suzanne.soy/scribble-math
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Handle resizing better (it flickered when shrinking windows), and take original size into account when changing visibility.

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This commit is contained in:
Davide P. Cervone 2014-04-10 20:10:28 -04:00
parent 26775b9520
commit 4c2f7ac7c9
1 changed files with 3 additions and 3 deletions
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6
unpacked/extensions/MathZoom.js
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@ -189,7 +189,7 @@
if (zoom.offsetWidth > Mw) {zoom.style.width = Mw+"px"; zoom.style.height = (bbox.zH+this.scrollSize)+"px"}
}
if (this.operaPositionBug) {zoom.style.width = Math.min(Mw,bbox.zW)+"px"} // Opera gets width as 0?
if (zoom.offsetWidth > eW && zoom.offsetWidth < Mw && zoom.offsetHeight < Mh)
if (zoom.offsetWidth > eW && zoom.offsetWidth-eW < Mw && zoom.offsetHeight-eW < Mh)
{zoom.style.overflow = "visible"} // don't show scroll bars if we don't need to
this.Position(zoom,bbox);
if (this.msieTrapEventBug) {
@ -225,7 +225,7 @@
var XY = this.Resize(), x = XY.x, y = XY.y, W = bbox.mW;
var dx = -W-Math.floor((zoom.offsetWidth-W)/2), dy = bbox.Y;
zoom.style.left = Math.max(dx,10-x)+"px"; zoom.style.top = Math.max(dy,10-y)+"px";
this.Resize(); // refigure overlay position and size
setTimeout(ZOOM.Resize); // refigure overlay position and size
},
//
@ -244,7 +244,7 @@
xy.x -= XY.x; xy.y -= XY.y;
}
overlay.style.left = (-xy.x)+"px"; overlay.style.top = (-xy.y)+"px";
setTimeout(ZOOM.SetWH,0);
if (ZOOM.msiePositionBug) {setTimeout(ZOOM.SetWH,0)} else {ZOOM.SetWH()}
return xy;
},
SetWH: function () {