Merge pull request react-bootstrap#1358 from AlexKVal/liftup

v0.26-rc liftup

.travis.yml

@@ -1,7 +1,7 @@
 sudo: false
 language: node_js
 node_js:
-  - "iojs"
+- 4
 cache:
   directories:
     - node_modules

docs/examples/.eslintrc

@@ -10,6 +10,8 @@
     "Accordion",
     "Alert",
     "Badge",
+    "Breadcrumb",
+    "BreadcrumbItem",
     "Button",
     "ButtonGroup",
     "ButtonInput",

docs/examples/Breadcrumb.js

@@ -0,0 +1,15 @@
+const breadcrumbInstance = (
+  <Breadcrumb>
+    <BreadcrumbItem href="#">
+      Home
+    </BreadcrumbItem>
+    <BreadcrumbItem href="http://getbootstrap.com/components/#breadcrumbs">
+      Library
+    </BreadcrumbItem>
+    <BreadcrumbItem active>
+      Data
+    </BreadcrumbItem>
+  </Breadcrumb>
+);
+
+React.render(breadcrumbInstance, mountNode);

docs/src/ComponentsPage.js

@@ -541,6 +541,22 @@ const ComponentsPage = React.createClass({
                   <PropTable component="Navbar"/>
                 </div>
 
+                {/* Breadcrumb */}
+                <div className="bs-docs-section">
+                  <h1 className="page-header"><Anchor id="breadcrumbs">Breadcrumbs</Anchor> <small>Breadcrumb, BreadcrumbItems</small></h1>
+                  <p>Breadcrumbs are used to indicate the current page's location. Add <code>active</code> attribute to active <code>BreadcrumbItem</code>.</p>
+                  <p>Do not set both <code>active</code> and <code>href</code> attributes. <code>active</code> overrides <code>href</code> and <code>span</code> element is rendered instead of <code>a</code>.</p>
+
+                  <h3><Anchor id="breadcrumbs-example">Breadcrumbs Example</Anchor></h3>
+                  <ReactPlayground codeText={Samples.Breadcrumb} />
+
+                  <h3><Anchor id="breadcrumbs-props">Props</Anchor></h3>
+                  <p><code>Breadcrumb</code> component itself doesn't have any specific public properties</p>
+
+                  <h4><Anchor id="breadcrumbs-props-breadcrumbItem">BreadcrumbItem</Anchor></h4>
+                  <PropTable component="BreadcrumbItem"/>
+                </div>
+
                 {/* Tabbed Areas */}
                 <div className="bs-docs-section">
                   <h1 className="page-header"><Anchor id="tabs">Togglable tabs</Anchor> <small>Tabs, Tab</small></h1>
@@ -947,6 +963,7 @@ const ComponentsPage = React.createClass({
                     <NavItem href="#progress" key={8}>Progress bars</NavItem>
                     <NavItem href="#navs" key={9}>Navs</NavItem>
                     <NavItem href="#navbars" key={10}>Navbars</NavItem>
+                    <NavItem href="#breadcrumbs" key={30}>Breadcrumbs</NavItem>
                     <NavItem href="#tabs" key={11}>Tabs</NavItem>
                     <NavItem href="#pager" key={12}>Pager</NavItem>
                     <NavItem href="#pagination" key={13}>Pagination</NavItem>

docs/src/ReactPlayground.js

@@ -8,6 +8,8 @@ const React = require('react');
 const Accordion = require('../../src/Accordion');
 const Alert = require('../../src/Alert');
 const Badge = require('../../src/Badge');
+const Breadcrumb = require('../../src/Breadcrumb');
+const BreadcrumbItem = require('../../src/BreadcrumbItem');
 const Button = require('../../src/Button');
 const ButtonGroup = require('../../src/ButtonGroup');
 const ButtonInput = require('../../src/ButtonInput');

docs/src/Samples.js

@@ -4,6 +4,7 @@ export default {
   Collapse:                      require('fs').readFileSync(__dirname + '/../examples/Collapse.js', 'utf8'),
   Fade:                          require('fs').readFileSync(__dirname + '/../examples/Fade.js', 'utf8'),
 
