couchdb-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From beno...@apache.org
Subject [25/57] [abbrv] [partial] inital move to rebar compilation
Date Tue, 07 Jan 2014 00:36:45 GMT
http://git-wip-us.apache.org/repos/asf/couchdb/blob/add91738/apps/fauxton/assets/js/libs/ace/ext-language_tools.js
----------------------------------------------------------------------
diff --git a/apps/fauxton/assets/js/libs/ace/ext-language_tools.js b/apps/fauxton/assets/js/libs/ace/ext-language_tools.js
new file mode 100644
index 0000000..d6e6ef6
--- /dev/null
+++ b/apps/fauxton/assets/js/libs/ace/ext-language_tools.js
@@ -0,0 +1,1615 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Distributed under the BSD license:
+ *
+ * Copyright (c) 2012, Ajax.org B.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of Ajax.org B.V. nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+define('ace/ext/language_tools', ['require', 'exports', 'module' , 'ace/snippets', 'ace/autocomplete', 'ace/config', 'ace/autocomplete/text_completer', 'ace/editor'], function(require, exports, module) {
+
+
+var snippetManager = require("../snippets").snippetManager;
+var Autocomplete = require("../autocomplete").Autocomplete;
+var config = require("../config");
+
+var textCompleter = require("../autocomplete/text_completer");
+var keyWordCompleter = {
+    getCompletions: function(editor, session, pos, prefix, callback) {
+        var state = editor.session.getState(pos.row);
+        var completions = session.$mode.getCompletions(state, session, pos, prefix);
+        callback(null, completions);
+    }
+};
+
+var snippetCompleter = {
+    getCompletions: function(editor, session, pos, prefix, callback) {
+        var scope = snippetManager.$getScope(editor);
+        var snippetMap = snippetManager.snippetMap;
+        var completions = [];
+        [scope, "_"].forEach(function(scope) {
+            var snippets = snippetMap[scope] || [];
+            for (var i = snippets.length; i--;) {
+                var s = snippets[i];
+                var caption = s.name || s.tabTrigger;
+                if (!caption)
+                    continue;
+                completions.push({
+                    caption: caption,
+                    snippet: s.content,
+                    meta: s.tabTrigger && !s.name ? s.tabTrigger + "\u21E5 " : "snippet"
+                });
+            }
+        }, this);
+        callback(null, completions);
+    }
+};
+
+var completers = [snippetCompleter, textCompleter, keyWordCompleter];
+exports.addCompleter = function(completer) {
+    completers.push(completer);
+};
+
+var expandSnippet = {
+    name: "expandSnippet",
+    exec: function(editor) {
+        var success = snippetManager.expandWithTab(editor);
+        if (!success)
+            editor.execCommand("indent");
+    },
+    bindKey: "tab"
+}
+
+var onChangeMode = function(e, editor) {
+    var mode = editor.session.$mode;
+    var id = mode.$id
+    if (!snippetManager.files) snippetManager.files = {};
+    if (id && !snippetManager.files[id]) {
+        var snippetFilePath = id.replace("mode", "snippets");
+        config.loadModule(snippetFilePath, function(m) {
+            if (m) {
+                snippetManager.files[id] = m;
+                m.snippets = snippetManager.parseSnippetFile(m.snippetText);
+                snippetManager.register(m.snippets, m.scope);
+            }
+        });
+    }
+};
+
+var Editor = require("../editor").Editor;
+require("../config").defineOptions(Editor.prototype, "editor", {
+    enableBasicAutocompletion: {
+        set: function(val) {
+            if (val) {
+                this.completers = completers
+                this.commands.addCommand(Autocomplete.startCommand);
+            } else {
+                this.commands.removeCommand(Autocomplete.startCommand);
+            }
+        },
+        value: false
+    },
+    enableSnippets: {
+        set: function(val) {
+            if (val) {
+                this.commands.addCommand(expandSnippet);
+                this.on("changeMode", onChangeMode);
+                onChangeMode(null, this)
+            } else {
+                this.commands.removeCommand(expandSnippet);
+                this.off("changeMode", onChangeMode);
+            }
+        },
+        value: false
+    }
+});
+
+});
+
+define('ace/snippets', ['require', 'exports', 'module' , 'ace/lib/lang', 'ace/range', 'ace/keyboard/hash_handler', 'ace/tokenizer', 'ace/lib/dom'], function(require, exports, module) {
+
+var lang = require("./lib/lang")
+var Range = require("./range").Range
+var HashHandler = require("./keyboard/hash_handler").HashHandler;
+var Tokenizer = require("./tokenizer").Tokenizer;
+var comparePoints = Range.comparePoints;
+
+var SnippetManager = function() {
+    this.snippetMap = {};
+    this.snippetNameMap = {};
+};
+
+(function() {
+    this.getTokenizer = function() {
+        function TabstopToken(str, _, stack) {
+            str = str.substr(1);
+            if (/^\d+$/.test(str) && !stack.inFormatString)
+                return [{tabstopId: parseInt(str, 10)}];
+            return [{text: str}]
+        }
+        function escape(ch) {
+            return "(?:[^\\\\" + ch + "]|\\\\.)";
+        }
+        SnippetManager.$tokenizer = new Tokenizer({
+            start: [
+                {regex: /:/, onMatch: function(val, state, stack) {
+                    if (stack.length && stack[0].expectIf) {
+                        stack[0].expectIf = false;
+                        stack[0].elseBranch = stack[0];
+                        return [stack[0]];
+                    }
+                    return ":";
+                }},
+                {regex: /\\./, onMatch: function(val, state, stack) {
+                    var ch = val[1];
+                    if (ch == "}" && stack.length) {
+                        val = ch;
+                    }else if ("`$\\".indexOf(ch) != -1) {
+                        val = ch;
+                    } else if (stack.inFormatString) {
+                        if (ch == "n")
+                            val = "\n";
+                        else if (ch == "t")
+                            val = "\n";
+                        else if ("ulULE".indexOf(ch) != -1) {
+                            val = {changeCase: ch, local: ch > "a"};
+                        }
+                    }
+
+                    return [val];
+                }},
+                {regex: /}/, onMatch: function(val, state, stack) {
+                    return [stack.length ? stack.shift() : val];
+                }},
+                {regex: /\$(?:\d+|\w+)/, onMatch: TabstopToken},
+                {regex: /\$\{[\dA-Z_a-z]+/, onMatch: function(str, state, stack) {
+                    var t = TabstopToken(str.substr(1), state, stack);
+                    stack.unshift(t[0]);
+                    return t;
+                }, next: "snippetVar"},
+                {regex: /\n/, token: "newline", merge: false}
+            ],
+            snippetVar: [
+                {regex: "\\|" + escape("\\|") + "*\\|", onMatch: function(val, state, stack) {
+                    stack[0].choices = val.slice(1, -1).split(",");
+                }, next: "start"},
+                {regex: "/(" + escape("/") + "+)/(?:(" + escape("/") + "*)/)(\\w*):?",
+                 onMatch: function(val, state, stack) {
+                    var ts = stack[0];
+                    ts.fmtString = val;
+
+                    val = this.splitRegex.exec(val);
+                    ts.guard = val[1];
+                    ts.fmt = val[2];
+                    ts.flag = val[3];
+                    return "";
+                }, next: "start"},
+                {regex: "`" + escape("`") + "*`", onMatch: function(val, state, stack) {
+                    stack[0].code = val.splice(1, -1);
+                    return "";
+                }, next: "start"},
+                {regex: "\\?", onMatch: function(val, state, stack) {
+                    if (stack[0])
+                        stack[0].expectIf = true;
+                }, next: "start"},
+                {regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "start"}
+            ],
+            formatString: [
+                {regex: "/(" + escape("/") + "+)/", token: "regex"},
+                {regex: "", onMatch: function(val, state, stack) {
+                    stack.inFormatString = true;
+                }, next: "start"}
+            ]
+        });
+        SnippetManager.prototype.getTokenizer = function() {
+            return SnippetManager.$tokenizer;
+        }
+        return SnippetManager.$tokenizer;
+    };
+
+    this.tokenizeTmSnippet = function(str, startState) {
+        return this.getTokenizer().getLineTokens(str, startState).tokens.map(function(x) {
+            return x.value || x;
+        });
+    };
+
+    this.$getDefaultValue = function(editor, name) {
+        if (/^[A-Z]\d+$/.test(name)) {
+            var i = name.substr(1);
+            return (this.variables[name[0] + "__"] || {})[i];
+        }
+        if (/^\d+$/.test(name)) {
+            return (this.variables.__ || {})[name];
+        }
+        name = name.replace(/^TM_/, "");
+
+        if (!editor)
+            return;
+        var s = editor.session;
+        switch(name) {
+            case "CURRENT_WORD":
+                var r = s.getWordRange();
+            case "SELECTION":
+            case "SELECTED_TEXT":
+                return s.getTextRange(r);
+            case "CURRENT_LINE":
+                return s.getLine(editor.getCursorPosition().row);
+            case "PREV_LINE": // not possible in textmate
+                return s.getLine(editor.getCursorPosition().row - 1);
+            case "LINE_INDEX":
+                return editor.getCursorPosition().column;
+            case "LINE_NUMBER":
+                return editor.getCursorPosition().row + 1;
+            case "SOFT_TABS":
+                return s.getUseSoftTabs() ? "YES" : "NO";
+            case "TAB_SIZE":
+                return s.getTabSize();
+            case "FILENAME":
+            case "FILEPATH":
+                return "ace.ajax.org";
+            case "FULLNAME":
+                return "Ace";
+        }
+    };
+    this.variables = {};
+    this.getVariableValue = function(editor, varName) {
+        if (this.variables.hasOwnProperty(varName))
+            return this.variables[varName](editor, varName) || "";
+        return this.$getDefaultValue(editor, varName) || "";
+    };
+    this.tmStrFormat = function(str, ch, editor) {
+        var flag = ch.flag || "";
+        var re = ch.guard;
+        re = new RegExp(re, flag.replace(/[^gi]/, ""));
+        var fmtTokens = this.tokenizeTmSnippet(ch.fmt, "formatString");
