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@@ -0,0 +1,2296 @@
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+ace.define("ace/snippets",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event_emitter","ace/lib/lang","ace/range","ace/range_list","ace/keyboard/hash_handler","ace/tokenizer","ace/clipboard","ace/editor"], function(require, exports, module){"use strict";
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+var dom = require("./lib/dom");
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+var oop = require("./lib/oop");
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+var EventEmitter = require("./lib/event_emitter").EventEmitter;
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+var lang = require("./lib/lang");
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+var Range = require("./range").Range;
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+var RangeList = require("./range_list").RangeList;
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+var HashHandler = require("./keyboard/hash_handler").HashHandler;
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+var Tokenizer = require("./tokenizer").Tokenizer;
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+var clipboard = require("./clipboard");
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+var VARIABLES = {
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+ CURRENT_WORD: function (editor) {
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+ return editor.session.getTextRange(editor.session.getWordRange());
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+ },
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+ SELECTION: function (editor, name, indentation) {
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+ var text = editor.session.getTextRange();
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+ if (indentation)
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+ return text.replace(/\n\r?([ \t]*\S)/g, "\n" + indentation + "$1");
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+ return text;
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+ },
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+ CURRENT_LINE: function (editor) {
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+ return editor.session.getLine(editor.getCursorPosition().row);
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+ },
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+ PREV_LINE: function (editor) {
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+ return editor.session.getLine(editor.getCursorPosition().row - 1);
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+ },
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+ LINE_INDEX: function (editor) {
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+ return editor.getCursorPosition().row;
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+ },
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+ LINE_NUMBER: function (editor) {
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+ return editor.getCursorPosition().row + 1;
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+ },
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+ SOFT_TABS: function (editor) {
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+ return editor.session.getUseSoftTabs() ? "YES" : "NO";
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+ },
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+ TAB_SIZE: function (editor) {
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+ return editor.session.getTabSize();
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+ },
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+ CLIPBOARD: function (editor) {
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+ return clipboard.getText && clipboard.getText();
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+ },
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+ FILENAME: function (editor) {
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+ return /[^/\\]*$/.exec(this.FILEPATH(editor))[0];
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+ },
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+ FILENAME_BASE: function (editor) {
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+ return /[^/\\]*$/.exec(this.FILEPATH(editor))[0].replace(/\.[^.]*$/, "");
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+ },
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+ DIRECTORY: function (editor) {
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+ return this.FILEPATH(editor).replace(/[^/\\]*$/, "");
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+ },
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+ FILEPATH: function (editor) { return "/not implemented.txt"; },
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+ WORKSPACE_NAME: function () { return "Unknown"; },
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+ FULLNAME: function () { return "Unknown"; },
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+ BLOCK_COMMENT_START: function (editor) {
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+ var mode = editor.session.$mode || {};
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+ return mode.blockComment && mode.blockComment.start || "";
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+ },
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+ BLOCK_COMMENT_END: function (editor) {
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+ var mode = editor.session.$mode || {};
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+ return mode.blockComment && mode.blockComment.end || "";
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+ },
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+ LINE_COMMENT: function (editor) {
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+ var mode = editor.session.$mode || {};
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+ return mode.lineCommentStart || "";
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+ },
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+ CURRENT_YEAR: date.bind(null, { year: "numeric" }),
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+ CURRENT_YEAR_SHORT: date.bind(null, { year: "2-digit" }),
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+ CURRENT_MONTH: date.bind(null, { month: "numeric" }),
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+ CURRENT_MONTH_NAME: date.bind(null, { month: "long" }),
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+ CURRENT_MONTH_NAME_SHORT: date.bind(null, { month: "short" }),
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+ CURRENT_DATE: date.bind(null, { day: "2-digit" }),
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+ CURRENT_DAY_NAME: date.bind(null, { weekday: "long" }),
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+ CURRENT_DAY_NAME_SHORT: date.bind(null, { weekday: "short" }),
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+ CURRENT_HOUR: date.bind(null, { hour: "2-digit", hour12: false }),
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+ CURRENT_MINUTE: date.bind(null, { minute: "2-digit" }),
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+ CURRENT_SECOND: date.bind(null, { second: "2-digit" })
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+};
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+VARIABLES.SELECTED_TEXT = VARIABLES.SELECTION;
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+function date(dateFormat) {
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+ var str = new Date().toLocaleString("en-us", dateFormat);
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+ return str.length == 1 ? "0" + str : str;
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+}
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+var SnippetManager = function () {
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+ this.snippetMap = {};
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+ this.snippetNameMap = {};
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+};
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+(function () {
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+ oop.implement(this, EventEmitter);
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+ this.getTokenizer = function () {
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+ return SnippetManager.$tokenizer || this.createTokenizer();
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+ };
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+ this.createTokenizer = function () {
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+ function TabstopToken(str) {
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+ str = str.substr(1);
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+ if (/^\d+$/.test(str))
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+ return [{ tabstopId: parseInt(str, 10) }];
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+ return [{ text: str }];
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+ }
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+ function escape(ch) {
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+ return "(?:[^\\\\" + ch + "]|\\\\.)";
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+ }
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+ var formatMatcher = {
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+ regex: "/(" + escape("/") + "+)/",
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+ onMatch: function (val, state, stack) {
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+ var ts = stack[0];
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+ ts.fmtString = true;
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+ ts.guard = val.slice(1, -1);
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+ ts.flag = "";
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+ return "";
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+ },
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+ next: "formatString"
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+ };
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+ SnippetManager.$tokenizer = new Tokenizer({
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+ start: [
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+ { regex: /\\./, onMatch: function (val, state, stack) {
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+ var ch = val[1];
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+ if (ch == "}" && stack.length) {
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+ val = ch;
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+ }
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+ else if ("`$\\".indexOf(ch) != -1) {
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+ val = ch;
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+ }
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+ return [val];
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+ } },
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+ { regex: /}/, onMatch: function (val, state, stack) {
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+ return [stack.length ? stack.shift() : val];
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+ } },
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+ { regex: /\$(?:\d+|\w+)/, onMatch: TabstopToken },
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+ { regex: /\$\{[\dA-Z_a-z]+/, onMatch: function (str, state, stack) {
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+ var t = TabstopToken(str.substr(1));
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+ stack.unshift(t[0]);
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+ return t;
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+ }, next: "snippetVar" },
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+ { regex: /\n/, token: "newline", merge: false }
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+ ],
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+ snippetVar: [
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+ { regex: "\\|" + escape("\\|") + "*\\|", onMatch: function (val, state, stack) {
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+ var choices = val.slice(1, -1).replace(/\\[,|\\]|,/g, function (operator) {
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+ return operator.length == 2 ? operator[1] : "\x00";
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+ }).split("\x00").map(function (value) {
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+ return { value: value };
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+ });
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+ stack[0].choices = choices;
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+ return [choices[0]];
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+ }, next: "start" },
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+ formatMatcher,
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+ { regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "start" }
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+ ],
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+ formatString: [
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+ { regex: /:/, onMatch: function (val, state, stack) {
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+ if (stack.length && stack[0].expectElse) {
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+ stack[0].expectElse = false;
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+ stack[0].ifEnd = { elseEnd: stack[0] };
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+ return [stack[0].ifEnd];
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+ }
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+ return ":";
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+ } },
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+ { regex: /\\./, onMatch: function (val, state, stack) {
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+ var ch = val[1];
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+ if (ch == "}" && stack.length)
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+ val = ch;
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+ else if ("`$\\".indexOf(ch) != -1)
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+ val = ch;
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+ else if (ch == "n")
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+ val = "\n";
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+ else if (ch == "t")
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+ val = "\t";
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+ else if ("ulULE".indexOf(ch) != -1)
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+ val = { changeCase: ch, local: ch > "a" };
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+ return [val];
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+ } },
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+ { regex: "/\\w*}", onMatch: function (val, state, stack) {
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+ var next = stack.shift();
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+ if (next)
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+ next.flag = val.slice(1, -1);
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+ this.next = next && next.tabstopId ? "start" : "";
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+ return [next || val];
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+ }, next: "start" },
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+ { regex: /\$(?:\d+|\w+)/, onMatch: function (val, state, stack) {
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+ return [{ text: val.slice(1) }];
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+ } },
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+ { regex: /\${\w+/, onMatch: function (val, state, stack) {
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+ var token = { text: val.slice(2) };
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+ stack.unshift(token);
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+ return [token];
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+ }, next: "formatStringVar" },
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+ { regex: /\n/, token: "newline", merge: false },
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+ { regex: /}/, onMatch: function (val, state, stack) {
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+ var next = stack.shift();
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+ this.next = next && next.tabstopId ? "start" : "";
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+ return [next || val];
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+ }, next: "start" }
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+ ],
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+ formatStringVar: [
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+ { regex: /:\/\w+}/, onMatch: function (val, state, stack) {
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+ var ts = stack[0];
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+ ts.formatFunction = val.slice(2, -1);
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+ return [stack.shift()];
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+ }, next: "formatString" },
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+ formatMatcher,
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+ { regex: /:[\?\-+]?/, onMatch: function (val, state, stack) {
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+ if (val[1] == "+")
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+ stack[0].ifEnd = stack[0];
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+ if (val[1] == "?")
