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docuseal/app/javascript/template_builder/contenteditable.vue

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<template>
<div
class="group/contenteditable relative overflow-visible"
:class="{ 'flex items-center': !iconInline }"
>
<span
ref="contenteditable"
dir="auto"
:contenteditable="editable"
style="min-width: 2px"
:class="[iconInline ? 'inline' : 'block', hideIcon ? 'focus:block' : '']"
class="peer outline-none"
@paste.prevent="onPaste"
@keydown.enter.prevent="blurContenteditable"
@focus="$emit('focus', $event)"
@blur="onBlur"
>
{{ value }}
</span>
<span
class="relative inline"
:class="{ 'peer-focus:hidden': hideIcon, 'peer-focus:invisible': !hideIcon }"
>
<IconPencil
class="cursor-pointer flex-none opacity-0 group-hover/contenteditable-container:opacity-100 group-hover/contenteditable:opacity-100 align-middle pl-1"
:style="iconInline ? {} : { right: -(1.1 * iconWidth) + 'px' }"
:title="t('edit')"
:class="{ invisible: !editable, 'absolute top-1/2 -translate-y-1/2': !iconInline || floatIcon, 'inline align-bottom': iconInline, 'left-0': floatIcon }"
:width="iconWidth + 4"
:stroke-width="iconStrokeWidth"
@click="[focusContenteditable(), selectOnEditClick && selectContent()]"
/>
</span>
</div>
</template>
<script>
import { IconPencil } from '@tabler/icons-vue'
export default {
name: 'ContenteditableField',
components: {
IconPencil
},
inject: ['t'],
props: {
modelValue: {
type: String,
required: false,
default: ''
},
iconInline: {
type: Boolean,
required: false,
default: false
},
iconWidth: {
type: Number,
required: false,
default: 30
},
hideIcon: {
type: Boolean,
required: false,
default: true
},
floatIcon: {
type: Boolean,
required: false,
default: false
},
selectOnEditClick: {
type: Boolean,
required: false,
default: false
},
editable: {
type: Boolean,
required: false,
default: true
},
iconStrokeWidth: {
type: Number,
required: false,
default: 2
}
},
emits: ['update:model-value', 'focus', 'blur'],
data () {
return {
value: ''
}
},
watch: {
modelValue: {
handler (value) {
this.value = value
},
immediate: true
}
},
methods: {
onPaste (e) {
const text = (e.clipboardData || window.clipboardData).getData('text/plain')
const selection = this.$el.getRootNode().getSelection()
if (selection.rangeCount) {
selection.deleteFromDocument()
selection.getRangeAt(0).insertNode(document.createTextNode(text))
selection.collapseToEnd()
}
},
selectContent () {
const el = this.$refs.contenteditable
const range = document.createRange()
range.selectNodeContents(el)
const sel = window.getSelection()
sel.removeAllRanges()
sel.addRange(range)
},
onBlur (e) {
setTimeout(() => {
this.value = this.$refs.contenteditable.innerText.trim() || this.modelValue
this.$emit('update:model-value', this.value)
this.$emit('blur', e)
}, 1)
},
focusContenteditable () {
this.$refs.contenteditable.focus()
},
blurContenteditable () {
this.$refs.contenteditable.blur()
}
}
}
</script>