rightClickWarning = "All photographs are automatically copyrighted, and stay so for many decades.  These photos are copyrighted by Wolfgang Weisselberg, unless indicated differently.  All rights are reserved (unless stated differently in the gallery), unauthorized use is prohibited.  If you desire this or another image, do contact me at <3cgja8j02@sneakemail.com> and we will work out something.";

// How long for photo bar popup (seconds)
photoBarDelay = 1;

// box below photos -- breaks large format
// SM.PhotoBar.config.position = 'bottom';

// make bottom smugmug link a referral link
function AddReferralCode() {
    var links = this.getElementsByTagName("A");
    if (links && (links.length != 0)) {
         var smugLink = links.item(0);
         smugLink.href = "http://www.smugmug.com/?referrer=TvXHxKakUzzLo";
    }
}
YE.onAvailable('footer', AddReferralCode);


/*==============================*/
/*== Bulk Zoom thumbnail v3.3 ==*/
/*==============================*/
var thumbnailArray = new Array();
var thumbnailCount;
var thumbnailItem;
var thumbnailEXIFArray = new Array();
var reqIncrement = 0;

YE.on(window, "load", addBulkThumbnail);

function addBulkThumbnail() {
  if (YD.hasClass(document.body,"galleryPage") && YD.hasClass(document.body,"loggedIn")) {
    if (YD.hasClass(document.body,"traditional") || YD.hasClass(document.body,"allthumbs") ||  YD.hasClass(document.body,"smugmug")) {
      onStartBulk();

      var divTag = YD.get("photoTools");

      YD.get("bulkSave").disabled = true;

      var objSpan = document.createElement("span");
      objSpan.className = "foreground";
      divTag.appendChild(objSpan);

      var objButton = document.createElement("input");
      objButton.type = "checkbox";
      objButton.id = "bulkzoom";
      objSpan.appendChild(objButton);
      YE.on(objButton, "click", toggleBulkZoom);

      var objText = document.createTextNode(' bzt');
      objSpan.appendChild(objText);
    }
  }
}

function toggleBulkZoom() {
  if (YD.get('bulkzoom').checked)
    processThumbnails();
  else
    window.location.reload();
}

function processThumbnails() {
  var re = /\/photos\/(\d+)_(\w+)\-(Ti|Th)/;

  pageWorking('Loading...');

  YD.get("bulkzoom_toolbox").style.display = "";

  var divTag = YD.inDocument("thumbnails") ? YD.get("thumbnails") : YD.get("photos");

  if (divTag) {
    var divTags = YD.getElementsByClassName("photo", "div", divTag);
    for (var i = 0, len = divTags.length; i < len; i++) {
      if (re.test(divTags[i].innerHTML)) {
        re.exec(divTags[i].innerHTML);
        thumbnailEXIFArray.push({"id": RegExp.$1, "key": RegExp.$2});
      }
    }
  }
  getThumbnailEXIF();
}

function maskThumbnails(objThumbnail, j) {
  var re1 = /\/gallery\/\d+_\w+\/\d+\/(\d+)_(\w+)/;
  var re2 = /javascript\:openLB\(([0-9]+),/;
  var re3 = /#(\d+)(_(\w+))?/;

  var divTag = YD.inDocument("thumbnails") ? YD.get("thumbnails") : YD.get("photos");

  if (divTag) {
    divTags = YD.getElementsByClassName("photo", "div", divTag);

    for (var i = 0, len = divTags.length; i < len; i++) {
      if (re1.test(divTags[i].innerHTML))
        re1.exec(divTags[i].innerHTML);
      else
      {
        if (re2.test(divTags[i].innerHTML))
          re2.exec(divTags[i].innerHTML);
        else {
          if (re3.test(divTags[i].innerHTML))
            re3.exec(divTags[i].innerHTML);
          else
            continue;
        }
          
      }

      var thumbnailId = RegExp.$1;
      var thumbnailKey = RegExp.$2;

      var aTags = divTags[i].getElementsByTagName("a");
      var imgTags = aTags[0].getElementsByTagName("img");

      if (objThumbnail.id == thumbnailId) {
        var maskedDiv = document.createElement("div");
        maskedDiv.id = thumbnailId + "_masked";
        maskedDiv.className = j;
        maskedDiv.style.cssText = "position: relative; background: transparent url('" + webServer+"/photos/toolthumbs.mg?tool=cropmask&Size=Small&ImageID="+ objThumbnail.id + "&ImageKey="+ objThumbnail.key + "') no-repeat; width: " + objThumbnail.imgWidth + "px; height: " + objThumbnail.imgHeight + "px; z-index: 1; margin:0px auto; text-align:left;";

