2989 lines
88 KiB
JavaScript
2989 lines
88 KiB
JavaScript
ace.define("ace/snippets", ["require", "exports", "module", "ace/lib/oop", "ace/lib/event_emitter", "ace/lib/lang", "ace/range", "ace/range_list", "ace/keyboard/hash_handler", "ace/tokenizer", "ace/clipboard", "ace/lib/dom", "ace/editor", "ace/ext-emmet"], function (require, exports, module) {
|
||
"use strict";
|
||
var oop = require("./lib/oop");
|
||
var EventEmitter = require("./lib/event_emitter").EventEmitter;
|
||
var lang = require("./lib/lang");
|
||
var Range = require("./range").Range;
|
||
var RangeList = require("./range_list").RangeList;
|
||
var HashHandler = require("./keyboard/hash_handler").HashHandler;
|
||
var Tokenizer = require("./tokenizer").Tokenizer;
|
||
var clipboard = require("./clipboard");
|
||
|
||
var VARIABLES = {
|
||
CURRENT_WORD: function (editor) {
|
||
return editor.session.getTextRange(editor.session.getWordRange());
|
||
},
|
||
SELECTION: function (editor, name, indentation) {
|
||
var text = editor.session.getTextRange();
|
||
if (indentation)
|
||
return text.replace(/\n\r?([ \t]*\S)/g, "\n" + indentation + "$1");
|
||
return text;
|
||
},
|
||
CURRENT_LINE: function (editor) {
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||
return editor.session.getLine(editor.getCursorPosition().row);
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||
},
|
||
PREV_LINE: function (editor) {
|
||
return editor.session.getLine(editor.getCursorPosition().row - 1);
|
||
},
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||
LINE_INDEX: function (editor) {
|
||
return editor.getCursorPosition().row;
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||
},
|
||
LINE_NUMBER: function (editor) {
|
||
return editor.getCursorPosition().row + 1;
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||
},
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||
SOFT_TABS: function (editor) {
|
||
return editor.session.getUseSoftTabs() ? "YES" : "NO";
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||
},
|
||
TAB_SIZE: function (editor) {
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||
return editor.session.getTabSize();
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||
},
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||
CLIPBOARD: function (editor) {
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||
return clipboard.getText && clipboard.getText();
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||
},
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||
FILENAME: function (editor) {
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||
return /[^/\\]*$/.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(/[^/\\]*$/, "");
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||
},
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||
FILEPATH: function (editor) {
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||
return "/not implemented.txt";
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||
},
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||
WORKSPACE_NAME: function () {
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||
return "Unknown";
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||
},
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||
FULLNAME: function () {
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||
return "Unknown";
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||
},
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||
BLOCK_COMMENT_START: function (editor) {
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||
var mode = editor.session.$mode || {};
|
||
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, {
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year: "numeric"
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}),
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CURRENT_YEAR_SHORT: date.bind(null, {
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year: "2-digit"
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}),
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||
CURRENT_MONTH: date.bind(null, {
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month: "numeric"
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}),
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||
CURRENT_MONTH_NAME: date.bind(null, {
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month: "long"
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}),
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||
CURRENT_MONTH_NAME_SHORT: date.bind(null, {
|
||
month: "short"
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||
}),
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||
CURRENT_DATE: date.bind(null, {
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||
day: "2-digit"
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||
}),
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||
CURRENT_DAY_NAME: date.bind(null, {
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||
weekday: "long"
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||
}),
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||
CURRENT_DAY_NAME_SHORT: date.bind(null, {
|
||
weekday: "short"
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||
}),
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||
CURRENT_HOUR: date.bind(null, {
|
||
hour: "2-digit",
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||
hour12: false
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||
}),
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||
CURRENT_MINUTE: date.bind(null, {
|
||
minute: "2-digit"
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||
}),
|
||
CURRENT_SECOND: date.bind(null, {
|
||
second: "2-digit"
|
||
})
|
||
};
|
||
|
||
VARIABLES.SELECTED_TEXT = VARIABLES.SELECTION;
|
||
|
||
function date(dateFormat) {
|
||
var str = new Date().toLocaleString("en-us", dateFormat);
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||
return str.length == 1 ? "0" + str : str;
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||
}
|
||
|
||
var SnippetManager = function () {
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||
this.snippetMap = {};
|
||
this.snippetNameMap = {};
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||
};
|
||
|
||
(function () {
|
||
oop.implement(this, EventEmitter);
|
||
|
||
this.getTokenizer = function () {
|
||
return SnippetManager.$tokenizer || this.createTokenizer();
|
||
};
|
||
|
||
this.createTokenizer = function () {
|
||
function TabstopToken(str) {
|
||
str = str.substr(1);
|
||
if (/^\d+$/.test(str))
|
||
return [{
|
||
tabstopId: parseInt(str, 10)
|
||
}];
|
||
return [{
|
||
text: str
|
||
}];
|
||
}
|
||
|
||
function escape(ch) {
|
||
return "(?:[^\\\\" + ch + "]|\\\\.)";
|
||
}
|
||
|
||
var formatMatcher = {
|
||
regex: "/(" + escape("/") + "+)/",
|
||
onMatch: function (val, state, stack) {
|
||
var ts = stack[0];
|
||
ts.fmtString = true;
|
||
ts.guard = val.slice(1, -1);
|
||
ts.flag = "";
|
||
return "";
|
||
},
|
||
next: "formatString"
|
||
};
|
||
|
||
SnippetManager.$tokenizer = new Tokenizer({
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||
start: [{
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||
regex: /\\./,
|
||
onMatch: function (val, state, stack) {
|
||
var ch = val[1];
|
||
if (ch == "}" && stack.length) {
|
||
val = ch;
|
||
} else if ("`$\\".indexOf(ch) != -1) {
|
||
val = ch;
|
||
}
|
||
return [val];
|
||
}
|
||
},
|
||
{
|
||
regex: /}/,
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||
onMatch: function (val, state, stack) {
|
||
return [stack.length ? stack.shift() : val];
|
||
}
|
||
},
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||
{
|
||
regex: /\$(?:\d+|\w+)/,
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||
onMatch: TabstopToken
|
||
},
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||
{
|
||
regex: /\$\{[\dA-Z_a-z]+/,
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||
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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||
},
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||
next: "snippetVar"
|
||
},
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||
{
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||
regex: /\n/,
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||
token: "newline",
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||
merge: false
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||
}
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||
],
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||
snippetVar: [{
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||
regex: "\\|" + escape("\\|") + "*\\|",
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||
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) {
|
||
return {
|
||
value: value
|
||
};
|
||
});
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||
stack[0].choices = choices;
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||
return [choices[0]];
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||
},
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||
next: "start"
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||
},
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||
formatMatcher,
|
||
{
|
||
regex: "([^:}\\\\]|\\\\.)*:?",
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||
token: "",
|
||
next: "start"
|
||
}
|
||
],
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||
formatString: [{
|
||
regex: /:/,
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||
onMatch: function (val, state, stack) {
|
||
if (stack.length && stack[0].expectElse) {
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||
stack[0].expectElse = false;
|
||
stack[0].ifEnd = {
|
||
elseEnd: stack[0]
|
||
};
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||
return [stack[0].ifEnd];
|
||
}
|
||
return ":";
|
||
}
|
||
},
|
||
{
|
||
regex: /\\./,
|
||
onMatch: function (val, state, stack) {
|
||
var ch = val[1];
|
||
if (ch == "}" && stack.length)
|
||
val = ch;
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||
else if ("`$\\".indexOf(ch) != -1)
|
||
val = ch;
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||
else if (ch == "n")
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||
val = "\n";
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||
else if (ch == "t")
|
||
val = "\t";
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||
else if ("ulULE".indexOf(ch) != -1)
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||
val = {
|
||
changeCase: ch,
|
||
local: ch > "a"
|
||
};
|
||
return [val];
|
||
}
|
||
},
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||
{
|
||
regex: "/\\w*}",
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||
onMatch: function (val, state, stack) {
|
||
var next = stack.shift();
|
||
if (next)
|
||
next.flag = val.slice(1, -1);
|
||
this.next = next && next.tabstopId ? "start" : "";
|
||
return [next || val];
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||
},
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||
next: "start"
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||
},
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||
{
|
||
regex: /\$(?:\d+|\w+)/,
|
||
onMatch: function (val, state, stack) {
|
||
return [{
|
||
text: val.slice(1)
|
||
}];
|
||
}
|
||
},
|
||
{
|
||
regex: /\${\w+/,
|
||
onMatch: function (val, state, stack) {
|
||
var token = {
|
||
text: val.slice(2)
|
||
};
|
||
stack.unshift(token);
|
||
return [token];
|
||
},
|
||
next: "formatStringVar"
|
||
},
|
||
{
|
||
regex: /\n/,
|
||
token: "newline",
|
||
merge: false
|
||
},
|
||
{
|
||
regex: /}/,
|
||
onMatch: function (val, state, stack) {
|
||
var next = stack.shift();
|
||
this.next = next && next.tabstopId ? "start" : "";
|
||
return [next || val];
|
||
},
|
||
next: "start"
|
||
}
|
||
],
|
||
formatStringVar: [{
|
||
regex: /:\/\w+}/,
|
||
onMatch: function (val, state, stack) {
|
||
var ts = stack[0];
|
||
ts.formatFunction = val.slice(2, -1);
|
||
return [stack.shift()];
|
||
},
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||
next: "formatString"
|
||
},
|
||
formatMatcher,
|
||
{
|
||
regex: /:[\?\-+]?/,
|
||
onMatch: function (val, state, stack) {
|
||
if (val[1] == "+")
|
||
stack[0].ifEnd = stack[0];
|
||
if (val[1] == "?")
