Added in a custom menubar

This is a copy of the ProseMirror/prosemirror-menu repo files
which suggest working from a fork of this.

These changes include the ability to select callouts
from the menubar.
This commit is contained in:
Dan Brown 2022-01-09 16:37:16 +00:00
parent 47c3d4fc0f
commit 9d7174557e
No known key found for this signature in database
GPG Key ID: 46D9F943C24A2EF9
11 changed files with 1193 additions and 7 deletions

2
package-lock.json generated
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@ -7,9 +7,11 @@
"dependencies": {
"clipboard": "^2.0.8",
"codemirror": "^5.63.3",
"crelt": "^1.0.5",
"dropzone": "^5.9.3",
"markdown-it": "^12.2.0",
"markdown-it-task-lists": "^2.1.1",
"prosemirror-commands": "^1.1.12",
"prosemirror-example-setup": "^1.1.2",
"prosemirror-markdown": "^1.6.0",
"prosemirror-model": "^1.15.0",

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@ -8,7 +8,7 @@
"build:js:watch": "chokidar --initial \"./resources/**/*.js\" -c \"npm run build:js:dev\"",
"build:js:production": "NODE_ENV=production esbuild --bundle ./resources/js/index.js --outfile=public/dist/app.js --sourcemap --target=es2019 --main-fields=module,main --minify",
"build:js:editor:dev": "esbuild --bundle ./resources/js/editor.js --outfile=public/dist/editor.js --sourcemap --target=es2019 --main-fields=module,main",
"build:js:editor:watch": "chokidar --initial \"./resources/js/editor.js\" \"./resources/js/editor/*.js\" -c \"npm run build:js:editor:dev\"",
"build:js:editor:watch": "chokidar --initial \"./resources/js/editor.js\" \"./resources/js/editor/**/*.js\" -c \"npm run build:js:editor:dev\"",
"build": "npm-run-all --parallel build:*:dev",
"production": "npm-run-all --parallel build:*:production",
"dev": "npm-run-all --parallel watch livereload",
@ -27,9 +27,11 @@
"dependencies": {
"clipboard": "^2.0.8",
"codemirror": "^5.63.3",
"crelt": "^1.0.5",
"dropzone": "^5.9.3",
"markdown-it": "^12.2.0",
"markdown-it-task-lists": "^2.1.1",
"prosemirror-commands": "^1.1.12",
"prosemirror-example-setup": "^1.1.2",
"prosemirror-markdown": "^1.6.0",
"prosemirror-model": "^1.15.0",

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@ -1,6 +1,7 @@
import MarkdownView from "./editor/MarkdownView";
import ProseMirrorView from "./editor/ProseMirrorView";
// Next step: https://prosemirror.net/examples/menu/
const place = document.querySelector("#editor");
let view = new ProseMirrorView(place, document.getElementById('content').innerHTML);

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@ -5,6 +5,7 @@ import {exampleSetup} from "prosemirror-example-setup";
import {DOMParser, DOMSerializer} from "prosemirror-model";
import schema from "./schema";
import menu from "./menu";
class ProseMirrorView {
constructor(target, content) {
@ -16,7 +17,10 @@ class ProseMirrorView {
this.view = new EditorView(target, {
state: EditorState.create({
doc: DOMParser.fromSchema(schema).parse(renderDoc.body),
plugins: exampleSetup({schema})
plugins: [
...exampleSetup({schema, menuBar: false}),
menu,
]
})
});
}

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@ -0,0 +1,53 @@
/**
* This file originates from https://github.com/ProseMirror/prosemirror-menu
* and is hence subject to the MIT license found here:
* https://github.com/ProseMirror/prosemirror-menu/blob/master/LICENSE
* @copyright Marijn Haverbeke and others
*/
const SVG = "http://www.w3.org/2000/svg"
const XLINK = "http://www.w3.org/1999/xlink"
const prefix = "ProseMirror-icon"
function hashPath(path) {
let hash = 0
for (let i = 0; i < path.length; i++)
hash = (((hash << 5) - hash) + path.charCodeAt(i)) | 0
return hash
}
export function getIcon(icon) {
let node = document.createElement("div")
node.className = prefix
if (icon.path) {
let name = "pm-icon-" + hashPath(icon.path).toString(16)
if (!document.getElementById(name)) buildSVG(name, icon)
let svg = node.appendChild(document.createElementNS(SVG, "svg"))
svg.style.width = (icon.width / icon.height) + "em"
let use = svg.appendChild(document.createElementNS(SVG, "use"))
use.setAttributeNS(XLINK, "href", /([^#]*)/.exec(document.location)[1] + "#" + name)
} else if (icon.dom) {
node.appendChild(icon.dom.cloneNode(true))
} else {
node.appendChild(document.createElement("span")).textContent = icon.text || ''
if (icon.css) node.firstChild.style.cssText = icon.css
}
return node
}
function buildSVG(name, data) {
let collection = document.getElementById(prefix + "-collection")
if (!collection) {
collection = document.createElementNS(SVG, "svg")
collection.id = prefix + "-collection"
collection.style.display = "none"
document.body.insertBefore(collection, document.body.firstChild)
}
let sym = document.createElementNS(SVG, "symbol")
sym.id = name
sym.setAttribute("viewBox", "0 0 " + data.width + " " + data.height)
let path = sym.appendChild(document.createElementNS(SVG, "path"))
path.setAttribute("d", data.path)
collection.appendChild(sym)
}

