hugo-sandstorm/components/render-template.vue

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<template>
<iframe ref="iframe" :style="style"/>
</template>
<script>
export default {
props: {
rpcId: {
type: String,
required: true
},
template: {
type: String,
required: true
},
lines: {
type: Number,
default() {
console.log("template", this.template)
if(this.template)
return this.template.split("\n").length
else
return 1
}
},
lineHeight: {
type: Number,
default: 25
},
style: {
type: Object,
default() {
return {
width: "100%",
height: (this.lineHeight * this.lines) + "px",
border: 0,
margin: 0
}
}
},
clipboardButton: {
type: String,
default: "left"
}
},
mounted() {
window.parent.postMessage({renderTemplate: {
rpcId: this.rpcId,
clipboardButton: this.clipboardButton,
template: this.template
}}, "*")
window.addEventListener("message", (event) => {
if(event.data.rpcId == this.rpcId) {
if(event.data.error)
return this.$emit("error", error)
this.$refs.iframe.setAttribute("src", event.data.uri)
}
})
}
}
</script>