Converted md settings to localstorage, added preview resize

This commit is contained in:
Dan Brown 2022-11-28 14:08:20 +00:00
parent 38db3a28ea
commit 31c28be57a
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GPG Key ID: 46D9F943C24A2EF9
8 changed files with 102 additions and 102 deletions

View File

@ -29,8 +29,6 @@ return [
'ui-shortcuts' => '{}',
'ui-shortcuts-enabled' => false,
'dark-mode-enabled' => env('APP_DEFAULT_DARK_MODE', false),
'md-show-preview' => true,
'md-scroll-sync' => true,
'bookshelves_view_type' => env('APP_VIEWS_BOOKSHELVES', 'grid'),
'bookshelf_view_type' => env('APP_VIEWS_BOOKSHELF', 'grid'),
'books_view_type' => env('APP_VIEWS_BOOKS', 'grid'),

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@ -139,25 +139,4 @@ class UserPreferencesController extends Controller
setting()->putForCurrentUser('code-language-favourites', implode(',', $currentFavorites));
return response('', 204);
}
/**
* Update a boolean user preference setting.
*/
public function updateBooleanPreference(Request $request)
{
$allowedKeys = ['md-scroll-sync', 'md-show-preview'];
$validated = $this->validate($request, [
'name' => ['required', 'string'],
'value' => ['required'],
]);
if (!in_array($validated['name'], $allowedKeys)) {
return response('Invalid boolean preference', 500);
}
$value = $validated['value'] === 'true' ? 'true' : 'false';
setting()->putForCurrentUser($validated['name'], $value);
return response('', 204);
}
}

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@ -14,7 +14,11 @@ export class MarkdownEditor extends Component {
this.display = this.$refs.display;
this.input = this.$refs.input;
this.settingContainer = this.$refs.settingContainer;
this.divider = this.$refs.divider;
this.displayWrap = this.$refs.displayWrap;
const settingContainer = this.$refs.settingContainer;
const settingInputs = settingContainer.querySelectorAll('input[type="checkbox"]');
this.editor = null;
initEditor({
@ -23,11 +27,11 @@ export class MarkdownEditor extends Component {
displayEl: this.display,
inputEl: this.input,
drawioUrl: this.getDrawioUrl(),
settingInputs: Array.from(settingInputs),
text: {
serverUploadLimit: this.serverUploadLimitText,
imageUploadError: this.imageUploadErrorText,
},
settings: this.loadSettings(),
}).then(editor => {
this.editor = editor;
this.setupListeners();
@ -76,30 +80,40 @@ export class MarkdownEditor extends Component {
toolbarLabel.closest('.markdown-editor-wrap').classList.add('active');
});
// Setting changes
this.settingContainer.addEventListener('change', e => {
const actualInput = e.target.parentNode.querySelector('input[type="hidden"]');
const name = actualInput.getAttribute('name');
const value = actualInput.getAttribute('value');
window.$http.patch('/preferences/update-boolean', {name, value});
this.editor.settings.set(name, value === 'true');
});
// Refresh CodeMirror on container resize
const resizeDebounced = debounce(() => this.editor.cm.refresh(), 100, false);
const observer = new ResizeObserver(resizeDebounced);
observer.observe(this.elem);
this.handleDividerDrag();
}
loadSettings() {
const settings = {};
const inputs = this.settingContainer.querySelectorAll('input[type="hidden"]');
handleDividerDrag() {
this.divider.addEventListener('pointerdown', event => {
const wrapRect = this.elem.getBoundingClientRect();
const moveListener = (event) => {
const xRel = event.pageX - wrapRect.left;
const xPct = Math.min(Math.max(20, Math.floor((xRel / wrapRect.width) * 100)), 80);
this.displayWrap.style.flexBasis = `${100-xPct}%`;
this.editor.settings.set('editorWidth', xPct);
};
const upListener = (event) => {
window.removeEventListener('pointermove', moveListener);
window.removeEventListener('pointerup', upListener);
this.display.style.pointerEvents = null;
document.body.style.userSelect = null;
this.editor.cm.refresh();
};
for (const input of inputs) {
settings[input.getAttribute('name')] = input.value === 'true';
this.display.style.pointerEvents = 'none';
document.body.style.userSelect = 'none';
window.addEventListener('pointermove', moveListener);
window.addEventListener('pointerup', upListener);
});
const widthSetting = this.editor.settings.get('editorWidth');
if (widthSetting) {
this.displayWrap.style.flexBasis = `${100-widthSetting}%`;
}
return settings;
}
scrollToTextIfNeeded() {

