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5 changed files with 1591 additions and 73 deletions
182
app/assets/javascripts/01-types.js
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182
app/assets/javascripts/01-types.js
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// TODO: minimizar complejidad utilizando selectores css/querySelector
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const marks = {
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bold: {
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checkFn: el => el.tagName === "STRONG",
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createFn: () => document.createElement("STRONG"),
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},
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italic: {
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checkFn: el => el.tagName === "EM",
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createFn: () => document.createElement("EM"),
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},
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deleted: {
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checkFn: el => el.tagName === "DEL",
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createFn: () => document.createElement("DEL"),
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},
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underline: {
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checkFn: el => el.tagName === "U",
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createFn: () => document.createElement("U"),
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},
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mark: {
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checkFn: el => el.tagName === "MARK",
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createFn: () => document.createElement("MARK"),
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},
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}
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const tagNameSetFn = tagName => el => {
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const newEl = document.createElement(tagName)
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moveChildren(el, newEl, null)
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el.parentNode.insertBefore(newEl, el)
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el.parentNode.removeChild(el)
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window.getSelection().collapse(newEl, 0)
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}
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const blocks = {
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p: {
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noButton: true,
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checkFn: el => el.tagName == "P",
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setFn: tagNameSetFn("P"),
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},
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h1: {
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checkFn: el => el.tagName == "H1",
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setFn: tagNameSetFn("H1"),
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},
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h2: {
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checkFn: el => el.tagName == "H2",
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setFn: tagNameSetFn("H2"),
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},
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h3: {
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checkFn: el => el.tagName == "H3",
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setFn: tagNameSetFn("H3"),
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},
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h4: {
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checkFn: el => el.tagName == "H4",
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setFn: tagNameSetFn("H4"),
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},
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h5: {
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checkFn: el => el.tagName == "H5",
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setFn: tagNameSetFn("H5"),
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},
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h6: {
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checkFn: el => el.tagName == "H6",
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setFn: tagNameSetFn("H6"),
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},
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ul: {
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checkFn: el => el.tagName == "UL",
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setFn: tagNameSetFn("UL"),
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},
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ol: {
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checkFn: el => el.tagName == "OL",
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setFn: tagNameSetFn("OL"),
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},
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img: {
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checkFn: el => el.tagName == "IMG",
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createFn: editorEl => {
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const imgEl = document.createElement("IMG")
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imgEl.src = "https://radio.sutty.nl/public/placeholder_992x992.png"
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imgEl.alt = "Un hermoso álbum"
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return imgEl
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},
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},
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}
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const divWithStyleCreateFn = styleFn => () => {
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const el = document.createElement("DIV")
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styleFn(el)
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return el
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}
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const parentBlocks = {
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left: {
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checkFn: el => el.tagName === "DIV" && el.dataset.align === "left",
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createFn: divWithStyleCreateFn(el => el.dataset.align = "left"),
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},
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center: {
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checkFn: el => el.tagName === "DIV" && el.dataset.align === "center",
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createFn: divWithStyleCreateFn(el => el.dataset.align = "center"),
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},
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right: {
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checkFn: el => el.tagName === "DIV" && el.dataset.align === "right",
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createFn: divWithStyleCreateFn(el => el.dataset.align = "right"),
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},
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}
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// https://stackoverflow.com/a/3627747
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// TODO: cambiar por una solución más copada
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function rgb2hex(rgb) {
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rgb = rgb.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);
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function hex(x) {
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return ("0" + parseInt(x).toString(16)).slice(-2);
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}
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return "#" + hex(rgb[1]) + hex(rgb[2]) + hex(rgb[3]);
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}
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// Encuentra lx primer hijx que esté en la selección que cumpla con checkFn
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const findRecursiveChild = (checkFn, node) => {
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if (checkFn(node) && window.getSelection().containsNode(node)) return node
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for (const child of node.childNodes) {
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const result = findRecursiveChild(checkFn, child)
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if (result) return result
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}
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}
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const getSelected = contentEl => contentEl.querySelector(".selected")
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const typesWithProperties = {
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mark: {
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checkFn: marks.mark.checkFn,
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updateInput (el, editorEl) {
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const markColorInputEl = editorEl.querySelector("#mark-color")
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markColorInputEl.disabled = false
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markColorInputEl.value = el.style.backgroundColor ? rgb2hex(el.style.backgroundColor) : "#f206f9"
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},
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disableInput (editorEl) {
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const markColorInputEl = editorEl.querySelector("#mark-color")
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markColorInputEl.disabled = true
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markColorInputEl.value = "#000000"
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},
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setupInput (editorEl, contentEl) {
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const markColorInputEl = editorEl.querySelector("#mark-color")
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markColorInputEl.addEventListener("change", event => {
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const markEl = findRecursiveChild(marks.mark.checkFn, contentEl)
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if (markEl) markEl.style.backgroundColor = markColorInputEl.value
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}, false)
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},
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},
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img: {
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checkFn: blocks.img.checkFn,
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updateInput (el, editorEl) {
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const imgSrcEl = editorEl.querySelector("#img-src")
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imgSrcEl.disabled = false
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imgSrcEl.value = el.src
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const imgAltEl = editorEl.querySelector("#img-alt")
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imgAltEl.disabled = false
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imgAltEl.value = el.alt
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},
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disableInput (editorEl) {
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const imgSrcEl = editorEl.querySelector("#img-src")
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imgSrcEl.disabled = true
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imgSrcEl.value = ""
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const imgAltEl = editorEl.querySelector("#img-alt")
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imgAltEl.disabled = true
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imgAltEl.value = ""
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},
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setupInput (editorEl, contentEl) {
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const imgSrcEl = editorEl.querySelector("#img-src")
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imgSrcEl.addEventListener("input", event => {
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// const imgEl = findRecursiveChild(blocks.img.checkFn, contentEl)
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const imgEl = getSelected(contentEl)
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if (imgEl) imgEl.src = imgSrcEl.value
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}, false)
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const imgAltEl = editorEl.querySelector("#img-alt")
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imgAltEl.addEventListener("input", event => {
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// const imgEl = findRecursiveChild(blocks.img.checkFn, contentEl)
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const imgEl = getSelected(contentEl)
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if (imgEl) imgEl.alt = imgAltEl.value
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}, false)
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},
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},
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}
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422
app/assets/javascripts/02-editor.js
Normal file
422
app/assets/javascripts/02-editor.js
Normal file
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@ -0,0 +1,422 @@
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const origin = "http://panel.sutty.local:3000" || location.origin
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function uploadFile (file) {
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return new Promise((resolve, reject) => {
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const upload = new ActiveStorage.DirectUpload(
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file,
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origin + '/rails/active_storage/direct_uploads',
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)
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upload.create((error, blob) => {
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if (error) {
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reject(error)
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} else {
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const url = `${origin}/rails/active_storage/blobs/${blob.signed_id}/${blob.filename}`
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resolve(url)
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}
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})
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})
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}
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function moveChildren (from, to, toRef) {
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while (from.firstChild) to.insertBefore(from.firstChild, toRef);
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}
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function isDirectChild (node, supposedChild) {
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for (const child of node.childNodes) {
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if (child == supposedChild) return true
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}
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}
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function isChildSelection (sel, el) {
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return (
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(el.contains(sel.anchorNode) || el.contains(sel.focusNode))
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&& !(sel.anchorNode == el || sel.focusNode == el)
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)
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}
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function getElementParent (node) {
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let parentEl = node
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while (parentEl.nodeType != Node.ELEMENT_NODE) parentEl = parentEl.parentElement
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return parentEl
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}
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function splitNode (node, range) {
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const [left, right] = [
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{ range: document.createRange(), node: node.cloneNode(false) },
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{ range: document.createRange(), node: node.cloneNode(false) },
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]
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left.range.setStartBefore(node.firstChild)
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left.range.setEnd(range.startContainer, range.startOffset)
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left.range.surroundContents(left.node)
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right.range.setStart(range.endContainer, range.endOffset)
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right.range.setEndAfter(node.lastChild)
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right.range.surroundContents(right.node)
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//left.node.appendChild(left.range.extractContents())
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//left.range.insertNode(left.node)
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//right.node.appendChild(right.range.extractContents())
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//right.range.insertNode(right.node)
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moveChildren(node, node.parentNode, node)
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node.parentNode.removeChild(node)
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return [left, right]
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}
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/* Configura un botón que hace una acción inline (ej: negrita).
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* Parametros:
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* * button: el botón
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* * mark: un objeto que representa el tipo de acción (ver types.js)
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* * contentEl: el elemento de contenido del editor.
