imdone
Version:
A task board and wiki in one!
1,681 lines (1,462 loc) • 1.16 MB
JavaScript
"no use strict";
;(function(window) {
if (typeof window.window != "undefined" && window.document) {
return;
}
window.console = function() {
var msgs = Array.prototype.slice.call(arguments, 0);
postMessage({type: "log", data: msgs});
};
window.console.error =
window.console.warn =
window.console.log =
window.console.trace = window.console;
window.window = window;
window.ace = window;
window.onerror = function(message, file, line, col, err) {
console.error("Worker " + (err ? err.stack : message));
};
window.normalizeModule = function(parentId, moduleName) {
if (moduleName.indexOf("!") !== -1) {
var chunks = moduleName.split("!");
return window.normalizeModule(parentId, chunks[0]) + "!" + window.normalizeModule(parentId, chunks[1]);
}
if (moduleName.charAt(0) == ".") {
var base = parentId.split("/").slice(0, -1).join("/");
moduleName = (base ? base + "/" : "") + moduleName;
while(moduleName.indexOf(".") !== -1 && previous != moduleName) {
var previous = moduleName;
moduleName = moduleName.replace(/^\.\//, "").replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, "");
}
}
return moduleName;
};
window.require = function(parentId, id) {
if (!id) {
id = parentId;
parentId = null;
}
if (!id.charAt)
throw new Error("worker.js require() accepts only (parentId, id) as arguments");
id = window.normalizeModule(parentId, id);
var module = window.require.modules[id];
if (module) {
if (!module.initialized) {
module.initialized = true;
module.exports = module.factory().exports;
}
return module.exports;
}
var chunks = id.split("/");
if (!window.require.tlns)
return console.log("unable to load " + id);
chunks[0] = window.require.tlns[chunks[0]] || chunks[0];
var path = chunks.join("/") + ".js";
window.require.id = id;
importScripts(path);
return window.require(parentId, id);
};
window.require.modules = {};
window.require.tlns = {};
window.define = function(id, deps, factory) {
if (arguments.length == 2) {
factory = deps;
if (typeof id != "string") {
deps = id;
id = window.require.id;
}
} else if (arguments.length == 1) {
factory = id;
deps = [];
id = window.require.id;
}
if (!deps.length)
deps = ['require', 'exports', 'module'];
if (id.indexOf("text!") === 0)
return;
var req = function(childId) {
return window.require(id, childId);
};
window.require.modules[id] = {
exports: {},
factory: function() {
var module = this;
var returnExports = factory.apply(this, deps.map(function(dep) {
switch(dep) {
case 'require': return req;
case 'exports': return module.exports;
case 'module': return module;
default: return req(dep);
}
}));
if (returnExports)
module.exports = returnExports;
return module;
}
};
};
window.define.amd = {};
window.initBaseUrls = function initBaseUrls(topLevelNamespaces) {
require.tlns = topLevelNamespaces;
};
window.initSender = function initSender() {
var EventEmitter = window.require("ace/lib/event_emitter").EventEmitter;
var oop = window.require("ace/lib/oop");
var Sender = function() {};
(function() {
oop.implement(this, EventEmitter);
this.callback = function(data, callbackId) {
postMessage({
type: "call",
id: callbackId,
data: data
});
};
this.emit = function(name, data) {
postMessage({
type: "event",
name: name,
data: data
});
};
}).call(Sender.prototype);
return new Sender();
};
var main = window.main = null;
var sender = window.sender = null;
window.onmessage = function(e) {
var msg = e.data;
if (msg.command) {
if (main[msg.command])
main[msg.command].apply(main, msg.args);
else
throw new Error("Unknown command:" + msg.command);
}
else if (msg.init) {
initBaseUrls(msg.tlns);
require("ace/lib/es5-shim");
sender = window.sender = initSender();
var clazz = require(msg.module)[msg.classname];
main = window.main = new clazz(sender);
}
else if (msg.event && sender) {
sender._signal(msg.event, msg.data);
}
};
})(this);
ace.define('ace/lib/oop', ['require', 'exports', 'module' ], function(require, exports, module) {
exports.inherits = function(ctor, superCtor) {
ctor.super_ = superCtor;
ctor.prototype = Object.create(superCtor.prototype, {
constructor: {
value: ctor,
enumerable: false,
writable: true,
configurable: true
}
});
};
exports.mixin = function(obj, mixin) {
for (var key in mixin) {
obj[key] = mixin[key];
}
return obj;
};
exports.implement = function(proto, mixin) {
exports.mixin(proto, mixin);
};
});
ace.define('ace/worker/mirror', ['require', 'exports', 'module' , 'ace/document', 'ace/lib/lang'], function(require, exports, module) {
var Document = require("../document").Document;
var lang = require("../lib/lang");
var Mirror = exports.Mirror = function(sender) {
this.sender = sender;
var doc = this.doc = new Document("");
var deferredUpdate = this.deferredUpdate = lang.delayedCall(this.onUpdate.bind(this));