+        var _self = this;
+        var formatted = str.replace(re, function() {
+            _self.variables.__ = arguments;
+            var fmtParts = _self.resolveVariables(fmtTokens, editor);
+            var gChangeCase = "E";
+            for (var i  = 0; i < fmtParts.length; i++) {
+                var ch = fmtParts[i];
+                if (typeof ch == "object") {
+                    fmtParts[i] = "";
+                    if (ch.changeCase && ch.local) {
+                        var next = fmtParts[i + 1];
+                        if (next && typeof next == "string") {
+                            if (ch.changeCase == "u")
+                                fmtParts[i] = next[0].toUpperCase();
+                            else
+                                fmtParts[i] = next[0].toLowerCase();
+                            fmtParts[i + 1] = next.substr(1);
+                        }
+                    } else if (ch.changeCase) {
+                        gChangeCase = ch.changeCase;
+                    }
+                } else if (gChangeCase == "U") {
+                    fmtParts[i] = ch.toUpperCase();
+                } else if (gChangeCase == "L") {
+                    fmtParts[i] = ch.toLowerCase();
+                }
+            }
+            return fmtParts.join("");
+        });
+        this.variables.__ = null;
+        return formatted;
+    };
+
+    this.resolveVariables = function(snippet, editor) {
+        var result = [];
+        for (var i = 0; i < snippet.length; i++) {
+            var ch = snippet[i];
+            if (typeof ch == "string") {
+                result.push(ch);
+            } else if (typeof ch != "object") {
+                continue;
+            } else if (ch.skip) {
+                gotoNext(ch);
+            } else if (ch.processed < i) {
+                continue;
+            } else if (ch.text) {
+                var value = this.getVariableValue(editor, ch.text);
+                if (value && ch.fmtString)
+                    value = this.tmStrFormat(value, ch);
+                ch.processed = i;
+                if (ch.expectIf == null) {
+                    if (value) {
+                        result.push(value);
+                        gotoNext(ch);
+                    }
+                } else {
+                    if (value) {
+                        ch.skip = ch.elseBranch;
+                    } else
+                        gotoNext(ch);
+                }
+            } else if (ch.tabstopId != null) {
+                result.push(ch);
+            } else if (ch.changeCase != null) {
+                result.push(ch);
+            }
+        }
+        function gotoNext(ch) {
+            var i1 = snippet.indexOf(ch, i + 1);
+            if (i1 != -1)
+                i = i1;
+        }
+        return result;
+    };
+
+    this.insertSnippet = function(editor, snippetText) {
+        var cursor = editor.getCursorPosition();
+        var line = editor.session.getLine(cursor.row);
+        var indentString = line.match(/^\s*/)[0];
+        var tabString = editor.session.getTabString();
+
+        var tokens = this.tokenizeTmSnippet(snippetText);
+        tokens = this.resolveVariables(tokens, editor);
+        tokens = tokens.map(function(x) {
+            if (x == "\n")
+                return x + indentString;
+            if (typeof x == "string")
+                return x.replace(/\t/g, tabString);
+            return x;
+        });
+        var tabstops = [];
+        tokens.forEach(function(p, i) {
+            if (typeof p != "object")
+                return;
+            var id = p.tabstopId;
+            var ts = tabstops[id];
+            if (!ts) {
+                ts = tabstops[id] = [];
+                ts.index = id;
+                ts.value = "";
+            }
+            if (ts.indexOf(p) !== -1)
+                return;
+            ts.push(p);
+            var i1 = tokens.indexOf(p, i + 1);
+            if (i1 === -1)
+                return;
+
+            var value = tokens.slice(i + 1, i1);
+            var isNested = value.some(function(t) {return typeof t === "object"});          
+            if (isNested && !ts.value) {
+                ts.value = value;
+            } else if (value.length && (!ts.value || typeof ts.value !== "string")) {
+                ts.value = value.join("");
+            }
+        });
+        tabstops.forEach(function(ts) {ts.length = 0});
+        var expanding = {};
+        function copyValue(val) {
+            var copy = []
+            for (var i = 0; i < val.length; i++) {
+                var p = val[i];
+                if (typeof p == "object") {
+                    if (expanding[p.tabstopId])
+                        continue;
+                    var j = val.lastIndexOf(p, i - 1);
+                    p = copy[j] || {tabstopId: p.tabstopId};
+                }
+                copy[i] = p;
+            }
+            return copy;
+        }
+        for (var i = 0; i < tokens.length; i++) {
+            var p = tokens[i];
+            if (typeof p != "object")
+                continue;
+            var id = p.tabstopId;
+            var i1 = tokens.indexOf(p, i + 1);
+            if (expanding[id] == p) { 
+                expanding[id] = null;
+                continue;
+            }
+            
+            var ts = tabstops[id];
+            var arg = typeof ts.value == "string" ? [ts.value] : copyValue(ts.value);
+            arg.unshift(i + 1, Math.max(0, i1 - i));
+            arg.push(p);
+            expanding[id] = p;
+            tokens.splice.apply(tokens, arg);
+
+            if (ts.indexOf(p) === -1)
+                ts.push(p);
+        };
+        var row = 0, column = 0;
+        var text = "";
+        tokens.forEach(function(t) {
+            if (typeof t === "string") {
+                if (t[0] === "\n"){
+                    column = t.length - 1;
+                    row ++;
+                } else
+                    column += t.length;
+                text += t;
+            } else {
+                if (!t.start)
+                    t.start = {row: row, column: column};
+                else
+                    t.end = {row: row, column: column};
+            }
+        });
+        var range = editor.getSelectionRange();
+        var end = editor.session.replace(range, text);
+
+        var tabstopManager = new TabstopManager(editor);
+        tabstopManager.addTabstops(tabstops, range.start, end);
+        tabstopManager.tabNext();
+    };
+
+    this.$getScope = function(editor) {
+        var scope = editor.session.$mode.$id || "";
+        scope = scope.split("/").pop();
+        if (scope === "html" || scope === "php") {
+            if (scope === "php") 
+                scope = "html";
+            var c = editor.getCursorPosition()
+            var state = editor.session.getState(c.row);
+            if (typeof state === "object") {
+                state = state[0];
+            }
+            if (state.substring) {
+                if (state.substring(0, 3) == "js-")
+                    scope = "javascript";
+                else if (state.substring(0, 4) == "css-")
+                    scope = "css";
+                else if (state.substring(0, 4) == "php-")
+                    scope = "php";
+            }
+        }
+        
+        return scope;
+    };
+
+    this.expandWithTab = function(editor) {
+        var cursor = editor.getCursorPosition();
+        var line = editor.session.getLine(cursor.row);
+        var before = line.substring(0, cursor.column);
+        var after = line.substr(cursor.column);
+
+        var scope = this.$getScope(editor);
+        var snippetMap = this.snippetMap;
+        var snippet;
+        [scope, "_"].some(function(scope) {
+            var snippets = snippetMap[scope];
+            if (snippets)
+                snippet = this.findMatchingSnippet(snippets, before, after);
+            return !!snippet;
+        }, this);
+        if (!snippet)
+            return false;
+
+        editor.session.doc.removeInLine(cursor.row,
+            cursor.column - snippet.replaceBefore.length,
+            cursor.column + snippet.replaceAfter.length
+        );
+
+        this.variables.M__ = snippet.matchBefore;
+        this.variables.T__ = snippet.matchAfter;
+        this.insertSnippet(editor, snippet.content);
+
+        this.variables.M__ = this.variables.T__ = null;
+        return true;
+    };
+
+    this.findMatchingSnippet = function(snippetList, before, after) {
+        for (var i = snippetList.length; i--;) {
+            var s = snippetList[i];
+            if (s.startRe && !s.startRe.test(before))
+                continue;
+            if (s.endRe && !s.endRe.test(after))
+                continue;
+            if (!s.startRe && !s.endRe)
+                continue;
+
+            s.matchBefore = s.startRe ? s.startRe.exec(before) : [""];
+            s.matchAfter = s.endRe ? s.endRe.exec(after) : [""];
+            s.replaceBefore = s.triggerRe ? s.triggerRe.exec(before)[0] : "";
+            s.replaceAfter = s.endTriggerRe ? s.endTriggerRe.exec(after)[0] : "";
+            return s;
+        }
+    };
+
+    this.snippetMap = {};
+    this.snippetNameMap = {};
+    this.register = function(snippets, scope) {
+        var snippetMap = this.snippetMap;
+        var snippetNameMap = this.snippetNameMap;
+        var self = this;
+        function wrapRegexp(src) {
+            if (src && !/^\^?\(.*\)\$?$|^\\b$/.test(src))
+                src = "(?:" + src + ")"
+
+            return src || "";
+        }
+        function guardedRegexp(re, guard, opening) {
+            re = wrapRegexp(re);
+            guard = wrapRegexp(guard);
+            if (opening) {
+                re = guard + re;
+                if (re && re[re.length - 1] != "$")
+                    re = re + "$";
+            } else {
+                re = re + guard;
+                if (re && re[0] != "^")
+                    re = "^" + re;
+            }
+            return new RegExp(re);
+        }
+
+        function addSnippet(s) {
+            if (!s.scope)
+                s.scope = scope || "_";
+            scope = s.scope
+            if (!snippetMap[scope]) {
+                snippetMap[scope] = [];
+                snippetNameMap[scope] = {};
+            }
+
+            var map = snippetNameMap[scope];
+            if (s.name) {
+                var old = map[s.name];
+                if (old)
+                    self.unregister(old);
+                map[s.name] = s;
+            }
+            snippetMap[scope].push(s);
+
+            if (s.tabTrigger && !s.trigger) {
+                if (!s.guard && /^\w/.test(s.tabTrigger))
+                    s.guard = "\\b";