        var clearedDiv = document.createElement("div");
        clearedDiv.id = thumbnailId + "_cleared";
        clearedDiv.className = j;
        clearedDiv.style.cssText = "position: absolute; background: url('" + objThumbnail.url + "') no-repeat; width: " + objThumbnail.imgWidth + "px; height: " + objThumbnail.imgHeight + "px; z-index: 2; clip:rect(0px," + objThumbnail.imgWidth + "px," + objThumbnail.imgHeight + "px,0px);";

        maskedDiv.appendChild(clearedDiv);

        var cropboxDiv = document.createElement("div");
        cropboxDiv.id = thumbnailId + "_cropbox";
        cropboxDiv.className = j;
        cropboxDiv.style.cssText = "position: absolute; left: 0px; top: 0px; width: " + (objThumbnail.imgWidth-4) + "px; height: " + (objThumbnail.imgHeight-4) + "px; border: solid 2px blue; z-index: 3; cursor: move";
        YE.on(cropboxDiv, "mousedown", testMouseBulk);
        clearedDiv.appendChild(cropboxDiv);

        var ratioboxDiv = document.createElement("div");
        ratioboxDiv.id = thumbnailId + "_ratiobox";
        ratioboxDiv.className = j;
        ratioboxDiv.style.cssText = "position: absolute; bottom: 0px; right: 0px; width: 25px; height: 25px; border-top: solid 2px blue; border-left: solid 2px blue;  cursor: pointer; cursor: hand; z-index: 4;";
        YE.on(ratioboxDiv, "mousedown", testZoomBulk); 
        cropboxDiv.appendChild(ratioboxDiv);
          
        var replaceNode = aTags[0];
        replaceNode.parentNode.replaceChild(maskedDiv, replaceNode);
        divTags[i].style.width = objThumbnail.imgWidth + "px";
        divTags[i].style.height = objThumbnail.imgHeight + "px";
      }
    }
  } 
}

function getThumbnailEXIF()
{
  var thumbnail = thumbnailEXIFArray.shift();

  if (thumbnail) {
    var postArray = new Array();
    postArray['method'] = "getImageInfo";
    postArray['imageId'] = thumbnail.id;
    postArray['imageKey'] = thumbnail.key;
    ajax_query(processThumbnailEXIF, webServer+'/rpc/image.mg', postArray, true);
    window.setTimeout(getThumbnailEXIF, 100);
  }
  else
  {
    removePageWorking();

    if (YD.hasClass(document.body,"loggedIn"))
      YD.get("bulkSave").disabled = false;
  }
}

function processThumbnailEXIF(response) {

  var json = eval('(' + response + ')');

  var imgWidth = parseInt(json.result.OriginalWidth);
  var imgHeight = parseInt(json.result.OriginalHeight);

  var obj = {"id": json.result.ImageID, "key": json.result.imageKey, "url": json.result.SmallURL};

  obj.imgHeight = (imgWidth < imgHeight) ? 300 : Math.round((imgHeight / imgWidth) * 400);
  obj.imgWidth = (imgWidth < imgHeight) ? Math.round((imgWidth / imgHeight) * 300) : 400;
  obj.ratio = 0;
  obj.invRatio = 0;
  obj.marginTop = 0;
  obj.marginLeft = 0;
  obj.cropHeight = obj.imgHeight;
  obj.cropWidth = obj.imgWidth;
  obj.oRatio = (imgWidth / obj.imgWidth);
  obj.cropDiff = 0;

  thumbnailArray.push(obj);

  maskThumbnails(thumbnailArray[thumbnailArray.length-1], "bzt_"+ (thumbnailArray.length-1));
}

function zoomThumbnails() {
  if (!thumbnailItem) {
    thumbnailItem = 0;
    thumbnailCount = thumbnailArray.length;
  }

  var thumbnail = thumbnailArray.shift();
  YD.get("bulkzoom_toolbox").style.display = "none";
  
  if (thumbnail) {
    thumbnailItem++; 

    postArray = new Array();
    postArray['tool'] = 'newthumb';
    postArray['ImageID'] = thumbnail.id;
    postArray['ImageKey'] = thumbnail.key;
    postArray['action'] = "doit";
    postArray['crop_h'] = Math.round(parseInt(thumbnail.cropHeight) * parseFloat(thumbnail.oRatio));
    postArray['crop_w'] = Math.round(parseInt(thumbnail.cropWidth) * parseFloat(thumbnail.oRatio));
    postArray['crop_x'] = Math.round(parseInt(thumbnail.marginLeft) * parseFloat(thumbnail.oRatio));
    postArray['crop_y'] = Math.round(parseInt(thumbnail.marginTop) * parseFloat(thumbnail.oRatio));