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+ stack[0].expectElse = true;
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+ }, next: "formatString" },
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+ { regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "formatString" }
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+ ]
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+ });
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+ return SnippetManager.$tokenizer;
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+ };
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+ this.tokenizeTmSnippet = function (str, startState) {
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+ return this.getTokenizer().getLineTokens(str, startState).tokens.map(function (x) {
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+ return x.value || x;
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+ });
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+ };
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+ this.getVariableValue = function (editor, name, indentation) {
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+ if (/^\d+$/.test(name))
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+ return (this.variables.__ || {})[name] || "";
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+ if (/^[A-Z]\d+$/.test(name))
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+ return (this.variables[name[0] + "__"] || {})[name.substr(1)] || "";
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+ name = name.replace(/^TM_/, "");
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+ if (!this.variables.hasOwnProperty(name))
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+ return "";
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+ var value = this.variables[name];
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+ if (typeof value == "function")
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+ value = this.variables[name](editor, name, indentation);
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+ return value == null ? "" : value;
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+ };
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+ this.variables = VARIABLES;
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+ this.tmStrFormat = function (str, ch, editor) {
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+ if (!ch.fmt)
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+ return str;
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+ var flag = ch.flag || "";
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+ var re = ch.guard;
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+ re = new RegExp(re, flag.replace(/[^gim]/g, ""));
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+ var fmtTokens = typeof ch.fmt == "string" ? this.tokenizeTmSnippet(ch.fmt, "formatString") : ch.fmt;
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+ var _self = this;
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+ var formatted = str.replace(re, function () {
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+ var oldArgs = _self.variables.__;
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+ _self.variables.__ = [].slice.call(arguments);
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+ var fmtParts = _self.resolveVariables(fmtTokens, editor);
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+ var gChangeCase = "E";
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+ for (var i = 0; i < fmtParts.length; i++) {
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+ var ch = fmtParts[i];
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+ if (typeof ch == "object") {
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+ fmtParts[i] = "";
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+ if (ch.changeCase && ch.local) {
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+ var next = fmtParts[i + 1];
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+ if (next && typeof next == "string") {
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+ if (ch.changeCase == "u")
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+ fmtParts[i] = next[0].toUpperCase();
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+ else
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+ fmtParts[i] = next[0].toLowerCase();
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+ fmtParts[i + 1] = next.substr(1);
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+ }
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+ }
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+ else if (ch.changeCase) {
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+ gChangeCase = ch.changeCase;
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+ }
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+ }
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+ else if (gChangeCase == "U") {
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+ fmtParts[i] = ch.toUpperCase();
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+ }
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+ else if (gChangeCase == "L") {
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+ fmtParts[i] = ch.toLowerCase();
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+ }
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+ }
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+ _self.variables.__ = oldArgs;
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+ return fmtParts.join("");
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+ });
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+ return formatted;
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+ };
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+ this.tmFormatFunction = function (str, ch, editor) {
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+ if (ch.formatFunction == "upcase")
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+ return str.toUpperCase();
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+ if (ch.formatFunction == "downcase")
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+ return str.toLowerCase();
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+ return str;
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+ };
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+ this.resolveVariables = function (snippet, editor) {
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+ var result = [];
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+ var indentation = "";
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+ var afterNewLine = true;
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+ for (var i = 0; i < snippet.length; i++) {
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+ var ch = snippet[i];
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+ if (typeof ch == "string") {
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+ result.push(ch);
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+ if (ch == "\n") {
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+ afterNewLine = true;
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+ indentation = "";
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+ }
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+ else if (afterNewLine) {
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+ indentation = /^\t*/.exec(ch)[0];
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+ afterNewLine = /\S/.test(ch);
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+ }
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+ continue;
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+ }
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+ if (!ch)
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+ continue;
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+ afterNewLine = false;
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+ if (ch.fmtString) {
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+ var j = snippet.indexOf(ch, i + 1);
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+ if (j == -1)
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+ j = snippet.length;
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+ ch.fmt = snippet.slice(i + 1, j);
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+ i = j;
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+ }
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+ if (ch.text) {
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+ var value = this.getVariableValue(editor, ch.text, indentation) + "";
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+ if (ch.fmtString)
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+ value = this.tmStrFormat(value, ch, editor);
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+ if (ch.formatFunction)
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+ value = this.tmFormatFunction(value, ch, editor);
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+ if (value && !ch.ifEnd) {
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+ result.push(value);
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+ gotoNext(ch);
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+ }
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+ else if (!value && ch.ifEnd) {
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+ gotoNext(ch.ifEnd);
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+ }
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+ }
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+ else if (ch.elseEnd) {
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+ gotoNext(ch.elseEnd);
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+ }
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+ else if (ch.tabstopId != null) {
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+ result.push(ch);
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+ }
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+ else if (ch.changeCase != null) {
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+ result.push(ch);
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+ }
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+ }
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+ function gotoNext(ch) {
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+ var i1 = snippet.indexOf(ch, i + 1);
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+ if (i1 != -1)
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+ i = i1;
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+ }
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+ return result;
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+ };
