function PixGallery_ImagePopupWindow(ImagePath, ImageWidth, ImageHeight, ImageAlt)
{
var PopupWindow = window.open(ImagePath, '', config='height=' + ImageHeight + ', width=' + ImageWidth + '');
if (ImageAlt != "")
PopupWindow.document.write("" + ImageAlt + "");
PopupWindow.document.write("");
PopupWindow.document.write("![](\"")
");
}
var Cursor = {X:0, Y:0};
var DragDropPosition = {X:0, Y:0, StartX: 0, StartY: 0};
var DragDropObject = null;
var DragDropActive = false;
window.onload = PixGallery_Initalize;
function PixGallery_Initalize()
{
if (!window.event)
document.captureEvents(Event.MOUSEDOWN | Event.MOUSEMOVE | Event.MOUSEUP);
document.onmousemove = PixGallery_EventMouseMove;
document.onmousedown = PixGallery_EventMouseDown;
document.onmouseup = PixGallery_EventMouseUp;
}
function PixGallery_EventMouseDown(e)
{
if (window.event)
e = window.event;
if (document.all)
GetObject = e.srcElement;
else
GetObject = e.target;
while ((GetObject.tagName != "HTML" && GetObject.tagName != "BODY") &&
(GetObject.className != "PixGalleryPopupDrag"))
{
if (document.all)
GetObject = GetObject.parentElement;
else
GetObject = GetObject.parentNode;
}
if (GetObject.className != "PixGalleryPopupDrag")
return true;
DragDropObject = GetObject;
DragDropPosition.X = e.clientX;
DragDropPosition.Y = e.clientY;
DragDropPosition.StartX = parseInt(DragDropObject.style.left);
DragDropPosition.StartY = parseInt(DragDropObject.style.top);
return true;
}
function PixGallery_EventMouseUp()
{
DragDropObject = null;
}
function PixGallery_EventMouseMove(e)
{
if (window.event)
e = window.event;
if (e.pageX || e.pageY)
{
Cursor.X = e.pageX;
Cursor.Y = e.pageY;
}
else
{
Cursor.X = e.clientX + (document.documentElement.scrollLeft || document.body.scrollLeft) -
document.documentElement.clientLeft;
Cursor.Y = e.clientY + (document.documentElement.scrollTop || document.body.scrollTop) -
document.documentElement.clientTop;
}
if (DragDropObject)
{
DragDropObject.style.left = DragDropPosition.StartX + e.clientX - DragDropPosition.X + "px";
DragDropObject.style.top = DragDropPosition.StartY + e.clientY - DragDropPosition.Y + "px";
}
}
function PixGallery_ImagePopupLayer(ImagePath, ImageWidth, ImageHeight, ImageAlt)
{
var PopupLayer = document.getElementById('PixGalleryPopupLayer');
var PopupImage = document.getElementById('PixGalleryPopupImage');
var PopupClose = document.getElementById('PixGalleryPopupClose');
var PopupText = document.getElementById('PixGalleryPopupText');
PopupImage.src = ImagePath;
if (document.documentElement)
{
WindowHeight = document.documentElement.offsetHeight;
WindowWidth = document.documentElement.offsetWidth;
}
if (document.body)
{
WindowHeight = document.body.offsetHeight;
WindowWidth = document.body.offsetWidth;
}
/* Opens image center page, below mouse click */
PopupLayer.style.left = ((WindowWidth - ImageWidth) / 2) + "px";
PopupLayer.style.top = (Cursor.Y + 5) + "px";
PopupLayer.style.width = ImageWidth + "px";
PopupLayer.style.height = (ImageHeight + 26) + "px";
PopupText.innerHTML = ImageAlt;
PopupLayer.style.visibility = 'visible';
}
function PixGallery_ImagePopupLayerClose()
{
var PopupLayer = document.getElementById('PixGalleryPopupLayer');
PopupLayer.style.visibility = 'hidden';
}