Add mentions

Signed-off-by: Thomas Citharel <tcit@tcit.fr>
This commit is contained in:
Thomas Citharel 2019-05-29 16:46:23 +02:00
parent 07d4db5ce9
commit d3176e2a8d
No known key found for this signature in database
GPG key ID: A061B9DDE0CA0773
6 changed files with 309 additions and 15 deletions

View file

@ -27,6 +27,7 @@
"lodash": "^4.17.11",
"ngeohash": "^0.6.3",
"register-service-worker": "^1.6.2",
"tippy.js": "^4.3.1",
"tiptap": "^1.20.1",
"tiptap-extensions": "^1.20.1",
"typeface-signika": "0.0.72",

View file

@ -1,4 +1,5 @@
<template>
<div>
<div class="editor">
<editor-menu-bar :editor="editor" v-slot="{ commands, isActive, focused }">
<div class="menubar bar-is-hidden" :class="{ 'is-focused': focused }">
@ -122,6 +123,23 @@
<editor-content class="editor__content" :editor="editor" />
</div>
<div class="suggestion-list" v-show="showSuggestions" ref="suggestions">
<template v-if="hasResults">
<div
v-for="(actor, index) in filteredActors"
:key="actor.id"
class="suggestion-list__item"
:class="{ 'is-selected': navigatedUserIndex === index }"
@click="selectActor(actor)"
>
{{ actor.name }}
</div>
</template>
<div v-else class="suggestion-list__item is-empty">
No actors found
</div>
</div>
</div>
</template>
<script lang="ts">
@ -142,8 +160,14 @@ import {
Link,
Underline,
History,
Placeholder
Placeholder,
Mention,
Image,
} from 'tiptap-extensions';
import tippy, { Instance } from 'tippy.js';
import { SEARCH_PERSONS } from '@/graphql/search';
import { IActor } from '@/types/actor';
@Component({
components: { EditorContent, EditorMenuBar, EditorMenuBubble },
@ -151,9 +175,33 @@ import {
export default class CreateEvent extends Vue {
@Prop({ required: true }) value!: String;
editor: Editor = null;
linkUrl: string|null = null;
/**
* Editor Link
*/
linkUrl!: string|null;
linkMenuIsActive: boolean = false;
/**
* Editor Suggestions
*/
query!: string|null;
filteredActors: IActor[] = [];
suggestionRange!: object|null;
navigatedUserIndex: number = 0;
popup!: Instance|null;
get hasResults() {
return this.filteredActors.length;
}
get showSuggestions() {
return this.query || this.hasResults;
}
insertMention: Function = () => {};
observer!: MutationObserver|null;
mounted() {
this.editor = new Editor({
extensions: [
@ -161,6 +209,77 @@ export default class CreateEvent extends Vue {
new BulletList(),
new HardBreak(),
new Heading({ levels: [1, 2, 3] }),
new Mention({
items: () => [],
onEnter: ({ items, query, range, command, virtualNode }) => {
this.query = query;
this.filteredActors = items;
this.suggestionRange = range;
this.renderPopup(virtualNode);
// we save the command for inserting a selected mention
// this allows us to call it inside of our custom popup
// via keyboard navigation and on click
this.insertMention = command;
},
/**
* is called when a suggestion has changed
*/
onChange: ({ items, query, range, virtualNode }) => {
this.query = query;
this.filteredActors = items;
this.suggestionRange = range;
this.navigatedUserIndex = 0;
this.renderPopup(virtualNode);
},
/**
* is called when a suggestion is cancelled
*/
onExit: () => {
// reset all saved values
this.query = null;
this.filteredActors = [];
this.suggestionRange = null;
this.navigatedUserIndex = 0;
this.destroyPopup();
},
/**
* is called on every keyDown event while a suggestion is active
*/
onKeyDown: ({ event }) => {
// pressing up arrow
if (event.keyCode === 38) {
this.upHandler();
return true;
}
// pressing down arrow
if (event.keyCode === 40) {
this.downHandler();
return true;
}
// pressing enter
if (event.keyCode === 13) {
this.enterHandler();
return true;
}
return false;
},
onFilter: async (items, query) => {
if (!query) {
return items;
}
const result = await this.$apollo.query({
query: SEARCH_PERSONS,
variables: {
searchText: query,
},
});
// TODO: TipTap doesn't handle async for onFilter, hence the following line.
this.filteredActors = result.data.searchPersons.elements;
return this.filteredActors;
},
}),
new ListItem(),
new OrderedList(),