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+ var processSnippetText = function (editor, snippetText, options) {
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+ if (options === void 0) { options = {}; }
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+ var cursor = editor.getCursorPosition();
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+ var line = editor.session.getLine(cursor.row);
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+ var tabString = editor.session.getTabString();
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+ var indentString = line.match(/^\s*/)[0];
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+ if (cursor.column < indentString.length)
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+ indentString = indentString.slice(0, cursor.column);
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+ snippetText = snippetText.replace(/\r/g, "");
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+ var tokens = this.tokenizeTmSnippet(snippetText);
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+ tokens = this.resolveVariables(tokens, editor);
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+ tokens = tokens.map(function (x) {
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+ if (x == "\n" && !options.excludeExtraIndent)
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+ return x + indentString;
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+ if (typeof x == "string")
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+ return x.replace(/\t/g, tabString);
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+ return x;
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+ });
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+ var tabstops = [];
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+ tokens.forEach(function (p, i) {
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+ if (typeof p != "object")
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+ return;
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+ var id = p.tabstopId;
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+ var ts = tabstops[id];
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+ if (!ts) {
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+ ts = tabstops[id] = [];
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+ ts.index = id;
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+ ts.value = "";
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+ ts.parents = {};
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+ }
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+ if (ts.indexOf(p) !== -1)
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+ return;
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+ if (p.choices && !ts.choices)
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+ ts.choices = p.choices;
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+ ts.push(p);
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+ var i1 = tokens.indexOf(p, i + 1);
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+ if (i1 === -1)
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+ return;
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+ var value = tokens.slice(i + 1, i1);
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|
|
+ 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 ts = tabstops[id];
|
|
|
+ var i1 = tokens.indexOf(p, i + 1);
|
|
|
+ if (expanding[id]) {
|
|
|
+ if (expanding[id] === p) {
|
|
|
+ delete expanding[id];
|
|
|
+ Object.keys(expanding).forEach(function (parentId) {
|
|
|
+ ts.parents[parentId] = true;
|
|
|
+ });
|
|
|
+ }
|
|
|
+ continue;
|
|
|
+ }
|
|
|
+ expanding[id] = p;
|
|
|
+ var value = ts.value;
|
|
|
+ if (typeof value !== "string")
|
|
|
+ value = copyValue(value);
|
|
|
+ else if (p.fmt)
|
|
|
+ value = this.tmStrFormat(value, p, editor);
|
|
|
+ tokens.splice.apply(tokens, [i + 1, Math.max(0, i1 - i)].concat(value, p));
|
|
|
+ if (ts.indexOf(p) === -1)
|
|
|
+ ts.push(p);
|
|
|
+ }
|
|
|
+ var row = 0, column = 0;
|
|
|
+ var text = "";
|
|
|
+ tokens.forEach(function (t) {
|
|
|
+ if (typeof t === "string") {
|
|
|
+ var lines = t.split("\n");
|
|
|
+ if (lines.length > 1) {
|
|
|
+ column = lines[lines.length - 1].length;
|
|
|
+ row += lines.length - 1;
|
|
|
+ }
|
|
|
+ else
|
|
|
+ column += t.length;
|
|
|
+ text += t;
|
|
|
+ }
|
|
|
+ else if (t) {
|
|
|
+ if (!t.start)
|
|
|
+ t.start = { row: row, column: column };
|
|
|
+ else
|
|
|
+ t.end = { row: row, column: column };
|
|
|
+ }
|
|
|
+ });
|
|
|
+ return {
|
|
|
+ text: text,
|
|
|
+ tabstops: tabstops,
|
|
|
+ tokens: tokens
|
|
|
+ };
|
|
|
+ };
|
|
|
+ this.getDisplayTextForSnippet = function (editor, snippetText) {
|
|
|
+ var processedSnippet = processSnippetText.call(this, editor, snippetText);
|
|
|
+ return processedSnippet.text;
|
|
|
+ };
|
|
|
+ this.insertSnippetForSelection = function (editor, snippetText, options) {
|
|
|
+ if (options === void 0) { options = {}; }
|
|
|
+ var processedSnippet = processSnippetText.call(this, editor, snippetText, options);
|
|
|
+ var range = editor.getSelectionRange();
|
|
|
+ if (options.range && options.range.compareRange(range) === 0) {
|
|
|
+ range = options.range;
|
|
|
+ }
|
|
|
+ var end = editor.session.replace(range, processedSnippet.text);
|
|
|
+ var tabstopManager = new TabstopManager(editor);
|
|
|
+ var selectionId = editor.inVirtualSelectionMode && editor.selection.index;
|
|
|
+ tabstopManager.addTabstops(processedSnippet.tabstops, range.start, end, selectionId);
|
|
|
+ };
|
|
|
+ this.insertSnippet = function (editor, snippetText, options) {
|
|
|
+ if (options === void 0) { options = {}; }
|
|
|
+ var self = this;
|
|
|
+ if (options.range && !(options.range instanceof Range))
|
|
|
+ options.range = Range.fromPoints(options.range.start, options.range.end);
|
|
|
+ if (editor.inVirtualSelectionMode)
|
|
|
+ return self.insertSnippetForSelection(editor, snippetText, options);
|
|
|
+ editor.forEachSelection(function () {
|
|
|
+ self.insertSnippetForSelection(editor, snippetText, options);
|
|
|
+ }, null, { keepOrder: true });
|
|
|
+ if (editor.tabstopManager)
|
|
|
+ editor.tabstopManager.tabNext();
|
|
|
+ };
|
|
|
+ this.$getScope = function (editor) {
|
|
|
+ var scope = editor.session.$mode.$id || "";
|
|
|
+ scope = scope.split("/").pop();
|
|
|
+ if (scope === "html" || scope === "php") {
|
|
|
+ if (scope === "php" && !editor.session.$mode.inlinePhp)
|
|
|
+ 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.getActiveScopes = function (editor) {
|
|
|
+ var scope = this.$getScope(editor);
|
|
|
+ var scopes = [scope];
|
|
|
+ var snippetMap = this.snippetMap;
|
|
|
+ if (snippetMap[scope] && snippetMap[scope].includeScopes) {
|
|
|
+ scopes.push.apply(scopes, snippetMap[scope].includeScopes);
|
|
|
+ }
|
|
|
+ scopes.push("_");
|
|
|
+ return scopes;
|
|
|
+ };
|
|
|
+ this.expandWithTab = function (editor, options) {
|
|
|
+ var self = this;
|
|
|
+ var result = editor.forEachSelection(function () {
|
|
|
+ return self.expandSnippetForSelection(editor, options);
|
|
|
+ }, null, { keepOrder: true });
|
|
|
+ if (result && editor.tabstopManager)
|
|
|
+ editor.tabstopManager.tabNext();
|
|
|
+ return result;
|
|
|
+ };
|
|
|
+ this.expandSnippetForSelection = function (editor, options) {
|
|
|
+ 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 snippetMap = this.snippetMap;
|
|
|
+ var snippet;
|
|
|
+ this.getActiveScopes(editor).some(function (scope) {
|
|
|
+ var snippets = snippetMap[scope];
|
|
|
+ if (snippets)
|
|
|
+ snippet = this.findMatchingSnippet(snippets, before, after);
|
|
|
+ return !!snippet;
|
|
|
+ }, this);
|
|
|
+ if (!snippet)
|
|
|
+ return false;
|
|
|
+ if (options && options.dryRun)
|
|
|
+ return true;
|
|
|
+ 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.insertSnippetForSelection(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;
|
|
|
+ if (!snippets)
|
|
|
+ snippets = [];
|
|
|
+ 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.prefix)
|
|
|
+ s.tabTrigger = s.prefix;
|
|
|
+ if (!s.content && s.body)
|
|
|
+ s.content = Array.isArray(s.body) ? s.body.join("\n") : s.body;
|
|
|
+ if (s.tabTrigger && !s.trigger) {
|
|
|
+ if (!s.guard && /^\w/.test(s.tabTrigger))
|
|
|
+ s.guard = "\\b";
|
|
|
+ s.trigger = lang.escapeRegExp(s.tabTrigger);
|
|
|
+ }
|
|
|
+ if (!s.trigger && !s.guard && !s.endTrigger && !s.endGuard)
|
|
|
+ return;
|
|
|
+ s.startRe = guardedRegexp(s.trigger, s.guard, true);
|
|
|
+ s.triggerRe = new RegExp(s.trigger);
|
|
|
+ s.endRe = guardedRegexp(s.endTrigger, s.endGuard, true);
|
|
|
+ s.endTriggerRe = new RegExp(s.endTrigger);
|
|
|
+ }
|
|
|
+ if (Array.isArray(snippets)) {
|
|
|
+ snippets.forEach(addSnippet);
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ Object.keys(snippets).forEach(function (key) {
|
|
|
+ addSnippet(snippets[key]);
|
|
|
+ });
|
|
|
+ }
|
|
|
+ this._signal("registerSnippets", { scope: scope });
|
|
|
+ };
|
|
|
+ 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 = /\/((?:[^\/\\]|\\.)*)|$/g;
|
|
|
+ snippet.guard = guardRe.exec(val)[1];
|
|
|
+ snippet.trigger = guardRe.exec(val)[1];
|
|
|
+ snippet.endTrigger = guardRe.exec(val)[1];
|
|
|
+ snippet.endGuard = guardRe.exec(val)[1];
|
|
|
+ }
|
|
|
+ else if (key == "snippet") {
|
|
|
+ snippet.tabTrigger = val.match(/^\S*/)[0];
|
|
|
+ if (!snippet.name)
|
|
|
+ snippet.name = val;
|
|
|
+ }
|
|
|
+ else if (key) {
|
|
|
+ snippet[key] = val;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return list;
|
|
|
+ };
|
|
|
+ this.getSnippetByName = function (name, editor) {
|
|
|
+ var snippetMap = this.snippetNameMap;
|
|
|
+ var snippet;
|
|
|
+ this.getActiveScopes(editor).some(function (scope) {
|
|
|
+ var snippets = snippetMap[scope];
|
|
|
+ if (snippets)
|
|
|
+ snippet = snippets[name];
|
|
|
+ return !!snippet;
|
|
|
+ }, this);
|
|
|
+ return snippet;
|
|
|
+ };
|
|
|
+}).call(SnippetManager.prototype);
|
|
|
+var TabstopManager = function (editor) {
|
|
|
+ if (editor.tabstopManager)
|
|
|
+ return editor.tabstopManager;
|
|
|
+ editor.tabstopManager = this;
|
|
|
+ this.$onChange = this.onChange.bind(this);
|
|
|
+ this.$onChangeSelection = lang.delayedCall(this.onChangeSelection.bind(this)).schedule;
|
|
|
+ this.$onChangeSession = this.onChangeSession.bind(this);
|
|
|
+ this.$onAfterExec = this.onAfterExec.bind(this);
|
|
|
+ this.attach(editor);
|
|
|
+};
|
|
|
+(function () {
|
|
|
+ this.attach = function (editor) {
|
|
|
+ this.index = 0;
|
|
|
+ this.ranges = [];
|
|
|
+ this.tabstops = [];
|
|
|
+ this.$openTabstops = null;
|
|
|
+ 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 (delta) {
|
|
|
+ var isRemove = delta.action[0] == "r";