+  Breadcrumb:                    require('fs').readFileSync(__dirname + '/../examples/Breadcrumb.js', 'utf8'),
   ButtonTypes:                   require('fs').readFileSync(__dirname + '/../examples/ButtonTypes.js', 'utf8'),
   ButtonSizes:                   require('fs').readFileSync(__dirname + '/../examples/ButtonSizes.js', 'utf8'),
   ButtonBlock:                   require('fs').readFileSync(__dirname + '/../examples/ButtonBlock.js', 'utf8'),

src/Breadcrumb.js

@@ -0,0 +1,39 @@
+import React, { cloneElement } from 'react';
+import classNames from 'classnames';
+import ValidComponentChildren from './utils/ValidComponentChildren';
+
+const Breadcrumb = React.createClass({
+  propTypes: {
+    /**
+     * bootstrap className
+     * @private
+     */
+    bsClass: React.PropTypes.string
+  },
+
+  getDefaultProps() {
+    return {
+      bsClass: 'breadcrumb'
+    };
+  },
+
+  render() {
+    const { className, ...props } = this.props;
+
+    return (
+      <ol
+        {...props}
+        role="navigation"
+        aria-label="breadcrumbs"
+        className={classNames(className, this.props.bsClass)}>
+        {ValidComponentChildren.map(this.props.children, this.renderBreadcrumbItem)}
+      </ol>
+    );
+  },
+
+  renderBreadcrumbItem(child, index) {
+    return cloneElement( child, { key: child.key ? child.key : index } );
+  }
+});
+
+export default Breadcrumb;

src/BreadcrumbItem.js

@@ -0,0 +1,83 @@
+import React from 'react';
+import classNames from 'classnames';
+import SafeAnchor from './SafeAnchor';
+import warning from 'react/lib/warning';
+
+const BreadcrumbItem = React.createClass({
+  propTypes: {
+    /**
+     * If set to true, renders `span` instead of `a`
+     */
+    active: React.PropTypes.bool,
+    /**
+     * HTML id for the wrapper `li` element
+     */
+    id: React.PropTypes.oneOfType([
+      React.PropTypes.string,
+      React.PropTypes.number
+    ]),
+    /**
+     * HTML id for the inner `a` element
+     */
+    linkId: React.PropTypes.oneOfType([
+      React.PropTypes.string,
+      React.PropTypes.number
+    ]),
+    /**
+     * `href` attribute for the inner `a` element
+     */
+    href: React.PropTypes.string,
+    /**
+     * `title` attribute for the inner `a` element
+     */
+    title: React.PropTypes.node,
+    /**
+     * `target` attribute for the inner `a` element
+     */
+    target: React.PropTypes.string
+  },
+
+  getDefaultProps() {
+    return {
+      active: false,
+    };
+  },
+
+  render() {
+    const {
+      active,
+      className,
+      id,
+      linkId,
+      children,
+      href,
+      title,
+      target,
+      ...props } = this.props;
+
+    warning(!(href && active), '[react-bootstrap] `href` and `active` properties cannot be set at the same time');
+
+    const linkProps = {
+      href,
+      title,
+      target,
+      id: linkId
+    };
+
+    return (
+      <li id={id} className={classNames(className, { active })}>
+        {
+          active ?
+            <span {...props}>
+              { children }
+            </span> :
+            <SafeAnchor {...props} {...linkProps}>
+              { children }
+            </SafeAnchor>
+        }
+      </li>
+    );
+  }
+});
+
+export default BreadcrumbItem;

src/Input.js

@@ -6,7 +6,7 @@ import deprecationWarning from './utils/deprecationWarning';
 class Input extends InputBase {
   render() {
     if (this.props.type === 'static') {
-      deprecationWarning('Input type=static', 'StaticText');
+      deprecationWarning('Input type=static', 'FormControls.Static');
       return <FormControls.Static {...this.props} />;
     }
 

src/index.js

@@ -8,6 +8,8 @@ export Button from './Button';
 export ButtonGroup from './ButtonGroup';
 export ButtonInput from './ButtonInput';
 export ButtonToolbar from './ButtonToolbar';
+export Breadcrumb from './Breadcrumb';
+export BreadcrumbItem from './BreadcrumbItem';
 export Carousel from './Carousel';
 export CarouselItem from './CarouselItem';
 export Col from './Col';