    reqIncrement ++;
    pageWorking('Processing thumbnails');
    window.setTimeout('ajax_query(thumbReqHandler, webServer+\'\/photos\/tools.mg\', postArray, true, true);', 10);
    window.setTimeout(zoomThumbnails, 50);
  } 
}


function thumbReqHandler() {
  reqIncrement--;

  if (thumbnailArray.length == 0 && reqIncrement == 0) {
      window.location.reload();
  }
}

var smallestBulk = 75;   
var mouseXBulk = 0;
var mouseYBulk = 0;
var mouseToolBulk = "move";
var hideRatioBulk = false;    
var scaleBulk = 1;
var pageLoadedBulk = false;

function onStartBulk() {
  pageLoadedBulk = true;
}        

function moveBulk(X,Y,e) {
  if (pageLoadedBulk == true)
  {
    try {
      var objClass = (e.srcElement) ? e.srcElement.className : e.target.className;
      var obj = thumbnailArray[objClass.replace("bzt_", "")];

      X = X*scaleBulk;
      Y = Y*scaleBulk;
      var newLeft = obj.marginLeft+X;
      var newTop = obj.marginTop+Y;                                
      var stopX = obj.imgWidth - obj.cropWidth;
      var stopY = obj.imgHeight - obj.cropHeight;

      if (newLeft < 0)
        newLeft = 0;

      if (newLeft > stopX)
        newLeft = stopX;

      if (newTop < 0)
        newTop = 0;

      if (newTop > stopY)
        newTop = stopY;

      obj.marginLeft = newLeft;
      obj.marginTop = newTop;

      var objNode = (e.srcElement) ? e.srcElement : e.target;

      while (objNode.id != obj.id + "_cropbox")
        objNode = objNode.parentNode;

      updateCropBulk(objNode);
    }
    catch(e) {}
  }
  else {
    window.alert("Page loading, please wait.");
  }
}        

function zoomBulk(X,Y,e)
{
  if (pageLoadedBulk == true) {
    try {
      var objClass = (e.srcElement) ? e.srcElement.className : e.target.className;
      var obj = thumbnailArray[objClass.replace("bzt_", "")];              

      var Xadj = (obj.ratio == 0) ? obj.cropWidth+(X*scaleBulk) : 0;
      var Yadj = (obj.ratio == 0) ? obj.cropHeight+(Y*scaleBulk) : 0;

      var newWidth = obj.cropWidth+(X*scaleBulk);
      var newHeight = Math.round(newWidth*obj.ratio)+Yadj;

      if (newWidth < smallestBulk) {
        newWidth = smallestBulk;
        newHeight = Math.round(newWidth*obj.ratio)+Yadj;
      }

      if (newHeight < smallestBulk) {
        newHeight = smallestBulk;
        newWidth = Math.round(newHeight*obj.invRatio)+Xadj;
      } 

      if (newWidth+obj.marginLeft > obj.imgWidth) {
        newWidth = obj.imgWidth-obj.marginLeft;
        newHeight = Math.round(newWidth*obj.ratio)+Yadj;
      } 

      if (newHeight+obj.marginTop > obj.imgHeight) {
        newHeight = obj.imgHeight-obj.marginTop;
        newWidth = Math.round(newHeight*obj.invRatio)+Xadj;
      }                

      obj.cropWidth = newWidth;
      obj.cropHeight = newHeight;

      var objNode = (e.srcElement) ? e.srcElement : e.target;

      while (objNode.id != obj.id + "_cropbox")
        objNode = objNode.parentNode;

      updateCropBulk(objNode);
    }
    catch(e) {}
    
  }
  else {
    window.alert("Page loading, please wait.");
  }
}        

function changeRatioBulk(newRatios) {
  if (pageLoadedBulk == true) {
    var newRatio = newRatios.split(",");

    for (i=0; i<thumbnailArray.length; i++) {
      var obj = thumbnailArray[i];

      if (obj.imgHeight > obj.imgWidth) {
        obj.ratio = newRatio[1];
        obj.invRatio = newRatio[0];
      }
      else {
        obj.ratio = newRatio[0];
        obj.invRatio = newRatio[1];
      }

      if (obj.ratio == 0) {
        YD.get('customRatio').style.display = "none";
        obj.marginTop = 0;
        obj.marginLeft = 0;
        obj.cropHeight = obj.imgHeight;
        obj.cropWidth = obj.imgWidth;
      }
      else {
        if (newRatios == "custom") {
          obj.ratio = document.cropTool.ratioH.value/document.cropTool.ratioW.value;
          obj.invRatio = document.cropTool.ratioW.value/document.cropTool.ratioH.value;
          YD.get('customRatio').style.display = "block";
        }
        else
          YD.get('customRatio').style.display = "none";