|
|
|
+ var selectedTabstop = this.selectedTabstop || {};
|
|
|
+ var parents = selectedTabstop.parents || {};
|
|
|
+ var tabstops = (this.tabstops || []).slice();
|
|
|
+ for (var i = 0; i < tabstops.length; i++) {
|
|
|
+ var ts = tabstops[i];
|
|
|
+ var active = ts == selectedTabstop || parents[ts.index];
|
|
|
+ ts.rangeList.$bias = active ? 0 : 1;
|
|
|
+ if (delta.action == "remove" && ts !== selectedTabstop) {
|
|
|
+ var parentActive = ts.parents && ts.parents[selectedTabstop.index];
|
|
|
+ var startIndex = ts.rangeList.pointIndex(delta.start, parentActive);
|
|
|
+ startIndex = startIndex < 0 ? -startIndex - 1 : startIndex + 1;
|
|
|
+ var endIndex = ts.rangeList.pointIndex(delta.end, parentActive);
|
|
|
+ endIndex = endIndex < 0 ? -endIndex - 1 : endIndex - 1;
|
|
|
+ var toRemove = ts.rangeList.ranges.slice(startIndex, endIndex);
|
|
|
+ for (var j = 0; j < toRemove.length; j++)
|
|
|
+ this.removeRange(toRemove[j]);
|
|
|
+ }
|
|
|
+ ts.rangeList.$onChange(delta);
|
|
|
+ }
|
|
|
+ var session = this.editor.session;
|
|
|
+ if (!this.$inChange && isRemove && session.getLength() == 1 && !session.getValue())
|
|
|
+ this.detach();
|
|
|
+ };
|
|
|
+ this.updateLinkedFields = function () {
|
|
|
+ var ts = this.selectedTabstop;
|
|
|
+ if (!ts || !ts.hasLinkedRanges || !ts.firstNonLinked)
|
|
|
+ return;
|
|
|
+ this.$inChange = true;
|
|
|
+ var session = this.editor.session;
|
|
|
+ var text = session.getTextRange(ts.firstNonLinked);
|
|
|
+ for (var i = 0; i < ts.length; i++) {
|
|
|
+ var range = ts[i];
|
|
|
+ if (!range.linked)
|
|
|
+ continue;
|
|
|
+ var original = range.original;
|
|
|
+ var fmt = exports.snippetManager.tmStrFormat(text, original, this.editor);
|
|
|
+ session.replace(range, fmt);
|
|
|
+ }
|
|
|
+ this.$inChange = false;
|
|
|
+ };
|
|
|
+ this.onAfterExec = function (e) {
|
|
|
+ if (e.command && !e.command.readOnly)
|
|
|
+ this.updateLinkedFields();
|
|
|
+ };
|
|
|
+ this.onChangeSelection = function () {
|
|
|
+ if (!this.editor)
|
|
|
+ return;
|
|
|
+ var lead = this.editor.selection.lead;
|
|
|
+ var anchor = this.editor.selection.anchor;
|
|
|
+ var isEmpty = this.editor.selection.isEmpty();
|
|
|
+ for (var i = 0; i < this.ranges.length; i++) {
|
|
|
+ if (this.ranges[i].linked)
|
|
|
+ continue;
|
|
|
+ var containsLead = this.ranges[i].contains(lead.row, lead.column);
|
|
|
+ var containsAnchor = isEmpty || this.ranges[i].contains(anchor.row, anchor.column);
|
|
|
+ if (containsLead && containsAnchor)
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ this.detach();
|
|
|
+ };
|
|
|
+ this.onChangeSession = function () {
|
|
|
+ this.detach();
|
|
|
+ };
|
|
|
+ this.tabNext = function (dir) {
|
|
|
+ var max = this.tabstops.length;
|
|
|
+ var index = this.index + (dir || 1);
|
|
|
+ index = Math.min(Math.max(index, 1), max);
|
|
|
+ if (index == max)
|
|
|
+ index = 0;
|
|
|
+ this.selectTabstop(index);
|
|
|
+ if (index === 0)
|
|
|
+ this.detach();
|
|
|
+ };
|
|
|
+ this.selectTabstop = function (index) {
|
|
|
+ this.$openTabstops = null;
|
|
|
+ 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;
|
|
|
+ var range = ts.firstNonLinked || ts;
|
|
|
+ if (ts.choices)
|
|
|
+ range.cursor = range.start;
|
|
|
+ if (!this.editor.inVirtualSelectionMode) {
|
|
|
+ var sel = this.editor.multiSelect;
|
|
|
+ sel.toSingleRange(range);
|
|
|
+ for (var i = 0; i < ts.length; i++) {
|
|
|
+ if (ts.hasLinkedRanges && ts[i].linked)
|
|
|
+ continue;
|
|
|
+ sel.addRange(ts[i].clone(), true);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ this.editor.selection.fromOrientedRange(range);
|
|
|
+ }
|
|
|
+ this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
|
|
|
+ if (this.selectedTabstop && this.selectedTabstop.choices)
|
|
|
+ this.editor.execCommand("startAutocomplete", { matches: this.selectedTabstop.choices });
|
|
|
+ };
|
|
|
+ this.addTabstops = function (tabstops, start, end) {
|
|
|
+ var useLink = this.useLink || !this.editor.getOption("enableMultiselect");
|
|
|
+ if (!this.$openTabstops)
|
|
|
+ this.$openTabstops = [];
|
|
|
+ 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 + 1, 0];
|
|
|
+ var ranges = this.ranges;
|
|
|
+ tabstops.forEach(function (ts, index) {
|
|
|
+ var dest = this.$openTabstops[index] || ts;
|
|
|
+ for (var i = 0; i < ts.length; i++) {
|
|
|
+ var p = ts[i];
|
|
|
+ var range = Range.fromPoints(p.start, p.end || p.start);
|
|
|
+ movePoint(range.start, start);
|
|
|
+ movePoint(range.end, start);
|
|
|
+ range.original = p;
|
|
|
+ range.tabstop = dest;
|
|
|
+ ranges.push(range);
|
|
|
+ if (dest != ts)
|
|
|
+ dest.unshift(range);
|
|
|
+ else
|
|
|
+ dest[i] = range;
|
|
|
+ if (p.fmtString || (dest.firstNonLinked && useLink)) {
|
|
|
+ range.linked = true;
|
|
|
+ dest.hasLinkedRanges = true;
|
|
|
+ }
|
|
|
+ else if (!dest.firstNonLinked)
|
|
|
+ dest.firstNonLinked = range;
|
|
|
+ }
|
|
|
+ if (!dest.firstNonLinked)
|
|
|
+ dest.hasLinkedRanges = false;
|
|
|
+ if (dest === ts) {
|
|
|
+ arg.push(dest);
|
|
|
+ this.$openTabstops[index] = dest;
|
|
|
+ }
|
|
|
+ this.addTabstopMarkers(dest);
|
|
|
+ dest.rangeList = dest.rangeList || new RangeList();
|
|
|
+ dest.rangeList.$bias = 0;
|
|
|
+ dest.rangeList.addList(dest);
|
|
|
+ }, this);
|
|
|
+ if (arg.length > 2) {
|
|
|
+ if (this.tabstops.length)
|
|
|
+ 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);
|
|
|
+ if (i != -1)
|
|
|
+ range.tabstop.splice(i, 1);
|
|
|
+ i = this.ranges.indexOf(range);
|
|
|
+ if (i != -1)
|
|
|
+ this.ranges.splice(i, 1);
|
|
|
+ i = range.tabstop.rangeList.ranges.indexOf(range);
|
|
|
+ if (i != -1)
|
|
|
+ range.tabstop.splice(i, 1);
|
|
|
+ this.editor.session.removeMarker(range.markerId);
|
|
|
+ if (!range.tabstop.length) {
|
|
|
+ i = this.tabstops.indexOf(range.tabstop);
|
|
|
+ if (i != -1)
|
|
|
+ this.tabstops.splice(i, 1);
|
|
|
+ if (!this.tabstops.length)
|
|
|
+ this.detach();
|
|
|
+ }
|
|
|
+ };
|
|
|
+ this.keyboardHandler = new HashHandler();
|
|
|
+ this.keyboardHandler.bindKeys({
|
|
|
+ "Tab": function (editor) {
|
|
|
+ if (exports.snippetManager && exports.snippetManager.expandWithTab(editor))
|
|
|
+ return;
|
|
|
+ editor.tabstopManager.tabNext(1);
|
|
|
+ editor.renderer.scrollCursorIntoView();
|
|
|
+ },
|
|
|
+ "Shift-Tab": function (editor) {
|
|
|
+ editor.tabstopManager.tabNext(-1);
|
|
|
+ editor.renderer.scrollCursorIntoView();
|
|
|
+ },
|
|
|
+ "Esc": function (editor) {
|
|
|
+ editor.tabstopManager.detach();
|
|
|
+ }
|
|
|
+ });
|
|
|
+}).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;
|
|
|
+};
|
|
|
+dom.importCssString("\n.ace_snippet-marker {\n -moz-box-sizing: border-box;\n box-sizing: border-box;\n background: rgba(194, 193, 208, 0.09);\n border: 1px dotted rgba(211, 208, 235, 0.62);\n position: absolute;\n}", "snippets.css", false);
|
|
|
+exports.snippetManager = new SnippetManager();
|
|
|
+var Editor = require("./editor").Editor;
|
|
|
+(function () {
|
|
|
+ this.insertSnippet = function (content, options) {
|
|
|
+ return exports.snippetManager.insertSnippet(this, content, options);
|
|
|
+ };
|
|
|
+ this.expandSnippet = function (options) {
|
|
|
+ return exports.snippetManager.expandWithTab(this, options);
|
|
|
+ };
|
|
|
+}).call(Editor.prototype);
|
|
|
+
|
|
|
+});
|
|
|
+
|
|
|
+ace.define("ace/autocomplete/popup",["require","exports","module","ace/virtual_renderer","ace/editor","ace/range","ace/lib/event","ace/lib/lang","ace/lib/dom","ace/config"], function(require, exports, module){"use strict";
|
|
|
+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 nls = require("../config").nls;
|
|
|
+var getAriaId = function (index) {
|
|
|
+ return "suggest-aria-id:".concat(index);
|
|
|
+};
|
|
|
+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.$mouseHandler.$focusTimeout = 0;
|
|
|
+ editor.$highlightTagPending = true;
|
|
|
+ return editor;
|
|
|
+};
|
|
|
+var AcePopup = /** @class */ (function () {
|
|
|
+ function AcePopup(parentNode) {
|
|
|
+ var el = dom.createElement("div");
|
|
|
+ var popup = new $singleLineEditor(el);
|
|
|
+ if (parentNode) {
|
|
|
+ parentNode.appendChild(el);
|
|
|
+ }
|
|
|
+ el.style.display = "none";
|
|
|
+ popup.renderer.content.style.cursor = "default";
|
|
|
+ popup.renderer.setStyle("ace_autocomplete");
|
|
|
+ popup.renderer.container.setAttribute("role", "listbox");
|
|
|
+ popup.renderer.container.setAttribute("aria-label", nls("Autocomplete suggestions"));
|
|
|
+ popup.setOption("displayIndentGuides", false);
|
|
|
+ popup.setOption("dragDelay", 150);
|
|
|
+ var noop = function () { };
|
|
|
+ popup.focus = noop;
|
|
|
+ popup.$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.$searchHighlight.clazz = "ace_highlight-marker";
|
|
|
+ popup.on("mousedown", function (e) {
|
|
|
+ var pos = e.getDocumentPosition();
|
|
|
+ popup.selection.moveToPosition(pos);
|
|
|
+ selectionMarker.start.row = selectionMarker.end.row = pos.row;
|
|
|
+ e.stop();
|
|
|
+ });
|
|
|
+ var lastMouseEvent;
|
|
|
+ var hoverMarker = new Range(-1, 0, -1, Infinity);
|
|
|
+ var selectionMarker = new Range(-1, 0, -1, Infinity);
|
|
|
+ selectionMarker.id = popup.session.addMarker(selectionMarker, "ace_active-line", "fullLine");
|
|
|
+ popup.setSelectOnHover = function (val) {
|
|
|
+ if (!val) {
|
|
|
+ hoverMarker.id = popup.session.addMarker(hoverMarker, "ace_line-hover", "fullLine");
|
|
|
+ }
|
|
|
+ else if (hoverMarker.id) {
|
|
|
+ popup.session.removeMarker(hoverMarker.id);
|
|
|
+ hoverMarker.id = null;
|
|
|
+ }
|
|
|
+ };
|
|
|
+ popup.setSelectOnHover(false);
|
|
|
+ popup.on("mousemove", function (e) {
|
|
|
+ if (!lastMouseEvent) {
|
|
|
+ lastMouseEvent = e;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ if (lastMouseEvent.x == e.x && lastMouseEvent.y == e.y) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ lastMouseEvent = e;
|
|
|
+ lastMouseEvent.scrollTop = popup.renderer.scrollTop;
|
|
|
+ var row = lastMouseEvent.getDocumentPosition().row;
|
|
|
+ if (hoverMarker.start.row != row) {
|
|
|
+ if (!hoverMarker.id)
|
|
|
+ popup.setRow(row);
|
|
|
+ setHoverMarker(row);
|
|
|
+ }
|
|
|
+ });
|
|
|
+ popup.renderer.on("beforeRender", function () {
|
|
|
+ if (lastMouseEvent && hoverMarker.start.row != -1) {
|
|
|
+ lastMouseEvent.$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.$textLayer;
|
|
|
+ var selected = t.element.childNodes[row - t.config.firstRow];
|
|
|
+ var el = document.activeElement; // Active element is textarea of main editor
|
|
|
+ if (selected !== t.selectedNode && t.selectedNode) {
|
|
|
+ dom.removeCssClass(t.selectedNode, "ace_selected");
|
|
|
+ el.removeAttribute("aria-activedescendant");
|
|
|
+ t.selectedNode.removeAttribute("id");
|
|
|
+ }
|
|
|
+ t.selectedNode = selected;
