Huge News!Announcing our $40M Series B led by Abstract Ventures.Learn More →
Socket
Sign inDemoInstall
Socket
Sign inDemoInstall

react-photo-gallery

Package Overview
Dependencies
Maintainers
1
Versions
97
Alerts
File Explorer

Advanced tools

License
Socket logo

Install Socket

Detect and block malicious and high-risk dependencies

Install

react-photo-gallery - npm Package Compare versions

Comparing version 5.2.5 to 5.3.0

.README.md.swo

282

dist/react-photo-gallery.js

@@ -6,3 +6,3 @@ (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Gallery = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){

Object.defineProperty(exports, '__esModule', {
value: true
value: true
});

@@ -25,143 +25,127 @@

var Gallery = (function (_React$Component) {
_inherits(Gallery, _React$Component);
_inherits(Gallery, _React$Component);
function Gallery() {
_classCallCheck(this, Gallery);
function Gallery() {
_classCallCheck(this, Gallery);
_get(Object.getPrototypeOf(Gallery.prototype), 'constructor', this).call(this);
this.state = {
containerWidth: 0
};
this.handleResize = this.handleResize.bind(this);
}
_get(Object.getPrototypeOf(Gallery.prototype), 'constructor', this).call(this);
this.state = {
containerWidth: 0
};
this.handleResize = this.handleResize.bind(this);
}
_createClass(Gallery, [{
key: 'componentDidMount',
value: function componentDidMount() {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
window.addEventListener('resize', this.handleResize);
}
}, {
key: 'componentDidUpdate',
value: function componentDidUpdate() {
if (this._gallery.clientWidth !== this.state.containerWidth) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
window.removeEventListener('resize', this.handleResize, false);
}
}, {
key: 'handleResize',
value: function handleResize(e) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}, {
key: 'render',
value: function render() {
var _this = this;
_createClass(Gallery, [{
key: 'componentDidMount',
value: function componentDidMount() {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
window.addEventListener('resize', this.handleResize);
}
}, {
key: 'componentDidUpdate',
value: function componentDidUpdate() {
if (this._gallery.clientWidth !== this.state.containerWidth) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
window.removeEventListener('resize', this.handleResize, false);
}
}, {
key: 'handleResize',
value: function handleResize(e) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}, {
key: 'render',
value: function render() {
var _this = this;
var cols = this.props.cols,
photoPreviewNodes = [];
var contWidth = this.state.containerWidth - cols * 4; /* 4px for margin around each image*/
contWidth = Math.floor(contWidth); // add some padding to prevent layout prob
var remainder = this.props.photos.length % cols;
if (remainder) {
// there are fewer photos than cols num in last row
var lastRowWidth = Math.floor(this.state.containerWidth / cols * remainder - remainder * 4);
var lastRowIndex = this.props.photos.length - remainder;
}
// loop thru each set of cols num
// eg. if cols is 3 it will loop thru 0,1,2, then 3,4,5 to perform calculations for the particular set
for (var i = 0; i < this.props.photos.length; i += cols) {
var totalAr = 0,
commonHeight = 0;
var cols = this.props.cols,
photoPreviewNodes = [],
contWidth = this.state.containerWidth - cols * (this.props.margin * 2);
// get the total aspect ratio of the row
for (var j = i; j < i + cols; j++) {
if (j == this.props.photos.length) {
break;
}
this.props.photos[j].aspectRatio = this.props.photos[j].width / this.props.photos[j].height;
totalAr += this.props.photos[j].aspectRatio;
}
if (i === lastRowIndex) {
commonHeight = lastRowWidth / totalAr;
} else {
commonHeight = contWidth / totalAr;
}
// run thru the same set of items again to give the width and common height
contWidth = Math.floor(contWidth); // add some padding to prevent layout prob
var remainder = this.props.photos.length % cols;
if (remainder) {
// there are fewer photos than cols num in last row
var lastRowWidth = Math.floor(this.state.containerWidth / cols * remainder - remainder * (this.props.margin * 2));
var lastRowIndex = this.props.photos.length - remainder;
}
// loop thru each set of cols num
// eg. if cols is 3 it will loop thru 0,1,2, then 3,4,5 to perform calculations for the particular set
for (var i = 0; i < this.props.photos.length; i += cols) {
var totalAr = 0,
commonHeight = 0;
var _loop = function (k) {
if (k == _this.props.photos.length) {
return 'break';
}
// get the total aspect ratio of the row
for (var j = i; j < i + cols; j++) {
if (j == this.props.photos.length) {
break;
}
this.props.photos[j].aspectRatio = this.props.photos[j].width / this.props.photos[j].height;
totalAr += this.props.photos[j].aspectRatio;
}
if (i === lastRowIndex) {
commonHeight = lastRowWidth / totalAr;
} else {
commonHeight = contWidth / totalAr;
}
// run thru the same set of items again to give the width and common height
var src = _this.props.photos[k].src,
srcset = undefined,
sizes = undefined;
if (_this.props.photos[k].srcset) {
srcset = _this.props.photos[k].srcset.join();
}
if (_this.props.photos[k].sizes) {
sizes = _this.props.photos[k].sizes.join();
}
var _loop = function (k) {
if (k == _this.props.photos.length) {
return 'break';
}
if (_this.props.onClickPhoto) {
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement(
'a',
{ href: '#', className: k, onClick: function (e) {
return _this.props.onClickPhoto(k, e);
} },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
)
));
} else {
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
));
}
};
var src = _this.props.photos[k].src,
srcset = undefined,
sizes = undefined;
if (_this.props.photos[k].srcset) {
srcset = _this.props.photos[k].srcset.join();
}
if (_this.props.photos[k].sizes) {
sizes = _this.props.photos[k].sizes.join();
}
for (var k = i; k < i + cols; k++) {
var _ret = _loop(k);
style.margin = _this.props.margin;
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement(
'a',
{ href: '#', className: k, onClick: function (e) {
return _this.props.onClickPhoto(k, e);
} },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
)
));
};
if (_ret === 'break') break;
}
}
return this.renderGallery(photoPreviewNodes);
}
}, {
key: 'renderGallery',
value: function renderGallery(photoPreviewNodes) {
var _this2 = this;
for (var k = i; k < i + cols; k++) {
var _ret = _loop(k);
if (this.props.disableLightbox) {
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
} else {
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
}
}
}]);
if (_ret === 'break') break;
}
}
return this.renderGallery(photoPreviewNodes);
}
}, {
key: 'renderGallery',
value: function renderGallery(photoPreviewNodes) {
var _this2 = this;
return Gallery;
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
}
}]);
return Gallery;
})(_react2['default'].Component);

@@ -172,24 +156,28 @@

Gallery.propTypes = {
photos: function photos(props, propName, componentName) {
return _react2['default'].PropTypes.arrayOf(_react2['default'].PropTypes.shape({
src: _react2['default'].PropTypes.string.isRequired,
width: _react2['default'].PropTypes.number.isRequired,
height: _react2['default'].PropTypes.number.isRequired,
alt: _react2['default'].PropTypes.string,
srcset: _react2['default'].PropTypes.array,
sizes: _react2['default'].PropTypes.array
})).isRequired.apply(this, arguments);
},
onClickPhoto: _react2['default'].PropTypes.func,
cols: _react2['default'].PropTypes.number
photos: function photos(props, propName, componentName) {
return _react2['default'].PropTypes.arrayOf(_react2['default'].PropTypes.shape({
src: _react2['default'].PropTypes.string.isRequired,
width: _react2['default'].PropTypes.number.isRequired,
height: _react2['default'].PropTypes.number.isRequired,
alt: _react2['default'].PropTypes.string,
srcset: _react2['default'].PropTypes.array,
sizes: _react2['default'].PropTypes.array
})).isRequired.apply(this, arguments);
},
onClickPhoto: _react2['default'].PropTypes.func,
cols: _react2['default'].PropTypes.number,
margin: _react2['default'].PropTypes.number
};
Gallery.defaultProps = {
cols: 3
cols: 3,
onClickPhoto: function onClickPhoto(k, e) {
e.preventDefault();
},
margin: 2
};
// Gallery image style
var style = {
display: 'block',
margin: 2,
backgroundColor: '#e3e3e3',
float: 'left'
display: 'block',
backgroundColor: '#e3e3e3',
float: 'left'
};