View File

@ -19,7 +19,7 @@ export async function init(config) {
const editor = {
config,
markdown: new Markdown(),
settings: new Settings(config.settings),
settings: new Settings(config.settingInputs),
};
editor.actions = new Actions(editor);
@ -39,8 +39,8 @@ export async function init(config) {
* @property {Element} displayEl
* @property {HTMLTextAreaElement} inputEl
* @property {String} drawioUrl
* @property {HTMLInputElement[]} settingInputs
* @property {Object<String, String>} text
* @property {Object<String, any>} settings
*/
/**

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@ -1,40 +1,62 @@
import {kebabToCamel} from "../services/text";
export class Settings {
constructor(initialSettings) {
this.settingMap = {};
constructor(settingInputs) {
this.settingMap = {
scrollSync: true,
showPreview: true,
editorWidth: 50,
};
this.changeListeners = {};
this.merge(initialSettings);
this.loadFromLocalStorage();
this.applyToInputs(settingInputs);
this.listenToInputChanges(settingInputs);
}
applyToInputs(inputs) {
for (const input of inputs) {
const name = input.getAttribute('name').replace('md-', '');
input.checked = this.settingMap[name];
}
}
listenToInputChanges(inputs) {
for (const input of inputs) {
input.addEventListener('change', event => {
const name = input.getAttribute('name').replace('md-', '');
this.set(name, input.checked);
});
}
}
loadFromLocalStorage() {
const lsValString = window.localStorage.getItem('md-editor-settings');
if (!lsValString) {
return;
}
const lsVals = JSON.parse(lsValString);
for (const [key, value] of Object.entries(lsVals)) {
if (value !== null && this.settingMap[key] !== undefined) {
this.settingMap[key] = value;
}
}
}
set(key, value) {
key = this.normaliseKey(key);
this.settingMap[key] = value;
window.localStorage.setItem('md-editor-settings', JSON.stringify(this.settingMap));
for (const listener of (this.changeListeners[key] || [])) {
listener(value);
}
}
get(key) {
return this.settingMap[this.normaliseKey(key)] || null;
}
merge(settings) {
for (const [key, value] of Object.entries(settings)) {
this.set(key, value);
}
return this.settingMap[key] || null;
}
onChange(key, callback) {
key = this.normaliseKey(key);
const listeners = this.changeListeners[this.normaliseKey(key)] || [];
const listeners = this.changeListeners[key] || [];
listeners.push(callback);
this.changeListeners[this.normaliseKey(key)] = listeners;
}
normaliseKey(key) {
return kebabToCamel(key.replace('md-', ''));
this.changeListeners[key] = listeners;
}
}

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@ -60,10 +60,6 @@
outline: 0;
}
}
.markdown-display, .markdown-editor-wrap {
flex: 1;
position: relative;
}
&.fullscreen {
position: fixed;
top: 0;
@ -74,17 +70,22 @@
}
.markdown-editor-wrap {
display: flex;
flex-direction: column;
border-top: 1px solid #DDD;
border-bottom: 1px solid #DDD;
@include lightDark(border-color, #ddd, #000);
width: 50%;
position: relative;
flex: 1;
}
.markdown-editor-wrap + .markdown-editor-wrap {
flex-basis: 50%;
flex-shrink: 0;
flex-grow: 0;
}
.markdown-editor-wrap + .markdown-editor-wrap {
border-inline-start: 1px solid;
@include lightDark(border-color, #ddd, #000);
.markdown-panel-divider {
width: 2px;
@include lightDark(background-color, #ddd, #000);
cursor: col-resize;
}
@include smaller-than($m) {
@ -95,6 +96,7 @@
width: 100%;
max-width: 100%;
flex-grow: 1;
flex-basis: auto !important;
}
.editor-toolbar-label {
float: none !important;