var _self = this;
sender.on("change", function(e) {
doc.applyDeltas(e.data);
if (_self.$timeout)
return deferredUpdate.schedule(_self.$timeout);
_self.onUpdate();
});
};
(function() {
this.$timeout = 500;
this.setTimeout = function(timeout) {
this.$timeout = timeout;
};
this.setValue = function(value) {
this.doc.setValue(value);
this.deferredUpdate.schedule(this.$timeout);
};
this.getValue = function(callbackId) {
this.sender.callback(this.doc.getValue(), callbackId);
};
this.onUpdate = function() {
};
this.isPending = function() {
return this.deferredUpdate.isPending();
};
}).call(Mirror.prototype);
});
ace.define('ace/document', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/event_emitter', 'ace/range', 'ace/anchor'], function(require, exports, module) {
var oop = require("./lib/oop");
var EventEmitter = require("./lib/event_emitter").EventEmitter;
var Range = require("./range").Range;
var Anchor = require("./anchor").Anchor;
var Document = function(text) {
this.$lines = [];
if (text.length === 0) {
this.$lines = [""];
} else if (Array.isArray(text)) {
this._insertLines(0, text);
} else {
this.insert({row: 0, column:0}, text);
}
};
(function() {
oop.implement(this, EventEmitter);
this.setValue = function(text) {
var len = this.getLength();
this.remove(new Range(0, 0, len, this.getLine(len-1).length));
this.insert({row: 0, column:0}, text);
};
this.getValue = function() {
return this.getAllLines().join(this.getNewLineCharacter());
};
this.createAnchor = function(row, column) {
return new Anchor(this, row, column);
};
if ("aaa".split(/a/).length === 0)
this.$split = function(text) {
return text.replace(/\r\n|\r/g, "\n").split("\n");
};
else
this.$split = function(text) {
return text.split(/\r\n|\r|\n/);
};
this.$detectNewLine = function(text) {
var match = text.match(/^.*?(\r\n|\r|\n)/m);
this.$autoNewLine = match ? match[1] : "\n";
this._signal("changeNewLineMode");
};
this.getNewLineCharacter = function() {
switch (this.$newLineMode) {
case "windows":
return "\r\n";
case "unix":
return "\n";
default:
return this.$autoNewLine || "\n";
}
};
this.$autoNewLine = "";
this.$newLineMode = "auto";
this.setNewLineMode = function(newLineMode) {
if (this.$newLineMode === newLineMode)
return;
this.$newLineMode = newLineMode;
this._signal("changeNewLineMode");
};
this.getNewLineMode = function() {
return this.$newLineMode;
};
this.isNewLine = function(text) {
return (text == "\r\n" || text == "\r" || text == "\n");
};
this.getLine = function(row) {
return this.$lines[row] || "";
};
this.getLines = function(firstRow, lastRow) {
return this.$lines.slice(firstRow, lastRow + 1);
};
this.getAllLines = function() {
return this.getLines(0, this.getLength());
};
this.getLength = function() {
return this.$lines.length;
};
this.getTextRange = function(range) {
if (range.start.row == range.end.row) {
return this.getLine(range.start.row)
.substring(range.start.column, range.end.column);
}
var lines = this.getLines(range.start.row, range.end.row);
lines[0] = (lines[0] || "").substring(range.start.column);
var l = lines.length - 1;
if (range.end.row - range.start.row == l)
lines[l] = lines[l].substring(0, range.end.column);
return lines.join(this.getNewLineCharacter());
};
this.$clipPosition = function(position) {
var length = this.getLength();
if (position.row >= length) {
position.row = Math.max(0, length - 1);
position.column = this.getLine(length-1).length;
} else if (position.row < 0)
position.row = 0;
return position;
};
this.insert = function(position, text) {
if (!text || text.length === 0)
return position;
position = this.$clipPosition(position);
if (this.getLength() <= 1)
this.$detectNewLine(text);
var lines = this.$split(text);
var firstLine = lines.splice(0, 1)[0];
var lastLine = lines.length == 0 ? null : lines.splice(lines.length - 1, 1)[0];
position = this.insertInLine(position, firstLine);
if (lastLine !== null) {
position = this.insertNewLine(position); // terminate first line
position = this._insertLines(position.row, lines);
position = this.insertInLine(position, lastLine || "");
}
return position;
};
this.insertLines = function(row, lines) {
if (row >= this.getLength())
return this.insert({row: row, column: 0}, "\n" + lines.join("\n"));
return this._insertLines(Math.max(row, 0), lines);
};
this._insertLines = function(row, lines) {
if (lines.length == 0)
return {row: row, column: 0};
while (lines.length > 0xF000) {
var end = this._insertLines(row, lines.slice(0, 0xF000));
lines = lines.slice(0xF000);
row = end.row;
}
var args = [row, 0];
args.push.apply(args, lines);
this.$lines.splice.apply(this.$lines, args);
var range = new Range(row, 0, row + lines.length, 0);
var delta = {
action: "insertLines",
range: range,
lines: lines
};
this._signal("change", { data: delta });
return range.end;
};
this.insertNewLine = function(position) {
