576bcf554f
I originally planned to add component documentation, but as this dragged on and I found that JSDoc-to-Markdown sometimes needed hand-tuning, I decided to skip it and focus on replicating what was already present in Freestyle. Adding documentation is a finite task that can be revisited in the future.
My goal was to migrate everything from Freestyle with as few changes as possible. Some adaptations that I found necessary:
• the DelayedArray and DelayedTruth utilities that delay component rendering until slightly after initial render because without them:
◦ charts were rendering with zero width
◦ the JSON viewer was rendering with empty content
• Storybook in Ember renders components in a routerless/controllerless context by default, so some component stories needed changes:
◦ table pagination/sorting stories access to query params, which necessitates some reaching into Ember internals to start routing and dynamically generate a Storybook route/controller to render components into
◦ some stories have a faux controller as part of their Storybook context that hosts setInterval-linked dynamic computed properties
• some jiggery-pokery with anchor tags
◦ inert href='#' had to become href='javascript:;
◦ links that are actually meant to navigate need target='_parent' so they don’t navigate inside the Storybook iframe
Maybe some of these could be addressed by fixes in ember-cli-storybook but I’m wary of digging around in there any more than I already have, as I’ve lost a lot of time to Storybook confusion and frustrations already 😞
The STORYBOOK=true environment variable tweaks some environment settings to get things working as expected in the Storybook context.
I chose to:
• use angle bracket invocation within stories rather than have to migrate them soon after having moved to Storybook
• keep Freestyle around for now for its palette and typeface components
136 lines
3.6 KiB
JavaScript
136 lines
3.6 KiB
JavaScript
import hbs from 'htmlbars-inline-precompile';
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import EmberObject, { computed } from '@ember/object';
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import { on } from '@ember/object/evented';
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export default {
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title: 'Charts|Progress Bar',
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};
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export let Standard = () => {
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return {
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template: hbs`
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<h5 class="title is-5">Progress Bar</h5>
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<div class="inline-chart tooltip" role="tooltip" aria-label="5 / 15">
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<progress
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class="progress is-primary is-small"
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value="0.33"
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max="1">
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0.33
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</progress>
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</div>
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`,
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};
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};
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export let Colors = () => {
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return {
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template: hbs`
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<h5 class="title is-5">Progress Bar colors</h5>
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<div class="columns">
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<div class="column">
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<div class="inline-chart tooltip" role="tooltip" aria-label="5 / 15">
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<progress
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class="progress is-info is-small"
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value="0.33"
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max="1">
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0.33
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</progress>
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</div>
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</div>
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<div class="column">
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<div class="inline-chart tooltip" role="tooltip" aria-label="5 / 15">
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<progress
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class="progress is-success is-small"
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value="0.33"
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max="1">
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0.33
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</progress>
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</div>
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</div>
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<div class="column">
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<div class="inline-chart tooltip" role="tooltip" aria-label="5 / 15">
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<progress
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class="progress is-warning is-small"
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value="0.33"
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max="1">
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0.33
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</progress>
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</div>
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</div>
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<div class="column">
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<div class="inline-chart tooltip" role="tooltip" aria-label="5 / 15">
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<progress
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class="progress is-danger is-small"
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value="0.33"
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max="1">
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0.33
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</progress>
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</div>
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</div>
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</div>
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`,
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};
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};
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export let LiveUpdates = () => {
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return {
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template: hbs`
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<h5 class="title is-5">Progress Bar with live updates</h5>
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<div class="columns">
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<div class="column is-one-third">
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<div class="inline-chart tooltip" role="tooltip" aria-label="{{data.numerator}} / {{data.denominator}}">
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<progress
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class="progress is-primary is-small"
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value="{{data.percentage}}"
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max="1">
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{{data.percentage}}
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</progress>
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</div>
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</div>
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</div>
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<p class="annotation">
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<div class="boxed-section">
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<div class="boxed-section-body is-dark">
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<JsonViewer @json={{data.liveDetails}} />
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</div>
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</div>
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</p>
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`,
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context: {
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data: EmberObject.extend({
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timerTicks: 0,
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startTimer: on('init', function() {
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this.set(
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'timer',
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setInterval(() => {
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this.incrementProperty('timerTicks');
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}, 1000)
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);
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}),
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willDestroy() {
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clearInterval(this.timer);
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},
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denominator: computed('timerTicks', function() {
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return Math.round(Math.random() * 1000);
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}),
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percentage: computed('timerTicks', function() {
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return Math.round(Math.random() * 100) / 100;
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}),
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numerator: computed('denominator', 'percentage', function() {
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return Math.round(this.denominator * this.percentage * 100) / 100;
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}),
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liveDetails: computed('denominator', 'numerator', 'percentage', function() {
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return this.getProperties('denominator', 'numerator', 'percentage');
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}),
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}).create(),
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},
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};
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};
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