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Isotope with Centered Masonry and Masonry Gutters.
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| $(function() { | |
| // Tweaked from: https://gist.github.com/mattstauffer/3835881 | |
| // No guarantees | |
| // 1. include Isotope.js | |
| // 2. include this file | |
| // 3. customize Isotope options at the bottom of this file | |
| // 4. add "margin: 0 auto" to the isotope container | |
| $.Isotope.prototype._getMasonryGutterColumns = function() { | |
| var gutter = this.options.masonry.gutterWidth || 0; | |
| containerWidth = this.element.parent().width(); | |
| this.masonry.columnWidth = this.options && this.options.masonry.columnWidth || | |
| this.$filteredAtoms.outerWidth(true) || | |
| containerWidth; | |
| this.masonry.columnWidth += gutter; | |
| this.masonry.cols = Math.floor(containerWidth / this.masonry.columnWidth); | |
| this.masonry.cols = Math.max(this.masonry.cols, 1); | |
| }; | |
| $.Isotope.prototype._masonryReset = function() { | |
| this.masonry = {}; | |
| this._getMasonryGutterColumns(); | |
| var i = this.masonry.cols; | |
| this.masonry.colYs = []; | |
| while (i--) { | |
| this.masonry.colYs.push( 0 ); | |
| } | |
| }; | |
| $.Isotope.prototype._masonryResizeChanged = function() { | |
| var prevColCount = this.masonry.cols; | |
| this._getMasonryGutterColumns(); | |
| return ( this.masonry.cols !== prevColCount ); | |
| }; | |
| $.Isotope.prototype._masonryGetContainerSize = function() { | |
| var gutter = this.options.masonry.gutterWidth || 0; | |
| var unusedCols = 0, | |
| i = this.masonry.cols; | |
| while ( --i ) { | |
| if ( this.masonry.colYs[i] !== 0 ) { | |
| break; | |
| } | |
| unusedCols++; | |
| } | |
| return { | |
| height : Math.max.apply( Math, this.masonry.colYs ), | |
| width : ((this.masonry.cols - unusedCols) * this.masonry.columnWidth) - gutter | |
| }; | |
| }; | |
| $('.container').isotope({ | |
| masonry: { | |
| columnWidth: 100, | |
| gutterWidth: 5 | |
| } | |
| }); | |
| }); |
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This was very helpful thanks. I've forked to fix the gutter calculation though, there should be one less gutter than columns - https://gist.github.com/tc33/9215078