test/BreadcrumbItemSpec.js

@@ -0,0 +1,140 @@
+import React from 'react';
+import ReactTestUtils from 'react/lib/ReactTestUtils';
+import BreadcrumbItem from '../src/BreadcrumbItem';
+import { shouldWarn } from './helpers';
+
+describe('BreadcrumbItem', () => {
+  it('Should warn if `active` and `href` attributes set', () => {
+    ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem href='#' active>
+        Crumb
+      </BreadcrumbItem>
+    );
+
+    shouldWarn('[react-bootstrap] `href` and `active` properties cannot be set at the same time');
+  });
+
+  it('Should render `a` as inner element when is not active', () => {
+    const instance = ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem href='#'>
+        Crumb
+      </BreadcrumbItem>
+    );
+
+    assert.ok(ReactTestUtils.findRenderedDOMComponentWithTag(instance, 'a'));
+    assert.notInclude(React.findDOMNode(instance).className, 'active');
+  });
+
+  it('Should add `active` class with `active` attribute set.', () => {
+    const instance = ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem active>
+        Active Crumb
+      </BreadcrumbItem>
+    );
+
+    assert.include(React.findDOMNode(instance).className, 'active');
+  });
+
+  it('Should render `span` as inner element when is active', () => {
+    const instance = ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem active>
+        Crumb
+      </BreadcrumbItem>
+    );
+
+    assert.ok(ReactTestUtils.findRenderedDOMComponentWithTag(instance, 'span'));
+  });
+
+  it('Should add custom classes onto `li` wrapper element', () => {
+    const instance = ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem className="custom-one custom-two">
+        Active Crumb
+      </BreadcrumbItem>
+    );
+
+    const classes = React.findDOMNode(instance).className;
+    assert.include(classes, 'custom-one');
+    assert.include(classes, 'custom-two');
+  });
+
+  it('Should spread additional props onto inner element', (done) => {
+    const handleClick = () => {
+      done();
+    };
+
+    const instance = ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem href='#' onClick={handleClick}>
+        Crumb
+      </BreadcrumbItem>
+    );
+
+    const anchorNode = ReactTestUtils.findRenderedDOMComponentWithTag(instance, 'a');
+    ReactTestUtils.Simulate.click(anchorNode);
+  });
+
+  it('Should apply id onto `li` wrapper element via `id` property', () => {
+    const instance = ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem href='#' id='test-li-id'>
+        Crumb
+      </BreadcrumbItem>
+    );
+
+    assert.equal(React.findDOMNode(instance).id, 'test-li-id');
+  });
+
+  it('Should apply id onto `a` inner alement via `linkId` property', () => {
+    const instance = ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem href='#' linkId='test-link-id'>
+        Crumb
+      </BreadcrumbItem>
+    );
+
+    const linkNode = React.findDOMNode(ReactTestUtils.findRenderedDOMComponentWithTag(instance, 'a'));
+    assert.equal(linkNode.id, 'test-link-id');
+  });
+
+  it('Should apply `href` property onto `a` inner element', () => {
+    const instance = ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem href='http://getbootstrap.com/components/#breadcrumbs'>
+        Crumb
+      </BreadcrumbItem>
+    );
+
+    const linkNode = React.findDOMNode(ReactTestUtils.findRenderedDOMComponentWithTag(instance, 'a'));
+    assert.equal(linkNode.href, 'http://getbootstrap.com/components/#breadcrumbs');
+  });
+
+  it('Should apply `title` property onto `a` inner element', () => {
+    const instance = ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem title='test-title' href='http://getbootstrap.com/components/#breadcrumbs'>
+        Crumb
+      </BreadcrumbItem>
+    );
+
+    const linkNode = React.findDOMNode(ReactTestUtils.findRenderedDOMComponentWithTag(instance, 'a'));
+    assert.equal(linkNode.title, 'test-title');
+  });
+
+  it('Should not apply properties for inner `anchor` onto `li` wrapper element', () => {
+    const instance = ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem title='test-title' href='/hi'>
+        Crumb
+      </BreadcrumbItem>
+    );
+
+    const liNode = React.findDOMNode(instance);
+    assert.notOk(liNode.hasAttribute('href'));
+    assert.notOk(liNode.hasAttribute('title'));
+  });
+
+  it('Should set `target` attribute on `anchor`', () => {
+    const instance = ReactTestUtils.renderIntoDocument(
+      <BreadcrumbItem target='_blank' href='http://getbootstrap.com/components/#breadcrumbs'>
+        Crumb
+      </BreadcrumbItem>
+    );
+
+    const linkNode = React.findDOMNode(ReactTestUtils.findRenderedDOMComponentWithTag(instance, 'a'));
+    assert.equal(linkNode.target, '_blank');
+  });
+});