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Zoom on mousewheel only if zoom is enabled

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neveldo
2014-11-29 19:38:53 +01:00
parent b3ec9bb1ea
commit 42e9ae5780
1 changed files with 1 additions and 1 deletions
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js/jquery.mapael.js
+1 -1
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@@ -130,7 +130,7 @@
/**
* Update the zoom level of the map on mousewheel
*/
options.map.zoom.mousewheel && $self.on("mousewheel", function(e) {
options.map.zoom.enabled && options.map.zoom.mousewheel && $self.on("mousewheel", function(e) {
var offset = $self.offset(),
initFactor = (options.map.width) ? ($.fn.mapael.maps[options.map.name].width / options.map.width) : ($.fn.mapael.maps[options.map.name].width / $self.width())
, zoomLevel = (e.deltaY > 0) ? 1 : -1