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Code Issues Releases Wiki Activity

Fix issue #427 by updating slimscroll

pull/1109/head
Abdullah Almsaeed 2016-07-01 12:39:46 -04:00
parent db51bd8b98
commit bca8e8ec66
3 changed files with 205 additions and 206 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

394
plugins/slimScroll/jquery.slimscroll.js_old → plugins/slimScroll/jquery.slimscroll.js Normal file → Executable file
View File

@ -2,71 +2,93 @@
* Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
* and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
*
* Version: 1.3.3
* Version: 1.3.8
*
*/
(function ($) {
(function($) {
$.fn.extend({
slimScroll: function (options) {
slimScroll: function(options) {
var defaults = {
// width in pixels of the visible scroll area
width: 'auto',
width : 'auto',
// height in pixels of the visible scroll area
height: '250px',
height : '250px',
// width in pixels of the scrollbar and rail
size: '7px',
size : '7px',
// scrollbar color, accepts any hex/color value
color: '#000',
// scrollbar position - left/right
position: 'right',
position : 'right',
// distance in pixels between the side edge and the scrollbar
distance: '1px',
distance : '1px',
// default scroll position on load - top / bottom / $('selector')
start: 'top',
start : 'top',
// sets scrollbar opacity
opacity: .4,
opacity : .4,
// enables always-on mode for the scrollbar
alwaysVisible: false,
alwaysVisible : false,
// check if we should hide the scrollbar when user is hovering over
disableFadeOut: false,
disableFadeOut : false,
// sets visibility of the rail
railVisible: false,
railVisible : false,
// sets rail color
railColor: '#333',
railColor : '#333',
// sets rail opacity
railOpacity: .2,
railOpacity : .2,
// whether we should use jQuery UI Draggable to enable bar dragging
railDraggable: true,
railDraggable : true,
// defautlt CSS class of the slimscroll rail
railClass: 'slimScrollRail',
railClass : 'slimScrollRail',
// defautlt CSS class of the slimscroll bar
barClass: 'slimScrollBar',
barClass : 'slimScrollBar',
// defautlt CSS class of the slimscroll wrapper
wrapperClass: 'slimScrollDiv',
wrapperClass : 'slimScrollDiv',
// check if mousewheel should scroll the window if we reach top/bottom
allowPageScroll: false,
allowPageScroll : false,
// scroll amount applied to each mouse wheel step
wheelStep: 20,
wheelStep : 20,
// scroll amount applied when user is using gestures
touchScrollStep: 200,
touchScrollStep : 200,
// sets border radius
borderRadius: '7px',
// sets border radius of the rail
railBorderRadius: '7px'
railBorderRadius : '7px'
};
var o = $.extend(defaults, options);
// do it for every element that matches selector
this.each(function () {
this.each(function(){
var isOverPanel, isOverBar, isDragg, queueHide, touchDif,
barHeight, percentScroll, lastScroll,
divS = '<div></div>',
minBarHeight = 30,
releaseScroll = false;
var isOverPanel, isOverBar, isDragg, queueHide, touchDif,
barHeight, percentScroll, lastScroll,
divS = '<div></div>',
minBarHeight = 30,
releaseScroll = false;
// used in event handlers and for better minification
var me = $(this);
@ -74,58 +96,62 @@
// ensure we are not binding it again
if (me.parent().hasClass(o.wrapperClass))
{
// start from last bar position
var offset = me.scrollTop();
// start from last bar position
var offset = me.scrollTop();
// find bar and rail
bar = me.parent().find('.' + o.barClass);
rail = me.parent().find('.' + o.railClass);
// find bar and rail
bar = me.siblings('.' + o.barClass);
rail = me.siblings('.' + o.railClass);
getBarHeight();
getBarHeight();
// check if we should scroll existing instance
if ($.isPlainObject(options))
{
// Pass height: auto to an existing slimscroll object to force a resize after contents have changed
