/* 色の表記変更
-----------------------------------------------------------*/
/*
 * jQuery Color Animations
 * Copyright 2007 John Resig
 * Released under the MIT and GPL licenses.
 */

(function(jQuery){

	// We override the animation for all of these color styles
	jQuery.each(['backgroundColor', 'borderBottomColor', 'borderLeftColor', 'borderRightColor', 'borderTopColor', 'color', 'outlineColor'], function(i,attr){
		jQuery.fx.step[attr] = function(fx){
			if ( fx.state == 0 ) {
				fx.start = getColor( fx.elem, attr );
				fx.end = getRGB( fx.end );
			}

			fx.elem.style[attr] = "rgb(" + [
				Math.max(Math.min( parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0]), 255), 0),
				Math.max(Math.min( parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1]), 255), 0),
				Math.max(Math.min( parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2]), 255), 0)
			].join(",") + ")";
		}
	});

	// Color Conversion functions from highlightFade
	// By Blair Mitchelmore
	// http://jquery.offput.ca/highlightFade/

	// Parse strings looking for color tuples [255,255,255]
	function getRGB(color) {
		var result;

		// Check if we're already dealing with an array of colors
		if ( color && color.constructor == Array && color.length == 3 )
			return color;

		// Look for rgb(num,num,num)
		if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color))
			return [parseInt(result[1]), parseInt(result[2]), parseInt(result[3])];

		// Look for rgb(num%,num%,num%)
		if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color))
			return [parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55];

		// Look for #a0b1c2
		if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color))
			return [parseInt(result[1],16), parseInt(result[2],16), parseInt(result[3],16)];

		// Look for #fff
		if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color))
			return [parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16)];

		// Otherwise, we're most likely dealing with a named color
		return colors[jQuery.trim(color).toLowerCase()];
	}
	
	function getColor(elem, attr) {
		var color;

		do {
			color = jQuery.curCSS(elem, attr);

			// Keep going until we find an element that has color, or we hit the body
			if ( color != '' && color != 'transparent' || jQuery.nodeName(elem, "body") )
				break; 

			attr = "backgroundColor";
		} while ( elem = elem.parentNode );

		return getRGB(color);
	};
	
	// Some named colors to work with
	// From Interface by Stefan Petre
	// http://interface.eyecon.ro/

	var colors = {
		aqua:[0,255,255],
		azure:[240,255,255],
		beige:[245,245,220],
		black:[0,0,0],
		blue:[0,0,255],
		brown:[165,42,42],
		cyan:[0,255,255],
		darkblue:[0,0,139],
		darkcyan:[0,139,139],
		darkgrey:[169,169,169],
		darkgreen:[0,100,0],
		darkkhaki:[189,183,107],
		darkmagenta:[139,0,139],
		darkolivegreen:[85,107,47],
		darkorange:[255,140,0],
		darkorchid:[153,50,204],
		darkred:[139,0,0],
		darksalmon:[233,150,122],
		darkviolet:[148,0,211],
		fuchsia:[255,0,255],
		gold:[255,215,0],
		green:[0,128,0],
		indigo:[75,0,130],
		khaki:[240,230,140],
		lightblue:[173,216,230],
		lightcyan:[224,255,255],
		lightgreen:[144,238,144],
		lightgrey:[211,211,211],
		lightpink:[255,182,193],
		lightyellow:[255,255,224],
		lime:[0,255,0],
		magenta:[255,0,255],
		maroon:[128,0,0],
		navy:[0,0,128],
		olive:[128,128,0],
		orange:[255,165,0],
		pink:[255,192,203],
		purple:[128,0,128],
		violet:[128,0,128],
		red:[255,0,0],
		silver:[192,192,192],
		white:[255,255,255],
		yellow:[255,255,0]
	};
	
})(jQuery);


/* 高さ合わせ
-----------------------------------------------------------*/
/*
======================================================================
	$(expr).flatHeights()
	$(expr)で選択した複数の要素について、それぞれ高さを
	一番高いものに揃える
======================================================================
*/

(function($) {

	/* 対象となる要素群の集合 */
	var sets = [];