@@ -196,0 +184,0 @@

2

dist/react-photo-gallery.min.js

@@ -1,1 +0,1 @@

!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.Gallery=e()}}(function(){return function e(t,o,r){function n(s,a){if(!o[s]){if(!t[s]){var l="function"==typeof require&&require;if(!a&&l)return l(s,!0);if(i)return i(s,!0);var p=new Error("Cannot find module '"+s+"'");throw p.code="MODULE_NOT_FOUND",p}var u=o[s]={exports:{}};t[s][0].call(u.exports,function(e){var o=t[s][1][e];return n(o?o:e)},u,u.exports,e,t,o,r)}return o[s].exports}for(var i="function"==typeof require&&require,s=0;s<r.length;s++)n(r[s]);return n}({1:[function(e,t,o){(function(e){"use strict";function r(e){return e&&e.__esModule?e:{"default":e}}function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(o,"__esModule",{value:!0});var s=function(){function e(e,t){for(var o=0;o<t.length;o++){var r=t[o];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,o,r){return o&&e(t.prototype,o),r&&e(t,r),t}}(),a=function(e,t,o){for(var r=!0;r;){var n=e,i=t,s=o;r=!1,null===n&&(n=Function.prototype);var a=Object.getOwnPropertyDescriptor(n,i);if(void 0!==a){if("value"in a)return a.value;var l=a.get;if(void 0===l)return;return l.call(s)}var p=Object.getPrototypeOf(n);if(null===p)return;e=p,t=i,o=s,r=!0,a=p=void 0}},l="undefined"!=typeof window?window.React:"undefined"!=typeof e?e.React:null,p=r(l),u=function(e){function t(){n(this,t),a(Object.getPrototypeOf(t.prototype),"constructor",this).call(this),this.state={containerWidth:0},this.handleResize=this.handleResize.bind(this)}return i(t,e),s(t,[{key:"componentDidMount",value:function(){this.setState({containerWidth:Math.floor(this._gallery.clientWidth)}),window.addEventListener("resize",this.handleResize)}},{key:"componentDidUpdate",value:function(){this._gallery.clientWidth!==this.state.containerWidth&&this.setState({containerWidth:Math.floor(this._gallery.clientWidth)})}},{key:"componentWillUnmount",value:function(){window.removeEventListener("resize",this.handleResize,!1)}},{key:"handleResize",value:function(e){this.setState({containerWidth:Math.floor(this._gallery.clientWidth)})}},{key:"render",value:function(){var e=this,t=this.props.cols,o=[],r=this.state.containerWidth-4*t;r=Math.floor(r);var n=this.props.photos.length%t;if(n)var i=Math.floor(this.state.containerWidth/t*n-4*n),s=this.props.photos.length-n;for(var a=0;a<this.props.photos.length;a+=t){for(var l=0,u=0,c=a;c<a+t&&c!=this.props.photos.length;c++)this.props.photos[c].aspectRatio=this.props.photos[c].width/this.props.photos[c].height,l+=this.props.photos[c].aspectRatio;u=a===s?i/l:r/l;for(var d=function(t){if(t==e.props.photos.length)return"break";var r=e.props.photos[t].src,n=void 0,i=void 0;e.props.photos[t].srcset&&(n=e.props.photos[t].srcset.join()),e.props.photos[t].sizes&&(i=e.props.photos[t].sizes.join()),e.props.onClickPhoto?o.push(p["default"].createElement("div",{key:t,style:f},p["default"].createElement("a",{href:"#",className:t,onClick:function(o){return e.props.onClickPhoto(t,o)}},p["default"].createElement("img",{src:r,srcSet:n,sizes:i,style:{display:"block",border:0},height:u,width:u*e.props.photos[t].aspectRatio,alt:e.props.photos[t].alt})))):o.push(p["default"].createElement("div",{key:t,style:f},p["default"].createElement("img",{src:r,srcSet:n,sizes:i,style:{display:"block",border:0},height:u,width:u*e.props.photos[t].aspectRatio,alt:e.props.photos[t].alt})))},h=a;h<a+t;h++){var y=d(h);if("break"===y)break}}return this.renderGallery(o)}},{key:"renderGallery",value:function(e){var t=this;return this.props.disableLightbox?p["default"].createElement("div",{id:"Gallery",className:"clearfix",ref:function(e){return t._gallery=e}},e):p["default"].createElement("div",{id:"Gallery",className:"clearfix",ref:function(e){return t._gallery=e}},e)}}]),t}(p["default"].Component);u.displayName="Gallery",u.propTypes={photos:function(e,t,o){return p["default"].PropTypes.arrayOf(p["default"].PropTypes.shape({src:p["default"].PropTypes.string.isRequired,width:p["default"].PropTypes.number.isRequired,height:p["default"].PropTypes.number.isRequired,alt:p["default"].PropTypes.string,srcset:p["default"].PropTypes.array,sizes:p["default"].PropTypes.array})).isRequired.apply(this,arguments)},onClickPhoto:p["default"].PropTypes.func,cols:p["default"].PropTypes.number},u.defaultProps={cols:3};var f={display:"block",margin:2,backgroundColor:"#e3e3e3","float":"left"};o["default"]=u,t.exports=o["default"]}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}]},{},[1])(1)});
!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;t="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,t.Gallery=e()}}(function(){return function e(t,o,r){function n(s,a){if(!o[s]){if(!t[s]){var l="function"==typeof require&&require;if(!a&&l)return l(s,!0);if(i)return i(s,!0);var p=new Error("Cannot find module '"+s+"'");throw p.code="MODULE_NOT_FOUND",p}var u=o[s]={exports:{}};t[s][0].call(u.exports,function(e){var o=t[s][1][e];return n(o?o:e)},u,u.exports,e,t,o,r)}return o[s].exports}for(var i="function"==typeof require&&require,s=0;s<r.length;s++)n(r[s]);return n}({1:[function(e,t,o){(function(e){"use strict";function r(e){return e&&e.__esModule?e:{"default":e}}function n(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function i(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}Object.defineProperty(o,"__esModule",{value:!0});var s=function(){function e(e,t){for(var o=0;o<t.length;o++){var r=t[o];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}return function(t,o,r){return o&&e(t.prototype,o),r&&e(t,r),t}}(),a=function(e,t,o){for(var r=!0;r;){var n=e,i=t,s=o;r=!1,null===n&&(n=Function.prototype);var a=Object.getOwnPropertyDescriptor(n,i);if(void 0!==a){if("value"in a)return a.value;var l=a.get;if(void 0===l)return;return l.call(s)}var p=Object.getPrototypeOf(n);if(null===p)return;e=p,t=i,o=s,r=!0,a=p=void 0}},l="undefined"!=typeof window?window.React:"undefined"!=typeof e?e.React:null,p=r(l),u=function(e){function t(){n(this,t),a(Object.getPrototypeOf(t.prototype),"constructor",this).call(this),this.state={containerWidth:0},this.handleResize=this.handleResize.bind(this)}return i(t,e),s(t,[{key:"componentDidMount",value:function(){this.setState({containerWidth:Math.floor(this._gallery.clientWidth)}),window.addEventListener("resize",this.handleResize)}},{key:"componentDidUpdate",value:function(){this._gallery.clientWidth!==this.state.containerWidth&&this.setState({containerWidth:Math.floor(this._gallery.clientWidth)})}},{key:"componentWillUnmount",value:function(){window.removeEventListener("resize",this.handleResize,!1)}},{key:"handleResize",value:function(e){this.setState({containerWidth:Math.floor(this._gallery.clientWidth)})}},{key:"render",value:function(){var e=this,t=this.props.cols,o=[],r=this.state.containerWidth-t*(2*this.props.margin);r=Math.floor(r);var n=this.props.photos.length%t;if(n)var i=Math.floor(this.state.containerWidth/t*n-n*(2*this.props.margin)),s=this.props.photos.length-n;for(var a=0;a<this.props.photos.length;a+=t){for(var l=0,u=0,c=a;c<a+t&&c!=this.props.photos.length;c++)this.props.photos[c].aspectRatio=this.props.photos[c].width/this.props.photos[c].height,l+=this.props.photos[c].aspectRatio;u=a===s?i/l:r/l;for(var d=function(t){if(t==e.props.photos.length)return"break";var r=e.props.photos[t].src,n=void 0,i=void 0;e.props.photos[t].srcset&&(n=e.props.photos[t].srcset.join()),e.props.photos[t].sizes&&(i=e.props.photos[t].sizes.join()),f.margin=e.props.margin,o.push(p["default"].createElement("div",{key:t,style:f},p["default"].createElement("a",{href:"#",className:t,onClick:function(o){return e.props.onClickPhoto(t,o)}},p["default"].createElement("img",{src:r,srcSet:n,sizes:i,style:{display:"block",border:0},height:u,width:u*e.props.photos[t].aspectRatio,alt:e.props.photos[t].alt}))))},h=a;h<a+t;h++){var y=d(h);if("break"===y)break}}return this.renderGallery(o)}},{key:"renderGallery",value:function(e){var t=this;return p["default"].createElement("div",{id:"Gallery",className:"clearfix",ref:function(e){return t._gallery=e}},e)}}]),t}(p["default"].Component);u.displayName="Gallery",u.propTypes={photos:function(e,t,o){return p["default"].PropTypes.arrayOf(p["default"].PropTypes.shape({src:p["default"].PropTypes.string.isRequired,width:p["default"].PropTypes.number.isRequired,height:p["default"].PropTypes.number.isRequired,alt:p["default"].PropTypes.string,srcset:p["default"].PropTypes.array,sizes:p["default"].PropTypes.array})).isRequired.apply(this,arguments)},onClickPhoto:p["default"].PropTypes.func,cols:p["default"].PropTypes.number,margin:p["default"].PropTypes.number},u.defaultProps={cols:3,onClickPhoto:function(e,t){t.preventDefault()},margin:2};var f={display:"block",backgroundColor:"#e3e3e3","float":"left"};o["default"]=u,t.exports=o["default"]}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}]},{},[1])(1)});

