@triply/yasgui/build/yasgui.min.js

Yet Another SPARQL GUI

/*! For license information please see yasgui.min.js.LICENSE.txt */
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y=e.cm.options.tabSize,E=y-e.col%y;(m=u.appendChild(w("span",Y(E),"cm-tab"))).setAttribute("role","presentation"),m.setAttribute("cm-text","\t"),e.col+=E}else"\r"==d[0]||"\n"==d[0]?((m=u.appendChild(w("span","\r"==d[0]?"␍":"␤","cm-invalidchar"))).setAttribute("cm-text",d[0]),e.col+=1):((m=e.cm.options.specialCharPlaceholder(d[0])).setAttribute("cm-text",d[0]),a&&s<9?u.appendChild(w("span",[m])):u.appendChild(m),e.col+=1);e.map.push(e.pos,e.pos+1,m),e.pos++}}else e.col+=t.length,u=document.createTextNode(c),e.map.push(e.pos,e.pos+t.length,u),a&&s<9&&(h=!0),e.pos+=t.length;if(e.trailingSpace=32==c.charCodeAt(t.length-1),n||r||i||h||o){var b=n||"";r&&(b+=r),i&&(b+=i);var x=w("span",[u],b,o);if(l)for(var S in l)l.hasOwnProperty(S)&&"style"!=S&&"class"!=S&&x.setAttribute(S,l[S]);return e.content.appendChild(x)}e.content.appendChild(u)}}function en(e,t){return function(n,r,i,o,a,s,l){i=i?i+" cm-force-border":"cm-force-border";for(var u=n.pos,c=u+r.length;;){for(var p=void 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n}(t),this.size=this.rest?Je(X(this.rest))-n+1:1,this.node=this.text=null,this.hidden=Ut(e,t)}function on(e,t,n){for(var r,i=[],o=t;o<n;o=r){var a=new rn(e.doc,ze(e.doc,o),o);r=o+a.size,i.push(a)}return i}var an=null,sn=null;function ln(e,t){var n=he(e,t);if(n.length){var r,i=Array.prototype.slice.call(arguments,2);an?r=an.delayedCallbacks:sn?r=sn:(r=sn=[],setTimeout(un,0));for(var o=function(e){r.push((function(){return n[e].apply(null,i)}))},a=0;a<n.length;++a)o(a)}}function un(){var e=sn;sn=null;for(var t=0;t<e.length;++t)e[t]()}function cn(e,t,n,r){for(var i=0;i<t.changes.length;i++){var o=t.changes[i];"text"==o?fn(e,t):"gutter"==o?gn(e,t,n,r):"class"==o?dn(e,t):"widget"==o&&vn(e,t,r)}t.changes=null}function pn(e){return e.node==e.text&&(e.node=w("div",null,null,"position: relative"),e.text.parentNode&&e.text.parentNode.replaceChild(e.node,e.text),e.node.appendChild(e.text),a&&s<8&&(e.node.style.zIndex=2)),e.node}function hn(e,t){var n=e.display.externalMeasured;return n&&n.line==t.line?(e.display.externalMeasured=null,t.measure=n.measure,n.built):Qt(e,t)}function fn(e,t){var n=t.text.className,r=hn(e,t);t.text==t.node&&(t.node=r.pre),t.text.parentNode.replaceChild(r.pre,t.text),t.text=r.pre,r.bgClass!=t.bgClass||r.textClass!=t.textClass?(t.bgClass=r.bgClass,t.textClass=r.textClass,dn(e,t)):n&&(t.text.className=n)}function dn(e,t){!function(e,t){var n=t.bgClass?t.bgClass+" "+(t.line.bgClass||""):t.line.bgClass;if(n&&(n+=" CodeMirror-linebackground"),t.background)n?t.background.className=n:(t.background.parentNode.removeChild(t.background),t.background=null);else if(n){var r=pn(t);t.background=r.insertBefore(w("div",null,n),r.firstChild),e.display.input.setUneditable(t.background)}}(e,t),t.line.wrapClass?pn(t).className=t.line.wrapClass:t.node!