mirror/librenms-librenms
1
0
Fork 0
mirror of https://github.com/librenms/librenms.git synced 2024-10-07 16:52:45 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fix the handling of older 120 based deltas.

Browse Source
This commit is contained in:
Brandon Aaron
2013-12-14 14:08:48 -05:00
parent cafeaf9f4d
commit c7a2d66249
1 changed files with 18 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
jquery.mousewheel.js
View File

@ -1,7 +1,7 @@
/*! Copyright (c) 2013 Brandon Aaron (http://brandon.aaron.sh)
* Licensed under the MIT License (LICENSE.txt).
*
* Version: 3.1.7
* Version: 3.1.8-pre
*
* Requires: jQuery 1.2.2+
*/
@ -23,7 +23,7 @@
toBind = ( 'onwheel' in document || document.documentMode >= 9 ) ?
['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'],
slice = Array.prototype.slice,
nullLowestDeltaTimeout, lowestDelta;
oldMode, nullLowestDeltaTimeout, lowestDelta;
if ( $.event.fixHooks ) {
for ( var i = toFix.length; i; ) {
@ -32,7 +32,7 @@
}
var special = $.event.special.mousewheel = {
version: '3.1.6',
version: '3.1.8-pre',
setup: function() {
if ( this.addEventListener ) {
@ -137,17 +137,23 @@
if ( !lowestDelta || absDelta < lowestDelta ) {
lowestDelta = absDelta;
// Assuming that if the lowestDelta is 120, then that the browser
// is treating this as an older mouse wheel event.
// We'll divide it by 40 to try and get a more usable deltaFactor.
if ( lowestDelta === 120 ) {
oldMode = true;
lowestDelta /= 40;
}
}
// Assuming that if the lowestDelta is 120, then that the browser
// is treating this as an older mouse wheel event.
// We'll divide it by 40 to try and get a more usable deltaFactor.
if ( lowestDelta === 120 ) {
// When in oldMode the delta is based on 120. We devide
// by 40 to try and get a more usable deltaFactor.
if ( oldMode ) {
// Divide all the things by 40!
delta /= 40;
deltaX /= 40;
deltaY /= 40;
lowestDelta /= 40;
delta /= 40;
deltaX /= 40;
deltaY /= 40;
}
// Get a whole, normalized value for the deltas
@ -179,6 +185,7 @@
function nullLowestDelta() {
lowestDelta = null;
oldMode = null;
}
}));