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try to be more robust regarding the resizing of the mainViewArea

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This commit is contained in:
Klaus Leithoff 2011-07-08 09:37:33 +00:00
parent 0d8f2966a0
commit 3cb3c2af82
1 changed files with 5 additions and 4 deletions
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9
felamimail/js/jscode/viewMainScreen.js
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@ -1077,17 +1077,18 @@ function handleResize()
var mainViewArea = $j('#divMainView');
// Exit if the felamimail containers do not exist
// maybe check on $j(mainViewArea).offset()== null as well
if (!outerContainer || !mainViewArea || $j(mainViewArea).offset()== null) {
if (!outerContainer || !mainViewArea ) {
return;
}
// maybe check on $j(mainViewArea).offset()== null as well
var mainAreaOffsetTop = $j(mainViewArea).offset()==null ? 0 : $j(mainViewArea).offset().top;
var viewportHeight = $j(window).height();
var documentHeight = $j("body").height() == 0 ? $j(document).height() : $j("body").height();
var containerHeight = $j(outerContainer).height();
var totalHeight = viewportHeight;
if ($j(mainViewArea).offset().top == 0)
if (mainAreaOffsetTop == 0)
{
// if the mainViewArea offset from top is 0 we are in frameview, containerheight may/should be set decently
totalHeight = Math.max(0, viewportHeight - (documentHeight - containerHeight));
@ -1095,7 +1096,7 @@ function handleResize()
else
{
// containerHeight is not set with a decent height when in idots/jerryr, for this reason we use this to calculate the
totalHeight = Math.max(0, Math.min(documentHeight, viewportHeight)-$j(mainViewArea).offset().top - 100);
totalHeight = Math.max(0, Math.min(documentHeight, viewportHeight)- mainAreaOffsetTop - 100);
}
var resultIframeHeight = IFRAME_HEIGHT;
var resultGridHeight = 0;