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@ -0,0 +1,132 @@
/**
* Much of this code originates from https://github.com/ProseMirror/prosemirror-menu
* and is hence subject to the MIT license found here:
* https://github.com/ProseMirror/prosemirror-menu/blob/master/LICENSE
* @copyright Marijn Haverbeke and others
*/
import {
MenuItem, Dropdown, DropdownSubmenu, renderGrouped, icons, joinUpItem, liftItem, selectParentNodeItem,
undoItem, redoItem, wrapItem, blockTypeItem
} from "./menu"
import {toggleMark} from "prosemirror-commands";
import {menuBar} from "./menubar"
import schema from "../schema";
function cmdItem(cmd, options) {
const passedOptions = {
label: options.title,
run: cmd
};
for (const prop in options) {
passedOptions[prop] = options[prop];
}
if ((!options.enable || options.enable === true) && !options.select) {
passedOptions[options.enable ? "enable" : "select"] = function (state) {
return cmd(state);
};
}
return new MenuItem(passedOptions)
}
function markActive(state, type) {
const ref = state.selection;
const from = ref.from;
const $from = ref.$from;
const to = ref.to;
const empty = ref.empty;
if (empty) {
return type.isInSet(state.storedMarks || $from.marks())
} else {
return state.doc.rangeHasMark(from, to, type)
}
}
function markItem(markType, options) {
const passedOptions = {
active: function active(state) {
return markActive(state, markType)
},
enable: true
};
for (const prop in options) {
passedOptions[prop] = options[prop];
}
return cmdItem(toggleMark(markType), passedOptions)
}
const inlineStyles = [
markItem(schema.marks.strong, {title: "Bold", icon: icons.strong}),
markItem(schema.marks.em, {title: "Italic", icon: icons.em}),
];
const formats = [
blockTypeItem(schema.nodes.heading, {
label: "Header Large",
attrs: {level: 2}
}),
blockTypeItem(schema.nodes.heading, {
label: "Header Medium",
attrs: {level: 3}
}),
blockTypeItem(schema.nodes.heading, {
label: "Header Small",
attrs: {level: 4}
}),
blockTypeItem(schema.nodes.heading, {
label: "Header Tiny",
attrs: {level: 5}
}),
blockTypeItem(schema.nodes.paragraph, {
label: "Paragraph",
attrs: {}
}),
new DropdownSubmenu([
blockTypeItem(schema.nodes.callout, {
label: "Info Callout",
attrs: {type: 'info'}
}),
blockTypeItem(schema.nodes.callout, {
label: "Danger Callout",
attrs: {type: 'danger'}
}),
blockTypeItem(schema.nodes.callout, {
label: "Success Callout",
attrs: {type: 'success'}
}),
blockTypeItem(schema.nodes.callout, {
label: "Warning Callout",
attrs: {type: 'warning'}
})
], { label: 'Callouts' }),
];
const menu = menuBar({
floating: false,
content: [
[undoItem, redoItem],
inlineStyles,
[new DropdownSubmenu(formats, { label: 'Formats' })],
],
});
export default menu;
// !! This module defines a number of building blocks for ProseMirror
// menus, along with a [menu bar](#menu.menuBar) implementation.
// MenuElement:: interface
// The types defined in this module aren't the only thing you can
// display in your menu. Anything that conforms to this interface can
// be put into a menu structure.
//
// render:: (pm: EditorView) → {dom: dom.Node, update: (EditorState) → bool}
// Render the element for display in the menu. Must return a DOM
// element and a function that can be used to update the element to
// a new state. The `update` function will return false if the
// update hid the entire element.