=t.text&&(t.node.className="");var n=t.textClass?t.textClass+" "+(t.line.textClass||""):t.line.textClass;t.text.className=n||""}function gn(e,t,n,r){if(t.gutter&&(t.node.removeChild(t.gutter),t.gutter=null),t.gutterBackground&&(t.node.removeChild(t.gutterBackground),t.gutterBackground=null),t.line.gutterClass){var i=pn(t);t.gutterBackground=w("div",null,"CodeMirror-gutter-background "+t.line.gutterClass,"left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px; width: "+r.gutterTotalWidth+"px"),e.display.input.setUneditable(t.gutterBackground),i.insertBefore(t.gutterBackground,t.text)}var o=t.line.gutterMarkers;if(e.options.lineNumbers||o){var a=pn(t),s=t.gutter=w("div",null,"CodeMirror-gutter-wrapper","left: "+(e.options.fixedGutter?r.fixedPos:-r.gutterTotalWidth)+"px");if(e.display.input.setUneditable(s),a.insertBefore(s,t.text),t.line.gutterClass&&(s.className+=" "+t.line.gutterClass),!e.options.lineNumbers||o&&o["CodeMirror-linenumbers"]||(t.lineNumber=s.appendChild(w("div",Ze(e.options,n),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+r.gutterLeft["CodeMirror-linenumbers"]+"px; width: 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n=Te(t);n!=e.wrapper;n=n.parentNode)if(!n||1==n.nodeType&&"true"==n.getAttribute("cm-ignore-events")||n.parentNode==e.sizer&&n!=e.mover)return!0}function Tn(e){return e.lineSpace.offsetTop}function Cn(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function An(e){if(e.cachedPaddingH)return e.cachedPaddingH;var t=I(e.measure,w("pre","x","CodeMirror-line-like")),n=window.getComputedStyle?window.getComputedStyle(t):t.currentStyle,r={left:parseInt(n.paddingLeft),right:parseInt(n.paddingRight)};return isNaN(r.left)||isNaN(r.right)||(e.cachedPaddingH=r),r}function Ln(e){return 50-e.display.nativeBarWidth}function Nn(e){return e.display.scroller.clientWidth-Ln(e)-e.display.barWidth}function In(e){return e.display.scroller.clientHeight-Ln(e)-e.display.barHeight}function wn(e,t,n){if(e.line==t)return{map:e.measure.map,cache:e.measure.cache};for(var r=0;r<e.rest.length;r++)if(e.rest[r]==t)return{map:e.measure.maps[r],cache:e.measure.caches[r]};for(var i=0;i<e.rest.length;i++)if(Je(e.rest[i])>n)return{map:e.measure.maps[i],cache:e.measure.caches[i],before:!0}}function _n(e,t,n,r){return Dn(e,Rn(e,t),n,r)}function On(e,t){if(t>=e.display.viewFrom&&t<e.display.viewTo)return e.display.view[cr(e,t)];var n=e.display.externalMeasured;return n&&t>=n.lineN&&t<n.lineN+n.size?n:void 0}function Rn(e,t){var n=Je(t),r=On(e,n);r&&!r.text?r=null:r&&r.changes&&(cn(e,r,n,or(e)),e.curOp.forceUpdate=!0),r||(r=function(e,t){var n=Je(t=Ft(t)),r=e.display.externalMeasured=new rn(e.doc,t,n);r.lineN=n;var i=r.built=Qt(e,r);return r.text=i.pre,I(e.display.lineMeasure,i.pre),r}(e,t));var i=wn(r,t,n);return{line:t,view:r,rect:null,map:i.map,cache:i.cache,before:i.before,hasHeights:!1}}function Dn(e,t,n,r,i){t.before&&(n=-1);var o,l=n+(r||"");return t.cache.hasOwnProperty(l)?o=t.cache[l]:(t.rect||(t.rect=t.view.text.getBoundingClientRect()),t.hasHeights||(function(e,t,n){var r=e.options.lineWrapping,i=r&&Nn(e);if(!t.measure.heights||r&&t.measure.width!=i){var 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n=screen.logicalXDPI/screen.deviceXDPI,r=screen.logicalYDPI/screen.deviceYDPI;return{left:t.left*n,right:t.right*n,top:t.top*r,bottom:t.bottom*r}}(e.display.measure,i))}else{var f;u>0&&(p=r="right"),i=e.options.lineWrapping&&(f=l.getClientRects()).length>1?f["right"==r?f.length-1:0]:l.getBoundingClientRect()}if(a&&s<9&&!u&&(!i||!i.left&&!i.right)){var d=l.parentNode.getClientRects()[0];i=d?{left:d.left,right:d.left+ir(e.display),top:d.top,bottom:d.bottom}:kn}for(var g=i.top-t.rect.top,v=i.bottom-t.rect.top,m=(g+v)/2,y=t.view.measure.heights,E=0;E<y.length-1&&!