285

examples/dist/bundle.js

@@ -5,3 +5,3 @@ require=(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({"react-photo-gallery":[function(require,module,exports){

Object.defineProperty(exports, '__esModule', {
value: true
value: true
});

@@ -24,143 +24,127 @@

var Gallery = (function (_React$Component) {
_inherits(Gallery, _React$Component);
_inherits(Gallery, _React$Component);
function Gallery() {
_classCallCheck(this, Gallery);
function Gallery() {
_classCallCheck(this, Gallery);
_get(Object.getPrototypeOf(Gallery.prototype), 'constructor', this).call(this);
this.state = {
containerWidth: 0
};
this.handleResize = this.handleResize.bind(this);
}
_get(Object.getPrototypeOf(Gallery.prototype), 'constructor', this).call(this);
this.state = {
containerWidth: 0
};
this.handleResize = this.handleResize.bind(this);
}
_createClass(Gallery, [{
key: 'componentDidMount',
value: function componentDidMount() {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
window.addEventListener('resize', this.handleResize);
}
}, {
key: 'componentDidUpdate',
value: function componentDidUpdate() {
if (this._gallery.clientWidth !== this.state.containerWidth) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
window.removeEventListener('resize', this.handleResize, false);
}
}, {
key: 'handleResize',
value: function handleResize(e) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}, {
key: 'render',
value: function render() {
var _this = this;
_createClass(Gallery, [{
key: 'componentDidMount',
value: function componentDidMount() {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
window.addEventListener('resize', this.handleResize);
}
}, {
key: 'componentDidUpdate',
value: function componentDidUpdate() {
if (this._gallery.clientWidth !== this.state.containerWidth) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
window.removeEventListener('resize', this.handleResize, false);
}
}, {
key: 'handleResize',
value: function handleResize(e) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}, {
key: 'render',
value: function render() {
var _this = this;
var cols = this.props.cols,
photoPreviewNodes = [];
var contWidth = this.state.containerWidth - cols * 4; /* 4px for margin around each image*/
contWidth = Math.floor(contWidth); // add some padding to prevent layout prob
var remainder = this.props.photos.length % cols;
if (remainder) {
// there are fewer photos than cols num in last row
var lastRowWidth = Math.floor(this.state.containerWidth / cols * remainder - remainder * 4);
var lastRowIndex = this.props.photos.length - remainder;
}
// loop thru each set of cols num
// eg. if cols is 3 it will loop thru 0,1,2, then 3,4,5 to perform calculations for the particular set
for (var i = 0; i < this.props.photos.length; i += cols) {
var totalAr = 0,
commonHeight = 0;
var cols = this.props.cols,
photoPreviewNodes = [],
contWidth = this.state.containerWidth - cols * (this.props.margin * 2);
// get the total aspect ratio of the row
for (var j = i; j < i + cols; j++) {
if (j == this.props.photos.length) {
break;
}
this.props.photos[j].aspectRatio = this.props.photos[j].width / this.props.photos[j].height;
totalAr += this.props.photos[j].aspectRatio;
}
if (i === lastRowIndex) {
commonHeight = lastRowWidth / totalAr;
} else {
commonHeight = contWidth / totalAr;
}
// run thru the same set of items again to give the width and common height
contWidth = Math.floor(contWidth); // add some padding to prevent layout prob
var remainder = this.props.photos.length % cols;
if (remainder) {
// there are fewer photos than cols num in last row
var lastRowWidth = Math.floor(this.state.containerWidth / cols * remainder - remainder * (this.props.margin * 2));
var lastRowIndex = this.props.photos.length - remainder;
}
// loop thru each set of cols num
// eg. if cols is 3 it will loop thru 0,1,2, then 3,4,5 to perform calculations for the particular set
for (var i = 0; i < this.props.photos.length; i += cols) {
var totalAr = 0,
commonHeight = 0;
var _loop = function (k) {
if (k == _this.props.photos.length) {
return 'break';
}
// get the total aspect ratio of the row
for (var j = i; j < i + cols; j++) {
if (j == this.props.photos.length) {
break;
}
this.props.photos[j].aspectRatio = this.props.photos[j].width / this.props.photos[j].height;
totalAr += this.props.photos[j].aspectRatio;
}
if (i === lastRowIndex) {
commonHeight = lastRowWidth / totalAr;
} else {
commonHeight = contWidth / totalAr;
}
// run thru the same set of items again to give the width and common height
var src = _this.props.photos[k].src,
srcset = undefined,
sizes = undefined;
if (_this.props.photos[k].srcset) {
srcset = _this.props.photos[k].srcset.join();
}
if (_this.props.photos[k].sizes) {
sizes = _this.props.photos[k].sizes.join();
}
var _loop = function (k) {
if (k == _this.props.photos.length) {
return 'break';
}
if (_this.props.onClickPhoto) {
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement(
'a',
{ href: '#', className: k, onClick: function (e) {
return _this.props.onClickPhoto(k, e);
} },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
)
));
} else {
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
));
}
};
var src = _this.props.photos[k].src,
srcset = undefined,
sizes = undefined;
if (_this.props.photos[k].srcset) {
srcset = _this.props.photos[k].srcset.join();
}
if (_this.props.photos[k].sizes) {
sizes = _this.props.photos[k].sizes.join();
}
for (var k = i; k < i + cols; k++) {
var _ret = _loop(k);
style.margin = _this.props.margin;
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement(
'a',
{ href: '#', className: k, onClick: function (e) {
return _this.props.onClickPhoto(k, e);
} },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
)
));
};
if (_ret === 'break') break;
}
}
return this.renderGallery(photoPreviewNodes);
}
}, {
key: 'renderGallery',
value: function renderGallery(photoPreviewNodes) {
var _this2 = this;
for (var k = i; k < i + cols; k++) {
var _ret = _loop(k);
if (this.props.disableLightbox) {
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
} else {
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
}
}
}]);
if (_ret === 'break') break;
}
}
return this.renderGallery(photoPreviewNodes);
}
}, {
key: 'renderGallery',
value: function renderGallery(photoPreviewNodes) {
var _this2 = this;
return Gallery;
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
}
}]);
return Gallery;
})(_react2['default'].Component);