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@ -0,0 +1,464 @@
/**
* This file originates from https://github.com/ProseMirror/prosemirror-menu
* and is hence subject to the MIT license found here:
* https://github.com/ProseMirror/prosemirror-menu/blob/master/LICENSE
* @copyright Marijn Haverbeke and others
*/
import crel from "crelt"
import {lift, joinUp, selectParentNode, wrapIn, setBlockType} from "prosemirror-commands"
import {undo, redo} from "prosemirror-history"
import {getIcon} from "./icons"
const prefix = "ProseMirror-menu"
// ::- An icon or label that, when clicked, executes a command.
export class MenuItem {
// :: (MenuItemSpec)
constructor(spec) {
// :: MenuItemSpec
// The spec used to create the menu item.
this.spec = spec
}
// :: (EditorView) → {dom: dom.Node, update: (EditorState) → bool}
// Renders the icon according to its [display
// spec](#menu.MenuItemSpec.display), and adds an event handler which
// executes the command when the representation is clicked.
render(view) {
let spec = this.spec
let dom = spec.render ? spec.render(view)
: spec.icon ? getIcon(spec.icon)
: spec.label ? crel("div", null, translate(view, spec.label))
: null
if (!dom) throw new RangeError("MenuItem without icon or label property")
if (spec.title) {
const title = (typeof spec.title === "function" ? spec.title(view.state) : spec.title)
dom.setAttribute("title", translate(view, title))
}
if (spec.class) dom.classList.add(spec.class)
if (spec.css) dom.style.cssText += spec.css
dom.addEventListener("mousedown", e => {
e.preventDefault()
if (!dom.classList.contains(prefix + "-disabled"))
spec.run(view.state, view.dispatch, view, e)
})
function update(state) {
if (spec.select) {
let selected = spec.select(state)
dom.style.display = selected ? "" : "none"
if (!selected) return false
}
let enabled = true
if (spec.enable) {
enabled = spec.enable(state) || false
setClass(dom, prefix + "-disabled", !enabled)
}
if (spec.active) {
let active = enabled && spec.active(state) || false
setClass(dom, prefix + "-active", active)
}
return true
}
return {dom, update}
}
}
function translate(view, text) {
return view._props.translate ? view._props.translate(text) : text
}
// MenuItemSpec:: interface
// The configuration object passed to the `MenuItem` constructor.
//
// run:: (EditorState, (Transaction), EditorView, dom.Event)
// The function to execute when the menu item is activated.
//
// select:: ?(EditorState) → bool
// Optional function that is used to determine whether the item is
// appropriate at the moment. Deselected items will be hidden.
//
// enable:: ?(EditorState) → bool
// Function that is used to determine if the item is enabled. If
// given and returning false, the item will be given a disabled
// styling.
//
// active:: ?(EditorState) → bool
// A predicate function to determine whether the item is 'active' (for
// example, the item for toggling the strong mark might be active then
// the cursor is in strong text).
//
// render:: ?(EditorView) → dom.Node
// A function that renders the item. You must provide either this,
// [`icon`](#menu.MenuItemSpec.icon), or [`label`](#MenuItemSpec.label).
//
// icon:: ?Object
// Describes an icon to show for this item. The object may specify
// an SVG icon, in which case its `path` property should be an [SVG
// path
// spec](https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/d),
// and `width` and `height` should provide the viewbox in which that
// path exists. Alternatively, it may have a `text` property
// specifying a string of text that makes up the icon, with an
// optional `css` property giving additional CSS styling for the
// text. _Or_ it may contain `dom` property containing a DOM node.
//
// label:: ?string
// Makes the item show up as a text label. Mostly useful for items
// wrapped in a [drop-down](#menu.Dropdown) or similar menu. The object
// should have a `label` property providing the text to display.
//
// title:: ?union<string, (EditorState) → string>
// Defines DOM title (mouseover) text for the item.
//
// class:: ?string
// Optionally adds a CSS class to the item's DOM representation.
//
// css:: ?string
// Optionally adds a string of inline CSS to the item's DOM
// representation.
let lastMenuEvent = {time: 0, node: null}
function markMenuEvent(e) {
lastMenuEvent.time = Date.now()
lastMenuEvent.node = e.target
}
function isMenuEvent(wrapper) {
return Date.now() - 100 < lastMenuEvent.time &&
lastMenuEvent.node && wrapper.contains(lastMenuEvent.node)
}
// ::- A drop-down menu, displayed as a label with a downwards-pointing
// triangle to the right of it.
export class Dropdown {
// :: ([MenuElement], ?Object)
// Create a dropdown wrapping the elements. Options may include
// the following properties:
//
// **`label`**`: string`
// : The label to show on the drop-down control.
//
// **`title`**`: string`
// : Sets the
// [`title`](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/title)
// attribute given to the menu control.
//
// **`class`**`: string`
// : When given, adds an extra CSS class to the menu control.
//
// **`css`**`: string`
// : When given, adds an extra set of CSS styles to the menu control.
constructor(content, options) {
this.options = options || {}
this.content = Array.isArray(content) ? content : [content]
}
// :: (EditorView) → {dom: dom.Node, update: (EditorState)}
// Render the dropdown menu and sub-items.
render(view) {
let content = renderDropdownItems(this.content, view)