(m<y[E]);E++);var b=E?y[E-1]:0,x=y[E],S={left:("right"==p?i.right:i.left)-t.rect.left,right:("left"==p?i.left:i.right)-t.rect.left,top:b,bottom:x};return i.left||i.right||(S.bogus=!0),e.options.singleCursorHeightPerLine||(S.rtop=g,S.rbottom=v),S}(e,t,n,r)).bogus||(t.cache[l]=o)),{left:o.left,right:o.right,top:i?o.rtop:o.top,bottom:i?o.rbottom:o.bottom}}var Pn,kn={left:0,right:0,top:0,bottom:0};function Mn(e,t,n){for(var 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l=s.left+("window"==r?0:Un());n.left+=l,n.right+=l}return n.top+=a,n.bottom+=a,n}function Wn(e,t,n){if("div"==n)return t;var r=t.left,i=t.top;if("page"==n)r-=Un(),i-=Hn();else if("local"==n||!n){var o=e.display.sizer.getBoundingClientRect();r+=o.left,i+=o.top}var a=e.display.lineSpace.getBoundingClientRect();return{left:r-a.left,top:i-a.top}}function zn(e,t,n,r,i){return r||(r=ze(e.doc,t.line)),Vn(e,r,_n(e,r,t.ch,i),n)}function Yn(e,t,n,r,i,o){function a(t,a){var s=Dn(e,i,t,a?"right":"left",o);return a?s.left=s.right:s.right=s.left,Vn(e,r,s,n)}r=r||ze(e.doc,t.line),i||(i=Rn(e,r));var s=ue(r,e.doc.direction),l=t.ch,u=t.sticky;if(l>=r.text.length?(l=r.text.length,u="before"):l<=0&&(l=0,u="after"),!s)return a("before"==u?l-1:l,"before"==u);function c(e,t,n){return a(n?e-1:e,1==s[t].level!=n)}var p=se(s,l,u),h=ae,f=c(l,p,"before"==u);return null!=h&&(f.other=c(l,h,"before"!=u)),f}function Xn(e,t){var n=0;t=st(e.doc,t),e.options.lineWrapping||(n=ir(e.display)*t.ch);var r=ze(e.doc,t.line),i=qt(r)+Tn(e.display);return{left:n,right:n,top:i,bottom:i+r.height}}function $n(e,t,n,r,i){var o=et(e,t,n);return o.xRel=i,r&&(o.outside=r),o}function Jn(e,t,n){var r=e.doc;if((n+=e.display.viewOffset)<0)return $n(r.first,0,null,-1,-1);var i=Qe(r,n),o=r.first+r.size-1;if(i>o)return $n(r.first+r.size-1,ze(r,o).text.length,null,1,1);t<0&&(t=0);for(var a=ze(r,i);;){var s=er(e,a,i,t,n),l=Mt(a,s.ch+(s.xRel>0||s.outside>0?1:0));if(!l)return s;var u=l.find(1);if(u.line==i)return u;a=ze(r,i=u.line)}}function Qn(e,t,n,r){r-=qn(t);var i=t.text.length,o=oe((function(t){return Dn(e,n,t-1).bottom<=r}),i,0);return{begin:o,end:i=oe((function(t){return Dn(e,n,t).top>r}),o,i)}}function Kn(e,t,n,r){return n||(n=Rn(e,t)),Qn(e,t,n,Vn(e,t,Dn(e,n,r),"line").top)}function Zn(e,t,n,r){return!(e.bottom<=n)&&(e.top>n||(r?e.left:e.right)>t)}function er(e,t,n,r,i){i-=qt(t);var o=Rn(e,t),a=qn(t),s=0,l=t.text.length,u=!0,c=ue(t,e.doc.direction);if(c){var p=(e.options.lineWrapping?nr:tr)(e,t,n,o,c,r,i);s=(u=1!=p.level)?p.from:p.to-1,l=u?p.to:p.from-1}var h,f,d=null,g=null,v=oe((function(t){var n=Dn(e,o,t);return n.top+=a,n.bottom+=a,!!Zn(n,r,i,!1)&&(n.top<=i&&n.left<=r&&(d=t,g=n),!0)}),s,l),m=!1;if(g){var y=r-g.left<g.right-r,E=y==u;v=d+(E?0:1),f=E?"after":"before",h=y?g.left:g.right}else{u||v!=l&&v!=s||v++,f=0==v?"after":v==t.text.length?"before":Dn(e,o,v-(u?1:0)).bottom+a<=i==u?"after":"before";var b=Yn(e,et(n,v,f),"line",t,o);h=b.left,m=i<b.top?-1:i>=b.bottom?1:0}return $n(n,v=ie(t.text,v,1),f,m,r-h)}function tr(e,t,n,r,i,o,a){var s=oe((function(s){var l=i[s],u=1!=l.level;return Zn(Yn(e,et(n,u?l.to:l.from,u?"before":"after"),"line",t,r),o,a,!0)}),0,i.length-1),l=i[s];if(s>0){var u=1!=l.level,c=Yn(e,et(n,u?l.from:l.to,u?"after":"before"),"line",t,r);Zn(c,o,a,!0)&&c.top>a&&(l=i[s-1])}return l}function nr(e,t,n,r,i,o,a){var s=Qn(e,t,r,a),l=s.begin,u=s.end;/\s/.test(t.text.charAt(u-1))&&u--;for(var c=null,p=null,h=0;h<i.length;h++){var 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s=e.display.gutterSpecs[a].className;n[s]=o.offsetLeft+o.clientLeft+i,r[s]=o.clientWidth}return{fixedPos:ar(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function ar(e){return e.scroller.getBoundingClientRect().left-e.si