if ('height' in options && options.height == 'auto') {
me.parent().css('height', 'auto');
me.css('height', 'auto');
var height = me.parent().parent().height();
me.parent().css('height', height);
me.css('height', height);
}
if ('scrollTo' in options)
// check if we should scroll existing instance
if ($.isPlainObject(options))
{
// jump to a static point
offset = parseInt(o.scrollTo);
}
else if ('scrollBy' in options)
{
// jump by value pixels
offset += parseInt(o.scrollBy);
}
else if ('destroy' in options)
{
// remove slimscroll elements
bar.remove();
rail.remove();
me.unwrap();
return;
// Pass height: auto to an existing slimscroll object to force a resize after contents have changed
if ( 'height' in options && options.height == 'auto' ) {
me.parent().css('height', 'auto');
me.css('height', 'auto');
var height = me.parent().parent().height();
me.parent().css('height', height);
me.css('height', height);
} else if ('height' in options) {
var h = options.height;
me.parent().css('height', h);
me.css('height', h);
}
if ('scrollTo' in options)
{
// jump to a static point
offset = parseInt(o.scrollTo);
}
else if ('scrollBy' in options)
{
// jump by value pixels
offset += parseInt(o.scrollBy);
}
else if ('destroy' in options)
{
// remove slimscroll elements
bar.remove();
rail.remove();
me.unwrap();
return;
}
// scroll content by the given offset
scrollContent(offset, false, true);
}
// scroll content by the given offset
scrollContent(offset, false, true);
}
return;
return;
}
else if ($.isPlainObject(options))
{
if ('destroy' in options)
{
return;
}
if ('destroy' in options)
{
return;
}
}
// optionally set height to the parent's height
@ -133,57 +159,55 @@
// wrap content
var wrapper = $(divS)
.addClass(o.wrapperClass)
.css({
position: 'relative',
overflow: 'hidden',
width: o.width,
height: o.height
});
.addClass(o.wrapperClass)
.css({
position: 'relative',
overflow: 'hidden',
width: o.width,
height: o.height
});
// update style for the div
me.css({
overflow: 'hidden',
width: o.width,
height: o.height,
//Fix for IE10
"-ms-touch-action": "none"
height: o.height
});
// create scrollbar rail
var rail = $(divS)
.addClass(o.railClass)
.css({
width: o.size,
height: '100%',
position: 'absolute',
top: 0,
display: (o.alwaysVisible && o.railVisible) ? 'block' : 'none',
'border-radius': o.railBorderRadius,
background: o.railColor,
opacity: o.railOpacity,
zIndex: 90
});
.addClass(o.railClass)
.css({
width: o.size,
height: '100%',
position: 'absolute',
top: 0,
display: (o.alwaysVisible && o.railVisible) ? 'block' : 'none',
'border-radius': o.railBorderRadius,
background: o.railColor,
opacity: o.railOpacity,
zIndex: 90
});
// create scrollbar
var bar = $(divS)
.addClass(o.barClass)
.css({
background: o.color,
width: o.size,
position: 'absolute',
top: 0,
opacity: o.opacity,
display: o.alwaysVisible ? 'block' : 'none',
'border-radius': o.borderRadius,
BorderRadius: o.borderRadius,
MozBorderRadius: o.borderRadius,
WebkitBorderRadius: o.borderRadius,
zIndex: 99
});
.addClass(o.barClass)
.css({
background: o.color,
width: o.size,
position: 'absolute',
top: 0,
opacity: o.opacity,
display: o.alwaysVisible ? 'block' : 'none',
'border-radius' : o.borderRadius,
BorderRadius: o.borderRadius,
MozBorderRadius: o.borderRadius,
WebkitBorderRadius: o.borderRadius,
zIndex: 99
});
// set position
var posCss = (o.position == 'right') ? {right: o.distance} : {left: o.distance};
var posCss = (o.position == 'right') ? { right: o.distance } : { left: o.distance };
rail.css(posCss);
bar.css(posCss);
@ -195,26 +219,25 @@
me.parent().append(rail);
// make it draggable and no longer dependent on the jqueryUI
if (o.railDraggable) {
bar.bind("mousedown", function (e) {
if (o.railDraggable){
