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Updated plugin to version 2.8.1
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@malihu
malihu committed Mar 13, 2013
1 parent ba52500 commit 9572f44
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674 changes: 674 additions & 0 deletions COPYING.txt
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2 changes: 1 addition & 1 deletion jquery.mCustomScrollbar.concat.min.js
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243 changes: 131 additions & 112 deletions jquery.mCustomScrollbar.js
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Original file line number Diff line number Diff line change
@@ -1,9 +1,26 @@
/*
/*
== malihu jquery custom scrollbars plugin ==
version: 2.8
version: 2.8.1
author: malihu (http://manos.malihu.gr)
plugin home: http://manos.malihu.gr/jquery-custom-content-scroller
*/

/*
Copyright 2010-2013 Manos Malihutsakis
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see http://www.gnu.org/licenses/.
*/
(function($){
/*plugin script*/
var methods={
Expand Down Expand Up @@ -251,7 +268,7 @@ plugin home: http://manos.malihu.gr/jquery-custom-content-scroller
$this.data("scrollAmount",scrollAmount).mCustomScrollbar("scrolling",mCustomScrollBox,mCSB_container,mCSB_draggerContainer,mCSB_dragger,mCSB_buttonUp,mCSB_buttonDown,mCSB_buttonLeft,mCSB_buttonRight);
/*scroll*/
var mCSB_containerP=Math.abs(mCSB_container.position().top);
$this.mCustomScrollbar("scrollTo",mCSB_containerP,{scrollInertia:0});
$this.mCustomScrollbar("scrollTo",mCSB_containerP,{scrollInertia:0,trigger:"internal"});
}else if(mCSB_containerW>mCustomScrollBoxW && $this.data("horizontalScroll")){ /*content needs horizontal scrolling*/
mCSB_scrollTools.css("display","block");
var mCSB_draggerContainerW=mCSB_draggerContainer.width();
Expand All @@ -274,7 +291,7 @@ plugin home: http://manos.malihu.gr/jquery-custom-content-scroller
$this.data("scrollAmount",scrollAmount).mCustomScrollbar("scrolling",mCustomScrollBox,mCSB_container,mCSB_draggerContainer,mCSB_dragger,mCSB_buttonUp,mCSB_buttonDown,mCSB_buttonLeft,mCSB_buttonRight);
/*scroll*/
var mCSB_containerP=Math.abs(mCSB_container.position().left);
$this.mCustomScrollbar("scrollTo",mCSB_containerP,{scrollInertia:0});
$this.mCustomScrollbar("scrollTo",mCSB_containerP,{scrollInertia:0,trigger:"internal"});
}else{ /*content does not need scrolling*/
/*unbind events, reset content position, hide scrollbars, remove classes*/
mCustomScrollBox.unbind("mousewheel focusin");
Expand Down Expand Up @@ -600,122 +617,124 @@ plugin home: http://manos.malihu.gr/jquery-custom-content-scroller
mCSB_dragger=mCSB_draggerContainer.children(".mCSB_dragger"),
contentSpeed=draggerSpeed=options.scrollInertia,
scrollBeginning,scrollBeginningOffset,totalScroll,totalScrollOffset;
$this.data({"mCS_trigger":options.trigger});
if($this.data("mCS_Init")){options.callbacks=false;}
if(scrollTo || scrollTo===0){
if(typeof(scrollTo)==="number"){ /*if integer, scroll by number of pixels*/
if(options.moveDragger){ /*scroll dragger*/
draggerScrollTo=scrollTo;
if($this.data("horizontalScroll")){
scrollTo=mCSB_dragger.position().left*$this.data("scrollAmount");
if(!mCSB_container.hasClass("mCS_no_scrollbar")){
$this.data({"mCS_trigger":options.trigger});
if($this.data("mCS_Init")){options.callbacks=false;}
if(scrollTo || scrollTo===0){
if(typeof(scrollTo)==="number"){ /*if integer, scroll by number of pixels*/
if(options.moveDragger){ /*scroll dragger*/
draggerScrollTo=scrollTo;
if($this.data("horizontalScroll")){
