69 lines
1.5 KiB
JavaScript
69 lines
1.5 KiB
JavaScript
function Commander (ronin) {
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this.el = document.createElement('div')
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this.el.id = 'commander'
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this._input = document.createElement('textarea')
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this._status = document.createElement('div')
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this._status.id = 'status'
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this.install = function (host) {
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this.el.appendChild(this._input)
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this.el.appendChild(this._status)
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host.appendChild(this.el)
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this._input.addEventListener('input', this.onInput)
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window.addEventListener('dragover', this.drag)
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window.addEventListener('drop', this.drop)
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}
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this.start = function () {
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this._status.textContent = 'Idle, RUN(cmd+enter).'
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this._input.focus()
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this.run()
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}
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this.run = function (txt = this._input.value) {
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console.log('========')
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const inter = new Lisp(txt, ronin.library)
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console.log(inter)
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inter.toPixels()
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}
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this.load = function (txt) {
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this._input.value = txt
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this.run()
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}
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this.update = function () {
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}
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this.onInput = function () {
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}
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this.getQuery = function () {
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}
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// Events
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this.drag = function (e) {
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e.stopPropagation()
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e.preventDefault()
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e.dataTransfer.dropEffect = 'copy'
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}
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this.drop = function (e) {
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e.preventDefault()
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e.stopPropagation()
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const file = e.dataTransfer.files[0]
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if (!file || !file.name || file.name.indexOf('.lisp') < 0) { console.warn('File', 'Not a .lisp file.'); return }
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const reader = new FileReader()
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reader.onload = function (e) {
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ronin.commander.load(e.target.result)
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}
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reader.readAsText(file)
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}
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}
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