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fix(anchor): add proper styling, support for colors, and basic test

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fixes #14777
This commit is contained in:
Brandy Carney
2018-07-16 12:57:55 -04:00
parent 9d0d9bf3d2
commit 1dbf5bbb35
5 changed files with 120 additions and 10 deletions
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8
core/src/components.d.ts vendored
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@ -504,6 +504,10 @@ declare global {
namespace StencilComponents {
interface IonAnchor {
/**
* The color to use for the anchor.
*/
'color': Color;
/**
* Contains a URL or a URL fragment that the hyperlink points to. If this property is set, an anchor tag will be rendered.
*/
@ -534,6 +538,10 @@ declare global {
}
namespace JSXElements {
export interface IonAnchorAttributes extends HTMLAttributes {
/**
* The color to use for the anchor.
*/
'color'?: Color;
/**
* Contains a URL or a URL fragment that the hyperlink points to. If this property is set, an anchor tag will be rendered.
*/

20
core/src/components/anchor/anchor.scss
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@ -1,5 +1,25 @@
@import "../../themes/ionic.globals";
// Anchor
// --------------------------------------------------
:host {
// default background / color
--background: transparent;
--color: #{ion-color(primary, base)};
--text-decoration: none;
background: var(--background);
color: var(--color);
text-decoration: var(--text-decoration);
}
:host(.ion-color) {
--color: #{current-color(base)};
}
a {
@include text-inherit();
}

31
core/src/components/anchor/anchor.tsx
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@ -1,17 +1,22 @@
import { Component, Prop } from '@stencil/core';
import { RouterDirection } from '../../interface';
import { openURL } from '../../utils/theme';
import { Color, RouterDirection } from '../../interface';
import { createColorClasses, openURL } from '../../utils/theme';
@Component({
tag: 'ion-anchor',
shadow: true,
styleUrl: 'anchor.scss'
styleUrl: 'anchor.scss',
shadow: true
})
export class Anchor {
@Prop({ context: 'window' }) win!: Window;
/**
* The color to use for the anchor.
*/
@Prop() color?: Color;
/**
* Contains a URL or a URL fragment that the hyperlink points to.
* If this property is set, an anchor tag will be rendered.
@ -24,11 +29,19 @@ export class Anchor {
*/
@Prop() routerDirection?: RouterDirection;
hostData() {
return {
class: createColorClasses(this.color)
};
}
render() {
return <a
href={this.href}
onClick={(ev) => openURL(this.win, this.href, ev, this.routerDirection)}>
<slot></slot>
</a>;
return (
<a
href={this.href}
onClick={(ev) => openURL(this.win, this.href, ev, this.routerDirection)}>
<slot></slot>
</a>
);
}
}

2
core/src/components/anchor/readme.md
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@ -1,6 +1,6 @@
# ion-anchor
Anchor is a component used for navigating to a specified link. Similar to the browsers anchor tag, Anchor can accept a href for the location, and a direction for the transition animation.
The Anchor component is used for navigating to a specified link. Similar to the browser's anchor tag, it can accept a href for the location, and a direction for the transition animation.
<!-- Auto Generated Below -->

69
core/src/components/anchor/test/basic/index.html Normal file
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@ -0,0 +1,69 @@
<!DOCTYPE html>
<html dir="ltr">
<head>
<meta charset="UTF-8">
<title>Anchor - Basic</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no">
<script src="/dist/ionic.js"></script>
<link rel="stylesheet" type="text/css" href="/css/ionic.min.css">
</head>
<body>
<ion-app>
<ion-header>
<ion-toolbar>
<ion-title>Anchor - Basic</ion-title>
</ion-toolbar>
</ion-header>
<ion-content padding>
<p>
<a href="#">A</a>
</p>
<p>
<ion-anchor href="#">Anchor</ion-anchor>
</p>
<p>
<ion-anchor href="#" class="underline">Underline Anchor</ion-anchor>
</p>
<p>
<ion-anchor color="dark" href="#">Dark Anchor</ion-anchor>
</p>
<p>
<ion-anchor color="danger" href="#">Danger Anchor</ion-anchor>
</p>
<p>
<ion-anchor id="toggleColor" color="tertiary" href="#">Dynamic Color</ion-anchor>
</p>
<ion-button onclick="toggleColor()">Toggle Color</ion-button>
</ion-content>
</ion-app>
<script>
const el = document.querySelector('#toggleColor');
function toggleColor() {
const prev = el.getAttribute('color');
el.setAttribute('color', prev === 'secondary' ? 'tertiary' : 'secondary');
el.innerHTML = prev === 'secondary' ? 'Tertiary Anchor' : 'Secondary Anchor';
}
</script>
<style>
.underline {
--text-decoration: underline;
}
</style>
</body>
</html>