function fileQueueError(file, errorCode, message) {
	try {
		var imageName = "error.gif";
		var errorName = "";
		if (errorCode === SWFUpload.errorCode_QUEUE_LIMIT_EXCEEDED) {
			errorName = "You have attempted to queue too many files.";
		}

		if (errorName !== "") {
			alert(errorName);
			return;
		}

		switch (errorCode) {
		case SWFUpload.QUEUE_ERROR.ZERO_BYTE_FILE:
			imageName = "zerobyte.gif";
			break;
		case SWFUpload.QUEUE_ERROR.FILE_EXCEEDS_SIZE_LIMIT:
			imageName = "toobig.gif";
			break;

        case SWFUpload.QUEUE_ERROR.QUEUE_LIMIT_EXCEEDED:
        case SWFUpload.UPLOAD_ERROR.UPLOAD_LIMIT_EXCEEDED:
            imageName = "uploadlimit.gif";
            break;
		
		case SWFUpload.QUEUE_ERROR.ZERO_BYTE_FILE:
		case SWFUpload.QUEUE_ERROR.INVALID_FILETYPE:
		default:
			alert(errorCode + " - " + message);
			break;
		}

		addImage("/SolarAcademy/images/forms/" + imageName);

	} catch (ex) {
		this.debug(ex);
	}

}

function fileDialogComplete(numFilesSelected, numFilesQueued) {
	try {
	    if (numFilesQueued > 0) {
	        
	        if ($('divFileProgressContainer').getStyle('display') === 'none')
	            $('divFileProgressContainer').show();
	        $('divFileProgressContainer').morph({ 'opacity': 1 });
			this.startUpload();
		}
	} catch (ex) {
		this.debug(ex);
	}
}

function uploadProgress(file, bytesLoaded) {

	try {
		var percent = Math.ceil((bytesLoaded / file.size) * 100);

		var progress = new FileProgress(file,  this.customSettings.upload_target);
		progress.setProgress(percent);
		if (percent === 100) {
			progress.setStatus("Creating thumbnail...");
			progress.toggleCancel(false, this);
		} else {
			progress.setStatus("Uploading...");
			progress.toggleCancel(true, this);
		}
	} catch (ex) {
		this.debug(ex);
	}
}

function uploadSuccess(file, serverData) {
    try {
        
        serverData = JSON.decode(serverData);
        uploadedimages[uploadedimages.length] = serverData;
	    //addImage("/SolarAcademy/components/forms/getthumbnail.ashx?id=" + serverData.file);
        addImage2(serverData);

		var progress = new FileProgress(file,  this.customSettings.upload_target);

		progress.setStatus("Thumbnail Created.");
		progress.toggleCancel(false);

    } catch (ex) {
        //console.log(ex);
		this.debug(ex);
	}
}

function uploadComplete(file) {
	try {
		/*  I want the next upload to continue automatically so I'll call startUpload here */
		if (this.getStats().files_queued > 0) {
			this.startUpload();
		} else {
			var progress = new FileProgress(file,  this.customSettings.upload_target);
			progress.setComplete();
			progress.setStatus("All images received.");
			progress.toggleCancel(false);
			
		}
	} catch (ex) {
		this.debug(ex);
	}
}

function uploadError(file, errorCode, message) {
	var imageName =  "error.gif";
	var progress;
	try {
		switch (errorCode) {
		case SWFUpload.UPLOAD_ERROR.FILE_CANCELLED:
			try {
				progress = new FileProgress(file,  this.customSettings.upload_target);
				progress.setCancelled();
				progress.setStatus("Cancelled");
				progress.toggleCancel(false);
			}
			catch (ex1) {
				this.debug(ex1);
			}
			break;
		case SWFUpload.UPLOAD_ERROR.UPLOAD_STOPPED:
			try {
				progress = new FileProgress(file,  this.customSettings.upload_target);
				progress.setCancelled();
				progress.setStatus("Stopped");
				progress.toggleCancel(true);
			}
			catch (ex2) {
				this.debug(ex2);
			}
		case SWFUpload.UPLOAD_ERROR.UPLOAD_LIMIT_EXCEEDED:
			imageName = "uploadlimit.gif";
			break;
		default:
			alert(message);
			break;
		}

		addImage("/SolarAcademy/images/forms/" + imageName);

	} catch (ex3) {
		this.debug(ex3);
	}

}


function addImage(src) {

    var newImg = new Element('img').setStyles({ 'margin': '5px', 'opacity': 0 }).set('morph', { 'duration': 500 });
    newImg.addEvent('load', function() {
        this.morph({opacity: 1});
    });
    