@@ -171,24 +155,28 @@

Gallery.propTypes = {
photos: function photos(props, propName, componentName) {
return _react2['default'].PropTypes.arrayOf(_react2['default'].PropTypes.shape({
src: _react2['default'].PropTypes.string.isRequired,
width: _react2['default'].PropTypes.number.isRequired,
height: _react2['default'].PropTypes.number.isRequired,
alt: _react2['default'].PropTypes.string,
srcset: _react2['default'].PropTypes.array,
sizes: _react2['default'].PropTypes.array
})).isRequired.apply(this, arguments);
},
onClickPhoto: _react2['default'].PropTypes.func,
cols: _react2['default'].PropTypes.number
photos: function photos(props, propName, componentName) {
return _react2['default'].PropTypes.arrayOf(_react2['default'].PropTypes.shape({
src: _react2['default'].PropTypes.string.isRequired,
width: _react2['default'].PropTypes.number.isRequired,
height: _react2['default'].PropTypes.number.isRequired,
alt: _react2['default'].PropTypes.string,
srcset: _react2['default'].PropTypes.array,
sizes: _react2['default'].PropTypes.array
})).isRequired.apply(this, arguments);
},
onClickPhoto: _react2['default'].PropTypes.func,
cols: _react2['default'].PropTypes.number,
margin: _react2['default'].PropTypes.number
};
Gallery.defaultProps = {
cols: 3
cols: 3,
onClickPhoto: function onClickPhoto(k, e) {
e.preventDefault();
},
margin: 2
};
// Gallery image style
var style = {
display: 'block',
margin: 2,
backgroundColor: '#e3e3e3',
float: 'left'
display: 'block',
backgroundColor: '#e3e3e3',
float: 'left'
};