|
|
|
+ if (selected) {
|
|
|
+ dom.addCssClass(selected, "ace_selected");
|
|
|
+ var ariaId = getAriaId(row);
|
|
|
+ selected.id = ariaId;
|
|
|
+ popup.renderer.container.setAttribute("aria-activedescendant", ariaId);
|
|
|
+ el.setAttribute("aria-activedescendant", ariaId);
|
|
|
+ selected.setAttribute("role", "option");
|
|
|
+ selected.setAttribute("aria-label", popup.getData(row).value);
|
|
|
+ selected.setAttribute("aria-setsize", popup.data.length);
|
|
|
+ selected.setAttribute("aria-posinset", row);
|
|
|
+ }
|
|
|
+ });
|
|
|
+ var hideHoverMarker = function () { setHoverMarker(-1); };
|
|
|
+ var setHoverMarker = function (row, suppressRedraw) {
|
|
|
+ if (row !== hoverMarker.start.row) {
|
|
|
+ hoverMarker.start.row = hoverMarker.end.row = row;
|
|
|
+ if (!suppressRedraw)
|
|
|
+ popup.session._emit("changeBackMarker");
|
|
|
+ popup._emit("changeHoverMarker");
|
|
|
+ }
|
|
|
+ };
|
|
|
+ popup.getHoveredRow = function () {
|
|
|
+ return hoverMarker.start.row;
|
|
|
+ };
|
|
|
+ event.addListener(popup.container, "mouseout", hideHoverMarker);
|
|
|
+ popup.on("hide", hideHoverMarker);
|
|
|
+ popup.on("changeSelection", hideHoverMarker);
|
|
|
+ popup.session.doc.getLength = function () {
|
|
|
+ return popup.data.length;
|
|
|
+ };
|
|
|
+ popup.session.doc.getLine = function (i) {
|
|
|
+ var data = popup.data[i];
|
|
|
+ if (typeof data == "string")
|
|
|
+ return data;
|
|
|
+ return (data && data.value) || "";
|
|
|
+ };
|
|
|
+ var bgTokenizer = popup.session.bgTokenizer;
|
|
|
+ bgTokenizer.$tokenizeRow = function (row) {
|
|
|
+ var data = popup.data[row];
|
|
|
+ var tokens = [];
|
|
|
+ if (!data)
|
|
|
+ return tokens;
|
|
|
+ if (typeof data == "string")
|
|
|
+ data = { value: data };
|
|
|
+ var caption = data.caption || data.value || data.name;
|
|
|
+ function addToken(value, className) {
|
|
|
+ value && tokens.push({
|
|
|
+ type: (data.className || "") + (className || ""),
|
|
|
+ value: value
|
|
|
+ });
|
|
|
+ }
|
|
|
+ var lower = caption.toLowerCase();
|
|
|
+ var filterText = (popup.filterText || "").toLowerCase();
|
|
|
+ var lastIndex = 0;
|
|
|
+ var lastI = 0;
|
|
|
+ for (var i = 0; i <= filterText.length; i++) {
|
|
|
+ if (i != lastI && (data.matchMask & (1 << i) || i == filterText.length)) {
|
|
|
+ var sub = filterText.slice(lastI, i);
|
|
|
+ lastI = i;
|
|
|
+ var index = lower.indexOf(sub, lastIndex);
|
|
|
+ if (index == -1)
|
|
|
+ continue;
|
|
|
+ addToken(caption.slice(lastIndex, index), "");
|
|
|
+ lastIndex = index + sub.length;
|
|
|
+ addToken(caption.slice(index, lastIndex), "completion-highlight");
|
|
|
+ }
|
|
|
+ }
|
|
|
+ addToken(caption.slice(lastIndex, caption.length), "");
|
|
|
+ tokens.push({ type: "completion-spacer", value: " " });
|
|
|
+ if (data.meta)
|
|
|
+ tokens.push({ type: "completion-meta", value: data.meta });
|
|
|
+ if (data.message)
|
|
|
+ tokens.push({ type: "completion-message", value: data.message });
|
|
|
+ return tokens;
|
|
|
+ };
|
|
|
+ bgTokenizer.$updateOnChange = noop;
|
|
|
+ bgTokenizer.start = noop;
|
|
|
+ popup.session.$computeWidth = function () {
|
|
|
+ return this.screenWidth = 0;
|
|
|
+ };
|
|
|
+ popup.isOpen = false;
|
|
|
+ popup.isTopdown = false;
|
|
|
+ popup.autoSelect = true;
|
|
|
+ popup.filterText = "";
|
|
|
+ popup.data = [];
|
|
|
+ popup.setData = function (list, filterText) {
|
|
|
+ popup.filterText = filterText || "";
|
|
|
+ popup.setValue(lang.stringRepeat("\n", list.length), -1);
|
|
|
+ popup.data = list || [];
|
|
|
+ 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(this.autoSelect ? 0 : -1, Math.min(this.data.length - 1, 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.on("changeSelection", function () {
|
|
|
+ if (popup.isOpen)
|
|
|
+ popup.setRow(popup.selection.lead.row);
|
|
|
+ popup.renderer.scrollCursorIntoView();
|
|
|
+ });
|
|
|
+ popup.hide = function () {
|
|
|
+ this.container.style.display = "none";
|
|
|
+ popup.anchorPos = null;
|
|
|
+ popup.anchor = null;
|
|
|
+ if (popup.isOpen) {
|
|
|
+ popup.isOpen = false;
|
|
|
+ this._signal("hide");
|
|
|
+ }
|
|
|
+ };
|
|
|
+ popup.tryShow = function (pos, lineHeight, anchor, forceShow) {
|
|
|
+ if (!forceShow && popup.isOpen && popup.anchorPos && popup.anchor &&
|
|
|
+ popup.anchorPos.top === pos.top && popup.anchorPos.left === pos.left &&
|
|
|
+ popup.anchor === anchor) {
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+ var el = this.container;
|
|
|
+ var screenHeight = window.innerHeight;
|
|
|
+ var screenWidth = window.innerWidth;
|
|
|
+ var renderer = this.renderer;
|
|
|
+ var maxH = renderer.$maxLines * lineHeight * 1.4;
|
|
|
+ var dims = { top: 0, bottom: 0, left: 0 };
|
|
|
+ var spaceBelow = screenHeight - pos.top - 3 * this.$borderSize - lineHeight;
|
|
|
+ var spaceAbove = pos.top - 3 * this.$borderSize;
|
|
|
+ if (!anchor) {
|
|
|
+ if (spaceAbove <= spaceBelow || spaceBelow >= maxH) {
|
|
|
+ anchor = "bottom";
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ anchor = "top";
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (anchor === "top") {
|
|
|
+ dims.bottom = pos.top - this.$borderSize;
|
|
|
+ dims.top = dims.bottom - maxH;
|
|
|
+ }
|
|
|
+ else if (anchor === "bottom") {
|
|
|
+ dims.top = pos.top + lineHeight + this.$borderSize;
|
|
|
+ dims.bottom = dims.top + maxH;
|
|
|
+ }
|
|
|
+ var fitsX = dims.top >= 0 && dims.bottom <= screenHeight;
|
|
|
+ if (!forceShow && !fitsX) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ if (!fitsX) {
|
|
|
+ if (anchor === "top") {
|
|
|
+ renderer.$maxPixelHeight = spaceAbove;
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ renderer.$maxPixelHeight = spaceBelow;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ renderer.$maxPixelHeight = null;
|
|
|
+ }
|
|
|
+ if (anchor === "top") {
|
|
|
+ el.style.top = "";
|
|
|
+ el.style.bottom = (screenHeight - dims.bottom) + "px";
|
|
|
+ popup.isTopdown = false;
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ el.style.top = dims.top + "px";
|
|
|
+ el.style.bottom = "";
|
|
|
+ popup.isTopdown = true;
|
|
|
+ }
|
|
|
+ el.style.display = "";
|
|
|
+ var left = pos.left;
|
|
|
+ if (left + el.offsetWidth > screenWidth)
|
|
|
+ left = screenWidth - el.offsetWidth;
|
|
|
+ el.style.left = left + "px";
|
|
|
+ el.style.right = "";
|
|
|
+ if (!popup.isOpen) {
|
|
|
+ popup.isOpen = true;
|
|
|
+ this._signal("show");
|
|
|
+ lastMouseEvent = null;
|
|
|
+ }
|
|
|
+ popup.anchorPos = pos;
|
|
|
+ popup.anchor = anchor;
|
|
|
+ return true;
|
|
|
+ };
|
|
|
+ popup.show = function (pos, lineHeight, topdownOnly) {
|
|
|
+ this.tryShow(pos, lineHeight, topdownOnly ? "bottom" : undefined, true);
|
|
|
+ };
|
|
|
+ popup.goTo = function (where) {
|
|
|
+ var row = this.getRow();
|
|
|
+ var max = this.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.setRow(row);
|
|
|
+ };
|
|
|
+ popup.getTextLeftOffset = function () {
|
|
|
+ return this.$borderSize + this.renderer.$padding + this.$imageSize;
|
|
|
+ };
|
|
|
+ popup.$imageSize = 0;
|
|
|
+ popup.$borderSize = 1;
|
|
|
+ return popup;
|
|
|
+ }
|
|
|
+ return AcePopup;
|
|
|
+}());
|
|
|
+dom.importCssString("\n.ace_editor.ace_autocomplete .ace_marker-layer .ace_active-line {\n background-color: #CAD6FA;\n z-index: 1;\n}\n.ace_dark.ace_editor.ace_autocomplete .ace_marker-layer .ace_active-line {\n background-color: #3a674e;\n}\n.ace_editor.ace_autocomplete .ace_line-hover {\n border: 1px solid #abbffe;\n margin-top: -1px;\n background: rgba(233,233,253,0.4);\n position: absolute;\n z-index: 2;\n}\n.ace_dark.ace_editor.ace_autocomplete .ace_line-hover {\n border: 1px solid rgba(109, 150, 13, 0.8);\n background: rgba(58, 103, 78, 0.62);\n}\n.ace_completion-meta {\n opacity: 0.5;\n margin: 0 0.9em;\n}\n.ace_completion-message {\n color: blue;\n}\n.ace_editor.ace_autocomplete .ace_completion-highlight{\n color: #2d69c7;\n}\n.ace_dark.ace_editor.ace_autocomplete .ace_completion-highlight{\n color: #93ca12;\n}\n.ace_editor.ace_autocomplete {\n width: 300px;\n z-index: 200000;\n border: 1px lightgray solid;\n position: fixed;\n box-shadow: 2px 3px 5px rgba(0,0,0,.2);\n line-height: 1.4;\n background: #fefefe;\n color: #111;\n}\n.ace_dark.ace_editor.ace_autocomplete {\n border: 1px #484747 solid;\n box-shadow: 2px 3px 5px rgba(0, 0, 0, 0.51);\n line-height: 1.4;\n background: #25282c;\n color: #c1c1c1;\n}\n.ace_autocomplete_right .ace_text-layer {\n width: calc(100% - 8px);\n}\n.ace_autocomplete_right .ace_line {\n display: flex;\n}\n.ace_autocomplete_right .ace_completion-spacer {\n flex: 1;\n}\n", "autocompletion.css", false);
|
|
|
+exports.AcePopup = AcePopup;
|
|
|
+exports.$singleLineEditor = $singleLineEditor;
|
|
|
+exports.getAriaId = getAriaId;
|
|
|
+
|
|
|
+});
|
|
|
+
|
|
|
+ace.define("ace/autocomplete/inline",["require","exports","module","ace/snippets"], function(require, exports, module){"use strict";
|
|
|
+var snippetManager = require("../snippets").snippetManager;
|
|
|
+var AceInline = /** @class */ (function () {
|
|
|
+ function AceInline() {
|
|
|
+ this.editor = null;
|
|
|
+ }
|
|
|
+ AceInline.prototype.show = function (editor, completion, prefix) {
|
|
|
+ prefix = prefix || "";
|
|
|
+ if (editor && this.editor && this.editor !== editor) {
|
|
|
+ this.hide();
|
|
|
+ this.editor = null;
|
|
|
+ }
|
|
|
+ if (!editor || !completion) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ var displayText = completion.snippet ? snippetManager.getDisplayTextForSnippet(editor, completion.snippet) : completion.value;
|
|
|
+ if (!displayText || !displayText.startsWith(prefix)) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ this.editor = editor;
|
|
|
+ displayText = displayText.slice(prefix.length);
|
|
|
+ if (displayText === "") {
|
|
|
+ editor.removeGhostText();
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ editor.setGhostText(displayText);
|
|
|
+ }
|
|
|
+ return true;
|
|
|
+ };
|
|
|
+ AceInline.prototype.isOpen = function () {
|
|
|
+ if (!this.editor) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ return !!this.editor.renderer.$ghostText;
|
|
|
+ };
|
|
|
+ AceInline.prototype.hide = function () {
|
|
|
+ if (!this.editor) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ this.editor.removeGhostText();
|
|
|
+ return true;
|
|
|
+ };
|
|
|
+ AceInline.prototype.destroy = function () {
|
|
|
+ this.hide();
|
|
|
+ this.editor = null;
|
|
|
+ };
|
|
|
+ return AceInline;
|
|
|
+}());
|
|
|
+exports.AceInline = AceInline;
|
|
|
+
|
|
|
+});
|
|
|
+
|
|
|
+ace.define("ace/autocomplete/util",["require","exports","module"], function(require, exports, module){"use strict";
|
|
|
+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\$\-\u00A2-\u2000\u2070-\uFFFF]/;
|
|
|