bar.bind("mousedown", function(e) {
var $doc = $(document);
isDragg = true;
t = parseFloat(bar.css('top'));
pageY = e.pageY;
$doc.bind("mousemove.slimscroll", function (e) {
$doc.bind("mousemove.slimscroll", function(e){
currTop = t + e.pageY - pageY;
bar.css('top', currTop);
scrollContent(0, bar.position().top, false);// scroll content
});
$doc.bind("mouseup.slimscroll", function (e) {
isDragg = false;
hideBar();
$doc.bind("mouseup.slimscroll", function(e) {
isDragg = false;hideBar();
$doc.unbind('.slimscroll');
});
return false;
}).bind("selectstart.slimscroll", function (e) {
}).bind("selectstart.slimscroll", function(e){
e.stopPropagation();
e.preventDefault();
return false;
@ -222,78 +245,53 @@
}
// on rail over
rail.hover(function () {
rail.hover(function(){
showBar();
}, function () {
}, function(){
hideBar();
});
// on bar over
bar.hover(function () {
bar.hover(function(){
isOverBar = true;
}, function () {
}, function(){
isOverBar = false;
});
// show on parent mouseover
me.hover(function () {
me.hover(function(){
isOverPanel = true;
showBar();
hideBar();
}, function () {
}, function(){
isOverPanel = false;
hideBar();
});
if (window.navigator.msPointerEnabled) {
// support for mobile
me.bind('MSPointerDown', function (e, b) {
if (e.originalEvent.targetTouches.length)
{
// record where touch started
touchDif = e.originalEvent.targetTouches[0].pageY;
}
});
// support for mobile
me.bind('touchstart', function(e,b){
if (e.originalEvent.touches.length)
{
// record where touch started
touchDif = e.originalEvent.touches[0].pageY;
}
});
me.bind('MSPointerMove', function (e) {
// prevent scrolling the page if necessary
e.originalEvent.preventDefault();
if (e.originalEvent.targetTouches.length)
{
// see how far user swiped
var diff = (touchDif - e.originalEvent.targetTouches[0].pageY) / o.touchScrollStep;
// scroll content
scrollContent(diff, true);
touchDif = e.originalEvent.targetTouches[0].pageY;
}
});
} else {
// support for mobile
me.bind('touchstart', function (e, b) {
if (e.originalEvent.touches.length)
{
// record where touch started
touchDif = e.originalEvent.touches[0].pageY;
}
});
me.bind('touchmove', function (e) {
// prevent scrolling the page if necessary
if (!releaseScroll)
{
e.originalEvent.preventDefault();
}
if (e.originalEvent.touches.length)
{
// see how far user swiped
var diff = (touchDif - e.originalEvent.touches[0].pageY) / o.touchScrollStep;
// scroll content
scrollContent(diff, true);
touchDif = e.originalEvent.touches[0].pageY;
}
});
}
me.bind('touchmove', function(e){
// prevent scrolling the page if necessary
if(!releaseScroll)
{
e.originalEvent.preventDefault();
}
if (e.originalEvent.touches.length)
{
// see how far user swiped
var diff = (touchDif - e.originalEvent.touches[0].pageY) / o.touchScrollStep;
// scroll content
scrollContent(diff, true);
touchDif = e.originalEvent.touches[0].pageY;
}
});
// set up initial height
getBarHeight();
@ -302,7 +300,7 @@
if (o.start === 'bottom')
{
// scroll content to bottom
bar.css({top: me.outerHeight() - bar.outerHeight()});
bar.css({ top: me.outerHeight() - bar.outerHeight() });
scrollContent(0, true);
}
else if (o.start !== 'top')
@ -311,30 +309,22 @@
scrollContent($(o.start).position().top, null, true);
// make sure bar stays hidden
if (!o.alwaysVisible) {
bar.hide();
}
if (!o.alwaysVisible) { bar.hide(); }
}
// attach scroll events
attachWheel();
attachWheel(this);
function _onWheel(e)
{
// use mouse wheel only when mouse is over
if (!isOverPanel) {
return;
}
if (!isOverPanel) { return; }
var e = e || window.event;
var delta = 0;
if (e.wheelDelta) {
delta = -e.wheelDelta / 120;
}
if (e.detail) {
delta = e.detail / 3;
}
if (e.wheelDelta) { delta = -e.wheelDelta/120; }
if (e.detail) { delta = e.detail / 3; }