let label = crel("div", {class: prefix + "-dropdown " + (this.options.class || ""),
style: this.options.css},
translate(view, this.options.label))
if (this.options.title) label.setAttribute("title", translate(view, this.options.title))
let wrap = crel("div", {class: prefix + "-dropdown-wrap"}, label)
let open = null, listeningOnClose = null
let close = () => {
if (open && open.close()) {
open = null
window.removeEventListener("mousedown", listeningOnClose)
}
}
label.addEventListener("mousedown", e => {
e.preventDefault()
markMenuEvent(e)
if (open) {
close()
} else {
open = this.expand(wrap, content.dom)
window.addEventListener("mousedown", listeningOnClose = () => {
if (!isMenuEvent(wrap)) close()
})
}
})
function update(state) {
let inner = content.update(state)
wrap.style.display = inner ? "" : "none"
return inner
}
return {dom: wrap, update}
}
expand(dom, items) {
let menuDOM = crel("div", {class: prefix + "-dropdown-menu " + (this.options.class || "")}, items)
let done = false
function close() {
if (done) return
done = true
dom.removeChild(menuDOM)
return true
}
dom.appendChild(menuDOM)
return {close, node: menuDOM}
}
}
function renderDropdownItems(items, view) {
let rendered = [], updates = []
for (let i = 0; i < items.length; i++) {
let {dom, update} = items[i].render(view)
rendered.push(crel("div", {class: prefix + "-dropdown-item"}, dom))
updates.push(update)
}
return {dom: rendered, update: combineUpdates(updates, rendered)}
}
function combineUpdates(updates, nodes) {
return state => {
let something = false
for (let i = 0; i < updates.length; i++) {
let up = updates[i](state)
nodes[i].style.display = up ? "" : "none"
if (up) something = true
}
return something
}
}
// ::- Represents a submenu wrapping a group of elements that start
// hidden and expand to the right when hovered over or tapped.
export class DropdownSubmenu {
// :: ([MenuElement], ?Object)
// Creates a submenu for the given group of menu elements. The
// following options are recognized:
//
// **`label`**`: string`
// : The label to show on the submenu.
constructor(content, options) {
this.options = options || {}
this.content = Array.isArray(content) ? content : [content]
}
// :: (EditorView) → {dom: dom.Node, update: (EditorState) → bool}
// Renders the submenu.
render(view) {
let items = renderDropdownItems(this.content, view)
let label = crel("div", {class: prefix + "-submenu-label"}, translate(view, this.options.label))
let wrap = crel("div", {class: prefix + "-submenu-wrap"}, label,
crel("div", {class: prefix + "-submenu"}, items.dom))
let listeningOnClose = null
label.addEventListener("mousedown", e => {
e.preventDefault()
markMenuEvent(e)
setClass(wrap, prefix + "-submenu-wrap-active")
if (!listeningOnClose)
window.addEventListener("mousedown", listeningOnClose = () => {
if (!isMenuEvent(wrap)) {
wrap.classList.remove(prefix + "-submenu-wrap-active")
window.removeEventListener("mousedown", listeningOnClose)
listeningOnClose = null
}
})
})
function update(state) {
let inner = items.update(state)
wrap.style.display = inner ? "" : "none"
return inner
}
return {dom: wrap, update}
}
}
// :: (EditorView, [[MenuElement]]) → {dom: dom.DocumentFragment, update: (EditorState) → bool}
// Render the given, possibly nested, array of menu elements into a
// document fragment, placing separators between them (and ensuring no
// superfluous separators appear when some of the groups turn out to
// be empty).
export function renderGrouped(view, content) {
let result = document.createDocumentFragment()
let updates = [], separators = []
for (let i = 0; i < content.length; i++) {
let items = content[i], localUpdates = [], localNodes = []
for (let j = 0; j < items.length; j++) {
let {dom, update} = items[j].render(view)
let span = crel("span", {class: prefix + "item"}, dom)
result.appendChild(span)
localNodes.push(span)
localUpdates.push(update)
}
if (localUpdates.length) {
updates.push(combineUpdates(localUpdates, localNodes))
if (i < content.length - 1)
separators.push(result.appendChild(separator()))
}
}
function update(state) {
let something = false, needSep = false
for (let i = 0; i < updates.length; i++) {
let hasContent = updates[i](state)
if (i) separators[i - 1].style.display = needSep && hasContent ? "" : "none"
needSep = hasContent
if (hasContent) something = true
}
return something
}
return {dom: result, update}
}
function separator() {
return crel("span", {class: prefix + "separator"})
}
// :: Object
// A set of basic editor-related icons. Contains the properties
// `join`, `lift`, `selectParentNode`, `undo`, `redo`, `strong`, `em`,
// `code`, `link`, `bulletList`, `orderedList`, and `blockquote`, each
// holding an object that can be used as the `icon` option to
// `MenuItem`.
export const icons = {
join: {
width: 800, height: 900,
path: "M0 75h800v125h-800z M0 825h800v-125h-800z M250 400h100v-100h100v100h100v100h-100v100h-100v-100h-100z"
},
lift: {
width: 1024, height: 1024,
path: "M219 310v329q0 7-5 12t-12 5q-8 0-13-5l-164-164q-5-5-5-13t5-13l164-164q5-5 13-5 7 0 12 5t5 12zM1024 749v109q0 7-5 12t-12 5h-987q-7 0-12-5t-5-12v-109q0-7 5-12t12-5h987q7 0 12 5t5 12zM1024 530v109q0 7-5 12t-12 5h-621q-7 0-12-5t-5-12v-109q0-7 5-12t12-5h621q7 0 12 5t5 12zM1024 310v109q0 7-5 12t-12 5h-621q-7 0-12-5t-5-12v-109q0-7 5-12t12-5h621q7 0 12 5t5 12zM1024 91v109q0 7-5 12t-12 5h-987q-7 0-12-5t-5-12v-109q0-7 5-12t12-5h987q7 0 12 5t5 12z"
},
selectParentNode: {text: "\u2b1a", css: "font-weight: bold"},
