move js plugins to root dir, begin writing tests, and change modal plugin to be more boss like

js/bootstrap-modal.js

@@ -0,0 +1,162 @@
+(function( $ ){
+
+ /* CSS TRANSITION SUPPORT (https://gist.github.com/373874)
+  * ======================================================= */
+
+  var transitionEnd
+
+  $(function () {
+
+    $.support.transition = (function () {
+      var thisBody = document.body || document.documentElement
+        , thisStyle = thisBody.style
+        , support = thisStyle.transition !== undefined || thisStyle.WebkitTransition !== undefined || thisStyle.MozTransition !== undefined || thisStyle.MsTransition !== undefined || thisStyle.OTransition !== undefined
+      return support
+    })()
+
+    // set CSS transition event type
+    if ( $.support.transition ) {
+      transitionEnd = "TransitionEnd"
+      if ( $.browser.webkit ) {
+      	transitionEnd = "webkitTransitionEnd"
+      } else if ( $.browser.mozilla ) {
+      	transitionEnd = "transitionend"
+      } else if ( $.browser.opera ) {
+      	transitionEnd = "oTransitionEnd"
+      }
+    }
+
+  })
+
+
+ /* MODAL PUBLIC CLASS DEFINITION
+  * ============================= */
+
+  var Modal = function ( content, options ) {
+    this.settings = $.extend({}, $.fn.modal.defaults)
+
+    if ( options ) {
+      $.extend( this.settings, options )
+    }
+
+    this.$element = $(content)
+      .bind('modal:open', $.proxy(this.open, this))
+      .bind('modal:close', $.proxy(this.close, this))
+      .bind('modal:toggle', $.proxy(this.toggle, this))
+      .delegate('.close', 'click', $.proxy(this.close, this))
+
+    return this
+  }
+
+  Modal.prototype = {
+
+    toggle: function () {
+      return this[!this.isOpen ? 'open' : 'close']()
+    }
+
+  , open: function () {
+      var that = this
+      this.isOpen = true
+
+      _.escape.call(this)
+      _.backdrop.call(this)
+
+      this.$element
+        .appendTo(document.body)
+        .show()
+
+      setTimeout(function () {
+        that.$element.addClass('in')
+        that.$backdrop && that.$backdrop.addClass('in')
+      }, 1)
+
+      return this
+    }
+
+  , close: function (e) {
+      e && e.preventDefault()
+
+      var that = this
+
+      this.isOpen = false
+
+      _.escape.call(this)
+      _.backdrop.call(this)
+
+      this.$element.removeClass('in')
+
+      function removeElement () {
+        that.$element.unbind(transitionEnd)
+        that.$element.detach()
+      }
+
+      $.support.transition && this.$element.hasClass('fade') ?
+        this.$element.bind(transitionEnd, removeElement) :
+        removeElement()
+
+      return this
+    }
+
+  }
+
+
+ /* MODAL PRIVATE METHODS
+  * ===================== */
+
+  var _ = {
+
+    backdrop: function () {
+      var that = this
+        , animate = this.$element.hasClass('fade') ? 'fade' : ''
+      if ( this.isOpen && this.settings.backdrop ) {
+        this.$backdrop = $('<div class="modal-backdrop ' + animate + '" />')
+          .click(function () { that.close() })
+          .appendTo(document.body)
+      } else if ( !this.isOpen && this.$backdrop ) {
+        this.$backdrop.removeClass('in')
+
+        function removeElement() {
+          that.$backdrop.remove()
+          that.$backdrop = null
+        }
+
+        $.support.transition && this.$element.hasClass('fade')?
+          this.$backdrop.bind(transitionEnd, removeElement) :
+          removeElement()
+      }
+    }
+
+  , escape: function () {
+      var that = this
+      if ( this.isOpen && this.settings.closeOnEscape ) {
+        $('body').bind('keyup.modal.escape', function ( e ) {
+          if ( e.which == 27 ) {
+            that.close()
+          }
+        })
+      } else if ( !this.isOpen ) {
+        $('body').unbind('keyup.modal.escape')
+      }
+    }
+
+  }
+
+
+ /* MODAL PLUGIN DEFINITION
+  * ======================= */
+
+  $.fn.modal = function ( options ) {
+    options = options || {}
+    return this.each(function () {
+      return new Modal(this, options)
+    })
+  }
+
+  $.fn.modal.Modal = Modal
+
+  $.fn.modal.defaults = {
+    backdrop: false
+  , closeOnEscape: false
+  }
+
+})( jQuery || ender )