carousel initial draft

This commit is contained in:
Aminejvm 2020-07-23 16:08:48 +00:00
parent 8b5ec5c5df
commit 5854409e86
5 changed files with 365 additions and 0 deletions

1
.gitignore vendored
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@ -3,6 +3,7 @@
.DS_STORE
DS_STORE
package-lock.json
yarn.lock
node_modules
dist

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@ -258,6 +258,7 @@ export default class SystemPage extends React.Component {
title="Notifications"
/>
<SidebarLink url={url} href="/system/modals" title="Modals" />
<SidebarLink url={url} href="/system/carousel" title="Carousel" />
<SidebarLink url={url} href="/system/loaders" title="Loaders" />
<SidebarLink url={url} href="/system/typography" title="Typography" />

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@ -0,0 +1,130 @@
import { css } from "@emotion/react";
import * as React from "react";
import * as Constants from "~/common/constants";
import * as SVG from "~/components/system/svg";
const STYLES_BACKGROUND = css`
position: fixed;
left: 0;
right: 0;
bottom: 0;
top: 0;
width: 100%;
height: 100%;
display: flex;
align-items: center;
justify-content: center;
background-color: ${Constants.system.pitchBlack};
color: ${Constants.system.white};
z-index: ${Constants.zindex.modal};
`;
const STYLES_CLOSE_ICON = css`
height: 24px;
position: absolute;
top: 8px;
right: 8px;
cursor: pointer;
`;
const STYLES_PREVIOUS_ICON = css`
height: 24px;
position: absolute;
top: 50%;
left: 8px;
transform: translateY(-50%);
cursor: pointer;
`;
const STYLES_NEXT_ICON = css`
height: 24px;
position: absolute;
top: 50%;
right: 8px;
transform: translateY(-50%);
cursor: pointer;
`;
export class GlobalCarousel extends React.Component {
state = {
slides: null,
currentSlide: 0,
};
componentDidMount = () => {
window.addEventListener("create-carousel", this._handleCreate);
window.addEventListener("delete-carousel", this._handleDelete);
// Handle Key downs
window.addEventListener("keydown", this._handleKeyDown);
};
componentWillUnmount = () => {
window.removeEventListener("create-carousel", this._handleCreate);
window.removeEventListener("delete-carousel", this._handleDelete);
window.removeEventListener("keydown", this._handleKeyDown);
};
_handleCreate = (e) => {
this.setState({
slides: e.detail.slides,
currentSlide: e.detail.currentSlide || 0,
});
};
_handleDelete = (e) => {
this.setState({ slides: null, currentSlide: 0 });
};
_handleKeyDown = (e) => {
switch (e.key) {
case "Escape":
this._handleDelete();
break;
case "Right": // Support Internet Explorer, Edge (16 and earlier), and Firefox (36 and earlier)
case "ArrowRight":
if (this._areMoreSlidesOnRight) this._handleNextSlide();
break;
case "Left": // Support Internet Explorer, Edge (16 and earlier), and Firefox (36 and earlier)
case "ArrowLeft":
if (this._areMoreSlidesOnLeft) this._handlePreviousSlide();
break;
}
};
_handleNextSlide = () => {
this.setState((prev) => ({ currentSlide: prev.currentSlide + 1 }));
};
_handlePreviousSlide = () => {
this.setState((prev) => ({ currentSlide: prev.currentSlide - 1 }));
};
render() {
this._slidesSize = this.state.slides?.length || 0;
this._areMoreSlidesOnRight = this.state.currentSlide < this._slidesSize - 1;
this._areMoreSlidesOnLeft = this.state.currentSlide > 0;
if (!this.state.slides) return null;
return (
<div css={STYLES_BACKGROUND} style={this.props.style}>
<SVG.Dismiss css={STYLES_CLOSE_ICON} onClick={this._handleDelete} />
{this._areMoreSlidesOnLeft && (
<SVG.ChevronLeft
css={STYLES_PREVIOUS_ICON}
onClick={this._handlePreviousSlide}
/>
)}
{this._areMoreSlidesOnRight && (
<SVG.ChevronRight
css={STYLES_NEXT_ICON}
onClick={this._handleNextSlide}
/>
)}
{Array.isArray(this.state.slides)
? this.state.slides[this.state.currentSlide]
: this.state.slides}
</div>
);
}
}

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@ -29,6 +29,7 @@ import { CheckBox } from "~/components/system/components/CheckBox";
import { CodeTextarea } from "~/components/system/components/CodeTextarea";
import { DatePicker } from "~/components/system/components/DatePicker";
import { GlobalModal } from "~/components/system/components/GlobalModal";
import { GlobalCarousel } from "~/components/system/components/GlobalCarousel";
import { GlobalNotification } from "~/components/system/components/GlobalNotification";
import { Input } from "~/components/system/components/Input";
import { ListEditor } from "~/components/system/components/ListEditor";
@ -93,6 +94,7 @@ export {
CodeTextarea,
DatePicker,
GlobalModal,
GlobalCarousel,
GlobalNotification,
Input,
ListEditor,

