danielebarchiesi@2: (function ($) {
danielebarchiesi@2:   Drupal.viewsSlideshow = Drupal.viewsSlideshow || {};
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Views Slideshow Controls
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowControls = Drupal.viewsSlideshowControls || {};
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the play hook for controls.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowControls.play = function (options) {
danielebarchiesi@2:     // Route the control call to the correct control type.
danielebarchiesi@2:     // Need to use try catch so we don't have to check to make sure every part
danielebarchiesi@2:     // of the object is defined.
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type].play == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type].play(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2: 
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type].play == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type].play(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the pause hook for controls.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowControls.pause = function (options) {
danielebarchiesi@2:     // Route the control call to the correct control type.
danielebarchiesi@2:     // Need to use try catch so we don't have to check to make sure every part
danielebarchiesi@2:     // of the object is defined.
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type].pause == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].top.type].pause(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2: 
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type].pause == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowControls[options.slideshowID].bottom.type].pause(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Views Slideshow Text Controls
danielebarchiesi@2:    */
danielebarchiesi@2: 
danielebarchiesi@2:   // Add views slieshow api calls for views slideshow text controls.
danielebarchiesi@2:   Drupal.behaviors.viewsSlideshowControlsText = {
danielebarchiesi@2:     attach: function (context) {
danielebarchiesi@2: 
danielebarchiesi@2:       // Process previous link
danielebarchiesi@2:       $('.views_slideshow_controls_text_previous:not(.views-slideshow-controls-text-previous-processed)', context).addClass('views-slideshow-controls-text-previous-processed').each(function() {
danielebarchiesi@2:         var uniqueID = $(this).attr('id').replace('views_slideshow_controls_text_previous_', '');
danielebarchiesi@2:         $(this).click(function() {
danielebarchiesi@2:           Drupal.viewsSlideshow.action({ "action": 'previousSlide', "slideshowID": uniqueID });
danielebarchiesi@2:           return false;
danielebarchiesi@2:         });
danielebarchiesi@2:       });
danielebarchiesi@2: 
danielebarchiesi@2:       // Process next link
danielebarchiesi@2:       $('.views_slideshow_controls_text_next:not(.views-slideshow-controls-text-next-processed)', context).addClass('views-slideshow-controls-text-next-processed').each(function() {
danielebarchiesi@2:         var uniqueID = $(this).attr('id').replace('views_slideshow_controls_text_next_', '');
danielebarchiesi@2:         $(this).click(function() {
danielebarchiesi@2:           Drupal.viewsSlideshow.action({ "action": 'nextSlide', "slideshowID": uniqueID });
danielebarchiesi@2:           return false;
danielebarchiesi@2:         });
danielebarchiesi@2:       });
danielebarchiesi@2: 
danielebarchiesi@2:       // Process pause link
danielebarchiesi@2:       $('.views_slideshow_controls_text_pause:not(.views-slideshow-controls-text-pause-processed)', context).addClass('views-slideshow-controls-text-pause-processed').each(function() {
danielebarchiesi@2:         var uniqueID = $(this).attr('id').replace('views_slideshow_controls_text_pause_', '');
danielebarchiesi@2:         $(this).click(function() {
danielebarchiesi@2:           if (Drupal.settings.viewsSlideshow[uniqueID].paused) {
danielebarchiesi@2:             Drupal.viewsSlideshow.action({ "action": 'play', "slideshowID": uniqueID, "force": true });
danielebarchiesi@2:           }
danielebarchiesi@2:           else {
danielebarchiesi@2:             Drupal.viewsSlideshow.action({ "action": 'pause', "slideshowID": uniqueID, "force": true });
danielebarchiesi@2:           }
danielebarchiesi@2:           return false;
danielebarchiesi@2:         });
danielebarchiesi@2:       });
danielebarchiesi@2:     }
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   Drupal.viewsSlideshowControlsText = Drupal.viewsSlideshowControlsText || {};
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the pause hook for text controls.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowControlsText.pause = function (options) {
danielebarchiesi@2:     var pauseText = Drupal.theme.prototype['viewsSlideshowControlsPause'] ? Drupal.theme('viewsSlideshowControlsPause') : '';
danielebarchiesi@2:     $('#views_slideshow_controls_text_pause_' + options.slideshowID + ' a').text(pauseText);
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the play hook for text controls.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowControlsText.play = function (options) {
danielebarchiesi@2:     var playText = Drupal.theme.prototype['viewsSlideshowControlsPlay'] ? Drupal.theme('viewsSlideshowControlsPlay') : '';
danielebarchiesi@2:     $('#views_slideshow_controls_text_pause_' + options.slideshowID + ' a').text(playText);
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   // Theme the resume control.
