lbry-desktop/js/component/common.js

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JavaScript
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//component/icon.js
var Icon = React.createClass({
propTypes: {
style: React.PropTypes.object,
fixed: React.PropTypes.boolean,
},
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render: function() {
var className = 'icon ' + ('fixed' in this.props ? 'icon-fixed-width ' : '') + this.props.icon;
return <span className={className} style={this.props.style}></span>
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}
});
var Link = React.createClass({
render: function() {
console.log(this.props);
var href = this.props.href ? this.props.href : 'javascript:;',
icon = this.props.icon ? <Icon icon={this.props.icon} /> : '',
className = (this.props.button ? 'button-block button-' + this.props.button : 'button-text') +
(this.props.hidden ? ' hidden' : '') + (this.props.disabled ? ' disabled' : '');
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return (
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<a className={className} href={href} style={this.props.style ? this.props.style : {}}
title={this.props.title} onClick={this.props.onClick}>
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{this.props.icon ? icon : '' }
{this.props.label}
</a>
);
}
});
var DownloadLink = React.createClass({
propTypes: {
type: React.PropTypes.string,
streamName: React.PropTypes.string,
label: React.PropTypes.string,
downloadingLabel: React.PropTypes.string,
button: React.PropTypes.string,
style: React.PropTypes.object,
hidden: React.PropTypes.bool,
},
getDefaultProps: function() {
return {
icon: 'icon-download',
label: 'Download',
downloadingLabel: 'Downloading...',
}
},
getInitialState: function() {
return {
downloading: false,
}
},
startDownload: function() {
if (!this.state.downloading) { //@TODO: Continually update this.state.downloading based on actual status of file
this.setState({
downloading: true
});
lbry.getStream(this.props.streamName, (streamInfo) => {
alert('Downloading to ' + streamInfo.path);
console.log(streamInfo);
});
}
},
render: function() {
var label = (!this.state.downloading ? this.props.label : this.props.downloadingLabel);
return <Link button={this.props.button} hidden={this.props.hidden} style={this.props.style}
disabled={this.state.downloading} label={label} icon={this.props.icon} onClick={this.startDownload} />;
}
});
var WatchLink = React.createClass({
propTypes: {
type: React.PropTypes.string,
streamName: React.PropTypes.string,
label: React.PropTypes.string,
button: React.PropTypes.string,
style: React.PropTypes.object,
hidden: React.PropTypes.bool,
},
getDefaultProps: function() {
return {
icon: 'icon-play',
label: 'Watch',
}
},
render: function() {
// No support for lbry:// URLs in Windows or on Chrome yet
if (/windows|win32/i.test(navigator.userAgent) || (window.chrome && window.navigator.vendor == "Google Inc.")) {
var uri = "/?watch=" + this.props.streamName;
} else {
var uri = 'lbry://' + this.props.streamName;
}
return <Link button={this.props.button} hidden={this.props.hidden} style={this.props.style}
href={uri} label={this.props.label} icon={this.props.icon} onClick={this.onClick} />;
}
});
// Generic menu styles
var menuStyle = {
border: '1px solid #aaa',
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padding: '4px',
whiteSpace: 'nowrap',
};
var Menu = React.createClass({
handleWindowClick: function(e) {
if (this.props.toggleButton && ReactDOM.findDOMNode(this.props.toggleButton).contains(e.target)) {
// Toggle button was clicked
this.setState({
open: !this.state.open
});
} else if (this.state.open && !this.refs.div.contains(e.target)) {
// Menu is open and user clicked outside of it
this.setState({
open: false
});
}
},
propTypes: {
openButton: React.PropTypes.element,
},
getInitialState: function() {
return {
open: false,
};
},
componentDidMount: function() {
window.addEventListener('click', this.handleWindowClick, false);
},
componentWillUnmount: function() {
window.removeEventListener('click', this.handleWindowClick, false);
},
render: function() {
return (
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<div ref='div' style={menuStyle} className={this.state.open ? '' : 'hidden'}>
{this.props.children}
</div>
);
}
});
var menuItemStyle = {
display: 'block',
};
var MenuItem = React.createClass({
propTypes: {
href: React.PropTypes.string,
label: React.PropTypes.string,
icon: React.PropTypes.string,
onClick: React.PropTypes.function,
},
getDefaultProps: function() {
return {
iconPosition: 'left',
}
},
render: function() {
var icon = (this.props.icon ? <Icon icon={this.props.icon} fixed /> : null);
return (
<a style={menuItemStyle} className="button-text no-underline" onClick={this.props.onClick}
href={this.props.href || 'javascript:'} label={this.props.label}>
{this.props.iconPosition == 'left' ? icon : null}
{this.props.label}
{this.props.iconPosition == 'left' ? null : icon}
</a>
);
}
});
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var creditAmountStyle = {
color: '#216C2A',
fontWeight: 'bold',
fontSize: '0.8em'
}, estimateStyle = {
marginLeft : '5px',
color: '#aaa',
};
var CreditAmount = React.createClass({
propTypes: {
amount: React.PropTypes.number,
},
render: function() {
var formattedAmount = lbry.formatCredits(this.props.amount);
return (
<span className="credit-amount">
<span style={creditAmountStyle}>{formattedAmount}</span>
{ this.props.isEstimate ? <span style={estimateStyle}>(est)</span> : null }
</span>
);
}
});
var subPageLogoStyle = {
maxWidth: '150px',
display: 'block',
marginTop: '36px',
};
var SubPageLogo = React.createClass({
render: function() {
return <img src="img/lbry-dark-1600x528.png" style={subPageLogoStyle} />;
}
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});