|
||
stack[0].expectElse = true;
|
||
},
|
||
next: "formatString"
|
||
},
|
||
{
|
||
regex: "([^:}\\\\]|\\\\.)*:?",
|
||
token: "",
|
||
next: "formatString"
|
||
}
|
||
]
|
||
});
|
||
return SnippetManager.$tokenizer;
|
||
};
|
||
|
||
this.tokenizeTmSnippet = function (str, startState) {
|
||
return this.getTokenizer().getLineTokens(str, startState).tokens.map(function (x) {
|
||
return x.value || x;
|
||
});
|
||
};
|
||
|
||
this.getVariableValue = function (editor, name, indentation) {
|
||
if (/^\d+$/.test(name))
|
||
return (this.variables.__ || {})[name] || "";
|
||
if (/^[A-Z]\d+$/.test(name))
|
||
return (this.variables[name[0] + "__"] || {})[name.substr(1)] || "";
|
||
|
||
name = name.replace(/^TM_/, "");
|
||
if (!this.variables.hasOwnProperty(name))
|
||
return "";
|
||
var value = this.variables[name];
|
||
if (typeof value == "function")
|
||
value = this.variables[name](editor, name, indentation);
|
||
return value == null ? "" : value;
|
||
};
|
||
|
||
this.variables = VARIABLES;
|
||
this.tmStrFormat = function (str, ch, editor) {
|
||
if (!ch.fmt) return str;
|
||
var flag = ch.flag || "";
|
||
var re = ch.guard;
|
||
re = new RegExp(re, flag.replace(/[^gim]/g, ""));
|
||
var fmtTokens = typeof ch.fmt == "string" ? this.tokenizeTmSnippet(ch.fmt, "formatString") : ch.fmt;
|
||
var _self = this;
|
||
var formatted = str.replace(re, function () {
|
||
var oldArgs = _self.variables.__;
|
||
_self.variables.__ = [].slice.call(arguments);
|
||
var fmtParts = _self.resolveVariables(fmtTokens, editor);
|
||
var gChangeCase = "E";
|
||
for (var i = 0; i < fmtParts.length; i++) {
|
||
var ch = fmtParts[i];
|
||
if (typeof ch == "object") {
|
||
fmtParts[i] = "";
|
||
if (ch.changeCase && ch.local) {
|
||
var next = fmtParts[i + 1];
|
||
if (next && typeof next == "string") {
|
||
if (ch.changeCase == "u")
|
||
fmtParts[i] = next[0].toUpperCase();
|
||
else
|
||
fmtParts[i] = next[0].toLowerCase();
|
||
fmtParts[i + 1] = next.substr(1);
|
||
}
|
||
} else if (ch.changeCase) {
|
||
gChangeCase = ch.changeCase;
|
||
}
|
||
} else if (gChangeCase == "U") {
|
||
fmtParts[i] = ch.toUpperCase();
|
||
} else if (gChangeCase == "L") {
|
||
fmtParts[i] = ch.toLowerCase();
|
||
}
|
||
}
|
||
_self.variables.__ = oldArgs;
|
||
return fmtParts.join("");
|
||
});
|
||
return formatted;
|
||
};
|
||
|
||
this.tmFormatFunction = function (str, ch, editor) {
|
||
if (ch.formatFunction == "upcase")
|
||
return str.toUpperCase();
|
||
if (ch.formatFunction == "downcase")
|
||
return str.toLowerCase();
|
||
return str;
|
||
};
|
||
|
||
this.resolveVariables = function (snippet, editor) {
|
||
var result = [];
|
||
var indentation = "";
|
||
var afterNewLine = true;
|
||
for (var i = 0; i < snippet.length; i++) {
|
||
var ch = snippet[i];
|
||
if (typeof ch == "string") {
|
||
result.push(ch);
|
||
if (ch == "\n") {
|
||
afterNewLine = true;
|
||
indentation = "";
|
||
} else if (afterNewLine) {
|
||
indentation = /^\t*/.exec(ch)[0];
|
||
afterNewLine = /\S/.test(ch);
|
||
}
|
||
continue;
|
||
}
|
||
if (!ch) continue;
|
||
afterNewLine = false;
|
||
|
||
if (ch.fmtString) {
|
||
var j = snippet.indexOf(ch, i + 1);
|
||
if (j == -1) j = snippet.length;
|
||
ch.fmt = snippet.slice(i + 1, j);
|
||
i = j;
|
||
}
|
||
|
||
if (ch.text) {
|
||
var value = this.getVariableValue(editor, ch.text, indentation) + "";
|
||
if (ch.fmtString)
|
||
value = this.tmStrFormat(value, ch, editor);
|
||
if (ch.formatFunction)
|
||
value = this.tmFormatFunction(value, ch, editor);
|
||
|
||
if (value && !ch.ifEnd) {
|
||
result.push(value);
|
||
gotoNext(ch);
|
||
} else if (!value && ch.ifEnd) {
|
||
gotoNext(ch.ifEnd);
|
||
}
|
||
} else if (ch.elseEnd) {
|
||
gotoNext(ch.elseEnd);
|
||
} else if (ch.tabstopId != null) {
|
||
result.push(ch);
|
||
} else if (ch.changeCase != null) {
|
||
result.push(ch);
|
||
}
|
||
}
|
||
|
||
function gotoNext(ch) {
|
||
var i1 = snippet.indexOf(ch, i + 1);
|
||
if (i1 !== -1)
|
||
i = i1;
|
||
}
|
||
|
||
return result;
|
||
};
|
||
// 输入处理后的代码段
|
||
this.insertSnippetForSelection = function (editor, snippetText) {
|
||
var cursor = editor.getCursorPosition();
|
||
var line = editor.session.getLine(cursor.row);
|
||
var tabString = editor.session.getTabString();
|
||
var indentString = line.match(/^\s*/)[0];
|
||
if (cursor.column < indentString.length)
|
||
indentString = indentString.slice(0, cursor.column);
|
||
snippetText = snippetText.replace(/\r/g, "");
|
||
var tokens = this.tokenizeTmSnippet(snippetText);
|
||
tokens = this.resolveVariables(tokens, editor);
|
||
if (window.is_moveModule && line.length > cursor.column) {
|
||
tokens.push('\n');
|
||
tokens.splice(1, 0, '\t');
|
||
}
|
||
tokens = tokens.map(function (x) {
|
||
if (x == "\n")
|
||
return x + indentString;
|
||
if (typeof x == "string")
|
||
return x.replace(/\t/g, tabString);
|
||
return x;
|
||
});
|
||
var tabstops = [];
|
||
tokens.forEach(function (p, i) {
|
||
if (typeof p != "object")
|
||
return;
|
||
var id = p.tabstopId;
|
||
var ts = tabstops[id];
|
||
if (!ts) {
|
||
ts = tabstops[id] = [];
|
||
ts.index = id;
|
||
ts.value = "";
|
||
ts.parents = {};
|
||
}
|
||
if (ts.indexOf(p) !== -1)
|
||
return;
|
||
if (p.choices && !ts.choices)
|
||
ts.choices = p.choices;
|
||
ts.push(p);
|
||
var i1 = tokens.indexOf(p, i + 1);
|
||
if (i1 === -1)
|
||
return;
|
||
|
||
var value = tokens.slice(i + 1, i1);
|
||
var isNested = value.some(function (t) {
|
||
return typeof t === "object";
|
||
});
|
||
if (isNested && !ts.value) {
|
||
ts.value = value;
|
||
} else if (value.length && (!ts.value || typeof ts.value !== "string")) {
|
||
ts.value = value.join("");
|
||
}
|
||
});
|
||
tabstops.forEach(function (ts) {
|
||
ts.length = 0;
|
||
});
|
||
var expanding = {};
|
||
|
||
function copyValue(val) {
|
||
var copy = [];
|
||
for (var i = 0; i < val.length; i++) {
|
||
var p = val[i];
|
||
if (typeof p == "object") {
|
||
if (expanding[p.tabstopId])
|
||
continue;
|
||
var j = val.lastIndexOf(p, i - 1);
|
||
p = copy[j] || {
|
||
tabstopId: p.tabstopId
|
||
};
|
||
}
|
||
copy[i] = p;
|
||
}
|
||
return copy;
|
||
}
|
||
|
||
for (var i = 0; i < tokens.length; i++) {
|
||
var p = tokens[i];
|
||
if (typeof p != "object")
|
||
continue;
|
||
var id = p.tabstopId;
|
||
var 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
|
