first import

sites/all/libraries/FlexSlider/jquery.flexslider.js

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+/*
+ * jQuery FlexSlider v1.4
+ * http://flex.madebymufffin.com
+ *
+ * Copyright 2011, Tyler Smith
+ * Free to use under the MIT license.
+ * http://www.opensource.org/licenses/mit-license.php
+ *
+ * TouchWipe gesture credits: http://www.netcu.de/jquery-touchwipe-iphone-ipad-library
+ */
+
+
+(function ($) {
+  $.fn.extend({
+    flexslider: function(options) {
+      //Plugin options and their default values
+      var defaults = {
+        animation: "fade",              //Select your animation type (fade/slide/show)
+        slideshow: true,                //Should the slider animate automatically by default? (true/false)
+        slideshowSpeed: 7000,           //Set the speed of the slideshow cycling, in milliseconds
+        animationDuration: 500,         //Set the speed of animations, in milliseconds
+        directionNav: true,             //Create navigation for previous/next navigation? (true/false)
+        controlNav: true,               //Create navigation for paging control of each clide? (true/false)
+        keyboardNav: true,              //Allow for keyboard navigation using left/right keys (true/false)
+        touchSwipe: true,               //Touch swipe gestures for left/right slide navigation (true/false)
+        prevText: "Previous",           //Set the text for the "previous" directionNav item
+        nextText: "Next",               //Set the text for the "next" directionNav item
+        randomize: false,               //Randomize slide order on page load? (true/false)
+        slideToStart: 0,                //The slide that the slider should start on. Array notation (0 = first slide)
+        pauseOnAction: true,            //Pause the slideshow when interacting with control elements, highly recommended. (true/false)
+        pauseOnHover: false,            //Pause the slideshow when hovering over slider, then resume when no longer hovering (true/false)
+        controlsContainer: "",          //Advanced property: Can declare which container the navigation elements should be appended too. Default container is the flexSlider element. Example use would be ".flexslider-container", "#container", etc. If the given element is not found, the default action will be taken.
+        manualControls: ""              //Advanced property: Can declare custom control navigation. Example would be ".flex-control-nav" or "#tabs-nav", etc. The number of elements in your controlNav should match the number of slides/tabs (obviously).
+			}
+			
+			//Get slider, slides, and other useful variables
+			var options =  $.extend(defaults, options),
+			    slider = this,
+			    container = $('.slides', slider),
+			    slides = $('.slides li', slider),
+			    length = slides.length;
+			    ANIMATING = false,
+          currentSlide = options.slideToStart;
+      
+      
+      ///////////////////////////////////////////////////////////////////
+      // FLEXSLIDER: RANDOMIZE SLIDES
+      if (options.randomize && length > 1) {
+        slides.sort(function() { return (Math.round(Math.random())-0.5); });
+        container.empty().append(slides);
+      }
+      ///////////////////////////////////////////////////////////////////
+      
+      
+      //Slider animation initialize
+      if (options.animation.toLowerCase() == "slide" && length > 1) {
+        slider.css({"overflow": "hidden"});
+        
+        container.append(slides.filter(':first').clone().addClass('clone')).prepend(slides.filter(':last').clone().addClass('clone'));
+        container.width(((length + 2) * slider.width()) + 2000); //extra width to account for quirks
+        
+        //Timeout function to give browser enough time to get proper width initially
+        var newSlides = $('.slides li', slider);
+        setTimeout(function() {
+          newSlides.width(slider.width()).css({"float": "left"}).show();
+        }, 100);
+
+        container.css({"marginLeft": (-1 * (currentSlide + 1))* slider.width() + "px"});
+        
+      } else { //Default to fade
+        slides.hide().eq(currentSlide).fadeIn(400);
+      }
+      	
+    	///////////////////////////////////////////////////////////////////
+    	// FLEXSLIDER: ANIMATION TYPE
+    	function flexAnimate(target) {
+        if (!ANIMATING) {
+          ANIMATING = true;
+          if (options.animation.toLowerCase() == "slide") {
+            if (currentSlide == 0 && target == length - 1) {
+              container.animate({"marginLeft": "0px"}, options.animationDuration, function(){
+        	      container.css({"marginLeft": (-1 * length) * slides.filter(':first').width() + "px"});
+        	      ANIMATING = false;
+        	      currentSlide = target;
+        	    });
