var GWinMsgInfo;
void function PosAtMouse(AControl)
{
AControl.style.left = event.x + document.body.scrollLeft;
AControl.style.top = event.y + document.body.scrollTop;
}
void function PosRelativeToMouse(AControl, ARelativeX, ARelativeY)
{
AControl.style.left = event.x + document.body.scrollLeft + ARelativeX;
AControl.style.top = event.y + document.body.scrollTop + ARelativeY;
}
void function ShowAtMouse(AControl)
{
AControl.style.display = '';
PosAtMouse(AControl);
}
void function ShowRelativeToMouse(AControl, ARelativeX, ARelativeY)
{
AControl.style.display = '';
PosRelativeToMouse(AControl, ARelativeX, ARelativeY);
}
void function CenterInWindowClientArea(AControl, ARelativeToScrollPos)
{
VCenterInWindowClientArea(AControl, ARelativeToScrollPos);
HCenterInWindowClientArea(AControl);
}
void function VCenterInWindowClientArea(AControl, ARelativeToScrollPos)
{
var iClientHeight;
var iCtrlHeight = StrToInt(AControl.style.height);
if (window.innerHeight)
iClientHeight = window.innerHeight;
else if (document.documentElement && document.documentElement.clientHeight)
iClientHeight = document.documentElement.clientHeight
else if (document.body.clientHeight)
iClientHeight = document.body.clientHeight
else
iClientHeight = screen.availHeight;
if (ARelativeToScrollPos)
AControl.style.top = document.body.scrollTop + ((Math.round(iClientHeight / 2)) - (Math.round(iCtrlHeight / 2)));
else
AControl.style.top = (Math.round(iClientHeight / 2)) - (Math.round(iCtrlHeight / 2));
} //VCenterInWindowClientArea()
void function HCenterInWindowClientArea(AControl)
{
var iClientWidth;
var iCtrlWidth = StrToInt(AControl.style.width);
if (window.innerWidth)
iClientWidth = window.innerWidth;
else if (document.documentElement && document.documentElement.clientWidth)
iClientWidth = document.documentElement.clientWidth
else if (document.body.clientWidth)
iClientWidth = document.body.clientWidth
else
iClientWidth = screen.availWidth;
AControl.style.left = (Math.round(iClientWidth / 2)) - (Math.round(iCtrlWidth / 2));
} //HCenterInWindowClientArea()
void function MsgInfo(ATitle, AMessage)
{
//-----------------------------------------------------------------------
// This function is still under construction; please do not use at this
// time.
//-----------------------------------------------------------------------
var wl = new WinLauncher();
function GetMarkUp()
{
var Result = '';
Result = '' + ATitle + '' + CrLf();
Result += '' + CrLf();
Result += '' + CrLf();
Result += '| ';
Result += AMessage + ' |
' + CrLf();
Result += '' + CrLf();
Result += 'Hello';
Result += '
' + CrLf();
Result += '';
return Result;
} //GetMarkUp()
with (wl)
{
Height = 225;
Width = 400;
ShowScrollBars = false;
}
if (GWinMsgInfo)
if (! GWinMsgInfo.closed)
GWinMsgInfo.close();
GWinMsgInfo = wl.LaunchNamedWindow('', 'winMsgInfo');
if (ATitle == '')
ATitle = 'Information';
GWinMsgInfo.document.write(GetMarkUp());
} //MsgInfo()
//WinLauncher Class
//Spawns New Window via LaunchWindow() and LaunchNamedWindow()
function WinLauncher() {
this.GetWindowFeatures = GetWindowFeatures;
this.LaunchWindow = LaunchWindow;
this.LaunchNamedWindow = LaunchNamedWindow;
this.Left = -1;
this.Top = -1;
this.Height = -1;
this.Width = -1;
this.Resizable = true;
this.ShowStatus = false;
this.ShowMenuBar = false;
this.ShowToolBar = false;
this.ShowScrollBars = true;
function LaunchNamedWindow(AUrl, AWindowName)
{
var Result;
Result = window.open(AUrl, AWindowName, this.GetWindowFeatures());
if (Result)
{
try
{
Result.focus();
}
catch(e)
{
}
if (this.Width > -1 && this.Height > -1)
Result.resizeTo(this.Width, this.Height);
}
return Result;
} //End of LaunchNamedWindow()
function LaunchWindow(AUrl)
{
var Result;
Result = window.open(AUrl, "", this.GetWindowFeatures());
if (Result)
{
Result.focus();
if (this.Width > -1 && this.Height > -1)
Result.resizeTo(this.Width, this.Height);
}
return Result;
} //End of LaunchWindow()
function AddWindowFeature(AFeatureString, ANewFeature) {
if (AFeatureString == "")
return ANewFeature
else
return AFeatureString + "," + ANewFeature;
} //End of AddWindowFeature()
function GetWindowFeatures() {
var sResult;
var x, y;
if (this.Left > -1)
sResult = "left=" + this.Left + 'px'
else
if (this.Width > -1) //Center Horizontally on screen. Assume Origin of 0.