||
};
|
||
}
|
||
});
|
||
var range = editor.getSelectionRange();
|
||
var end = editor.session.replace(range, text);
|
||
|
||
var tabstopManager = new TabstopManager(editor);
|
||
var selectionId = editor.inVirtualSelectionMode && editor.selection.index;
|
||
tabstopManager.addTabstops(tabstops, range.start, end, selectionId);
|
||
};
|
||
//！ 插入提示
|
||
this.insertSnippet = function (editor, snippetText, values = false) {
|
||
var self = this;
|
||
if (editor.inVirtualSelectionMode)
|
||
return self.insertSnippetForSelection(editor, snippetText);
|
||
|
||
editor.forEachSelection(function () {
|
||
self.insertSnippetForSelection(editor, snippetText);
|
||
}, null, {
|
||
keepOrder: true
|
||
});
|
||
// TODO tab下一个输入的功能（加上了如果存在属性值，就自动弹出选择框）
|
||
if (editor.tabstopManager) {
|
||
editor.tabstopManager.tabNext();
|
||
if (values) {
|
||
setTimeout(() => {
|
||
editor.completer.showPopup(editor);
|
||
}, 50)
|
||
}
|
||
}
|
||
|
||
};
|
||
|
||
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] = {};
|
||
}
|
||
let map = snippetNameMap[scope];
|
||
if (s.name) {
|
||
let old = map[s.name];
|
||
if (old) {
|
||
// TODO 这里匹配每个代码提示是否相同 s.body 原来的
|
||
if (s.id && s.id === old.id && s.p_snippet && s.p_snippet === old.p_snippet) {
|
||
self.unregister(old);
|
||
}
|
||
/* else if (s.p_snippet === old.p_snippet) {
|
||
self.unregister(old);
|
||
}*/
|
||
}
|
||
map[s.name] = s;
|
||
}
|
||
// 修改+1
|
||
try {
|
||
let findSnippet = snippetMap[scope].find(v => {
|
||
//if (v.name === s.name && v.p_snippet === s.p_snippet && v.end != undefined || s.code && v.end != undefined) {
|
||
if (v.name === s.name && v.p_snippet === s.p_snippet && v.end != undefined /*|| s.code && v.end != undefined*/) {
|
||
return true;
|
||
};
|
||
});
|
||
if (findSnippet) {
|
||
findSnippet = s;
|
||
} else {
|
||
snippetMap[scope].push(s);
|
||
}
|
||
} catch (error) {
|
||
snippetMap[scope].push(s);
|
||
}
|
||
|
||
if (s.prefix)
|
||
s.tabTrigger = s.prefix;
|
||
if (!s.body) s.body = s.name;
|
||
if (!s.content && s.body)
|
||
s.content = Array.isArray(s.body) ? s.body.join("\n") : s.body;
|
||
s.score = s.score || 100;
|
||
delete (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
|
||
});
|
||
SnippetManager = this;
|
||
};
|
||
this.unregister = function (snippets, scope) {
|
||
var snippetMap = this.snippetMap;
|
||
var snippetNameMap = this.snippetNameMap;
|
||
|
||
function removeSnippet(s) {
|
||
var nameMap = snippetNameMap[s.scope || scope];
|
||
// TODO 删除了nameMap[s.name] 判断
|
||
if (nameMap) {
|
||
delete nameMap[s.name];
|
||
var map = snippetMap[s.scope || scope];
|
||
var i = map && map.findIndex(m => m.id === s.id && (m.p_snippet === s.p_name || m.p_snippet === s.p_snippet));
|
||
if (i >= 0)
|
||
map.splice(i, 1);
|
||
}
|
||
}
|
||
|
||
if (snippets.content)
|
||
removeSnippet(snippets);
|
||
else if (Array.isArray(snippets))
|
||
snippets.forEach(removeSnippet);
|
||
|
||
};
|
||
// 清除项目代码
|
||
this.clearRegister = function () {
|
||
var snippetMap = this.snippetMap;
|
||
var snippetNameMap = this.snippetNameMap;
|
||
|
||
function del(list = []) {
|
||
let keys = Object.keys(list);
|
||
(keys.length > 0) && keys.forEach(key => {
|
||
list[key] = (list[key].length > 0) ? list[key].filter(v => {
|
||
if (v.tabTrigger && v.tabTrigger.indexOf("页面提示") === -1 || !v.tabTrigger) {
|
||
return v;
|
||
}
|
||
}) : list[key];
|
||
})
|
||
return list;
|
||
};
|
||
this.snippetMap = del(snippetMap);
|
||
this.snippetNameMap = del(snippetNameMap);
|
||
}
|
||
// TODO 处理原始代码段
|
||
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 = /\/((?:[^\/\\]|\\.)*)|$/g;
|
||
snippet.guard = guardRe.exec(val)[1];
|
||
snippet.trigger = guardRe.exec(val)[1];
|
||
snippet.endTrigger = guardRe.exec(val)[1];
|
||
snippet.endGuard = guardRe.exec(val)[1];
|
||
} else if (key == "snippet") {
|
||
snippet.tabTrigger = val.match(/^\S*/)[0];
|
||
if (!snippet.name)
|
||
snippet.name = val;
|
||
} else if (key) {
|
||
snippet[key] = val;
|
||
}
|
||
}
|
||
}
|
||
return list;
|
||
};
|
||
this.getSnippetByName = function (name, editor) {
|
||
var snippetMap = this.snippetNameMap;
|
||
var snippet;
|
||
this.getActiveScopes(editor).some(function (scope) {
|
||
var snippets = snippetMap[scope];
|
||
if (snippets)
|
||
snippet = snippets[name];
|
||
return !!snippet;
|
||
}, this);
|
||
return snippet;
|
||
};
|
||
|
||
this.getSnippetById = function (id, scope) {
|
||
var snippetMap = this.snippetMap;
|
||
var snippet;
|
||
var snippets = snippetMap[scope];
|
||
if (snippets)
|
||
snippet = snippets.find(snippet => snippet.id == id);
|
||
return snippet;
|
||
};
|
||
|
||
}).call(SnippetManager.prototype);
|
||
|
||
// 选项卡停止管理器
|
||
var TabstopManager = function (editor) {
|
||
if (editor.tabstopManager)
|
||
return editor.tabstopManager;
|
||
editor.tabstopManager = this;
|
||
this.$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;
|
||
};
|
||
|
||
|
||
require("./lib/dom").importCssString("\
|
||
.ace_snippet-marker {\
|
||
-moz-box-sizing: border-box;\
|
||
box-sizing: border-box;\
|
||
background: rgba(194, 193, 208, 0.09);\
|
||
border: 1px dotted rgba(211, 208, 235, 0.62);\
|
||
position: absolute;\
|
||
}");
|
||
|
||
exports.snippetManager = new SnippetManager();
|
||
|
||
|
||
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"], 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 $singleLineEditor = function (el) {
|
||
var renderer = new Renderer(el);
|
||
|
||
renderer.$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;
|
||
};
|
||
// TODO 提示器 的 左侧
|
||
var AcePopup = function (parentNode) {
|
||
var el = dom.createElement("div");
|
||
var popup = new $singleLineEditor(el);
|
||
|
||
if (parentNode)
|
||
parentNode.appendChild(el);
|
||
el.style.display = "none";
|
||
popup.renderer.content.style.cursor = "default";
|
||
popup.renderer.setStyle("ace_autocomplete");
|
||
|
||
popup.setOption("displayIndentGuides", false);
|
||
popup.setOption("dragDelay", 150);
|
||
var noop = function () { };
|
||
|
||
popup.focus = noop;
|
||
popup.$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.$textLayer;
|
||
var selected = t.element.childNodes[row - t.config.firstRow];
|
||
if (selected !== t.selectedNode && t.selectedNode)
|
||
dom.removeCssClass(t.selectedNode, "ace_selected");
|
||
t.selectedNode = selected;
|
||
if (selected)