+            } else if (currentSlide == length - 1 && target == 0) {
+              container.animate({"marginLeft": (-1 * (length + 1)) * slides.filter(':first').width() + "px"}, options.animationDuration, function(){
+        	      container.css({"marginLeft": -1 * slides.filter(':first').width() + "px"});
+        	      ANIMATING = false;
+        	      currentSlide = target;
+        	    });
+            } else {
+              container.animate({"marginLeft": (-1 * (target + 1)) * slides.filter(':first').width() + "px"}, options.animationDuration, function(){
+        	      ANIMATING = false;
+        	      currentSlide = target;
+        	    });
+            }
+        	} else if (options.animation.toLowerCase() == "show") {
+            
+            slides.eq(currentSlide).hide();
+            slides.eq(target).show();
+            ANIMATING = false;
+            currentSlide = target;
+            
+        	} else { //Default to Fade
+        	  slider.css({"minHeight": slides.eq(currentSlide).height()});
+      	    slides.eq(currentSlide).fadeOut(options.animationDuration, function() {
+              slides.eq(target).fadeIn(options.animationDuration, function() {
+                ANIMATING = false;
+                currentSlide = target;
+              });
+              slider.css({"minHeight": "inherit"});
+            });
+        	}
+      	}
+  	  }
+    	///////////////////////////////////////////////////////////////////
+    	
+    	///////////////////////////////////////////////////////////////////
+    	// FLEXSLIDER: CONTROL NAV
+      if (options.controlNav && length > 1) {
+        if (options.manualControls != "" && $(options.manualControls).length > 0) {
+          var controlNav = $(options.manualControls);
+        } else {
+          var controlNav = $('<ol class="flex-control-nav"></ol>');
+          var j = 1;
+          for (var i = 0; i < length; i++) {
+            controlNav.append('<li><a>' + j + '</a></li>');
+            j++;
+          }
+          
+          //extra children check for jquery 1.3.2 - Drupal 6
+          if (options.controlsContainer != "" && $(options.controlsContainer).length > 0) {
+            $(options.controlsContainer).append(controlNav);
+          } else {
+            slider.append(controlNav);
+          }
+          
+          controlNav = $('.flex-control-nav li a'); 
+        }
+        
+        controlNav.eq(currentSlide).addClass('active');
+
+        controlNav.click(function(event) {
+          event.preventDefault(); 
+          
+          if ($(this).hasClass('active') || ANIMATING) {
+            return;
+          } else {
+
+            controlNav.removeClass('active');
+            $(this).addClass('active');
+            
+            var selected = controlNav.index($(this));
+            flexAnimate(selected);
+            if (options.pauseOnAction) {
+              clearInterval(animatedSlides);
+            }
+          }
+        });
+      }
+      ///////////////////////////////////////////////////////////////////
+      
+      //////////////////////////////////////////////////////////////////
+      //FLEXSLIDER: DIRECTION NAV
+      if (options.directionNav && length > 1) {
+        //Create and append the nav
+        if (options.controlsContainer != "" && $(options.controlsContainer).length > 0) {
+            $(options.controlsContainer).append($('<ul class="flex-direction-nav"><li><a class="prev" href="#">' + options.prevText + '</a></li><li><a class="next" href="#">' + options.nextText + '</a></li></ul>'));
+          } else {
+            slider.append($('<ul class="flex-direction-nav"><li><a class="prev" href="#">' + options.prevText + '</a></li><li><a class="next" href="#">' + options.nextText + '</a></li></ul>'));
+          }
+      
+      	$('.flex-direction-nav li a').click(function(event) {
+      	  event.preventDefault();
+      	  if (ANIMATING) {
+      	    return;
+      	  } else {
+        	  
+        	  if ($(this).hasClass('next')) {
+        	    var target = (currentSlide == length - 1) ? 0 : currentSlide + 1;
+        	  } else {
+        	    var target = (currentSlide == 0) ? length - 1 : currentSlide - 1;
+        	  }
+            
+            if (options.controlNav) {
+          	  controlNav.removeClass('active');
+          	  controlNav.eq(target).addClass('active');
+      	    }
+      	    
+        	  flexAnimate(target);
+        	  if (options.pauseOnAction) {
+              clearInterval(animatedSlides);
+            }
+          }
+      	});
+      }
+    	//////////////////////////////////////////////////////////////////
+
+      //////////////////////////////////////////////////////////////////
+      //FLEXSLIDER: KEYBOARD NAV
+      if (options.keyboardNav && length > 1) {