new TodoItem(),
@ -172,10 +291,11 @@ export default class CreateEvent extends Vue {
new Underline(),
new History(),
new Placeholder({
emptyClass: 'is-empty',
emptyNodeText: 'Write something …',
showOnlyWhenEditable: false,
})
emptyClass: 'is-empty',
emptyNodeText: 'Write something …',
showOnlyWhenEditable: false,
}),
new Image(),
],
onUpdate: ({ getHTML }) => {
this.$emit('input', getHTML());
@ -191,7 +311,7 @@ export default class CreateEvent extends Vue {
}
}
showLinkMenu(attrs) {
showLinkMenu(attrs: any) {
this.linkUrl = attrs.href;
this.linkMenuIsActive = true;
this.$nextTick(() => {
@ -209,6 +329,87 @@ export default class CreateEvent extends Vue {
this.editor.focus();
}
upHandler() {
this.navigatedUserIndex = ((this.navigatedUserIndex + this.filteredActors.length) - 1) % this.filteredActors.length;
}
/**
* navigate to the next item
* if it's the last item, navigate to the first one
*/
downHandler() {
this.navigatedUserIndex = (this.navigatedUserIndex + 1) % this.filteredActors.length;
}
enterHandler() {
const actor = this.filteredActors[this.navigatedUserIndex];
if (actor) {
this.selectActor(actor);
}
}
/**
* we have to replace our suggestion text with a mention
* so it's important to pass also the position of your suggestion text
* @param actor IActor
*/
selectActor(actor: IActor) {
this.insertMention({
range: this.suggestionRange,
attrs: {
id: actor.id,
label: actor.name,
},
});
this.editor.focus();
}
/**
* renders a popup with suggestions
* tiptap provides a virtualNode object for using popper.js (or tippy.js) for popups
* @param node
*/
renderPopup(node) {
if (this.popup) {
return;
}
this.popup = tippy(node, {
content: this.$refs.suggestions as HTMLElement,
trigger: 'mouseenter',
interactive: true,
theme: 'dark',
placement: 'top-start',
inertia: true,
duration: [400, 200],
showOnInit: true,
arrow: true,
arrowType: 'round',
}) as Instance;
// we have to update tippy whenever the DOM is updated
if (MutationObserver) {
this.observer = new MutationObserver(() => {
if (this.popup != null && this.popup.popperInstance) {
this.popup.popperInstance.scheduleUpdate();
}
});
this.observer.observe(this.$refs.suggestions as HTMLElement, {
childList: true,
subtree: true,
characterData: true,
});
}
}
destroyPopup() {
if (this.popup) {
this.popup.destroy();
this.popup = null;
}
if (this.observer) {
this.observer.disconnect();
}
}
beforeDestroy() {
this.editor.destroy();
}
@ -272,11 +473,11 @@ export default class CreateEvent extends Vue {
&__content {
div.ProseMirror {
background: #fff;
min-height: 10rem;
&:focus {
border-color: #3273dc;
background: #fff;
box-shadow: 0 0 0 0.125em rgba(50, 115, 220, 0.25);
}
}
@ -386,5 +587,68 @@ export default class CreateEvent extends Vue {
color: $color-white;
}
}
.mention {
background: rgba($color-black, 0.1);
color: rgba($color-black, 0.6);
font-size: 0.8rem;
font-weight: bold;
border-radius: 5px;
padding: 0.2rem 0.5rem;
white-space: nowrap;
}
.mention-suggestion {
color: rgba($color-black, 0.6);
}
.suggestion-list {
padding: 0.2rem;
border: 2px solid rgba($color-black, 0.1);
font-size: 0.8rem;
font-weight: bold;
&__no-results {
padding: 0.2rem 0.5rem;
}
&__item {
border-radius: 5px;
padding: 0.2rem 0.5rem;
margin-bottom: 0.2rem;
cursor: pointer;
&:last-child {
margin-bottom: 0;
}
&.is-selected,
&:hover {
background-color: rgba($color-white, 0.2);
}
&.is-empty {
opacity: 0.5;
}
}
}
.tippy-tooltip.dark-theme {
background-color: $color-black;
padding: 0;
font-size: 1rem;
text-align: inherit;
color: $color-white;
border-radius: 5px;
.tippy-backdrop {
display: none;
}
.tippy-roundarrow {
fill: $color-black;
}
.tippy-popper[x-placement^=top] & .tippy-arrow {
border-top-color: $color-black;
}
.tippy-popper[x-placement^=bottom] & .tippy-arrow {
border-bottom-color: $color-black;
}
.tippy-popper[x-placement^=left] & .tippy-arrow {
border-left-color: $color-black;
}
.tippy-popper[x-placement^=right] & .tippy-arrow {
border-right-color: $color-black;
}
}
</style>