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@ -5,7 +5,7 @@
option:markdown-editor:server-upload-limit-text="{{ trans('errors.server_upload_limit') }}"
class="flex-fill flex code-fill">
<div class="markdown-editor-wrap active">
<div class="markdown-editor-wrap active flex-container-column">
<div class="editor-toolbar flex-container-row items-stretch justify-space-between">
<div class="editor-toolbar-label text-mono px-m py-xs flex-container-row items-center flex">
<span>{{ trans('entities.pages_md_editor') }}</span>
@ -20,11 +20,11 @@
<button refs="dropdown@toggle" class="text-button" type="button" title="{{ trans('common.more') }}">@icon('more')</button>
<div refs="dropdown@menu markdown-editor@setting-container" class="dropdown-menu" role="menu">
<div class="px-m">
@include('form.toggle-switch', ['name' => 'md-show-preview', 'label' => trans('entities.pages_md_show_preview'), 'value' => setting()->getForCurrentUser('md-show-preview')])
@include('form.custom-checkbox', ['name' => 'md-showPreview', 'label' => trans('entities.pages_md_show_preview'), 'value' => true, 'checked' => true])
</div>
<hr class="m-none">
<div class="px-m">
@include('form.toggle-switch', ['name' => 'md-scroll-sync', 'label' => trans('entities.pages_md_sync_scroll'), 'value' => setting()->getForCurrentUser('md-scroll-sync')])
@include('form.custom-checkbox', ['name' => 'md-scrollSync', 'label' => trans('entities.pages_md_sync_scroll'), 'value' => true, 'checked' => true])
</div>
</div>
</div>
@ -40,14 +40,17 @@
</div>
<div class="markdown-editor-wrap" @if(!setting()->getForCurrentUser('md-show-preview')) style="display: none;" @endif>
<div class="editor-toolbar">
<div class="editor-toolbar-label text-mono px-m py-xs">{{ trans('entities.pages_md_preview') }}</div>
<div refs="markdown-editor@display-wrap" class="markdown-editor-wrap flex-container-row items-stretch" style="display: none">
<div refs="markdown-editor@divider" class="markdown-panel-divider flex-fill"></div>
<div class="flex-container-column flex flex-fill">
<div class="editor-toolbar">
<div class="editor-toolbar-label text-mono px-m py-xs">{{ trans('entities.pages_md_preview') }}</div>
</div>
<iframe src="about:blank"
refs="markdown-editor@display"
class="markdown-display flex flex-fill"
sandbox="allow-same-origin"></iframe>
</div>
<iframe src="about:blank"
refs="markdown-editor@display"
class="markdown-display"
sandbox="allow-same-origin"></iframe>
</div>
</div>

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@ -191,22 +191,4 @@ class UserPreferencesTest extends TestCase
$resp = $this->get($page->getUrl('/edit'));
$resp->assertSee('option:code-editor:favourites="javascript,ruby"', false);
}
public function test_update_boolean()
{
$editor = $this->getEditor();
$this->assertTrue(setting()->getUser($editor, 'md-show-preview'));
$resp = $this->actingAs($editor)->patch('/preferences/update-boolean', ['name' => 'md-show-preview', 'value' => 'false']);
$resp->assertStatus(204);
$this->assertFalse(setting()->getUser($editor, 'md-show-preview'));
}
public function test_update_boolean_rejects_unfamiliar_key()
{
$resp = $this->asEditor()->patch('/preferences/update-boolean', ['name' => 'md-donkey-show', 'value' => 'false']);
$resp->assertStatus(500);
}
}