	/* 低い方に揃える処理本体 */
	var flatHeights = function() {
		var maxHeight = 32768;
		var minHeight = 400;
		var height = $("div#newcomer-box").height();
		
		if (minHeight < height) {
			maxHeight = $("div#newcomer-box").height();
			
			$("div#newcomer-box").css('height', maxHeight + 'px');
			$("div#topics-box").css('height', maxHeight + 'px');
		} else {
			maxHeight = minHeight;
			
			$("div#newcomer-box").css('height', maxHeight + 'px');
			$("div#topics-box").css('height', maxHeight + 'px');
		}
	};

	/* 要素群の高さを揃え、setsに追加 */
	jQuery.fn.flatHeights = function() {
		if (this.length > 1) {
			flatHeights(this);
			sets.push(this);
		}
		return this;
	};

})(jQuery);


/* 実行
-----------------------------------------------------------*/
(function($){
	$(function(){
			   
		jQuery.preloadImages = function(){
			for(var i = 0; i<arguments.length; i++){
				jQuery("<img>").attr("src", arguments[i]);
			}
		};
		
		$.preloadImages("image/common/bg_body_cd.gif",
						"image/common/bg_body_dcd.gif",
						"image/top/title_pickupmovie_cd.jpg",
						"image/top/title_pickupmovie_dcd.jpg",
						"image/top/title_newcomer_cd.jpg",
						"image/top/title_newcomer_dcd.jpg",
						"image/top/title_topics_cd.jpg",
						"image/top/title_topics_dcd.jpg",
						"image/common/img_underbar_cd.gif",
						"image/common/img_underbar_dcd.gif"
						);

		$(document).ready(function(){
			$("div#newcomer-box, div#topics-box").flatHeights();
		});
		
    	$("a.gohome, a.go2top").click(function(){
			getMovieName("nav").js2as();
			$("body").css("background-image","none");
			$("body").css("background-color","#ffffff");
			
			$("ul#snav-cd").hide(0);
			$("ul#snav-dcd").hide(0);
			$("div#snav-net").hide(0);
			$("div#snav-dbh").hide(0);
			$("div#snav-default").show(0);
			
			n = setTimeout(function() {
					currentCatg = "default";
					$("#initBtn").attr("src","js/init_default.js");
					$("iframe#wmvoutput").attr("src","common/wmvoutput.php");
					$("div#recommend").load("common/recommend.php");
					$("div#newcomer-box").load("common/newproducts.html");
					$("a.rssfeed").attr("href","common/rss.xml");
					$("a.rssfeed-blog").attr("href","common/blog.xml");
					$("div#topics-box").load("common/topics.html", "",function(){
						$("h2#hl-pickupmovie").css("background-image","url(image/top/title_pickupmovie_default.jpg)");
						$("h2#hl-recommend").css("background-image","url(image/top/title_recommend_default.jpg)");
						$("h2#hl-newcomer").css("background-image","url(image/top/title_newcomer_default.jpg)");
						$("h2#hl-topics").css("background-image","url(image/top/title_topics_default.jpg)");
						$("h3").css("background-color","#ffcc00");
						$("h3").css("color","#525252");
						$("ul#footer-nav").css("background-image","url(image/common/img_underbar_default.gif)");
						$("body").css("background-image","url(image/common/bg_body.gif)");
						
						getMovieName("logo").js2as();
						getMovieName("bnr").js2as();
					});
				},400);

			return false;
		});
		
		$("div#gnav").hover("",function(){
			initBtn(currentCatg);
		});
	});
})(jQuery);


function initBtn() {
	switch(currentCatg) {
		case "default":
			$("div#snav-default").show();
			$("ul#snav-cd").hide();
			$("ul#snav-dcd").hide();
			$("div#snav-net").hide();
			$("div#snav-dbh").hide();
			break;
		case "cd":
			$("div#snav-default").hide();
			$("ul#snav-cd").show();
			$("ul#snav-dcd").hide();
			$("div#snav-net").hide();
			$("div#snav-dbh").hide();
			break;
		case "dcd":
			$("div#snav-default").hide();
			$("ul#snav-cd").hide();
			$("ul#snav-dcd").show();
			$("div#snav-net").hide();
			$("div#snav-dbh").hide();
			break;
	}
}

