<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<style type="text/css">
v\:* { behavior: url(#default#VML); }
</style>
<script type="text/jscript" language="jscript">
var BUFFER = 1;
function zoomObject()
{
this.PZImgRatio = null;
this.zoomWinHeight = null;
this.zoomWinWidth = null;
this.zoomWinTop = null;
this.zoomWinLeft = null;
this.scaleFactor = null;
this.updateContent = zObj_updateContent;
this.doOnBodyResize = zObj_doOnBodyResize;
this.clipZoomRect = zObj_clipZoomRect;
}
var g_thumbHeight = window.clientHeight;
var g_thumbWidth = window.clientWidth;
zoomObj = new zoomObject();
function showObject( divObject, divID )
{
if( divObject == null )
divObject = getObj( divID );
if( divObject != null )
{
divObject.style.visibility = "visible"
}
return divObject;
}
function hideObject( divObject, divID )
{
if( divObject == null )
divObject = getObj( divID );
if( divObject != null )
{
divObject.style.visibility = "hidden";
}
return divObject;
}
function zObj_updateContent( win_width, win_height, VMLDiv_left, VMLDiv_top, VMLDiv_width, VMLDiv_height )
{
this.mainWinWidth = win_width;
this.mainWinHeight = win_height;
this.mainImgRatio = VMLDiv_height / VMLDiv_width;
this.doOnBodyResize();
}
function zObj_doOnBodyResize()
{
return;
}
function zObj_clipZoomRect( objectToClip )
{
if( objectToClip == null )
{
objectToClip = zoomRectObj;
}
var clipTop = ( objectToClip.style.posTop < (g_thumbTop) ) ? (g_thumbTop - objectToClip.style.posTop) : 0;
var clipLeft = ( objectToClip.style.posLeft < (g_thumbLeft) ) ? (g_thumbLeft - objectToClip.style.posLeft) : 0;
var clipBottom = ( (objectToClip.style.posHeight - clipTop) > (g_thumbTop + g_thumbHeight + 2 * BUFFER) ) ? (g_thumbHeight + clipTop + BUFFER) : objectToClip.style.posHeight;
var clipRight = 0;
if( (this.zoomWinWidth - clipLeft) > (g_thumbLeft + g_thumbWidth) )
{
if( clipLeft == 0 )
{
clipRight = g_thumbWidth - objectToClip.style.posLeft + 2 * BUFFER;
}
else
{
clipRight = (g_thumbWidth + clipLeft + BUFFER);
}
}
else
{
clipRight = objectToClip.style.posWidth;
}
clipTo( objectToClip, clipTop, clipRight, clipBottom, clipLeft);
}
function findContent()
{
zoomRectDiv.style.display = "none";
newZoomWindowDiv.style.display = "none";
if (parent.parent.frmDrawing && parent.parent.viewMgr)
{
var viewMgr = parent.parent.viewMgr;
var getPNZ = parent.parent.viewMgr.getPNZ;
if (getPNZ)
{
var tmp = parent.parent.frmDrawing;
divThumb = document.all("divThumbnail");
if (divThumb.innerHTML.length == 0)
{
divThumb.innerHTML = getPNZ();
}
else
{
var pnzInfo = getPNZ();
var idIndex = pnzInfo.indexOf("ConvertedImage");
if (idIndex >= 0)
{
var test = pnzInfo;
pnzInfo = test.substring (0, idIndex);
pnzInfo += "Temp";
pnzInfo += test.substring (idIndex, test.length);
divTempThumbnail.innerHTML = pnzInfo;
var vmlGroup = divThumbnail.childNodes(0);
var vmlTempGroup = divTempThumbnail.childNodes(0);
CopyVMLAttrs(vmlGroup, vmlTempGroup);
var vmlShape = vmlGroup.childNodes(1);
var vmlTempShape = vmlTempGroup.childNodes(1);
CopyVMLAttrs(vmlShape, vmlTempShape);
CopyVMLAttrs(vmlGroup.childNodes(0), vmlTempGroup.childNodes(0));