View file

@ -34,3 +34,21 @@ query SearchGroups($searchText: String!) {
}
}
`;
export const SEARCH_PERSONS = gql`
query SearchPersons($searchText: String!) {
searchPersons(search: $searchText) {
total,
elements {
id,
avatar {
url
},
domain,
preferredUsername,
name,
__typename
}
}
}
`;

View file

@ -1,4 +1,4 @@
import { IGroup } from '@/types/actor';
import { IGroup, IPerson } from '@/types/actor';
import { IEvent } from '@/types/event.model';
export interface SearchEvent {
@ -10,3 +10,8 @@ export interface SearchGroup {
total: number;
elements: IGroup[];
}
export interface SearchPerson {
total: number;
elements: IPerson[];
}

View file

@ -142,9 +142,3 @@ export default class CreateEvent extends Vue {
// }
}
</script>
<style>
.markdown-render h1 {
font-size: 2em;
}
</style>

View file

@ -7738,6 +7738,11 @@ pofile@^1.0.10:
resolved "https://registry.yarnpkg.com/pofile/-/pofile-1.0.11.tgz#35aff58c17491d127a07336d5522ebc9df57c954"
integrity sha512-Vy9eH1dRD9wHjYt/QqXcTz+RnX/zg53xK+KljFSX30PvdDMb2z+c6uDUeblUGqqJgz3QFsdlA0IJvHziPmWtQg==
popper.js@^1.14.7:
version "1.15.0"
resolved "https://registry.yarnpkg.com/popper.js/-/popper.js-1.15.0.tgz#5560b99bbad7647e9faa475c6b8056621f5a4ff2"
integrity sha512-w010cY1oCUmI+9KwwlWki+r5jxKfTFDVoadl7MSrIujHU5MJ5OR6HTDj6Xo8aoR/QsA56x8jKjA59qGH4ELtrA==
portfinder@^1.0.20:
version "1.0.20"
resolved "https://registry.yarnpkg.com/portfinder/-/portfinder-1.0.20.tgz#bea68632e54b2e13ab7b0c4775e9b41bf270e44a"
@ -9903,6 +9908,13 @@ timsort@^0.3.0:
resolved "https://registry.yarnpkg.com/timsort/-/timsort-0.3.0.tgz#405411a8e7e6339fe64db9a234de11dc31e02bd4"
integrity sha1-QFQRqOfmM5/mTbmiNN4R3DHgK9Q=
tippy.js@^4.3.1:
version "4.3.1"
resolved "https://registry.yarnpkg.com/tippy.js/-/tippy.js-4.3.1.tgz#ea38fa7e1a2e3448ac35faa5115ccbb8414f50aa"
integrity sha512-H09joePakSu6eDSL1wj5LjEWwvpEELyJQlgsts4wVH7223t4DlyzGCaZNDO8/MQAnSuic4JhKpXtgzSYGlobvg==
dependencies:
popper.js "^1.14.7"
tiptap-commands@^1.10.5:
version "1.10.5"
resolved "https://registry.yarnpkg.com/tiptap-commands/-/tiptap-commands-1.10.5.tgz#e897b59debdddcbc20f8289c92f9e39c5d22e19a"