function innerChange(category) {

	if(category == "cd"){
		$("div#snav-default").hide(0,function(){
			$("ul#snav-dcd").hide(0,function(){
				$("div#snav-net").hide(0,function(){
					$("div#snav-dbh").hide(0,function(){
						$("ul#snav-cd").show(0,function(){						
						m = setTimeout("getMovieName(\"nav\").js3as(\"cd\")",100);
						});
					});
				});
			});
		});
	}else if(category == "dcd"){
		$("div#snav-default").hide(0,function(){
			$("ul#snav-cd").hide(0,function(){
				$("div#snav-net").hide(0,function(){
					$("div#snav-dbh").hide(0,function(){
						$("ul#snav-dcd").show(0,function(){						
						m = setTimeout("getMovieName(\"nav\").js3as(\"dcd\")",100);
						});
					});
				});
			});
		});
	}else if(category == "net"){
		$("div#snav-default").hide(0,function(){
			$("ul#snav-cd").hide(0,function(){
				$("ul#snav-dcd").hide(0,function(){
					$("div#snav-dbh").hide(0,function(){
						$("div#snav-net").show(0,function(){						
						m = setTimeout("getMovieName(\"nav\").js3as(\"net\")",100);
						});
					});
				});
			});
		});
	}else if(category == "dbh"){
		$("div#snav-default").hide(0,function(){
			$("ul#snav-cd").hide(0,function(){
				$("ul#snav-dcd").hide(0,function(){
					$("div#snav-net").hide(0,function(){
						$("div#snav-dbh").show(0,function(){					
						m = setTimeout("getMovieName(\"nav\").js3as(\"dbh\")",100);
						});
					});
				});
			});
		});
	}
}

function bgChange(category) {

	currentCatg = category;

	if(category == "cd"){
		$("body").css("background-image","none");
		$("body").css("background-color","#a0e1f7");
		n = setTimeout("contentsChange(\"cd\")",500);
		
	}else if(category == "dcd"){
		$("body").css("background-image","none");
		$("body").css("background-color","#ffcc80");
		n = setTimeout("contentsChange(\"dcd\")",500);
	}
}

function contentsChange(category) {
	
	clearTimeout(n);
	
	if(category=="cd") {
		$("body").css("background-image","url(image/common/bg_body_cd.gif)");
	} else if(category=="dcd") {
		$("body").css("background-image","url(image/common/bg_body_dcd.gif)");
	}
							
	getMovieName("logo").js2as(category);
	getMovieName("bnr").js2as(category);
	
	$("#initBtn").attr("src","js/init_" + category + ".js");
	$("h2#hl-pickupmovie").css("background-image","url(image/top/title_pickupmovie_" + category + ".jpg)");
	$("iframe#wmvoutput").attr("src","common/wmvoutput.php?cat=" + category);
	$("div#recommend").load("common/recommend.php?cat=" + category,"",function(){
		$("h2#hl-newcomer").css("background-image","url(image/top/title_newcomer_" + category + ".jpg)");
		$("div#newcomer-box").load("common/newproducts-" + category + ".html","",function(){
			$("h2#hl-topics").css("background-image","url(image/top/title_topics_" + category + ".jpg)");
			$("a.rssfeed").attr("href","common/rss-" + category + ".xml");
			$("a.rssfeed-blog").attr("href","common/blog-" + category + ".xml");
			$("ul#footer-nav").css("background-image","url(image/common/img_underbar_" + category + ".gif)");
			$("div#topics-box").load("common/topics-" + category + ".html","",function() {
			
					if(category=="cd") {
						$("h3").css("background-color","#12b3ea");
					} else if(category=="dcd") {
						$("h3").css("background-color","#ff9900");
					}
					$("h3").css("color","#ffffff");
				}
			);
			
			getMovieName("nav").js3as(category);
			
			return false;
		});
	});
}

function getMovieName(movieName) {
	if (navigator.appName.indexOf("Microsoft") != -1) {
		return window[movieName];
	} else {
		return document[movieName];
	}
}