fhem-mirror/fhem/www/codemirror/searchcursor.js

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(function(a){"object"==typeof exports&&"object"==typeof module?a(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],a):a(CodeMirror)})(function(a){function e(b,a,h,q){this.atOccurrence=!1;this.doc=b;null==q&&"string"==typeof a&&(q=!1);h=h?b.clipPos(h):g(0,0);this.pos={from:h,to:h};if("string"!=typeof a)a.global||(a=new RegExp(a.source,a.ignoreCase?"ig":"g")),this.matches=function(m,f){if(m){a.lastIndex=0;m=b.getLine(f.line).slice(0,f.ch);for(var l=
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a.length?function(m,f){if(m){m=b.getLine(f.line).slice(0,f.ch);var l=e(m),c=l.lastIndexOf(a);if(-1<c)return c=k(m,l,c),{from:g(f.line,c),to:g(f.line,c+d.length)}}else if(m=b.getLine(f.line).slice(f.ch),l=e(m),c=l.indexOf(a),-1<c)return c=k(m,l,c)+f.ch,{from:g(f.line,c),to:g(f.line,c+d.length)}}:function(){};else{var p=d.split("\n");this.matches=function(a,f){var d=n.length-1;if(a){if(!(f.line-(n.length-1)<b.firstLine()||e(b.getLine(f.line).slice(0,p[d].length))!=n[n.length-1])){a=g(f.line,p[d].length);
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a.length);;){var b=a.slice(0,d).toLowerCase().length;if(b<h)++d;else if(b>h)--d;else return d}}var g=a.Pos;e.prototype={findNext:function(){return this.find(!1)},findPrevious:function(){return this.find(!0)},find:function(a){function b(a){a=g(a,0);h.pos={from:a,to:a};return h.atOccurrence=!1}for(var h=this,e=this.doc.clipPos(a?this.pos.from:this.pos.to);;){if(this.pos=this.matches(a,e))return this.atOccurrence=!0,this.pos.match||!0;if(a){if(!e.line)return b(0);e=g(e.line-1,this.doc.getLine(e.line-
1).length)}else{var k=this.doc.lineCount();if(e.line==k-1)return b(k);e=g(e.line+1,0)}}},from:function(){if(this.atOccurrence)return this.pos.from},to:function(){if(this.atOccurrence)return this.pos.to},replace:function(b,d){this.atOccurrence&&(b=a.splitLines(b),this.doc.replaceRange(b,this.pos.from,this.pos.to,d),this.pos.to=g(this.pos.from.line+b.length-1,b[b.length-1].length+(1==b.length?this.pos.from.ch:0)))}};a.defineExtension("getSearchCursor",function(a,d,h){return new e(this.doc,a,d,h)});
a.defineDocExtension("getSearchCursor",function(a,d,h){return new e(this,a,d,h)});a.defineExtension("selectMatches",function(b,d){var e=[];for(b=this.getSearchCursor(b,this.getCursor("from"),d);b.findNext()&&!(0<a.cmpPos(b.to(),this.getCursor("to")));)e.push({anchor:b.from(),head:b.to()});e.length&&this.setSelections(e,0)})});