var target = e.target || e.srcTarget || e.srcElement;
if ($(target).closest('.' + o.wrapperClass).is(me.parent())) {
@ -343,12 +333,8 @@
}
// stop window scroll
if (e.preventDefault && !releaseScroll) {
e.preventDefault();
}
if (!releaseScroll) {
e.returnValue = false;
}
if (e.preventDefault && !releaseScroll) { e.preventDefault(); }
if (!releaseScroll) { e.returnValue = false; }
}
function scrollContent(y, isWheel, isJump)
@ -372,7 +358,7 @@
delta = (y > 0) ? Math.ceil(delta) : Math.floor(delta);
// scroll the scrollbar
bar.css({top: delta + 'px'});
bar.css({ top: delta + 'px' });
}
// calculate actual scroll amount
@ -384,7 +370,7 @@
delta = y;
var offsetTop = delta / me[0].scrollHeight * me.outerHeight();
offsetTop = Math.min(Math.max(offsetTop, 0), maxTop);
bar.css({top: offsetTop + 'px'});
bar.css({ top: offsetTop + 'px' });
}
// scroll content
@ -400,12 +386,12 @@
hideBar();
}
function attachWheel()
function attachWheel(target)
{
if (window.addEventListener)
{
this.addEventListener('DOMMouseScroll', _onWheel, false);
this.addEventListener('mousewheel', _onWheel, false);
target.addEventListener('DOMMouseScroll', _onWheel, false );
target.addEventListener('mousewheel', _onWheel, false );
}
else
{
@ -417,11 +403,11 @@
{
// calculate scrollbar height and make sure it is not too small
barHeight = Math.max((me.outerHeight() / me[0].scrollHeight) * me.outerHeight(), minBarHeight);
bar.css({height: barHeight + 'px'});
bar.css({ height: barHeight + 'px' });
// hide scrollbar if content is not long enough
var display = barHeight == me.outerHeight() ? 'none' : 'block';
bar.css({display: display});
bar.css({ display: display });
}
function showBar()
@ -439,8 +425,8 @@
// publish approporiate event
if (lastScroll != percentScroll)
{
var msg = (~~percentScroll == 0) ? 'top' : 'bottom';
me.trigger('slimscroll', msg);
var msg = (~~percentScroll == 0) ? 'top' : 'bottom';
me.trigger('slimscroll', msg);
}
}
else
@ -450,15 +436,13 @@
lastScroll = percentScroll;
// show only when required
if (barHeight >= me.outerHeight()) {
if(barHeight >= me.outerHeight()) {
//allow window scroll
releaseScroll = true;
return;
}
bar.stop(true, true).fadeIn('fast');
if (o.railVisible) {
rail.stop(true, true).fadeIn('fast');
}
bar.stop(true,true).fadeIn('fast');
if (o.railVisible) { rail.stop(true,true).fadeIn('fast'); }
}
function hideBar()
@ -466,7 +450,7 @@
// only hide when options allow it
if (!o.alwaysVisible)
{
queueHide = setTimeout(function () {
queueHide = setTimeout(function(){
if (!(o.disableFadeOut && isOverPanel) && !isOverBar && !isDragg)
{
bar.fadeOut('slow');

16
plugins/slimScroll/jquery.slimscroll.min.js vendored Executable file
View File

@ -0,0 +1,16 @@
/*! Copyright (c) 2011 Piotr Rochala (http://rocha.la)
* Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
* and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
*
* Version: 1.3.8
*
*/
(function(e){e.fn.extend({slimScroll:function(f){var a=e.extend({width:"auto",height:"250px",size:"7px",color:"#000",position:"right",distance:"1px",start:"top",opacity:.4,alwaysVisible:!1,disableFadeOut:!1,railVisible:!1,railColor:"#333",railOpacity:.2,railDraggable:!0,railClass:"slimScrollRail",barClass:"slimScrollBar",wrapperClass:"slimScrollDiv",allowPageScroll:!1,wheelStep:20,touchScrollStep:200,borderRadius:"7px",railBorderRadius:"7px"},f);this.each(function(){function v(d){if(r){d=d||window.event;
var c=0;d.wheelDelta&&(c=-d.wheelDelta/120);d.detail&&(c=d.detail/3);e(d.target||d.srcTarget||d.srcElement).closest("."+a.wrapperClass).is(b.parent())&&n(c,!0);d.preventDefault&&!k&&d.preventDefault();k||(d.returnValue=!1)}}function n(d,g,e){k=!1;var f=b.outerHeight()-c.outerHeight();g&&(g=parseInt(c.css("top"))+d*parseInt(a.wheelStep)/100*c.outerHeight(),g=Math.min(Math.max(g,0),f),g=0<d?Math.ceil(g):Math.floor(g),c.css({top:g+"px"}));l=parseInt(c.css("top"))/(b.outerHeight()-c.outerHeight());g=