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*/
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function setupMarkButton (button, mark, contentEl) {
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button.addEventListener("click", event => {
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event.preventDefault()
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const sel = window.getSelection()
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if (!isChildSelection(sel, contentEl)) return
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let parentEl = getElementParent(sel.anchorNode)
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//if (sel.anchorNode == parentEl) parentEl = parentEl.firstChild
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const parentChildren = Array.from(parentEl.childNodes)
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const range = sel.getRangeAt(0)
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if (mark.checkFn(parentEl)) {
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const [left, right] = splitNode(parentEl, range)
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right.range.insertNode(range.extractContents())
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const selectionRange = document.createRange()
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selectionRange.setStartAfter(left.node)
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selectionRange.setEndBefore(right.node)
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sel.removeAllRanges()
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sel.addRange(selectionRange)
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} else {
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for (const child of parentChildren) {
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if (mark.checkFn(child) && sel.containsNode(child)) {
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moveChildren(child, parentEl, child)
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parentEl.removeChild(child)
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// TODO: agregar a selección
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return
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}
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}
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const tagEl = mark.createFn()
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try {
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range.surroundContents(tagEl)
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} catch (error) {
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// TODO: mostrar error
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return console.error("No puedo marcar cosas a través de distintos bloques!")
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}
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for (const child of tagEl.childNodes) {
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if (mark.checkFn(child)) {
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moveChildren(child, tagEl, child)
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tagEl.removeChild(child)
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}
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}
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range.insertNode(tagEl)
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range.selectNode(tagEl)
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}
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})
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}
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/* Igual que `setupMarkButton` pero para bloques. */
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function setupBlockButton (button, block, contentEl, editorEl) {
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button.addEventListener("click", event => {
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event.preventDefault()
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const sel = window.getSelection()
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// TODO: mostrar error
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if (
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!contentEl.contains(sel.anchorNode)
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|| !contentEl.contains(sel.focusNode)
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|| sel.anchorNode == contentEl
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|| sel.focusNode == contentEl
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) return
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const range = sel.getRangeAt(0)
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let parentEl = sel.anchorNode
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while (!isDirectChild(contentEl, parentEl)) parentEl = parentEl.parentElement
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if (block.setFn) {
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if (block.checkFn(parentEl)) {
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tagNameSetFn("P")(parentEl)
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} else {
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block.setFn(parentEl)
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}
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} else if (block.createFn) {
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const newEl = block.createFn(editorEl)
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parentEl.parentElement.insertBefore(newEl, parentEl.nextSibling)
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}
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})
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}
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/* Igual que `setupBlockButton` pero para bloques parientes. */
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function setupParentBlockButton (button, parentBlock, contentEl) {
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button.addEventListener("click", event => {
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event.preventDefault()
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const sel = window.getSelection()
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if (
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!contentEl.contains(sel.anchorNode)
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|| !contentEl.contains(sel.focusNode)
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|| sel.anchorNode == contentEl
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|| sel.focusNode == contentEl
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) return
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const range = sel.getRangeAt(0)
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let parentEl = sel.anchorNode
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while (!isDirectChild(contentEl, parentEl)) parentEl = parentEl.parentElement
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if (parentBlock.checkFn(parentEl)) {
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moveChildren(parentEl, parentEl.parentElement, parentEl)
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parentEl.parentElement.removeChild(parentEl)
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} else if (elementIsParentBlock(parentEl)) {
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const el = parentBlock.createFn()
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moveChildren(parentEl, el, null)
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parentEl.parentElement.insertBefore(el, parentEl)
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parentEl.parentElement.removeChild(parentEl)
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} else {
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const el = parentBlock.createFn()
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parentEl.parentElement.insertBefore(el, parentEl)
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el.appendChild(parentEl)