|
||
dom.addCssClass(selected, "ace_selected");
|
||
});
|
||
var hideHoverMarker = function () {
|
||
setHoverMarker(-1);
|
||
};
|
||
var setHoverMarker = function (row, suppressRedraw) {
|
||
if (row !== hoverMarker.start.row) {
|
||
hoverMarker.start.row = hoverMarker.end.row = row;
|
||
if (!suppressRedraw)
|
||
popup.session._emit("changeBackMarker");
|
||
popup._emit("changeHoverMarker");
|
||
}
|
||
};
|
||
popup.getHoveredRow = function () {
|
||
return hoverMarker.start.row;
|
||
};
|
||
|
||
event.addListener(popup.container, "mouseout", hideHoverMarker);
|
||
popup.on("hide", hideHoverMarker);
|
||
popup.on("changeSelection", hideHoverMarker);
|
||
|
||
popup.session.doc.getLength = function () {
|
||
return popup.data.length;
|
||
};
|
||
popup.session.doc.getLine = function (i) {
|
||
var data = popup.data[i];
|
||
if (typeof data == "string")
|
||
return data;
|
||
return (data && data.value) || "";
|
||
};
|
||
|
||
var bgTokenizer = popup.session.bgTokenizer;
|
||
// TODO 提示左侧列表
|
||
bgTokenizer.$tokenizeRow = function (row) {
|
||
var data = popup.data[row];
|
||
var tokens = [];
|
||
if (!data)
|
||
return tokens;
|
||
if (typeof data == "string")
|
||
data = {
|
||
value: data
|
||
};
|
||
var caption = data.title || data.caption || data.value || data.name;
|
||
if (!caption) {
|
||
return;
|
||
}
|
||
var snippet = data.title || (data.snippet ? data.snippet.replace(/\${[\S\s]*}/g, "") : '');
|
||
// 显示图标
|
||
if (data.iconClass)
|
||
tokens.push({
|
||
type: data.iconClass,
|
||
value: " "
|
||
});
|
||
|
||
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;
|
||
// TODO 如果提示的字段太长，对字段做些处理
|
||
function getLength(str) {
|
||
var chineseCharCount = str.match(/[\u4e00-\u9fa5]/g) ? str.match(/[\u4e00-\u9fa5]/g).length : 0;
|
||
var englishCharCount = str.length - chineseCharCount;
|
||
var length = chineseCharCount * 2 + englishCharCount;
|
||
return length;
|
||
}
|
||
|
||
function getSubstring(str, length) {
|
||
var chineseCharCount = str.match(/[\u4e00-\u9fa5]/g) ? str.match(/[\u4e00-\u9fa5]/g).length : 0;
|
||
var englishCharCount = str.length - chineseCharCount;
|
||
var totalLength = chineseCharCount * 2 + englishCharCount;
|
||
if (length >= totalLength) {
|
||
return str; // 如果指定长度大于等于总长度，则返回整个字符串
|
||
}
|
||
var substring = '';
|
||
var count = 0;
|
||
for (var i = 0; i < str.length; i++) {
|
||
var char = str.charAt(i);
|
||
if (/[\u4e00-\u9fa5]/.test(char)) {
|
||
count += 2; // 中文字符长度加2
|
||
} else {
|
||
count += 1; // 英文字符长度加1
|
||
}
|
||
if (count <= length) {
|
||
substring += char; // 将字符添加到结果字符串中
|
||
} else {
|
||
break; // 如果长度超过了指定长度，则退出循环
|
||
}
|
||
}
|
||
return substring;
|
||
}
|
||
if (snippet && getLength(snippet) > 20) {
|
||
data.longSnippet = snippet;
|
||
snippet = getSubstring(snippet, 20) + '...';
|
||
}
|
||
if (caption && getLength(caption) > 20) {
|
||
data.longSnippet = caption;
|
||
caption = getSubstring(caption, 20) + '...';
|
||
}
|
||
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;
|
||
if (caption.indexOf('|') !== -1) {
|
||
addToken(snippet.slice(lastIndex, index), "");
|
||
lastIndex = index + sub.length;
|
||
addToken(snippet.slice(index, lastIndex), "completion-highlight");
|
||
} else {
|
||
addToken(caption.slice(lastIndex, index), "");
|
||
lastIndex = index + sub.length;
|
||
addToken(caption.slice(index, lastIndex), "completion-highlight");
|
||
}
|
||
}
|
||
}
|
||
if (caption.indexOf('|') !== -1) {
|
||
addToken(snippet.slice(lastIndex, snippet.length), "");
|
||
} else {
|
||
addToken(caption.slice(lastIndex, caption.length), "");
|
||
}
|
||
if (data.meta)
|
||
tokens.push({
|
||
type: "completion-meta",
|
||
value: typeTips[data.meta] ? typeTips[data.meta] : 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, 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";
|
||
this._signal("hide");
|
||
popup.isOpen = false;
|
||
};
|
||
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.$borderSize = 1;
|
||
return popup;
|
||
};
|
||
|
||
dom.importCssString("\
|
||
.ace_editor.ace_autocomplete .ace_marker-layer .ace_active-line {\
|
||
background-color: #CAD6FA;\
|
||
z-index: 1;\
|
||
}\
|
||
.ace_dark.ace_editor.ace_autocomplete .ace_marker-layer .ace_active-line {\
|
||
background-color: #3a674e;\
|
||
}\
|
||
.ace_editor.ace_autocomplete .ace_line-hover {\
|
||
border: 1px solid #abbffe;\
|
||
margin-top: -1px;\
|
||
background: rgba(233,233,253,0.4);\
|
||
position: absolute;\
|
||
z-index: 2;\
|
||
}\
|
||
.ace_dark.ace_editor.ace_autocomplete .ace_line-hover {\
|
||
border: 1px solid rgba(109, 150, 13, 0.8);\
|
||
background: rgba(58, 103, 78, 0.62);\
|
||
}\
|
||
.ace_completion-meta {\
|
||
opacity: 0.5;\
|
||
margin: 0 1em;\
|
||
float: right;\
|
||
}\
|
||
.ace_completion-message {\
|
||
color: blue;\
|
||
}\
|
||
.ace_editor.ace_autocomplete .ace_completion-highlight{\
|
||
color: #2d69c7;\
|
||
}\
|
||
.ace_dark.ace_editor.ace_autocomplete .ace_completion-highlight{\
|
||
color: #93ca12;\
|
||
}\
|
||
.ace_editor.ace_autocomplete {\
|
||
width: 300px;\
|
||
z-index: 200000;\
|
||
border: 1px lightgray solid;\
|
||
position: fixed;\
|
||
box-shadow: 2px 3px 5px rgba(0,0,0,.2);\
|
||
line-height: 1.4;\
|
||
background: #fefefe;\
|
||
color: #111;\
|
||
}\
|
||
.ace_dark.ace_editor.ace_autocomplete {\
|
||
border: 1px #484747 solid;\
|
||
box-shadow: 2px 3px 5px rgba(0, 0, 0, 0.51);\
|
||
line-height: 1.4;\
|
||
background: #25282c;\
|
||
color: #c1c1c1;\
|
||
}", "autocompletion.css");
|
||
|
||
exports.AcePopup = AcePopup;
|
||
exports.$singleLineEditor = $singleLineEditor;
|
||
});
|
||
|
||
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);
|
||
});
|
||
}
|
||
};
|
||
// TODO 这里是输入规则
|
||
// var ID_REGEX = /[a-zA-Z_0-9#.<>:\$\(\'")\-\u00A2-\u2000\u2070-\uFFFF@\[\]\s]/;
|
||
var ID_REGEX = /[a-zA-Z_0-9\u00A2-\u2000\u2070-\uFFFF@\-\.#:\[\]]/;
|
||
exports.retrievePrecedingIdentifier = function (text, pos, regex) {
|
||
let scopes = (SnippetManager.getActiveScopes(EDITOR) || ["html"])[0];
|
||
if (scopes === 'javascript') {
|
||
ID_REGEX = /[a-zA-Z_0-9\u00A2-\u2000\u2070-\uFFFF@\-\.#:]/;
|
||
} else {
|
||
ID_REGEX = /[a-zA-Z_0-9\u00A2-\u2000\u2070-\uFFFF@\-\.#:\[\]]/;
|
||
}
|
||
regex = regex || ID_REGEX;
|
||
|
||
let run = false;
|
||
if (scopes === 'html') {
|
||
run = true;
|
||
}
|
||