        obj.cropWidth = Math.round(1 * obj.imgWidth);

        obj.cropHeight = Math.round(obj.cropWidth * obj.ratio);        

        if ((obj.cropHeight > obj.imgHeight)||(obj.cropWidth > obj.imgWidth)) {
          obj.cropHeight = obj.imgHeight;  
          obj.cropWidth = Math.round(obj.cropHeight * obj.invRatio);
        }   

        obj.marginTop = ((obj.imgHeight - obj.cropHeight)/2);
        obj.marginLeft = ((obj.imgWidth - obj.cropWidth)/2);
      }

      updateCropBulk(YD.get(thumbnailArray[i].id + "_cropbox"));
    }
  }
  else {
     window.alert("Page loading, please wait.");
  }
}        

function rotateBulk() {
  if (pageLoadedBulk == true) {
    for (i=0; i<thumbnailArray.length; i++) {
      var obj = thumbnailArray[i];

      var Xadj = (obj.ratio == 0) ? obj.cropHeight : 0;
      var Yadj = (obj.ratio == 0) ? obj.cropWidth : 0;

      var temp = obj.invRatio;
      obj.invRatio = obj.ratio;
      obj.ratio = temp;
      temp = obj.cropWidth;
      obj.cropWidth = obj.cropHeight;
      obj.cropHeight = temp;  

      if (obj.cropWidth + obj.marginLeft > obj.imgWidth) {
        obj.marginLeft = obj.imgWidth - obj.cropWidth;

        if (obj.marginLeft < 0) {
          obj.marginLeft = 0;
          obj.cropWidth = obj.imgWidth - obj.marginLeft;
          obj.cropHeight = Math.round(obj.cropWidth * obj.ratio)+Yadj;                        
        }
      } 

      if (obj.cropHeight + obj.marginTop > obj.imgHeight) {
        obj.marginTop = obj.imgHeight - obj.cropHeight;

        if (obj.marginTop < 0) {
          obj.marginTop = 0;
          obj.cropHeight = obj.imgHeight - obj.marginTop;
          obj.cropWidth = Math.round(obj.cropHeight * obj.invRatio)+Xadj;
        }
      }

      updateCropBulk(YD.get(obj.id + "_cropbox"));
    }
  }
  else
    window.alert("Page loading, please wait.");
}        

function updateCropBulk(e) {
  var objClass = e.className;
  var obj = thumbnailArray[objClass.replace("bzt_", "")];

  e.parentNode.style.clip = "rect("+obj.marginTop+"px "+(obj.marginLeft+obj.cropWidth)+"px "+(obj.marginTop+obj.cropHeight)+"px "+obj.marginLeft+"px)";
  e.style.top = obj.marginTop+"px";
  e.style.left = obj.marginLeft+"px";
  e.style.width = obj.cropWidth-obj.cropDiff+"px";
  e.style.height = obj.cropHeight-obj.cropDiff+"px";
}        

function mouseMoveBulk(e) {
  if (!e) var e = window.event;

   var objClass = (e.srcElement) ? e.srcElement.className : e.target.className;

  if (lookMouse) {
    var tempX = mouseXBulk;
    var tempY = mouseYBulk;
    mouseXBulk = e.clientX;
    mouseYBulk = e.clientY;
    var x = mouseXBulk-tempX;
    var y = mouseYBulk-tempY;

    if (mouseToolBulk == "zoom") {
      if (thumbnailArray[objClass.replace("bzt_","")].ratio == 0)
        zoomBulk(x,y,e);
      else
        zoomBulk(x,0,e);
    }
    else
      moveBulk(x,y,e)
  }
}

function testMouseBulk(e) {
  state = true;
  if (!e) var e = window.event;

  if (mouseToolBulk != "zoom") {
    lookMouse = state;

    if (state == true) {
      mouseToolBulk = "move";
      mouseXBulk = e.clientX;
      mouseYBulk = e.clientY;
      document.onmousemove = mouseMoveBulk;
    }
  }
}

function testZoomBulk(e) {
  state=true;
  if (!e) var e = window.event;

  lookMouse = state;
  if (state == true) {	            
    mouseToolBulk = "zoom"
    mouseXBulk = e.clientX;
    mouseYBulk = e.clientY;
    document.onmousemove = mouseMoveBulk;
  }
}

function cancelMouse() {
  mouseToolBulk = "move";
  lookMouse = false;
}

document.onmouseup = cancelMouse;