var vmlImageData = vmlShape.childNodes(0);
var vmlTempImageData = vmlTempShape.childNodes(0);
CopyVMLImageData(vmlImageData, vmlTempImageData);
}
}
zoomRectObj = document.all("zoomRectDiv");
showObject( zoomRectObj );
PNZimg = document.all("ConvertedImage");
if (PNZimg)
{
PNZimg.style.left = 0;
PNZimg.style.top = 0;
if (PNZimg.style.pixelWidth > PNZimg.style.pixelHeight)
{
var oldWidth = PNZimg.style.pixelWidth;
PNZimg.style.width = document.body.clientWidth;
PNZimg.style.height = (document.body.clientWidth / oldWidth) * PNZimg.style.pixelHeight;
divThumb.style.top = (document.body.clientHeight - parseInt(PNZimg.style.height)) / 2;
divThumb.style.left = 0;
}
else
{
var oldHeight = PNZimg.style.pixelHeight;
PNZimg.style.height = document.body.clientHeight;
PNZimg.style.width = (document.body.clientHeight / oldHeight) * PNZimg.style.pixelWidth;
divThumb.style.left = (document.body.clientWidth - parseInt(PNZimg.style.width)) / 2;
divThumb.style.top = 0;
}
PNZimg.style.visibility = "visible";
var strOutput = divThumb.innerHTML;
if (strOutput.length > 0)
{
var tmp2 = document.all['ConvertedImage'];
zoomObj.updateContent( tmp.document.body.clientWidth, tmp.document.body.clientHeight, parseInt(tmp2.style.left), parseInt(tmp2.style.top), parseInt(tmp2.clientWidth), parseInt(tmp2.clientHeight) );
viewMgr.viewChanged = PageViewChanged;
}
}
}
}
}
function CopyVMLAttrs(vmlObjDst, vmlObjSrc)
{
if (vmlObjDst != null && vmlObjSrc != null)
{
vmlObjDst.style.cssText = vmlObjSrc.style.cssText;
}
}
function CopyVMLImageData(vmlImageDataDst, vmlImageDataSrc)
{
if (vmlImageDataDst != null && vmlImageDataSrc != null)
{
vmlImageDataDst.src = vmlImageDataSrc.src;
}
}
function setZoomRectCursor()
{
var x = getMouseXcoord() - zoomObj.zoomWinLeft;
var y = getMouseYcoord() - zoomObj.zoomWinTop;
var rbw = 5;
var newCursor = "";
if( y > (zoomObj.zoomWinHeight - rbw) )
newCursor = "s"
else if( y < rbw )
newCursor = "n";
if( x < rbw )
newCursor += "w";
else if( x > (zoomObj.zoomWinWidth - rbw) )
newCursor += "e";
if( newCursor != "" )
zoomRectObj.style.cursor = newCursor + "-resize";
else
zoomRectObj.style.cursor = "move";
}
function startZoomRectDrag()
{
var currentCursor = zoomRectObj.style.cursor;
if( currentCursor.indexOf( '-' ) != -1 )
{
g_resizeDirection = currentCursor.split( '-' )[0];
startDrag( 'zoomRectDiv', doResizeZoomRectDrag, stopResizeZoomRectDrag );
}
else
{
startDrag( 'zoomRectDiv', doZoomRectDrag, stopZoomRectDrag );
}
}
function doZoomRectDrag(dragObj, x, y)
{
var PNZimg = document.all("ConvertedImage");
var rectLeft = parseInt(dragObj.divObject.style.left);
var rectTop = parseInt(dragObj.divObject.style.top);
var rectWidth = parseInt(dragObj.divObject.style.width);
var rectHeight = parseInt(dragObj.divObject.style.height);
var xOffset = 0;
var yOffset = 0;
var xPercent = 0;
var yPercent = 0;
var pnzImgLeft = parseInt(divThumbnail.style.left);
var pnzImgTop = parseInt(divThumbnail.style.top);
var pnzImgWidth = parseInt(PNZimg.style.pixelWidth);
var pnzImgHeight = parseInt(PNZimg.style.pixelHeight);
xOffset = x + dragObj.xOffset - pnzImgLeft;
xPercent = xOffset / pnzImgWidth;