if (!run && text.length > pos && ID_REGEX.test(text[pos])) {
|
||
return false;
|
||
}
|
||
var buf = [];
|
||
var contentIndex = -1;
|
||
for (var i = pos - 1; i >= 0; i--) {
|
||
if (regex.test(text[i])) {
|
||
if (buf.indexOf(')') === -1 && /"|'/.test(text[i]) || /\s+/.test(text[i]) && contentIndex == -1) {
|
||
break;
|
||
}
|
||
buf.push(text[i]);
|
||
if (contentIndex === -1) {
|
||
contentIndex = ["'", '"'].findIndex(v => v === text[i])
|
||
} else if (contentIndex !== -1 && ["'", '"'][contentIndex] === text[i]) {
|
||
contentIndex = -1;
|
||
};
|
||
} else {
|
||
break;
|
||
}
|
||
}
|
||
let needle = buf.reverse().join("");
|
||
if (/\(|\{|\[/.test(needle)) {
|
||
let needleArr = needle.split("");
|
||
let tip = [];
|
||
let sy = ["(", "[", "{"];
|
||
let sy2 = [")", "]", "}"];
|
||
needleArr.forEach(v => {
|
||
let index = sy.indexOf(v);
|
||
let index2 = sy2.indexOf(v);
|
||
if (index !== -1) {
|
||
tip.push({
|
||
text: v,
|
||
key: index
|
||
})
|
||
}
|
||
|
||
if (index2 !== -1) {
|
||
tip.forEach((v, k) => {
|
||
if (v.key === index2) {
|
||
tip.splice(k, 1)
|
||
}
|
||
})
|
||
}
|
||
})
|
||
if (tip.length > 0) {
|
||
let sy = tip[tip.length - 1].text;
|
||
let reg = "\\";
|
||
let re = new RegExp("[\\S\\s]*?" + reg + sy + "", "g");
|
||
needle = needle.replace(re, "")
|
||
}
|
||
}
|
||
if (/^\s+$|^\s*\/\/|^\d/.test(text)) {
|
||
return false
|
||
}
|
||
if (scopes === 'html') {
|
||
if (/<!--/.test(text)) {
|
||
return false
|
||
}
|
||
if (/[<《]/g.test(needle)) {
|
||
needle = needle.replace(/[\S\s]+[<《]/g, "《")
|
||
} else if (text.length > pos && /[a-zA-Z_0-9\u00A2-\u2000\u2070-\uFFFF]/.test(text[pos])) {
|
||
return false
|
||
}
|
||
}
|
||
if (scopes === 'css') {
|
||
if (/\/\*/.test(text)) {
|
||
return false
|
||
}
|
||
if (text[pos - 1] === ";") {
|
||
return false
|
||
}
|
||
}
|
||
tipsRule = '';
|
||
if (scopes === 'javascript') {
|
||
var quotesArr = [];
|
||
var quotesArr2 = [];
|
||
let texts = text.split("");
|
||
let run = true;
|
||
let text1 = '';
|
||
let text2 = '';
|
||
texts.forEach((v, i) => {
|
||
if (v == "\"" && quotesArr2.length % 2 === 0) {
|
||
quotesArr.push(i)
|
||
};
|
||
if (quotesArr.length % 2 === 0) {
|
||
text1 = '';
|
||
} else {
|
||
text1 = text1 + v;
|
||
}
|
||
if (v == "'" && quotesArr.length % 2 === 0) {
|
||
quotesArr2.push(i)
|
||
};
|
||
if (quotesArr2.length % 2 === 0) {
|
||
text2 = '';
|
||
} else {
|
||
text2 = text2 + v;
|
||
}
|
||
if (i === (pos - 1)) {
|
||
if (quotesArr.length % 2 !== 0 || quotesArr2.length % 2 !== 0) {
|
||
run = false;
|
||
};
|
||
if (/@/g.test(text1) || /@/g.test(text2)) {
|
||
run = true;
|
||
}
|
||
return false;
|
||
}
|
||
})
|
||
if (!run) {
|
||
return false;
|
||
}
|
||
if (/^\./.test(needle) && /^\s/.test(text[pos - needle.length - 1])) {
|
||
return false;
|
||
}
|
||
needle = needle.replace(/\[|\]/g, "");
|
||
}
|
||
return needle;
|
||
};
|
||
|
||
exports.retrieveFollowingIdentifier = function (text, pos, regex) {
|
||
let scopes = (SnippetManager.getActiveScopes(EDITOR) || ["html"])[0];
|
||
if (scopes === 'javascript') {
|
||
ID_REGEX = /[a-zA-Z_0-9\u00A2-\u2000\u2070-\uFFFF@\-\.#:]/;
|
||
} else {
|
||
ID_REGEX = /[a-zA-Z_0-9\u00A2-\u2000\u2070-\uFFFF@\-\.#:\[\]]/;
|
||
}
|
||
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;
|
||
};
|
||
/**
|
||
* TODO 获取输入的值
|
||
* * pos当前输入的坐标
|
||
* * line当前行数
|
||
*/
|
||
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);
|
||
};
|
||
|
||
});
|
||
|
||
ace.define("ace/autocomplete", ["require", "exports", "module", "ace/keyboard/hash_handler", "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 util = require("./autocomplete/util");
|
||
var lang = require("./lib/lang");
|
||
var dom = require("./lib/dom");
|
||
var snippetManager = require("./snippets").snippetManager;
|
||
var config = require("./config");
|
||
|
||
var Autocomplete = function () {
|
||
this.autoInsert = false;
|
||
this.autoSelect = true;
|
||
this.exactMatch = false;
|
||
this.gatherCompletionsId = 0;
|
||
this.keyboardHandler = new HashHandler();
|
||
this.keyboardHandler.bindKeys(this.commands);
|
||
|
||
this.blurListener = this.blurListener.bind(this);
|
||
this.changeListener = this.changeListener.bind(this);
|
||
this.mousedownListener = this.mousedownListener.bind(this);
|
||
this.mousewheelListener = this.mousewheelListener.bind(this);
|
||
|
||
this.changeTimer = lang.delayedCall(function () {
|
||
this.updateCompletions(true);
|
||
}.bind(this));
|
||
|
||
this.tooltipTimer = lang.delayedCall(this.updateDocTooltip.bind(this), 50);
|
||
};
|
||
|
||
(function () {
|
||
// TODO ACE自带的提示器接口
|
||
this.$init = function () {
|
||
this.popup = new AcePopup(document.body || document.documentElement);
|
||
this.popup.on("click", function (e) {
|
||
this.insertMatch();
|
||
e.stop();
|
||
}.bind(this));
|
||
this.popup.focus = this.editor.focus.bind(this.editor);
|
||
this.popup.on("show", this.tooltipTimer.bind(null, null));
|
||
this.popup.on("select", this.tooltipTimer.bind(null, null));
|
||
this.popup.on("changeHoverMarker", this.tooltipTimer.bind(null, null));
|
||
return this.popup;
|
||
};
|
||
|
||
this.getPopup = function () {
|
||
return this.popup || this.$init();
|
||
};
|
||
|
||
this.openPopup = function (editor, prefix, keepPopupPosition) {
|
||
if (!this.popup)
|
||
this.$init();
|
||
|
||
this.popup.autoSelect = this.autoSelect;
|
||
|
||
this.popup.setData(this.completions.filtered, this.completions.filterText);
|
||
|
||
editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
|
||
|
||
var renderer = editor.renderer;
|
||
this.popup.setRow(this.autoSelect ? 0 : -1);
|
||
if (!keepPopupPosition) {
|
||
this.popup.setTheme(editor.getTheme());
|
||
this.popup.setFontSize(editor.getFontSize());
|
||
|
||
var lineHeight = renderer.layerConfig.lineHeight;
|
||
|
||
var pos = renderer.$cursorLayer.getPixelPosition(this.base, true);
|
||
pos.left -= this.popup.getTextLeftOffset();
|
||
|
||
var rect = editor.container.getBoundingClientRect();
|
||
pos.top += rect.top - renderer.layerConfig.offset;
|
||
pos.left += rect.left - editor.renderer.scrollLeft;
|
||
pos.left += renderer.gutterWidth;
|
||
|
||
this.popup.show(pos, lineHeight);
|
||
} else if (keepPopupPosition && !prefix) {
|
||
this.detach();
|
||
}
|
||
this.changeTimer.cancel();
|
||
};
|
||
|
||
this.detach = function () {
