// site.js

$(function() {

	// adiciona o google chrome a lista de navegadores
	$.browser.chrome = /chrome/.test(navigator.userAgent.toLowerCase()); 
	
	// fix background imagem on ie
	try {
	  document.execCommand('BackgroundImageCache', false, true);
	} catch(e) {}
	
	// verifica a versao do flash
	MM_CheckFlashVersion('7,0,0,0','Alguns itens deste site necessitam uma vers&atilde;o mais atual do Flash Player. Voc&ecirc; gostaria de atualizar o seu Flash Player agora?');
	
	// zoom nas imagens (fancybox)
	$('div.fotos a').each(function() {
		$(this).fancybox({ 'path':'../_inc/jquery/fancybox/' });
	});
	
	// carrega o video (portfolio)
	$('div.video a').click(function(){
		var videofile = $(this).attr('href');
		$(this).parent('div').each(function() {
			$(this).html('carregando...');
			$(this).load('../portfolio/__loadvideo.php?video='+videofile);
		});
		return false;
	});
	
	// hover nas fotos (portfolio)
	$('div.fotos div.item a').hover(function(){
		$(this).parent('div').addClass('itemhover');
	}, function(){
		$(this).parent('div').removeClass('itemhover');
	});
	
	// corrige o posicionamento dos thumbs no ie6
	$('div.fotos div.item a').each(function(){
		if($.browser.msie && parseInt($.browser.version)<7) {
			$(this).addClass('ie6');
		}
	});
	
	$('div.vendido').each(function(){
		if($.browser.msie && parseInt($.browser.version)<7) {
			$(this).addClass('vendidoie6');
			$(this).removeClass('vendido');
		}
	});
	
	// planta (portfolio)
	$('div.planta a').each(function(){
		$(this).css('background-image','url('+$(this).attr('href')+')');
	});
	
	$('div.planta a').click(function(){
		$('#planta').show();
		window.scrollTo(0,800);
		return false;
	});
	
	$('#planta a').click(function() {
		$('#planta').hide();
		return false;
	});

});



// funcoes do dreamweaver
function MM_CheckFlashVersion(reqVerStr,msg){
  with(navigator){
    var isIE  = (appVersion.indexOf("MSIE") != -1 && userAgent.indexOf("Opera") == -1);
    var isWin = (appVersion.toLowerCase().indexOf("win") != -1);
    if (!isIE || !isWin){  
      var flashVer = -1;
      if (plugins && plugins.length > 0){
        var desc = plugins["Shockwave Flash"] ? plugins["Shockwave Flash"].description : "";
        desc = plugins["Shockwave Flash 2.0"] ? plugins["Shockwave Flash 2.0"].description : desc;
        if (desc == "") flashVer = -1;
        else{
          var descArr = desc.split(" ");
          var tempArrMajor = descArr[2].split(".");
          var verMajor = tempArrMajor[0];
          var tempArrMinor = (descArr[3] != "") ? descArr[3].split("r") : descArr[4].split("r");
          var verMinor = (tempArrMinor[1] > 0) ? tempArrMinor[1] : 0;
          flashVer =  parseFloat(verMajor + "." + verMinor);
        }
      }
      // WebTV has Flash Player 4 or lower -- too low for video
      else if (userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 4.0;

      var verArr = reqVerStr.split(",");
      var reqVer = parseFloat(verArr[0] + "." + verArr[2]);
  
      if (flashVer < reqVer){
        if (confirm(msg))
          window.location = "http://www.macromedia.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash";
      }
    }
  } 
}