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}
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})
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}
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const elementIsTypes = types => element => {
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for (const type of Object.values(types)) {
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if (type.checkFn(element)) return true
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}
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return false
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}
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const elementIsBlock = elementIsTypes(blocks)
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const elementIsParentBlock = elementIsTypes(parentBlocks)
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function hasContent (element) {
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if (element.firstElementChild) return true
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for (const child of element.childNodes) {
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if (child.nodeType === Node.TEXT_NODE && child.data.length > 0) return true
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else if (child.hasChildNodes() && hasContent(child)) return true
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}
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// TODO: verificar que la imágen tiene contenido
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if (element.tagName === "IMG") return true
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return false
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}
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/* Limpia el elemento de contenido del editor
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* Por ahora:
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* * Cambia el tag de los bloques no reconocidos (ver `elementIsBlock`)
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* * Hace lo que hace cleanNode
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*/
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function cleanContent (contentEl) {
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const sel = window.getSelection()
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cleanNode(contentEl)
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for (const child of contentEl.childNodes) {
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if (child.tagName) {
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if (elementIsParentBlock(child)) {
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cleanContent(child)
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} else if (!elementIsBlock(child)) {
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child.tagName = "P"
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}
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}
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||||
}
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}
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/* Arregla cosas en el elemento de contendo del editor
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* Por ahora:
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* * Crea un p y inserta la selección si no hay elementos
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* * Wrappea el contenido de un UL o OL en un LI si no lo está
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*/
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function fixContent (contentEl) {
|
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if (!contentEl.firstChild) {
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const newEl = document.createElement("p")
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contentEl.appendChild(newEl)
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window.getSelection().collapse(newEl)
|
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}
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||||
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for (const child of contentEl.childNodes) {
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if (child.tagName) {
|
||||
if (elementIsParentBlock(child)) {
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fixContent(child)
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} else if (child.tagName === "UL" || child.tagName === "OL") {
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let notItems = []
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for (const item of child.childNodes) {
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if (item.tagName !== "LI") notItems.push(item)
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}
|
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if (notItems.length) {
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const item = document.createElement("li")
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item.append(...notItems)
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child.appendChild(item)
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||||
}
|
||||
}
|
||||
}
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||||
}
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||||
}
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/* Recursivamente "limpia" los nodos a partir del llamado.
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* Por ahora:
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* * Junta nodos de texto que están al lado
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* * Junta nodos de la misma "mark" que están al lado
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* * Borra elementos sin contenido (ver `hasContent`) y no están seleccionados
|
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*/
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function cleanNode (node) {
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for (const child of node.childNodes) {
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if (child.nodeType === Node.TEXT_NODE) {
|
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if (child.nextSibling && child.nextSibling.nodeType === Node.TEXT_NODE) {
|
||||
// Juntar nodos
|
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child.data += child.nextSibling.data
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child.parentNode.removeChild(child.nextSibling)
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||||
}
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||||
} else if (child.nodeType === Node.ELEMENT_NODE) {
|
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if (!hasContent(child) && !window.getSelection().getRangeAt(0).intersectsNode(child))
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||||
child.parentNode.removeChild(child)
|
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|
||||
for (const mark of Object.values(marks)) {
|
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if (mark.checkFn(child) && child.nextSibling && mark.checkFn(child.nextSibling)) {
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moveChildren(child.nextSibling, child, null)
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child.nextSibling.parentNode.removeChild(child.nextSibling)
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||||
}
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||||
}
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||||
}
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cleanNode(child)
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}
|
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}
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||||
|
||||
function setupEditor (editorEl) {
|
||||
const contentEl = editorEl.querySelector(".editor-content")
|
||||
|
||||
contentEl.addEventListener("keydown", event => {
|
||||
if (event.keyCode === 13) { // Enter
|
||||
event.preventDefault()
|
||||
const sel = window.getSelection()
|
||||
|
||||
let parentEl = sel.anchorNode
|
||||