undo: {
width: 1024, height: 1024,
path: "M761 1024c113-206 132-520-313-509v253l-384-384 384-384v248c534-13 594 472 313 775z"
},
redo: {
width: 1024, height: 1024,
path: "M576 248v-248l384 384-384 384v-253c-446-10-427 303-313 509-280-303-221-789 313-775z"
},
strong: {
width: 805, height: 1024,
path: "M317 869q42 18 80 18 214 0 214-191 0-65-23-102-15-25-35-42t-38-26-46-14-48-6-54-1q-41 0-57 5 0 30-0 90t-0 90q0 4-0 38t-0 55 2 47 6 38zM309 442q24 4 62 4 46 0 81-7t62-25 42-51 14-81q0-40-16-70t-45-46-61-24-70-8q-28 0-74 7 0 28 2 86t2 86q0 15-0 45t-0 45q0 26 0 39zM0 950l1-53q8-2 48-9t60-15q4-6 7-15t4-19 3-18 1-21 0-19v-37q0-561-12-585-2-4-12-8t-25-6-28-4-27-2-17-1l-2-47q56-1 194-6t213-5q13 0 39 0t38 0q40 0 78 7t73 24 61 40 42 59 16 78q0 29-9 54t-22 41-36 32-41 25-48 22q88 20 146 76t58 141q0 57-20 102t-53 74-78 48-93 27-100 8q-25 0-75-1t-75-1q-60 0-175 6t-132 6z"
},
em: {
width: 585, height: 1024,
path: "M0 949l9-48q3-1 46-12t63-21q16-20 23-57 0-4 35-165t65-310 29-169v-14q-13-7-31-10t-39-4-33-3l10-58q18 1 68 3t85 4 68 1q27 0 56-1t69-4 56-3q-2 22-10 50-17 5-58 16t-62 19q-4 10-8 24t-5 22-4 26-3 24q-15 84-50 239t-44 203q-1 5-7 33t-11 51-9 47-3 32l0 10q9 2 105 17-1 25-9 56-6 0-18 0t-18 0q-16 0-49-5t-49-5q-78-1-117-1-29 0-81 5t-69 6z"
},
code: {
width: 896, height: 1024,
path: "M608 192l-96 96 224 224-224 224 96 96 288-320-288-320zM288 192l-288 320 288 320 96-96-224-224 224-224-96-96z"
},
link: {
width: 951, height: 1024,
path: "M832 694q0-22-16-38l-118-118q-16-16-38-16-24 0-41 18 1 1 10 10t12 12 8 10 7 14 2 15q0 22-16 38t-38 16q-8 0-15-2t-14-7-10-8-12-12-10-10q-18 17-18 41 0 22 16 38l117 118q15 15 38 15 22 0 38-14l84-83q16-16 16-38zM430 292q0-22-16-38l-117-118q-16-16-38-16-22 0-38 15l-84 83q-16 16-16 38 0 22 16 38l118 118q15 15 38 15 24 0 41-17-1-1-10-10t-12-12-8-10-7-14-2-15q0-22 16-38t38-16q8 0 15 2t14 7 10 8 12 12 10 10q18-17 18-41zM941 694q0 68-48 116l-84 83q-47 47-116 47-69 0-116-48l-117-118q-47-47-47-116 0-70 50-119l-50-50q-49 50-118 50-68 0-116-48l-118-118q-48-48-48-116t48-116l84-83q47-47 116-47 69 0 116 48l117 118q47 47 47 116 0 70-50 119l50 50q49-50 118-50 68 0 116 48l118 118q48 48 48 116z"
},
bulletList: {
width: 768, height: 896,
path: "M0 512h128v-128h-128v128zM0 256h128v-128h-128v128zM0 768h128v-128h-128v128zM256 512h512v-128h-512v128zM256 256h512v-128h-512v128zM256 768h512v-128h-512v128z"
},
orderedList: {
width: 768, height: 896,
path: "M320 512h448v-128h-448v128zM320 768h448v-128h-448v128zM320 128v128h448v-128h-448zM79 384h78v-256h-36l-85 23v50l43-2v185zM189 590c0-36-12-78-96-78-33 0-64 6-83 16l1 66c21-10 42-15 67-15s32 11 32 28c0 26-30 58-110 112v50h192v-67l-91 2c49-30 87-66 87-113l1-1z"
},
blockquote: {
width: 640, height: 896,
path: "M0 448v256h256v-256h-128c0 0 0-128 128-128v-128c0 0-256 0-256 256zM640 320v-128c0 0-256 0-256 256v256h256v-256h-128c0 0 0-128 128-128z"
}
}
// :: MenuItem
// Menu item for the `joinUp` command.
export const joinUpItem = new MenuItem({
title: "Join with above block",
run: joinUp,
select: state => joinUp(state),
icon: icons.join
})
// :: MenuItem
// Menu item for the `lift` command.
export const liftItem = new MenuItem({
title: "Lift out of enclosing block",
run: lift,
select: state => lift(state),
icon: icons.lift
})
// :: MenuItem
// Menu item for the `selectParentNode` command.
export const selectParentNodeItem = new MenuItem({
title: "Select parent node",
run: selectParentNode,
select: state => selectParentNode(state),
icon: icons.selectParentNode
})
// :: MenuItem
// Menu item for the `undo` command.
export let undoItem = new MenuItem({
title: "Undo last change",
run: undo,
enable: state => undo(state),
icon: icons.undo
})
// :: MenuItem
// Menu item for the `redo` command.
export let redoItem = new MenuItem({
title: "Redo last undone change",
run: redo,
enable: state => redo(state),
icon: icons.redo
})
// :: (NodeType, Object) → MenuItem
// Build a menu item for wrapping the selection in a given node type.
// Adds `run` and `select` properties to the ones present in
// `options`. `options.attrs` may be an object or a function.
export function wrapItem(nodeType, options) {
let passedOptions = {
run(state, dispatch) {
// FIXME if (options.attrs instanceof Function) options.attrs(state, attrs => wrapIn(nodeType, attrs)(state))
return wrapIn(nodeType, options.attrs)(state, dispatch)
},
select(state) {
return wrapIn(nodeType, options.attrs instanceof Function ? null : options.attrs)(state)
}
}
for (let prop in options) passedOptions[prop] = options[prop]
return new MenuItem(passedOptions)
}
// :: (NodeType, Object) → MenuItem
// Build a menu item for changing the type of the textblock around the
// selection to the given type. Provides `run`, `active`, and `select`
// properties. Others must be given in `options`. `options.attrs` may
// be an object to provide the attributes for the textblock node.
export function blockTypeItem(nodeType, options) {
let command = setBlockType(nodeType, options.attrs)
let passedOptions = {
run: command,
enable(state) { return command(state) },
active(state) {
let {$from, to, node} = state.selection
if (node) return node.hasMarkup(nodeType, options.attrs)
return to <= $from.end() && $from.parent.hasMarkup(nodeType, options.attrs)
}
}
for (let prop in options) passedOptions[prop] = options[prop]
return new MenuItem(passedOptions)
}
// Work around classList.toggle being broken in IE11
function setClass(dom, cls, on) {
if (on) dom.classList.add(cls)
else dom.classList.remove(cls)
}