position = this.$clipPosition(position);
var line = this.$lines[position.row] || "";
this.$lines[position.row] = line.substring(0, position.column);
this.$lines.splice(position.row + 1, 0, line.substring(position.column, line.length));
var end = {
row : position.row + 1,
column : 0
};
var delta = {
action: "insertText",
range: Range.fromPoints(position, end),
text: this.getNewLineCharacter()
};
this._signal("change", { data: delta });
return end;
};
this.insertInLine = function(position, text) {
if (text.length == 0)
return position;
var line = this.$lines[position.row] || "";
this.$lines[position.row] = line.substring(0, position.column) + text
+ line.substring(position.column);
var end = {
row : position.row,
column : position.column + text.length
};
var delta = {
action: "insertText",
range: Range.fromPoints(position, end),
text: text
};
this._signal("change", { data: delta });
return end;
};
this.remove = function(range) {
if (!(range instanceof Range))
range = Range.fromPoints(range.start, range.end);
range.start = this.$clipPosition(range.start);
range.end = this.$clipPosition(range.end);
if (range.isEmpty())
return range.start;
var firstRow = range.start.row;
var lastRow = range.end.row;
if (range.isMultiLine()) {
var firstFullRow = range.start.column == 0 ? firstRow : firstRow + 1;
var lastFullRow = lastRow - 1;
if (range.end.column > 0)
this.removeInLine(lastRow, 0, range.end.column);
if (lastFullRow >= firstFullRow)
this._removeLines(firstFullRow, lastFullRow);
if (firstFullRow != firstRow) {
this.removeInLine(firstRow, range.start.column, this.getLine(firstRow).length);
this.removeNewLine(range.start.row);
}
}
else {
this.removeInLine(firstRow, range.start.column, range.end.column);
}
return range.start;
};
this.removeInLine = function(row, startColumn, endColumn) {
if (startColumn == endColumn)
return;
var range = new Range(row, startColumn, row, endColumn);
var line = this.getLine(row);
var removed = line.substring(startColumn, endColumn);
var newLine = line.substring(0, startColumn) + line.substring(endColumn, line.length);
this.$lines.splice(row, 1, newLine);
var delta = {
action: "removeText",
range: range,
text: removed
};
this._signal("change", { data: delta });
return range.start;
};
this.removeLines = function(firstRow, lastRow) {
if (firstRow < 0 || lastRow >= this.getLength())
return this.remove(new Range(firstRow, 0, lastRow + 1, 0));
return this._removeLines(firstRow, lastRow);
};
this._removeLines = function(firstRow, lastRow) {
var range = new Range(firstRow, 0, lastRow + 1, 0);
var removed = this.$lines.splice(firstRow, lastRow - firstRow + 1);
var delta = {
action: "removeLines",
range: range,
nl: this.getNewLineCharacter(),
lines: removed
};
this._signal("change", { data: delta });
return removed;
};
this.removeNewLine = function(row) {
var firstLine = this.getLine(row);
var secondLine = this.getLine(row+1);
var range = new Range(row, firstLine.length, row+1, 0);
var line = firstLine + secondLine;
this.$lines.splice(row, 2, line);
var delta = {
action: "removeText",
range: range,
text: this.getNewLineCharacter()
};
this._signal("change", { data: delta });
};
this.replace = function(range, text) {
if (!(range instanceof Range))
range = Range.fromPoints(range.start, range.end);
if (text.length == 0 && range.isEmpty())
return range.start;
if (text == this.getTextRange(range))
return range.end;
this.remove(range);
if (text) {
var end = this.insert(range.start, text);
}
else {
end = range.start;
}
return end;
};
this.applyDeltas = function(deltas) {
for (var i=0; i<deltas.length; i++) {
var delta = deltas[i];
var range = Range.fromPoints(delta.range.start, delta.range.end);
if (delta.action == "insertLines")
this.insertLines(range.start.row, delta.lines);
else if (delta.action == "insertText")
this.insert(range.start, delta.text);
else if (delta.action == "removeLines")
this._removeLines(range.start.row, range.end.row - 1);
else if (delta.action == "removeText")
this.remove(range);
}
};
this.revertDeltas = function(deltas) {
for (var i=deltas.length-1; i>=0; i--) {
var delta = deltas[i];
var range = Range.fromPoints(delta.range.start, delta.range.end);
if (delta.action == "insertLines")
this._removeLines(range.start.row, range.end.row - 1);
else if (delta.action == "insertText")
this.remove(range);
else if (delta.action == "removeLines")
this._insertLines(range.start.row, delta.lines);
else if (delta.action == "removeText")
this.insert(range.start, delta.text);
}
};
this.indexToPosition = function(index, startRow) {
var lines = this.$lines || this.getAllLines();
var newlineLength = this.getNewLineCharacter().length;
for (var i = startRow || 0, l = lines.length; i < l; i++) {
index -= lines[i].length + newlineLength;
if (index < 0)
return {row: i, column: index + lines[i].length + newlineLength};
