1 line
7.9 KiB
JavaScript
1 line
7.9 KiB
JavaScript
(function(a){var b=a.telerik,i=7,h=/^\d+px$/i,g=/^\d+(\.\d+)?%$/i;b.scripts.push("telerik.splitter.js");function d(j){return g.test(j)}function e(j){return h.test(j)}function c(j){return !d(j)&&!e(j)}b.splitter=function(l,n){this.element=l;var j=this.$element=a(l),q=this;a.extend(this,n);var o=this.orientation.toLowerCase()!="vertical"?"horizontal":"vertical",p=this.panes;this.orientation=o;b.bind(this,{load:this.onLoad,expand:this.onExpand,collapse:this.onCollapse,contentLoad:this.onContentLoad,resize:function(s){s.stopPropagation();q.resize.call(q,s);if(a.isFunction(q.onResize)){q.onResize.call(l,s)}}});var r=".t-splitbar-draggable-"+o,m=".t-splitbar .t-icon:not(.t-resize-handle)";var k=function(s){return function(v){var u=a(v.target),t;if(u.closest(".t-splitter")[0]!=l){return}if(u.is(".t-"+s+"-prev")){t=u.parent().prev()}else{t=u.parent().next()}if(!b.trigger(l,s,{pane:t[0]})){q[s](t[0])}}};j.addClass("t-widget").addClass("t-splitter").children().addClass("t-pane").each(a.proxy(function(t,u){var s=a(u);s.data("pane",p?p[t]:{}).toggleClass("t-scrollable",p?p[t].scrollable!==false:true);this.ajaxRequest(s)},this)).end().trigger("resize").delegate(r,"mouseenter",function(){a(this).addClass("t-splitbar-"+o+"-hover")}).delegate(r,"mouseleave",function(){a(this).removeClass("t-splitbar-"+o+"-hover")}).delegate(m,"mouseenter",b.hover).delegate(m,"mouseleave",b.leave).delegate(".t-splitbar .t-collapse-next, .t-splitbar .t-collapse-prev","click",k("collapse")).delegate(".t-splitbar .t-expand-next, .t-splitbar .t-expand-prev","click",k("expand")).delegate(".t-splitbar","dblclick",function(u){var s=a(u.target),v=function(x,w){if(!b.trigger(l,x,{pane:w[0]})){q[x](w[0])}};if(s.closest(".t-splitter")[0]!=l){return}var t=s.children(".t-icon:not(.t-resize-handle)");if(t.length!==1){return}if(t.is(".t-collapse-prev")){v("collapse",s.prev())}else{if(t.is(".t-collapse-next")){v("collapse",s.next())}else{if(t.is(".t-expand-prev")){v("expand",s.prev())}else{if(t.is(".t-expand-next")){v("expand",s.next())}}}}}).parent().closest(".t-splitter").bind("resize",function(){j.trigger("resize")});this.resizing=new b.splitter.PaneResizing(this)};function f(j,k){return function(l,n){var m=a(l).data("pane");if(arguments.length==1){return m[j]}m[j]=n;if(k){this.$element.trigger("resize")}}}b.splitter.prototype={toggle:function(p,k){var p=a(p),r=p.prev(".t-splitbar"),n=p.next(".t-splitbar"),q=p.data("pane"),s=p.prevAll(".t-pane:first").data("pane"),m=p.nextAll(".t-pane:first").data("pane"),o=this.orientation,l="t-splitbar-"+o+"-hover",j="t-splitbar-draggable-"+o;if(arguments.length==1){k=q.collapsed===undefined?false:q.collapsed}r.toggleClass(j,k&&q.resizable!==false&&(!s||s.resizable!==false)).removeClass(l).find(k?".t-expand-next":".t-collapse-next").toggleClass("t-expand-next",!k).toggleClass("t-collapse-next",k);n.toggleClass(j,k&&q.resizable!==false&&(!m||m.resizable!==false)).removeClass(l).find(k?".t-expand-prev":".t-collapse-prev").toggleClass("t-expand-prev",!k).toggleClass("t-collapse-prev",k);q.collapsed=!k;this.$element.trigger("resize")},collapse:function(j){this.toggle(j,false)},expand:function(j){this.toggle(j,true)},size:f("size",true),minSize:f("minSize"),maxSize:f("maxSize"),ajaxOptions:function(j,k){var l=this;return a.extend({type:"POST",dataType:"html",success:function(m){j.html(m);b.trigger(l.element,"contentLoad",{pane:j[0]})}},k)},ajaxRequest:function(l,n,k){var j=a(l),m=j.data("pane");if(n||m.contentUrl){j.append("<span class='t-icon t-loading t-pane-loading' />");a.ajax(this.ajaxOptions(j,{url:n||m.contentUrl,data:k||{}}))}},resize:function(){var j=this.$element,t=j.children(":not(.t-splitbar):not(.t-ghost-splitbar)"),q=this.orientation=="horizontal",B=j.children(".t-splitbar").length,z=q?"width":"height",D=j[z]();if(B===0){B=t.length-1;for(var p=0;p<B;p++){var k=t.eq(p),v=k.data("pane"),s=k.next().data("pane");if(!s){continue}var r=(v.resizable!==false)&&(s.resizable!