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@ -0,0 +1,163 @@
/**
* This file originates from https://github.com/ProseMirror/prosemirror-menu
* and is hence subject to the MIT license found here:
* https://github.com/ProseMirror/prosemirror-menu/blob/master/LICENSE
* @copyright Marijn Haverbeke and others
*/
import crel from "crelt"
import {Plugin} from "prosemirror-state"
import {renderGrouped} from "./menu"
const prefix = "ProseMirror-menubar"
function isIOS() {
if (typeof navigator == "undefined") return false
let agent = navigator.userAgent
return !/Edge\/\d/.test(agent) && /AppleWebKit/.test(agent) && /Mobile\/\w+/.test(agent)
}
// :: (Object) → Plugin
// A plugin that will place a menu bar above the editor. Note that
// this involves wrapping the editor in an additional `<div>`.
//
// options::-
// Supports the following options:
//
// content:: [[MenuElement]]
// Provides the content of the menu, as a nested array to be
// passed to `renderGrouped`.
//
// floating:: ?bool
// Determines whether the menu floats, i.e. whether it sticks to
// the top of the viewport when the editor is partially scrolled
// out of view.
export function menuBar(options) {
return new Plugin({
view(editorView) { return new MenuBarView(editorView, options) }
})
}
class MenuBarView {
constructor(editorView, options) {
this.editorView = editorView
this.options = options
this.wrapper = crel("div", {class: prefix + "-wrapper"})
this.menu = this.wrapper.appendChild(crel("div", {class: prefix}))
this.menu.className = prefix
this.spacer = null
if (editorView.dom.parentNode)
editorView.dom.parentNode.replaceChild(this.wrapper, editorView.dom)
this.wrapper.appendChild(editorView.dom)
this.maxHeight = 0
this.widthForMaxHeight = 0
this.floating = false
let {dom, update} = renderGrouped(this.editorView, this.options.content)
this.contentUpdate = update
this.menu.appendChild(dom)
this.update()
if (options.floating && !isIOS()) {
this.updateFloat()
let potentialScrollers = getAllWrapping(this.wrapper)
this.scrollFunc = (e) => {
let root = this.editorView.root
if (!(root.body || root).contains(this.wrapper)) {
potentialScrollers.forEach(el => el.removeEventListener("scroll", this.scrollFunc))
} else {
this.updateFloat(e.target.getBoundingClientRect && e.target)
}
}
potentialScrollers.forEach(el => el.addEventListener('scroll', this.scrollFunc))
}
}
update() {
this.contentUpdate(this.editorView.state)
if (this.floating) {
this.updateScrollCursor()
} else {
if (this.menu.offsetWidth != this.widthForMaxHeight) {
this.widthForMaxHeight = this.menu.offsetWidth
this.maxHeight = 0
}
if (this.menu.offsetHeight > this.maxHeight) {
this.maxHeight = this.menu.offsetHeight
this.menu.style.minHeight = this.maxHeight + "px"
}
}
}
updateScrollCursor() {
let selection = this.editorView.root.getSelection()
if (!selection.focusNode) return
let rects = selection.getRangeAt(0).getClientRects()
let selRect = rects[selectionIsInverted(selection) ? 0 : rects.length - 1]
if (!selRect) return
let menuRect = this.menu.getBoundingClientRect()
if (selRect.top < menuRect.bottom && selRect.bottom > menuRect.top) {
let scrollable = findWrappingScrollable(this.wrapper)
if (scrollable) scrollable.scrollTop -= (menuRect.bottom - selRect.top)
}
}
updateFloat(scrollAncestor) {
let parent = this.wrapper, editorRect = parent.getBoundingClientRect(),
top = scrollAncestor ? Math.max(0, scrollAncestor.getBoundingClientRect().top) : 0
if (this.floating) {
if (editorRect.top >= top || editorRect.bottom < this.menu.offsetHeight + 10) {
this.floating = false
this.menu.style.position = this.menu.style.left = this.menu.style.top = this.menu.style.width = ""
this.menu.style.display = ""
this.spacer.parentNode.removeChild(this.spacer)
this.spacer = null
} else {
let border = (parent.offsetWidth - parent.clientWidth) / 2
this.menu.style.left = (editorRect.left + border) + "px"
this.menu.style.display = (editorRect.top > window.innerHeight ? "none" : "")
if (scrollAncestor) this.menu.style.top = top + "px"
}
} else {
if (editorRect.top < top && editorRect.bottom >= this.menu.offsetHeight + 10) {
this.floating = true
let menuRect = this.menu.getBoundingClientRect()
this.menu.style.left = menuRect.left + "px"
this.menu.style.width = menuRect.width + "px"
if (scrollAncestor) this.menu.style.top = top + "px"
this.menu.style.position = "fixed"
this.spacer = crel("div", {class: prefix + "-spacer", style: `height: ${menuRect.height}px`})
parent.insertBefore(this.spacer, this.menu)
}
}
}
destroy() {
if (this.wrapper.parentNode)
this.wrapper.parentNode.replaceChild(this.editorView.dom, this.wrapper)
}
}
// Not precise, but close enough
function selectionIsInverted(selection) {
if (selection.anchorNode == selection.focusNode) return selection.anchorOffset > selection.focusOffset
return selection.anchorNode.compareDocumentPosition(selection.focusNode) == Node.DOCUMENT_POSITION_FOLLOWING
}
function findWrappingScrollable(node) {
for (let cur = node.parentNode; cur; cur = cur.parentNode)
if (cur.scrollHeight > cur.clientHeight) return cur
}
function getAllWrapping(node) {
let res = [window]
for (let cur = node.parentNode; cur; cur = cur.parentNode)
res.push(cur)
return res
}