if (parentEl == contentEl) {
|
||||
const newEl = document.createElement("p")
|
||||
contentEl.appendChild(newEl)
|
||||
sel.collapse(newEl)
|
||||
} else if (contentEl.contains(parentEl)) {
|
||||
while ((parentEl.nodeType == Node.TEXT_NODE || !elementIsBlock(parentEl)) && parentEl != contentEl)
|
||||
parentEl = parentEl.parentElement
|
||||
|
||||
if (parentEl == contentEl) parentEl = parentEl.firstChild
|
||||
|
||||
console.log(parentEl)
|
||||
|
||||
let newEl
|
||||
switch (parentEl.tagName) {
|
||||
case "UL":
|
||||
case "OL":
|
||||
newEl = document.createElement("li")
|
||||
|
||||
let itemEl = sel.anchorNode
|
||||
while (itemEl.tagName !== "LI" && parentEl.contains(itemEl)) itemEl = itemEl.parentElement
|
||||
|
||||
parentEl.insertBefore(newEl, itemEl && parentEl.contains(itemEl) && itemEl.nextSibling || null)
|
||||
break
|
||||
default:
|
||||
newEl = document.createElement("p")
|
||||
contentEl.insertBefore(newEl, parentEl.nextSibling || null)
|
||||
}
|
||||
|
||||
sel.collapse(newEl)
|
||||
}
|
||||
} else if (event.keyCode === 32) { // Espacio
|
||||
event.preventDefault()
|
||||
const sel = window.getSelection()
|
||||
const range = sel.getRangeAt(0)
|
||||
range.insertNode(document.createTextNode("\xa0"))
|
||||
cleanContent(contentEl)
|
||||
range.collapse()
|
||||
}
|
||||
})
|
||||
document.addEventListener("selectionchange", event => {
|
||||
cleanContent(contentEl)
|
||||
|
||||
const sel = window.getSelection()
|
||||
const range = sel.getRangeAt(0)
|
||||
|
||||
for (const [name, type] of Object.entries(typesWithProperties)) {
|
||||
const result = findRecursiveChild(type.checkFn, range.commonAncestorContainer)
|
||||
if (result) {
|
||||
type.updateInput(result, editorEl)
|
||||
result.classList.add("selected")
|
||||
} else {
|
||||
if (!contentEl.contains(range.commonAncestorContainer)) return
|
||||
type.disableInput(editorEl)
|
||||
for (const el of contentEl.querySelectorAll(".selected")) {
|
||||
el.classList.remove("selected")
|
||||
}
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
const htmlEl = editorEl.querySelector("textarea")
|
||||
const observer = new MutationObserver((mutationList, observer) => {
|
||||
cleanContent(contentEl)
|
||||
htmlEl.value = contentEl.innerHTML
|
||||
fixContent(contentEl)
|
||||
})
|
||||
observer.observe(contentEl, {
|
||||
childList: true,
|
||||
attributes: true,
|
||||
subtree: true,
|
||||
characterData: true,
|
||||
})
|
||||
|
||||
const editorBtn = id => editorEl.querySelector(`#${id}-button`)
|
||||
|
||||
const tagNameSetFn = tagName => el => {
|
||||
const newEl = document.createElement(tagName)
|
||||
moveChildren(el, newEl, null)
|
||||
el.parentNode.insertBefore(newEl, el)
|
||||
el.parentNode.removeChild(el)
|
||||
window.getSelection().collapse(newEl, 0)
|
||||
}
|
||||
|
||||
// == SETUP BUTTONS ==
|
||||
for (const [name, mark] of Object.entries(marks)) {
|
||||
setupMarkButton(editorBtn(name), mark, contentEl)
|
||||
}
|
||||
|
||||
for (const [name, block] of Object.entries(blocks)) {
|
||||
if (block.noButton) continue
|
||||
setupBlockButton(editorBtn(name), block, contentEl, editorEl)
|
||||
}
|
||||
|
||||
for (const [name, parentBlock] of Object.entries(parentBlocks)) {
|
||||
if (parentBlock.noButton) continue
|
||||
setupParentBlockButton(editorBtn(name), parentBlock, contentEl)
|
||||
}
|
||||
|
||||
for (const [name, type] of Object.entries(typesWithProperties)) {
|
||||
type.setupInput(editorEl, contentEl)
|
||||
}
|
||||
|
||||
cleanContent(contentEl)
|
||||
htmlEl.value = contentEl.innerHTML
|
||||
}
|
||||
|
||||
// TODO: por ahora confiamos, quizás queremos filtrar estilos?
|
||||
function stringifyAllowedStyle (element) {
|
||||
return element.style.cssText
|
||||
}
|
||||
|
||||
document.addEventListener("DOMContentLoaded", () => {
|
||||
for (const editorEl of document.querySelectorAll(".editor")) {
|
||||
setupEditor(editorEl)
|
||||
}
|
||||
})
|
||||
|
||||
942
app/assets/javascripts/activestorage.js
Normal file
942
app/assets/javascripts/activestorage.js
Normal file
|
|
@ -0,0 +1,942 @@
|
|||
(function(global, factory) {
|
||||
typeof exports === "object" && typeof module !== "undefined" ? factory(exports) : typeof define === "function" && define.amd ? define([ "exports" ], factory) : factory(global.ActiveStorage = {});
|
||||
})(this, function(exports) {
|
||||
"use strict";
|
||||
function createCommonjsModule(fn, module) {
|
||||
return module = {
|
||||
exports: {}
|
||||
}, fn(module, module.exports), module.exports;
|
||||
}
|
||||
var sparkMd5 = createCommonjsModule(function(module, exports) {
|
||||
(function(factory) {
|
||||
{
|
||||
module.exports = factory();
|
||||
}
|
||||
})(function(undefined) {
|
||||
var hex_chr = [ "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e", "f" ];
|
||||
function md5cycle(x, k) {
|
||||
var a = x[0], b = x[1], c = x[2], d = x[3];
|
||||
a += (b & c | ~b & d) + k[0] - 680876936 | 0;
|
||||
a = (a << 7 | a >>> 25) + b | 0;
|
||||
d += (a & b | ~a & c) + k[1] - 389564586 | 0;
|
||||
d = (d << 12 | d >>> 20) + a | 0;
|
||||
c += (d & a | ~d & b) + k[2] + 606105819 | 0;
|
||||
c = (c << 17 | c >>> 15) + d | 0;
|
||||
b += (c & d | ~c & a) + k[3] - 1044525330 | 0;
|
||||
b = (b << 22 | b >>> 10) + c | 0;
|
||||
a += (b & c | ~b & d) + k[4] - 176418897 | 0;
|
||||
a = (a << 7 | a >>> 25) + b | 0;
|
||||
d += (a & b | ~a & c) + k[5] + 1200080426 | 0;
|
||||
d = (d << 12 | d >>> 20) + a | 0;
|
||||
c += (d & a | ~d & b) + k[6] - 1473231341 | 0;
|
||||
c = (c << 17 | c >>> 15) + d | 0;
|
||||
b += (c & d | ~c & a) + k[7] - 45705983 | 0;
|
||||
b = (b << 22 | b >>> 10) + c | 0;
|
||||
a += (b & c | ~b & d) + k[8] + 1770035416 | 0;
|
||||
a = (a << 7 | a >>> 25) + b | 0;
|
||||
d += (a & b | ~a & c) + k[9] - 1958414417 | 0;
|
||||
d = (d << 12 | d >>> 20) + a | 0;
|
||||
c += (d & a | ~d & b) + k[10] - 42063 | 0;
|
||||
c = (c << 17 | c >>> 15) + d | 0;
|
||||
b += (c & d | ~c & a) + k[11] - 1990404162 | 0;
|
||||
b = (b << 22 | b >>> 10) + c | 0;
|
||||
a += (b & c | ~b & d) + k[12] + 1804603682 | 0;
|
||||
a = (a << 7 | a >>> 25) + b | 0;
|
||||
d += (a & b | ~a & c) + k[13] - 40341101 | 0;
|
||||
d = (d << 12 | d >>> 20) + a | 0;
|
||||
c += (d & a | ~d & b) + k[14] - 1502002290 | 0;
|
||||
c = (c << 17 | c >>> 15) + d | 0;
|
||||
b += (c & d | ~c & a) + k[15] + 1236535329 | 0;
|
||||
b = (b << 22 | b >>> 10) + c | 0;
|
||||
a += (b & d | c & ~d) + k[1] - 165796510 | 0;
|
||||
a = (a << 5 | a >>> 27) + b | 0;
|
||||
d += (a & c | b & ~c) + k[6] - 1069501632 | 0;
|
||||
d = (d << 9 | d >>> 23) + a | 0;
|
||||
c += (d & b | a & ~b) + k[11] + 643717713 | 0;
|
||||
c = (c << 14 | c >>> 18) + d | 0;
|
||||
b += (c & a | d & ~a) + k[0] - 373897302 | 0;
|
||||
b = (b << 20 | b >>> 12) + c | 0;
|
||||
a += (b & d | c & ~d) + k[5] - 701558691 | 0;
|
||||
a = (a << 5 | a >>> 27) + b | 0;
|
||||
d += (a & c | b & ~c) + k[10] + 38016083 | 0;
|
||||
d = (d << 9 | d >>> 23) + a | 0;
|
||||
c += (d & b | a & ~b) + k[15] - 660478335 | 0;
|
||||
c = (c << 14 | c >>> 18) + d | 0;
|
||||
b += (c & a | d & ~a) + k[4] - 405537848 | 0;
|
||||
b = (b << 20 | b >>> 12) + c | 0;
|
||||
a += (b & d | c & ~d) + k[9] + 568446438 | 0;
|
||||
a = (a << 5 | a >>> 27) + b | 0;
|
||||
d += (a & c | b & ~c) + k[14] - 1019803690 | 0;
|
||||
d = (d << 9 | d >>> 23) + a | 0;
|
||||
c += (d & b | a & ~b) + k[3] - 187363961 | 0;
|
||||
c = (c << 14 | c >>> 18) + d | 0;
|
||||
b += (c & a | d & ~a) + k[8] + 1163531501 | 0;
|
||||
b = (b << 20 | b >>> 12) + c | 0;
|
||||
a += (b & d | c & ~d) + k[13] - 1444681467 | 0;
|
||||
a = (a << 5 | a >>> 27) + b | 0;
|
||||
d += (a & c | b & ~c) + k[2] - 51403784 | 0;
|
||||
d = (d << 9 | d >>> 23) + a | 0;
|
||||
c += (d & b | a & ~b) + k[7] + 1735328473 | 0;
|
||||
c = (c << 14 | c >>> 18) + d | 0;
|
||||
b += (c & a | d & ~a) + k[12] - 1926607734 | 0;
|
||||
b = (b << 20 | b >>> 12) + c | 0;
|
||||
a += (b ^ c ^ d) + k[5] - 378558 | 0;
|
||||
a = (a << 4 | a >>> 28) + b | 0;
|
||||
d += (a ^ b ^ c) + k[8] - 2022574463 | 0;
|
||||
d = (d << 11 | d >>> 21) + a | 0;
|
||||
c += (d ^ a ^ b) + k[11] + 1839030562 | 0;
|
||||
c = (c << 16 | c >>> 16) + d | 0;
|
||||
b += (c ^ d ^ a) + k[14] - 35309556 | 0;
|
||||
