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Refactoring: moving the draggable code in a common class.

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This commit is contained in:
John Livingston
2024-07-30 12:54:05 +02:00
parent eb76e7ebb9
commit fbc9a39485
8 changed files with 260 additions and 181 deletions
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39
conversejs/custom/plugins/notes/components/muc-notes-view.js
View File

@ -2,16 +2,14 @@
//
// SPDX-License-Identifier: AGPL-3.0-only
import { CustomElement } from 'shared/components/element.js'
import { api } from '@converse/headless'
import tplMucNotes from '../templates/muc-notes'
import { __ } from 'i18n'
import { DraggablesCustomElement } from '../../../shared/components/draggables/index.js'
import '../styles/muc-notes.scss'
export default class MUCNotesView extends CustomElement {
currentDraggedNote = null
export default class MUCNotesView extends DraggablesCustomElement {
static get properties () {
return {
model: { type: Object, attribute: true },
@ -27,16 +25,16 @@ export default class MUCNotesView extends CustomElement {
return
}
this.draggableTagName = 'livechat-converse-muc-note'
this.droppableTagNames = ['livechat-converse-muc-note']
this.droppableAlwaysBottomTagNames = []
// Adding or removing a new note: we must update.
this.listenTo(this.model, 'add', () => this.requestUpdate())
this.listenTo(this.model, 'remove', () => this.requestUpdate())
this.listenTo(this.model, 'sort', () => this.requestUpdate())
// this._handleDragStartBinded = this._handleDragStart.bind(this)
// this._handleDragOverBinded = this._handleDragOver.bind(this)
// this._handleDragLeaveBinded = this._handleDragLeave.bind(this)
// this._handleDragEndBinded = this._handleDragEnd.bind(this)
// this._handleDropBinded = this._handleDrop.bind(this)
await super.initialize()
}
render () {
@ -90,6 +88,29 @@ export default class MUCNotesView extends CustomElement {
})
}
}
_dropDone (draggedEl, droppedOnEl, onTopHalf) {
super._dropDone(...arguments)
console.log('[livechat note drag&drop] Note dropped...')
const note = draggedEl.model
if (!note) {
throw new Error('No model for the draggedEl')
}
const targetNote = droppedOnEl.model
if (!targetNote) {
throw new Error('No model for the droppedOnEl')
}
if (note === targetNote) {
console.log('[livechat note drag&drop] Note dropped on itself, nothing to do')
return
}
let newOrder = targetNote.get('order') ?? 0
if (!onTopHalf) { newOrder = Math.max(0, newOrder + 1) }
this._saveOrders(this.model, note, newOrder)
}
}
api.elements.define('livechat-converse-muc-notes', MUCNotesView)