+                s.trigger = lang.escapeRegExp(s.tabTrigger);
+            }
+
+            s.startRe = guardedRegexp(s.trigger, s.guard, true);
+            s.triggerRe = new RegExp(s.trigger, "", true);
+
+            s.endRe = guardedRegexp(s.endTrigger, s.endGuard, true);
+            s.endTriggerRe = new RegExp(s.endTrigger, "", true);
+        };
+
+        if (snippets.content)
+            addSnippet(snippets);
+        else if (Array.isArray(snippets))
+            snippets.forEach(addSnippet);
+    };
+    this.unregister = function(snippets, scope) {
+        var snippetMap = this.snippetMap;
+        var snippetNameMap = this.snippetNameMap;
+
+        function removeSnippet(s) {
+            var nameMap = snippetNameMap[s.scope||scope];
+            if (nameMap && nameMap[s.name]) {
+                delete nameMap[s.name];
+                var map = snippetMap[s.scope||scope];
+                var i = map && map.indexOf(s);
+                if (i >= 0)
+                    map.splice(i, 1);
+            }
+        }
+        if (snippets.content)
+            removeSnippet(snippets);
+        else if (Array.isArray(snippets))
+            snippets.forEach(removeSnippet);
+    };
+    this.parseSnippetFile = function(str) {
+        str = str.replace(/\r/g, "");
+        var list = [], snippet = {};
+        var re = /^#.*|^({[\s\S]*})\s*$|^(\S+) (.*)$|^((?:\n*\t.*)+)/gm;
+        var m;
+        while (m = re.exec(str)) {
+            if (m[1]) {
+                try {
+                    snippet = JSON.parse(m[1])
+                    list.push(snippet);
+                } catch (e) {}
+            } if (m[4]) {
+                snippet.content = m[4].replace(/^\t/gm, "");
+                list.push(snippet);
+                snippet = {};
+            } else {
+                var key = m[2], val = m[3];
+                if (key == "regex") {
+                    var guardRe = /\/((?:[^\/\\]|\\.)*)|$/g;
+                    snippet.guard = guardRe.exec(val)[1];
+                    snippet.trigger = guardRe.exec(val)[1];
+                    snippet.endTrigger = guardRe.exec(val)[1];
+                    snippet.endGuard = guardRe.exec(val)[1];
+                } else if (key == "snippet") {
+                    snippet.tabTrigger = val.match(/^\S*/)[0];
+                    if (!snippet.name)
+                        snippet.name = val;
+                } else {
+                    snippet[key] = val;
+                }
+            }
+        }
+        return list;
+    };
+    this.getSnippetByName = function(name, editor) {
+        var scope = editor && this.$getScope(editor);
+        var snippetMap = this.snippetNameMap;
+        var snippet;
+        [scope, "_"].some(function(scope) {
+            var snippets = snippetMap[scope];
+            if (snippets)
+                snippet = snippets[name];
+            return !!snippet;
+        }, this);
+        return snippet;
+    };
+
+}).call(SnippetManager.prototype);
+
+
+var TabstopManager = function(editor) {
+    if (editor.tabstopManager)
+        return editor.tabstopManager;
+    editor.tabstopManager = this;
+    this.$onChange = this.onChange.bind(this);
+    this.$onChangeSelection = lang.delayedCall(this.onChangeSelection.bind(this)).schedule;
+    this.$onChangeSession = this.onChangeSession.bind(this);
+    this.$onAfterExec = this.onAfterExec.bind(this);
+    this.attach(editor);
+};
+(function() {
+    this.attach = function(editor) {
+        this.index = -1;
+        this.ranges = [];
+        this.tabstops = [];
+        this.selectedTabstop = null;
+
+        this.editor = editor;
+        this.editor.on("change", this.$onChange);
+        this.editor.on("changeSelection", this.$onChangeSelection);
+        this.editor.on("changeSession", this.$onChangeSession);
+        this.editor.commands.on("afterExec", this.$onAfterExec);
+        this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
+    };
+    this.detach = function() {
+        this.tabstops.forEach(this.removeTabstopMarkers, this);
+        this.ranges = null;
+        this.tabstops = null;
+        this.selectedTabstop = null;
+        this.editor.removeListener("change", this.$onChange);
+        this.editor.removeListener("changeSelection", this.$onChangeSelection);
+        this.editor.removeListener("changeSession", this.$onChangeSession);
+        this.editor.commands.removeListener("afterExec", this.$onAfterExec);
+        this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler);
+        this.editor.tabstopManager = null;
+        this.editor = null;
+    };
+
+    this.onChange = function(e) {
+        var changeRange = e.data.range;
+        var isRemove = e.data.action[0] == "r";
+        var start = changeRange.start;
+        var end = changeRange.end;
+        var startRow = start.row;
+        var endRow = end.row;
+        var lineDif = endRow - startRow;
+        var colDiff = end.column - start.column;
+
+        if (isRemove) {
+            lineDif = -lineDif;
+            colDiff = -colDiff;
+        }
+        if (!this.$inChange && isRemove) {
+            var ts = this.selectedTabstop;
+            var changedOutside = !ts.some(function(r) {
+                return comparePoints(r.start, start) <= 0 && comparePoints(r.end, end) >= 0;
+            });
+            if (changedOutside)
+                return this.detach();
+        }
+        var ranges = this.ranges;
+        for (var i = 0; i < ranges.length; i++) {
+            var r = ranges[i];
+            if (r.end.row < start.row)
+                continue;
+
+            if (comparePoints(start, r.start) < 0 && comparePoints(end, r.end) > 0) {
+                this.removeRange(r);
+                i--;
+                continue;
+            }
+
+            if (r.start.row == startRow && r.start.column > start.column)
+                r.start.column += colDiff;
+            if (r.end.row == startRow && r.end.column >= start.column)
+                r.end.column += colDiff;
+            if (r.start.row >= startRow)
+                r.start.row += lineDif;
+            if (r.end.row >= startRow)
+                r.end.row += lineDif;
+
+            if (comparePoints(r.start, r.end) > 0)
+                this.removeRange(r);
+        }
+        if (!ranges.length)
+            this.detach();
+    };
+    this.updateLinkedFields = function() {
+        var ts = this.selectedTabstop;
+        if (!ts.hasLinkedRanges)
+            return;
+        this.$inChange = true;
+        var session = this.editor.session;
+        var text = session.getTextRange(ts.firstNonLinked);
+        for (var i = ts.length; i--;) {
+            var range = ts[i];
+            if (!range.linked)
+                continue;
+            var fmt = exports.snippetManager.tmStrFormat(text, range.original)
+            session.replace(range, fmt);
+        }
+        this.$inChange = false;
+    };
+    this.onAfterExec = function(e) {
+        if (e.command && !e.command.readOnly)
+            this.updateLinkedFields();
+    };
+    this.onChangeSelection = function() {
+        if (!this.editor)
+            return
+        var lead = this.editor.selection.lead;
+        var anchor = this.editor.selection.anchor;
+        var isEmpty = this.editor.selection.isEmpty();
+        for (var i = this.ranges.length; i--;) {
+            if (this.ranges[i].linked)
+                continue;
+            var containsLead = this.ranges[i].contains(lead.row, lead.column);
+            var containsAnchor = isEmpty || this.ranges[i].contains(anchor.row, anchor.column);
+            if (containsLead && containsAnchor)
+                return;
+        }
+        this.detach();
+    };
+    this.onChangeSession = function() {
+        this.detach();
+    };
+    this.tabNext = function(dir) {
+        var max = this.tabstops.length - 1;
+        var index = this.index + (dir || 1);
+        index = Math.min(Math.max(index, 0), max);
+        this.selectTabstop(index);
+        if (index == max)
+            this.detach();
+    };
+    this.selectTabstop = function(index) {
+        var ts = this.tabstops[this.index];
+        if (ts)
+            this.addTabstopMarkers(ts);
+        this.index = index;
+        ts = this.tabstops[this.index];
+        if (!ts || !ts.length)
+            return;
+        
+        this.selectedTabstop = ts;
+        if (!this.editor.inVirtualSelectionMode) {        
+            var sel = this.editor.multiSelect;
+            sel.toSingleRange(ts.firstNonLinked.clone());
+            for (var i = ts.length; i--;) {
+                if (ts.hasLinkedRanges && ts[i].linked)
+                    continue;
+                sel.addRange(ts[i].clone(), true);
+            }
+        } else {
+            this.editor.selection.setRange(ts.firstNonLinked);
+        }
+        
+        this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
+    };
+    this.addTabstops = function(tabstops, start, end) {
+        if (!tabstops[0]) {
+            var p = Range.fromPoints(end, end);
+            moveRelative(p.start, start);
+            moveRelative(p.end, start);
+            tabstops[0] = [p];
+            tabstops[0].index = 0;
+        }
+
+        var i = this.index;
+        var arg = [i, 0];
+        var ranges = this.ranges;
+        var editor = this.editor;
+        tabstops.forEach(function(ts) {
+            for (var i = ts.length; i--;) {
+                var p = ts[i];
+                var range = Range.fromPoints(p.start, p.end || p.start);
+                movePoint(range.start, start);
+                movePoint(range.end, start);
+                range.original = p;
+                range.tabstop = ts;
+                ranges.push(range);
+                ts[i] = range;
+                if (p.fmtString) {
+                    range.linked = true;
+                    ts.hasLinkedRanges = true;
+                } else if (!ts.firstNonLinked)
+                    ts.firstNonLinked = range;
+            }
+            if (!ts.firstNonLinked)
+                ts.hasLinkedRanges = false;
+            arg.push(ts);
+            this.addTabstopMarkers(ts);
+        }, this);
+        arg.push(arg.splice(2, 1)[0]);
+        this.tabstops.splice.apply(this.tabstops, arg);
+    };
+
+    this.addTabstopMarkers = function(ts) {
+        var session = this.editor.session;
+        ts.forEach(function(range) {
+            if  (!range.markerId)
+                range.markerId = session.addMarker(range, "ace_snippet-marker", "text");
+        });
+    };
+    this.removeTabstopMarkers = function(ts) {
+        var session = this.editor.session;
+        ts.forEach(function(range) {
+            session.removeMarker(range.markerId);
