/* ---------------------------------------------------------------------
Original Author: Kelly Meath
------------------------------------------------------------------------ */
/* var autoHome = false; */
jQuery(document).ready(function($) {
	
	//remove title attribute of images
	$('img').removeAttr('title');
	
	//custom scroll bar padding
	if($('.not_home #right_column_inner_container').height() > 535 ){
		$('#right_column_inner_container').append('<div id="scroll_padding"></div>');
	}
	if( $('#left_column_inner_container').height() > 535 ){
		$('#left_column_inner_container').append('<div id="scroll_padding"></div>');
	}
	if( $('#what_page_template.client_page_template #left_column_inner_container').height() > 435 ){
		$('#left_column_inner_container').append('<div id="scroll_padding"></div>');
	}	
	
	//not active page icon scaled smaller and gets larger on hover
		// will not work in ie6
	if(navigator.appVersion.indexOf('MSIE 6.0') == -1 && navigator.appVersion.indexOf('MSIE 7.0') == -1){
		$('.not_active img').attr('height', '45').attr('width', '45').css({margin: '10px'});
		$('.not_active img').hover( function(){
			$(this).attr('height', '65').attr('width', '65').css({margin: '0'});
		}, function(){
			$(this).attr('height', '45').attr('width', '45').css({margin: '10px'});
		});
	}
	// homepage subline text hover	
	if( autoHome == true ){
		$('#subline_text').animate({height: '24px'}, 5000, function(){ hideFirst(); });
	} else {
		$('#subline_text').hover( function(){
			$('p:last', this).removeClass('hidden');
			$('p:first', this).addClass('hidden');
		}, function(){
			$('p:first', this).removeClass('hidden');
			$('p:last', this).addClass('hidden');
		});		
	}
	
	//who page content slider
	if( $('#who_slider').length > 0 ){
		$('#who_slider').jcarousel({
			scroll: 1,
			/*
			auto: 10,
			wrap: 'circular',
			*/
			initCallback: who_slider_initCallback, 
			// This tells jCarousel NOT to autobuild prev/next buttons
			buttonNextHTML: null,
			buttonPrevHTML: null
		});
		$('#who_slider-prev').css({'opacity' : '0.25', 'cursor' : 'default'});
	}
	
	//work page project slider
	if( $('#project_slider').length > 0 ){
		if(navigator.appVersion.indexOf('MSIE 6.0') == -1 && navigator.appVersion.indexOf('MSIE 7.0') == -1){
			$('#project_slider').jcarousel({
				scroll: 1,
				/*
				auto: 3,
				wrap: 'circular',
				*/		
				initCallback: project_slider_initCallback,
				buttonNextHTML: null,
				buttonPrevHTML: null			
			});
			
			//re-position work page project slider image
			$('#project_slider li a img').each( function(){
				var projectImgTop = Math.ceil((70 - $(this).height()) / 2 );
				$(this).css({'padding-top' : projectImgTop});
			});
		} else {
			$('#project_slider').jcarousel({
				scroll: 1,			
				initCallback: project_slider_initCallback,
				buttonNextHTML: null,
				buttonPrevHTML: null			
			});			
		}
	}
	
	//post and project image gallery
	if( $('#image_gallery').length > 0 ){
		//$('#image_gallery').css({'height': $('#image_gallery .item').eq(0).height()+'px'});
		if( $('#image_gallery .item').length > 1 ){
			var totalImages = $('#image_gallery .item').length;
			var appendString = '<ul>';
			for( var i=0; i < totalImages; i++ ){
				appendString += '<li><a';
				if(i == 0){
					appendString += ' class="active"';
				}
				appendString += ' onclick="imageGallery('+i+')">'+i+'</a></li>';
			}
			appendString += '</ul>';
			$('#project_footer').append(appendString);
			if(animateSlideshow == true){
				$('#project_footer').animate({ 'height': $('#project_footer').height() }, 7000, function(){
					nextImage(1, 3);
				});
			}
		}
	}
	