|
||
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();
|
||
|
||
this.gatherCompletionsId += 1;
|
||
if (this.popup && this.popup.isOpen)
|
||
this.popup.hide();
|
||
|
||
if (this.base)
|
||
this.base.detach();
|
||
this.activated = false;
|
||
this.completions = this.base = null;
|
||
};
|
||
|
||
this.changeListener = function (e) {
|
||
var cursor = this.editor.selection.lead;
|
||
if (!this.base) return;
|
||
if (cursor.row != this.base.row || cursor.column < this.base.column) {
|
||
this.detach();
|
||
}
|
||
if (this.activated)
|
||
this.changeTimer.schedule();
|
||
else
|
||
this.detach();
|
||
};
|
||
|
||
this.blurListener = function (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();
|
||
}
|
||
};
|
||
|
||
this.mousedownListener = function (e) {
|
||
this.detach();
|
||
};
|
||
|
||
this.mousewheelListener = function (e) {
|
||
this.detach();
|
||
};
|
||
|
||
this.goTo = function (where) {
|
||
this.popup.goTo(where);
|
||
};
|
||
// TODO 代码器插入匹配的代码
|
||
this.insertMatch = function (data, options) {
|
||
if (!data)
|
||
data = this.popup.getData(this.popup.getRow());
|
||
if (!data)
|
||
return false;
|
||
var completions = this.completions;
|
||
this.editor.startOperation({
|
||
command: {
|
||
name: "insertMatch"
|
||
}
|
||
});
|
||
if (data.completer && data.completer.insertMatch) {
|
||
data.completer.insertMatch(this.editor, data);
|
||
} else {
|
||
var ranges = this.editor.selection.getAllRanges();
|
||
var pos = this.editor.getCursorPosition();
|
||
var prev = this.editor.session.getLine(pos.row).substr(0, pos.column - completions.filterText.length).split("").reverse()[0];
|
||
var scopes = (SnippetManager.getActiveScopes(EDITOR) || [""])[0]
|
||
if (completions.filterText) {
|
||
for (var i = 0, range; range = ranges[i]; i++) {
|
||
// TODO 删除当前选择
|
||
if (/\./.test(completions.filterText)) {
|
||
let arr = completions.filterText.split('.');
|
||
range.start.column -= arr[arr.length - 1].length;
|
||
} else {
|
||
range.start.column -= completions.filterText.length;
|
||
}
|
||
if (scopes === "css" && /\./.test(completions.filterText)) {
|
||
range.start.column -= 1;
|
||
}
|
||
this.editor.session.remove(range);
|
||
}
|
||
}
|
||
// html删除标签左括号
|
||
// if (scopes === "html" && /^[<|《]/g.test(prev) && data.meta === 'label') {
|
||
if (scopes === "html" && /^[<|《]/g.test(prev) && ['label', 'user'].includes(data.meta)) {
|
||
for (var i = 0, range; range = ranges[i]; i++) {
|
||
range.start.column -= 1;
|
||
this.editor.session.remove(range);
|
||
}
|
||
}
|
||
if (data.snippet) {
|
||
snippetManager.insertSnippet(this.editor, data.snippet, data.values);
|
||
} else {
|
||
this.editor.execCommand("insertstring", data.value || data);
|
||
}
|
||
}
|
||
if (this.completions == completions)
|
||
this.detach();
|
||
this.editor.endOperation();
|
||
};
|
||
// 是否允许网页/桌面所有提示
|
||
// TODO 提示器快捷键配置
|
||
this.commands = {
|
||
"Up": function (editor) {
|
||
editor.completer.goTo("up");
|
||
},
|
||
"Down": function (editor) {
|
||
editor.completer.goTo("down");
|
||
},
|
||
"Ctrl-Up|Ctrl-Home": function (editor) {
|
||
editor.completer.goTo("start");
|
||
},
|
||
"Ctrl-Down|Ctrl-End": function (editor) {
|
||
editor.completer.goTo("end");
|
||
},
|
||
"Esc": function (editor) {
|
||
editor.completer.detach();
|
||
},
|
||
"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();
|
||
}
|
||
};
|
||
// TODO 循环所有提示器
|
||
this.gatherCompletions = function (editor, callback) {
|
||
var session = editor.getSession();
|
||
var pos = editor.getCursorPosition();
|
||
var prefix = util.getCompletionPrefix(editor) || "";
|
||
this.base = session.doc.createAnchor(pos.row, pos.column - prefix.length);
|
||
this.base.$insertRight = true;
|
||
var scopes = (snippetManager.getActiveScopes(EDITOR) || ["html"])[0];
|
||
var matches = [];
|
||
var arr = ["内置代码段提示器", "海鸥分析提示器", "采集当前页面单词提示器"];
|
||
if (scopes === "javascript") {
|
||
arr = ["内置代码段提示器", "海鸥分析提示器", "采集当前页面单词提示器", "关键字提示器"];
|
||
}
|
||
// 如果没有@，则跳过@关键字提示 || 没有prefix，则跳过提示器
|
||
var completers = editor.completers.filter((completer, i) => {
|
||
if (!/^@/.test(prefix) && completer.name === "@关键字提示器") {
|
||
return false
|
||
};
|
||
if (!prefix && arr.includes(completer.name)) {
|
||
return false;
|
||
}
|
||
return true;
|
||
});
|
||
var total = completers.length;
|
||
// 提示器循环
|
||
completers.forEach(function (completer, i) {
|
||
completer.getCompletions(editor, session, pos, prefix, function (err, results) {
|
||
if (!err && results)
|
||
matches = matches.concat(results);
|
||
callback(null, {
|
||
prefix: prefix ? prefix.replace(/\s+/, "") : "",
|
||
matches: matches,
|
||
finished: (--total == 0)
|
||
});
|
||
});
|
||
});
|
||
return true;
|
||
};
|
||
this.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);
|
||
};
|
||
|
||
this.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;
|
||
// TODO 更新选择器数据
|
||
this.completions = new FilteredList(options.matches);
|
||
// TODO 打开选择器
|
||
return this.openPopup(this.editor, "", keepPopupPosition);
|
||
}
|
||
var _id = this.gatherCompletionsId;
|
||
// TODO 这里就是匹配弹出匹配值了
|
||
this.gatherCompletions(this.editor, function (err, results) {
|
||
if (!results.finished) return;
|
||
var detachIfFinished = function () {
|
||
if (!results.finished) return;
|
||
return this.detach();
|
||
}.bind(this);
|
||
|
||
var prefix = results.prefix;
|
||
var matches = results && results.matches;
|
||
if (!matches || !matches.length)
|
||
return detachIfFinished();
|
||
if (prefix.indexOf(results.prefix) !== 0 || _id != this.gatherCompletionsId)
|
||
return;
|
||
|
||
this.completions = new FilteredList(matches);
|
||
if (this.exactMatch)
|
||
this.completions.exactMatch = true;
|
||
// TODO 提示器匹配方法 setFilter
|
||
this.completions.setFilter(prefix);
|
||
var filtered = this.completions.filtered;
|
||
if (!filtered.length)
|
||
return detachIfFinished();
|
||
if (filtered.length == 1 && filtered[0].value == prefix && !filtered[0].snippet)
|
||
return detachIfFinished();
|
||
if (this.autoInsert && filtered.length == 1 && results.finished)
|
||
return this.insertMatch(filtered[0]);
|
||
|
||
this.openPopup(this.editor, prefix, keepPopupPosition);
|
||
}.bind(this));
|
||
};
|
||
|
||
this.cancelContextMenu = function () {
|
||
this.editor.$mouseHandler.cancelContextMenu();
|
||
};
|
||
|
||