+        $(document).keyup(function(event) {
+          if (ANIMATING) {
+            return;
+          } else if (event.keyCode != 39 && event.keyCode != 37){
+            return;
+          } else {
+            
+            if (event.keyCode == 39) {
+        	    var target = (currentSlide == length - 1) ? 0 : currentSlide + 1;
+        	  } else if (event.keyCode == 37){
+        	    var target = (currentSlide == 0) ? length - 1 : currentSlide - 1;
+        	  }
+      	  
+        	  if (options.controlNav) {
+          	  controlNav.removeClass('active');
+          	  controlNav.eq(target).addClass('active');
+      	    }
+      	  
+        	  flexAnimate(target);
+        	  if (options.pauseOnAction) {
+              clearInterval(animatedSlides);
+            }
+          }
+        });
+      }
+    	//////////////////////////////////////////////////////////////////
+    	
+    	//////////////////////////////////////////////////////////////////
+      //FLEXSLIDER: ANIMATION SLIDESHOW
+      if (options.slideshow && length > 1) {
+        var animatedSlides;
+        
+        function animateSlides() {
+          if (ANIMATING) {
+            return;
+          } else {
+        	  var target = (currentSlide == length - 1) ? 0 : currentSlide + 1;
+      	  
+        	  if (options.controlNav) {
+          	  controlNav.removeClass('active');
+          	  controlNav.eq(target).addClass('active');
+      	    }
+      	  
+        	  flexAnimate(target);
+          }
+        }
+        
+        //pauseOnHover
+        if (options.pauseOnHover) {
+          slider.hover(function() {
+            clearInterval(animatedSlides);
+          }, function() {
+            animatedSlides = setInterval(animateSlides, options.slideshowSpeed);
+          });
+        }
+        
+        //Initialize animation
+        if (length > 1) {
+          animatedSlides = setInterval(animateSlides, options.slideshowSpeed);
+        }
+      }
+    	//////////////////////////////////////////////////////////////////
+
+			//////////////////////////////////////////////////////////////////
+      //FLEXSLIDER: TOUCHSWIPE GESTURES
+      //Credit of concept: TouchSwipe - http://www.netcu.de/jquery-touchwipe-iphone-ipad-library
+      if (options.touchSwipe && 'ontouchstart' in document.documentElement && length > 1) {
+        slider.each(function() {
+          var startX,
+              min_move_x = 20;
+              isMoving = false;
+              
+          function cancelTouch() {
+            this.removeEventListener('touchmove', onTouchMove);
+            startX = null;
+            isMoving = false;
+          }
+          function onTouchMove(e) {
+            if (isMoving) {
+              var x = e.touches[0].pageX,
+                  dx = startX - x;
+            
+              if(Math.abs(dx) >= min_move_x) {
+                cancelTouch();
+                if(dx > 0) {
+                	var target = (currentSlide == length - 1) ? 0 : currentSlide + 1;
+                }
+                else {
+                	var target = (currentSlide == 0) ? length - 1 : currentSlide - 1;
+                }
+            
+                if (options.controlNav) {
+              	  controlNav.removeClass('active');
+              	  controlNav.eq(target).addClass('active');
+                 }
+                 
+                flexAnimate(target);
+                if (options.pauseOnAction) {
+                  clearInterval(animatedSlides);
+                }
+              }
+            }
+          }
+          function onTouchStart(e) { 
+            if (e.touches.length == 1) {
+              startX = e.touches[0].pageX;
+              isMoving = true;
+              this.addEventListener('touchmove', onTouchMove, false);
+            }
+          }   
+          if ('ontouchstart' in document.documentElement) {
+            this.addEventListener('touchstart', onTouchStart, false);
+          }
+        });
+      }
+    	//////////////////////////////////////////////////////////////////
+    	
+    	//////////////////////////////////////////////////////////////////
+      //FLEXSLIDER: RESIZE FUNCTIONS (If necessary)
+      if (options.animation.toLowerCase() == "slide" && length > 1) {
+        var sliderTimer;
+        $(window).resize(function(){
+          newSlides.width(slider.width());
+          //clones.width(slider.width());
+          container.width(((length + 2) * slider.width()) + 2000); //extra width to account for quirks
+          
+          //slider resize reset
+          clearTimeout(sliderTimer);
+          sliderTimer = setTimeout(function(){
+            flexAnimate(currentSlide);
+          }, 300);
+        });
+      }
+      //////////////////////////////////////////////////////////////////
+	  }
+  });
+  
+})(jQuery);