moved builds to dist

6 files changed, 381 insertions, 6 deletions

diff --git a/bower.json b/bower.json
index e4db9fc..d708a34 100644
--- a/bower.json
+++ b/bower.json
@@ -6,7 +6,7 @@
         "Liam Brummitt <liam@brm.io> (http://brm.io/)"
     ],
     "description": "a more robust, responsive equal heights plugin for jQuery",
-    "main": "jquery.matchHeight.js",
+    "main": "dist/jquery.matchHeight.js",
     "keywords": [
         "matchHeight",
         "equal",
diff --git a/dist/jquery.matchHeight-min.js b/dist/jquery.matchHeight-min.js
new file mode 100644
index 0000000..f92f62c
--- /dev/null
+++ b/dist/jquery.matchHeight-min.js
@@ -0,0 +1,11 @@
+/**
+* jquery.matchHeight-min.js v0.6.0
+* http://brm.io/jquery-match-height/
+* License: MIT
+*/
+(function(c){var n=-1,f=-1,g=function(a){return parseFloat(a)||0},r=function(a){var b=null,d=[];c(a).each(function(){var a=c(this),k=a.offset().top-g(a.css("margin-top")),l=0<d.length?d[d.length-1]:null;null===l?d.push(a):1>=Math.floor(Math.abs(b-k))?d[d.length-1]=l.add(a):d.push(a);b=k});return d},p=function(a){var b={byRow:!0,property:"height",target:null,remove:!1};if("object"===typeof a)return c.extend(b,a);"boolean"===typeof a?b.byRow=a:"remove"===a&&(b.remove=!0);return b},b=c.fn.matchHeight=
+function(a){a=p(a);if(a.remove){var e=this;this.css(a.property,"");c.each(b._groups,function(a,b){b.elements=b.elements.not(e)});return this}if(1>=this.length&&!a.target)return this;b._groups.push({elements:this,options:a});b._apply(this,a);return this};b._groups=[];b._throttle=80;b._maintainScroll=!1;b._beforeUpdate=null;b._afterUpdate=null;b._apply=function(a,e){var d=p(e),h=c(a),k=[h],l=c(window).scrollTop(),f=c("html").outerHeight(!0),m=h.parents().filter(":hidden");m.each(function(){var a=c(this);
+a.data("style-cache",a.attr("style"))});m.css("display","block");d.byRow&&!d.target&&(h.each(function(){var a=c(this),b="inline-block"===a.css("display")?"inline-block":"block";a.data("style-cache",a.attr("style"));a.css({display:b,"padding-top":"0","padding-bottom":"0","margin-top":"0","margin-bottom":"0","border-top-width":"0","border-bottom-width":"0",height:"100px"})}),k=r(h),h.each(function(){var a=c(this);a.attr("style",a.data("style-cache")||"")}));c.each(k,function(a,b){var e=c(b),f=0;if(d.target)f=
+d.target.outerHeight(!1);else{if(d.byRow&&1>=e.length){e.css(d.property,"");return}e.each(function(){var a=c(this),b={display:"inline-block"===a.css("display")?"inline-block":"block"};b[d.property]="";a.css(b);a.outerHeight(!1)>f&&(f=a.outerHeight(!1));a.css("display","")})}e.each(function(){var a=c(this),b=0;d.target&&a.is(d.target)||("border-box"!==a.css("box-sizing")&&(b+=g(a.css("border-top-width"))+g(a.css("border-bottom-width")),b+=g(a.css("padding-top"))+g(a.css("padding-bottom"))),a.css(d.property,
+f-b))})});m.each(function(){var a=c(this);a.attr("style",a.data("style-cache")||null)});b._maintainScroll&&c(window).scrollTop(l/f*c("html").outerHeight(!0));return this};b._applyDataApi=function(){var a={};c("[data-match-height], [data-mh]").each(function(){var b=c(this),d=b.attr("data-mh")||b.attr("data-match-height");a[d]=d in a?a[d].add(b):b});c.each(a,function(){this.matchHeight(!0)})};var q=function(a){b._beforeUpdate&&b._beforeUpdate(a,b._groups);c.each(b._groups,function(){b._apply(this.elements,
+this.options)});b._afterUpdate&&b._afterUpdate(a,b._groups)};b._update=function(a,e){if(e&&"resize"===e.type){var d=c(window).width();if(d===n)return;n=d}a?-1===f&&(f=setTimeout(function(){q(e);f=-1},b._throttle)):q(e)};c(b._applyDataApi);c(window).bind("load",function(a){b._update(!1,a)});c(window).bind("resize orientationchange",function(a){b._update(!0,a)})})(jQuery);
\ No newline at end of file
diff --git a/dist/jquery.matchHeight.js b/dist/jquery.matchHeight.js
new file mode 100644
index 0000000..701df19
--- /dev/null
+++ b/dist/jquery.matchHeight.js
@@ -0,0 +1,353 @@
+/**
+* jquery.matchHeight.js v0.6.0
+* http://brm.io/jquery-match-height/
+* License: MIT
+*/
+
+;(function($) {
+    /*
+    *  internal
+    */
+
+    var _previousResizeWidth = -1,
+        _updateTimeout = -1;
+
+    /*
+    *  _parse
+    *  value parse utility function
+    */
+
+    var _parse = function(value) {
+        // parse value and convert NaN to 0
+        return parseFloat(value) || 0;
+    };
+
+    /*
+    *  _rows