this.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();
|
||
this.editor.completers.some(function (completer) {
|
||
if (completer.getDocTooltip)
|
||
doc = completer.getDocTooltip(selected);
|
||
return doc;
|
||
});
|
||
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);
|
||
};
|
||
// TODO 提示（html）弹出代码
|
||
this.showDocTooltip = function (item) {
|
||
if (!this.tooltipNode) {
|
||
this.tooltipNode = dom.createElement("div");
|
||
this.tooltipNode.className = "ace_tooltip ace_doc-tooltip";
|
||
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 tooltipNode = this.tooltipNode;
|
||
if (item.docHTML) {
|
||
tooltipNode.innerHTML = item.docHTML;
|
||
} else if (item.docText) {
|
||
tooltipNode.textContent = item.docText;
|
||
}
|
||
if (!tooltipNode.parentNode)
|
||
document.body.appendChild(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.maxWidth = window.innerWidth - rect.left - rect.width - 5 + "px";
|
||
tooltipNode.style.maxHeight = window.innerHeight - rect.top - 24 + "px";
|
||
tooltipNode.style.overflow = "hidden";
|
||
tooltipNode.style.overflowY = "auto";
|
||
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 = "";
|
||
tooltipNode.style.maxWidth = rect.left - 5 + "px";
|
||
}
|
||
} else {
|
||
tooltipNode.style.left = (rect.right + 1) + "px";
|
||
tooltipNode.style.right = "";
|
||
}
|
||
// 渲染页面代码
|
||
document.querySelectorAll("pre code").forEach(block => Prism.highlightElement(block));
|
||
};
|
||
|
||
this.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);
|
||
};
|
||
|
||
this.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;
|
||
}
|
||
};
|
||
|
||
this.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.completer == null;
|
||
this.popup = null;
|
||
};
|
||
|
||
}).call(Autocomplete.prototype);
|
||
|
||
|
||
Autocomplete.for = function (editor) {
|
||
if (editor.completer) {
|
||
return editor.completer;
|
||
}
|
||
if (config.get("sharedPopups")) {
|
||
if (!Autocomplete.$shared)
|
||
Autocomplete.$sharedInstance = new Autocomplete();
|
||
editor.completer = Autocomplete.$sharedInstance;
|
||
} else {
|
||
editor.completer = new Autocomplete();
|
||
editor.once("destroy", function (e, editor) {
|
||
editor.completer.destroy();
|
||
});
|
||
}
|
||
return editor.completer;
|
||
};
|
||
|
||
Autocomplete.startCommand = {
|
||
name: "startAutocomplete",
|
||
description: "启动提示器",
|
||
exec: function (editor, options) {
|
||
var completer = Autocomplete.for(editor);
|
||
completer.autoInsert = false;
|
||
completer.autoSelect = true;
|
||
completer.showPopup(editor, options);
|
||
completer.cancelContextMenu();
|
||
},
|
||
bindKey: "Ctrl-Space|Ctrl-Shift-Space|Alt-Space"
|
||
};
|
||
|
||
var FilteredList = function (array, filterText) {
|
||
this.all = array;
|
||
this.filtered = array;
|
||
this.filterText = filterText || "";
|
||
this.exactMatch = false;
|
||
};
|
||
(function () {
|
||
// TODO 这里应该是匹配对应的提示
|
||
this.setFilter = function (str) {
|
||
if (str.length > this.filterText && str.lastIndexOf(this.filterText, 0) === 0)
|
||
var matches = this.filtered;
|
||
else
|
||
var matches = this.all;
|
||
|
||
this.filterText = str;
|
||
this.scopes = (snippetManager.getActiveScopes(EDITOR) || ["html"])[0];
|
||
|
||
function getLength(str) {
|
||
var chineseCharCount = str.match(/[\u4e00-\u9fa5]/g) ? str.match(/[\u4e00-\u9fa5]/g).length : 0;
|
||
var englishCharCount = str.length - chineseCharCount;
|
||
var length = chineseCharCount * 2 + englishCharCount;
|
||
return length;
|
||
}
|
||
matches = this.filterCompletions(matches, this.filterText);
|
||
matches = matches.sort(function (a, b) {
|
||
let al = a.title || a.name || a.value || a.snippet || a.caption || "";
|
||
let bl = b.title || b.name || b.value || b.snippet || b.caption || "";
|
||
let aZhLength = /[\u4e00-\u9fa5]/g.test(al) ? getLength(al) : 20;
|
||
let bZhLength = /[\u4e00-\u9fa5]/g.test(bl) ? getLength(bl) : 20;
|
||
|
||
return (
|
||
b.exactMatch - a.exactMatch ||
|
||
b.other - a.other ||
|
||
aZhLength - bZhLength ||
|
||
b.score - a.score ||
|
||
al.length - bl.length ||
|
||
b.$score - a.$score ||
|
||
al.localeCompare(bl)
|
||
);
|
||
});
|
||
let keywords = [] = matches.filter((item, i) => {
|
||
if (item.title && /@[\S\s]+/g.test(item.title)) {
|
||
delete matches[i];
|
||
return true;
|
||
}
|
||
})
|
||
matches = keywords.length > 0 ? [...matches, ...keywords] : matches;
|
||
let analysis = [] = matches.filter((item, i) => {
|
||
if (item && item.meta && !/\./g.test(item.meta)) {
|
||
delete matches[i];
|
||
return true;
|
||
}
|
||
})
|
||
matches = analysis.length > 0 ? [...matches, ...analysis] : matches;
|
||
var prev = null;
|
||
matches = matches.filter(function (item) {
|
||
if (item) {
|
||
var caption = item.snippet || item.caption || item.value;
|
||
if (caption === prev) return false;
|
||
prev = caption;
|
||
return true;
|
||
}
|
||
});
|
||
this.filtered = matches;
|
||
};
|
||
|
||
// TODO 匹配方法
|
||
this.filterCompletions = function (items, needle) {
|
||
let needles = [];
|
||
let isJavascript = this.scopes === "javascript";
|
||
let isCss = this.scopes === "css";
|
||
let isHtml = this.scopes === "html";
|
||
if (/*needle != "." &&*/ !isCss) {
|
||
if (isJavascript) {
|
||
needles = needle.split('.');
|
||
needle = needles[needles.length - 1];
|
||
}
|
||
}
|
||
// 替换通用匹配符
|
||
needle = needle.replace(/\./g, "\\.");
|
||
let results = [];
|
||
let chineseNeedle = '';
|
||
// 是否中英混写
|
||
if (/[\u4e00-\u9FA5]/.test(needle)) {
|
||
chineseNeedle = pinyin(needle, {
|
||
toneType: 'none',
|
||
type: 'array'
|
||
}).join("");
|
||
};
|
||
loop: for (var i = 0, item; item = items[i]; i++) {
|
||
var caption = item.caption || item.value || item.snippet || item.name;
|
||
if (!caption) continue;
|
||
var matchMask = 0;
|
||
var penalty = 0;
|
||
if (isCss) {
|
||
if (needle.indexOf("@") !== -1) {
|
||
window.keyWordState = null;
|
||
};
|
||
if (window.keyWordState === "label" && item.meta !== "attr" || window.keyWordState === "label" && item.p_snippet) {
|
||
continue loop;
|
||
}
|
||
if (window.keyWordState === "attr" && item.p_snippet !== window.attrValueParentName) {
|
||
continue loop;
|
||
};
|
||
if (item.score === 99999) {
|
||
continue loop;
|
||
}
|
||
}
|
||
|
||
if (isJavascript && needles.length > 1) {
|
||
if (item.score !== 99999) {
|
||
continue loop;
|
||
}
|