@@ -199,3 +187,2 @@

},{"react":undefined}]},{},[])
//# sourceMappingURL=data:application/json;charset:utf-8;base64,{"version":3,"sources":["node_modules/browser-pack/_prelude.js","/Users/octavia/dev/react-photo-gallery/src/Gallery.js"],"names":[],"mappings":"AAAA;;;;;;;;;;;;;;;;;qBCAkB,OAAO;;;;IAEnB,OAAO;cAAP,OAAO;;AACE,aADT,OAAO,GACI;8BADX,OAAO;;AAEZ,mCAFK,OAAO,6CAEJ;AACR,YAAI,CAAC,KAAK,GAAG;AACT,0BAAc,EAAE,CAAC;SACpB,CAAC;AACF,YAAI,CAAC,YAAY,GAAG,IAAI,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;KAC7C;;iBAPC,OAAO;;eAQQ,6BAAE;AACtB,gBAAI,CAAC,QAAQ,CAAC,EAAC,cAAc,EAAE,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,QAAQ,CAAC,WAAW,CAAC,EAAC,CAAC,CAAA;AAC/D,kBAAM,CAAC,gBAAgB,CAAC,QAAQ,EAAE,IAAI,CAAC,YAAY,CAAC,CAAC;SACxD;;;eACiB,8BAAE;AACvB,gBAAI,IAAI,CAAC,QAAQ,CAAC,WAAW,KAAK,IAAI,CAAC,KAAK,CAAC,cAAc,EAAC;AACxD,oBAAI,CAAC,QAAQ,CAAC,EAAC,cAAc,EAAE,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,QAAQ,CAAC,WAAW,CAAC,EAAC,CAAC,CAAC;aAC1E;SACG;;;eACmB,gCAAE;AACxB,kBAAM,CAAC,mBAAmB,CAAC,QAAQ,EAAE,IAAI,CAAC,YAAY,EAAE,KAAK,CAAC,CAAC;SAC5D;;;eACW,sBAAC,CAAC,EAAC;AACX,gBAAI,CAAC,QAAQ,CAAC,EAAC,cAAc,EAAE,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,QAAQ,CAAC,WAAW,CAAC,EAAC,CAAC,CAAC;SAC1E;;;eACK,kBAAE;;;AACJ,gBAAI,IAAI,GAAG,IAAI,CAAC,KAAK,CAAC,IAAI;gBACtB,iBAAiB,GAAG,EAAE,CAAC;AAC3B,gBAAI,SAAS,GAAG,IAAI,CAAC,KAAK,CAAC,cAAc,GAAI,IAAI,GAAG,CAAC,AAAC,CAAC;AACvD,qBAAS,GAAG,IAAI,CAAC,KAAK,CAAC,SAAS,CAAC,CAAC;AAClC,gBAAI,SAAS,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,MAAM,GAAG,IAAI,CAAC;AAChD,gBAAI,SAAS,EAAE;;AACb,oBAAI,YAAY,GAAG,IAAI,CAAC,KAAK,CAAE,AAAC,AAAC,IAAI,CAAC,KAAK,CAAC,cAAc,GAAG,IAAI,GAAI,SAAS,GAAK,SAAS,GAAG,CAAC,AAAC,CAAE,CAAC;AACpG,oBAAI,YAAY,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,MAAM,GAAG,SAAS,CAAC;aACzD;;;AAGD,iBAAK,IAAI,CAAC,GAAC,CAAC,EAAC,CAAC,GAAC,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,MAAM,EAAC,CAAC,IAAE,IAAI,EAAC;AAC5C,oBAAI,OAAO,GAAC,CAAC;oBACb,YAAY,GAAG,CAAC,CAAC;;;AAGjB,qBAAK,IAAI,CAAC,GAAC,CAAC,EAAE,CAAC,GAAC,CAAC,GAAC,IAAI,EAAE,CAAC,EAAE,EAAC;AACxB,wBAAI,CAAC,IAAI,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,MAAM,EAAC;AAC9B,8BAAM;qBACT;AACf,wBAAI,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,WAAW,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC;AAC5F,2BAAO,IAAI,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,WAAW,CAAC;iBACjC;AACD,oBAAI,CAAC,KAAK,YAAY,EAAE;AACtB,gCAAY,GAAG,YAAY,GAAG,OAAO,CAAC;iBACvC,MAAM;AACL,gCAAY,GAAG,SAAS,GAAG,OAAO,CAAC;iBACpC;;;sCAEQ,CAAC;AACN,wBAAI,CAAC,IAAI,MAAK,KAAK,CAAC,MAAM,CAAC,MAAM,EAAC;AAC9B,uCAAM;qBACT;;AAEf,wBAAI,GAAG,GAAG,MAAK,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,GAAG;wBAAE,MAAM,YAAA;wBAAE,KAAK,YAAA,CAAC;AAClD,wBAAI,MAAK,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,MAAM,EAAC;AAC5B,8BAAM,GAAG,MAAK,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,IAAI,EAAE,CAAC;qBAC/C;AACD,wBAAI,MAAK,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,KAAK,EAAC;AAC3B,6BAAK,GAAG,MAAK,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,IAAI,EAAE,CAAC;qBAC7C;;AAED,wBAAI,MAAK,KAAK,CAAC,YAAY,EAAC;AACxB,yCAAiB,CAAC,IAAI,CACxB;;8BAAK,GAAG,EAAE,CAAC,AAAC,EAAC,KAAK,EAAE,KAAK,AAAC;4BACvB;;kCAAG,IAAI,EAAC,GAAG,EAAC,SAAS,EAAE,CAAC,AAAC,EAAC,OAAO,EAAE,UAAC,CAAC;+CAAK,MAAK,KAAK,CAAC,YAAY,CAAC,CAAC,EAAE,CAAC,CAAC;qCAAA,AAAC;gCAC3E,0CAAK,GAAG,EAAE,GAAG,AAAC,EAAC,MAAM,EAAE,MAAM,AAAC,EAAC,KAAK,EAAE,KAAK,AAAC,EAAC,KAAK,EAAE,EAAC,OAAO,EAAC,OAAO,EAAE,MAAM,EAAC,CAAC,EAAC,AAAC,EAAC,MAAM,EAAE,YAAY,AAAC,EAAC,KAAK,EAAE,YAAY,GAAG,MAAK,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,WAAW,AAAC,EAAC,GAAG,EAAE,MAAK,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,GAAG,AAAC,GAAG;6BACzL;yBACD,CACH,CAAC;qBACL,MACG;AACA,yCAAiB,CAAC,IAAI,CACxB;;8BAAK,GAAG,EAAE,CAAC,AAAC,EAAC,KAAK,EAAE,KAAK,AAAC;4BACvB,0CAAK,GAAG,EAAE,GAAG,AAAC,EAAC,MAAM,EAAE,MAAM,AAAC,EAAC,KAAK,EAAE,KAAK,AAAC,EAAC,KAAK,EAAE,EAAC,OAAO,EAAC,OAAO,EAAE,MAAM,EAAC,CAAC,EAAC,AAAC,EAAC,MAAM,EAAE,YAAY,AAAC,EAAC,KAAK,EAAE,YAAY,GAAG,MAAK,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,WAAW,AAAC,EAAC,GAAG,EAAE,MAAK,KAAK,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,GAAG,AAAC,GAAG;yBAC7L,CACH,CAAC;qBACL;;;AA5BS,qBAAK,IAAI,CAAC,GAAC,CAAC,EAAE,CAAC,GAAC,CAAC,GAAC,IAAI,EAAE,CAAC,EAAE,EAAC;qCAAnB,CAAC;;0CAEF,MAAM;iBA2Bb;aACJ;AACR,mBACI,IAAI,CAAC,aAAa,CAAC,iBAAiB,CAAC,CAChC;SACL;;;eACY,uBAAC,iBAAiB,EAAC;;;AACnC,gBAAI,IAAI,CAAC,KAAK,CAAC,eAAe,EAAC;AAC3B,uBACH;;sBAAK,EAAE,EAAC,SAAS,EAAC,SAAS,EAAC,UAAU,EAAC,GAAG,EAAE,UAAC,CAAC;mCAAK,OAAK,QAAQ,GAAG,CAAC;yBAAA,AAAC;oBAChE,iBAAiB;iBAChB,CACD;aACL,MACG;AACA,uBACH;;sBAAK,EAAE,EAAC,SAAS,EAAC,SAAS,EAAC,UAAU,EAAC,GAAG,EAAE,UAAC,CAAC;mCAAK,OAAK,QAAQ,GAAG,CAAC;yBAAA,AAAC;oBAChE,iBAAiB;iBAChB,CACD;aACL;SACG;;;WAvGC,OAAO;GAAS,mBAAM,SAAS;;AAwGpC,CAAC;AACF,OAAO,CAAC,WAAW,GAAG,SAAS,CAAC;AAChC,OAAO,CAAC,SAAS,GAAG;AAChB,UAAM,EAAE,gBAAS,KAAK,EAAE,QAAQ,EAAE,aAAa,EAAC;AACnD,eAAO,mBAAM,SAAS,CAAC,OAAO,CAC1B,mBAAM,SAAS,CAAC,KAAK,CAAC;AACzB,eAAG,EAAE,mBAAM,SAAS,CAAC,MAAM,CAAC,UAAU;AACtC,iBAAK,EAAE,mBAAM,SAAS,CAAC,MAAM,CAAC,UAAU;AACxC,kBAAM,EAAE,mBAAM,SAAS,CAAC,MAAM,CAAC,UAAU;AACzC,eAAG,EAAE,mBAAM,SAAS,CAAC,MAAM;AAC3B,kBAAM,EAAE,mBAAM,SAAS,CAAC,KAAK;AAC7B,iBAAK,EAAE,mBAAM,SAAS,CAAC,KAAK;SACxB,CAAC,CACL,CAAC,UAAU,CAAC,KAAK,CAAC,IAAI,EAAC,SAAS,CAAC,CAAC;KAC/B;AACD,gBAAY,EAAE,mBAAM,SAAS,CAAC,IAAI;AAClC,QAAI,EAAE,mBAAM,SAAS,CAAC,MAAM;CAC/B,CAAC;AACF,OAAO,CAAC,YAAY,GAAG;AACnB,QAAI,EAAE,CAAC;CACV,CAAA;;AAED,IAAM,KAAK,GAAG;AACX,WAAO,EAAE,OAAO;AAChB,UAAM,EAAE,CAAC;AACT,mBAAe,EAAC,SAAS;AACzB,SAAK,EAAE,MAAM;CACf,CAAA;;qBAEc,OAAO","file":"generated.js","sourceRoot":"","sourcesContent":["(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error(\"Cannot find module '\"+o+\"'\");throw f.code=\"MODULE_NOT_FOUND\",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})","import React from 'react';\n\nclass Gallery extends React.Component{\n    constructor(){\n\tsuper();\n\tthis.state = {\n\t    containerWidth: 0\n\t};\n\tthis.handleResize = this.handleResize.bind(this);\n    }\n    componentDidMount(){\n\tthis.setState({containerWidth: Math.floor(this._gallery.clientWidth)})\n        window.addEventListener('resize', this.handleResize);\n    }\n    componentDidUpdate(){\n\tif (this._gallery.clientWidth !== this.state.containerWidth){\n\t    this.setState({containerWidth: Math.floor(this._gallery.clientWidth)});\n\t}\n    }\n    componentWillUnmount(){\n\t window.removeEventListener('resize', this.handleResize, false);\n    }\n    handleResize(e){\n        this.setState({containerWidth: Math.floor(this._gallery.clientWidth)});\n    }\n    render(){\n        var cols = this.props.cols,\n            photoPreviewNodes = [];\n        var contWidth = this.state.containerWidth - (cols * 4); /* 4px for margin around each image*/\n        contWidth = Math.floor(contWidth); // add some padding to prevent layout prob\n        var remainder = this.props.photos.length % cols;\n        if (remainder) { // there are fewer photos than cols num in last row\n          var lastRowWidth = Math.floor( ((this.state.containerWidth / cols) * remainder) - (remainder * 4) );\n          var lastRowIndex = this.props.photos.length - remainder;\n        }\n        // loop thru each set of  cols num\n        // eg. if cols is 3 it will  loop thru 0,1,2, then 3,4,5 to perform calculations for the particular set\n        for (var i=0;i<this.props.photos.length;i+=cols){\n            var totalAr=0,\n            commonHeight = 0;\n\n\t    // get the total aspect ratio of the row\n            for (var j=i; j<i+cols; j++){\n                if (j == this.props.photos.length){\n                    break;\n                }\n\t\tthis.props.photos[j].aspectRatio = this.props.photos[j].width / this.props.photos[j].height;\t\n\t\ttotalAr += this.props.photos[j].aspectRatio;\n            }\n            if (i === lastRowIndex) {\n              commonHeight = lastRowWidth / totalAr;\n            } else {\n              commonHeight = contWidth / totalAr;\n            }\n            // run thru the same set of items again to give the width and common height\n            for (let k=i; k<i+cols; k++){\n                if (k == this.props.photos.length){\n                    break;\n                }\n\n\t\tlet src = this.props.photos[k].src, srcset, sizes;\n\t\tif (this.props.photos[k].srcset){\n\t\t    srcset = this.props.photos[k].srcset.join();\n\t\t}\n\t\tif (this.props.photos[k].sizes){\n\t\t    sizes = this.props.photos[k].sizes.join();\n\t\t}\n\n\t\tif (this.props.onClickPhoto){\n\t\t    photoPreviewNodes.push(\n\t\t\t <div key={k} style={style}>\n\t\t\t    <a href=\"#\" className={k} onClick={(e) => this.props.onClickPhoto(k, e)}>\n\t\t\t\t<img src={src} srcSet={srcset} sizes={sizes} style={{display:'block', border:0}} height={commonHeight} width={commonHeight * this.props.photos[k].aspectRatio} alt={this.props.photos[k].alt} />\n\t\t\t    </a>\n\t\t\t </div>\n\t\t    );\n\t\t}\n\t\telse{\n\t\t    photoPreviewNodes.push(\n\t\t\t <div key={k} style={style}>\n\t\t\t    <img src={src} srcSet={srcset} sizes={sizes} style={{display:'block', border:0}} height={commonHeight} width={commonHeight * this.props.photos[k].aspectRatio} alt={this.props.photos[k].alt} />\n\t\t\t </div>\n\t\t    );\n\t\t}\n            }\n        }\n\treturn(\n\t    this.renderGallery(photoPreviewNodes)\n        );\n    }\n    renderGallery(photoPreviewNodes){\n\tif (this.props.disableLightbox){\n\t    return(\n\t\t<div id=\"Gallery\" className=\"clearfix\" ref={(c) => this._gallery = c}>\n\t\t    {photoPreviewNodes}\n\t\t</div>\n\t    );\n\t}\n\telse{\n\t    return(\n\t\t<div id=\"Gallery\" className=\"clearfix\" ref={(c) => this._gallery = c}>\n\t\t    {photoPreviewNodes}\n\t\t</div>\n\t    );\n\t}\n    }\n};\nGallery.displayName = 'Gallery';\nGallery.propTypes = {\n    photos: function(props, propName, componentName){\n\treturn React.PropTypes.arrayOf(\n\t    React.PropTypes.shape({\n\t\tsrc: React.PropTypes.string.isRequired,\n\t\twidth: React.PropTypes.number.isRequired,\n\t\theight: React.PropTypes.number.isRequired,\n\t\talt: React.PropTypes.string,\n\t\tsrcset: React.PropTypes.array,\n\t\tsizes: React.PropTypes.array\n\t    })\n\t).isRequired.apply(this,arguments);\n    },\n    onClickPhoto: React.PropTypes.func,\n    cols: React.PropTypes.number\n};\nGallery.defaultProps = {\n    cols: 3\n}\n// Gallery image style\nconst style = {\n   display: 'block',\n   margin: 2,\n   backgroundColor:'#e3e3e3',\n   float: 'left'\n}\n\nexport default Gallery;\n"]}
},{"react":undefined}]},{},[]);