+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;
|
|
|
+};
|
|
|
+exports.getCompletionPrefix = function (editor) {
|
|
|
+ var pos = editor.getCursorPosition();
|
|
|
+ var line = editor.session.getLine(pos.row);
|
|
|
+ var prefix;
|
|
|
+ editor.completers.forEach(function (completer) {
|
|
|
+ if (completer.identifierRegexps) {
|
|
|
+ completer.identifierRegexps.forEach(function (identifierRegex) {
|
|
|
+ if (!prefix && identifierRegex)
|
|
|
+ prefix = this.retrievePrecedingIdentifier(line, pos.column, identifierRegex);
|
|
|
+ }.bind(this));
|
|
|
+ }
|
|
|
+ }.bind(this));
|
|
|
+ return prefix || this.retrievePrecedingIdentifier(line, pos.column);
|
|
|
+};
|
|
|
+exports.triggerAutocomplete = function (editor) {
|
|
|
+ var pos = editor.getCursorPosition();
|
|
|
+ var line = editor.session.getLine(pos.row);
|
|
|
+ var column = (pos.column === 0) ? 0 : pos.column - 1;
|
|
|
+ var previousChar = line[column];
|
|
|
+ return editor.completers.some(function (el) {
|
|
|
+ if (el.triggerCharacters && Array.isArray(el.triggerCharacters)) {
|
|
|
+ return el.triggerCharacters.includes(previousChar);
|
|
|
+ }
|
|
|
+ });
|
|
|
+};
|
|
|
+
|
|
|
+});
|
|
|
+
|
|
|
+ace.define("ace/autocomplete",["require","exports","module","ace/keyboard/hash_handler","ace/autocomplete/popup","ace/autocomplete/inline","ace/autocomplete/popup","ace/autocomplete/util","ace/lib/lang","ace/lib/dom","ace/snippets","ace/config"], function(require, exports, module){"use strict";
|
|
|
+var HashHandler = require("./keyboard/hash_handler").HashHandler;
|
|
|
+var AcePopup = require("./autocomplete/popup").AcePopup;
|
|
|
+var AceInline = require("./autocomplete/inline").AceInline;
|
|
|
+var getAriaId = require("./autocomplete/popup").getAriaId;
|
|
|
+var util = require("./autocomplete/util");
|
|
|
+var lang = require("./lib/lang");
|
|
|
+var dom = require("./lib/dom");
|
|
|
+var snippetManager = require("./snippets").snippetManager;
|
|
|
+var config = require("./config");
|
|
|
+var destroyCompleter = function (e, editor) {
|
|
|
+ editor.completer && editor.completer.destroy();
|
|
|
+};
|
|
|
+var Autocomplete = /** @class */ (function () {
|
|
|
+ function Autocomplete() {
|
|
|
+ this.autoInsert = false;
|
|
|
+ this.autoSelect = true;
|
|
|
+ this.autoShown = false;
|
|
|
+ this.exactMatch = false;
|
|
|
+ this.inlineEnabled = false;
|
|
|
+ this.keyboardHandler = new HashHandler();
|
|
|
+ this.keyboardHandler.bindKeys(this.commands);
|
|
|
+ this.parentNode = null;
|
|
|
+ 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));
|
|
|
+ this.tooltipTimer = lang.delayedCall(this.updateDocTooltip.bind(this), 50);
|
|
|
+ }
|
|
|
+ Autocomplete.prototype.$init = function () {
|
|
|
+ this.popup = new AcePopup(this.parentNode || document.body || document.documentElement);
|
|
|
+ this.popup.on("click", function (e) {
|
|
|
+ this.insertMatch();
|
|
|
+ e.stop();
|
|
|
+ }.bind(this));
|
|
|
+ this.popup.focus = this.editor.focus.bind(this.editor);
|
|
|
+ this.popup.on("show", this.$onPopupChange.bind(this));
|
|
|
+ this.popup.on("hide", this.$onHidePopup.bind(this));
|
|
|
+ this.popup.on("select", this.$onPopupChange.bind(this));
|
|
|
+ this.popup.on("changeHoverMarker", this.tooltipTimer.bind(null, null));
|
|
|
+ return this.popup;
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.$initInline = function () {
|
|
|
+ if (!this.inlineEnabled || this.inlineRenderer)
|
|
|
+ return;
|
|
|
+ this.inlineRenderer = new AceInline();
|
|
|
+ return this.inlineRenderer;
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.getPopup = function () {
|
|
|
+ return this.popup || this.$init();
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.$onHidePopup = function () {
|
|
|
+ if (this.inlineRenderer) {
|
|
|
+ this.inlineRenderer.hide();
|
|
|
+ }
|
|
|
+ this.hideDocTooltip();
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.$onPopupChange = function (hide) {
|
|
|
+ if (this.inlineRenderer && this.inlineEnabled) {
|
|
|
+ var completion = hide ? null : this.popup.getData(this.popup.getRow());
|
|
|
+ var prefix = util.getCompletionPrefix(this.editor);
|
|
|
+ if (!this.inlineRenderer.show(this.editor, completion, prefix)) {
|
|
|
+ this.inlineRenderer.hide();
|
|
|
+ }
|
|
|
+ this.$updatePopupPosition();
|
|
|
+ }
|
|
|
+ this.tooltipTimer.call(null, null);
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.$updatePopupPosition = function () {
|
|
|
+ var editor = this.editor;
|
|
|
+ var renderer = editor.renderer;
|
|
|
+ var lineHeight = renderer.layerConfig.lineHeight;
|
|
|
+ var pos = renderer.$cursorLayer.getPixelPosition(this.base, true);
|
|
|
+ pos.left -= this.popup.getTextLeftOffset();
|
|
|
+ var rect = editor.container.getBoundingClientRect();
|
|
|
+ pos.top += rect.top - renderer.layerConfig.offset;
|
|
|
+ pos.left += rect.left - editor.renderer.scrollLeft;
|
|
|
+ pos.left += renderer.gutterWidth;
|
|
|
+ var posGhostText = {
|
|
|
+ top: pos.top,
|
|
|
+ left: pos.left
|
|
|
+ };
|
|
|
+ if (renderer.$ghostText && renderer.$ghostTextWidget) {
|
|
|
+ if (this.base.row === renderer.$ghostText.position.row) {
|
|
|
+ posGhostText.top += renderer.$ghostTextWidget.el.offsetHeight;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (this.popup.tryShow(posGhostText, lineHeight, "bottom")) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ if (this.popup.tryShow(pos, lineHeight, "top")) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ this.popup.show(pos, lineHeight);
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.openPopup = function (editor, prefix, keepPopupPosition) {
|
|
|
+ if (!this.popup)
|
|
|
+ this.$init();
|
|
|
+ if (this.inlineEnabled && !this.inlineRenderer)
|
|
|
+ this.$initInline();
|
|
|
+ this.popup.autoSelect = this.autoSelect;
|
|
|
+ this.popup.setData(this.completions.filtered, this.completions.filterText);
|
|
|
+ if (this.editor.textInput.setAriaOptions) {
|
|
|
+ this.editor.textInput.setAriaOptions({
|
|
|
+ activeDescendant: getAriaId(this.popup.getRow()),
|
|
|
+ inline: this.inlineEnabled
|
|
|
+ });
|
|
|
+ }
|
|
|
+ editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
|
|
|
+ this.popup.setRow(this.autoSelect ? 0 : -1);
|
|
|
+ if (!keepPopupPosition) {
|
|
|
+ this.popup.setTheme(editor.getTheme());
|
|
|
+ this.popup.setFontSize(editor.getFontSize());
|
|
|
+ this.$updatePopupPosition();
|
|
|
+ if (this.tooltipNode) {
|
|
|
+ this.updateDocTooltip();
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else if (keepPopupPosition && !prefix) {
|
|
|
+ this.detach();
|
|
|
+ }
|
|
|
+ this.changeTimer.cancel();
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.detach = function () {
|
|
|
+ if (this.editor) {
|
|
|
+ this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler);
|
|
|
+ this.editor.off("changeSelection", this.changeListener);
|
|
|
+ this.editor.off("blur", this.blurListener);
|
|
|
+ this.editor.off("mousedown", this.mousedownListener);
|
|
|
+ this.editor.off("mousewheel", this.mousewheelListener);
|
|
|
+ }
|
|
|
+ this.changeTimer.cancel();
|
|
|
+ this.hideDocTooltip();
|
|
|
+ if (this.completionProvider) {
|
|
|
+ this.completionProvider.detach();
|
|
|
+ }
|
|
|
+ if (this.popup && this.popup.isOpen)
|
|
|
+ this.popup.hide();
|
|
|
+ if (this.base)
|
|
|
+ this.base.detach();
|
|
|
+ this.activated = false;
|
|
|
+ this.completionProvider = this.completions = this.base = null;
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.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();
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.blurListener = function (e) {
|
|
|
+ var el = document.activeElement;
|
|
|
+ var text = this.editor.textInput.getElement();
|
|
|
+ var fromTooltip = e.relatedTarget && this.tooltipNode && this.tooltipNode.contains(e.relatedTarget);
|
|
|
+ var container = this.popup && this.popup.container;
|
|
|
+ if (el != text && el.parentNode != container && !fromTooltip
|
|
|
+ && el != this.tooltipNode && e.relatedTarget != text) {
|
|
|
+ this.detach();
|
|
|
+ }
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.mousedownListener = function (e) {
|
|
|
+ this.detach();
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.mousewheelListener = function (e) {
|
|
|
+ this.detach();
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.goTo = function (where) {
|
|
|
+ this.popup.goTo(where);
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.insertMatch = function (data, options) {
|
|
|
+ if (!data)
|
|
|
+ data = this.popup.getData(this.popup.getRow());
|
|
|
+ if (!data)
|
|
|
+ return false;
|
|
|
+ if (data.value === "") // Explicitly given nothing to insert, e.g. "No suggestion state"
|
|
|
+ return this.detach();
|
|
|
+ var completions = this.completions;
|
|
|
+ var result = this.getCompletionProvider().insertMatch(this.editor, data, completions.filterText, options);
|
|
|
+ if (this.completions == completions)
|
|
|
+ this.detach();
|
|
|
+ return result;
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.showPopup = function (editor, options) {
|
|
|
+ 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.on("changeSelection", this.changeListener);
|
|
|
+ editor.on("blur", this.blurListener);
|
|
|
+ editor.on("mousedown", this.mousedownListener);
|
|
|
+ editor.on("mousewheel", this.mousewheelListener);
|
|
|
+ this.updateCompletions(false, options);
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.getCompletionProvider = function () {
|
|
|
+ if (!this.completionProvider)
|
|
|
+ this.completionProvider = new CompletionProvider();
|
|
|
+ return this.completionProvider;
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.gatherCompletions = function (editor, callback) {
|
|
|
+ return this.getCompletionProvider().gatherCompletions(editor, callback);
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.updateCompletions = function (keepPopupPosition, options) {
|
|
|
+ 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();
|
|
|
+ if (this.completions.filtered.length == 1
|
|
|
+ && this.completions.filtered[0].value == prefix
|
|
|
+ && !this.completions.filtered[0].snippet)
|
|
|
+ return this.detach();
|
|
|
+ this.openPopup(this.editor, prefix, keepPopupPosition);
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ if (options && options.matches) {
|
|
|
+ var pos = this.editor.getSelectionRange().start;
|
|
|
+ this.base = this.editor.session.doc.createAnchor(pos.row, pos.column);
|
|
|
+ this.base.$insertRight = true;
|
|
|
+ this.completions = new FilteredList(options.matches);
|
|
|
+ return this.openPopup(this.editor, "", keepPopupPosition);
|
|
|
+ }
|
|
|
+ var session = this.editor.getSession();
|
|
|
+ var pos = this.editor.getCursorPosition();
|
|
|
