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File: FrontEndScripts/libs/codemirror/addon/search/jump-to-line.js

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  Classes of Aleksey Nemiro   PHP Small Server Administrator   FrontEndScripts/libs/codemirror/addon/search/jump-to-line.js   Download  
File: FrontEndScripts/libs/codemirror/addon/search/jump-to-line.js
Role: Auxiliary data
Content type: text/plain
Description: Auxiliary data
Class: PHP Small Server Administrator
Web panel for small Debian and Ubuntu servers
Author: By
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Date: 8 years ago
Size: 1,940 bytes
 

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// CodeMirror, copyright (c) by Marijn Haverbeke and others // Distributed under an MIT license: http://codemirror.net/LICENSE // Defines jumpToLine command. Uses dialog.js if present. (function(mod) { if (typeof exports == "object" && typeof module == "object") // CommonJS mod(require("../../lib/codemirror"), require("../dialog/dialog")); else if (typeof define == "function" && define.amd) // AMD define(["../../lib/codemirror", "../dialog/dialog"], mod); else // Plain browser env mod(CodeMirror); })(function(CodeMirror) { "use strict"; function dialog(cm, text, shortText, deflt, f) { if (cm.openDialog) cm.openDialog(text, f, {value: deflt, selectValueOnOpen: true}); else f(prompt(shortText, deflt)); } var jumpDialog = 'Jump to line: <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use line:column or scroll% syntax)</span>'; function interpretLine(cm, string) { var num = Number(string) if (/^[-+]/.test(string)) return cm.getCursor().line + num else return num - 1 } CodeMirror.commands.jumpToLine = function(cm) { var cur = cm.getCursor(); dialog(cm, jumpDialog, "Jump to line:", (cur.line + 1) + ":" + cur.ch, function(posStr) { if (!posStr) return; var match; if (match = /^\s*([\+\-]?\d+)\s*\:\s*(\d+)\s*$/.exec(posStr)) { cm.setCursor(interpretLine(cm, match[1]), Number(match[2])) } else if (match = /^\s*([\+\-]?\d+(\.\d+)?)\%\s*/.exec(posStr)) { var line = Math.round(cm.lineCount() * Number(match[1]) / 100); if (/^[-+]/.test(match[1])) line = cur.line + line + 1; cm.setCursor(line - 1, cur.ch); } else if (match = /^\s*\:?\s*([\+\-]?\d+)\s*/.exec(posStr)) { cm.setCursor(interpretLine(cm, match[1]), cur.ch); } }); }; CodeMirror.keyMap["default"]["Alt-G"] = "jumpToLine"; });