l*(b[0].scrollHeight-b.outerHeight());e&&(g=d,d=g/b[0].scrollHeight*b.outerHeight(),d=Math.min(Math.max(d,0),f),c.css({top:d+"px"}));b.scrollTop(g);b.trigger("slimscrolling",~~g);w();p()}function x(){u=Math.max(b.outerHeight()/b[0].scrollHeight*b.outerHeight(),30);c.css({height:u+"px"});var a=u==b.outerHeight()?"none":"block";c.css({display:a})}function w(){x();clearTimeout(B);l==~~l?(k=a.allowPageScroll,C!=l&&b.trigger("slimscroll",0==~~l?"top":"bottom")):k=!1;C=l;u>=b.outerHeight()?k=!0:(c.stop(!0,
!0).fadeIn("fast"),a.railVisible&&m.stop(!0,!0).fadeIn("fast"))}function p(){a.alwaysVisible||(B=setTimeout(function(){a.disableFadeOut&&r||y||z||(c.fadeOut("slow"),m.fadeOut("slow"))},1E3))}var r,y,z,B,A,u,l,C,k=!1,b=e(this);if(b.parent().hasClass(a.wrapperClass)){var q=b.scrollTop(),c=b.siblings("."+a.barClass),m=b.siblings("."+a.railClass);x();if(e.isPlainObject(f)){if("height"in f&&"auto"==f.height){b.parent().css("height","auto");b.css("height","auto");var h=b.parent().parent().height();b.parent().css("height",
h);b.css("height",h)}else"height"in f&&(h=f.height,b.parent().css("height",h),b.css("height",h));if("scrollTo"in f)q=parseInt(a.scrollTo);else if("scrollBy"in f)q+=parseInt(a.scrollBy);else if("destroy"in f){c.remove();m.remove();b.unwrap();return}n(q,!1,!0)}}else if(!(e.isPlainObject(f)&&"destroy"in f)){a.height="auto"==a.height?b.parent().height():a.height;q=e("<div></div>").addClass(a.wrapperClass).css({position:"relative",overflow:"hidden",width:a.width,height:a.height});b.css({overflow:"hidden",
width:a.width,height:a.height});var m=e("<div></div>").addClass(a.railClass).css({width:a.size,height:"100%",position:"absolute",top:0,display:a.alwaysVisible&&a.railVisible?"block":"none","border-radius":a.railBorderRadius,background:a.railColor,opacity:a.railOpacity,zIndex:90}),c=e("<div></div>").addClass(a.barClass).css({background:a.color,width:a.size,position:"absolute",top:0,opacity:a.opacity,display:a.alwaysVisible?"block":"none","border-radius":a.borderRadius,BorderRadius:a.borderRadius,MozBorderRadius:a.borderRadius,
WebkitBorderRadius:a.borderRadius,zIndex:99}),h="right"==a.position?{right:a.distance}:{left:a.distance};m.css(h);c.css(h);b.wrap(q);b.parent().append(c);b.parent().append(m);a.railDraggable&&c.bind("mousedown",function(a){var b=e(document);z=!0;t=parseFloat(c.css("top"));pageY=a.pageY;b.bind("mousemove.slimscroll",function(a){currTop=t+a.pageY-pageY;c.css("top",currTop);n(0,c.position().top,!1)});b.bind("mouseup.slimscroll",function(a){z=!1;p();b.unbind(".slimscroll")});return!1}).bind("selectstart.slimscroll",
function(a){a.stopPropagation();a.preventDefault();return!1});m.hover(function(){w()},function(){p()});c.hover(function(){y=!0},function(){y=!1});b.hover(function(){r=!0;w();p()},function(){r=!1;p()});b.bind("touchstart",function(a,b){a.originalEvent.touches.length&&(A=a.originalEvent.touches[0].pageY)});b.bind("touchmove",function(b){k||b.originalEvent.preventDefault();b.originalEvent.touches.length&&(n((A-b.originalEvent.touches[0].pageY)/a.touchScrollStep,!0),A=b.originalEvent.touches[0].pageY)});
x();"bottom"===a.start?(c.css({top:b.outerHeight()-c.outerHeight()}),n(0,!0)):"top"!==a.start&&(n(e(a.start).position().top,null,!0),a.alwaysVisible||c.hide());window.addEventListener?(this.addEventListener("DOMMouseScroll",v,!1),this.addEventListener("mousewheel",v,!1)):document.attachEvent("onmousewheel",v)}});return this}});e.fn.extend({slimscroll:e.fn.slimScroll})})(jQuery);

1
plugins/slimScroll/jquery.slimscroll.min.js_old
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