+    *  utility function returns array of jQuery selections representing each row
+    *  (as displayed after float wrapping applied by browser)
+    */
+
+    var _rows = function(elements) {
+        var tolerance = 1,
+            $elements = $(elements),
+            lastTop = null,
+            rows = [];
+
+        // group elements by their top position
+        $elements.each(function(){
+            var $that = $(this),
+                top = $that.offset().top - _parse($that.css('margin-top')),
+                lastRow = rows.length > 0 ? rows[rows.length - 1] : null;
+
+            if (lastRow === null) {
+                // first item on the row, so just push it
+                rows.push($that);
+            } else {
+                // if the row top is the same, add to the row group
+                if (Math.floor(Math.abs(lastTop - top)) <= tolerance) {
+                    rows[rows.length - 1] = lastRow.add($that);
+                } else {
+                    // otherwise start a new row group
+                    rows.push($that);
+                }
+            }
+
+            // keep track of the last row top
+            lastTop = top;
+        });
+
+        return rows;
+    };
+
+    /*
+    *  _parseOptions
+    *  handle plugin options
+    */
+
+    var _parseOptions = function(options) {
+        var opts = {
+            byRow: true,
+            property: 'height',
+            target: null,
+            remove: false
+        };
+
+        if (typeof options === 'object') {
+            return $.extend(opts, options);
+        }
+
+        if (typeof options === 'boolean') {
+            opts.byRow = options;
+        } else if (options === 'remove') {
+            opts.remove = true;
+        }
+
+        return opts;
+    };
+
+    /*
+    *  matchHeight
+    *  plugin definition
+    */
+
+    var matchHeight = $.fn.matchHeight = function(options) {
+        var opts = _parseOptions(options);
+
+        // handle remove
+        if (opts.remove) {
+            var that = this;
+
+            // remove fixed height from all selected elements
+            this.css(opts.property, '');
+
+            // remove selected elements from all groups
+            $.each(matchHeight._groups, function(key, group) {
+                group.elements = group.elements.not(that);
+            });
+
+            // TODO: cleanup empty groups
+
+            return this;
+        }
+
+        if (this.length <= 1 && !opts.target) {
+            return this;
+        }
+
+        // keep track of this group so we can re-apply later on load and resize events
+        matchHeight._groups.push({
+            elements: this,
+            options: opts
+        });
+
+        // match each element's height to the tallest element in the selection
+        matchHeight._apply(this, opts);
+
+        return this;
+    };
+
+    /*
+    *  plugin global options
+    */
+
+    matchHeight._groups = [];
+    matchHeight._throttle = 80;
+    matchHeight._maintainScroll = false;
+    matchHeight._beforeUpdate = null;
+    matchHeight._afterUpdate = null;
+
+    /*
+    *  matchHeight._apply
+    *  apply matchHeight to given elements
+    */
+
+    matchHeight._apply = function(elements, options) {
+        var opts = _parseOptions(options),
+            $elements = $(elements),
+            rows = [$elements];
+
+        // take note of scroll position
+        var scrollTop = $(window).scrollTop(),
+            htmlHeight = $('html').outerHeight(true);
+
+        // get hidden parents
+        var $hiddenParents = $elements.parents().filter(':hidden');
+
+        // cache the original inline style
+        $hiddenParents.each(function() {
+            var $that = $(this);
+            $that.data('style-cache', $that.attr('style'));
+        });
+
+        // temporarily must force hidden parents visible
+        $hiddenParents.css('display', 'block');
+
+        // get rows if using byRow, otherwise assume one row
+        if (opts.byRow && !opts.target) {
+
+            // must first force an arbitrary equal height so floating elements break evenly
+            $elements.each(function() {
+                var $that = $(this),
+                    display = $that.css('display') === 'inline-block' ? 'inline-block' : 'block';
+
+                // cache the original inline style
