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closes #12 (pan/zoom) into future

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Steffen Vogel 2010-10-08 23:01:41 +02:00
parent ee2df3ec8a
commit aff0435fff
1 changed files with 9 additions and 0 deletions
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9
frontend/javascripts/frontend.js
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@ -191,6 +191,15 @@ vz.handleControls = function () {
break;
}
// update delta after zoom
delta = vz.options.plot.xaxis.max - vz.options.plot.xaxis.min;
// we dont want to zoom/pan into the future
if (vz.options.plot.xaxis.max + delta > new Date().getTime()) {
vz.options.plot.xaxis.max = new Date().getTime();
vz.options.plot.xaxis.min = new Date().getTime() - delta;
}
vz.entities.loadData();
};