danielebarchiesi@2:   Drupal.theme.prototype.viewsSlideshowControlsPause = function () {
danielebarchiesi@2:     return Drupal.t('Resume');
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   // Theme the pause control.
danielebarchiesi@2:   Drupal.theme.prototype.viewsSlideshowControlsPlay = function () {
danielebarchiesi@2:     return Drupal.t('Pause');
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Views Slideshow Pager
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowPager = Drupal.viewsSlideshowPager || {};
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the transitionBegin hook for pagers.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowPager.transitionBegin = function (options) {
danielebarchiesi@2:     // Route the pager call to the correct pager type.
danielebarchiesi@2:     // Need to use try catch so we don't have to check to make sure every part
danielebarchiesi@2:     // of the object is defined.
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].transitionBegin == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].transitionBegin(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2: 
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].transitionBegin == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].transitionBegin(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the goToSlide hook for pagers.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowPager.goToSlide = function (options) {
danielebarchiesi@2:     // Route the pager call to the correct pager type.
danielebarchiesi@2:     // Need to use try catch so we don't have to check to make sure every part
danielebarchiesi@2:     // of the object is defined.
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].goToSlide == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].goToSlide(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2: 
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].goToSlide == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].goToSlide(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the previousSlide hook for pagers.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowPager.previousSlide = function (options) {
danielebarchiesi@2:     // Route the pager call to the correct pager type.
danielebarchiesi@2:     // Need to use try catch so we don't have to check to make sure every part
danielebarchiesi@2:     // of the object is defined.
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].previousSlide == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].previousSlide(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2: 
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].previousSlide == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].previousSlide(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the nextSlide hook for pagers.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowPager.nextSlide = function (options) {
danielebarchiesi@2:     // Route the pager call to the correct pager type.
danielebarchiesi@2:     // Need to use try catch so we don't have to check to make sure every part
danielebarchiesi@2:     // of the object is defined.
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].nextSlide == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].top.type].nextSlide(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2: 
danielebarchiesi@2:     try {
danielebarchiesi@2:       if (typeof Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type != "undefined" && typeof Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].nextSlide == 'function') {
danielebarchiesi@2:         Drupal[Drupal.settings.viewsSlideshowPager[options.slideshowID].bottom.type].nextSlide(options);
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     catch(err) {
danielebarchiesi@2:       // Don't need to do anything on error.
danielebarchiesi@2:     }
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Views Slideshow Pager Fields
danielebarchiesi@2:    */
danielebarchiesi@2: 
danielebarchiesi@2:   // Add views slieshow api calls for views slideshow pager fields.
danielebarchiesi@2:   Drupal.behaviors.viewsSlideshowPagerFields = {
danielebarchiesi@2:     attach: function (context) {
danielebarchiesi@2:       // Process pause on hover.
danielebarchiesi@2:       $('.views_slideshow_pager_field:not(.views-slideshow-pager-field-processed)', context).addClass('views-slideshow-pager-field-processed').each(function() {
danielebarchiesi@2:         // Parse out the location and unique id from the full id.
danielebarchiesi@2:         var pagerInfo = $(this).attr('id').split('_');
danielebarchiesi@2:         var location = pagerInfo[2];
danielebarchiesi@2:         pagerInfo.splice(0, 3);
danielebarchiesi@2:         var uniqueID = pagerInfo.join('_');
danielebarchiesi@2: 
danielebarchiesi@2:         // Add the activate and pause on pager hover event to each pager item.