282

examples/dist/standalone.js

@@ -6,3 +6,3 @@ (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Gallery = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){

Object.defineProperty(exports, '__esModule', {
value: true
value: true
});

@@ -25,143 +25,127 @@

var Gallery = (function (_React$Component) {
_inherits(Gallery, _React$Component);
_inherits(Gallery, _React$Component);
function Gallery() {
_classCallCheck(this, Gallery);
function Gallery() {
_classCallCheck(this, Gallery);
_get(Object.getPrototypeOf(Gallery.prototype), 'constructor', this).call(this);
this.state = {
containerWidth: 0
};
this.handleResize = this.handleResize.bind(this);
}
_get(Object.getPrototypeOf(Gallery.prototype), 'constructor', this).call(this);
this.state = {
containerWidth: 0
};
this.handleResize = this.handleResize.bind(this);
}
_createClass(Gallery, [{
key: 'componentDidMount',
value: function componentDidMount() {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
window.addEventListener('resize', this.handleResize);
}
}, {
key: 'componentDidUpdate',
value: function componentDidUpdate() {
if (this._gallery.clientWidth !== this.state.containerWidth) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
window.removeEventListener('resize', this.handleResize, false);
}
}, {
key: 'handleResize',
value: function handleResize(e) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}, {
key: 'render',
value: function render() {
var _this = this;
_createClass(Gallery, [{
key: 'componentDidMount',
value: function componentDidMount() {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
window.addEventListener('resize', this.handleResize);
}
}, {
key: 'componentDidUpdate',
value: function componentDidUpdate() {
if (this._gallery.clientWidth !== this.state.containerWidth) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
window.removeEventListener('resize', this.handleResize, false);
}
}, {
key: 'handleResize',
value: function handleResize(e) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}, {
key: 'render',
value: function render() {
var _this = this;
var cols = this.props.cols,
photoPreviewNodes = [];
var contWidth = this.state.containerWidth - cols * 4; /* 4px for margin around each image*/
contWidth = Math.floor(contWidth); // add some padding to prevent layout prob
var remainder = this.props.photos.length % cols;
if (remainder) {
// there are fewer photos than cols num in last row
var lastRowWidth = Math.floor(this.state.containerWidth / cols * remainder - remainder * 4);
var lastRowIndex = this.props.photos.length - remainder;
}
// loop thru each set of cols num
// eg. if cols is 3 it will loop thru 0,1,2, then 3,4,5 to perform calculations for the particular set
for (var i = 0; i < this.props.photos.length; i += cols) {
var totalAr = 0,
commonHeight = 0;
var cols = this.props.cols,
photoPreviewNodes = [],
contWidth = this.state.containerWidth - cols * (this.props.margin * 2);
// get the total aspect ratio of the row
for (var j = i; j < i + cols; j++) {
if (j == this.props.photos.length) {
break;
}
this.props.photos[j].aspectRatio = this.props.photos[j].width / this.props.photos[j].height;
totalAr += this.props.photos[j].aspectRatio;
}
if (i === lastRowIndex) {
commonHeight = lastRowWidth / totalAr;
} else {
commonHeight = contWidth / totalAr;
}
// run thru the same set of items again to give the width and common height
contWidth = Math.floor(contWidth); // add some padding to prevent layout prob
var remainder = this.props.photos.length % cols;
if (remainder) {
// there are fewer photos than cols num in last row
var lastRowWidth = Math.floor(this.state.containerWidth / cols * remainder - remainder * (this.props.margin * 2));
var lastRowIndex = this.props.photos.length - remainder;
}
// loop thru each set of cols num
// eg. if cols is 3 it will loop thru 0,1,2, then 3,4,5 to perform calculations for the particular set
for (var i = 0; i < this.props.photos.length; i += cols) {
var totalAr = 0,
commonHeight = 0;
var _loop = function (k) {
if (k == _this.props.photos.length) {
return 'break';
}
// get the total aspect ratio of the row
for (var j = i; j < i + cols; j++) {
if (j == this.props.photos.length) {
break;
}
this.props.photos[j].aspectRatio = this.props.photos[j].width / this.props.photos[j].height;
totalAr += this.props.photos[j].aspectRatio;
}
if (i === lastRowIndex) {
commonHeight = lastRowWidth / totalAr;
} else {
commonHeight = contWidth / totalAr;
}
// run thru the same set of items again to give the width and common height
var src = _this.props.photos[k].src,
srcset = undefined,
sizes = undefined;
if (_this.props.photos[k].srcset) {
srcset = _this.props.photos[k].srcset.join();
}
if (_this.props.photos[k].sizes) {
sizes = _this.props.photos[k].sizes.join();
}
var _loop = function (k) {
if (k == _this.props.photos.length) {
return 'break';
}
if (_this.props.onClickPhoto) {
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement(
'a',
{ href: '#', className: k, onClick: function (e) {
return _this.props.onClickPhoto(k, e);
} },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
)
));
} else {
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
));
}
};
var src = _this.props.photos[k].src,
srcset = undefined,
sizes = undefined;
if (_this.props.photos[k].srcset) {
srcset = _this.props.photos[k].srcset.join();
}
if (_this.props.photos[k].sizes) {
sizes = _this.props.photos[k].sizes.join();
}
for (var k = i; k < i + cols; k++) {
var _ret = _loop(k);
style.margin = _this.props.margin;
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement(
'a',
{ href: '#', className: k, onClick: function (e) {
return _this.props.onClickPhoto(k, e);
} },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
)
));
};
if (_ret === 'break') break;
}
}
return this.renderGallery(photoPreviewNodes);
}
}, {
key: 'renderGallery',
value: function renderGallery(photoPreviewNodes) {
var _this2 = this;
for (var k = i; k < i + cols; k++) {
var _ret = _loop(k);
if (this.props.disableLightbox) {
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
} else {
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
}
}
}]);
if (_ret === 'break') break;
}
}
return this.renderGallery(photoPreviewNodes);
}
}, {
key: 'renderGallery',
value: function renderGallery(photoPreviewNodes) {
var _this2 = this;
return Gallery;
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
}
}]);
return Gallery;
})(_react2['default'].Component);

