var __aspxWindowResizer = null;
var __aspxClientPopupFilterWindow = null;
ASPxClientWindowResizer = _aspxCreateClass(null, {
 constructor: function(e, resizedEl){
  __aspxWindowResizer = this;
  this.resizedEl = resizedEl;
  this.minWidth = 50;
  this.minHeight = 50;
  this.lastX = e.clientX;
  this.lastY = e.clientY; 
  this.newWidth = resizedEl.offsetWidth;
  this.newHeight = resizedEl.offsetHeight;
  this.startWidth = this.newWidth;
  this.startHeight = this.newHeight;
  this.virtWidth = this.newWidth;
  this.virtHeight = this.newHeight;
  this.onSetSize = null;
  this.onEndResizing = new Function();
 }, 
 doResizing: function(e) {
  this.virtWidth = this.virtWidth + e.clientX - this.lastX;
  this.virtHeight = this.virtHeight + e.clientY - this.lastY;
  this.lastX = e.clientX;
  this.lastY = e.clientY;  
  this.newWidth = this.virtWidth;
  this.newHeight = this.virtHeight;
  if(this.newWidth < this.minWidth)
   this.newWidth = this.minWidth;
  if(this.newHeight < this.minHeight)
   this.newHeight = this.minHeight;
  this.doSetSize();
 },
 cancel: function() {
  this.newWidth = this.startWidth;
  this.newHeight = this.startHeight;
  this.stop();
 },
 endResizing: function(e) {
  this.onEndResizing(e);
  this.stop(); 
 },
 stop: function() {
  this.doSetSize();
  __aspxWindowResizer = null;
 },
 doSetSize : function() {
  if(this.onSetSize == null || this.onSetSize(this)) {
   this.setSize();  
  }
 },
 setSize: function() {
  this.resizedEl.style.width = this.newWidth + "px";
  this.resizedEl.style.height = this.newHeight + "px";
 }
});
ASPxClientPopupFilterWindow = _aspxCreateClass(null, {
 constructor: function(name){
  this.name = name;
  this.onHidden = null;
  _aspxAttachEventToElement(this.GetWindowResizer(), "dragstart", _aspxPreventDragStart);
 },
 GetWindow: function() { return _aspxGetElementById(this.name + "_FPW"); },
 GetElement: function() { return _aspxGetElementById(this.name + "_FPC"); },
 GetWindowResizer: function() { return _aspxGetElementById(this.name + "_FPWR"); },
 IsShowing: function() {
  if(!_aspxIsExists(this.window)) return false;
  return _aspxGetElementDisplay(this.window);
 },
 Hide: function() {
  if(!_aspxIsExists(this.window)) return;
  __aspxClientPopupFilterWindow = null;
  _aspxSetElementDisplay(this.window, false);
  this.header = null;
  if(_aspxIsExists(this.onHidden))
   this.onHidden(this);
 },
 Show: function(element, mainElement) {
  __aspxClientPopupFilterWindow = this;
  this.window = this.GetWindow();
  if(!_aspxIsExists(this.window)) return;
  _aspxSetElementDisplay(this.window, true);
  var left = _aspxGetAbsoluteX(element, mainElement);
  var top = _aspxGetAbsoluteY(element, mainElement) + element.offsetHeight;
  left = _aspxPrepareClientPosForElement(left, this.window, true);
  top = _aspxPrepareClientPosForElement(top, this.window, false);
  this.window.style.left = left + "px";
  this.window.style.top = top + "px";
  this.header = element;
 },
 SetDefaultWidth: function() {
  this.GetWindow().style.width = "";
  this.GetElement().style.width = "";
 },
 onMouseDown: function(e) {
  var e = _aspxGetEvent(e);
  var element = _aspxGetEventSource(e);
  if(element.DXFilterPopupButton) return true; 
  if(this.IsShowing() && !_aspxGetIsParent(this.window, _aspxGetEventSource(e))) {
   this.Hide();
  }
  return true;
 },
 onResizerMouseDown: function(e) {
  var resizer = new ASPxClientWindowResizer(e, this.GetElement());
  resizer.onSetSize = this.ResizerSetSize;
  resizer.resizedWindow = this.window;  
  return _aspxCancelBubble(e);
 },
 ResizerSetSize: function(resizer) {
  var oldElWidth = resizer.resizedEl.style.width;
  var oldWindowWidth = resizer.resizedWindow.style.width;
  var difEl = resizer.resizedEl.offsetWidth;
  var difWindow = resizer.resizedWindow.offsetWidth;
  resizer.resizedWindow.style.width = resizer.newWidth + "px";
  resizer.resizedEl.style.width = resizer.newWidth + "px";
  difEl = resizer.resizedEl.offsetWidth - difEl;
  difWindow = resizer.resizedWindow.offsetWidth - difWindow;
  if(difEl != difWindow) {
   resizer.resizedEl.style.width = oldElWidth;
   resizer.resizedWindow.style.width = oldWindowWidth;
  }
  if(__aspxNetscapeFamily) {
   resizer.resizedWindow.style.width = resizer.resizedEl.style.width;
   if(resizer.resizedWindow.offsetWidth < resizer.resizedEl.offsetWidth) {
      resizer.resizedWindow.style.width = "";
   }
  }
  resizer.resizedWindow.style.height = resizer.newHeight + "px";
  resizer.resizedEl.style.height = resizer.newHeight + "px";
  return false;
 }
});
function WindowResizer_onmouseup(e) {
 if(__aspxWindowResizer != null)
  __aspxWindowResizer.endResizing(e);
 return true;
}
function WindowResizer_onmousemove(e) {
 if(__aspxWindowResizer != null) {
  __aspxWindowResizer.doResizing(e);
 }
 return true;
}
function WindowResizer_onkeydown(e) {
 if(__aspxWindowResizer == null) return;
 if(e.keyCode == ASPxKey.Esc)
  __aspxWindowResizer.cancel();
 return true;
}
function WindowResizer_onselectstart(e) {
 if(__aspxWindowResizer == null) return;
 document.selection.empty();
 return false;
}
var __aspxClientPopupFilterWindowShowAgain = false;
function PopupFilterWindow_DocumentOnMouseDown(e){
 if(__aspxClientPopupFilterWindow == null) return;
 var src = _aspxGetEventSource(e),
  header = __aspxClientPopupFilterWindow.header;
 var onclickText = _aspxIsExists(src.onclick) ? src.onclick.toString() : "";
 if(onclickText.indexOf("_ShowFilterPopup") >= 0 && __aspxClientPopupFilterWindow.IsShowing() && _aspxGetIsParent(header, src)) {
  __aspxClientPopupFilterWindowShowAgain = true;
 }
 return __aspxClientPopupFilterWindow.onMouseDown(e);
}
function PopupFilterWindow_WindowOnResize(e){
 if(__aspxClientPopupFilterWindow == null) return;
 __aspxClientPopupFilterWindow.Hide();
}
function PopupFilterWindow_WindowOnLoad(e) {
 _aspxAttachEventToDocument("mousedown", PopupFilterWindow_DocumentOnMouseDown);
 _aspxAttachEventToElement(window, "resize", PopupFilterWindow_WindowOnResize);
}
_aspxAttachEventToDocument("mouseup", WindowResizer_onmouseup);
_aspxAttachEventToDocument("mousemove", WindowResizer_onmousemove);
_aspxAttachEventToDocument("keydown", WindowResizer_onkeydown);
_aspxAttachEventToDocument("selectstart", WindowResizer_onselectstart);
_aspxAttachEventToElement(window, "load", PopupFilterWindow_WindowOnLoad);