yOffset = y + dragObj.yOffset - pnzImgTop;
yPercent = yOffset / pnzImgHeight;
if (xOffset < 0)
{
xPercent = 0;
xOffset = pnzImgLeft - BUFFER;
}
else if (xOffset + rectWidth > pnzImgWidth)
{
xPercent = 1;
xOffset = pnzImgLeft + pnzImgWidth - rectWidth + BUFFER;
}
else
{
xOffset = x + dragObj.xOffset;
}
if (yOffset < 0)
{
yPercent = 0;
yOffset = pnzImgTop - BUFFER;
}
else if (yOffset + rectHeight > pnzImgHeight)
{
yPercent = 1;
yOffset = pnzImgTop + pnzImgHeight - rectHeight + BUFFER;
}
else
{
yOffset = y + dragObj.yOffset;
}
if (parent.parent.viewMgr.setView)
{
var viewMgr = parent.parent.viewMgr;
viewMgr.PostSetViewProcessing = PostSetViewProcessing;
viewMgr.ChangingView = true;
viewMgr.setView (xPercent, yPercent);
}
setZWinSize (null, null, xOffset, yOffset);
}
function stopZoomRectDrag(dragObj, x, y)
{
var el = window.event.srcElement;
g_newLeft = parseInt(el.style.left);
g_newTop = parseInt(el.style.top);
}
function setZWinSize( newWidth, newHeight, newLeft, newTop )
{
if( newWidth != null && newWidth >= 0 )
{
zoomObj.zoomWinWidth = newWidth;
zoomRectObj.style.width = newWidth;
}
if( newHeight != null && newHeight >= 0 )
{
zoomObj.zoomWinHeight = newHeight;
zoomRectObj.style.height = newHeight;
}
if( newLeft != null && newLeft >= 0 )
{
zoomObj.zoomWinLeft = newLeft;
zoomRectObj.style.left = newLeft;
}
if( newTop != null && newTop >= 0 )
{
zoomObj.zoomWinTop = newTop;
zoomRectObj.style.top= newTop;
}
}
function doResizeZoomRectDrag(dragObj, x, y)
{
var newWidth = null;
var newHeight = null;
var newLeft = null;
var newTop = null;
var tmp = parent.parent.frmDrawing;
if (tmp)
{
zoomObj.mainWinWidth = tmp.document.body.clientWidth;
zoomObj.mainWinHeight = tmp.document.body.clientHeight;
}
var widthHeightRatio = zoomObj.mainWinWidth / zoomObj.mainWinHeight;
var minimumSize = 10;
if( g_resizeDirection == 'e' )
{
newWidth = Math.max( minimumSize, x - zoomObj.zoomWinLeft);
newHeight = newWidth / widthHeightRatio;
newTop = zoomObj.zoomWinTop - (newWidth - zoomObj.zoomWinWidth)/4;
setZWinSize( newWidth, newHeight, newLeft, newTop );
return;
}
if( g_resizeDirection == 'w' )
{
newWidth = zoomObj.zoomWinWidth + zoomObj.zoomWinLeft - x;
if( newWidth > minimumSize )
{
newHeight = newWidth / widthHeightRatio;
newTop = zoomObj.zoomWinTop - (newWidth - zoomObj.zoomWinWidth)/4;
newLeft = x;
setZWinSize( newWidth, newHeight, newLeft, newTop );
}
return;
}
if( g_resizeDirection == 'se' )
{
newWidth = Math.max( minimumSize, x - zoomObj.zoomWinLeft);
newHeight = newWidth / widthHeightRatio;
setZWinSize( newWidth, newHeight, newLeft, newTop );
return;
}
if( g_resizeDirection == 's' )
{
newHeight = Math.max( minimumSize, y - zoomObj.zoomWinTop);
newWidth = newHeight * widthHeightRatio;
newLeft = zoomObj.zoomWinLeft - (newHeight - zoomObj.zoomWinHeight)/2;
setZWinSize( newWidth, newHeight, newLeft, newTop );
return;
}
if( g_resizeDirection == 'sw' )
{
newHeight = Math.max( minimumSize, y - zoomObj.zoomWinTop);
newWidth = newHeight * widthHeightRatio;
newLeft = zoomObj.zoomWinLeft - ((newHeight - zoomObj.zoomWinHeight) * zoomObj.zoomWinWidth / zoomObj.zoomWinHeight);