b = (b << 23 | b >>> 9) + c | 0;
|
||||
a += (b ^ c ^ d) + k[1] - 1530992060 | 0;
|
||||
a = (a << 4 | a >>> 28) + b | 0;
|
||||
d += (a ^ b ^ c) + k[4] + 1272893353 | 0;
|
||||
d = (d << 11 | d >>> 21) + a | 0;
|
||||
c += (d ^ a ^ b) + k[7] - 155497632 | 0;
|
||||
c = (c << 16 | c >>> 16) + d | 0;
|
||||
b += (c ^ d ^ a) + k[10] - 1094730640 | 0;
|
||||
b = (b << 23 | b >>> 9) + c | 0;
|
||||
a += (b ^ c ^ d) + k[13] + 681279174 | 0;
|
||||
a = (a << 4 | a >>> 28) + b | 0;
|
||||
d += (a ^ b ^ c) + k[0] - 358537222 | 0;
|
||||
d = (d << 11 | d >>> 21) + a | 0;
|
||||
c += (d ^ a ^ b) + k[3] - 722521979 | 0;
|
||||
c = (c << 16 | c >>> 16) + d | 0;
|
||||
b += (c ^ d ^ a) + k[6] + 76029189 | 0;
|
||||
b = (b << 23 | b >>> 9) + c | 0;
|
||||
a += (b ^ c ^ d) + k[9] - 640364487 | 0;
|
||||
a = (a << 4 | a >>> 28) + b | 0;
|
||||
d += (a ^ b ^ c) + k[12] - 421815835 | 0;
|
||||
d = (d << 11 | d >>> 21) + a | 0;
|
||||
c += (d ^ a ^ b) + k[15] + 530742520 | 0;
|
||||
c = (c << 16 | c >>> 16) + d | 0;
|
||||
b += (c ^ d ^ a) + k[2] - 995338651 | 0;
|
||||
b = (b << 23 | b >>> 9) + c | 0;
|
||||
a += (c ^ (b | ~d)) + k[0] - 198630844 | 0;
|
||||
a = (a << 6 | a >>> 26) + b | 0;
|
||||
d += (b ^ (a | ~c)) + k[7] + 1126891415 | 0;
|
||||
d = (d << 10 | d >>> 22) + a | 0;
|
||||
c += (a ^ (d | ~b)) + k[14] - 1416354905 | 0;
|
||||
c = (c << 15 | c >>> 17) + d | 0;
|
||||
b += (d ^ (c | ~a)) + k[5] - 57434055 | 0;
|
||||
b = (b << 21 | b >>> 11) + c | 0;
|
||||
a += (c ^ (b | ~d)) + k[12] + 1700485571 | 0;
|
||||
a = (a << 6 | a >>> 26) + b | 0;
|
||||
d += (b ^ (a | ~c)) + k[3] - 1894986606 | 0;
|
||||
d = (d << 10 | d >>> 22) + a | 0;
|
||||
c += (a ^ (d | ~b)) + k[10] - 1051523 | 0;
|
||||
c = (c << 15 | c >>> 17) + d | 0;
|
||||
b += (d ^ (c | ~a)) + k[1] - 2054922799 | 0;
|
||||
b = (b << 21 | b >>> 11) + c | 0;
|
||||
a += (c ^ (b | ~d)) + k[8] + 1873313359 | 0;
|
||||
a = (a << 6 | a >>> 26) + b | 0;
|
||||
d += (b ^ (a | ~c)) + k[15] - 30611744 | 0;
|
||||
d = (d << 10 | d >>> 22) + a | 0;
|
||||
c += (a ^ (d | ~b)) + k[6] - 1560198380 | 0;
|
||||
c = (c << 15 | c >>> 17) + d | 0;
|
||||
b += (d ^ (c | ~a)) + k[13] + 1309151649 | 0;
|
||||
b = (b << 21 | b >>> 11) + c | 0;
|
||||
a += (c ^ (b | ~d)) + k[4] - 145523070 | 0;
|
||||
a = (a << 6 | a >>> 26) + b | 0;
|
||||
d += (b ^ (a | ~c)) + k[11] - 1120210379 | 0;
|
||||
d = (d << 10 | d >>> 22) + a | 0;
|
||||
c += (a ^ (d | ~b)) + k[2] + 718787259 | 0;
|
||||
c = (c << 15 | c >>> 17) + d | 0;
|
||||
b += (d ^ (c | ~a)) + k[9] - 343485551 | 0;
|
||||
b = (b << 21 | b >>> 11) + c | 0;
|
||||
x[0] = a + x[0] | 0;
|
||||
x[1] = b + x[1] | 0;
|
||||
x[2] = c + x[2] | 0;
|
||||
x[3] = d + x[3] | 0;
|
||||
}
|
||||
function md5blk(s) {
|
||||
var md5blks = [], i;
|
||||
for (i = 0; i < 64; i += 4) {
|
||||
md5blks[i >> 2] = s.charCodeAt(i) + (s.charCodeAt(i + 1) << 8) + (s.charCodeAt(i + 2) << 16) + (s.charCodeAt(i + 3) << 24);
|
||||
}
|
||||
return md5blks;
|
||||
}
|
||||
function md5blk_array(a) {
|
||||
var md5blks = [], i;
|
||||
for (i = 0; i < 64; i += 4) {
|
||||
md5blks[i >> 2] = a[i] + (a[i + 1] << 8) + (a[i + 2] << 16) + (a[i + 3] << 24);
|
||||
}
|
||||
return md5blks;
|
||||
}
|
||||
function md51(s) {
|
||||
var n = s.length, state = [ 1732584193, -271733879, -1732584194, 271733878 ], i, length, tail, tmp, lo, hi;
|
||||
for (i = 64; i <= n; i += 64) {
|
||||
md5cycle(state, md5blk(s.substring(i - 64, i)));
|
||||
}
|
||||
s = s.substring(i - 64);
|
||||
length = s.length;
|
||||
tail = [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ];
|
||||
for (i = 0; i < length; i += 1) {
|
||||
tail[i >> 2] |= s.charCodeAt(i) << (i % 4 << 3);
|
||||
}
|
||||
tail[i >> 2] |= 128 << (i % 4 << 3);
|
||||
if (i > 55) {
|
||||
md5cycle(state, tail);
|
||||
for (i = 0; i < 16; i += 1) {
|
||||
tail[i] = 0;
|
||||
}
|
||||
}
|
||||
tmp = n * 8;
|
||||
tmp = tmp.toString(16).match(/(.*?)(.{0,8})$/);
|
||||
lo = parseInt(tmp[2], 16);
|
||||
hi = parseInt(tmp[1], 16) || 0;
|
||||
tail[14] = lo;
|
||||
tail[15] = hi;
|
||||
md5cycle(state, tail);
|
||||
return state;
|
||||
}
|
||||
function md51_array(a) {
|
||||
var n = a.length, state = [ 1732584193, -271733879, -1732584194, 271733878 ], i, length, tail, tmp, lo, hi;
|
||||
for (i = 64; i <= n; i += 64) {
|
||||
md5cycle(state, md5blk_array(a.subarray(i - 64, i)));
|
||||
}
|
||||
a = i - 64 < n ? a.subarray(i - 64) : new Uint8Array(0);
|
||||
length = a.length;
|
||||
tail = [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ];
|
||||
for (i = 0; i < length; i += 1) {
|
||||
tail[i >> 2] |= a[i] << (i % 4 << 3);
|
||||
}
|
||||
tail[i >> 2] |= 128 << (i % 4 << 3);
|
||||
if (i > 55) {
|
||||
md5cycle(state, tail);
|
||||
for (i = 0; i < 16; i += 1) {
|
||||
tail[i] = 0;
|
||||
}
|
||||
}
|
||||
tmp = n * 8;
|
||||
tmp = tmp.toString(16).match(/(.*?)(.{0,8})$/);
|
||||
lo = parseInt(tmp[2], 16);
|
||||
hi = parseInt(tmp[1], 16) || 0;
|
||||
tail[14] = lo;
|
||||
tail[15] = hi;
|
||||
md5cycle(state, tail);
|
||||
return state;
|
||||
}
|
||||
function rhex(n) {
|
||||
var s = "", j;
|
||||
for (j = 0; j < 4; j += 1) {
|
||||
s += hex_chr[n >> j * 8 + 4 & 15] + hex_chr[n >> j * 8 & 15];
|
||||
}
|
||||
return s;
|
||||
}
|
||||
function hex(x) {
|
||||
var i;
|
||||
for (i = 0; i < x.length; i += 1) {
|
||||
x[i] = rhex(x[i]);
|
||||
}
|
||||
return x.join("");
|
||||
}
|
||||
if (hex(md51("hello")) !== "5d41402abc4b2a76b9719d911017c592") ;
|
||||
if (typeof ArrayBuffer !== "undefined" && !ArrayBuffer.prototype.slice) {
|
||||
(function() {
|
||||
function clamp(val, length) {
|
||||
val = val | 0 || 0;
|
||||
if (val < 0) {
|
||||
return Math.max(val + length, 0);
|
||||
}
|
||||
return Math.min(val, length);
|
||||
}
|
||||
ArrayBuffer.prototype.slice = function(from, to) {
|
||||
var length = this.byteLength, begin = clamp(from, length), end = length, num, target, targetArray, sourceArray;
|
||||
if (to !== undefined) {
|
||||
end = clamp(to, length);
|
||||
}
|
||||
if (begin > end) {
|
||||
return new ArrayBuffer(0);
|
||||
}
|
||||
num = end - begin;
|
||||
target = new ArrayBuffer(num);
|
||||
targetArray = new Uint8Array(target);
|
||||
sourceArray = new Uint8Array(this, begin, num);
|
||||
targetArray.set(sourceArray);
|
||||
return target;
|
||||
};
|
||||
})();
|
||||
}
|
||||
function toUtf8(str) {
|
||||
if (/[\u0080-\uFFFF]/.test(str)) {
|
||||
str = unescape(encodeURIComponent(str));
|
||||
}
|
||||
return str;
|
||||
}
|
||||
function utf8Str2ArrayBuffer(str, returnUInt8Array) {
|
||||
var length = str.length, buff = new ArrayBuffer(length), arr = new Uint8Array(buff), i;
|
||||
for (i = 0; i < length; i += 1) {
|
||||
arr[i] = str.charCodeAt(i);
|
||||
}
|
||||
return returnUInt8Array ? arr : buff;
|
||||
}
|
||||
function arrayBuffer2Utf8Str(buff) {
|
||||
return String.fromCharCode.apply(null, new Uint8Array(buff));
|
||||
}
|
||||
function concatenateArrayBuffers(first, second, returnUInt8Array) {
|
||||
var result = new Uint8Array(first.byteLength + second.byteLength);
|
||||
result.set(new Uint8Array(first));
|
||||
result.set(new Uint8Array(second), first.byteLength);
|
||||
return returnUInt8Array ? result : result.buffer;
|
||||
}
|
||||
function hexToBinaryString(hex) {
|
||||
var bytes = [], length = hex.length, x;
|
||||
for (x = 0; x < length - 1; x += 2) {
|
||||
bytes.push(parseInt(hex.substr(x, 2), 16));
|
||||
}
|
||||
return String.fromCharCode.apply(String, bytes);
|
||||
}
|
||||
function SparkMD5() {
|
||||
this.reset();
|
||||
}
|
||||
SparkMD5.prototype.append = function(str) {
|
||||
this.appendBinary(toUtf8(str));
|
||||
return this;
|
||||
};
|
||||
SparkMD5.prototype.appendBinary = function(contents) {
|
||||
this._buff += contents;
|
||||
this._length += contents.length;
|
||||
var length = this._buff.length, i;
|
||||
for (i = 64; i <= length; i += 64) {
|
||||
md5cycle(this._hash, md5blk(this._buff.substring(i - 64, i)));
|
||||
}
|
||||
this._buff = this._buff.substring(i - 64);
|
||||
return this;
|
||||
};
|
||||
SparkMD5.prototype.end = function(raw) {
|
||||
var buff = this._buff, length = buff.length, i, tail = [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ], ret;
|
||||
for (i = 0; i < length; i += 1) {
|
||||
