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<script lang="ts">
import {defineComponent, PropType} from 'vue';
import {LayoutNode} from '../lib';
export default defineComponent({
name: 'tile',
data(){
return {
zIdx: 0,
overFlow: 'visible',
}
},
props: {
layoutNode: {type: Object as PropType<LayoutNode>, required: true},
transitionDuration: {type: Number, required: true},
headerSz: {type: Number, required: true},
tileSpacing: {type: Number, required: true},
center: {type: Array as unknown as PropType<[number,number]>, default: null},
},
computed: {
name(){return this.layoutNode.tolNode.name.replaceAll('\'', '\\\'')}
},
methods: {
onImgClick(){
this.$emit('tile-clicked', this.layoutNode);
//increase z-index and hide overflow during transition
this.zIdx = 1;
this.overFlow = 'hidden';
setTimeout(() => {this.zIdx = 0; this.overFlow = 'visible'}, this.transitionDuration);
},
onInnerTileClicked(node: LayoutNode){
this.$emit('tile-clicked', node);
},
onHeaderClick(){
this.$emit('header-clicked', this.layoutNode);
//increase z-index and hide overflow during transition
this.zIdx = 1;
this.overFlow = 'hidden';
setTimeout(() => {this.zIdx = 0; this.overFlow = 'visible'}, this.transitionDuration);
},
onInnerHeaderClicked(node: LayoutNode){
this.$emit('header-clicked', node);
}
}
})
</script>
<template>
<div
:style="{position: 'absolute',
left: (center ? (center[0]-layoutNode.dims[0])/2 : layoutNode.pos[0]) + 'px',
top: (center ? (center[1]-layoutNode.dims[1])/2 : layoutNode.pos[1]) + 'px',
width: layoutNode.dims[0]+'px', height: layoutNode.dims[1]+'px',
zIndex: zIdx, overflow: overFlow, transitionDuration: transitionDuration+'ms'}"
class="transition-[left,top,width,height] ease-out outline outline-1 bg-white">
<div v-if="layoutNode.children.length == 0"
:style="{backgroundImage: 'url(\'/img/' + name + '.jpg\')',
opacity: (layoutNode.tolNode.children.length > 0 ? 1 : 0.7)}"
class="hover:cursor-pointer w-full h-full bg-cover" @click="onImgClick"
/>
<div v-else>
<div
v-if="(layoutNode.showHeader && !layoutNode.sepSweptArea) ||
(layoutNode.sepSweptArea && layoutNode.sepSweptArea.sweptLeft)"
:style="{height: headerSz+'px'}"
class="text-center overflow-hidden text-ellipsis hover:cursor-pointer bg-stone-300"
@click="onHeaderClick">
{{layoutNode.tolNode.name}}
</div>
<div
:style="{position: 'absolute',
left: layoutNode.sepSweptArea ? layoutNode.sepSweptArea.pos[0]+'px' : 0,
top: layoutNode.sepSweptArea ? layoutNode.sepSweptArea.pos[1]+'px' : headerSz+'px',
width: layoutNode.sepSweptArea ?
(layoutNode.sepSweptArea.dims[0]+(layoutNode.sepSweptArea.sweptLeft ? 1 : 0))+'px' : 0,
height: layoutNode.sepSweptArea ?
(layoutNode.sepSweptArea.dims[1]+(layoutNode.sepSweptArea.sweptLeft ? 0 : 1))+'px' : 0,
transitionDuration: transitionDuration+'ms'}"
class="transition-[left,top,width,height] ease-out bg-white
before:absolute before:bg-black before:-top-[1px] before:-left-[1px] before:w-full before:h-full before:-z-10
after:absolute after:bg-black after:-bottom-[1px] after:-left-[1px] after:w-full after:h-full after:-z-10">
<div v-if="layoutNode.sepSweptArea && !layoutNode.sepSweptArea.sweptLeft" :style="{height: headerSz+'px'}"
class="text-center overflow-hidden text-ellipsis hover:cursor-pointer bg-stone-300"
@click="onHeaderClick">
{{layoutNode.tolNode.name}}
</div>
</div>
<tile v-for="child in layoutNode.children" :key="child.tolNode.name" :layoutNode="child"
:headerSz="headerSz" :tileSpacing="tileSpacing" :transitionDuration="transitionDuration"
@tile-clicked="onInnerTileClicked" @header-clicked="onInnerHeaderClicked"
></tile>
</div>
</div>
</template>
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