==false),A=new b.stringBuilder();A.catIconIf=function(F,E){if(E){this.cat("<div class='t-icon ").cat(F).cat("' />")}return this};A.cat("<div class='t-splitbar t-state-default t-splitbar-").cat(this.orientation).catIf(" t-splitbar-draggable-",this.orientation,r&&!v.collapsed&&!s.collapsed).cat("'>").catIconIf("t-collapse-prev",v.collapsible&&!v.collapsed).catIconIf("t-expand-prev",v.collapsible&&v.collapsed).catIconIf("t-resize-handle",r).catIconIf("t-collapse-next",s.collapsible&&!s.collapsed).catIconIf("t-expand-next",s.collapsible&&s.collapsed).cat("</div>");k.after(A.string())}}D-=i*B;var x=0,w=0,m=a();t.css({position:"absolute",top:0})[z](function(){var E=a(this).data("pane"),F;if(!E.collapsed&&E.size&&E.size.indexOf("NaN")!=-1){return false}else{if(E.collapsed){F=0}else{if(c(E.size)){m=m.add(this);return}else{F=parseInt(E.size,10);if(d(E.size)){F=Math.floor(F*D/100)}}}w++;x+=F;return F}});D-=x;var n=m.length,o=Math.floor(D/n);m.slice(0,n-1).css(z,o).end().eq(n-1).css(z,D-(n-1)*o);var C=0,l=q?"height":"width",u=q?"left":"top",y=q?"offsetWidth":"offsetHeight";j.children().css(l,j[l]()).each(function(F,E){E.style[u]=Math.floor(C)+"px";C+=E[y]})}};b.splitter.PaneResizing=function(j){this.owner=j;new b.draggable({distance:0,owner:j.element,selector:".t-splitbar-draggable-horizontal, .t-splitbar-draggable-vertical",scope:j.element.id,start:a.proxy(this.start,this),drag:a.proxy(this.drag,this),stop:a.proxy(this.stop,this)})};b.splitter.PaneResizing.prototype={start:function(k){if(b.isTouch){k.stopImmediatePropagation()}var z=k.$draggable,t=z.prev(),q=z.next(),u=t.data("pane"),r=q.data("pane"),l=this.owner.orientation==="horizontal",y=l?"width":"height",x=l?"offsetWidth":"offsetHeight",j=l?"height":"width",m=b.touchLocation(k);this.positioningProperty=l?"left":"top";this.mousePositioningProperty=l?"x":"y";this.previousPane=t;this.nextPane=q;this.initialSplitBarPosition=parseInt(z[0].style[this.positioningProperty]);this.initialMousePosition=m[this.mousePositioningProperty];this.ghostSplitBar=a("<div class='t-ghost-splitbar t-ghost-splitbar-"+this.owner.orientation+" t-state-default' />").css(j,k.$draggable[j]()).css(this.positioningProperty,this.initialSplitBarPosition).appendTo(this.owner.$element);var s=parseInt(t[0].style[this.positioningProperty]),n=parseInt(q[0].style[this.positioningProperty])+q[0][x]-i,B=this.owner.$element.css(y),A=function(D){var C=parseInt(D,10);return(e(D)?C:(B*C)/100)||0},w=A(u.minSize),v=A(u.maxSize)||n-s,p=A(r.minSize),o=A(r.maxSize)||n-s;this.maxSize=Math.min(n-p,s+v);this.minSize=Math.max(s+w,n-o);a(document.body).css("cursor",z.css("cursor"))},drag:function(j){if(b.isTouch){j.stopImmediatePropagation()}var k=b.touchLocation(j),l=Math.min(this.maxSize,Math.max(this.minSize,this.initialSplitBarPosition+(k[this.mousePositioningProperty]-this.initialMousePosition)));this.ghostSplitBar.toggleClass("t-restricted-size-"+this.owner.orientation,l==this.maxSize||l==this.minSize)[0].style[this.positioningProperty]=l+"px"},stop:function(j){if(b.isTouch){j.stopImmediatePropagation()}if(j.keyCode!==27){var l=parseInt(this.ghostSplitBar[0].style[this.positioningProperty]),m=this.owner.orientation==="horizontal",t=m?"width":"height",s=m?"offsetWidth":"offsetHeight",p=this.previousPane.data("pane"),n=this.nextPane.data("pane"),q=l-parseInt(this.previousPane[0].style[this.positioningProperty]),o=parseInt(this.nextPane[0].style[this.positioningProperty])+this.nextPane[0][s]-l-i,u=this.owner.$element[t](),r=!b.isTouch||(b.isTouch&&!isNaN(q)&&!isNaN(o));u-=i*this.owner.$element.children(".t-splitbar").length;var k=this.owner.$element.children(".t-pane").filter(function(){return c(a(this).data("pane").size)}).length;if(!c(p.size)||k>1){if(c(p.size)){k--}p.size=q+"px"}if(!c(n.size)||k>1){n.size=o+"px"}}this.ghostSplitBar.remove();if(j.keyCode!==27&&r){this.owner.$element.trigger("resize")}a(document.body).css("cursor","");return false}};a.fn.tSplitter=function(j){return b.create(this,{name:"tSplitter",init:function(k,l){return new b.splitter(k,l)},options:j})};a.fn.tSplitter.defaults={orientation:"horizontal"}})(jQuery); |