setZWinSize( newWidth, newHeight, newLeft, newTop );
return;
}
if( g_resizeDirection == 'n' )
{
newHeight = zoomObj.zoomWinTop - y + zoomObj.zoomWinHeight;
if( newHeight > minimumSize )
{
newWidth = newHeight * widthHeightRatio;
newTop = y;
newLeft = zoomObj.zoomWinLeft - (newHeight - zoomObj.zoomWinHeight)/2;
setZWinSize( newWidth, newHeight, newLeft, newTop );
}
return;
}
if( g_resizeDirection == 'ne' )
{
newHeight = zoomObj.zoomWinTop - y + zoomObj.zoomWinHeight;
if( newHeight > minimumSize )
{
newWidth = newHeight * widthHeightRatio;
newTop = y;
setZWinSize( newWidth, newHeight, newLeft, newTop );
}
return;
}
if( g_resizeDirection == 'nw' )
{
newHeight = zoomObj.zoomWinTop - y + zoomObj.zoomWinHeight;
if( newHeight > minimumSize )
{
newWidth = newHeight * widthHeightRatio;
newTop = y;
newLeft = zoomObj.zoomWinLeft - ((newHeight - zoomObj.zoomWinHeight) * zoomObj.zoomWinWidth / zoomObj.zoomWinHeight);
setZWinSize( newWidth, newHeight, newLeft, newTop );
}
return;
}
}
function stopResizeZoomRectDrag(dragObj, x, y)
{
PNZimg = document.all("ConvertedImage");
var xWidthPercent = parseInt(zoomRectDiv.style.width) / PNZimg.style.pixelWidth;
var yHeightPercent = parseInt(zoomRectDiv.style.height) / PNZimg.style.pixelHeight;
var newZoomLevel = GetZoomLevel (xWidthPercent, yHeightPercent);
if (parent.parent.viewMgr.Zoom)
{
var viewMgr = parent.parent.viewMgr;
viewMgr.PostZoomProcessing = PostZoomProcessing;
viewMgr.ChangingView = true;
viewMgr.Zoom (newZoomLevel);
}
g_width = parseInt(zoomRectDiv.style.pixelWidth);
g_height = parseInt(zoomRectDiv.style.pixelHeight);
g_newLeft = parseInt(zoomRectDiv.style.left);
g_newTop = parseInt(zoomRectDiv.style.top);
}
function GetZoomLevel (xWidthPercent, yHeightPercent)
{
var newZoomLevel;
if (xWidthPercent < yHeightPercent)
{
newZoomLevel = 100 / xWidthPercent;
}
else
{
newZoomLevel = 100 / yHeightPercent;
}
return newZoomLevel;
}
function PostZoomProcessing (newZoomLevel)
{
var xOffset = parseInt(zoomRectDiv.style.left) - parseInt(divThumbnail.style.left);
var yOffset = parseInt(zoomRectDiv.style.top) - parseInt(divThumbnail.style.top);
var xPercent = xOffset / PNZimg.style.pixelWidth;
var yPercent = yOffset / PNZimg.style.pixelHeight;
var viewMgr = parent.parent.viewMgr;
viewMgr.ChangingView = true;
if (viewMgr.setView)
{
viewMgr.PostSetViewProcessing = PostSetViewProcessing;
viewMgr.setView (xPercent, yPercent);
}
SetCorrectTick (newZoomLevel);
viewMgr.PostZoomProcessing = null;
}
function SetCorrectTick (newZoomLevel)
{
var zoomLevels = parent.zoomLevels;
if (newZoomLevel <= zoomLevels[0])
{
parent.changeTick(zoomLevels[0]);
}
else if (newZoomLevel >= zoomLevels[zoomLevels.length - 1])
{
parent.changeTick(zoomLevels[zoomLevels.length - 1]);
}
else
{
for (var count = 0; count < zoomLevels.length - 1; count++)
{
var deltaDown = newZoomLevel - zoomLevels[count];
var deltaUp = newZoomLevel - zoomLevels[count + 1];
if (deltaDown >= 0 && deltaUp <= 0)
{
if (Math.abs(deltaDown) < Math.abs(deltaUp))
{
parent.changeTick(zoomLevels[count]);
break;
}
else
{
parent.changeTick(zoomLevels[count + 1]);
break;
}
}
}
}
}
function PostSetViewProcessing ()