231
pages/system/carousel.js Normal file
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@ -0,0 +1,231 @@
import * as React from "react";
import * as Constants from "~/common/constants";
import * as System from "~/components/system";
import CodeBlock from "~/components/system/CodeBlock";
import Group from "~/components/system/Group";
import SystemPage from "~/components/system/SystemPage";
import ViewSourceLink from "~/components/system/ViewSourceLink";
export default class SystemPageCarousel extends React.Component {
_handleCreate = (detail) => {
System.dispatchCustomEvent({ name: "create-carousel", detail: detail });
};
_handleDelete = () => {
System.dispatchCustomEvent({ name: "delete-carousel", detail: {} });
};
render() {
return (
<SystemPage
title="SDS: Carousel"
description="..."
url="https://slate.host/system/carousel"
>
<System.H1>
Carousel <ViewSourceLink file="system/carousel.js" />
</System.H1>
<br />
<br />
<System.P>
The carousel component is used to get a user's focus and require an
action.
</System.P>
<br />
<br />
<br />
<System.H2>Imports</System.H2>
<hr />
<br />
<System.P>
Import React and the Carousel Component, as well as the
dispatchCustomEvent function.
</System.P>
<br />
<CodeBlock>
{`import * as React from 'react';
import { GlobalCarousel, dispatchCustomEvent } from 'slate-react-system';`}
</CodeBlock>
<br />
<br />
<br />
<System.H2>Usage</System.H2>
<hr />
<br />
<System.P>
Declare the component at the root level of your document (e.g. in
index.js or App.js) so it is accessible throughout and will not get
buried in the DOM tree.
</System.P>
<br />
<System.P>
Optionally, use <System.CodeText>style</System.CodeText> to style the
background.
</System.P>
<br />
<CodeBlock>
{`class App extends React.Component {
render() {
return(
<React.Fragment>
<GlobalCarousel />
{this.props.children}
</React.Fragment>
)
}
}`}
</CodeBlock>
<System.GlobalCarousel />
<br />
<br />
<br />
<System.H2>Carousel</System.H2>
<hr />
<br />
<System.ButtonSecondaryFull
onClick={() =>
this._handleCreate({
slides: [
{
src:
"https://images.unsplash.com/photo-1428765048792-aa4bdde46fea?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1489&q=80",
alt: "photo of grey and black ferris wheel during daytime",
},
{
src:
"https://images.unsplash.com/photo-1503914068268-5413b35b45ad?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1350&q=80",
alt: "pink road bike",
},
].map((props) => (
<img {...props} style={{ maxHeight: "80vh" }} />
)),
})
}
>
Open carousel
</System.ButtonSecondaryFull>
<br />
<System.P>
While the Carousel component is always present, a carousel will only
appear once you trigger it by creating a custom event with the title{" "}
<System.CodeText>"create-carousel"</System.CodeText>. It can be
removed with a custom event entitled{" "}
<System.CodeText>"delete-carousel"</System.CodeText>.
</System.P>
<br />
<CodeBlock>
{`class ExampleOne extends React.Component {
_handleCreate = (detail) => {
dispatchCustomEvent({ name: "create-carousel", detail: detail })
};
_handleDelete = () => {
dispatchCustomEvent({ name: "delete-carousel", detail: {} });
};
render() {
let carouselContent = [
{
src:
"https://images.unsplash.com/photo-1428765048792-aa4bdde46fea?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1489&q=80",
alt: "photo of grey and black ferris wheel during daytime",
},
{
src:
"https://images.unsplash.com/photo-1503914068268-5413b35b45ad?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1350&q=80",
alt: "pink road bike",
},
].map((props) => (
<img {...props} style={{ maxHeight: "80vh" }} />
)),
return(
<ButtonSecondaryFull
onClick={() =>
this._handleCreate({ slides: carouselContent })
}
>
Open Carousel
</ButtonSecondaryFull>
)
}
}`}
</CodeBlock>
<br />
<br />
<br />
<System.H2>Accepted React Properties</System.H2>
<hr />
<br />
<Group title="Notifications">
<System.Table
data={{
columns: [
{ key: "a", name: "Name", width: "128px" },
{ key: "b", name: "Type", width: "88px", type: "OBJECT_TYPE" },
{ key: "c", name: "Default", width: "88px" },
{ key: "d", name: "Description", width: "100%" },
],
rows: [
{
id: 1,
a: "style",
b: "Object",
c: "{}",
d:
"Style object used to style the carousel background (color, etc.)",
}
],
}}
/>
</Group>
<br />
<br />
<br />
<System.H2>
Accepted <i>Create</i> Carousel Properties
</System.H2>
<hr />
<br />
<System.P>
Note that these properties are passed through a custom event rather
than as react properties.
</System.P>
<br />
<Group title="Notifications">
<System.Table
data={{
columns: [
{ key: "a", name: "Name", width: "128px" },
{ key: "b", name: "Type", width: "88px", type: "OBJECT_TYPE" },
{ key: "c", name: "Default", width: "88px" },
{ key: "d", name: "Description", width: "100%" },
],
rows: [
{
id: 1,
a: (
<span style={{ fontFamily: Constants.font.semiBold }}>
slides
</span>
),
b: ["Component[]","Component"],
c: "null",
d: "Components to be rendered inside the carousel",
},
{
id: 2,
a: (
<span style={{ fontFamily: Constants.font.semiBold }}>
currentSlide
</span>
),
b: ["number"],
c:0,
d: "Index of the initial slide",
}
],
}}
/>
</Group>
</SystemPage>
);
}
}