}
return {row: l-1, column: lines[l-1].length};
};
this.positionToIndex = function(pos, startRow) {
var lines = this.$lines || this.getAllLines();
var newlineLength = this.getNewLineCharacter().length;
var index = 0;
var row = Math.min(pos.row, lines.length);
for (var i = startRow || 0; i < row; ++i)
index += lines[i].length + newlineLength;
return index + pos.column;
};
}).call(Document.prototype);
exports.Document = Document;
});
ace.define('ace/mode/xquery_worker', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/worker/mirror', 'ace/mode/xquery/JSONParseTreeHandler', 'ace/mode/xquery/XQueryParser', 'ace/mode/xquery/visitors/SemanticHighlighter'], function(require, exports, module) {
var oop = require("../lib/oop");
var Mirror = require("../worker/mirror").Mirror;
var JSONParseTreeHandler = require("./xquery/JSONParseTreeHandler").JSONParseTreeHandler;
var XQueryParser = require("./xquery/XQueryParser").XQueryParser;
var SemanticHighlighter = require("./xquery/visitors/SemanticHighlighter").SemanticHighlighter;
var XQueryWorker = exports.XQueryWorker = function(sender) {
Mirror.call(this, sender);
this.setTimeout(200);
};
oop.inherits(XQueryWorker, Mirror);
(function() {
this.onUpdate = function() {
this.sender.emit("start");
var value = this.doc.getValue();
var h = new JSONParseTreeHandler(value);
var parser = new XQueryParser(value, h);
try {
parser.parse_XQuery();
this.sender.emit("ok");
var ast = h.getParseTree();
var highlighter = new SemanticHighlighter(ast, value);
var tokens = highlighter.getTokens();
this.sender.emit("highlight", { tokens: tokens, lines: highlighter.lines });
} catch(e) {
if(e instanceof parser.ParseException) {
var prefix = value.substring(0, e.getBegin());
var line = prefix.split("\n").length;
var column = e.getBegin() - prefix.lastIndexOf("\n");
var message = parser.getErrorMessage(e);
this.sender.emit("error", {
row: line - 1,
column: column,
text: message,
type: "error"
});
} else {
throw e;
}
}
};
}).call(XQueryWorker.prototype);
});
ace.define('ace/range', ['require', 'exports', 'module' ], function(require, exports, module) {
var comparePoints = function(p1, p2) {
return p1.row - p2.row || p1.column - p2.column;
};
var Range = function(startRow, startColumn, endRow, endColumn) {
this.start = {
row: startRow,
column: startColumn
};
this.end = {
row: endRow,
column: endColumn
};
};
(function() {
this.isEqual = function(range) {
return this.start.row === range.start.row &&
this.end.row === range.end.row &&
this.start.column === range.start.column &&
this.end.column === range.end.column;
};
this.toString = function() {
return ("Range: [" + this.start.row + "/" + this.start.column +
"] -> [" + this.end.row + "/" + this.end.column + "]");
};
this.contains = function(row, column) {
return this.compare(row, column) == 0;
};
this.compareRange = function(range) {
var cmp,
end = range.end,
start = range.start;
cmp = this.compare(end.row, end.column);
if (cmp == 1) {
cmp = this.compare(start.row, start.column);
if (cmp == 1) {
return 2;
} else if (cmp == 0) {
return 1;
} else {
return 0;
}
} else if (cmp == -1) {
return -2;
} else {
cmp = this.compare(start.row, start.column);
if (cmp == -1) {
return -1;
} else if (cmp == 1) {
return 42;
} else {
return 0;
}
}
};
this.comparePoint = function(p) {
return this.compare(p.row, p.column);
};
this.containsRange = function(range) {
return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0;
};
this.intersects = function(range) {
var cmp = this.compareRange(range);
return (cmp == -1 || cmp == 0 || cmp == 1);
};
this.isEnd = function(row, column) {
return this.end.row == row && this.end.column == column;
};
this.isStart = function(row, column) {
return this.start.row == row && this.start.column == column;
};
this.setStart = function(row, column) {
if (typeof row == "object") {
this.start.column = row.column;
this.start.row = row.row;
} else {
this.start.row = row;
this.start.column = column;
}
};
this.setEnd = function(row, column) {
if (typeof row == "object") {
this.end.column = row.column;
this.end.row = row.row;
} else {
this.end.row = row;
this.end.column = column;
}
};
this.inside = function(row, column) {
if (this.compare(row, column) == 0) {
if (this.isEnd(row, column) || this.isStart(row, column)) {
return false;
} else {
return true;
}
}
return false;
};
this.insideStart = function(row, column) {
if (this.compare(row, column) == 0) {
if (this.isEnd(row, column)) {
return false;
} else {
return true;
}
}
return false;
};
this.insideEnd = function(row, column) {
if (this.compare(row, column) == 0) {
if (this.isStart(row, column)) {
return false;
} else {
return true;
}
}
return false;
};
this.compare = function(row, column) {
if (!this.isMultiLine()) {
if (row === this.start.row) {
return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0);
