81 lines
2.3 KiB
HTML
81 lines
2.3 KiB
HTML
<textarea
|
|
class="compose-box-input"
|
|
placeholder="What's on your mind?"
|
|
ref:textarea
|
|
bind:value=$rawComposeText
|
|
on:blur="onBlur()"
|
|
></textarea>
|
|
<style>
|
|
.compose-box-input {
|
|
grid-area: input;
|
|
margin: 10px 0 0 5px;
|
|
padding: 10px;
|
|
border: 1px solid var(--input-border);
|
|
min-height: 75px;
|
|
resize: none;
|
|
overflow: hidden;
|
|
word-wrap: break-word;
|
|
/* Text must be at least 16px or else iOS Safari zooms in */
|
|
font-size: 1.2em;
|
|
/* Hack to make Edge stretch the element all the way to the right.
|
|
* Also desktop Safari makes the gauge stretch too far to the right without it.
|
|
*/
|
|
width: calc(100% - 5px);
|
|
}
|
|
</style>
|
|
<script>
|
|
import { store } from '../../_store/store'
|
|
import { autosize } from '../../_utils/autosize'
|
|
import { scheduleIdleTask } from '../../_utils/scheduleIdleTask'
|
|
import debounce from 'lodash/debounce'
|
|
import { mark, stop } from '../../_utils/marks'
|
|
|
|
export default {
|
|
oncreate() {
|
|
this.setupSyncFromStore()
|
|
this.setupSyncToStore()
|
|
this.setupAutosize()
|
|
},
|
|
ondestroy() {
|
|
this.teardownAutosize()
|
|
},
|
|
methods: {
|
|
setupSyncFromStore() {
|
|
let composeText = this.get('composeText')
|
|
this.store.set({
|
|
rawComposeText: composeText
|
|
})
|
|
},
|
|
setupSyncToStore() {
|
|
const saveText = debounce(() => scheduleIdleTask(() => this.store.save()), 1000)
|
|
|
|
this.observe('rawComposeText', rawComposeText => {
|
|
let realm = this.get('realm')
|
|
this.store.setComposeData(realm, 'text', rawComposeText)
|
|
saveText()
|
|
}, {init: false})
|
|
},
|
|
setupAutosize() {
|
|
requestAnimationFrame(() => {
|
|
mark('autosize()')
|
|
autosize(this.refs.textarea)
|
|
stop('autosize()')
|
|
})
|
|
},
|
|
teardownAutosize() {
|
|
mark('autosize.destroy()')
|
|
autosize.destroy(this.refs.textarea)
|
|
stop('autosize.destroy()')
|
|
},
|
|
onBlur() {
|
|
this.store.set({composeSelectionStart: this.refs.textarea.selectionStart})
|
|
}
|
|
},
|
|
store: () => store,
|
|
computed: {
|
|
rawComposeText: ($rawComposeText) => $rawComposeText,
|
|
composeData: ($currentComposeData, realm) => $currentComposeData[realm] || {},
|
|
composeText: (composeData) => composeData.text || ''
|
|
}
|
|
}
|
|
</script> |