+            range.markerId = null;
+        });
+    };
+    this.removeRange = function(range) {
+        var i = range.tabstop.indexOf(range);
+        range.tabstop.splice(i, 1);
+        i = this.ranges.indexOf(range);
+        this.ranges.splice(i, 1);
+        this.editor.session.removeMarker(range.markerId);
+    };
+
+    this.keyboardHandler = new HashHandler();
+    this.keyboardHandler.bindKeys({
+        "Tab": function(ed) {
+            ed.tabstopManager.tabNext(1);
+        },
+        "Shift-Tab": function(ed) {
+            ed.tabstopManager.tabNext(-1);
+        },
+        "Esc": function(ed) {
+            ed.tabstopManager.detach();
+        },
+        "Return": function(ed) {
+            return false;
+        }
+    });
+}).call(TabstopManager.prototype);
+
+
+var movePoint = function(point, diff) {
+    if (point.row == 0)
+        point.column += diff.column;
+    point.row += diff.row;
+};
+
+var moveRelative = function(point, start) {
+    if (point.row == start.row)
+        point.column -= start.column;
+    point.row -= start.row;
+};
+
+
+require("./lib/dom").importCssString("\
+.ace_snippet-marker {\
+    -moz-box-sizing: border-box;\
+    box-sizing: border-box;\
+    background: rgba(194, 193, 208, 0.09);\
+    border: 1px dotted rgba(211, 208, 235, 0.62);\
+    position: absolute;\
+}");
+
+exports.snippetManager = new SnippetManager();
+
+
+});
+
+define('ace/autocomplete', ['require', 'exports', 'module' , 'ace/keyboard/hash_handler', 'ace/autocomplete/popup', 'ace/autocomplete/util', 'ace/lib/event', 'ace/lib/lang', 'ace/snippets'], function(require, exports, module) {
+
+
+var HashHandler = require("./keyboard/hash_handler").HashHandler;
+var AcePopup = require("./autocomplete/popup").AcePopup;
+var util = require("./autocomplete/util");
+var event = require("./lib/event");
+var lang = require("./lib/lang");
+var snippetManager = require("./snippets").snippetManager;
+
+var Autocomplete = function() {
+    this.keyboardHandler = new HashHandler();
+    this.keyboardHandler.bindKeys(this.commands);
+
+    this.blurListener = this.blurListener.bind(this);
+    this.changeListener = this.changeListener.bind(this);
+    this.mousedownListener = this.mousedownListener.bind(this);
+    this.mousewheelListener = this.mousewheelListener.bind(this);
+    
+    this.changeTimer = lang.delayedCall(function() {
+        this.updateCompletions(true);
+    }.bind(this))
+};
+
+(function() {
+    this.$init = function() {
+        this.popup = new AcePopup(document.body || document.documentElement);
+        this.popup.on("click", function(e) {
+            this.insertMatch();
+            e.stop();
+        }.bind(this));
+    };
+
+    this.openPopup = function(editor, prefix, keepPopupPosition) {
+        if (!this.popup)
+            this.$init();
+
+        this.popup.setData(this.completions.filtered);
+
+        var renderer = editor.renderer;
+        if (!keepPopupPosition) {
+            this.popup.setFontSize(editor.getFontSize());
+
+            var lineHeight = renderer.layerConfig.lineHeight;
+            
+            var pos = renderer.$cursorLayer.getPixelPosition(this.base, true);            
+            pos.left -= this.popup.getTextLeftOffset();
+            
+            var rect = editor.container.getBoundingClientRect();
+            pos.top += rect.top - renderer.layerConfig.offset;
+            pos.left += rect.left;
+            pos.left += renderer.$gutterLayer.gutterWidth;
+
+            this.popup.show(pos, lineHeight);
+        }
+    };
+
+    this.detach = function() {
+        this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler);
+        this.editor.off("changeSelection", this.changeListener);
+        this.editor.off("blur", this.changeListener);
+        this.editor.off("mousedown", this.mousedownListener);
+        this.editor.off("mousewheel", this.mousewheelListener);
+        this.changeTimer.cancel();
+        
+        if (this.popup)
+            this.popup.hide();
+
+        this.activated = false;
+        this.completions = this.base = null;
+    };
+
+    this.changeListener = function(e) {
+        var cursor = this.editor.selection.lead;
+        if (cursor.row != this.base.row || cursor.column < this.base.column) {
+            this.detach();
+        }
+        if (this.activated)
+            this.changeTimer.schedule();
+        else
+            this.detach();
+    };
+
+    this.blurListener = function() {
+        if (document.activeElement != this.editor.textInput.getElement())
+            this.detach();
+    };
+
+    this.mousedownListener = function(e) {
+        this.detach();
+    };
+
+    this.mousewheelListener = function(e) {
+        this.detach();
+    };
+
+    this.goTo = function(where) {
+        var row = this.popup.getRow();
+        var max = this.popup.session.getLength() - 1;
+
+        switch(where) {
+            case "up": row = row < 0 ? max : row - 1; break;
+            case "down": row = row >= max ? -1 : row + 1; break;
+            case "start": row = 0; break;
+            case "end": row = max; break;
+        }
+
+        this.popup.setRow(row);
+    };
+
+    this.insertMatch = function(data) {
+        if (!data)
+            data = this.popup.getData(this.popup.getRow());
+        if (!data)
+            return false;
+        if (data.completer && data.completer.insertMatch) {
+            data.completer.insertMatch(this.editor);
+        } else {
+            if (this.completions.filterText) {
+                var ranges = this.editor.selection.getAllRanges();
+                for (var i = 0, range; range = ranges[i]; i++) {
+                    range.start.column -= this.completions.filterText.length;
+                    this.editor.session.remove(range);
+                }
+            }
+            if (data.snippet)
+                snippetManager.insertSnippet(this.editor, data.snippet);
+            else
+                this.editor.execCommand("insertstring", data.value || data);
+        }
+        this.detach();
+    };
+
+    this.commands = {
+        "Up": function(editor) { editor.completer.goTo("up"); },
+        "Down": function(editor) { editor.completer.goTo("down"); },
+        "Ctrl-Up|Ctrl-Home": function(editor) { editor.completer.goTo("start"); },
+        "Ctrl-Down|Ctrl-End": function(editor) { editor.completer.goTo("end"); },
+
+        "Esc": function(editor) { editor.completer.detach(); },
+        "Space": function(editor) { editor.completer.detach(); editor.insert(" ");},
+        "Return": function(editor) { editor.completer.insertMatch(); },
+        "Shift-Return": function(editor) { editor.completer.insertMatch(true); },
+        "Tab": function(editor) { editor.completer.insertMatch(); },
+
+        "PageUp": function(editor) { editor.completer.popup.gotoPageUp(); },
+        "PageDown": function(editor) { editor.completer.popup.gotoPageDown(); }
+    };
+
+    this.gatherCompletions = function(editor, callback) {
+        var session = editor.getSession();
+        var pos = editor.getCursorPosition();
+        
+        var line = session.getLine(pos.row);
+        var prefix = util.retrievePrecedingIdentifier(line, pos.column);
+        
+        this.base = editor.getCursorPosition();
+        this.base.column -= prefix.length;
+
+        var matches = [];
+        util.parForEach(editor.completers, function(completer, next) {
+            completer.getCompletions(editor, session, pos, prefix, function(err, results) {
+                if (!err)
+                    matches = matches.concat(results);
+                next();
+            });
+        }, function() {
+            callback(null, {
+                prefix: prefix,
+                matches: matches
+            });
+        });
+        return true;
+    };
+
+    this.showPopup = function(editor) {
+        if (this.editor)
+            this.detach();
+        
+        this.activated = true;
+
+        this.editor = editor;
+        if (editor.completer != this) {
+            if (editor.completer)
+                editor.completer.detach();
+            editor.completer = this;
+        }
+
+        editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
+        editor.on("changeSelection", this.changeListener);
+        editor.on("blur", this.blurListener);
+        editor.on("mousedown", this.mousedownListener);
+        editor.on("mousewheel", this.mousewheelListener);
+        
+        this.updateCompletions();
+    };
+    
+    this.updateCompletions = function(keepPopupPosition) {
+        if (keepPopupPosition && this.base && this.completions) {
+            var pos = this.editor.getCursorPosition();
+            var prefix = this.editor.session.getTextRange({start: this.base, end: pos});
+            if (prefix == this.completions.filterText)
+                return;
+            this.completions.setFilter(prefix);
+            if (!this.completions.filtered.length)
+                return this.detach();
+            this.openPopup(this.editor, prefix, keepPopupPosition);
+            return;
+        }
+        this.gatherCompletions(this.editor, function(err, results) {
+            var matches = results && results.matches;
+            if (!matches || !matches.length)
+                return this.detach();
+
+            this.completions = new FilteredList(matches);
+            this.completions.setFilter(results.prefix);
+            if (!this.completions.filtered.length)
+                return this.detach();
+            this.openPopup(this.editor, results.prefix, keepPopupPosition);
+        }.bind(this));
+    };
+
+    this.cancelContextMenu = function() {
+        var stop = function(e) {
+            this.editor.off("nativecontextmenu", stop);
+            if (e && e.domEvent)
+                event.stopEvent(e.domEvent);
+        }.bind(this);
+        setTimeout(stop, 10);
+        this.editor.on("nativecontextmenu", stop);
+    };
+
+}).call(Autocomplete.prototype);
+
+Autocomplete.startCommand = {
+    name: "startAutocomplete",
+    exec: function(editor) {
+        if (!editor.completer)
+            editor.completer = new Autocomplete();
+        editor.completer.showPopup(editor);
+        editor.completer.cancelContextMenu();
+    },
+    bindKey: "Ctrl-Space|Ctrl-Shift-Space|Alt-Space"
+};
+
+var FilteredList = function(array, filterText, mutateData) {
+    this.all = array;
+    this.filtered = array;
+    this.filterText = filterText || "";
+};
+(function(){
+    this.setFilter = function(str) {
+        if (str.length > this.filterText && str.lastIndexOf(this.filterText, 0) === 0)
+            var matches = this.filtered;
+        else
+            var matches = this.all;
+
+        this.filterText = str;