};
}
if (row < this.start.row)
return -1;
if (row > this.end.row)
return 1;
if (this.start.row === row)
return column >= this.start.column ? 0 : -1;
if (this.end.row === row)
return column <= this.end.column ? 0 : 1;
return 0;
};
this.compareStart = function(row, column) {
if (this.start.row == row && this.start.column == column) {
return -1;
} else {
return this.compare(row, column);
}
};
this.compareEnd = function(row, column) {
if (this.end.row == row && this.end.column == column) {
return 1;
} else {
return this.compare(row, column);
}
};
this.compareInside = function(row, column) {
if (this.end.row == row && this.end.column == column) {
return 1;
} else if (this.start.row == row && this.start.column == column) {
return -1;
} else {
return this.compare(row, column);
}
};
this.clipRows = function(firstRow, lastRow) {
if (this.end.row > lastRow)
var end = {row: lastRow + 1, column: 0};
else if (this.end.row < firstRow)
var end = {row: firstRow, column: 0};
if (this.start.row > lastRow)
var start = {row: lastRow + 1, column: 0};
else if (this.start.row < firstRow)
var start = {row: firstRow, column: 0};
return Range.fromPoints(start || this.start, end || this.end);
};
this.extend = function(row, column) {
var cmp = this.compare(row, column);
if (cmp == 0)
return this;
else if (cmp == -1)
var start = {row: row, column: column};
else
var end = {row: row, column: column};
return Range.fromPoints(start || this.start, end || this.end);
};
this.isEmpty = function() {
return (this.start.row === this.end.row && this.start.column === this.end.column);
};
this.isMultiLine = function() {
return (this.start.row !== this.end.row);
};
this.clone = function() {
return Range.fromPoints(this.start, this.end);
};
this.collapseRows = function() {
if (this.end.column == 0)
return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0)
else
return new Range(this.start.row, 0, this.end.row, 0)
};
this.toScreenRange = function(session) {
var screenPosStart = session.documentToScreenPosition(this.start);
var screenPosEnd = session.documentToScreenPosition(this.end);
return new Range(
screenPosStart.row, screenPosStart.column,
screenPosEnd.row, screenPosEnd.column
);
};
this.moveBy = function(row, column) {
this.start.row += row;
this.start.column += column;
this.end.row += row;
this.end.column += column;
};
}).call(Range.prototype);
Range.fromPoints = function(start, end) {
return new Range(start.row, start.column, end.row, end.column);
};
Range.comparePoints = comparePoints;
Range.comparePoints = function(p1, p2) {
return p1.row - p2.row || p1.column - p2.column;
};
exports.Range = Range;
});
ace.define('ace/anchor', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/event_emitter'], function(require, exports, module) {
var oop = require("./lib/oop");
var EventEmitter = require("./lib/event_emitter").EventEmitter;
var Anchor = exports.Anchor = function(doc, row, column) {
this.$onChange = this.onChange.bind(this);
this.attach(doc);
if (typeof column == "undefined")
this.setPosition(row.row, row.column);
else
this.setPosition(row, column);
};
(function() {
oop.implement(this, EventEmitter);
this.getPosition = function() {
return this.$clipPositionToDocument(this.row, this.column);
};
this.getDocument = function() {
return this.document;
};
this.$insertRight = false;
this.onChange = function(e) {
var delta = e.data;
var range = delta.range;
if (range.start.row == range.end.row && range.start.row != this.row)
return;
if (range.start.row > this.row)
return;
if (range.start.row == this.row && range.start.column > this.column)
return;
var row = this.row;
var column = this.column;
var start = range.start;
var end = range.end;
if (delta.action === "insertText") {
if (start.row === row && start.column <= column) {
if (start.column === column && this.$insertRight) {
} else if (start.row === end.row) {
column += end.column - start.column;
} else {
column -= start.column;
row += end.row - start.row;
}
} else if (start.row !== end.row && start.row < row) {
row += end.row - start.row;
}
} else if (delta.action === "insertLines") {
if (start.row <= row) {
row += end.row - start.row;
}
} else if (delta.action === "removeText") {
if (start.row === row && start.column < column) {
if (end.column >= column)
column = start.column;
else
column = Math.max(0, column - (end.column - start.column));
} else if (start.row !== end.row && start.row < row) {
if (end.row === row)
column = Math.max(0, column - end.column) + start.column;
row -= (end.row - start.row);
} else if (end.row === row) {
row -= end.row - start.row;
column = Math.max(0, column - end.column) + start.column;
}
} else if (delta.action == "removeLines") {
if (start.row <= row) {
if (end.row <= row)
row -= end.row - start.row;
else {
row = start.row;
column = 0;
}
}
}