{
with (window.screen)
x = (availWidth / 2) - (this.Width / 2);
if (x < 0)
x = 0;
sResult = "left=" + x + 'px';
}
else
sResult = "";
if (this.Top > -1)
sResult = AddWindowFeature(sResult, "top=" + this.Top + 'px')
else
if (this.Height > -1)
{
with (window.screen)
y = (availHeight / 2) - (this.Height / 2);
//with (window.screen)
//y = 370;
//alert(this.Height);
if (y < 0)
y = 0;
sResult = AddWindowFeature(sResult, "top=" + y + 'px');
}
if (this.Height > -1)
sResult = AddWindowFeature(sResult, "Height=" + this.Height + 'px');
if (this.Width > -1)
sResult = AddWindowFeature(sResult, "Width=" + this.Width + 'px');
if (this.Resizable)
sResult = AddWindowFeature(sResult, "resizable=yes")
else
sResult = AddWindowFeature(sResult, "resizable=no");
if (this.ShowStatus)
sResult = AddWindowFeature(sResult, "status=yes")
else
sResult = AddWindowFeature(sResult, "status=no");
if (this.ShowToolBar)
sResult = AddWindowFeature(sResult, "toolbar=yes")
else
sResult = AddWindowFeature(sResult, "toolbar=no");
if (this.ShowMenuBar)
sResult = AddWindowFeature(sResult, "menubar=yes")
else
sResult = AddWindowFeature(sResult, "menubar=no");
if (this.ShowScrollBars)
sResult = AddWindowFeature(sResult, "scrollbars=yes")
else
sResult = AddWindowFeature(sResult, "scrollbars=no");
return sResult;
} //End of GetWindowFeatures()
} //End of WinLauncher Class
function OpenWindow(AUrl)
{
var wl = new WinLauncher;
wl.ShowStatus = true;
return wl.LaunchWindow(AUrl);
} //OpenWindow()
function OpenWindowMax(AUrl)
{
var wl = new WinLauncher;
wl.ShowStatus = true;
wl.Width = screen.availWidth;
wl.Height = screen.availHeight;
return wl.LaunchWindow(AUrl);
} //OpenWindowMax()
function OpenWindowMax75(AUrl, AWindowName, AShowToolbar, AShowMenubar)
{
var wl = new WinLauncher;
wl.ShowStatus = true;
if (AShowToolbar)
wl.ShowToobar = true;
if (AShowMenubar)
wl.ShowMenubar = true;
wl.Width = screen.availWidth * 0.75;
wl.Height = screen.availHeight * 0.75;
if (AWindowName > '')
return wl.LaunchNamedWindow(AUrl, AWindowName)
else
return wl.LaunchWindow(AUrl);
} //OpenWindowMax75()
void function OpenDocumentMax75(ADocumentPath, AWindowCaption, AWindowName)
{
//Conceptually the same as OpenWindowMax75() but circumvents the problems which occur
// when opening a PDF by inserting the document into an iframe.
// The advantage is that an already open window can be named and brought to the front
// when called. The disadvantage is that the iframe is re-written and the docment retrieved
// with each call to the function.
var wl = new WinLauncher;
var win;
var sHtml;
wl.ShowToolBar = true;
wl.Width = screen.availWidth * 0.75;
wl.Height = screen.availHeight * 0.75;
if (AWindowCaption)
sHtml = '' + AWindowCaption + '';
sHtml += '';
if (AWindowName)
win = wl.LaunchNamedWindow('', AWindowName)
else
win = wl.LaunchWindow('');
win.document.open();
win.document.write(sHtml);
win.document.close();
} //OpenDocumentMax75()
void function CloseWindow(ARefreshOpener)
{
if (window.opener)
{
if (ARefreshOpener)
window.opener.location.href = window.opener.location.href;
window.opener.focus();
window.close();
}
else
window.close();
} //CloseWindow()
function IsWindowOffscreen(AWindow)
{
if (AWindow.screenLeft > AWindow.screen.width)
return true
else
return AWindow.screenTop > AWindow.screen.height;
} //IsWindowOffscreen()
function GetSearchValues()
{
var Result = new Object();
var i;
var iPos;
var sQuery = location.search.substring(1);
var arVariables = sQuery.split('&');
function AddValue(ANameValueString, iDelimiterPos)
{
var sArgName = ANameValueString.substring(0, iDelimiterPos);
var sValue = ANameValueString.substring(iDelimiterPos + 1);
Result[sArgName] = decodeURIComponent(sValue);
} //GetValue()
for (i = 0; i < arVariables.length; i++)
{
iPos = arVariables[i].indexOf('=');
if (iPos == -1)
continue
else
AddValue(arVariables[i], iPos);
}
return Result;
} //GetSearchValues()