tail[i >> 2] |= buff.charCodeAt(i) << (i % 4 << 3);
|
||||
}
|
||||
this._finish(tail, length);
|
||||
ret = hex(this._hash);
|
||||
if (raw) {
|
||||
ret = hexToBinaryString(ret);
|
||||
}
|
||||
this.reset();
|
||||
return ret;
|
||||
};
|
||||
SparkMD5.prototype.reset = function() {
|
||||
this._buff = "";
|
||||
this._length = 0;
|
||||
this._hash = [ 1732584193, -271733879, -1732584194, 271733878 ];
|
||||
return this;
|
||||
};
|
||||
SparkMD5.prototype.getState = function() {
|
||||
return {
|
||||
buff: this._buff,
|
||||
length: this._length,
|
||||
hash: this._hash
|
||||
};
|
||||
};
|
||||
SparkMD5.prototype.setState = function(state) {
|
||||
this._buff = state.buff;
|
||||
this._length = state.length;
|
||||
this._hash = state.hash;
|
||||
return this;
|
||||
};
|
||||
SparkMD5.prototype.destroy = function() {
|
||||
delete this._hash;
|
||||
delete this._buff;
|
||||
delete this._length;
|
||||
};
|
||||
SparkMD5.prototype._finish = function(tail, length) {
|
||||
var i = length, tmp, lo, hi;
|
||||
tail[i >> 2] |= 128 << (i % 4 << 3);
|
||||
if (i > 55) {
|
||||
md5cycle(this._hash, tail);
|
||||
for (i = 0; i < 16; i += 1) {
|
||||
tail[i] = 0;
|
||||
}
|
||||
}
|
||||
tmp = this._length * 8;
|
||||
tmp = tmp.toString(16).match(/(.*?)(.{0,8})$/);
|
||||
lo = parseInt(tmp[2], 16);
|
||||
hi = parseInt(tmp[1], 16) || 0;
|
||||
tail[14] = lo;
|
||||
tail[15] = hi;
|
||||
md5cycle(this._hash, tail);
|
||||
};
|
||||
SparkMD5.hash = function(str, raw) {
|
||||
return SparkMD5.hashBinary(toUtf8(str), raw);
|
||||
};
|
||||
SparkMD5.hashBinary = function(content, raw) {
|
||||
var hash = md51(content), ret = hex(hash);
|
||||
return raw ? hexToBinaryString(ret) : ret;
|
||||
};
|
||||
SparkMD5.ArrayBuffer = function() {
|
||||
this.reset();
|
||||
};
|
||||
SparkMD5.ArrayBuffer.prototype.append = function(arr) {
|
||||
var buff = concatenateArrayBuffers(this._buff.buffer, arr, true), length = buff.length, i;
|
||||
this._length += arr.byteLength;
|
||||
for (i = 64; i <= length; i += 64) {
|
||||
md5cycle(this._hash, md5blk_array(buff.subarray(i - 64, i)));
|
||||
}
|
||||
this._buff = i - 64 < length ? new Uint8Array(buff.buffer.slice(i - 64)) : new Uint8Array(0);
|
||||
return this;
|
||||
};
|
||||
SparkMD5.ArrayBuffer.prototype.end = function(raw) {
|
||||
var buff = this._buff, length = buff.length, tail = [ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ], i, ret;
|
||||
for (i = 0; i < length; i += 1) {
|
||||
tail[i >> 2] |= buff[i] << (i % 4 << 3);
|
||||
}
|
||||
this._finish(tail, length);
|
||||
ret = hex(this._hash);
|
||||
if (raw) {
|
||||
ret = hexToBinaryString(ret);
|
||||
}
|
||||
this.reset();
|
||||
return ret;
|
||||
};
|
||||
SparkMD5.ArrayBuffer.prototype.reset = function() {
|
||||
this._buff = new Uint8Array(0);
|
||||
this._length = 0;
|
||||
this._hash = [ 1732584193, -271733879, -1732584194, 271733878 ];
|
||||
return this;
|
||||
};
|
||||
SparkMD5.ArrayBuffer.prototype.getState = function() {
|
||||
var state = SparkMD5.prototype.getState.call(this);
|
||||
state.buff = arrayBuffer2Utf8Str(state.buff);
|
||||
return state;
|
||||
};
|
||||
SparkMD5.ArrayBuffer.prototype.setState = function(state) {
|
||||
state.buff = utf8Str2ArrayBuffer(state.buff, true);
|
||||
return SparkMD5.prototype.setState.call(this, state);
|
||||
};
|
||||
SparkMD5.ArrayBuffer.prototype.destroy = SparkMD5.prototype.destroy;
|
||||
SparkMD5.ArrayBuffer.prototype._finish = SparkMD5.prototype._finish;
|
||||
SparkMD5.ArrayBuffer.hash = function(arr, raw) {
|
||||
var hash = md51_array(new Uint8Array(arr)), ret = hex(hash);
|
||||
return raw ? hexToBinaryString(ret) : ret;
|
||||
};
|
||||
return SparkMD5;
|
||||
});
|
||||
});
|
||||
var classCallCheck = function(instance, Constructor) {
|
||||
if (!(instance instanceof Constructor)) {
|
||||
throw new TypeError("Cannot call a class as a function");
|
||||
}
|
||||
};
|
||||
var createClass = function() {
|
||||
function defineProperties(target, props) {
|
||||
for (var i = 0; i < props.length; i++) {
|
||||
var descriptor = props[i];
|
||||
descriptor.enumerable = descriptor.enumerable || false;
|
||||
descriptor.configurable = true;
|
||||
if ("value" in descriptor) descriptor.writable = true;
|
||||
Object.defineProperty(target, descriptor.key, descriptor);
|
||||
}
|
||||
}
|
||||
return function(Constructor, protoProps, staticProps) {
|
||||
if (protoProps) defineProperties(Constructor.prototype, protoProps);
|
||||
if (staticProps) defineProperties(Constructor, staticProps);
|
||||
return Constructor;
|
||||
};
|
||||
}();
|
||||
var fileSlice = File.prototype.slice || File.prototype.mozSlice || File.prototype.webkitSlice;
|
||||
var FileChecksum = function() {
|
||||
createClass(FileChecksum, null, [ {
|
||||
key: "create",
|
||||
value: function create(file, callback) {
|
||||
var instance = new FileChecksum(file);
|
||||
instance.create(callback);
|
||||
}
|
||||
} ]);
|
||||
function FileChecksum(file) {
|
||||
classCallCheck(this, FileChecksum);
|
||||
this.file = file;
|
||||
this.chunkSize = 2097152;
|
||||
this.chunkCount = Math.ceil(this.file.size / this.chunkSize);
|
||||
this.chunkIndex = 0;
|
||||
}
|
||||
createClass(FileChecksum, [ {
|
||||
key: "create",
|
||||
value: function create(callback) {
|
||||
var _this = this;
|
||||
this.callback = callback;
|
||||
this.md5Buffer = new sparkMd5.ArrayBuffer();
|
||||
this.fileReader = new FileReader();
|
||||
this.fileReader.addEventListener("load", function(event) {
|
||||
return _this.fileReaderDidLoad(event);
|
||||
});
|
||||
this.fileReader.addEventListener("error", function(event) {
|
||||
return _this.fileReaderDidError(event);
|
||||
});
|
||||
this.readNextChunk();
|
||||
}
|
||||
}, {
|
||||
key: "fileReaderDidLoad",
|
||||
value: function fileReaderDidLoad(event) {
|
||||
this.md5Buffer.append(event.target.result);
|
||||
if (!this.readNextChunk()) {
|
||||
var binaryDigest = this.md5Buffer.end(true);
|
||||
var base64digest = btoa(binaryDigest);
|
||||
this.callback(null, base64digest);
|
||||
}
|
||||
}
|
||||
}, {
|
||||
key: "fileReaderDidError",
|
||||
value: function fileReaderDidError(event) {
|
||||
this.callback("Error reading " + this.file.name);
|
||||
}
|
||||
}, {
|
||||
key: "readNextChunk",
|
||||
value: function readNextChunk() {
|
||||
if (this.chunkIndex < this.chunkCount || this.chunkIndex == 0 && this.chunkCount == 0) {
|
||||
var start = this.chunkIndex * this.chunkSize;
|
||||
var end = Math.min(start + this.chunkSize, this.file.size);
|
||||
var bytes = fileSlice.call(this.file, start, end);
|
||||
this.fileReader.readAsArrayBuffer(bytes);
|
||||
this.chunkIndex++;
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
} ]);
|
||||
return FileChecksum;
|
||||
}();
|
||||
function getMetaValue(name) {
|
||||
var element = findElement(document.head, 'meta[name="' + name + '"]');
|
||||
if (element) {
|
||||
return element.getAttribute("content");
|
||||
}
|
||||
}
|
||||
function findElements(root, selector) {
|
||||
if (typeof root == "string") {
|
||||
selector = root;
|
||||
root = document;
|
||||
}
|
||||
var elements = root.querySelectorAll(selector);
|
||||
return toArray$1(elements);
|
||||
}
|
||||
function findElement(root, selector) {
|
||||
if (typeof root == "string") {
|
||||
selector = root;
|
||||
root = document;
|
||||
}
|
||||
return root.querySelector(selector);
|
||||
}
|
||||
function dispatchEvent(element, type) {
|
||||
var eventInit = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
|
||||
var disabled = element.disabled;
|
||||
var bubbles = eventInit.bubbles, cancelable = eventInit.cancelable, detail = eventInit.detail;
|
||||
var event = document.createEvent("Event");
|
||||
event.initEvent(type, bubbles || true, cancelable || true);
|
||||
event.detail = detail || {};
|
||||
try {
|
||||
element.disabled = false;
|
||||
element.dispatchEvent(event);
|
||||
} finally {
|
||||
element.disabled = disabled;
|
||||
}
|
||||
return event;
|
||||
}
|
||||
function toArray$1(value) {
|
||||
if (Array.isArray(value)) {
|
||||
return value;
|
||||
} else if (Array.from) {
|
||||
return Array.from(value);
|
||||
} else {
|
||||
return [].slice.call(value);
|
||||
}
|
||||
}
|
||||