this.setPosition(row, column, true);
};
this.setPosition = function(row, column, noClip) {
var pos;
if (noClip) {
pos = {
row: row,
column: column
};
} else {
pos = this.$clipPositionToDocument(row, column);
}
if (this.row == pos.row && this.column == pos.column)
return;
var old = {
row: this.row,
column: this.column
};
this.row = pos.row;
this.column = pos.column;
this._signal("change", {
old: old,
value: pos
});
};
this.detach = function() {
this.document.removeEventListener("change", this.$onChange);
};
this.attach = function(doc) {
this.document = doc || this.document;
this.document.on("change", this.$onChange);
};
this.$clipPositionToDocument = function(row, column) {
var pos = {};
if (row >= this.document.getLength()) {
pos.row = Math.max(0, this.document.getLength() - 1);
pos.column = this.document.getLine(pos.row).length;
}
else if (row < 0) {
pos.row = 0;
pos.column = 0;
}
else {
pos.row = row;
pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column));
}
if (column < 0)
pos.column = 0;
return pos;
};
}).call(Anchor.prototype);
});
ace.define('ace/lib/lang', ['require', 'exports', 'module' ], function(require, exports, module) {
exports.last = function(a) {
return a[a.length - 1];
};
exports.stringReverse = function(string) {
return string.split("").reverse().join("");
};
exports.stringRepeat = function (string, count) {
var result = '';
while (count > 0) {
if (count & 1)
result += string;
if (count >>= 1)
string += string;
}
return result;
};
var trimBeginRegexp = /^\s\s*/;
var trimEndRegexp = /\s\s*$/;
exports.stringTrimLeft = function (string) {
return string.replace(trimBeginRegexp, '');
};
exports.stringTrimRight = function (string) {
return string.replace(trimEndRegexp, '');
};
exports.copyObject = function(obj) {
var copy = {};
for (var key in obj) {
copy[key] = obj[key];
}
return copy;
};
exports.copyArray = function(array){
var copy = [];
for (var i=0, l=array.length; i<l; i++) {
if (array[i] && typeof array[i] == "object")
copy[i] = this.copyObject( array[i] );
else
copy[i] = array[i];
}
return copy;
};
exports.deepCopy = function (obj) {
if (typeof obj !== "object" || !obj)
return obj;
var cons = obj.constructor;
if (cons === RegExp)
return obj;
var copy = cons();
for (var key in obj) {
if (typeof obj[key] === "object") {
copy[key] = exports.deepCopy(obj[key]);
} else {
copy[key] = obj[key];
}
}
return copy;
};
exports.arrayToMap = function(arr) {
var map = {};
for (var i=0; i<arr.length; i++) {
map[arr[i]] = 1;
}
return map;
};
exports.createMap = function(props) {
var map = Object.create(null);
for (var i in props) {
map[i] = props[i];
}
return map;
};
exports.arrayRemove = function(array, value) {
for (var i = 0; i <= array.length; i++) {
if (value === array[i]) {
array.splice(i, 1);
}
}
};
exports.escapeRegExp = function(str) {
return str.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1');
};
exports.escapeHTML = function(str) {
return str.replace(/&/g, "&").replace(/"/g, """).replace(/'/g, "'").replace(/</g, "<");
};
exports.getMatchOffsets = function(string, regExp) {
var matches = [];
string.replace(regExp, function(str) {
matches.push({
offset: arguments[arguments.length-2],
length: str.length
});
});
return matches;
};
exports.deferredCall = function(fcn) {
var timer = null;
var callback = function() {
timer = null;
fcn();
};
var deferred = function(timeout) {
deferred.cancel();
timer = setTimeout(callback, timeout || 0);
return deferred;
};
deferred.schedule = deferred;
deferred.call = function() {
this.cancel();
fcn();
return deferred;
};
deferred.cancel = function() {
clearTimeout(timer);
timer = null;
return deferred;
};
deferred.isPending = function() {
return timer;
};
return deferred;
};
exports.delayedCall = function(fcn, defaultTimeout) {
var timer = null;
var callback = function() {
timer = null;
fcn();
};
var _self = function(timeout) {
if (timer == null)
timer = setTimeout(callback, timeout || defaultTimeout);
};
_self.delay = function(timeout) {
timer && clearTimeout(timer);
timer = setTimeout(callback, timeout || defaultTimeout);
};
_self.schedule = _self;
_self.call = function() {
this.cancel();
fcn();
};
_self.cancel = function() {
timer && clearTimeout(timer);
timer = null;
};
_self.isPending = function() {
return timer;
};
return _self;
};
});
ace.define('ace/mode/xquery/JSONParseTreeHandler', ['require', 'exports', 'module' ], function(require, exports, module) {
var JSONParseTreeHandler = exports.JSONParseTreeHandler = function(code) {
var list = [
"OrExpr", "AndExpr", "ComparisonExpr", "StringConcatExpr", "RangeExpr"
, "UnionExpr", "IntersectExceptExpr", "InstanceofExpr", "TreatExpr", "CastableExpr"
, "CastExpr", "UnaryExpr", "ValueExpr", "FTContainsExpr", "SimpleMapExpr", "PathExpr", "RelativePathExpr"
, "PostfixExpr", "StepExpr"
];
var ast = null;
var ptr = null;