{
parent.parent.viewMgr.ChangingView = false;
parent.parent.viewMgr.PostSetViewProcessing = null;
}
function startNewZoomRectDrag()
{
var x = getMouseXcoord();
var y = getMouseYcoord();
zoomObj.newZWinStartX = x;
zoomObj.newZWinStartY = y;
g_newZWinObjRef = document.all("newZoomWindowDiv");
g_newZWinObjRef.style.display = "";
startDrag( 'zoomRectDiv', doNewZoomRectDrag, stopNewZoomRectDrag );
}
function doNewZoomRectDrag(dragObj, x, y)
{
var PNZimg = document.all("ConvertedImage");
var width = Math.abs( zoomObj.newZWinStartX - x );
var height = Math.abs( zoomObj.newZWinStartY - y );
var aspectRatio = parent.parent.viewMgr.docDrawing.body.clientWidth / parent.parent.viewMgr.docDrawing.body.clientHeight;
if( width < (aspectRatio * height))
{
width = (aspectRatio) * height;
}
else
{
height = width / (aspectRatio);
}
width = Math.min (width, parseInt(PNZimg.style.pixelWidth));
height = Math.min (height, parseInt(PNZimg.style.pixelHeight));
var left = (x > zoomObj.newZWinStartX) ? zoomObj.newZWinStartX : zoomObj.newZWinStartX - width;
var top = (y > zoomObj.newZWinStartY) ? zoomObj.newZWinStartY : zoomObj.newZWinStartY - height;
newZoomWindowDiv.style.top = top;
newZoomWindowDiv.style.left = left;
newZoomWindowDiv.style.height = height;
newZoomWindowDiv.style.width = width;
newZoomWindowDiv.style.visibility = "visible";
zoomObj.zoomWinLeft = left;
zoomObj.zoomWinWidth = width;
zoomObj.zoomWinTop = top;
zoomObj.zoomWinHeight = height;
}
function stopNewZoomRectDrag(dragObj, x, y)
{
newZoomWindowDiv.style.visibility = "hidden";
if (parseInt (newZoomWindowDiv.style.width) > 10 &&
parseInt (newZoomWindowDiv.style.height) > 10)
{
zoomRectDiv.style.top = newZoomWindowDiv.style.top;
zoomRectDiv.style.left = newZoomWindowDiv.style.left;
zoomRectDiv.style.height = newZoomWindowDiv.style.height;
zoomRectDiv.style.width = newZoomWindowDiv.style.width;
stopResizeZoomRectDrag(dragObj,x,y);
zoomRectDiv.style.display = "inline";
zoomRectDiv.style.visibility = "visible";
}
else
{
zoomObj.zoomWinLeft = parseInt(zoomRectDiv.style.left);
zoomObj.zoomWinWidth = parseInt(zoomRectDiv.style.width);
zoomObj.zoomWinTop = parseInt(zoomRectDiv.style.top);
zoomObj.zoomWinHeight = parseInt(zoomRectDiv.style.height);
}
newZoomWindowDiv.style.height = "0px";
newZoomWindowDiv.style.width = "0px";
newZoomWindowDiv.style.display = "none";
}
var g_lastX = 0;
var g_lastY = 0;
document.onmousedown = mouseDown;
document.onmousemove = mouseMove;
document.onmouseup = mouseUp;
document.onmouseout = mouseOut;
function mouseDown()
{
return true;
}
function mouseMove()
{
var x = event.clientX + document.body.scrollLeft;
var y = event.clientY + document.body.scrollTop;
g_lastX = x;
g_lastY = y;
doDrag( x, y );
return true;
}
function mouseUp()
{
var x = event.x + document.body.scrollLeft;
var y = event.y + document.body.scrollTop;
stopDrag(null,x,y);
return true;
}
function mouseOut()
{
var x = event.x + document.body.scrollLeft;
var y = event.y + document.body.scrollTop;
if( x < 0 ) x = -1;
if( x >= document.body.clientWidth ) x = -1;
if( y < 0 ) y = -1;
if( y >= document.body.clientHeight ) y = -1;