var BlobRecord = function() {
|
||||
function BlobRecord(file, checksum, url) {
|
||||
var _this = this;
|
||||
classCallCheck(this, BlobRecord);
|
||||
this.file = file;
|
||||
this.attributes = {
|
||||
filename: file.name,
|
||||
content_type: file.type || "application/octet-stream",
|
||||
byte_size: file.size,
|
||||
checksum: checksum
|
||||
};
|
||||
this.xhr = new XMLHttpRequest();
|
||||
this.xhr.open("POST", url, true);
|
||||
this.xhr.responseType = "json";
|
||||
this.xhr.setRequestHeader("Content-Type", "application/json");
|
||||
this.xhr.setRequestHeader("Accept", "application/json");
|
||||
this.xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
|
||||
var csrfToken = getMetaValue("csrf-token");
|
||||
if (csrfToken != undefined) {
|
||||
this.xhr.setRequestHeader("X-CSRF-Token", csrfToken);
|
||||
}
|
||||
this.xhr.addEventListener("load", function(event) {
|
||||
return _this.requestDidLoad(event);
|
||||
});
|
||||
this.xhr.addEventListener("error", function(event) {
|
||||
return _this.requestDidError(event);
|
||||
});
|
||||
}
|
||||
createClass(BlobRecord, [ {
|
||||
key: "create",
|
||||
value: function create(callback) {
|
||||
this.callback = callback;
|
||||
this.xhr.send(JSON.stringify({
|
||||
blob: this.attributes
|
||||
}));
|
||||
}
|
||||
}, {
|
||||
key: "requestDidLoad",
|
||||
value: function requestDidLoad(event) {
|
||||
if (this.status >= 200 && this.status < 300) {
|
||||
var response = this.response;
|
||||
var direct_upload = response.direct_upload;
|
||||
delete response.direct_upload;
|
||||
this.attributes = response;
|
||||
this.directUploadData = direct_upload;
|
||||
this.callback(null, this.toJSON());
|
||||
} else {
|
||||
this.requestDidError(event);
|
||||
}
|
||||
}
|
||||
}, {
|
||||
key: "requestDidError",
|
||||
value: function requestDidError(event) {
|
||||
this.callback('Error creating Blob for "' + this.file.name + '". Status: ' + this.status);
|
||||
}
|
||||
}, {
|
||||
key: "toJSON",
|
||||
value: function toJSON() {
|
||||
var result = {};
|
||||
for (var key in this.attributes) {
|
||||
result[key] = this.attributes[key];
|
||||
}
|
||||
return result;
|
||||
}
|
||||
}, {
|
||||
key: "status",
|
||||
get: function get$$1() {
|
||||
return this.xhr.status;
|
||||
}
|
||||
}, {
|
||||
key: "response",
|
||||
get: function get$$1() {
|
||||
var _xhr = this.xhr, responseType = _xhr.responseType, response = _xhr.response;
|
||||
if (responseType == "json") {
|
||||
return response;
|
||||
} else {
|
||||
return JSON.parse(response);
|
||||
}
|
||||
}
|
||||
} ]);
|
||||
return BlobRecord;
|
||||
}();
|
||||
var BlobUpload = function() {
|
||||
function BlobUpload(blob) {
|
||||
var _this = this;
|
||||
classCallCheck(this, BlobUpload);
|
||||
this.blob = blob;
|
||||
this.file = blob.file;
|
||||
var _blob$directUploadDat = blob.directUploadData, url = _blob$directUploadDat.url, headers = _blob$directUploadDat.headers;
|
||||
this.xhr = new XMLHttpRequest();
|
||||
this.xhr.open("PUT", url, true);
|
||||
this.xhr.responseType = "text";
|
||||
for (var key in headers) {
|
||||
this.xhr.setRequestHeader(key, headers[key]);
|
||||
}
|
||||
this.xhr.addEventListener("load", function(event) {
|
||||
return _this.requestDidLoad(event);
|
||||
});
|
||||
this.xhr.addEventListener("error", function(event) {
|
||||
return _this.requestDidError(event);
|
||||
});
|
||||
}
|
||||
createClass(BlobUpload, [ {
|
||||
key: "create",
|
||||
value: function create(callback) {
|
||||
this.callback = callback;
|
||||
this.xhr.send(this.file.slice());
|
||||
}
|
||||
}, {
|
||||
key: "requestDidLoad",
|
||||
value: function requestDidLoad(event) {
|
||||
var _xhr = this.xhr, status = _xhr.status, response = _xhr.response;
|
||||
if (status >= 200 && status < 300) {
|
||||
this.callback(null, response);
|
||||
} else {
|
||||
this.requestDidError(event);
|
||||
}
|
||||
}
|
||||
}, {
|
||||
key: "requestDidError",
|
||||
value: function requestDidError(event) {
|
||||
this.callback('Error storing "' + this.file.name + '". Status: ' + this.xhr.status);
|
||||
}
|
||||
} ]);
|
||||
return BlobUpload;
|
||||
}();
|
||||
var id = 0;
|
||||
var DirectUpload = function() {
|
||||
function DirectUpload(file, url, delegate) {
|
||||
classCallCheck(this, DirectUpload);
|
||||
this.id = ++id;
|
||||
this.file = file;
|
||||
this.url = url;
|
||||
this.delegate = delegate;
|
||||
}
|
||||
createClass(DirectUpload, [ {
|
||||
key: "create",
|
||||
value: function create(callback) {
|
||||
var _this = this;
|
||||
FileChecksum.create(this.file, function(error, checksum) {
|
||||
if (error) {
|
||||
callback(error);
|
||||
return;
|
||||
}
|
||||
var blob = new BlobRecord(_this.file, checksum, _this.url);
|
||||
notify(_this.delegate, "directUploadWillCreateBlobWithXHR", blob.xhr);
|
||||
blob.create(function(error) {
|
||||
if (error) {
|
||||
callback(error);
|
||||
} else {
|
||||
var upload = new BlobUpload(blob);
|
||||
notify(_this.delegate, "directUploadWillStoreFileWithXHR", upload.xhr);
|
||||
upload.create(function(error) {
|
||||
if (error) {
|
||||
callback(error);
|
||||
} else {
|
||||
callback(null, blob.toJSON());
|
||||
}
|
||||
});
|
||||
}
|
||||
});
|
||||
});
|
||||
}
|
||||
} ]);
|
||||
return DirectUpload;
|
||||
}();
|
||||
function notify(object, methodName) {
|
||||
if (object && typeof object[methodName] == "function") {
|
||||
for (var _len = arguments.length, messages = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
|
||||
messages[_key - 2] = arguments[_key];
|
||||
}
|
||||
return object[methodName].apply(object, messages);
|
||||
}
|
||||
}
|
||||
var DirectUploadController = function() {
|
||||
function DirectUploadController(input, file) {
|
||||
classCallCheck(this, DirectUploadController);
|
||||
this.input = input;
|
||||
this.file = file;
|
||||
this.directUpload = new DirectUpload(this.file, this.url, this);
|
||||
this.dispatch("initialize");
|
||||
}
|
||||
createClass(DirectUploadController, [ {
|
||||
key: "start",
|
||||
value: function start(callback) {
|
||||
var _this = this;
|
||||
var hiddenInput = document.createElement("input");
|
||||
hiddenInput.type = "hidden";
|
||||
hiddenInput.name = this.input.name;
|
||||
this.input.insertAdjacentElement("beforebegin", hiddenInput);
|
||||
this.dispatch("start");
|
||||
this.directUpload.create(function(error, attributes) {
|
||||
if (error) {
|
||||
hiddenInput.parentNode.removeChild(hiddenInput);
|
||||
_this.dispatchError(error);
|
||||
} else {
|
||||
hiddenInput.value = attributes.signed_id;
|
||||
}
|
||||
_this.dispatch("end");
|
||||
callback(error);
|
||||
});
|
||||
}
|
||||
}, {
|
||||
key: "uploadRequestDidProgress",
|
||||
value: function uploadRequestDidProgress(event) {
|
||||
var progress = event.loaded / event.total * 100;
|
||||
if (progress) {
|
||||
this.dispatch("progress", {
|
||||
progress: progress
|
||||
});
|
||||
}
|
||||
}
|
||||
}, {
|
||||
key: "dispatch",
|
||||
value: function dispatch(name) {
|
||||
var detail = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
|
||||
detail.file = this.file;
|
||||
detail.id = this.directUpload.id;
|
||||
return dispatchEvent(this.input, "direct-upload:" + name, {
|
||||
detail: detail
|
||||
});
|
||||
}
|
||||
}, {
|
||||
key: "dispatchError",
|
||||
value: function dispatchError(error) {
|
||||
var event = this.dispatch("error", {
|
||||
error: error
|
||||
});
|
||||
if (!event.defaultPrevented) {
|
||||
alert(error);
|
||||
}
|
||||
}
|
||||
}, {
|
||||
key: "directUploadWillCreateBlobWithXHR",
|
||||
value: function directUploadWillCreateBlobWithXHR(xhr) {
|
||||
this.dispatch("before-blob-request", {
|
||||
xhr: xhr
|
||||
});
|
||||
}
|
||||
}, {
|
||||
key: "directUploadWillStoreFileWithXHR",
|
||||
value: function directUploadWillStoreFileWithXHR(xhr) {
|
||||
var _this2 = this;
|
||||
this.dispatch("before-storage-request", {
|
||||
xhr: xhr
|
||||
});
|
||||
xhr.upload.addEventListener("progress", function(event) {
|
||||
return _this2.uploadRequestDidProgress(event);
|
||||
});
|
||||
}
|
||||
}, {
|
||||
key: "url",
|
||||
get: function get$$1() {
|
||||
return this.input.getAttribute("data-direct-upload-url");
|
||||
}
|
||||
} ]);
|
||||
