide.firstChange) { | |
| this.move(); | |
| this.renderer.setElementClass(this.carouselItems[(this.currentSlide + this.center) % this.carouselItems.length ], 'faded', true); | |
| this.renderer.setElementClass(this.carouselItems[(this.currentSlide + this.center + 1) % this.carouselItems.length], 'faded', true); | |
| this.setFade(); | |
| this.setFade(); | |
| } | |
| } | |
| ngAfterViewInit() { | |
| this.itemWidth = this.carouselItems[0].clientWidth + 4; | |
| this.center = Math.floor(this.carouselItems.length / 2); | |
| this.setLayout(); | |
| this.move(); | |
| } | |
| private setStyle(el: any, prop: any, val: any): void { | |
| this.renderer.setElementStyle(el, prop, val); | |
| } | |
| setFade( index: number ) { | |
| const lastSlide = (this.currentSlide + this.center) % this.carouselItems.length | |
| const firstSlide = (this.currentSlide + this.center + 1) % this.carouselItems.length | |
| this.renderer.setElementClass(this.carouselItems[lastSlide], 'faded', true); | |
| this.renderer.setElementClass(this.carouselItems[firstSlide], 'faded', true); | |
| } |
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