	//how diagram content positioning and animating
	if( $('#how_page_diagram').length > 0 ){
		var howBoxHovering = false;
		$('#how_page_diagram .how_box').hover( function(){
			if( howBoxHovering == false ){
				howBoxHovering = true;
				$('#how_page_diagram .how_box h3').css({'display' : 'block' });
			}
			var divTop = Math.ceil(( 170 - ($('div', this).height()) ) / 2 ) + 'px';
			$('div', this).css({'padding-top' : divTop});
			$('h3', this).css({'display' : 'none'});
		}, function(){
			$('#how_page_diagram .how_box h3').css({'display' : 'block' });
		});
		if( howBoxHovering == false ){
			$('#strategy').animate({'height' : '170px'}, 3000, function(){
				var strategyTop = Math.ceil(( 170 - ($('div', this).height()) ) / 2 ) + 'px';
				$('div', this).css({'padding-top' : strategyTop});
				$('h3', this).css({'display' : 'none' });
				if( howBoxHovering == false ){
					$('#strategy').animate({'height' : '170px'}, 4000, function(){
						$('h3', this).css({'display' : 'block' });
						if( howBoxHovering == false ){
							$('#integration').animate({'height' : '170px'}, 1000, function(){
								var integrationTop = Math.ceil(( 170 - ($('div', this).height()) ) / 2 ) + 'px';
								$('div', this).css({'padding-top' : integrationTop});
								$('h3', this).css({'display' : 'none' });
								if( howBoxHovering == false ){
									$('#integration').animate({'height' : '170px'}, 5000, function(){
										$('h3', this).css({'display' : 'block' });
										if( howBoxHovering == false ){
											$('#activation').animate({'height' : '170px'}, 1000, function(){
												var activationTop = Math.ceil(( 170 - ($('div', this).height()) ) / 2 ) + 'px';
												$('div', this).css({'padding-top' : activationTop});
												$('h3', this).css({'display' : 'none' });
												if( howBoxHovering == false ){
													$('#activation').animate({'height' : '170px'}, 5000, function(){
														$('h3', this).css({'display' : 'block' });
													});
												}
											});
										}
									});
								}
							});
						}
					});
				}
			});
		}
	}
	
	//IE6 header page image positioning
	if(navigator.appVersion.indexOf('MSIE 6.0') != -1 || navigator.appVersion.indexOf('MSIE 7.0') != -1 ){
		var headerPageImageLeft = Math.ceil((359 - $('#header_page_image img').width()) / 2) + 'px';
		var headerPageImageTop = Math.ceil((135 - $('#header_page_image img').height()) / 2) + 'px';
		$('#header_page_image img').css({'top' : headerPageImageTop, 'left' : headerPageImageLeft});
	}
	
	//form input length fill
	$('form div p').each( function(){
		var inputWidth =  (353 - $('label', this).width());
		$('span input.text', this).css({'width' : inputWidth });
	});
	
	//form input length fill
	$('form p').each( function(){
		var inputWidth =  ($(this).width() - 10 - $('label', this).width());
		$('span input.text', this).css({'width' : inputWidth });
		$('span textarea.text', this).css({'width' : inputWidth });
	});	
	
	// Move contact form to left column
	/*
	if( $('#contact_form').length > 0 ){
		$('#connect_left_column_content').append('<div id="appended_contact_form">'+$('#contact_form').html()+'</div>');
		$('#contact_form').remove();
		// ie6 connect form input fixes
		if(navigator.appVersion.indexOf('MSIE 6.0') != -1){
			$('#appended_contact_form td').each( function(){
				$('input[type=text]', this).css({'width' :  ($(this).width() - 4 )+'px' });
			});
		}	
	}
	*/
	
	if( $('.post_excerpt_p').length > 0 ){
		$('.post_excerpt_p .comments_num a').attr('href', $('.post_excerpt_p .read_more').attr('href') );
	}
	
	// make order list number bold
	$('ol li').each( function(){
		$(this).html('<div class="ol_li_inner">'+$(this).html()+'</div>');
	});
	$('ol').css({'font-weight' : 'bold'});
	
	//custom scroll bar
	$('.not_home #right_column').jScrollPane({showArrows:false, scrollbarWidth: 22});
	$('#blog_template #left_column, #what_page_template.client_page_template #left_column').jScrollPane({showArrows:false, scrollbarWidth: 22});
	
	//homepage blog image slideshow
	if($('#latest_gallery').length > 0){
		$('#lastest_gallery_images').jcarousel({
			scroll: 1,
			auto: 5,
			wrap: 'circular',
			buttonNextHTML: null,
			buttonPrevHTML: null
		});		
	}
	
});