danielebarchiesi@2:         if (Drupal.settings.viewsSlideshowPagerFields[uniqueID][location].activatePauseOnHover) {
danielebarchiesi@2:           $(this).children().each(function(index, pagerItem) {
danielebarchiesi@2:             var mouseIn = function() {
danielebarchiesi@2:               Drupal.viewsSlideshow.action({ "action": 'goToSlide', "slideshowID": uniqueID, "slideNum": index });
danielebarchiesi@2:               Drupal.viewsSlideshow.action({ "action": 'pause', "slideshowID": uniqueID });
danielebarchiesi@2:             }
danielebarchiesi@2:             
danielebarchiesi@2:             var mouseOut = function() {
danielebarchiesi@2:               Drupal.viewsSlideshow.action({ "action": 'play', "slideshowID": uniqueID });
danielebarchiesi@2:             }
danielebarchiesi@2:           
danielebarchiesi@2:             if (jQuery.fn.hoverIntent) {
danielebarchiesi@2:               $(pagerItem).hoverIntent(mouseIn, mouseOut);
danielebarchiesi@2:             }
danielebarchiesi@2:             else {
danielebarchiesi@2:               $(pagerItem).hover(mouseIn, mouseOut);
danielebarchiesi@2:             }
danielebarchiesi@2:             
danielebarchiesi@2:           });
danielebarchiesi@2:         }
danielebarchiesi@2:         else {
danielebarchiesi@2:           $(this).children().each(function(index, pagerItem) {
danielebarchiesi@2:             $(pagerItem).click(function() {
danielebarchiesi@2:               Drupal.viewsSlideshow.action({ "action": 'goToSlide', "slideshowID": uniqueID, "slideNum": index });
danielebarchiesi@2:             });
danielebarchiesi@2:           });
danielebarchiesi@2:         }
danielebarchiesi@2:       });
danielebarchiesi@2:     }
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   Drupal.viewsSlideshowPagerFields = Drupal.viewsSlideshowPagerFields || {};
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the transitionBegin hook for pager fields pager.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowPagerFields.transitionBegin = function (options) {
danielebarchiesi@2:     for (pagerLocation in Drupal.settings.viewsSlideshowPager[options.slideshowID]) {
danielebarchiesi@2:       // Remove active class from pagers
danielebarchiesi@2:       $('[id^="views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '"]').removeClass('active');
danielebarchiesi@2: 
danielebarchiesi@2:       // Add active class to active pager.
danielebarchiesi@2:       $('#views_slideshow_pager_field_item_'+ pagerLocation + '_' + options.slideshowID + '_' + options.slideNum).addClass('active');
danielebarchiesi@2:     }
danielebarchiesi@2: 
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the goToSlide hook for pager fields pager.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowPagerFields.goToSlide = function (options) {
danielebarchiesi@2:     for (pagerLocation in Drupal.settings.viewsSlideshowPager[options.slideshowID]) {
danielebarchiesi@2:       // Remove active class from pagers
danielebarchiesi@2:       $('[id^="views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '"]').removeClass('active');
danielebarchiesi@2: 
danielebarchiesi@2:       // Add active class to active pager.
danielebarchiesi@2:       $('#views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '_' + options.slideNum).addClass('active');
danielebarchiesi@2:     }
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the previousSlide hook for pager fields pager.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowPagerFields.previousSlide = function (options) {
danielebarchiesi@2:     for (pagerLocation in Drupal.settings.viewsSlideshowPager[options.slideshowID]) {
danielebarchiesi@2:       // Get the current active pager.
danielebarchiesi@2:       var pagerNum = $('[id^="views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '"].active').attr('id').replace('views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '_', '');
danielebarchiesi@2: 
danielebarchiesi@2:       // If we are on the first pager then activate the last pager.
danielebarchiesi@2:       // Otherwise activate the previous pager.