368
resources/sass/_editor.scss Normal file
View File

@ -0,0 +1,368 @@
#editor.bs-editor {
padding-top: 0;
}
//.bs-editor .menubar {
// border-bottom: 1px solid #DDD;
// padding: 2px;
//}
//
//.bs-editor .menuicon {
// cursor: pointer;
// padding: 4px;
// min-width: 2rem;
// border-radius: 3px;
// border: 1px solid transparent;
// &:hover {
// background-color: #EEE;
// border: 1px solid #DDD;
// }
//}
// The below originated from https://github.com/ProseMirror/prosemirror-menu
// and is therefore subject to the MIT license found here:
// https://github.com/ProseMirror/prosemirror-menu/blob/master/LICENSE
.ProseMirror {
position: relative;
}
.ProseMirror {
word-wrap: break-word;
white-space: pre-wrap;
white-space: break-spaces;
-webkit-font-variant-ligatures: none;
font-variant-ligatures: none;
font-feature-settings: "liga" 0; /* the above doesn't seem to work in Edge */
}
.ProseMirror pre {
white-space: pre-wrap;
}
.ProseMirror li {
position: relative;
}
.ProseMirror-hideselection *::selection { background: transparent; }
.ProseMirror-hideselection *::-moz-selection { background: transparent; }
.ProseMirror-hideselection { caret-color: transparent; }
.ProseMirror-selectednode {
outline: 2px solid #8cf;
}
/* Make sure li selections wrap around markers */
li.ProseMirror-selectednode {
outline: none;
}
li.ProseMirror-selectednode:after {
content: "";
position: absolute;
left: -32px;
right: -2px; top: -2px; bottom: -2px;
border: 2px solid #8cf;
pointer-events: none;
}
/* Protect against generic img rules */
img.ProseMirror-separator {
display: inline !important;
border: none !important;
margin: 0 !important;
}
.ProseMirror-textblock-dropdown {
min-width: 3em;
}
.ProseMirror-menu {
margin: 0 -4px;
line-height: 1;
}
.ProseMirror-tooltip .ProseMirror-menu {
width: -webkit-fit-content;
width: fit-content;
white-space: pre;
}
.ProseMirror-menuitem {
margin-right: 3px;
display: inline-block;
}
.ProseMirror-menuseparator {
border-right: 1px solid #ddd;
margin-right: 3px;
}
.ProseMirror-menu-dropdown, .ProseMirror-menu-dropdown-menu {
font-size: 90%;
white-space: nowrap;
}
.ProseMirror-menu-dropdown {
vertical-align: 1px;
cursor: pointer;
position: relative;
padding-right: 15px;
}
.ProseMirror-menu-dropdown-wrap {
padding: 1px 0 1px 4px;
display: inline-block;
position: relative;
}
.ProseMirror-menu-dropdown:after {
content: "";
border-left: 4px solid transparent;
border-right: 4px solid transparent;
border-top: 4px solid currentColor;
opacity: .6;
position: absolute;
right: 4px;
top: calc(50% - 2px);
}
.ProseMirror-menu-dropdown-menu, .ProseMirror-menu-submenu {
position: absolute;
background: white;
color: #666;
border: 1px solid #aaa;
padding: 2px;
}
.ProseMirror-menu-dropdown-menu {
z-index: 15;
min-width: 6em;
}
.ProseMirror-menu-dropdown-item {
cursor: pointer;
padding: 2px 8px 2px 4px;
}
.ProseMirror-menu-dropdown-item:hover {
background: #f2f2f2;
}
.ProseMirror-menu-submenu-wrap {
position: relative;
margin-right: 4px;
}
.ProseMirror-menu-submenu-label {
padding-inline-end: 12px;
padding-inline-start: 4px;
}
.ProseMirror-menu-submenu-label:after {
content: "";
border-top: 4px solid transparent;
border-bottom: 4px solid transparent;
border-left: 4px solid currentColor;
opacity: .6;
position: absolute;
right: 4px;
top: calc(50% - 4px);
}
.ProseMirror-menu-submenu {
display: none;
min-width: 10em;
left: 100%;
top: -3px;
}
.ProseMirror-menu-active {
background: #eee;
border-radius: 4px;
}
.ProseMirror-menu-disabled {
opacity: .3;
}
.ProseMirror-menu-submenu-wrap:hover > .ProseMirror-menu-submenu, .ProseMirror-menu-submenu-wrap-active > .ProseMirror-menu-submenu {