+        matches = this.filterCompletions(matches, this.filterText);
+        matches = matches.sort(function(a, b) {
+            return b.exactMatch - a.exactMatch || b.score - a.score;
+        });
+        var prev = null;
+        matches = matches.filter(function(item){
+            var caption = item.value || item.caption || item.snippet; 
+            if (caption === prev) return false;
+            prev = caption;
+            return true;
+        });
+        
+        this.filtered = matches;
+    };
+    this.filterCompletions = function(items, needle) {
+        var results = [];
+        var upper = needle.toUpperCase();
+        var lower = needle.toLowerCase();
+        loop: for (var i = 0, item; item = items[i]; i++) {
+            var caption = item.value || item.caption || item.snippet;
+            if (!caption) continue;
+            var lastIndex = -1;
+            var matchMask = 0;
+            var penalty = 0;
+            var index, distance;
+            for (var j = 0; j < needle.length; j++) {
+                var i1 = caption.indexOf(lower[j], lastIndex + 1);
+                var i2 = caption.indexOf(upper[j], lastIndex + 1);
+                index = (i1 >= 0) ? ((i2 < 0 || i1 < i2) ? i1 : i2) : i2;
+                if (index < 0)
+                    continue loop;
+                distance = index - lastIndex - 1;
+                if (distance > 0) {
+                    if (lastIndex === -1)
+                        penalty += 10;
+                    penalty += distance;
+                }
+                matchMask = matchMask | (1 << index);
+                lastIndex = index;
+            }
+            item.matchMask = matchMask;
+            item.exactMatch = penalty ? 0 : 1;
+            item.score = (item.score || 0) - penalty;
+            results.push(item);
+        }
+        return results;
+    };
+}).call(FilteredList.prototype);
+
+exports.Autocomplete = Autocomplete;
+exports.FilteredList = FilteredList;
+
+});
+
+define('ace/autocomplete/popup', ['require', 'exports', 'module' , 'ace/edit_session', 'ace/virtual_renderer', 'ace/editor', 'ace/range', 'ace/lib/event', 'ace/lib/lang', 'ace/lib/dom'], function(require, exports, module) {
+
+
+var EditSession = require("../edit_session").EditSession;
+var Renderer = require("../virtual_renderer").VirtualRenderer;
+var Editor = require("../editor").Editor;
+var Range = require("../range").Range;
+var event = require("../lib/event");
+var lang = require("../lib/lang");
+var dom = require("../lib/dom");
+
+var $singleLineEditor = function(el) {
+    var renderer = new Renderer(el);
+
+    renderer.$maxLines = 4;
+    
+    var editor = new Editor(renderer);
+
+    editor.setHighlightActiveLine(false);
+    editor.setShowPrintMargin(false);
+    editor.renderer.setShowGutter(false);
+    editor.renderer.setHighlightGutterLine(false);
+
+    editor.$mouseHandler.$focusWaitTimout = 0;
+
+    return editor;
+};
+
+var AcePopup = function(parentNode) {
+    var el = dom.createElement("div");
+    var popup = new $singleLineEditor(el);
+    
+    if (parentNode)
+        parentNode.appendChild(el);
+    el.style.display = "none";
+    popup.renderer.content.style.cursor = "default";
+    popup.renderer.setStyle("ace_autocomplete");
+    
+    popup.setOption("displayIndentGuides", false);
+
+    var noop = function(){};
+
+    popup.focus = noop;
+    popup.$isFocused = true;
+
+    popup.renderer.$cursorLayer.restartTimer = noop;
+    popup.renderer.$cursorLayer.element.style.opacity = 0;
+
+    popup.renderer.$maxLines = 8;
+    popup.renderer.$keepTextAreaAtCursor = false;
+
+    popup.setHighlightActiveLine(false);
+    popup.session.highlight("");
+    popup.session.$searchHighlight.clazz = "ace_highlight-marker";
+
+    popup.on("mousedown", function(e) {
+        var pos = e.getDocumentPosition();
+        popup.moveCursorToPosition(pos);
+        popup.selection.clearSelection();
+        selectionMarker.start.row = selectionMarker.end.row = pos.row;
+        e.stop();
+    });
+
+    var lastMouseEvent;
+    var hoverMarker = new Range(-1,0,-1,Infinity);
+    var selectionMarker = new Range(-1,0,-1,Infinity);
+    selectionMarker.id = popup.session.addMarker(selectionMarker, "ace_active-line", "fullLine");
+    popup.setSelectOnHover = function(val) {
+        if (!val) {
+            hoverMarker.id = popup.session.addMarker(hoverMarker, "ace_line-hover", "fullLine");
+        } else if (hoverMarker.id) {
+            popup.session.removeMarker(hoverMarker.id);
+            hoverMarker.id = null;
+        }
+    }
+    popup.setSelectOnHover(false);
+    popup.on("mousemove", function(e) {
+        if (!lastMouseEvent) {
+            lastMouseEvent = e;
+            return;
+        }
+        if (lastMouseEvent.x == e.x && lastMouseEvent.y == e.y) {
+            return;
+        }
+        lastMouseEvent = e;
+        lastMouseEvent.scrollTop = popup.renderer.scrollTop;
+        var row = lastMouseEvent.getDocumentPosition().row;
+        if (hoverMarker.start.row != row) {
+            if (!hoverMarker.id)
+                popup.setRow(row);
+            setHoverMarker(row);
+        }
+    });
+    popup.renderer.on("beforeRender", function() {
+        if (lastMouseEvent && hoverMarker.start.row != -1) {
+            lastMouseEvent.$pos = null;
+            var row = lastMouseEvent.getDocumentPosition().row;
+            if (!hoverMarker.id)
+                popup.setRow(row);
+            setHoverMarker(row, true);
+        }
+    });
+    popup.renderer.on("afterRender", function() {
+        var row = popup.getRow();
+        var t = popup.renderer.$textLayer;
+        var selected = t.element.childNodes[row - t.config.firstRow];
+        if (selected == t.selectedNode)
+            return;
+        if (t.selectedNode)
+            dom.removeCssClass(t.selectedNode, "ace_selected");
+        t.selectedNode = selected;
+        if (selected)
+            dom.addCssClass(selected, "ace_selected");
+    });
+    var hideHoverMarker = function() { setHoverMarker(-1) };
+    var setHoverMarker = function(row, suppressRedraw) {
+        if (row !== hoverMarker.start.row) {
+            hoverMarker.start.row = hoverMarker.end.row = row;
+            if (!suppressRedraw)
+                popup.session._emit("changeBackMarker");
+            popup._emit("changeHoverMarker");
+        }
+    };
+    popup.getHoveredRow = function() {
+        return hoverMarker.start.row;
+    };
+    
+    event.addListener(popup.container, "mouseout", hideHoverMarker);
+    popup.on("hide", hideHoverMarker);
+    popup.on("changeSelection", hideHoverMarker);
+    
+    popup.session.doc.getLength = function() {
+        return popup.data.length;
+    };
+    popup.session.doc.getLine = function(i) {
+        var data = popup.data[i];
+        if (typeof data == "string")
+            return data;
+        return (data && data.value) || "";
+    };
+
+    var bgTokenizer = popup.session.bgTokenizer;
+    bgTokenizer.$tokenizeRow = function(i) {
+        var data = popup.data[i];
+        var tokens = [];
+        if (!data)
+            return tokens;
+        if (typeof data == "string")
+            data = {value: data};
+        if (!data.caption)
+            data.caption = data.value;
+
+        var last = -1;
+        var flag, c;
+        for (var i = 0; i < data.caption.length; i++) {
+            c = data.caption[i];
+            flag = data.matchMask & (1 << i) ? 1 : 0;
+            if (last !== flag) {
+                tokens.push({type: data.className || "" + ( flag ? "completion-highlight" : ""), value: c});
+                last = flag;
+            } else {
+                tokens[tokens.length - 1].value += c;
+            }
+        }
+
+        if (data.meta) {
+            var maxW = popup.renderer.$size.scrollerWidth / popup.renderer.layerConfig.characterWidth;
+            if (data.meta.length + data.caption.length < maxW - 2)
+                tokens.push({type: "rightAlignedText", value: data.meta});
+        }
+        return tokens;
+    };
+    bgTokenizer.$updateOnChange = noop;
+    bgTokenizer.start = noop;
+    
+    popup.session.$computeWidth = function() {
+        return this.screenWidth = 0;
+    }
+    popup.data = [];
+    popup.setData = function(list) {
+        popup.data = list || [];
+        popup.setValue(lang.stringRepeat("\n", list.length), -1);
+        popup.setRow(0);
+    };
+    popup.getData = function(row) {
+        return popup.data[row];
+    };
+
+    popup.getRow = function() {
+        return selectionMarker.start.row;
+    };
+    popup.setRow = function(line) {
+        line = Math.max(-1, Math.min(this.data.length, line));
+        if (selectionMarker.start.row != line) {
+            popup.selection.clearSelection();
+            selectionMarker.start.row = selectionMarker.end.row = line || 0;
+            popup.session._emit("changeBackMarker");
+            popup.moveCursorTo(line || 0, 0);
+            if (popup.isOpen)
+                popup._signal("select");
+        }
+    };
+
+    popup.hide = function() {
+        this.container.style.display = "none";
+        this._signal("hide");
+        popup.isOpen = false;
+    };
+    popup.show = function(pos, lineHeight) {
+        var el = this.container;
+        var screenHeight = window.innerHeight;
+        var renderer = this.renderer;
+        var maxH = renderer.$maxLines * lineHeight * 1.4;
+        var top = pos.top + this.$borderSize;
+        if (top + maxH > screenHeight - lineHeight) {
+            el.style.top = "";
+            el.style.bottom = screenHeight - top + "px";
+        } else {
+            top += lineHeight;
+            el.style.top = top + "px";
+            el.style.bottom = "";
+        }
+
+        el.style.left = pos.left + "px";
+        el.style.display = "";
+        this.renderer.$textLayer.checkForSizeChanges();
+
+        this._signal("show");
+        lastMouseEvent = null;
+        popup.isOpen = true;
+    };
+    
+    popup.getTextLeftOffset = function() {
+        return this.$borderSize + this.renderer.$padding + this.$imageSize;
+    };
+    
+    popup.$imageSize = 0;
+    popup.$borderSize = 1;
+
+    return popup;
+};
+
+dom.importCssString("\
+.ace_autocomplete.ace-tm .ace_marker-layer .ace_active-line {\
+    background-color: #CAD6FA;\
+    z-index: 1;\
+}\
+.ace_autocomplete.ace-tm .ace_line-hover {\
+    border: 1px solid #abbffe;\
+    margin-top: -1px;\
+    background: rgba(233,233,253,0.4);\
+}\
+.ace_autocomplete .ace_line-hover {\
+    position: absolute;\
+    z-index: 2;\
+}\
+.ace_rightAlignedText {\
+    color: gray;\
+    display: inline-block;\
+    position: absolute;\
+    right: 4px;\
+    text-align: right;\
+    z-index: -1;\
+}\
