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<script>
const TRANSITION_DURATION = 300;
export default {
name: 'tile',
data(){
return {
zIdx: 0,
transitionDuration: TRANSITION_DURATION,
overFlow: 'visible',
}
},
props: {
tree: Object,
},
computed: {
name(){return this.tree.tolNode.name.replaceAll('\'', '\\\'')}
},
methods: {
onImgClick(){
this.$emit('tile-clicked', [this.tree]);
//increase z-index and hide overflow during transition
this.zIdx = 1;
this.overFlow = 'hidden';
setTimeout(() => {this.zIdx = 0; this.overFlow = 'visible'}, this.transitionDuration);
},
onInnerTileClicked(nodeList){
this.$emit('tile-clicked', [...nodeList, this.tree]);
},
onHeaderClick(){
this.$emit('header-clicked', [this.tree]);
//increase z-index and hide overflow during transition
this.zIdx = 1;
this.overFlow = 'hidden';
setTimeout(() => {this.zIdx = 0; this.overFlow = 'visible'}, this.transitionDuration);
},
onInnerHeaderClicked(nodeList){
this.$emit('header-clicked', [...nodeList, this.tree]);
}
}
}
</script>
<template>
<div
:style="{position: 'absolute',
left: tree.x+'px', top: tree.y+'px', width: tree.w+'px', height: tree.h+'px',
zIndex: zIdx, overflow: overFlow, transitionDuration: transitionDuration+'ms'}"
class="transition-[left,top,width,height] ease-out border border-stone-900 bg-white">
<div v-if="tree.children.length == 0"
:style="{backgroundImage: 'url(\'/src/assets/' + name + '.jpg\')',
opacity: (tree.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="(tree.headerSz && !tree.sideArea) || (tree.sideArea && tree.sideArea.sweptLeft)"
:style="{height: tree.headerSz+'px'}"
class="text-center hover:cursor-pointer bg-stone-300" @click="onHeaderClick">
{{tree.tolNode.name}}
</div>
<div v-if="tree.sideArea"
:style="{position: 'absolute', left: tree.sideArea.x+'px', top: tree.sideArea.y+'px',
width: (tree.sideArea.w + (tree.sideArea.sweptLeft ? tree.sideArea.extraSz : 0))+'px',
height: (tree.sideArea.h + (tree.sideArea.sweptLeft ? 0 : tree.sideArea.extraSz))+'px',
borderRightColor: (tree.sideArea.sweptLeft ? 'white' : 'currentColor'),
borderBottomColor: (tree.sideArea.sweptLeft ? 'currentColor' : 'white'),
transitionDuration: transitionDuration+'ms'}"
class="transition-[left,top,width,height] ease-out border border-stone-900 bg-white">
<div v-if="!tree.sideArea.sweptLeft" :style="{height: tree.headerSz+'px'}"
class="text-center hover:cursor-pointer bg-stone-300" @click="onHeaderClick">
{{tree.tolNode.name}}
</div>
<tile v-for="child in tree.sideChildren" :key="'SIDE_' + child.tolNode.name" :tree="child"
@tile-clicked="onInnerTileClicked" @header-clicked="onInnerHeaderClicked"
></tile>
</div>
<tile v-for="child in tree.children" :key="child.tolNode.name" :tree="child"
@tile-clicked="onInnerTileClicked" @header-clicked="onInnerHeaderClicked"
></tile>
</div>
</div>
</template>
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