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| var dom = Bloop.dom; | |
| var Box = Bloop.createClass({ | |
| getInitialState: function() { | |
| return { number: 0 }; | |
| }, | |
| updateNumber: function() { | |
| this.state.number++; | |
| }, | |
| render: function() { | |
| return dom.div( | |
| dom.span(this.state.number), | |
| dom.button({ onClick: this.updateNumber }, 'Increment') | |
| ); | |
| } | |
| }); | |
| var box = Box(); | |
| function render() { | |
| Bloop.renderComponent(box, document.body); | |
| requestAnimationFrame(render); | |
| } | |
| render(); |
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| var dom = Bloop.dom; | |
| // components | |
| var App = Bloop.createClass({ | |
| getInitialState: function() { | |
| return { number: 0 }; | |
| }, | |
| updateNumber: function(value) { | |
| this.state.number = value; | |
| }, | |
| render: function() { | |
| return dom.div( | |
| dom.span(this.state.number), | |
| Toolbar({ | |
| number: this.state.number, | |
| onChange: this.updateNumber | |
| }) | |
| ); | |
| } | |
| }); | |
| var Toolbar = Bloop.createClass({ | |
| render: function() { | |
| return dom.div( | |
| dom.button({ | |
| onClick: this.props.onChange.bind(null, this.props.number - 1) | |
| }, 'decrement'), | |
| dom.button({ | |
| onClick: this.props.onChange.bind(null, this.props.number + 1) | |
| }, 'increment') | |
| ); | |
| } | |
| }); | |
| // render | |
| var app = App(); | |
| function render() { | |
| Bloop.renderComponent(app, document.body); | |
| requestAnimationFrame(render); | |
| } | |
| render(); |
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| var dom = Bloop.dom; | |
| var App = Bloop.createClass({ | |
| getInitialState: function() { | |
| var items = [ | |
| { text: 'Would I rather be feared or loved? Easy, both. ' + | |
| 'I want people to be afraid of how much they love me. ' + | |
| '- Michael Scott' }, | |
| { text: 'Sorry I annoyed you with my friendship. -Andy ' }, | |
| { text: 'I am not a security threat. And, my middle name is ' + | |
| 'Kurt, not Fart. - Dwight Schrute' } | |
| ]; | |
| return { settings: { bigFonts: false, | |
| color: null }, | |
| selectedItem: 'list', | |
| items: items }; | |
| }, | |
| changeTab: function(tab) { | |
| this.state.selectedItem = tab; | |
| }, | |
| componentDidRender: function() { | |
| window.parent.postMessage( | |
| JSON.stringify({ from: 'shift', | |
| state: this.state }), | |
| window.location.protocol + '//' + window.location.host | |
| ); | |
| }, | |
| changeSetting: function(name, value) { | |
| this.state.settings[name] = value; | |
| }, | |
| render: function() { | |
| var s = this.state; | |
| var content; | |
| if(s.selectedItem === 'list') { | |
| content = ItemList({ items: s.items }); | |
| } | |
| else if(s.selectedItem === 'settings') { | |
| content = Settings({ bigFonts: s.settings.bigFonts, | |
| onChange: this.changeSetting | |
| }); | |
| } | |
| else if(s.selectedItem === 'about') { | |
| content = dom.div( | |
| { className: 'about' }, | |
| 'This is a sample demo' | |
| ); | |
| } | |
| return dom.div( | |
| { className: 'app ' + (s.settings.bigFonts ? 'big' : ''), | |
| style: { backgroundColor: s.settings.color } }, | |
| Tabs({ selectedItem: s.selectedItem, | |
| onChange: this.changeTab }), | |
| content | |
| ); | |
| } | |
| }); | |
| var Tabs = Bloop.createClass({ | |
| render: function() { | |
| var props = this.props; | |
| function tab(id) { | |
| return dom.a({ | |
| href: '#', | |
| className: props.selectedItem === id ? 'selected' : '', | |
| onClick: props.onChange.bind(null, id) | |
| }, id); | |
| } | |
| return dom.div( | |
| { className: 'tabs' }, | |
| dom.ul( | |
| dom.li(tab('list')), | |
| dom.li(tab('settings')), | |
| dom.li(tab('about')) | |
| ) | |
| ); | |
| } | |
| }); | |
| var Settings = Bloop.createClass({ | |
| randomizeColor: function() { | |
| this.props.onChange( | |
| 'color', | |
| 'rgb(0,' + (Math.random() * 125 | 0) + ',0)' | |
| ); | |
| }, | |
| reset: function() { | |
| this.props.onChange('bigFonts', false); | |
| this.props.onChange('color', null); | |
| }, | |
| render: function() { | |
| return dom.div( | |
| { className: 'settings' }, | |
| dom.div( | |
| dom.input({ type: 'checkbox', | |
| checked: this.props.bigFonts, | |
| onClick: this.props.onChange.bind( | |
| null, | |
| 'bigFonts', | |
| !this.props.bigFonts | |
| ) | |
| }), | |
| 'big fonts' | |
| ), | |
| dom.div(dom.button({ | |
| onClick: this.randomizeColor | |
| }, 'random color')), | |
| dom.div(dom.button({ onClick: this.reset }, 'reset')) | |
| ); | |
| } | |
| }); | |
| var ItemList = Bloop.createClass({ | |
| render: function() { | |
| return dom.ul( | |
| { className: 'itemlist' }, | |
| this.props.items.map(function(item) { | |
| return dom.li(item.text); | |
| }) | |
| ); | |
| } | |
| }); | |
| // render | |
| var app = App(); | |
| function render() { | |
| Bloop.renderComponent(app, document.body); | |
| requestAnimationFrame(render); | |
| } | |
| render(); | |
| // state update | |
| window.addEventListener('message', function(msg) { | |
| app.state = JSON.parse(msg.data); | |
| }); |
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