+                $that.data('style-cache', $that.attr('style'));
+
+                $that.css({
+                    'display': display,
+                    'padding-top': '0',
+                    'padding-bottom': '0',
+                    'margin-top': '0',
+                    'margin-bottom': '0',
+                    'border-top-width': '0',
+                    'border-bottom-width': '0',
+                    'height': '100px'
+                });
+            });
+
+            // get the array of rows (based on element top position)
+            rows = _rows($elements);
+
+            // revert original inline styles
+            $elements.each(function() {
+                var $that = $(this);
+                $that.attr('style', $that.data('style-cache') || '');
+            });
+        }
+
+        $.each(rows, function(key, row) {
+            var $row = $(row),
+                targetHeight = 0;
+
+            if (!opts.target) {
+                // skip apply to rows with only one item
+                if (opts.byRow && $row.length <= 1) {
+                    $row.css(opts.property, '');
+                    return;
+                }
+
+                // iterate the row and find the max height
+                $row.each(function(){
+                    var $that = $(this),
+                        display = $that.css('display') === 'inline-block' ? 'inline-block' : 'block';
+
+                    // ensure we get the correct actual height (and not a previously set height value)
+                    var css = { 'display': display };
+                    css[opts.property] = '';
+                    $that.css(css);
+
+                    // find the max height (including padding, but not margin)
+                    if ($that.outerHeight(false) > targetHeight) {
+                        targetHeight = $that.outerHeight(false);
+                    }
+
+                    // revert display block
+                    $that.css('display', '');
+                });
+            } else {
+                // if target set, use the height of the target element
+                targetHeight = opts.target.outerHeight(false);
+            }
+
+            // iterate the row and apply the height to all elements
+            $row.each(function(){
+                var $that = $(this),
+                    verticalPadding = 0;
+
+                // don't apply to a target
+                if (opts.target && $that.is(opts.target)) {
+                    return;
+                }
+
+                // handle padding and border correctly (required when not using border-box)
+                if ($that.css('box-sizing') !== 'border-box') {
+                    verticalPadding += _parse($that.css('border-top-width')) + _parse($that.css('border-bottom-width'));
+                    verticalPadding += _parse($that.css('padding-top')) + _parse($that.css('padding-bottom'));
+                }
+
+                // set the height (accounting for padding and border)
+                $that.css(opts.property, targetHeight - verticalPadding);
+            });
+        });
+
+        // revert hidden parents
+        $hiddenParents.each(function() {
+            var $that = $(this);
+            $that.attr('style', $that.data('style-cache') || null);
+        });
+
+        // restore scroll position if enabled
+        if (matchHeight._maintainScroll) {
+            $(window).scrollTop((scrollTop / htmlHeight) * $('html').outerHeight(true));
+        }
+
+        return this;
+    };
+
+    /*
+    *  matchHeight._applyDataApi
+    *  applies matchHeight to all elements with a data-match-height attribute
+    */
+
+    matchHeight._applyDataApi = function() {
+        var groups = {};
+
+        // generate groups by their groupId set by elements using data-match-height
+        $('[data-match-height], [data-mh]').each(function() {
+            var $this = $(this),
+                groupId = $this.attr('data-mh') || $this.attr('data-match-height');
+
+            if (groupId in groups) {
+                groups[groupId] = groups[groupId].add($this);
+            } else {
+                groups[groupId] = $this;
+            }
+        });
+
+        // apply matchHeight to each group
+        $.each(groups, function() {
+            this.matchHeight(true);