if( x == -1 || y == -1 )
{
x = -1;
y = -1;
}
if( x == -1 )
stopDrag( null, x, y );
return true;
}
function getMouseXcoord()
{
return event.x + document.body.scrollLeft;
}
function getMouseYcoord()
{
return event.y + document.body.scrollTop;
}
var g_width = -1;
var g_height = -1;
var g_newLeft = -1;
var g_newTop = -1;
var g_pnzImgWidth = -1;
var g_pnzImgHeight = -1;
var g_pnzImgLeft = -1;
var g_pnzImgTop = -1;
function keydown()
{
var key = window.event.keyCode;
var el = window.event.srcElement;
if(key == 37 || key == 38 || key == 39 || key == 40)
{
if(g_width == -1)
g_width = parseInt(el.style.pixelWidth);
if(g_height == -1)
g_height = parseInt(el.style.pixelHeight);
if(g_newLeft == -1)
g_newLeft = parseInt(el.style.left);
if(g_newTop == -1)
g_newTop = parseInt(el.style.top);
if(g_pnzImgWidth == -1)
g_pnzImgWidth = parseInt(PNZimg.style.pixelWidth);
if(g_pnzImgHeight == -1)
g_pnzImgHeight = parseInt(PNZimg.style.pixelHeight);
if(g_pnzImgLeft == -1)
g_pnzImgLeft = parseInt(divThumbnail.style.left);
if(g_pnzImgTop == -1)
g_pnzImgTop = parseInt(divThumbnail.style.top);
if(key == 37)
{
g_newLeft -= 1;
if(g_newLeft < g_pnzImgLeft)
{
g_newLeft = g_pnzImgLeft;
}
}
else if(key == 38)
{
g_newTop -= 1;
if(g_newTop < g_pnzImgTop)
{
g_newTop = g_pnzImgTop;
}
}
else if(key == 39)
{
g_newLeft += 1;
if(g_newLeft + g_width > g_pnzImgLeft + g_pnzImgWidth)
{
g_newLeft = g_pnzImgLeft + g_pnzImgWidth - g_width;
}
}
else if(key == 40)
{
g_newTop += 1;
if(g_newTop + g_height > g_pnzImgTop + g_pnzImgHeight)
{
g_newTop = g_pnzImgTop + g_pnzImgHeight - g_height;
}
}
setZoomRectCursor();
var xOffset = g_newLeft - g_pnzImgLeft;
var yOffset = g_newTop - g_pnzImgTop;
var xPercent = xPercent = xOffset / g_pnzImgWidth;
var yPercent = yPercent = yOffset / g_pnzImgHeight;
if (xOffset < 0)
{
xPercent = 0;
xOffset = g_pnzImgLeft;
}
else if (xOffset + g_width > g_pnzImgWidth)
{
xPercent = 1;
xOffset = g_pnzImgLeft + g_pnzImgWidth - g_width;
}
if (yOffset < 0)
{
yPercent = 0;
yOffset = g_pnzImgTop;
}
else if (yOffset + g_height > g_pnzImgHeight)
{
yPercent = 1;
yOffset = g_pnzImgTop + g_pnzImgHeight - g_height;
}
if (parent.parent.viewMgr.setView)
{
var viewMgr = parent.parent.viewMgr;
viewMgr.PostSetViewProcessing = PostSetViewProcessing;
viewMgr.ChangingView = true;
viewMgr.setView (xPercent, yPercent);
}
setZWinSize (null, null, g_newLeft, g_newTop);
}
}
function keyup()
{
var key = window.event.keyCode;
if(key == 37 || key == 38 || key == 39 || key == 40)
{
el = window.event.srcElement;
}
}
function dragObject( divID, divObject, xOffset, yOffset, dragFunctionPointer, dragStopFunctionPointer )
{
this.divID = divID;
this.divObject = divObject;
this.xOffset = xOffset;
this.yOffset = yOffset;
this.dragFPtr = dragFunctionPointer;
this.dragStopFPtr = dragStopFunctionPointer;
}
var dragList = new Array();
function startDrag( divID, dragFunctionPtr, dragStopFunctionPointer, xOffset, yOffset )
{
var divObject = document.all(divID);
if( divObject != null )
{
document.selection.empty();
if( xOffset == null )
{
xOffset = parseInt(divObject.style.left) - g_lastX;
}
if( yOffset == null )
{