+.ace_autocomplete .ace_completion-highlight{\
+    color: #000;\
+    text-shadow: 0 0 0.01em;\
+}\
+.ace_autocomplete {\
+    width: 280px;\
+    z-index: 200000;\
+    background: #fbfbfb;\
+    color: #444;\
+    border: 1px lightgray solid;\
+    position: fixed;\
+    box-shadow: 2px 3px 5px rgba(0,0,0,.2);\
+    line-height: 1.4;\
+}");
+
+exports.AcePopup = AcePopup;
+
+});
+
+define('ace/autocomplete/util', ['require', 'exports', 'module' ], function(require, exports, module) {
+
+
+exports.parForEach = function(array, fn, callback) {
+    var completed = 0;
+    var arLength = array.length;
+    if (arLength === 0)
+        callback();
+    for (var i = 0; i < arLength; i++) {
+        fn(array[i], function(result, err) {
+            completed++;
+            if (completed === arLength)
+                callback(result, err);
+        });
+    }
+}
+
+var ID_REGEX = /[a-zA-Z_0-9\$-]/;
+
+exports.retrievePrecedingIdentifier = function(text, pos, regex) {
+    regex = regex || ID_REGEX;
+    var buf = [];
+    for (var i = pos-1; i >= 0; i--) {
+        if (regex.test(text[i]))
+            buf.push(text[i]);
+        else
+            break;
+    }
+    return buf.reverse().join("");
+}
+
+exports.retrieveFollowingIdentifier = function(text, pos, regex) {
+    regex = regex || ID_REGEX;
+    var buf = [];
+    for (var i = pos; i < text.length; i++) {
+        if (regex.test(text[i]))
+            buf.push(text[i]);
+        else
+            break;
+    }
+    return buf;
+}
+
+});
+
+define('ace/autocomplete/text_completer', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
+    var Range = require("ace/range").Range;
+    
+    var splitRegex = /[^a-zA-Z_0-9\$\-]+/;
+
+    function getWordIndex(doc, pos) {
+        var textBefore = doc.getTextRange(Range.fromPoints({row: 0, column:0}, pos));
+        return textBefore.split(splitRegex).length - 1;
+    }
+    function wordDistance(doc, pos) {
+        var prefixPos = getWordIndex(doc, pos);
+        var words = doc.getValue().split(splitRegex);
+        var wordScores = Object.create(null);
+        
+        var currentWord = words[prefixPos];
+
+        words.forEach(function(word, idx) {
+            if (!word || word === currentWord) return;
+
+            var distance = Math.abs(prefixPos - idx);
+            var score = words.length - distance;
+            if (wordScores[word]) {
+                wordScores[word] = Math.max(score, wordScores[word]);
+            } else {
+                wordScores[word] = score;
+            }
+        });
+        return wordScores;
+    }
+
+    exports.getCompletions = function(editor, session, pos, prefix, callback) {
+        var wordScore = wordDistance(session, pos, prefix);
+        var wordList = Object.keys(wordScore);
+        callback(null, wordList.map(function(word) {
+            return {
+                name: word,
+                value: word,
+                score: wordScore[word],
+                meta: "local"
+            };
+        }));
+    };
+});
\ No newline at end of file

http://git-wip-us.apache.org/repos/asf/couchdb/blob/add91738/apps/fauxton/assets/js/libs/ace/ext-modelist.js
----------------------------------------------------------------------
diff --git a/apps/fauxton/assets/js/libs/ace/ext-modelist.js b/apps/fauxton/assets/js/libs/ace/ext-modelist.js
new file mode 100644
index 0000000..b3f0cc8
--- /dev/null
+++ b/apps/fauxton/assets/js/libs/ace/ext-modelist.js
@@ -0,0 +1,166 @@
+define('ace/ext/modelist', ['require', 'exports', 'module' ], function(require, exports, module) {
+
+
+var modes = [];
+function getModeForPath(path) {
+    var mode = modesByName.text;
+    var fileName = path.split(/[\/\\]/).pop();
+    for (var i = 0; i < modes.length; i++) {
+        if (modes[i].supportsFile(fileName)) {
+            mode = modes[i];
+            break;
+        }
+    }
+    return mode;
+}
+
+var Mode = function(name, caption, extensions) {
+    this.name = name;
+    this.caption = caption;
+    this.mode = "ace/mode/" + name;
+    this.extensions = extensions;
+    if (/\^/.test(extensions)) {
+        var re = extensions.replace(/\|(\^)?/g, function(a, b){
+            return "$|" + (b ? "^" : "^.*\\.");
+        }) + "$";
+    } else {
+        var re = "^.*\\.(" + extensions + ")$";
+    }
+
+    this.extRe = new RegExp(re, "gi");
+};
+
+Mode.prototype.supportsFile = function(filename) {
+    return filename.match(this.extRe);
+};
+var supportedModes = {
+    ABAP:        ["abap"],
+    ActionScript:["as"],
+    ADA:         ["ada|adb"],
+    AsciiDoc:    ["asciidoc"],
+    Assembly_x86:["asm"],
+    AutoHotKey:  ["ahk"],
+    BatchFile:   ["bat|cmd"],
+    C9Search:    ["c9search_results"],
+    C_Cpp:       ["cpp|c|cc|cxx|h|hh|hpp"],
+    Clojure:     ["clj"],
+    Cobol:       ["CBL|COB"],
+    coffee:      ["coffee|cf|cson|^Cakefile"],
+    ColdFusion:  ["cfm"],
+    CSharp:      ["cs"],
+    CSS:         ["css"],
+    Curly:       ["curly"],
+    D:           ["d|di"],
+    Dart:        ["dart"],
+    Diff:        ["diff|patch"],
+    Dot:         ["dot"],
+    Erlang:      ["erl|hrl"],
+    EJS:         ["ejs"],
+    Forth:       ["frt|fs|ldr"],
+    FTL:         ["ftl"],
+    Glsl:        ["glsl|frag|vert"],
+    golang:      ["go"],
+    Groovy:      ["groovy"],
+    HAML:        ["haml"],
+    Handlebars:  ["hbs|handlebars|tpl|mustache"],
+    Haskell:     ["hs"],
+    haXe:        ["hx"],
+    HTML:        ["html|htm|xhtml"],
+    HTML_Ruby:   ["erb|rhtml|html.erb"],
+    INI:         ["ini|conf|cfg|prefs"],
+    Jack:        ["jack"],
+    Jade:        ["jade"],
+    Java:        ["java"],
+    JavaScript:  ["js|jsm"],
+    JSON:        ["json"],
+    JSONiq:      ["jq"],
+    JSP:         ["jsp"],
+    JSX:         ["jsx"],
+    Julia:       ["jl"],
+    LaTeX:       ["tex|latex|ltx|bib"],
+    LESS:        ["less"],
+    Liquid:      ["liquid"],
+    Lisp:        ["lisp"],
+    LiveScript:  ["ls"],
+    LogiQL:      ["logic|lql"],
+    LSL:         ["lsl"],
+    Lua:         ["lua"],
+    LuaPage:     ["lp"],
+    Lucene:      ["lucene"],
+    Makefile:    ["^Makefile|^GNUmakefile|^makefile|^OCamlMakefile|make"],
+    MATLAB:      ["matlab"],
+    Markdown:    ["md|markdown"],
+    MySQL:       ["mysql"],
+    MUSHCode:    ["mc|mush"],
+    Nix:         ["nix"],
+    ObjectiveC:  ["m|mm"],
+    OCaml:       ["ml|mli"],
+    Pascal:      ["pas|p"],
+    Perl:        ["pl|pm"],
+    pgSQL:       ["pgsql"],
+    PHP:         ["php|phtml"],
+    Powershell:  ["ps1"],
+    Prolog:      ["plg|prolog"],
+    Properties:  ["properties"],
+    Protobuf:    ["proto"],
+    Python:      ["py"],
+    R:           ["r"],
+    RDoc:        ["Rd"],
+    RHTML:       ["Rhtml"],
+    Ruby:        ["rb|ru|gemspec|rake|^Guardfile|^Rakefile|^Gemfile"],
+    Rust:        ["rs"],
+    SASS:        ["sass"],
+    SCAD:        ["scad"],
+    Scala:       ["scala"],
+    Scheme:      ["scm|rkt"],
+    SCSS:        ["scss"],
+    SH:          ["sh|bash|^.bashrc"],
+    SJS:         ["sjs"],
+    Space:       ["space"],
+    snippets:    ["snippets"],
+    Soy_Template:["soy"],
+    SQL:         ["sql"],
+    Stylus:      ["styl|stylus"],
+    SVG:         ["svg"],
+    Tcl:         ["tcl"],
+    Tex:         ["tex"],
+    Text:        ["txt"],
+    Textile:     ["textile"],
+    Toml:        ["toml"],
+    Twig:        ["twig"],
+    Typescript:  ["ts|typescript|str"],
+    VBScript:    ["vbs"],
+    Velocity:    ["vm"],
+    Verilog:     ["v|vh|sv|svh"],
+    XML:         ["xml|rdf|rss|wsdl|xslt|atom|mathml|mml|xul|xbl"],
+    XQuery:      ["xq"],
+    YAML:        ["yaml|yml"]
+};
+
+var nameOverrides = {
+    ObjectiveC: "Objective-C",
+    CSharp: "C#",
+    golang: "Go",
+    C_Cpp: "C/C++",
+    coffee: "CoffeeScript",
+    HTML_Ruby: "HTML (Ruby)",
+    FTL: "FreeMarker"
+};
+var modesByName = {};
+for (var name in supportedModes) {
+    var data = supportedModes[name];
+    var displayName = nameOverrides[name] || name;
+    var filename = name.toLowerCase();
+    var mode = new Mode(filename, displayName, data[0]);
+    modesByName[filename] = mode;
+    modes.push(mode);
+}
+
+module.exports = {
+    getModeForPath: getModeForPath,
+    modes: modes,
+    modesByName: modesByName
+};
+
+});
+

http://git-wip-us.apache.org/repos/asf/couchdb/blob/add91738/apps/fauxton/assets/js/libs/ace/ext-old_ie.js
----------------------------------------------------------------------
diff --git a/apps/fauxton/assets/js/libs/ace/ext-old_ie.js b/apps/fauxton/assets/js/libs/ace/ext-old_ie.js
new file mode 100644
index 0000000..f926b62
--- /dev/null
+++ b/apps/fauxton/assets/js/libs/ace/ext-old_ie.js
@@ -0,0 +1,499 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Distributed under the BSD license:
+ *
+ * Copyright (c) 2010, Ajax.org B.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of Ajax.org B.V. nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+define('ace/ext/old_ie', ['require', 'exports', 'module' , 'ace/lib/useragent', 'ace/tokenizer', 'ace/ext/searchbox'], function(require, exports, module) {
+
+var MAX_TOKEN_COUNT = 1000;
+var useragent = require("../lib/useragent");
+var TokenizerModule = require("../tokenizer");
+
+function patch(obj, name, regexp, replacement) {
+    eval("obj['" + name + "']=" + obj[name].toString().replace(
+        regexp, replacement
+    ));
+}
+
+if (useragent.isIE && useragent.isIE < 10 && window.top.document.compatMode === "BackCompat")
+    useragent.isOldIE = true;
+
+if (typeof document != "undefined" && !document.documentElement.querySelector) {    
+    useragent.isOldIE = true;
+    var qs = function(el, selector) {
+        if (selector.charAt(0) == ".") {
+            var classNeme = selector.slice(1);
+        } else {
+            var m = selector.match(/(\w+)=(\w+)/);
+            var attr = m && m[1];
+            var attrVal = m && m[2];
+        }
+        for (var i = 0; i < el.all.length; i++) {
+            var ch = el.all[i];
+            if (classNeme) {
+                if (ch.className.indexOf(classNeme) != -1)
+                    return ch;
+            } else if (attr) {
+                if (ch.getAttribute(attr) == attrVal)
+                    return ch;
+            }
+        }
+    };
+    var sb = require("./searchbox").SearchBox.prototype;
+    patch(
+        sb, "$initElements",
+        /([^\s=]*).querySelector\((".*?")\)/g, 
+        "qs($1, $2)"
+    );
+}
+    
+var compliantExecNpcg = /()??/.exec("")[1] === undefined;
+if (compliantExecNpcg)
+    return;
+var proto = TokenizerModule.Tokenizer.prototype;
+TokenizerModule.Tokenizer_orig = TokenizerModule.Tokenizer;
+proto.getLineTokens_orig = proto.getLineTokens;
+
+patch(
+    TokenizerModule, "Tokenizer",