+        });
+    };
+
+    /*
+    *  matchHeight._update
+    *  updates matchHeight on all current groups with their correct options
+    */
+
+    var _update = function(event) {
+        if (matchHeight._beforeUpdate) {
+            matchHeight._beforeUpdate(event, matchHeight._groups);
+        }
+
+        $.each(matchHeight._groups, function() {
+            matchHeight._apply(this.elements, this.options);
+        });
+
+        if (matchHeight._afterUpdate) {
+            matchHeight._afterUpdate(event, matchHeight._groups);
+        }
+    };
+
+    matchHeight._update = function(throttle, event) {
+        // prevent update if fired from a resize event
+        // where the viewport width hasn't actually changed
+        // fixes an event looping bug in IE8
+        if (event && event.type === 'resize') {
+            var windowWidth = $(window).width();
+            if (windowWidth === _previousResizeWidth) {
+                return;
+            }
+            _previousResizeWidth = windowWidth;
+        }
+
+        // throttle updates
+        if (!throttle) {
+            _update(event);
+        } else if (_updateTimeout === -1) {
+            _updateTimeout = setTimeout(function() {
+                _update(event);
+                _updateTimeout = -1;
+            }, matchHeight._throttle);
+        }
+    };
+
+    /*
+    *  bind events
+    */
+
+    // apply on DOM ready event
+    $(matchHeight._applyDataApi);
+
+    // update heights on load and resize events
+    $(window).bind('load', function(event) {
+        matchHeight._update(false, event);
+    });
+
+    // throttled update heights on resize events
+    $(window).bind('resize orientationchange', function(event) {
+        matchHeight._update(true, event);
+    });
+
+})(jQuery);
diff --git a/gulpfile.js b/gulpfile.js
index 66678e9..6c263b8 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -21,6 +21,7 @@ var staticTransform = require('connect-static-transform');
 var pkg = require('./package.json');
 var extend = require('util')._extend;
 var fs = require('fs');
+var buildDirectory = 'dist';
 var server;
 
 gulp.task('release', function(callback) {
@@ -33,7 +34,11 @@ gulp.task('release:push', function(callback) {
 });
 
 gulp.task('release:push:github', function(callback) {
-    return gulp.src(['CHANGELOG.md', 'jquery.matchHeight-min.js', 'jquery.matchHeight.js'])
+    return gulp.src([
+            'CHANGELOG.md', 
+            buildDirectory + '/jquery.matchHeight-min.js', 
+            buildDirectory + '/jquery.matchHeight.js'
+        ])
         .pipe(release({
           tag: pkg.version,
           name: 'jquery.matchHeight.js ' + pkg.version
@@ -51,12 +56,18 @@ gulp.task('release:push:npm', function(callback) {
 gulp.task('build', function() {
     var build = extend(pkg);
     build.version = process.argv[4] || pkg.version;
-    return gulp.src(pkg.main)
+
+    gulp.src('jquery.matchHeight.js')
+        .pipe(replace("jquery-match-height master", "jquery-match-height " + build.version))
+        .pipe(replace("version = 'master'", "version = '" + build.version + "'"))
+        .pipe(gulp.dest(buildDirectory));
+
+    return gulp.src('jquery.matchHeight.js')
         .pipe(replace("version = 'master'", "version = '" + build.version + "'"))
         .pipe(uglify({ output: { max_line_len: 500 } }))
         .pipe(header(banner, { build: build }))
         .pipe(rename({ suffix: '-min' }))
-        .pipe(gulp.dest('.'));
+        .pipe(gulp.dest(buildDirectory));
 });
 
 gulp.task('lint', function() {
diff --git a/jquery.matchHeight.js b/jquery.matchHeight.js
index b976f2d..ab24d45 100644
--- a/jquery.matchHeight.js
+++ b/jquery.matchHeight.js
@@ -1,5 +1,5 @@
 /**
-* jquery.matchHeight.js master
+* jquery-match-height master by @liabru
 * http://brm.io/jquery-match-height/
 * License: MIT
 */
diff --git a/package.json b/package.json
index ac4b6e2..346b49b 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "homepage": "http://brm.io/jquery-match-height/",
   "author": "Liam Brummitt <liam@brm.io> (http://brm.io/)",
   "description": "a responsive equal heights plugin for jQuery",
-  "main": "jquery.matchHeight.js",
+  "main": "dist/jquery.matchHeight.js",
   "repository": {
     "type": "git",
     "url": "https://github.com/liabru/jquery-match-height.git"