@@ -172,24 +156,28 @@

Gallery.propTypes = {
photos: function photos(props, propName, componentName) {
return _react2['default'].PropTypes.arrayOf(_react2['default'].PropTypes.shape({
src: _react2['default'].PropTypes.string.isRequired,
width: _react2['default'].PropTypes.number.isRequired,
height: _react2['default'].PropTypes.number.isRequired,
alt: _react2['default'].PropTypes.string,
srcset: _react2['default'].PropTypes.array,
sizes: _react2['default'].PropTypes.array
})).isRequired.apply(this, arguments);
},
onClickPhoto: _react2['default'].PropTypes.func,
cols: _react2['default'].PropTypes.number
photos: function photos(props, propName, componentName) {
return _react2['default'].PropTypes.arrayOf(_react2['default'].PropTypes.shape({
src: _react2['default'].PropTypes.string.isRequired,
width: _react2['default'].PropTypes.number.isRequired,
height: _react2['default'].PropTypes.number.isRequired,
alt: _react2['default'].PropTypes.string,
srcset: _react2['default'].PropTypes.array,
sizes: _react2['default'].PropTypes.array
})).isRequired.apply(this, arguments);
},
onClickPhoto: _react2['default'].PropTypes.func,
cols: _react2['default'].PropTypes.number,
margin: _react2['default'].PropTypes.number
};
Gallery.defaultProps = {
cols: 3
cols: 3,
onClickPhoto: function onClickPhoto(k, e) {
e.preventDefault();
},
margin: 2
};
// Gallery image style
var style = {
display: 'block',
margin: 2,
backgroundColor: '#e3e3e3',
float: 'left'
display: 'block',
backgroundColor: '#e3e3e3',
float: 'left'
};

@@ -196,0 +184,0 @@

282

lib/Gallery.js
'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
value: true
});

@@ -22,143 +22,127 @@

var Gallery = (function (_React$Component) {
_inherits(Gallery, _React$Component);
_inherits(Gallery, _React$Component);
function Gallery() {
_classCallCheck(this, Gallery);
function Gallery() {
_classCallCheck(this, Gallery);
_get(Object.getPrototypeOf(Gallery.prototype), 'constructor', this).call(this);
this.state = {
containerWidth: 0
};
this.handleResize = this.handleResize.bind(this);
}
_get(Object.getPrototypeOf(Gallery.prototype), 'constructor', this).call(this);
this.state = {
containerWidth: 0
};
this.handleResize = this.handleResize.bind(this);
}
_createClass(Gallery, [{
key: 'componentDidMount',
value: function componentDidMount() {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
window.addEventListener('resize', this.handleResize);
}
}, {
key: 'componentDidUpdate',
value: function componentDidUpdate() {
if (this._gallery.clientWidth !== this.state.containerWidth) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
window.removeEventListener('resize', this.handleResize, false);
}
}, {
key: 'handleResize',
value: function handleResize(e) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}, {
key: 'render',
value: function render() {
var _this = this;
_createClass(Gallery, [{
key: 'componentDidMount',
value: function componentDidMount() {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
window.addEventListener('resize', this.handleResize);
}
}, {
key: 'componentDidUpdate',
value: function componentDidUpdate() {
if (this._gallery.clientWidth !== this.state.containerWidth) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}
}, {
key: 'componentWillUnmount',
value: function componentWillUnmount() {
window.removeEventListener('resize', this.handleResize, false);
}
}, {
key: 'handleResize',
value: function handleResize(e) {
this.setState({ containerWidth: Math.floor(this._gallery.clientWidth) });
}
}, {
key: 'render',
value: function render() {
var _this = this;
var cols = this.props.cols,
photoPreviewNodes = [];
var contWidth = this.state.containerWidth - cols * 4; /* 4px for margin around each image*/
contWidth = Math.floor(contWidth); // add some padding to prevent layout prob
var remainder = this.props.photos.length % cols;
if (remainder) {
// there are fewer photos than cols num in last row
var lastRowWidth = Math.floor(this.state.containerWidth / cols * remainder - remainder * 4);
var lastRowIndex = this.props.photos.length - remainder;
}
// loop thru each set of cols num
// eg. if cols is 3 it will loop thru 0,1,2, then 3,4,5 to perform calculations for the particular set
for (var i = 0; i < this.props.photos.length; i += cols) {
var totalAr = 0,
commonHeight = 0;
var cols = this.props.cols,
photoPreviewNodes = [],
contWidth = this.state.containerWidth - cols * (this.props.margin * 2);
// get the total aspect ratio of the row
for (var j = i; j < i + cols; j++) {
if (j == this.props.photos.length) {
break;
}
this.props.photos[j].aspectRatio = this.props.photos[j].width / this.props.photos[j].height;
totalAr += this.props.photos[j].aspectRatio;
}
if (i === lastRowIndex) {
commonHeight = lastRowWidth / totalAr;
} else {
commonHeight = contWidth / totalAr;
}
// run thru the same set of items again to give the width and common height
contWidth = Math.floor(contWidth); // add some padding to prevent layout prob
var remainder = this.props.photos.length % cols;
if (remainder) {
// there are fewer photos than cols num in last row
var lastRowWidth = Math.floor(this.state.containerWidth / cols * remainder - remainder * (this.props.margin * 2));
var lastRowIndex = this.props.photos.length - remainder;
}
// loop thru each set of cols num
// eg. if cols is 3 it will loop thru 0,1,2, then 3,4,5 to perform calculations for the particular set
for (var i = 0; i < this.props.photos.length; i += cols) {
var totalAr = 0,
commonHeight = 0;
var _loop = function (k) {
if (k == _this.props.photos.length) {
return 'break';
}
// get the total aspect ratio of the row
for (var j = i; j < i + cols; j++) {
if (j == this.props.photos.length) {
break;
}
this.props.photos[j].aspectRatio = this.props.photos[j].width / this.props.photos[j].height;
totalAr += this.props.photos[j].aspectRatio;
}
if (i === lastRowIndex) {
commonHeight = lastRowWidth / totalAr;
} else {
commonHeight = contWidth / totalAr;
}
// run thru the same set of items again to give the width and common height
var src = _this.props.photos[k].src,
srcset = undefined,
sizes = undefined;
if (_this.props.photos[k].srcset) {
srcset = _this.props.photos[k].srcset.join();
}
if (_this.props.photos[k].sizes) {
sizes = _this.props.photos[k].sizes.join();
}
var _loop = function (k) {
if (k == _this.props.photos.length) {
return 'break';
}
if (_this.props.onClickPhoto) {
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement(
'a',
{ href: '#', className: k, onClick: function (e) {
return _this.props.onClickPhoto(k, e);
} },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
)
));
} else {
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
));
}
};
var src = _this.props.photos[k].src,
srcset = undefined,
sizes = undefined;
if (_this.props.photos[k].srcset) {
srcset = _this.props.photos[k].srcset.join();
}
if (_this.props.photos[k].sizes) {
sizes = _this.props.photos[k].sizes.join();
}
for (var k = i; k < i + cols; k++) {
var _ret = _loop(k);
style.margin = _this.props.margin;
photoPreviewNodes.push(_react2['default'].createElement(
'div',
{ key: k, style: style },
_react2['default'].createElement(
'a',
{ href: '#', className: k, onClick: function (e) {
return _this.props.onClickPhoto(k, e);
} },
_react2['default'].createElement('img', { src: src, srcSet: srcset, sizes: sizes, style: { display: 'block', border: 0 }, height: commonHeight, width: commonHeight * _this.props.photos[k].aspectRatio, alt: _this.props.photos[k].alt })
)
));
};
if (_ret === 'break') break;
}
}
return this.renderGallery(photoPreviewNodes);
}
}, {
key: 'renderGallery',
value: function renderGallery(photoPreviewNodes) {
var _this2 = this;
for (var k = i; k < i + cols; k++) {
var _ret = _loop(k);
if (this.props.disableLightbox) {
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
} else {
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
}
}
}]);
if (_ret === 'break') break;
}
}
return this.renderGallery(photoPreviewNodes);
}
}, {
key: 'renderGallery',
value: function renderGallery(photoPreviewNodes) {
var _this2 = this;
return Gallery;
return _react2['default'].createElement(
'div',
{ id: 'Gallery', className: 'clearfix', ref: function (c) {
return _this2._gallery = c;
} },
photoPreviewNodes
);
}
}]);
return Gallery;
})(_react2['default'].Component);