+    "ruleRegExps.push(adjustedregex);\n", 
+    function(m) {
+        return m + '\
+        if (state[i].next && RegExp(adjustedregex).test(""))\n\
+            rule._qre = RegExp(adjustedregex, "g");\n\
+        ';
+    }
+);
+TokenizerModule.Tokenizer.prototype = proto;
+patch(
+    proto, "getLineTokens",
+    /if \(match\[i \+ 1\] === undefined\)\s*continue;/, 
+    "if (!match[i + 1]) {\n\
+        if (value)continue;\n\
+        var qre = state[mapping[i]]._qre;\n\
+        if (!qre) continue;\n\
+        qre.lastIndex = lastIndex;\n\
+        if (!qre.exec(line) || qre.lastIndex != lastIndex)\n\
+            continue;\n\
+    }"
+);
+
+useragent.isOldIE = true;
+
+});
+
+define('ace/ext/searchbox', ['require', 'exports', 'module' , 'ace/lib/dom', 'ace/lib/lang', 'ace/lib/event', 'ace/keyboard/hash_handler', 'ace/lib/keys'], function(require, exports, module) {
+
+
+var dom = require("../lib/dom");
+var lang = require("../lib/lang");
+var event = require("../lib/event");
+var searchboxCss = "\
+/* ------------------------------------------------------------------------------------------\
+* Editor Search Form\
+* --------------------------------------------------------------------------------------- */\
+.ace_search {\
+background-color: #ddd;\
+border: 1px solid #cbcbcb;\
+border-top: 0 none;\
+max-width: 297px;\
+overflow: hidden;\
+margin: 0;\
+padding: 4px;\
+padding-right: 6px;\
+padding-bottom: 0;\
+position: absolute;\
+top: 0px;\
+z-index: 99;\
+}\
+.ace_search.left {\
+border-left: 0 none;\
+border-radius: 0px 0px 5px 0px;\
+left: 0;\
+}\
+.ace_search.right {\
+border-radius: 0px 0px 0px 5px;\
+border-right: 0 none;\
+right: 0;\
+}\
+.ace_search_form, .ace_replace_form {\
+border-radius: 3px;\
+border: 1px solid #cbcbcb;\
+float: left;\
+margin-bottom: 4px;\
+overflow: hidden;\
+}\
+.ace_search_form.ace_nomatch {\
+outline: 1px solid red;\
+}\
+.ace_search_field {\
+background-color: white;\
+border-right: 1px solid #cbcbcb;\
+border: 0 none;\
+-webkit-box-sizing: border-box;\
+-moz-box-sizing: border-box;\
+box-sizing: border-box;\
+display: block;\
+float: left;\
+height: 22px;\
+outline: 0;\
+padding: 0 7px;\
+width: 214px;\
+margin: 0;\
+}\
+.ace_searchbtn,\
+.ace_replacebtn {\
+background: #fff;\
+border: 0 none;\
+border-left: 1px solid #dcdcdc;\
+cursor: pointer;\
+display: block;\
+float: left;\
+height: 22px;\
+margin: 0;\
+padding: 0;\
+position: relative;\
+}\
+.ace_searchbtn:last-child,\
+.ace_replacebtn:last-child {\
+border-top-right-radius: 3px;\
+border-bottom-right-radius: 3px;\
+}\
+.ace_searchbtn:disabled {\
+background: none;\
+cursor: default;\
+}\
+.ace_searchbtn {\
+background-position: 50% 50%;\
+background-repeat: no-repeat;\
+width: 27px;\
+}\
+.ace_searchbtn.prev {\
+background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAFCAYAAAB4ka1VAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADFJREFUeNpiSU1NZUAC/6E0I0yACYskCpsJiySKIiY0SUZk40FyTEgCjGgKwTRAgAEAQJUIPCE+qfkAAAAASUVORK5CYII=);    \
+}\
+.ace_searchbtn.next {\
+background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAFCAYAAAB4ka1VAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADRJREFUeNpiTE1NZQCC/0DMyIAKwGJMUAYDEo3M/s+EpvM/mkKwCQxYjIeLMaELoLMBAgwAU7UJObTKsvAAAAAASUVORK5CYII=);    \
+}\
+.ace_searchbtn_close {\
+background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAcCAYAAABRVo5BAAAAZ0lEQVR42u2SUQrAMAhDvazn8OjZBilCkYVVxiis8H4CT0VrAJb4WHT3C5xU2a2IQZXJjiQIRMdkEoJ5Q2yMqpfDIo+XY4k6h+YXOyKqTIj5REaxloNAd0xiKmAtsTHqW8sR2W5f7gCu5nWFUpVjZwAAAABJRU5ErkJggg==) no-repeat 50% 0;\
+border-radius: 50%;\
+border: 0 none;\
+color: #656565;\
+cursor: pointer;\
+display: block;\
+float: right;\
+font-family: Arial;\
+font-size: 16px;\
+height: 14px;\
+line-height: 16px;\
+margin: 5px 1px 9px 5px;\
+padding: 0;\
+text-align: center;\
+width: 14px;\
+}\
+.ace_searchbtn_close:hover {\
+background-color: #656565;\
+background-position: 50% 100%;\
+color: white;\
+}\
+.ace_replacebtn.prev {\
+width: 54px\
+}\
+.ace_replacebtn.next {\
+width: 27px\
+}\
+.ace_button {\
+margin-left: 2px;\
+cursor: pointer;\
+-webkit-user-select: none;\
+-moz-user-select: none;\
+-o-user-select: none;\
+-ms-user-select: none;\
+user-select: none;\
+overflow: hidden;\
+opacity: 0.7;\
+border: 1px solid rgba(100,100,100,0.23);\
+padding: 1px;\
+-moz-box-sizing: border-box;\
+box-sizing:    border-box;\
+color: black;\
+}\
+.ace_button:hover {\
+background-color: #eee;\
+opacity:1;\
+}\
+.ace_button:active {\
+background-color: #ddd;\
+}\
+.ace_button.checked {\
+border-color: #3399ff;\
+opacity:1;\
+}\
+.ace_search_options{\
+margin-bottom: 3px;\
+text-align: right;\
+-webkit-user-select: none;\
+-moz-user-select: none;\
+-o-user-select: none;\
+-ms-user-select: none;\
+user-select: none;\
+}";
+var HashHandler = require("../keyboard/hash_handler").HashHandler;
+var keyUtil = require("../lib/keys");
+
+dom.importCssString(searchboxCss, "ace_searchbox");
+
+var html = '<div class="ace_search right">\
+    <button type="button" action="hide" class="ace_searchbtn_close"></button>\
+    <div class="ace_search_form">\
+        <input class="ace_search_field" placeholder="Search for" spellcheck="false"></input>\
+        <button type="button" action="findNext" class="ace_searchbtn next"></button>\
+        <button type="button" action="findPrev" class="ace_searchbtn prev"></button>\
+    </div>\
+    <div class="ace_replace_form">\
+        <input class="ace_search_field" placeholder="Replace with" spellcheck="false"></input>\
+        <button type="button" action="replaceAndFindNext" class="ace_replacebtn">Replace</button>\
+        <button type="button" action="replaceAll" class="ace_replacebtn">All</button>\
+    </div>\
+    <div class="ace_search_options">\
+        <span action="toggleRegexpMode" class="ace_button" title="RegExp Search">.*</span>\
+        <span action="toggleCaseSensitive" class="ace_button" title="CaseSensitive Search">Aa</span>\
+        <span action="toggleWholeWords" class="ace_button" title="Whole Word Search">\\b</span>\
+    </div>\
+</div>'.replace(/>\s+/g, ">");
+
+var SearchBox = function(editor, range, showReplaceForm) {
+    var div = dom.createElement("div");
+    div.innerHTML = html;
+    this.element = div.firstChild;
+
+    this.$init();
+    this.setEditor(editor);
+};
+
+(function() {
+    this.setEditor = function(editor) {
+        editor.searchBox = this;
+        editor.container.appendChild(this.element);
+        this.editor = editor;
+    };
+
+    this.$initElements = function(sb) {
+        this.searchBox = sb.querySelector(".ace_search_form");
+        this.replaceBox = sb.querySelector(".ace_replace_form");
+        this.searchOptions = sb.querySelector(".ace_search_options");
+        this.regExpOption = sb.querySelector("[action=toggleRegexpMode]");
+        this.caseSensitiveOption = sb.querySelector("[action=toggleCaseSensitive]");
+        this.wholeWordOption = sb.querySelector("[action=toggleWholeWords]");
+        this.searchInput = this.searchBox.querySelector(".ace_search_field");
+        this.replaceInput = this.replaceBox.querySelector(".ace_search_field");
+    };
+    
+    this.$init = function() {
+        var sb = this.element;
+        
+        this.$initElements(sb);
+        
+        var _this = this;
+        event.addListener(sb, "mousedown", function(e) {
+            setTimeout(function(){
+                _this.activeInput.focus();
+            }, 0);
+            event.stopPropagation(e);
+        });
+        event.addListener(sb, "click", function(e) {
+            var t = e.target || e.srcElement;
+            var action = t.getAttribute("action");
+            if (action && _this[action])
+                _this[action]();
+            else if (_this.$searchBarKb.commands[action])
+                _this.$searchBarKb.commands[action].exec(_this);
+            event.stopPropagation(e);
+        });
+
+        event.addCommandKeyListener(sb, function(e, hashId, keyCode) {
+            var keyString = keyUtil.keyCodeToString(keyCode);
+            var command = _this.$searchBarKb.findKeyCommand(hashId, keyString);
+            if (command && command.exec) {
+                command.exec(_this);
+                event.stopEvent(e);
+            }
+        });
+
+        this.$onChange = lang.delayedCall(function() {
+            _this.find(false, false);
+        });
+
+        event.addListener(this.searchInput, "input", function() {
+            _this.$onChange.schedule(20);
+        });
+        event.addListener(this.searchInput, "focus", function() {
+            _this.activeInput = _this.searchInput;
+            _this.searchInput.value && _this.highlight();
+        });
+        event.addListener(this.replaceInput, "focus", function() {
+            _this.activeInput = _this.replaceInput;
+            _this.searchInput.value && _this.highlight();
+        });
+    };
+    this.$closeSearchBarKb = new HashHandler([{
+        bindKey: "Esc",
+        name: "closeSearchBar",
+        exec: function(editor) {
+            editor.searchBox.hide();
+        }
+    }]);
+    this.$searchBarKb = new HashHandler();
+    this.$searchBarKb.bindKeys({
+        "Ctrl-f|Command-f|Ctrl-H|Command-Option-F": function(sb) {
+            var isReplace = sb.isReplace = !sb.isReplace;
+            sb.replaceBox.style.display = isReplace ? "" : "none";
+            sb[isReplace ? "replaceInput" : "searchInput"].focus();
+        },
+        "Ctrl-G|Command-G": function(sb) {
+            sb.findNext();
+        },
+        "Ctrl-Shift-G|Command-Shift-G": function(sb) {
+            sb.findPrev();
+        },
+        "esc": function(sb) {
+            setTimeout(function() { sb.hide();});
+        },
+        "Return": function(sb) {
+            if (sb.activeInput == sb.replaceInput)
+                sb.replace();
+            sb.findNext();
+        },
+        "Shift-Return": function(sb) {
+            if (sb.activeInput == sb.replaceInput)
+                sb.replace();
+            sb.findPrev();
+        },
+        "Tab": function(sb) {
+            (sb.activeInput == sb.replaceInput ? sb.searchInput : sb.replaceInput).focus();
+        }
+    });
+
+    this.$searchBarKb.addCommands([{
+        name: "toggleRegexpMode",
+        bindKey: {win: "Alt-R|Alt-/", mac: "Ctrl-Alt-R|Ctrl-Alt-/"},
+        exec: function(sb) {
+            sb.regExpOption.checked = !sb.regExpOption.checked;
+            sb.$syncOptions();
+        }
+    }, {
+        name: "toggleCaseSensitive",
+        bindKey: {win: "Alt-C|Alt-I", mac: "Ctrl-Alt-R|Ctrl-Alt-I"},
+        exec: function(sb) {
+            sb.caseSensitiveOption.checked = !sb.caseSensitiveOption.checked;
+            sb.$syncOptions();
+        }
+    }, {
+        name: "toggleWholeWords",
