我正在尝试创建一个基本上是轮播的组件:一系列全页div,当用户向左和向右滑动时,它们会在视图中滑动和滑动。
我...在那里。滑动时,旧视图会根据需要滑出。但是,新视图不会同时滑入:它只是在上一次转换完成后出现。 Vue的输入/离开转换是同时发生的,所以我可能做错了。
(我意识到无论滑动方向如何,都会发生向左滑动的情况。hopefully using this SO answer这是我稍后可以解决的细节。)
轮播组件:
<template>
<div class="slide" v-hammer:swipe.horizontal="onSwipe">
<transition name="slide">
<SliderPane v-for="pane in panes"
:key="pane.position"
v-if="pane.position === currentPane"
/>
</transition>
</div>
</template>
<script>
import SliderPane from './SliderPane';
export default {
name: 'Slider',
components: {
SliderPane
},
props: {
panes: {
type: Array,
required: true
}
},
data() {
return {
currentPane: 1
};
},
methods: {
onSwipe(event) {
const lastPane = this.panes.length;
if (event.deltaX < 0 && this.currentPane < lastPane) { // Swipe right.
this.currentPane++;
}
else if (event.deltaX > 0 && this.currentPane > 0) { // Swipe left.
this.currentPane--;
}
// Do nothing if on first/last panes.
}
}
};
</script>
<style lang="scss">
.slide-leave-active,
.slide-enter-active {
transition: 0.5s;
}
.slide-enter {
transform: translate(100%, 0);
}
.slide-leave-active {
transform: translate(-100%, 0);
}
.slide
{
display: flex;
overflow: hidden;
height: 100%;
}
</style>
SliderPane.vue :
<template>
<div class="sliderPaneContainer">
</div>
</template>
<script>
export default {
name: 'SliderPane',
props: {
index: {
type: Number,
required: true
}
}
};
</script>
<style lang="scss">
div.sliderPaneContainer
{
height: 100%;
min-width: 100%;
margin: 0;
display: flex;
flex-direction: column;
align-items: stretch;
}
</style>