var remains = code;
var cursor = 0;
var lineCursor = 0;
var line = 0;
var col = 0;
function createNode(name){
return { name: name, children: [], getParent: null, pos: { sl: 0, sc: 0, el: 0, ec: 0 } };
}
function pushNode(name, begin){
var node = createNode(name);
if(ast === null) {
ast = node;
ptr = node;
} else {
node.getParent = ptr;
ptr.children.push(node);
ptr = ptr.children[ptr.children.length - 1];
}
}
function popNode(){
if(ptr.children.length > 0) {
var s = ptr.children[0];
var e = null;
for(var i= ptr.children.length - 1; i >= 0;i--) {
e = ptr.children[i];
if(e.pos.el !== 0 || e.pos.ec !== 0) {
break;
}
}
ptr.pos.sl = s.pos.sl;
ptr.pos.sc = s.pos.sc;
ptr.pos.el = e.pos.el;
ptr.pos.ec = e.pos.ec;
}
if(ptr.name === "FunctionName") {
ptr.name = "EQName";
}
if(ptr.name === "EQName" && ptr.value === undefined) {
ptr.value = ptr.children[0].value;
ptr.children.pop();
}
if(ptr.getParent !== null) {
ptr = ptr.getParent;
} else {
}
if(ptr.children.length > 0) {
var lastChild = ptr.children[ptr.children.length - 1];
if(lastChild.children.length === 1 && list.indexOf(lastChild.name) !== -1) {
ptr.children[ptr.children.length - 1] = lastChild.children[0];
}
}
}
this.closeParseTree = function() {
while(ptr.getParent !== null) {
popNode();
}
popNode();
};
this.peek = function() {
return ptr;
};
this.getParseTree = function() {
return ast;
};
this.reset = function(input) {};
this.startNonterminal = function(name, begin) {
pushNode(name, begin);
};
this.endNonterminal = function(name, end) {
popNode();
};
this.terminal = function(name, begin, end) {
name = (name.substring(0, 1) === "'" && name.substring(name.length - 1) === "'") ? "TOKEN" : name;
pushNode(name, begin);
setValue(ptr, begin, end);
popNode();
};
this.whitespace = function(begin, end) {
var name = "WS";
pushNode(name, begin);
setValue(ptr, begin, end);
popNode();
};
function setValue(node, begin, end) {
var e = end - cursor;
ptr.value = remains.substring(0, e);
remains = remains.substring(e);
cursor = end;
var sl = line;
var sc = lineCursor;
var el = sl + ptr.value.split("\n").length - 1;
var lastIdx = ptr.value.lastIndexOf("\n");
var ec = lastIdx === -1 ? sc + ptr.value.length : ptr.value.substring(lastIdx + 1).length;
line = el;
lineCursor = ec;
ptr.pos.sl = sl;
ptr.pos.sc = sc;
ptr.pos.el = el;
ptr.pos.ec = ec;
}
};
});
ace.define('ace/mode/xquery/XQueryParser', ['require', 'exports', 'module' ], function(require, exports, module) {
var XQueryParser = exports.XQueryParser = function XQueryParser(string, parsingEventHandler)
{
init(string, parsingEventHandler);
var self = this;
this.ParseException = function(b, e, s, o, x)
{
var
begin = b,
end = e,
state = s,
offending = o,
expected = x;
this.getBegin = function() {return begin;};
this.getEnd = function() {return end;};
this.getState = function() {return state;};
this.getExpected = function() {return expected;};
this.getOffending = function() {return offending;};
this.getMessage = function()
{
return offending < 0 ? "lexical analysis failed" : "syntax error";
};
};
function init(string, parsingEventHandler)
{
eventHandler = parsingEventHandler;
input = string;
size = string.length;
reset(0, 0, 0);
}
this.getInput = function()
{
return input;
};
function reset(l, b, e)
{
b0 = b; e0 = b;
l1 = l; b1 = b; e1 = e;
l2 = 0;
end = e;
ex = -1;
memo = {};
eventHandler.reset(input);
}
this.getOffendingToken = function(e)
{
var o = e.getOffending();
return o >= 0 ? XQueryParser.TOKEN[o] : null;
};
this.getExpectedTokenSet = function(e)
{
var expected;
if (e.getExpected() < 0)
{
expected = XQueryParser.getTokenSet(- e.getState());
}
else
{
expected = [XQueryParser.TOKEN[e.getExpected()]];
}
return expected;
};
this.getErrorMessage = function(e)
{
var tokenSet = this.getExpectedTokenSet(e);
var found = this.getOffendingToken(e);
var prefix = input.substring(0, e.getBegin());
var lines = prefix.split("\n");
var line = lines.length;
var column = lines[line - 1].length + 1;
var size = e.getEnd() - e.getBegin();
return e.getMessage()
+ (found == null ? "" : ", found " + found)
+ "\nwhile expecting "
+ (tokenSet.length == 1 ? tokenSet[0] : ("[" + tokenSet.join(", ") + "]"))
+ "\n"
+ (size == 0 || found != null ? "" : "after successfully scanning " + size + " characters beginning ")
+ "at line " + line + ", column " + column + ":\n..."
+ input.substring(e.getBegin(), Math.min(input.length, e.getBegin() + 64))
+ "...";
};
this.parse_XQuery = function()
{
eventHandler.startNonterminal("XQuery", e0);
lookahead1W(268); // Wildcard | EQName^Token | IntegerLiteral | DecimalLiteral | DoubleLiteral |
whitespace();
parse_Module();
shift(25); // EOF
eventHandler.endNonterminal("XQuery", e0);
};
function parse_Module()
{
eventHandler.startNonterminal("Module", e0);
switch (l1)
{
case 274: // 'xquery'