danielebarchiesi@2:       if (pagerNum == 0) {
danielebarchiesi@2:         pagerNum = $('[id^="views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '"]').length() - 1;
danielebarchiesi@2:       }
danielebarchiesi@2:       else {
danielebarchiesi@2:         pagerNum--;
danielebarchiesi@2:       }
danielebarchiesi@2: 
danielebarchiesi@2:       // Remove active class from pagers
danielebarchiesi@2:       $('[id^="views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '"]').removeClass('active');
danielebarchiesi@2: 
danielebarchiesi@2:       // Add active class to active pager.
danielebarchiesi@2:       $('#views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '_' + pagerNum).addClass('active');
danielebarchiesi@2:     }
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the nextSlide hook for pager fields pager.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowPagerFields.nextSlide = function (options) {
danielebarchiesi@2:     for (pagerLocation in Drupal.settings.viewsSlideshowPager[options.slideshowID]) {
danielebarchiesi@2:       // Get the current active pager.
danielebarchiesi@2:       var pagerNum = $('[id^="views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '"].active').attr('id').replace('views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '_', '');
danielebarchiesi@2:       var totalPagers = $('[id^="views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '"]').length();
danielebarchiesi@2: 
danielebarchiesi@2:       // If we are on the last pager then activate the first pager.
danielebarchiesi@2:       // Otherwise activate the next pager.
danielebarchiesi@2:       pagerNum++;
danielebarchiesi@2:       if (pagerNum == totalPagers) {
danielebarchiesi@2:         pagerNum = 0;
danielebarchiesi@2:       }
danielebarchiesi@2: 
danielebarchiesi@2:       // Remove active class from pagers
danielebarchiesi@2:       $('[id^="views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '"]').removeClass('active');
danielebarchiesi@2: 
danielebarchiesi@2:       // Add active class to active pager.
danielebarchiesi@2:       $('#views_slideshow_pager_field_item_' + pagerLocation + '_' + options.slideshowID + '_' + slideNum).addClass('active');
danielebarchiesi@2:     }
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Views Slideshow Slide Counter
danielebarchiesi@2:    */
danielebarchiesi@2: 
danielebarchiesi@2:   Drupal.viewsSlideshowSlideCounter = Drupal.viewsSlideshowSlideCounter || {};
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * Implement the transitionBegin for the slide counter.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshowSlideCounter.transitionBegin = function (options) {
danielebarchiesi@2:     $('#views_slideshow_slide_counter_' + options.slideshowID + ' .num').text(options.slideNum + 1);
danielebarchiesi@2:   };
danielebarchiesi@2: 
danielebarchiesi@2:   /**
danielebarchiesi@2:    * This is used as a router to process actions for the slideshow.
danielebarchiesi@2:    */
danielebarchiesi@2:   Drupal.viewsSlideshow.action = function (options) {
danielebarchiesi@2:     // Set default values for our return status.
danielebarchiesi@2:     var status = {
danielebarchiesi@2:       'value': true,
danielebarchiesi@2:       'text': ''
danielebarchiesi@2:     }
danielebarchiesi@2: 
danielebarchiesi@2:     // If an action isn't specified return false.
danielebarchiesi@2:     if (typeof options.action == 'undefined' || options.action == '') {
danielebarchiesi@2:       status.value = false;
danielebarchiesi@2:       status.text =  Drupal.t('There was no action specified.');
danielebarchiesi@2:       return error;
danielebarchiesi@2:     }
danielebarchiesi@2: 
danielebarchiesi@2:     // If we are using pause or play switch paused state accordingly.
danielebarchiesi@2:     if (options.action == 'pause') {
danielebarchiesi@2:       Drupal.settings.viewsSlideshow[options.slideshowID].paused = 1;
danielebarchiesi@2:       // If the calling method is forcing a pause then mark it as such.
danielebarchiesi@2:       if (options.force) {
danielebarchiesi@2:         Drupal.settings.viewsSlideshow[options.slideshowID].pausedForce = 1;
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2:     else if (options.action == 'play') {
danielebarchiesi@2:       // If the slideshow isn't forced pause or we are forcing a play then play
danielebarchiesi@2:       // the slideshow.