@@ -169,24 +153,28 @@

Gallery.propTypes = {
photos: function photos(props, propName, componentName) {
return _react2['default'].PropTypes.arrayOf(_react2['default'].PropTypes.shape({
src: _react2['default'].PropTypes.string.isRequired,
width: _react2['default'].PropTypes.number.isRequired,
height: _react2['default'].PropTypes.number.isRequired,
alt: _react2['default'].PropTypes.string,
srcset: _react2['default'].PropTypes.array,
sizes: _react2['default'].PropTypes.array
})).isRequired.apply(this, arguments);
},
onClickPhoto: _react2['default'].PropTypes.func,
cols: _react2['default'].PropTypes.number
photos: function photos(props, propName, componentName) {
return _react2['default'].PropTypes.arrayOf(_react2['default'].PropTypes.shape({
src: _react2['default'].PropTypes.string.isRequired,
width: _react2['default'].PropTypes.number.isRequired,
height: _react2['default'].PropTypes.number.isRequired,
alt: _react2['default'].PropTypes.string,
srcset: _react2['default'].PropTypes.array,
sizes: _react2['default'].PropTypes.array
})).isRequired.apply(this, arguments);
},
onClickPhoto: _react2['default'].PropTypes.func,
cols: _react2['default'].PropTypes.number,
margin: _react2['default'].PropTypes.number
};
Gallery.defaultProps = {
cols: 3
cols: 3,
onClickPhoto: function onClickPhoto(k, e) {
e.preventDefault();
},
margin: 2
};
// Gallery image style
var style = {
display: 'block',
margin: 2,
backgroundColor: '#e3e3e3',
float: 'left'
display: 'block',
backgroundColor: '#e3e3e3',
float: 'left'
};

@@ -193,0 +181,0 @@

2

package.json
{
"name": "react-photo-gallery",
"version": "5.2.5",
"version": "5.3.0",
"description": "Responsive React Photo Gallery Component",

@@ -5,0 +5,0 @@ "main": "lib/Gallery.js",

17

README.md

@@ -51,5 +51,10 @@ # React Responsive Photo Gallery

],
sizes:[
'(min-width: 480px) 50vw',
'(min-width: 1024px) 33.3vw',
'100vw'
],
width: 681,
height: 1024,
caption: 'image 1',
alt: 'image 1',
},

@@ -64,5 +69,10 @@ {

],
sizes:[
'(min-width: 480px) 50vw',
'(min-width: 1024px) 33.3vw',
'100vw'
],
width: 600,
height: 600,
caption: 'image 2',
alt: 'image 2',
}

@@ -79,3 +89,4 @@ ];

cols | number | 3 | optional; number of photos per row
onClickPhoto | function | undefined | optional; do something when the user clicks a photo
onClickPhoto | function | function | optional; do something when the user clicks a photo
margin | number | 2 | optional; number of margin pixels around each entire image

@@ -82,0 +93,0 @@ ### Gallery.photos properties

60

src/Gallery.js

@@ -27,9 +27,10 @@ import React from 'react';

render(){
var cols = this.props.cols,
photoPreviewNodes = [];
var contWidth = this.state.containerWidth - (cols * 4); /* 4px for margin around each image*/
let cols = this.props.cols,
photoPreviewNodes = [],
contWidth = this.state.containerWidth - (cols * (this.props.margin * 2));
contWidth = Math.floor(contWidth); // add some padding to prevent layout prob
var remainder = this.props.photos.length % cols;
if (remainder) { // there are fewer photos than cols num in last row
var lastRowWidth = Math.floor( ((this.state.containerWidth / cols) * remainder) - (remainder * 4) );
var lastRowWidth = Math.floor( ((this.state.containerWidth / cols) * remainder) - (remainder * (this.props.margin * 2)) );
var lastRowIndex = this.props.photos.length - remainder;

@@ -70,18 +71,10 @@ }

if (this.props.onClickPhoto){
photoPreviewNodes.push(
<div key={k} style={style}>
<a href="#" className={k} onClick={(e) => this.props.onClickPhoto(k, e)}>
<img src={src} srcSet={srcset} sizes={sizes} style={{display:'block', border:0}} height={commonHeight} width={commonHeight * this.props.photos[k].aspectRatio} alt={this.props.photos[k].alt} />
</a>
</div>
);
}
else{
photoPreviewNodes.push(
<div key={k} style={style}>
style.margin = this.props.margin;
photoPreviewNodes.push(
<div key={k} style={style}>
<a href="#" className={k} onClick={(e) => this.props.onClickPhoto(k, e)}>
<img src={src} srcSet={srcset} sizes={sizes} style={{display:'block', border:0}} height={commonHeight} width={commonHeight * this.props.photos[k].aspectRatio} alt={this.props.photos[k].alt} />
</div>
);
}
</a>
</div>
);
}

@@ -94,16 +87,7 @@ }

renderGallery(photoPreviewNodes){
if (this.props.disableLightbox){
return(
<div id="Gallery" className="clearfix" ref={(c) => this._gallery = c}>
{photoPreviewNodes}
</div>
);
}
else{
return(
<div id="Gallery" className="clearfix" ref={(c) => this._gallery = c}>
{photoPreviewNodes}
</div>
);
}
return(
<div id="Gallery" className="clearfix" ref={(c) => this._gallery = c}>
{photoPreviewNodes}
</div>
);
}

@@ -126,6 +110,11 @@ };

onClickPhoto: React.PropTypes.func,
cols: React.PropTypes.number
cols: React.PropTypes.number,
margin: React.PropTypes.number
};
Gallery.defaultProps = {
cols: 3
cols: 3,
onClickPhoto: function(k,e){
e.preventDefault();
},
margin: 2
}

@@ -135,3 +124,2 @@ // Gallery image style

display: 'block',
margin: 2,
backgroundColor:'#e3e3e3',

@@ -138,0 +126,0 @@ float: 'left'

.package.json.swm
examples/src/.app.js.swn
src/.Gallery.js.swn
examples/dist/app.js

Sorry, the diff of this file is too big to display

examples/src/.app.js.swo

Sorry, the diff of this file is not supported yet

src/.Gallery.js.swo

Sorry, the diff of this file is not supported yet

SocketSocket SOC 2 Logo

Product

  • Package Alerts
  • Integrations
  • Docs
  • Pricing
  • FAQ
  • Roadmap
  • Changelog

About

Packages

npm

Go

Maven

PyPI

Rubygems

Stay in touch

Get open source security insights delivered straight into your inbox.

  • Terms
  • Privacy
  • Security

Made with ⚡️ by Socket Inc