    //$("thumbnails").adopt(newImg);
    $("swfuploaded-images").adopt(newImg);

    newImg.src = src;

    imagescroller.update();
}


function addImage2(srcobject) {

    var newImg = new Element('img').setStyles({ 'opacity': 0, 'cursor': 'pointer' }).set('morph', { 'duration': 500 });
    newImg.addEvent('load', function() {
        this.morph({ opacity: 1 });
    });
    $(newImg).store('imgdetails', srcobject);
    $(newImg).addEvent('click', function() {
        var imgsettings = $(this).retrieve('imgdetails');
        if (imgsettings) {
            currentimagetoshow = imgsettings;
            tinyMCE.activeEditor.EditThisImage = currentimagetoshow;
            tinyMCE.activeEditor.windowManager.open({
                file: '/SolarAcademy/components/tinymce/jscripts/tiny_mce/plugins/advimage/image.htm' + '?src=' + imgsettings.url,
                //file: imgsettings.url,
                width: 480 + parseInt(tinyMCE.activeEditor.getLang('advimage.delta_width', 0)),
                height: 385 + parseInt(tinyMCE.activeEditor.getLang('advimage.delta_height', 0)),
                inline: 1
            }, {
                plugin_url: '/SolarAcademy/components/tinymce/jscripts/tiny_mce/plugins/advimage',
                src: '/upload/2.jpg'
            });
        }
    });
    //$("thumbnails").adopt(newImg);
    $$("#swfuploaded-images ul")[0].adopt(
        new Element('li').adopt(newImg)
    ).setStyle('height', $$('#swfuploaded-images ul li').length * 113);

    
    var skroller = $('swfuploaded-images').retrieve('scroller')
    if (skroller !== null) { skroller.update(); }
    
    newImg.src = "/SolarAcademy/components/forms/getthumbnail.ashx?id=" + srcobject.file

    $('divFileProgressContainer').morph({ 'opacity': 0 });
}




/* ******************************************
 *	FileProgress Object
 *	Control object for displaying file info
 * ****************************************** */

function FileProgress(file, targetID) {
	this.fileProgressID = "divFileProgress";

	this.fileProgressWrapper = document.getElementById(this.fileProgressID);
	if (!this.fileProgressWrapper) {
		this.fileProgressWrapper = document.createElement("div");
		this.fileProgressWrapper.className = "progressWrapper";
		this.fileProgressWrapper.id = this.fileProgressID;

		this.fileProgressElement = document.createElement("div");
		this.fileProgressElement.className = "progressContainer";

		var progressCancel = document.createElement("a");
		progressCancel.className = "progressCancel";
		progressCancel.href = "javascript:void(0);";
		progressCancel.style.visibility = "hidden";
		progressCancel.appendChild(document.createTextNode(" "));

		var progressText = document.createElement("div");
		progressText.className = "progressName";
		progressText.appendChild(document.createTextNode(file.name));

		var progressBar = document.createElement("div");
		progressBar.className = "progressBarInProgress";

		var progressStatus = document.createElement("div");
		progressStatus.className = "progressBarStatus";
		progressStatus.innerHTML = " ";

		this.fileProgressElement.appendChild(progressCancel);
		this.fileProgressElement.appendChild(progressText);
		this.fileProgressElement.appendChild(progressStatus);
		this.fileProgressElement.appendChild(progressBar);

		this.fileProgressWrapper.appendChild(this.fileProgressElement);

		document.getElementById(targetID).appendChild(this.fileProgressWrapper);
		fadeIn(this.fileProgressWrapper, 0);

	} else {
		this.fileProgressElement = this.fileProgressWrapper.firstChild;
		this.fileProgressElement.childNodes[1].firstChild.nodeValue = file.name;
	}

	this.height = this.fileProgressWrapper.offsetHeight;

}
FileProgress.prototype.setProgress = function (percentage) {
	this.fileProgressElement.className = "progressContainer green";
	this.fileProgressElement.childNodes[3].className = "progressBarInProgress";
	this.fileProgressElement.childNodes[3].style.width = percentage + "%";
};
FileProgress.prototype.setComplete = function () {
	this.fileProgressElement.className = "progressContainer blue";
	this.fileProgressElement.childNodes[3].className = "progressBarComplete";
	this.fileProgressElement.childNodes[3].style.width = "";

};
FileProgress.prototype.setError = function () {
	this.fileProgressElement.className = "progressContainer red";
	this.fileProgressElement.childNodes[3].className = "progressBarError";
	this.fileProgressElement.childNodes[3].style.width = "";

};
FileProgress.prototype.setCancelled = function () {
	this.fileProgressElement.className = "progressContainer";
	this.fileProgressElement.childNodes[3].className = "progressBarError";
	this.fileProgressElement.childNodes[3].style.width = "";

};
FileProgress.prototype.setStatus = function (status) {
	this.fileProgressElement.childNodes[2].innerHTML = status;
};

FileProgress.prototype.toggleCancel = function (show, swfuploadInstance) {
	this.fileProgressElement.childNodes[0].style.visibility = show ? "visible" : "hidden";
	if (swfuploadInstance) {
		var fileID = this.fileProgressID;
		this.fileProgressElement.childNodes[0].onclick = function () {
			swfuploadInstance.cancelUpload(fileID);
			return false;
		};
	}
};