scrollTo=mCSB_dragger.position().left*$this.data("scrollAmount");
}else{
scrollTo=mCSB_dragger.position().top*$this.data("scrollAmount");
}
draggerSpeed=0;
}else{ /*scroll content by default*/
draggerScrollTo=scrollTo/$this.data("scrollAmount");
}
}else if(typeof(scrollTo)==="string"){ /*if string, scroll by element position*/
var target;
if(scrollTo==="top"){ /*scroll to top*/
target=0;
}else if(scrollTo==="bottom" && !$this.data("horizontalScroll")){ /*scroll to bottom*/
target=mCSB_container.outerHeight()-mCustomScrollBox.height();
}else if(scrollTo==="left"){ /*scroll to left*/
target=0;
}else if(scrollTo==="right" && $this.data("horizontalScroll")){ /*scroll to right*/
target=mCSB_container.outerWidth()-mCustomScrollBox.width();
}else if(scrollTo==="first"){ /*scroll to first element position*/
target=$this.find(".mCSB_container").find(":first");
}else if(scrollTo==="last"){ /*scroll to last element position*/
target=$this.find(".mCSB_container").find(":last");
}else{ /*scroll to element position*/
target=$this.find(scrollTo);
}
if(target.length===1){ /*if such unique element exists, scroll to it*/
if($this.data("horizontalScroll")){
scrollTo=target.position().left;
}else{
scrollTo=target.position().top;
}
draggerScrollTo=scrollTo/$this.data("scrollAmount");
}else{
scrollTo=mCSB_dragger.position().top*$this.data("scrollAmount");
draggerScrollTo=scrollTo=target;
}
draggerSpeed=0;
}else{ /*scroll content by default*/
draggerScrollTo=scrollTo/$this.data("scrollAmount");
}
}else if(typeof(scrollTo)==="string"){ /*if string, scroll by element position*/
var target;
if(scrollTo==="top"){ /*scroll to top*/
target=0;
}else if(scrollTo==="bottom" && !$this.data("horizontalScroll")){ /*scroll to bottom*/
target=mCSB_container.outerHeight()-mCustomScrollBox.height();
}else if(scrollTo==="left"){ /*scroll to left*/
target=0;
}else if(scrollTo==="right" && $this.data("horizontalScroll")){ /*scroll to right*/
target=mCSB_container.outerWidth()-mCustomScrollBox.width();
}else if(scrollTo==="first"){ /*scroll to first element position*/
target=$this.find(".mCSB_container").find(":first");
}else if(scrollTo==="last"){ /*scroll to last element position*/
target=$this.find(".mCSB_container").find(":last");
}else{ /*scroll to element position*/
target=$this.find(scrollTo);
}
if(target.length===1){ /*if such unique element exists, scroll to it*/
if($this.data("horizontalScroll")){
scrollTo=target.position().left;
}else{
scrollTo=target.position().top;
/*scroll to*/
if($this.data("horizontalScroll")){
if($this.data("onTotalScrollBack_Offset")){ /*scroll beginning offset*/
scrollBeginningOffset=-$this.data("onTotalScrollBack_Offset");
}
if($this.data("onTotalScroll_Offset")){ /*total scroll offset*/
totalScrollOffset=mCustomScrollBox.width()-mCSB_container.outerWidth()+$this.data("onTotalScroll_Offset");
}
draggerScrollTo=scrollTo/$this.data("scrollAmount");
if(draggerScrollTo<0){ /*scroll start position*/
draggerScrollTo=scrollTo=0; clearInterval($this.data("mCSB_buttonScrollLeft"));
if(!scrollBeginningOffset){scrollBeginning=true;}
}else if(draggerScrollTo>=mCSB_draggerContainer.width()-mCSB_dragger.width()){ /*scroll end position*/
draggerScrollTo=mCSB_draggerContainer.width()-mCSB_dragger.width();
scrollTo=mCustomScrollBox.width()-mCSB_container.outerWidth(); clearInterval($this.data("mCSB_buttonScrollRight"));
if(!totalScrollOffset){totalScroll=true;}
}else{scrollTo=-scrollTo;}
/*scrolling animation*/
functions.mTweenAxis.call(this,mCSB_dragger[0],"left",Math.round(draggerScrollTo),draggerSpeed,options.scrollEasing);