display: block;
}
.ProseMirror-menubar {
border-top-left-radius: inherit;
border-top-right-radius: inherit;
position: relative;
min-height: 1em;
color: #666;
padding: 1px 6px;
top: 0; left: 0; right: 0;
border-bottom: 1px solid silver;
background: white;
z-index: 10;
-moz-box-sizing: border-box;
box-sizing: border-box;
overflow: visible;
}
.ProseMirror-icon {
display: inline-block;
line-height: .8;
vertical-align: -2px; /* Compensate for padding */
padding: 2px 8px;
cursor: pointer;
}
.ProseMirror-menu-disabled.ProseMirror-icon {
cursor: default;
}
.ProseMirror-icon svg {
fill: currentColor;
height: 1em;
}
.ProseMirror-icon span {
vertical-align: text-top;
}
.ProseMirror-gapcursor {
display: none;
pointer-events: none;
position: absolute;
}
.ProseMirror-gapcursor:after {
content: "";
display: block;
position: absolute;
top: -2px;
width: 20px;
border-top: 1px solid black;
animation: ProseMirror-cursor-blink 1.1s steps(2, start) infinite;
}
@keyframes ProseMirror-cursor-blink {
to {
visibility: hidden;
}
}
.ProseMirror-focused .ProseMirror-gapcursor {
display: block;
}
/* Add space around the hr to make clicking it easier */
.ProseMirror-example-setup-style hr {
padding: 2px 10px;
border: none;
margin: 1em 0;
}
.ProseMirror-example-setup-style hr:after {
content: "";
display: block;
height: 1px;
background-color: silver;
line-height: 2px;
}
.ProseMirror ul, .ProseMirror ol {
padding-left: 30px;
}
.ProseMirror blockquote {
padding-left: 1em;
border-left: 3px solid #eee;
margin-left: 0; margin-right: 0;
}
.ProseMirror-example-setup-style img {
cursor: default;
}
.ProseMirror-prompt {
background: white;
padding: 5px 10px 5px 15px;
border: 1px solid silver;
position: fixed;
border-radius: 3px;
z-index: 11;
box-shadow: -.5px 2px 5px rgba(0, 0, 0, .2);
}
.ProseMirror-prompt h5 {
margin: 0;
font-weight: normal;
font-size: 100%;
color: #444;
}
.ProseMirror-prompt input[type="text"],
.ProseMirror-prompt textarea {
background: #eee;
border: none;
outline: none;
}
.ProseMirror-prompt input[type="text"] {
padding: 0 4px;
}
.ProseMirror-prompt-close {
position: absolute;
left: 2px; top: 1px;
color: #666;
border: none; background: transparent; padding: 0;
}
.ProseMirror-prompt-close:after {
content: "✕";
font-size: 12px;
}
.ProseMirror-invalid {
background: #ffc;
border: 1px solid #cc7;
border-radius: 4px;
padding: 5px 10px;
position: absolute;
min-width: 10em;
}
.ProseMirror-prompt-buttons {
margin-top: 5px;
display: none;
}
#editor, .editor {
background: white;
color: black;
background-clip: padding-box;
border-radius: 4px;
border: 2px solid rgba(0, 0, 0, 0.2);
padding: 5px 0;
margin-bottom: 23px;
}
.ProseMirror p:first-child,
.ProseMirror h1:first-child,
.ProseMirror h2:first-child,
.ProseMirror h3:first-child,
.ProseMirror h4:first-child,
.ProseMirror h5:first-child,
.ProseMirror h6:first-child {
margin-top: 10px;
}
.ProseMirror {
padding: 4px 8px 4px 14px;
line-height: 1.2;
outline: none;
}
.ProseMirror p { margin-bottom: 1em }

View File

@ -20,6 +20,7 @@
@import "footer";
@import "lists";
@import "pages";
@import "editor";
// Jquery Sortable Styles
.dragged {

View File

@ -1,9 +1,5 @@
@extends('layouts.simple')
@section('head')
<link rel=stylesheet href="https://prosemirror.net/css/editor.css">
@endsection
@section('body')
<div class="container">
@ -11,7 +7,7 @@
<input id="markdown-toggle" type="checkbox">
</div>
<div id=editor style="margin-bottom: 23px"></div>
<div id="editor" class="bs-editor" style="margin-bottom: 23px"></div>
<div id="content" style="display: none;">
<h2>This is an editable block</h2>