+ var prefix = util.getCompletionPrefix(this.editor);
|
|
|
+ this.base = session.doc.createAnchor(pos.row, pos.column - prefix.length);
|
|
|
+ this.base.$insertRight = true;
|
|
|
+ var completionOptions = { exactMatch: this.exactMatch };
|
|
|
+ this.getCompletionProvider().provideCompletions(this.editor, completionOptions, function (err, completions, finished) {
|
|
|
+ var filtered = completions.filtered;
|
|
|
+ var prefix = util.getCompletionPrefix(this.editor);
|
|
|
+ if (finished) {
|
|
|
+ if (!filtered.length) {
|
|
|
+ var emptyMessage = !this.autoShown && this.emptyMessage;
|
|
|
+ if (typeof emptyMessage == "function")
|
|
|
+ emptyMessage = this.emptyMessage(prefix);
|
|
|
+ if (emptyMessage) {
|
|
|
+ var completionsForEmpty = [{
|
|
|
+ caption: this.emptyMessage(prefix),
|
|
|
+ value: ""
|
|
|
+ }];
|
|
|
+ this.completions = new FilteredList(completionsForEmpty);
|
|
|
+ this.openPopup(this.editor, prefix, keepPopupPosition);
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ return this.detach();
|
|
|
+ }
|
|
|
+ if (filtered.length == 1 && filtered[0].value == prefix && !filtered[0].snippet)
|
|
|
+ return this.detach();
|
|
|
+ if (this.autoInsert && !this.autoShown && filtered.length == 1)
|
|
|
+ return this.insertMatch(filtered[0]);
|
|
|
+ }
|
|
|
+ this.completions = completions;
|
|
|
+ this.openPopup(this.editor, prefix, keepPopupPosition);
|
|
|
+ }.bind(this));
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.cancelContextMenu = function () {
|
|
|
+ this.editor.$mouseHandler.cancelContextMenu();
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.updateDocTooltip = function () {
|
|
|
+ var popup = this.popup;
|
|
|
+ var all = popup.data;
|
|
|
+ var selected = all && (all[popup.getHoveredRow()] || all[popup.getRow()]);
|
|
|
+ var doc = null;
|
|
|
+ if (!selected || !this.editor || !this.popup.isOpen)
|
|
|
+ return this.hideDocTooltip();
|
|
|
+ var completersLength = this.editor.completers.length;
|
|
|
+ for (var i = 0; i < completersLength; i++) {
|
|
|
+ var completer = this.editor.completers[i];
|
|
|
+ if (completer.getDocTooltip && selected.completerId === completer.id) {
|
|
|
+ doc = completer.getDocTooltip(selected);
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (!doc && typeof selected != "string")
|
|
|
+ doc = selected;
|
|
|
+ if (typeof doc == "string")
|
|
|
+ doc = { docText: doc };
|
|
|
+ if (!doc || !(doc.docHTML || doc.docText))
|
|
|
+ return this.hideDocTooltip();
|
|
|
+ this.showDocTooltip(doc);
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.showDocTooltip = function (item) {
|
|
|
+ if (!this.tooltipNode) {
|
|
|
+ this.tooltipNode = dom.createElement("div");
|
|
|
+ this.tooltipNode.style.margin = 0;
|
|
|
+ this.tooltipNode.style.pointerEvents = "auto";
|
|
|
+ this.tooltipNode.tabIndex = -1;
|
|
|
+ this.tooltipNode.onblur = this.blurListener.bind(this);
|
|
|
+ this.tooltipNode.onclick = this.onTooltipClick.bind(this);
|
|
|
+ }
|
|
|
+ var theme = this.editor.renderer.theme;
|
|
|
+ this.tooltipNode.className = "ace_tooltip ace_doc-tooltip " +
|
|
|
+ (theme.isDark ? "ace_dark " : "") + (theme.cssClass || "");
|
|
|
+ var tooltipNode = this.tooltipNode;
|
|
|
+ if (item.docHTML) {
|
|
|
+ tooltipNode.innerHTML = item.docHTML;
|
|
|
+ }
|
|
|
+ else if (item.docText) {
|
|
|
+ tooltipNode.textContent = item.docText;
|
|
|
+ }
|
|
|
+ if (!tooltipNode.parentNode)
|
|
|
+ this.popup.container.appendChild(this.tooltipNode);
|
|
|
+ var popup = this.popup;
|
|
|
+ var rect = popup.container.getBoundingClientRect();
|
|
|
+ tooltipNode.style.top = popup.container.style.top;
|
|
|
+ tooltipNode.style.bottom = popup.container.style.bottom;
|
|
|
+ tooltipNode.style.display = "block";
|
|
|
+ if (window.innerWidth - rect.right < 320) {
|
|
|
+ if (rect.left < 320) {
|
|
|
+ if (popup.isTopdown) {
|
|
|
+ tooltipNode.style.top = rect.bottom + "px";
|
|
|
+ tooltipNode.style.left = rect.left + "px";
|
|
|
+ tooltipNode.style.right = "";
|
|
|
+ tooltipNode.style.bottom = "";
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ tooltipNode.style.top = popup.container.offsetTop - tooltipNode.offsetHeight + "px";
|
|
|
+ tooltipNode.style.left = rect.left + "px";
|
|
|
+ tooltipNode.style.right = "";
|
|
|
+ tooltipNode.style.bottom = "";
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ tooltipNode.style.right = window.innerWidth - rect.left + "px";
|
|
|
+ tooltipNode.style.left = "";
|
|
|
+ }
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ tooltipNode.style.left = (rect.right + 1) + "px";
|
|
|
+ tooltipNode.style.right = "";
|
|
|
+ }
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.hideDocTooltip = function () {
|
|
|
+ this.tooltipTimer.cancel();
|
|
|
+ if (!this.tooltipNode)
|
|
|
+ return;
|
|
|
+ var el = this.tooltipNode;
|
|
|
+ if (!this.editor.isFocused() && document.activeElement == el)
|
|
|
+ this.editor.focus();
|
|
|
+ this.tooltipNode = null;
|
|
|
+ if (el.parentNode)
|
|
|
+ el.parentNode.removeChild(el);
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.onTooltipClick = function (e) {
|
|
|
+ var a = e.target;
|
|
|
+ while (a && a != this.tooltipNode) {
|
|
|
+ if (a.nodeName == "A" && a.href) {
|
|
|
+ a.rel = "noreferrer";
|
|
|
+ a.target = "_blank";
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ a = a.parentNode;
|
|
|
+ }
|
|
|
+ };
|
|
|
+ Autocomplete.prototype.destroy = function () {
|
|
|
+ this.detach();
|
|
|
+ if (this.popup) {
|
|
|
+ this.popup.destroy();
|
|
|
+ var el = this.popup.container;
|
|
|
+ if (el && el.parentNode)
|
|
|
+ el.parentNode.removeChild(el);
|
|
|
+ }
|
|
|
+ if (this.editor && this.editor.completer == this) {
|
|
|
+ this.editor.off("destroy", destroyCompleter);
|
|
|
+ this.editor.completer = null;
|
|
|
+ }
|
|
|
+ this.inlineRenderer = this.popup = this.editor = null;
|
|
|
+ };
|
|
|
+ return Autocomplete;
|
|
|
+}());
|
|
|
+Autocomplete.prototype.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(); },
|
|
|
+ "Return": function (editor) { return editor.completer.insertMatch(); },
|
|
|
+ "Shift-Return": function (editor) { editor.completer.insertMatch(null, { deleteSuffix: true }); },
|
|
|
+ "Tab": function (editor) {
|
|
|
+ var result = editor.completer.insertMatch();
|
|
|
+ if (!result && !editor.tabstopManager)
|
|
|
+ editor.completer.goTo("down");
|
|
|
+ else
|
|
|
+ return result;
|
|
|
+ },
|
|
|
+ "PageUp": function (editor) { editor.completer.popup.gotoPageUp(); },
|
|
|
+ "PageDown": function (editor) { editor.completer.popup.gotoPageDown(); }
|
|
|
+};
|
|
|
+Autocomplete.for = function (editor) {
|
|
|
+ if (editor.completer instanceof Autocomplete) {
|
|
|
+ return editor.completer;
|
|
|
+ }
|
|
|
+ if (editor.completer) {
|
|
|
+ editor.completer.destroy();
|
|
|
+ editor.completer = null;
|
|
|
+ }
|
|
|
+ if (config.get("sharedPopups")) {
|
|
|
+ if (!Autocomplete.$sharedInstance)
|
|
|
+ Autocomplete.$sharedInstance = new Autocomplete();
|
|
|
+ editor.completer = Autocomplete.$sharedInstance;
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ editor.completer = new Autocomplete();
|
|
|
+ editor.once("destroy", destroyCompleter);
|
|
|
+ }
|
|
|
+ return editor.completer;
|
|
|
+};
|
|
|
+Autocomplete.startCommand = {
|
|
|
+ name: "startAutocomplete",
|
|
|
+ exec: function (editor, options) {
|
|
|
+ var completer = Autocomplete.for(editor);
|
|
|
+ completer.autoInsert = false;
|
|
|
+ completer.autoSelect = true;
|
|
|
+ completer.autoShown = false;
|
|
|
+ completer.showPopup(editor, options);
|
|
|
+ completer.cancelContextMenu();
|
|
|
+ },
|
|
|
+ bindKey: "Ctrl-Space|Ctrl-Shift-Space|Alt-Space"
|
|
|
+};
|
|
|
+var CompletionProvider = /** @class */ (function () {
|
|
|
+ function CompletionProvider() {
|
|
|
+ this.active = true;
|
|
|
+ }
|
|
|
+ CompletionProvider.prototype.insertByIndex = function (editor, index, options) {
|
|
|
+ if (!this.completions || !this.completions.filtered) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+ return this.insertMatch(editor, this.completions.filtered[index], options);
|
|
|
+ };
|
|
|
+ CompletionProvider.prototype.insertMatch = function (editor, data, options) {
|
|
|
+ if (!data)
|
|
|
+ return false;
|
|
|
+ editor.startOperation({ command: { name: "insertMatch" } });
|
|
|
+ if (data.completer && data.completer.insertMatch) {
|
|
|
+ data.completer.insertMatch(editor, data);
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ if (!this.completions)
|
|
|
+ return false;
|
|
|
+ if (this.completions.filterText) {
|
|
|
+ var ranges;
|
|
|
+ if (editor.selection.getAllRanges) {
|
|
|
+ ranges = editor.selection.getAllRanges();
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ ranges = [editor.getSelectionRange()];
|
|
|
+ }
|
|
|
+ for (var i = 0, range; range = ranges[i]; i++) {
|
|
|
+ range.start.column -= this.completions.filterText.length;
|
|
|
+ editor.session.remove(range);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (data.snippet)
|
|
|
+ snippetManager.insertSnippet(editor, data.snippet, { range: data.range });
|
|
|
+ else {
|
|
|
+ this.$insertString(editor, data);
|
|
|
+ }
|
|
|
+ if (data.command && data.command === "startAutocomplete") {
|
|
|
+ editor.execCommand(data.command);
|
|
|
+ }
|
|
|
+ }
|
|
|
+ editor.endOperation();
|
|
|
+ return true;
|
|
|
+ };
|
|
|
+ CompletionProvider.prototype.$insertString = function (editor, data) {
|
|
|
+ var text = data.value || data;
|
|
|
+ if (data.range) {
|
|
|
+ if (editor.inVirtualSelectionMode) {
|
|
|
+ return editor.session.replace(data.range, text);
|
|
|
+ }
|
|
|
+ editor.forEachSelection(function () {
|
|
|
+ var range = editor.getSelectionRange();
|
|
|
+ if (data.range.compareRange(range) === 0) {
|
|
|
+ editor.session.replace(data.range, text);
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ editor.insert(text);
|
|
|
+ }
|
|
|
+ }, null, { keepOrder: true });
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ editor.execCommand("insertstring", text);
|
|
|
+ }
|
|
|
+ };
|
|
|
+ CompletionProvider.prototype.gatherCompletions = function (editor, callback) {
|
|
|
+ var session = editor.getSession();
|
|
|
+ var pos = editor.getCursorPosition();
|
|
|
+ var prefix = util.getCompletionPrefix(editor);
|
|
|
+ var matches = [];
|
|
|
+ var total = editor.completers.length;
|
|
|
+ editor.completers.forEach(function (completer, i) {
|
|
|
+ completer.getCompletions(editor, session, pos, prefix, function (err, results) {
|
|
|
+ if (!err && results)
|
|
|
+ matches = matches.concat(results);
|
|
|
+ callback(null, {
|
|
|
+ prefix: util.getCompletionPrefix(editor),
|
|
|
+ matches: matches,
|
|
|
+ finished: (--total === 0)
|
|
|
+ });
|
|
|
+ });
|
|
|
+ });
|
|
|
+ return true;
|