// who slider functions
function who_slider_initCallback(carousel) {
	jQuery('.jcarousel-control a').bind('click', function() {
		carousel.scroll(jQuery.jcarousel.intval(jQuery(this).text()));
		return false;
	});
	
	jQuery('.jcarousel-scroll select').bind('change', function() {
		carousel.options.scroll = jQuery.jcarousel.intval(this.options[this.selectedIndex].value);
		return false;
	});
	
	jQuery('#who_slider-next').click( function() {
		carousel.next();
		if ( jQuery('#who_slider').css('left') == "-350px" ){
			jQuery('#who_slider-next').css({'opacity' : '0.25', 'cursor' : 'default'});
		} else {
			jQuery('#who_slider-next').css({'opacity' : '1', 'cursor' : 'pointer'});
		}
		jQuery('#who_slider-prev').css({'opacity' : '1', 'cursor' : 'pointer'});
		return false;
	});

	jQuery('#who_slider-prev').click( function() {
		carousel.prev();
		if ( jQuery('#who_slider').css('left') == "-350px" ){
			jQuery('#who_slider-prev').css({'opacity' : '0.25', 'cursor' : 'default'});
		} else {
			jQuery('#who_slider-prev').css({'opacity' : '1', 'cursor' : 'pointer'});
		}
		jQuery('#who_slider-next').css({'opacity' : '1', 'cursor' : 'pointer'});
		return false;
	});
}

//project silder function
function project_slider_initCallback(carousel) {
	jQuery('.jcarousel-control a').bind('click', function() {
		carousel.scroll(jQuery.jcarousel.intval(jQuery(this).text()));
		return false;
	});
	
	jQuery('.jcarousel-scroll select').bind('change', function() {
		carousel.options.scroll = jQuery.jcarousel.intval(this.options[this.selectedIndex].value);
		return false;
	});
	
	jQuery('#project_slider-next').click( function() {
		carousel.next();
		return false;
	});

	jQuery('#project_slider-prev').click( function() {
		carousel.prev();
		return false;
	});
}

// subline text automation functions
function hideFirst(){
	jQuery('#subline_text p:first').removeClass('hidden');
	jQuery('#subline_text p:last').addClass('hidden');
	jQuery('#subline_text').animate({height: '24px'}, 5000, function(){ hideSecond(); });
}
function hideSecond(){
	jQuery('#subline_text p:last').removeClass('hidden');
	jQuery('#subline_text p:first').addClass('hidden');
	jQuery('#subline_text').animate({height: '24px'}, 5000, function(){ hideFirst(); });
}

//image gallery navigation
function imageGallery(imgNum){
	if( animating == false ){
		animating = true;
		if(navigator.appName != 'Microsoft Internet Explorer'){
			jQuery('#project_footer ul li a').removeClass('active');
			jQuery('#project_footer ul li a').eq(imgNum).addClass('active');
			
			jQuery('#image_gallery').animate({'opacity' : 0 }, 250, function(){
				if(jQuery( '.item', this).eq(imgNum).height() <= 380 ){
					jQuery(this).animate({'height' : jQuery('.item', this).eq(imgNum).height()+'px' }, 500, function(){
						animating = false;
					});
				} else {
					jQuery(this).animate({'height' : '380px'}, 500, function(){
						animating = false;
					});
				}
				jQuery('.item', this).css({'display':'none'}).eq(imgNum).css({'display':'block'});
				jQuery(this).animate({'opacity' : 1 }, 500);
			});
			
		} else {
			jQuery('#project_footer ul li a').removeClass('active');
			jQuery('#project_footer ul li a').eq(imgNum).addClass('active');
			if(jQuery( '#image_gallery .item').eq(imgNum).height() <= 380 ){
				jQuery('#image_gallery').animate({'height' : jQuery('#image_gallery .item').eq(imgNum).height() }, 500, function(){
					animating = false;
				});
			} else {
				jQuery('#image_gallery').animate({'height' : '380px'}, 500, function(){
					animating = false;
				});
			}
			jQuery('#image_gallery .item').css({'display' : 'none'});
			jQuery('#image_gallery .item').eq(imgNum).css({'display' : 'block'});
		}
	}
}
//image gallery automation
function nextImage(showImage, totalImages){
	imageGallery(showImage);
	wait7Seconds(showImage, totalImages);
}

function wait7Seconds(nextImageNum, totalImages){
	if(nextImageNum == totalImages){
		nextImageNum = 0;
	} else {
		nextImageNum++;
	}
	jQuery('#project_footer').animate({ 'height':  jQuery('#project_footer').height() }, 7000, function(){
		nextImage(nextImageNum, totalImages);
	});
}