yOffset = parseInt(divObject.style.top) - g_lastY;
}
dragList[ dragList.length ] = new dragObject( divID, divObject, xOffset, yOffset, dragFunctionPtr, dragStopFunctionPointer );
return true;
}
else
{
return false;
}
}
function doDrag( x, y )
{
for( var i=0; i < dragList.length; i++ )
{
if( dragList[i].dragFPtr != null )
dragList[i].dragFPtr( dragList[i], x, y );
}
if( dragList.length )
{
document.selection.empty();
}
}
function stopDrag( divID, x, y )
{
var tmpDragObject;
for( var i=0; i < dragList.length; i++ )
{
if( dragList[i].divID == divID || divID == null )
{
tmpDragObject = dragList[i];
dragList[i] = dragList[ dragList.length - 1 ];
dragList.length = dragList.length - 1;
if( tmpDragObject.dragStopFPtr != null )
{
tmpDragObject.dragStopFPtr( tmpDragObject, x, y );
}
}
}
}
function PageViewChanged(newLeftPercent, newTopPercent, newWidthPercent, newHeightPercent)
{
if (dragList.length == 0 && !parent.parent.viewMgr.ChangingView)
{
var newLeft = null;
var newTop = null;
var newWidth = null;
var newHeight = null;
var PNZimg = document.all("ConvertedImage");
if (newLeftPercent != null)
{
newLeft = (newLeftPercent * PNZimg.style.pixelWidth) + parseInt(divThumbnail.style.left);
}
if (newTopPercent != null)
{
newTop = (newTopPercent * PNZimg.style.pixelHeight) + parseInt(divThumbnail.style.top);
}
if (newWidthPercent != null)
{
newWidth = newWidthPercent * PNZimg.style.pixelWidth;
}
if (newHeightPercent != null)
{
newHeight = newHeightPercent * PNZimg.style.pixelHeight;
}
setZWinSize (newWidth, newHeight, newLeft, newTop);
if (newLeftPercent <= 0 && newTopPercent <= 0 && newWidthPercent >= 1 && newHeightPercent >= 1)
{
zoomRectDiv.style.display = "none";
zoomRectDiv.style.visibility = "hidden";
}
else
{
zoomRectDiv.style.display = "inline";
zoomRectDiv.style.visibility = "visible";
}
if (newWidthPercent != null && newHeightPercent != null)
{
var newZoomLevel = GetZoomLevel (newWidthPercent, newHeightPercent);
SetCorrectTick (newZoomLevel);
}
}
}
function load()
{
parent.parent.g_ZoomLoaded = true;
if (parent.parent.g_LoadingWidgets)
{
parent.parent.g_LoadingWidgets = false;
parent.parent.location.reload();
}
}
function unload()
{
if (parent.parent.viewMgr)
{
parent.parent.viewMgr.viewChanged = null;
}
parent.parent.g_LoadingWidgets = true;
}
</script>
</head>
<body onload="load();" onunload="unload();">
<div id="divPZWindow" style="width: 100%; height: 100%;" >
<div id="divThumbnail" style="position: absolute; " onmousedown="startNewZoomRectDrag();"></div>
</div>
<div id="divTempThumbnail" style="position: absolute; visibility:hidden; display:none;" ></div>
<div id="zoomRectDiv" tabindex="1" title="Visible Area. Use mouse or arrow keys to move." onkeydown="keydown()" onkeyup="keyup()" style="display:none;position: absolute; border: solid red thin; z-index: 3;" onmousedown="startZoomRectDrag();" onmouseover="setZoomRectCursor();" onmousemove="setZoomRectCursor();"></div>
<div id="newZoomWindowDiv" style="position: absolute; border: solid blue thin; z-index: 4; visibility: hidden;"></div>
</body>
</html>
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