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added offset function

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Rijn 2017-01-16 17:43:20 -06:00
parent 90f77e4060
commit 77d460e8c4
2 changed files with 17 additions and 6 deletions
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15
src/components/carousel/carousel.vue
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@ -1,6 +1,6 @@
<template>
<div :class="classes">
<div :class="[prefixCls + '-arrow', 'left']">
<div :class="[prefixCls + '-arrow', 'left']" @click="add(-1)">
<div class='placeholder'></div>
<Icon type="arrow-left-b"></Icon>
</div>
@ -10,7 +10,7 @@
<slot></slot>
</div>
</div>
<div :class="[prefixCls + '-arrow', 'right']">
<div :class="[prefixCls + '-arrow', 'right']" @click="add(1)">
<div class='placeholder'></div>
<Icon type="arrow-right-b"></Icon>
</div>
@ -144,6 +144,12 @@
this.updatePos();
});
},
add (offset) {
let index = this.currentIndex;
index += offset;
if (index === this.slides.length) index = 0;
this.currentIndex = index;
},
slide () {
this.trackLeft = this.currentIndex * this.listWidth;
},
@ -151,10 +157,7 @@
window.clearInterval(this.timer);
if (this.autoplay) {
this.timer = window.setInterval(() => {
let index = this.currentIndex;
index ++;
if (index === this.slides.length) index = 0;
this.currentIndex = index;
this.add(1);
}, this.autoplaySpeed);
}
}