danielebarchiesi@2:       // Otherwise return telling the calling method that it was forced paused.
danielebarchiesi@2:       if (!Drupal.settings.viewsSlideshow[options.slideshowID].pausedForce || options.force) {
danielebarchiesi@2:         Drupal.settings.viewsSlideshow[options.slideshowID].paused = 0;
danielebarchiesi@2:         Drupal.settings.viewsSlideshow[options.slideshowID].pausedForce = 0;
danielebarchiesi@2:       }
danielebarchiesi@2:       else {
danielebarchiesi@2:         status.value = false;
danielebarchiesi@2:         status.text += ' ' + Drupal.t('This slideshow is forced paused.');
danielebarchiesi@2:         return status;
danielebarchiesi@2:       }
danielebarchiesi@2:     }
danielebarchiesi@2: 
danielebarchiesi@2:     // We use a switch statement here mainly just to limit the type of actions
danielebarchiesi@2:     // that are available.
danielebarchiesi@2:     switch (options.action) {
danielebarchiesi@2:       case "goToSlide":
danielebarchiesi@2:       case "transitionBegin":
danielebarchiesi@2:       case "transitionEnd":
danielebarchiesi@2:         // The three methods above require a slide number. Checking if it is
danielebarchiesi@2:         // defined and it is a number that is an integer.
danielebarchiesi@2:         if (typeof options.slideNum == 'undefined' || typeof options.slideNum !== 'number' || parseInt(options.slideNum) != (options.slideNum - 0)) {
danielebarchiesi@2:           status.value = false;
danielebarchiesi@2:           status.text = Drupal.t('An invalid integer was specified for slideNum.');
danielebarchiesi@2:         }
danielebarchiesi@2:       case "pause":
danielebarchiesi@2:       case "play":
danielebarchiesi@2:       case "nextSlide":
danielebarchiesi@2:       case "previousSlide":
danielebarchiesi@2:         // Grab our list of methods.
danielebarchiesi@2:         var methods = Drupal.settings.viewsSlideshow[options.slideshowID]['methods'];
danielebarchiesi@2: 
danielebarchiesi@2:         // if the calling method specified methods that shouldn't be called then
danielebarchiesi@2:         // exclude calling them.
danielebarchiesi@2:         var excludeMethodsObj = {};
danielebarchiesi@2:         if (typeof options.excludeMethods !== 'undefined') {
danielebarchiesi@2:           // We need to turn the excludeMethods array into an object so we can use the in
danielebarchiesi@2:           // function.
danielebarchiesi@2:           for (var i=0; i < excludeMethods.length; i++) {
danielebarchiesi@2:             excludeMethodsObj[excludeMethods[i]] = '';
danielebarchiesi@2:           }
danielebarchiesi@2:         }
danielebarchiesi@2: 
danielebarchiesi@2:         // Call every registered method and don't call excluded ones.
danielebarchiesi@2:         for (i = 0; i < methods[options.action].length; i++) {
danielebarchiesi@2:           if (Drupal[methods[options.action][i]] != undefined && typeof Drupal[methods[options.action][i]][options.action] == 'function' && !(methods[options.action][i] in excludeMethodsObj)) {
danielebarchiesi@2:             Drupal[methods[options.action][i]][options.action](options);
danielebarchiesi@2:           }
danielebarchiesi@2:         }
danielebarchiesi@2:         break;
danielebarchiesi@2: 
danielebarchiesi@2:       // If it gets here it's because it's an invalid action.
danielebarchiesi@2:       default:
danielebarchiesi@2:         status.value = false;
danielebarchiesi@2:         status.text = Drupal.t('An invalid action "!action" was specified.', { "!action": options.action });
danielebarchiesi@2:     }
danielebarchiesi@2:     return status;
danielebarchiesi@2:   };
danielebarchiesi@2: })(jQuery);