|
|
+ };
|
|
|
+ CompletionProvider.prototype.provideCompletions = function (editor, options, callback) {
|
|
|
+ var processResults = function (results) {
|
|
|
+ var prefix = results.prefix;
|
|
|
+ var matches = results.matches;
|
|
|
+ this.completions = new FilteredList(matches);
|
|
|
+ if (options.exactMatch)
|
|
|
+ this.completions.exactMatch = true;
|
|
|
+ if (options.ignoreCaption)
|
|
|
+ this.completions.ignoreCaption = true;
|
|
|
+ this.completions.setFilter(prefix);
|
|
|
+ if (results.finished || this.completions.filtered.length)
|
|
|
+ callback(null, this.completions, results.finished);
|
|
|
+ }.bind(this);
|
|
|
+ var isImmediate = true;
|
|
|
+ var immediateResults = null;
|
|
|
+ this.gatherCompletions(editor, function (err, results) {
|
|
|
+ if (!this.active) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ if (err) {
|
|
|
+ callback(err, [], true);
|
|
|
+ this.detach();
|
|
|
+ }
|
|
|
+ var prefix = results.prefix;
|
|
|
+ if (prefix.indexOf(results.prefix) !== 0)
|
|
|
+ return;
|
|
|
+ if (isImmediate) {
|
|
|
+ immediateResults = results;
|
|
|
+ return;
|
|
|
+ }
|
|
|
+ processResults(results);
|
|
|
+ }.bind(this));
|
|
|
+ isImmediate = false;
|
|
|
+ if (immediateResults) {
|
|
|
+ var results = immediateResults;
|
|
|
+ immediateResults = null;
|
|
|
+ processResults(results);
|
|
|
+ }
|
|
|
+ };
|
|
|
+ CompletionProvider.prototype.detach = function () {
|
|
|
+ this.active = false;
|
|
|
+ };
|
|
|
+ return CompletionProvider;
|
|
|
+}());
|
|
|
+var FilteredList = /** @class */ (function () {
|
|
|
+ function FilteredList(array, filterText) {
|
|
|
+ this.all = array;
|
|
|
+ this.filtered = array;
|
|
|
+ this.filterText = filterText || "";
|
|
|
+ this.exactMatch = false;
|
|
|
+ this.ignoreCaption = false;
|
|
|
+ }
|
|
|
+ FilteredList.prototype.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
|
|
|
+ || (a.caption || a.value).localeCompare(b.caption || b.value);
|
|
|
+ });
|
|
|
+ var prev = null;
|
|
|
+ matches = matches.filter(function (item) {
|
|
|
+ var caption = item.snippet || item.caption || item.value;
|
|
|
+ if (caption === prev)
|
|
|
+ return false;
|
|
|
+ prev = caption;
|
|
|
+ return true;
|
|
|
+ });
|
|
|
+ this.filtered = matches;
|
|
|
+ };
|
|
|
+ FilteredList.prototype.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 = (!this.ignoreCaption && item.caption) || item.value || item.snippet;
|
|
|
+ if (!caption)
|
|
|
+ continue;
|
|
|
+ var lastIndex = -1;
|
|
|
+ var matchMask = 0;
|
|
|
+ var penalty = 0;
|
|
|
+ var index, distance;
|
|
|
+ if (this.exactMatch) {
|
|
|
+ if (needle !== caption.substr(0, needle.length))
|
|
|
+ continue loop;
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ var fullMatchIndex = caption.toLowerCase().indexOf(lower);
|
|
|
+ if (fullMatchIndex > -1) {
|
|
|
+ penalty = fullMatchIndex;
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ 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 << j);
|
|
|
+ }
|
|
|
+ lastIndex = index;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ item.matchMask = matchMask;
|
|
|
+ item.exactMatch = penalty ? 0 : 1;
|
|
|
+ item.$score = (item.score || 0) - penalty;
|
|
|
+ results.push(item);
|
|
|
+ }
|
|
|
+ return results;
|
|
|
+ };
|
|
|
+ return FilteredList;
|
|
|
+}());
|
|
|
+exports.Autocomplete = Autocomplete;
|
|
|
+exports.CompletionProvider = CompletionProvider;
|
|
|
+exports.FilteredList = FilteredList;
|
|
|
+
|
|
|
+});
|
|
|
+
|
|
|
+ace.define("ace/autocomplete/text_completer",["require","exports","module","ace/range"], function(require, exports, module){var Range = require("../range").Range;
|
|
|
+var splitRegex = /[^a-zA-Z_0-9\$\-\u00C0-\u1FFF\u2C00-\uD7FF\w]+/;
|
|
|
+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);
|
|
|
+ var wordList = Object.keys(wordScore);
|
|
|
+ callback(null, wordList.map(function (word) {
|
|
|
+ return {
|
|
|
+ caption: word,
|
|
|
+ value: word,
|
|
|
+ score: wordScore[word],
|
|
|
+ meta: "local"
|
|
|
+ };
|
|
|
+ }));
|
|
|
+};
|
|
|
+
|
|
|
+});
|
|
|
+
|
|
|
+ace.define("ace/ext/language_tools",["require","exports","module","ace/snippets","ace/autocomplete","ace/config","ace/lib/lang","ace/autocomplete/util","ace/autocomplete/text_completer","ace/editor","ace/config"], function(require, exports, module){"use strict";
|
|
|
+var snippetManager = require("../snippets").snippetManager;
|
|
|
+var Autocomplete = require("../autocomplete").Autocomplete;
|
|
|
+var config = require("../config");
|
|
|
+var lang = require("../lib/lang");
|
|
|
+var util = require("../autocomplete/util");
|
|
|
+var textCompleter = require("../autocomplete/text_completer");
|
|
|
+var keyWordCompleter = {
|
|
|
+ getCompletions: function (editor, session, pos, prefix, callback) {
|
|
|
+ if (session.$mode.completer) {
|
|
|
+ return session.$mode.completer.getCompletions(editor, session, pos, prefix, callback);
|
|
|
+ }
|
|
|
+ var state = editor.session.getState(pos.row);
|
|
|
+ var completions = session.$mode.getCompletions(state, session, pos, prefix);
|
|
|
+ completions = completions.map(function (el) {
|
|
|
+ el.completerId = keyWordCompleter.id;
|
|
|
+ return el;
|
|
|
+ });
|
|
|
+ callback(null, completions);
|
|
|
+ },
|
|
|
+ id: "keywordCompleter"
|
|
|
+};
|
|
|
+var transformSnippetTooltip = function (str) {
|
|
|
+ var record = {};
|
|
|
+ return str.replace(/\${(\d+)(:(.*?))?}/g, function (_, p1, p2, p3) {
|
|
|
+ return (record[p1] = p3 || '');
|
|
|
+ }).replace(/\$(\d+?)/g, function (_, p1) {
|
|
|
+ return record[p1];
|
|
|
+ });
|
|
|
+};
|
|
|
+var snippetCompleter = {
|
|
|
+ getCompletions: function (editor, session, pos, prefix, callback) {
|
|
|
+ var scopes = [];
|
|
|
+ var token = session.getTokenAt(pos.row, pos.column);
|
|
|
+ if (token && token.type.match(/(tag-name|tag-open|tag-whitespace|attribute-name|attribute-value)\.xml$/))
|
|
|
+ scopes.push('html-tag');
|
|
|
+ else
|
|
|
+ scopes = snippetManager.getActiveScopes(editor);
|
|
|
+ var snippetMap = snippetManager.snippetMap;
|
|
|
+ var completions = [];
|
|
|
+ scopes.forEach(function (scope) {
|
|
|
+ var snippets = snippetMap[scope] || [];
|
|
|
+ for (var i = snippets.length; i--;) {
|
|
|
+ var s = snippets[i];
|
|
|
+ var caption = s.name || s.tabTrigger;
|
|
|
+ if (!caption)
|
|
|
+ continue;
|
|
|
+ completions.push({
|
|
|
+ caption: caption,
|
|
|
+ snippet: s.content,
|
|
|
+ meta: s.tabTrigger && !s.name ? s.tabTrigger + "\u21E5 " : "snippet",
|
|
|
+ completerId: snippetCompleter.id
|
|
|
+ });
|
|
|
+ }
|
|
|
+ }, this);
|
|
|
+ callback(null, completions);
|
|
|
+ },
|
|
|
+ getDocTooltip: function (item) {
|
|
|
+ if (item.snippet && !item.docHTML) {
|
|
|
+ item.docHTML = [
|
|
|
+ "<b>", lang.escapeHTML(item.caption), "</b>", "<hr></hr>",
|
|
|
+ lang.escapeHTML(transformSnippetTooltip(item.snippet))
|
|
|
+ ].join("");
|
|
|
+ }
|
|
|
+ },
|
|
|
+ id: "snippetCompleter"
|
|
|
+};
|
|
|
+var completers = [snippetCompleter, textCompleter, keyWordCompleter];
|
|
|
+exports.setCompleters = function (val) {
|
|
|
+ completers.length = 0;
|
|
|
+ if (val)
|
|
|
+ completers.push.apply(completers, val);
|
|
|
+};
|
|
|
+exports.addCompleter = function (completer) {
|
|
|
+ completers.push(completer);
|
|
|
+};
|
|
|
+exports.textCompleter = textCompleter;
|
|
|
+exports.keyWordCompleter = keyWordCompleter;
|
|
|
+exports.snippetCompleter = snippetCompleter;
|
|
|
+var expandSnippet = {
|
|
|
+ name: "expandSnippet",
|
|
|
+ exec: function (editor) {
|
|
|
+ return snippetManager.expandWithTab(editor);
|
|
|
+ },
|
|
|
+ bindKey: "Tab"
|
|
|
+};
|
|
|
+var onChangeMode = function (e, editor) {
|
|
|
+ loadSnippetsForMode(editor.session.$mode);
|
|
|
+};
|
|
|
+var loadSnippetsForMode = function (mode) {
|
|
|
+ if (typeof mode == "string")
|
|
|
+ mode = config.$modes[mode];
|
|
|
+ if (!mode)
|
|
|
+ return;
|
|
|
+ if (!snippetManager.files)
|
|
|
+ snippetManager.files = {};
|
|
|
+ loadSnippetFile(mode.$id, mode.snippetFileId);
|
|
|
+ if (mode.modes)
|
|
|
+ mode.modes.forEach(loadSnippetsForMode);
|
|
|
+};
|
|
|
+var loadSnippetFile = function (id, snippetFilePath) {
|
|
|
+ if (!snippetFilePath || !id || snippetManager.files[id])
|
|
|
+ return;
|
|
|
+ snippetManager.files[id] = {};
|
|
|
+ config.loadModule(snippetFilePath, function (m) {
|
|
|
+ if (!m)
|
|
|
+ return;
|
|
|
+ snippetManager.files[id] = m;
|
|
|
+ if (!m.snippets && m.snippetText)
|
|
|
+ m.snippets = snippetManager.parseSnippetFile(m.snippetText);
|
|
|
+ snippetManager.register(m.snippets || [], m.scope);
|
|
|
+ if (m.includeScopes) {
|
|
|
+ snippetManager.snippetMap[m.scope].includeScopes = m.includeScopes;
|
|
|
+ m.includeScopes.forEach(function (x) {
|
|
|
+ loadSnippetsForMode("ace/mode/" + x);
|
|
|
+ });
|
|
|
+ }
|
|
|
+ });
|
|
|
+};
|
|
|
+var doLiveAutocomplete = function (e) {
|
|
|
+ var editor = e.editor;
|
|
|
+ var hasCompleter = editor.completer && editor.completer.activated;
|
|
|
+ if (e.command.name === "backspace") {
|
|
|
+ if (hasCompleter && !util.getCompletionPrefix(editor))
|
|
|
+ editor.completer.detach();
|
|
|
+ }
|
|
|
+ else if (e.command.name === "insertstring") {
|
|
|
+ var prefix = util.getCompletionPrefix(editor);
|
|
|
+ var triggerAutocomplete = util.triggerAutocomplete(editor);
|
|
|
+ if ((prefix || triggerAutocomplete) && !hasCompleter) {
|
|
|
+ var completer = Autocomplete.for(editor);
|
|
|
+ completer.autoShown = true;
|
|
|
+ completer.showPopup(editor);
|
|
|
+ }
|
|
|
+ }
|
|
|
+};
|
|
|
+var Editor = require("../editor").Editor;
|
|
|
+require("../config").defineOptions(Editor.prototype, "editor", {
|
|
|
+ enableBasicAutocompletion: {
|
|
|
+ set: function (val) {
|
|
|
+ if (val) {
|
|
|
+ if (!this.completers)
|
|
|
+ this.completers = Array.isArray(val) ? val : completers;
|
|
|
+ this.commands.addCommand(Autocomplete.startCommand);
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ this.commands.removeCommand(Autocomplete.startCommand);
|
|
|
+ }
|
|
|
+ },
|
|
|
+ value: false
|
|
|
+ },
|
|
|
+ enableLiveAutocompletion: {
|
|
|
+ set: function (val) {
|
|
|
+ if (val) {
|
|
|
+ if (!this.completers)
|
|
|
+ this.completers = Array.isArray(val) ? val : completers;
|
|
|
+ this.commands.on('afterExec', doLiveAutocomplete);
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ this.commands.removeListener('afterExec', doLiveAutocomplete);
|
|
|
+ }
|
|
|
+ },
|
|
|
+ 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
|
|
|
+ }
|
|
|
+});
|
|
|
+
|
|
|
+}); (function() {
|
|
|
+ ace.require(["ace/ext/language_tools"], function(m) {
|
|
|
+ if (typeof module == "object" && typeof exports == "object" && module) {
|
|
|
+ module.exports = m;
|
|
|
+ }
|
|
|
+ });
|
|
|
+ })();
|
|
|
+
|