return DirectUploadController;
|
||||
}();
|
||||
var inputSelector = "input[type=file][data-direct-upload-url]:not([disabled])";
|
||||
var DirectUploadsController = function() {
|
||||
function DirectUploadsController(form) {
|
||||
classCallCheck(this, DirectUploadsController);
|
||||
this.form = form;
|
||||
this.inputs = findElements(form, inputSelector).filter(function(input) {
|
||||
return input.files.length;
|
||||
});
|
||||
}
|
||||
createClass(DirectUploadsController, [ {
|
||||
key: "start",
|
||||
value: function start(callback) {
|
||||
var _this = this;
|
||||
var controllers = this.createDirectUploadControllers();
|
||||
var startNextController = function startNextController() {
|
||||
var controller = controllers.shift();
|
||||
if (controller) {
|
||||
controller.start(function(error) {
|
||||
if (error) {
|
||||
callback(error);
|
||||
_this.dispatch("end");
|
||||
} else {
|
||||
startNextController();
|
||||
}
|
||||
});
|
||||
} else {
|
||||
callback();
|
||||
_this.dispatch("end");
|
||||
}
|
||||
};
|
||||
this.dispatch("start");
|
||||
startNextController();
|
||||
}
|
||||
}, {
|
||||
key: "createDirectUploadControllers",
|
||||
value: function createDirectUploadControllers() {
|
||||
var controllers = [];
|
||||
this.inputs.forEach(function(input) {
|
||||
toArray$1(input.files).forEach(function(file) {
|
||||
var controller = new DirectUploadController(input, file);
|
||||
controllers.push(controller);
|
||||
});
|
||||
});
|
||||
return controllers;
|
||||
}
|
||||
}, {
|
||||
key: "dispatch",
|
||||
value: function dispatch(name) {
|
||||
var detail = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
|
||||
return dispatchEvent(this.form, "direct-uploads:" + name, {
|
||||
detail: detail
|
||||
});
|
||||
}
|
||||
} ]);
|
||||
return DirectUploadsController;
|
||||
}();
|
||||
var processingAttribute = "data-direct-uploads-processing";
|
||||
var submitButtonsByForm = new WeakMap();
|
||||
var started = false;
|
||||
function start() {
|
||||
if (!started) {
|
||||
started = true;
|
||||
document.addEventListener("click", didClick, true);
|
||||
document.addEventListener("submit", didSubmitForm);
|
||||
document.addEventListener("ajax:before", didSubmitRemoteElement);
|
||||
}
|
||||
}
|
||||
function didClick(event) {
|
||||
var target = event.target;
|
||||
if ((target.tagName == "INPUT" || target.tagName == "BUTTON") && target.type == "submit" && target.form) {
|
||||
submitButtonsByForm.set(target.form, target);
|
||||
}
|
||||
}
|
||||
function didSubmitForm(event) {
|
||||
handleFormSubmissionEvent(event);
|
||||
}
|
||||
function didSubmitRemoteElement(event) {
|
||||
if (event.target.tagName == "FORM") {
|
||||
handleFormSubmissionEvent(event);
|
||||
}
|
||||
}
|
||||
function handleFormSubmissionEvent(event) {
|
||||
var form = event.target;
|
||||
if (form.hasAttribute(processingAttribute)) {
|
||||
event.preventDefault();
|
||||
return;
|
||||
}
|
||||
var controller = new DirectUploadsController(form);
|
||||
var inputs = controller.inputs;
|
||||
if (inputs.length) {
|
||||
event.preventDefault();
|
||||
form.setAttribute(processingAttribute, "");
|
||||
inputs.forEach(disable);
|
||||
controller.start(function(error) {
|
||||
form.removeAttribute(processingAttribute);
|
||||
if (error) {
|
||||
inputs.forEach(enable);
|
||||
} else {
|
||||
submitForm(form);
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
function submitForm(form) {
|
||||
var button = submitButtonsByForm.get(form) || findElement(form, "input[type=submit], button[type=submit]");
|
||||
if (button) {
|
||||
var _button = button, disabled = _button.disabled;
|
||||
button.disabled = false;
|
||||
button.focus();
|
||||
button.click();
|
||||
button.disabled = disabled;
|
||||
} else {
|
||||
button = document.createElement("input");
|
||||
button.type = "submit";
|
||||
button.style.display = "none";
|
||||
form.appendChild(button);
|
||||
button.click();
|
||||
form.removeChild(button);
|
||||
}
|
||||
submitButtonsByForm.delete(form);
|
||||
}
|
||||
function disable(input) {
|
||||
input.disabled = true;
|
||||
}
|
||||
function enable(input) {
|
||||
input.disabled = false;
|
||||
}
|
||||
function autostart() {
|
||||
if (window.ActiveStorage) {
|
||||
start();
|
||||
}
|
||||
}
|
||||
setTimeout(autostart, 1);
|
||||
exports.start = start;
|
||||
exports.DirectUpload = DirectUpload;
|
||||
Object.defineProperty(exports, "__esModule", {
|
||||
value: true
|
||||
});
|
||||
});
|
||||
7
app/assets/stylesheets/editor.scss
Normal file
7
app/assets/stylesheets/editor.scss
Normal file
|
|
@ -0,0 +1,7 @@
|
|||
.editor {
|
||||
.editor-content {
|
||||
div[data-align="left"] { text-align: left; }
|
||||
div[data-align="center"] { text-align: center; }
|
||||
div[data-align="right"] { text-align: right; }
|
||||
}
|
||||
}
|
||||
|
|
@ -1,74 +1,39 @@
|
|||
- if request.referer
|
||||
= render 'layouts/breadcrumb', crumbs: [ link_to(t('help.markdown.back'), request.referer) ]
|
||||
= form_with do
|
||||
.editor
|
||||
%button#bold-button Bold
|
||||
%button#italic-button Italic
|
||||
%button#deleted-button Deleted
|
||||
%button#underline-button Underline
|
||||
%button#mark-button Mark
|
||||
%button#h1-button H1
|
||||
%button#h2-button H2
|
||||
%button#h3-button H3
|
||||
%button#h4-button H4
|
||||
%button#h5-button H5
|
||||
%button#h6-button H6
|
||||
%button#ul-button Lista desordenada
|
||||
%button#ol-button Lista ordenada
|
||||
%button#left-button Left
|
||||
%button#center-button Center
|
||||
%button#right-button Right
|
||||
%br/
|
||||
%label{:for => "mark-color"} Color de resaltado:
|
||||
%input#mark-color{:type => "color"}/
|
||||
%br/
|
||||
%label{:for => "img-src"} URL de imágen:
|
||||
%input#img-src{:placeholder => "https://radio.sutty.nl/public/placeholder_992x992.png", :type => "url"}/
|
||||
%label{:for => "img-alt"} Descripción de imágen:
|
||||
%input#img-alt{:placeholder => "Un álbum", :type => "text"}/
|
||||
%button#img-button Insertar imágen
|
||||
%br/
|
||||
%label{:for => "link-href"} URL de link:
|
||||
%input#link-href{:type => "url"}/
|
||||
.editor-content{:contenteditable => "true"}
|
||||
%h1
|
||||
Hola
|
||||
%em mundo
|
||||
%p Como te va?
|
||||
%div{:data => {:align => "right"}}
|
||||
%p Esto está a la derecha
|
||||
%textarea{:cols => "80", :disabled => "disabled", :rows => "15"}
|
||||
|
||||
.row
|
||||
.col
|
||||
%table.table.table-responsive-md
|
||||
%thead
|
||||
%tr
|
||||
%th= t('help.markdown.input')
|
||||
%th= t('help.markdown.output')
|
||||
%tbody
|
||||
%tr
|
||||
%td
|
||||
%code= "**#{t('help.markdown.bold')}**"
|
||||
%td
|
||||
%strong= t('help.markdown.bold')
|
||||
%tr
|
||||
%td
|
||||
%code= "_#{t('help.markdown.italic')}_"
|
||||
%td
|
||||
%em= t('help.markdown.italic')
|
||||
- 7.times do |i|
|
||||
- next if i == 0
|
||||
%tr
|
||||
%td
|
||||
%code= "#{'#' * i} #{t('help.markdown.heading')} #{i}"
|
||||
%td= raw "<h#{i}>#{t('help.markdown.heading')} #{i}</h#{i}>"
|
||||
%tr
|
||||
%td
|
||||
%code= "[#{t('help.markdown.link.text')}](#{t('help.markdown.link.url')})"
|
||||
%td= link_to t('help.markdown.link.text'), t('help.markdown.link.url')
|
||||
%tr
|
||||
%td
|
||||
%code= "> #{t('help.markdown.quote')}"
|
||||
%td
|
||||
%blockquote.blockquote= t('help.markdown.quote')
|
||||
%tr
|
||||
%td
|
||||
%code
|
||||
- 3.times do
|
||||
= "* #{t('help.markdown.ul')}"
|
||||
%br
|
||||
%td
|
||||
%ul
|
||||
- 3.times do
|
||||
%li= t('help.markdown.ul')
|
||||
%tr
|
||||
%td
|
||||
%code
|
||||
- 3.times do |i|
|
||||
= "#{i}. #{t('help.markdown.ol')}"
|
||||
%br
|
||||
%td
|
||||
%ol
|
||||
- 3.times do
|
||||
%li= t('help.markdown.ol')
|
||||
%tr
|
||||
%td{colspan: 2}= t('help.markdown.dir')
|
||||
%tr
|
||||
%td
|
||||
%code= "[#{t('help.markdown.ltr')}]{dir=ltr lang=es}"
|
||||
%td
|
||||
%span{dir: 'ltr', lang: 'es'}= t('help.markdown.ltr')
|
||||
%tr
|
||||
%td
|
||||
%code= "[#{t('help.markdown.rtl')}]{dir=rtl lang=es}"
|
||||
%td
|
||||
%span{dir: 'rtl', lang: 'es'}= t('help.markdown.rtl')
|
||||
|
||||
%tr
|
||||
%td
|
||||
%code= "})"
|
||||
%td
|
||||
%img{alt: t('help.markdown.img.text'), src: t('help.markdown.img.url')}
|
||||
|
|
|
|||
Loading…
Reference in a new issue