functions.mTweenAxis.call(this,mCSB_container[0],"left",Math.round(scrollTo),contentSpeed,options.scrollEasing,{
onStart:function(){
if(options.callbacks && !$this.data("mCS_tweenRunning")){callbacks("onScrollStart");}
if($this.data("autoHideScrollbar")){functions.showScrollbar.call(mCSB_scrollTools);}
},
onUpdate:function(){
if(options.callbacks){callbacks("whileScrolling");}
},
onComplete:function(){
if(options.callbacks){
callbacks("onScroll");
if(scrollBeginning || (scrollBeginningOffset && mCSB_container.position().left>=scrollBeginningOffset)){callbacks("onTotalScrollBack");}
if(totalScroll || (totalScrollOffset && mCSB_container.position().left<=totalScrollOffset)){callbacks("onTotalScroll");}
}
mCSB_dragger.data("preventAction",false); $this.data("mCS_tweenRunning",false);
if($this.data("autoHideScrollbar")){if(!mCustomScrollBox.hasClass("mCS-mouse-over")){functions.hideScrollbar.call(mCSB_scrollTools);}}
}
});
}else{
draggerScrollTo=scrollTo=target;
}
}
/*scroll to*/
if($this.data("horizontalScroll")){
if($this.data("onTotalScrollBack_Offset")){ /*scroll beginning offset*/
scrollBeginningOffset=-$this.data("onTotalScrollBack_Offset");
}
if($this.data("onTotalScroll_Offset")){ /*total scroll offset*/
totalScrollOffset=mCustomScrollBox.width()-mCSB_container.outerWidth()+$this.data("onTotalScroll_Offset");
}
if(draggerScrollTo<0){ /*scroll start position*/
draggerScrollTo=scrollTo=0; clearInterval($this.data("mCSB_buttonScrollLeft"));
if(!scrollBeginningOffset){scrollBeginning=true;}
}else if(draggerScrollTo>=mCSB_draggerContainer.width()-mCSB_dragger.width()){ /*scroll end position*/
draggerScrollTo=mCSB_draggerContainer.width()-mCSB_dragger.width();
scrollTo=mCustomScrollBox.width()-mCSB_container.outerWidth(); clearInterval($this.data("mCSB_buttonScrollRight"));
if(!totalScrollOffset){totalScroll=true;}
}else{scrollTo=-scrollTo;}
/*scrolling animation*/
functions.mTweenAxis.call(this,mCSB_dragger[0],"left",Math.round(draggerScrollTo),draggerSpeed,options.scrollEasing);
functions.mTweenAxis.call(this,mCSB_container[0],"left",Math.round(scrollTo),contentSpeed,options.scrollEasing,{
onStart:function(){
if(options.callbacks && !$this.data("mCS_tweenRunning")){callbacks("onScrollStart");}
if($this.data("autoHideScrollbar")){functions.showScrollbar.call(mCSB_scrollTools);}
},
onUpdate:function(){
if(options.callbacks){callbacks("whileScrolling");}
},
onComplete:function(){
if(options.callbacks){
callbacks("onScroll");
if(scrollBeginning || (scrollBeginningOffset && mCSB_container.position().left>=scrollBeginningOffset)){callbacks("onTotalScrollBack");}
if(totalScroll || (totalScrollOffset && mCSB_container.position().left<=totalScrollOffset)){callbacks("onTotalScroll");}
if($this.data("onTotalScrollBack_Offset")){ /*scroll beginning offset*/
scrollBeginningOffset=-$this.data("onTotalScrollBack_Offset");
}
if($this.data("onTotalScroll_Offset")){ /*total scroll offset*/
totalScrollOffset=mCustomScrollBox.height()-mCSB_container.outerHeight()+$this.data("onTotalScroll_Offset");
}
if(draggerScrollTo<0){ /*scroll start position*/
draggerScrollTo=scrollTo=0; clearInterval($this.data("mCSB_buttonScrollUp"));
if(!scrollBeginningOffset){scrollBeginning=true;}
}else if(draggerScrollTo>=mCSB_draggerContainer.height()-mCSB_dragger.height()){ /*scroll end position*/
draggerScrollTo=mCSB_draggerContainer.height()-mCSB_dragger.height();
scrollTo=mCustomScrollBox.height()-mCSB_container.outerHeight(); clearInterval($this.data("mCSB_buttonScrollDown"));
if(!totalScrollOffset){totalScroll=true;}