lookahead2W(199); // S^WS | EOF | '!' | '!=' | '#' | '(' | '(:' | '*' | '+' | ',' | '-' | '/' | '//' |
break;
default:
lk = l1;
}
if (lk == 64274 // 'xquery' 'encoding'
|| lk == 134930) // 'xquery' 'version'
{
parse_VersionDecl();
}
lookahead1W(268); // Wildcard | EQName^Token | IntegerLiteral | DecimalLiteral | DoubleLiteral |
switch (l1)
{
case 182: // 'module'
lookahead2W(194); // S^WS | EOF | '!' | '!=' | '#' | '(' | '(:' | '*' | '+' | ',' | '-' | '/' | '//' |
break;
default:
lk = l1;
}
switch (lk)
{
case 94390: // 'module' 'namespace'
whitespace();
parse_LibraryModule();
break;
default:
whitespace();
parse_MainModule();
}
eventHandler.endNonterminal("Module", e0);
}
function parse_VersionDecl()
{
eventHandler.startNonterminal("VersionDecl", e0);
shift(274); // 'xquery'
lookahead1W(116); // S^WS | '(:' | 'encoding' | 'version'
switch (l1)
{
case 125: // 'encoding'
shift(125); // 'encoding'
lookahead1W(17); // StringLiteral | S^WS | '(:'
shift(11); // StringLiteral
break;
default:
shift(263); // 'version'
lookahead1W(17); // StringLiteral | S^WS | '(:'
shift(11); // StringLiteral
lookahead1W(109); // S^WS | '(:' | ';' | 'encoding'
if (l1 == 125) // 'encoding'
{
shift(125); // 'encoding'
lookahead1W(17); // StringLiteral | S^WS | '(:'
shift(11); // StringLiteral
}
}
lookahead1W(28); // S^WS | '(:' | ';'
whitespace();
parse_Separator();
eventHandler.endNonterminal("VersionDecl", e0);
}
function parse_LibraryModule()
{
eventHandler.startNonterminal("LibraryModule", e0);
parse_ModuleDecl();
lookahead1W(138); // S^WS | EOF | '(:' | 'declare' | 'import'
whitespace();
parse_Prolog();
eventHandler.endNonterminal("LibraryModule", e0);
}
function parse_ModuleDecl()
{
eventHandler.startNonterminal("ModuleDecl", e0);
shift(182); // 'module'
lookahead1W(61); // S^WS | '(:' | 'namespace'
shift(184); // 'namespace'
lookahead1W(247); // NCName^Token | S^WS | '(:' | 'after' | 'allowing' | 'ancestor' |
whitespace();
parse_NCName();
lookahead1W(29); // S^WS | '(:' | '='
shift(60); // '='
lookahead1W(15); // URILiteral | S^WS | '(:'
shift(7); // URILiteral
lookahead1W(28); // S^WS | '(:' | ';'
whitespace();
parse_Separator();
eventHandler.endNonterminal("ModuleDecl", e0);
}
function parse_Prolog()
{
eventHandler.startNonterminal("Prolog", e0);
for (;;)
{
lookahead1W(268); // Wildcard | EQName^Token | IntegerLiteral | DecimalLiteral | DoubleLiteral |
switch (l1)
{
case 108: // 'declare'
lookahead2W(213); // S^WS | EOF | '!' | '!=' | '#' | '%' | '(' | '(:' | '*' | '+' | ',' | '-' | '/' |
break;
case 153: // 'import'
lookahead2W(201); // S^WS | EOF | '!' | '!=' | '#' | '(' | '(:' | '*' | '+' | ',' | '-' | '/' | '//' |
break;
default:
lk = l1;
}
if (lk != 42604 // 'declare' 'base-uri'
&& lk != 43628 // 'declare' 'boundary-space'
&& lk != 50284 // 'declare' 'construction'
&& lk != 53356 // 'declare' 'copy-namespaces'
&& lk != 54380 // 'declare' 'decimal-format'
&& lk != 55916 // 'declare' 'default'
&& lk != 72300 // 'declare' 'ft-option'
&& lk != 93337 // 'import' 'module'
&& lk != 94316 // 'declare' 'namespace'
&& lk != 104044 // 'declare' 'ordering'
&& lk != 113772 // 'declare' 'revalidation'
&& lk != 115353) // 'import' 'schema'
{
break;
}
switch (l1)
{
case 108: // 'declare'
lookahead2W(178); // S^WS | '(:' | 'base-uri' | 'boundary-space' | 'construction' |
break;
default:
lk = l1;
}
if (lk == 55916) // 'declare' 'default'
{
lk = memoized(0, e0);
if (lk == 0)
{
var b0A = b0; var e0A = e0; var l1A = l1;
var b1A = b1; var e1A = e1; var l2A = l2;
var b2A = b2; var e2A = e2;
try
{
try_DefaultNamespaceDecl();
lk = -1;
}
catch (p1A)
{
lk = -2;
}
b0 = b0A; e0 = e0A; l1 = l1A; if (l1 == 0) {end = e0A;} else {
b1 = b1A; e1 = e1A; l2 = l2A; if (l2 == 0) {end = e1A;} else {
b2 = b2A; e2 = e2A; end = e2A; }}
memoize(0, e0, lk);
}
}
switch (lk)
{
case -1:
whitespace();
parse_DefaultNamespaceDecl();
break;
case 94316: // 'declare' 'namespace'
whitespace();
parse_NamespaceDecl();
break;
case 153: // 'import'
whitespace();
parse_Import();
break;
case 72300: // 'declare' 'ft-option'
whitespace();
parse_FTOptionDecl();
break;
default:
whitespace();
parse_Setter();
}
lookahead1W(28); // S^WS | '(:' | ';'
whitespace();
parse_Separator();
}
for (;;)
{
lookahead1W(268); // Wildcard | EQName^Token | IntegerLiteral | DecimalLiteral | DoubleLiteral |
switch (l1)
{
case 108: // 'declare'
lookahead2W(210); // S^WS | EOF | '!' | '!=' | '#' | '%' | '(' | '(:' | '*' | '+' | ',' | '-' | '/' |
break;
default:
lk = l1;
}
if (lk != 16492 // 'declare' '%'
&& lk != 48748 // 'declare' 'collection'
&& lk != 51820 // 'declare' 'context'
&& lk != 74348 // 'declare' 'function'
&& lk != 79468 // 'declare' 'index'
&& lk != 82540 // 'declare' 'integrity'
&& lk != 101996 // 'declare' 'option'
&& lk != 131692 // 'declare' 'updating'
&& lk != 134252) // 'declare' 'variable'
{
break;
}
switch (l1)
{
case 108: //