+        bindKey: {win: "Alt-B|Alt-W", mac: "Ctrl-Alt-B|Ctrl-Alt-W"},
+        exec: function(sb) {
+            sb.wholeWordOption.checked = !sb.wholeWordOption.checked;
+            sb.$syncOptions();
+        }
+    }]);
+
+    this.$syncOptions = function() {
+        dom.setCssClass(this.regExpOption, "checked", this.regExpOption.checked);
+        dom.setCssClass(this.wholeWordOption, "checked", this.wholeWordOption.checked);
+        dom.setCssClass(this.caseSensitiveOption, "checked", this.caseSensitiveOption.checked);
+        this.find(false, false);
+    };
+
+    this.highlight = function(re) {
+        this.editor.session.highlight(re || this.editor.$search.$options.re);
+        this.editor.renderer.updateBackMarkers()
+    };
+    this.find = function(skipCurrent, backwards) {
+        var range = this.editor.find(this.searchInput.value, {
+            skipCurrent: skipCurrent,
+            backwards: backwards,
+            wrap: true,
+            regExp: this.regExpOption.checked,
+            caseSensitive: this.caseSensitiveOption.checked,
+            wholeWord: this.wholeWordOption.checked
+        });
+        var noMatch = !range && this.searchInput.value;
+        dom.setCssClass(this.searchBox, "ace_nomatch", noMatch);
+        this.editor._emit("findSearchBox", { match: !noMatch });
+        this.highlight();
+    };
+    this.findNext = function() {
+        this.find(true, false);
+    };
+    this.findPrev = function() {
+        this.find(true, true);
+    };
+    this.replace = function() {
+        if (!this.editor.getReadOnly())
+            this.editor.replace(this.replaceInput.value);
+    };    
+    this.replaceAndFindNext = function() {
+        if (!this.editor.getReadOnly()) {
+            this.editor.replace(this.replaceInput.value);
+            this.findNext()
+        }
+    };
+    this.replaceAll = function() {
+        if (!this.editor.getReadOnly())
+            this.editor.replaceAll(this.replaceInput.value);
+    };
+
+    this.hide = function() {
+        this.element.style.display = "none";
+        this.editor.keyBinding.removeKeyboardHandler(this.$closeSearchBarKb);
+        this.editor.focus();
+    };
+    this.show = function(value, isReplace) {
+        this.element.style.display = "";
+        this.replaceBox.style.display = isReplace ? "" : "none";
+
+        this.isReplace = isReplace;
+
+        if (value)
+            this.searchInput.value = value;
+        this.searchInput.focus();
+        this.searchInput.select();
+
+        this.editor.keyBinding.addKeyboardHandler(this.$closeSearchBarKb);
+    };
+
+}).call(SearchBox.prototype);
+
+exports.SearchBox = SearchBox;
+
+exports.Search = function(editor, isReplace) {
+    var sb = editor.searchBox || new SearchBox(editor);
+    sb.show(editor.session.getTextRange(), isReplace);
+};
+
+});

http://git-wip-us.apache.org/repos/asf/couchdb/blob/add91738/apps/fauxton/assets/js/libs/ace/ext-options.js
----------------------------------------------------------------------
diff --git a/apps/fauxton/assets/js/libs/ace/ext-options.js b/apps/fauxton/assets/js/libs/ace/ext-options.js
new file mode 100644
index 0000000..9086a16
--- /dev/null
+++ b/apps/fauxton/assets/js/libs/ace/ext-options.js
@@ -0,0 +1,252 @@
+define('ace/ext/options', ['require', 'exports', 'module' ], function(require, exports, module) {
+
+
+var modesByName = modelist.modesByName;
+
+var options = [
+    ["Document", function(name) {
+        doclist.loadDoc(name, function(session) {
+            if (!session)
+                return;
+            session = env.split.setSession(session);
+            updateUIEditorOptions();
+            env.editor.focus();
+        });
+    }, doclist.all],
+	["Mode", function(value) {
+        env.editor.session.setMode(modesByName[value].mode || modesByName.text.mode);
+        env.editor.session.modeName = value;
+	}, function(value) {
+		return env.editor.session.modeName || "text"
+	}, modelist.modes],
+	["Split", function(value) {
+		var sp = env.split;
+		if (value == "none") {
+			if (sp.getSplits() == 2) {
+				env.secondSession = sp.getEditor(1).session;
+        }
+        sp.setSplits(1);
+    } else {
+        var newEditor = (sp.getSplits() == 1);
+        if (value == "below") {
+            sp.setOrientation(sp.BELOW);
+        } else {
+            sp.setOrientation(sp.BESIDE);
+        }
+        sp.setSplits(2);
+
+        if (newEditor) {
+				var session = env.secondSession || sp.getEditor(0).session;
+            var newSession = sp.setSession(session, 1);
+            newSession.name = session.name;
+        }
+    }
+	}, ["None", "Beside", "Below"]],
+	["Theme", function(value) {
+		if (!value)
+			return;
+		env.editor.setTheme("ace/theme/" + value);
+		themeEl.selectedValue = value;
+	}, function() {
+		return env.editor.getTheme();
+	}, {
+		"Bright": {
+            chrome: "Chrome",
+            clouds: "Clouds",
+            crimson_editor: "Crimson Editor",
+            dawn: "Dawn",
+            dreamweaver: "Dreamweaver",
+            eclipse: "Eclipse",
+            github: "GitHub",
+            solarized_light: "Solarized Light",
+            textmate: "TextMate",
+            tomorrow: "Tomorrow",
+            xcode: "XCode"
+        },
+        "Dark": {
+            ambiance: "Ambiance",
+            chaos: "Chaos",
+            clouds_midnight: "Clouds Midnight",
+            cobalt: "Cobalt",
+            idle_fingers: "idleFingers",
+            kr_theme: "krTheme",
+            merbivore: "Merbivore",
+            merbivore_soft: "Merbivore Soft",
+            mono_industrial: "Mono Industrial",
+            monokai: "Monokai",
+            pastel_on_dark: "Pastel on dark",
+            solarized_dark: "Solarized Dark",
+            twilight: "Twilight",
+            tomorrow_night: "Tomorrow Night",
+            tomorrow_night_blue: "Tomorrow Night Blue",
+            tomorrow_night_bright: "Tomorrow Night Bright",
+            tomorrow_night_eighties: "Tomorrow Night 80s",
+            vibrant_ink: "Vibrant Ink",
+        }
+	}],
+	["Code Folding", function(value) {
+		env.editor.getSession().setFoldStyle(value);
+		env.editor.setShowFoldWidgets(value !== "manual");
+	}, ["manual", "mark begin", "mark begin and end"]],
+	["Soft Wrap", function(value) {
+		value = value.toLowerCase()
+		var session = env.editor.getSession();
+		var renderer = env.editor.renderer;
+		session.setUseWrapMode(value == "off");
+		var col = parseInt(value) || null;
+		renderer.setPrintMarginColumn(col || 80);
+		session.setWrapLimitRange(col, col);
+	}, ["Off", "40 Chars", "80 Chars", "Free"]],
+	["Key Binding", function(value) {
+		env.editor.setKeyboardHandler(keybindings[value]);
+	}, ["Ace", "Vim", "Emacs", "Custom"]],
+	["Font Size", function(value) {
+		env.split.setFontSize(value + "px");
+	}, [10, 11, 12, 14, 16, 20, 24]],
+    ["Full Line Selection", function(checked) {
+		env.editor.setSelectionStyle(checked ? "line" : "text");
+	}],
+	["Highlight Active Line", function(checked) {
+		env.editor.setHighlightActiveLine(checked);
+	}],
+	["Show Invisibles", function(checked) {
+		env.editor.setShowInvisibles(checked);
+	}],
+	["Show Gutter", function(checked) {
+		env.editor.renderer.setShowGutter(checked);
+	}],
+    ["Show Indent Guides", function(checked) {
+		env.editor.renderer.setDisplayIndentGuides(checked);
+	}],
+	["Show Print Margin", function(checked) {
+		env.editor.renderer.setShowPrintMargin(checked);
+	}],
+	["Persistent HScroll", function(checked) {
+		env.editor.renderer.setHScrollBarAlwaysVisible(checked);
+	}],
+	["Animate Scrolling", function(checked) {
+		env.editor.setAnimatedScroll(checked);
+	}],
+	["Use Soft Tab", function(checked) {
+		env.editor.getSession().setUseSoftTabs(checked);
+	}],
+	["Highlight Selected Word", function(checked) {
+		env.editor.setHighlightSelectedWord(checked);
+	}],
+	["Enable Behaviours", function(checked) {
+		env.editor.setBehavioursEnabled(checked);
+	}],
+	["Fade Fold Widgets", function(checked) {
+		env.editor.setFadeFoldWidgets(checked);
+	}],
+	["Show Token info", function(checked) {
+		env.editor.setFadeFoldWidgets(checked);
+	}]
+]
+
+var createOptionsPanel = function(options) {
+	var html = []
+	var container = document.createElement("div");
+	container.style.cssText = "position: absolute; overflow: hidden";
+	var inner = document.createElement("div");
+	inner.style.cssText = "width: 120%;height:100%;overflow: scroll";
+	container.appendChild(inner);
+	html.push("<table><tbody>");
+	
+	options.forEach(function(o) {
+		
+    });
+
+	html.push(
+		'<tr>',
+		  '<td>',
+			'<label for="', s,'"></label>',
+		  '</td><td>',
+			'<input type="', s,'" name="', s,'" id="',s ,'">',
+		  '</td>',
+		'</tr>'
+	)
+	html.push("</tbody></table>");	
+	return container;
+}
+
+function bindCheckbox(id, callback) {
+    var el = document.getElementById(id);
+    if (localStorage && localStorage.getItem(id))
+        el.checked = localStorage.getItem(id) == "1";
+
+    var onCheck = function() {
+        callback(!!el.checked);
+        saveOption(el);
+    };
+    el.onclick = onCheck;
+    onCheck();
+}
+
+function bindDropdown(id, callback) {
+    var el = document.getElementById(id);
+    if (localStorage && localStorage.getItem(id))
+        el.value = localStorage.getItem(id);
+
+    var onChange = function() {
+        callback(el.value);
+        saveOption(el);
+    };
+
+    el.onchange = onChange;
+    onChange();
+}
+
+function fillOptgroup(list, el) {
+    list.forEach(function(item) {
+        var option = document.createElement("option");
+        option.setAttribute("value", item.name);
+        option.innerHTML = item.desc;
+        el.appendChild(option);
+    });
+}
+
+function fillDropdown(list, el) {
+	if (Array.isArray(list)) {
+		fillOptgroup(list, el);
+		return;
+	}
+	for(var i in list) {
+		var group = document.createElement("optgroup");
+		group.setAttribute("label", i);
+		fillOptgroup(list[i], group);
+		el.appendChild(group);
+	}
+}
+
+function createOptionControl(opt) {
+    if (opt.values) {
+        var el = dom.createElement("select");
+        el.setAttribute("size", opt.visibleSize || 1);
+        fillDropdown(opt.values, el)        
+    } else {
+        var el = dom.createElement("checkbox");
+    }
+    el.setAttribute("name", "opt_" + opt.name)
+    return el;
+}
+
+function createOptionCell(opt) {
+    if (opt.values) {
+        var el = dom.createElement("select");
+        el.setAttribute("size", opt.visibleSize || 1);
+        fillDropdown(opt.values, el)        
+    } else {
+        var el = dom.createElement("checkbox");
+    }
+    el.setAttribute("name", "opt_" + opt.name)
+    return el;
+}
+
+
+createOptionsPanel(options)
+
+
+
+});
+


Mime
View raw message