}else{scrollTo=-scrollTo;}
/*scrolling animation*/
functions.mTweenAxis.call(this,mCSB_dragger[0],"top",Math.round(draggerScrollTo),draggerSpeed,options.scrollEasing);
functions.mTweenAxis.call(this,mCSB_container[0],"top",Math.round(scrollTo),contentSpeed,options.scrollEasing,{
onStart:function(){
if(options.callbacks && !$this.data("mCS_tweenRunning")){callbacks("onScrollStart");}
if($this.data("autoHideScrollbar")){functions.showScrollbar.call(mCSB_scrollTools);}
},
onUpdate:function(){
if(options.callbacks){callbacks("whileScrolling");}
},
onComplete:function(){
if(options.callbacks){
callbacks("onScroll");
if(scrollBeginning || (scrollBeginningOffset && mCSB_container.position().top>=scrollBeginningOffset)){callbacks("onTotalScrollBack");}
if(totalScroll || (totalScrollOffset && mCSB_container.position().top<=totalScrollOffset)){callbacks("onTotalScroll");}
}
mCSB_dragger.data("preventAction",false); $this.data("mCS_tweenRunning",false);
if($this.data("autoHideScrollbar")){if(!mCustomScrollBox.hasClass("mCS-mouse-over")){functions.hideScrollbar.call(mCSB_scrollTools);}}
}
mCSB_dragger.data("preventAction",false); $this.data("mCS_tweenRunning",false);
if($this.data("autoHideScrollbar")){if(!mCustomScrollBox.hasClass("mCS-mouse-over")){functions.hideScrollbar.call(mCSB_scrollTools);}}
},
});
}else{
if($this.data("onTotalScrollBack_Offset")){ /*scroll beginning offset*/
scrollBeginningOffset=-$this.data("onTotalScrollBack_Offset");
});
}
if($this.data("onTotalScroll_Offset")){ /*total scroll offset*/
totalScrollOffset=mCustomScrollBox.height()-mCSB_container.outerHeight()+$this.data("onTotalScroll_Offset");
}
if(draggerScrollTo<0){ /*scroll start position*/
draggerScrollTo=scrollTo=0; clearInterval($this.data("mCSB_buttonScrollUp"));
if(!scrollBeginningOffset){scrollBeginning=true;}
}else if(draggerScrollTo>=mCSB_draggerContainer.height()-mCSB_dragger.height()){ /*scroll end position*/
draggerScrollTo=mCSB_draggerContainer.height()-mCSB_dragger.height();
scrollTo=mCustomScrollBox.height()-mCSB_container.outerHeight(); clearInterval($this.data("mCSB_buttonScrollDown"));
if(!totalScrollOffset){totalScroll=true;}
}else{scrollTo=-scrollTo;}
/*scrolling animation*/
functions.mTweenAxis.call(this,mCSB_dragger[0],"top",Math.round(draggerScrollTo),draggerSpeed,options.scrollEasing);
functions.mTweenAxis.call(this,mCSB_container[0],"top",Math.round(scrollTo),contentSpeed,options.scrollEasing,{
onStart:function(){
if(options.callbacks && !$this.data("mCS_tweenRunning")){callbacks("onScrollStart");}
if($this.data("autoHideScrollbar")){functions.showScrollbar.call(mCSB_scrollTools);}
},
onUpdate:function(){
if(options.callbacks){callbacks("whileScrolling");}
},
onComplete:function(){
if(options.callbacks){
callbacks("onScroll");
if(scrollBeginning || (scrollBeginningOffset && mCSB_container.position().top>=scrollBeginningOffset)){callbacks("onTotalScrollBack");}
if(totalScroll || (totalScrollOffset && mCSB_container.position().top<=totalScrollOffset)){callbacks("onTotalScroll");}
}
mCSB_dragger.data("preventAction",false); $this.data("mCS_tweenRunning",false);
if($this.data("autoHideScrollbar")){if(!mCustomScrollBox.hasClass("mCS-mouse-over")){functions.hideScrollbar.call(mCSB_scrollTools);}}
},
});
if($this.data("mCS_Init")){$this.data({"mCS_Init":false});}
}
if($this.data("mCS_Init")){$this.data({"mCS_Init":false});}
}
/*callbacks*/
function callbacks(cb){
Expand Down
2 changes: 1 addition & 1 deletion js/minified/jquery.mCustomScrollbar.min.js
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