||
}
|
||
// 匹配+匹配程度
|
||
if (this.exactMatch) {
|
||
if (needle !== caption.substr(0, needle.length))
|
||
continue loop;
|
||
} else {
|
||
let captions = caption.split('|');
|
||
let isloop = false;
|
||
try {
|
||
isloop = captions.some(caption => {
|
||
let reg = new RegExp('^' + needle, "gi");
|
||
let value = reg.exec(caption);
|
||
if (value) {
|
||
penalty = -(caption.length - reg.lastIndex);
|
||
return true;
|
||
}
|
||
if (chineseNeedle) {
|
||
let reg2 = new RegExp('^' + chineseNeedle, "gi");
|
||
if (reg2.exec(caption)) {
|
||
penalty = -(caption.length - reg2.lastIndex);
|
||
return true;
|
||
}
|
||
}
|
||
});
|
||
} catch (error) {
|
||
|
||
}
|
||
if (!isloop) {
|
||
continue loop;
|
||
}
|
||
}
|
||
// if (!penalty && needle == item.value) {
|
||
// continue loop;
|
||
// }
|
||
item.matchMask = matchMask;
|
||
item.exactMatch = (penalty < 0) ? 0 : 1;
|
||
item.$score = (item.score || 0) - penalty;
|
||
// 提示的规则替换
|
||
if (tipsRule && /\(\)/g.test(item.snippet)) {
|
||
item.snippet = item.snippet.replace(/\(\)/, '');
|
||
}
|
||
results.push(item);
|
||
};
|
||
// 排除关键字与提示重复
|
||
if (results.length > 0) {
|
||
let resultsArr = [];
|
||
results.forEach((v, k) => {
|
||
let index = results.findIndex(v1 => v1.caption === v.caption && v1 != v);
|
||
if (index !== -1 && results[k]["meta"] !== "关键字" || index === -1) {
|
||
resultsArr.push(results[k]);
|
||
};
|
||
});
|
||
return resultsArr;
|
||
} else {
|
||
return results;
|
||
}
|
||
};
|
||
}).call(FilteredList.prototype);
|
||
exports.Autocomplete = Autocomplete;
|
||
exports.FilteredList = FilteredList;
|
||
|
||
});
|
||
|
||
ace.define("ace/autocomplete/text_completer", ["require", "exports", "module", "ace/range", "ace/snippets", "ace/config"], function (require, exports, module) {
|
||
var Range = require("../range").Range;
|
||
var snippetManager = require("../snippets").snippetManager;
|
||
var splitRegex = /[^a-zA-Z_0-9\$\-\u00C0-\u1FFF\u2C00-\uD7FF\w]+/; //通过这个正则实现页面单词分割
|
||
|
||
/**
|
||
* 匹配规则
|
||
*/
|
||
|
||
function getWordIndex(doc, pos) {
|
||
var textBefore = doc.getTextRange(Range.fromPoints({
|
||
row: 0,
|
||
column: 0
|
||
}, pos));
|
||
return textBefore.split(splitRegex).length - 1;
|
||
}
|
||
|
||
/**
|
||
* TODO 提取页面函数
|
||
* js单独一个提示
|
||
* html的class。id提示通用
|
||
* css的提示，html可用
|
||
*/
|
||
function wordDistance(editor, pos) {
|
||
let token = EDITOR.session.getTokenAt(pos.row, pos.column);
|
||
let scopes = [];
|
||
if (token && token.type.match(/(tag-name|tag-open|tag-whitespace|attribute-name|attribute-value)\.xml$/))
|
||
scopes = "html";
|
||
else
|
||
scopes = snippetManager.getActiveScopes(EDITOR)[0];
|
||
|
||
// getAllPromptCode([{
|
||
// id: LAY_ID,
|
||
// type: scopes
|
||
// }], false, editor.doc.$lines, scopes);
|
||
return [];
|
||
|
||
}
|
||
// TODO 这里用的是采集当前页面单词作为提示器+
|
||
exports.name = '采集当前页面单词提示器';
|
||
exports.getCompletions = function (editor, session, pos, prefix, callback) {
|
||
var wordScore = wordDistance(session, pos);
|
||
callback(null, wordScore.map(function (word, key) {
|
||
return {
|
||
id: word['id'] || LAY_ID + key,
|
||
title: word['title'] || word['name'],
|
||
returnClass: word['ReturnClass'],
|
||
className: word["ClassName"],
|
||
caption: word['caption'] || word['name'],
|
||
snippet: word['body'] || word['name'],
|
||
new_caption: word['new_name'] || '',
|
||
p_snippet: word['p_name'] || '',
|
||
tabTrigger: word['tabTrigger'],
|
||
meta: word['meta'] || '',
|
||
itemType: word['itemType'] || '',
|
||
type: word.type || "snippet",
|
||
start: word.start || '',
|
||
end: word.end || word.start || '',
|
||
score: word.score || 1000,
|
||
T_prototype: word.T_prototype || "2",
|
||
IfType: word.IfType || 0,
|
||
values: word.values ? true : false,
|
||
explain: word.explain || "",
|
||
description: word.description || "",
|
||
parameter: word.parameter || '',
|
||
iconClass: word.meta ? (typeIcon[word.meta] || typeIcon["?"]) : '' // 图标
|
||
};
|
||
}));
|
||
};
|
||
})
|
||
// TODO 这里应该是提示的集合
|
||
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/ext/tern", "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");
|
||
|
||
// 页面的代码提示
|
||
var textCompleter = require("../autocomplete/text_completer");
|
||
// 关键字提示
|
||
var keyWordCompleter = {
|
||
name: "关键字提示器",
|
||
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.$mode.getCompletions(state, session, pos, prefix);
|
||
callback(null, completions);
|
||
}
|
||
};
|
||
// TODO 代码提示片段
|
||
var snippetCompleter = {
|
||
name: "内置代码段提示器",
|
||
getCompletions: function (editor, session, pos, prefix, callback) {
|
||
var scopes = [];
|
||
var token = session.getTokenAt(pos.row, pos.column);
|
||
if (token && token.type.match(/(tag-name|tag-open|tag-whitespace|attribute-name|attribute-value)\.xml$/))
|
||
scopes.push('html-tag');
|
||
else
|
||
scopes = snippetManager.getActiveScopes(editor);
|
||
var snippetMap = snippetManager.snippetMap;
|
||
var completions = [];
|
||
scopes.forEach(function (scope) {
|
||
var snippets = snippetMap[scope] || [];
|
||
if (scope === "html") {
|
||
snippets = snippets.filter(v => v.meta === "label" || v.meta === "user");
|
||
}
|
||
if (scope === "css") {
|
||
snippets = snippets.filter(v => !["label", "attr"].includes(v.meta) || v.meta === "user");
|
||
}
|
||
for (var i = snippets.length; i--;) {
|
||
var s = snippets[i];
|
||
var caption = s.caption || s.name || s.tabTrigger;
|
||
if (!caption)
|
||
continue;
|
||
completions.push({
|
||
id: s.id || 0, // id
|
||
caption: caption, // 查询字段 说明
|
||
snippet: s.content, // 代码内容
|
||
title: s.title || '', // 标题
|
||
title_en: s.title_en || '', // 英文标题
|
||
p_snippet: s.p_name, // 父级
|
||
description: s.description || '', // 描述
|
||
className: s.className || '', // 当前类名
|
||
static: s.static || 3, //静态状态
|
||
meta: s.meta || '', // 提示类型
|
||
returnText: s.returnText || '', // 返回值解释
|
||
returnClass: s.returnClass || '', // 返回值类型
|
||
parameter: s.parameter || '', // 参数
|
||
codeType: s.codeType || 'html', // 代码段类型
|
||
type: s.type || "snippet", // ？
|
||
itemType: s.itemType || '', // ？
|
||
score: s.score || 0, // 排序
|
||
T_prototype: s.T_prototype || "2", // 是否原型
|
||
IfType: s.IfType || 0, // 是否代码段
|
||
values: s.values ? true : false, // 提示值 css用的
|
||
explain: s.explain || "", // ？
|
||
iconClass: s.meta ? (typeIcon[s.meta] || typeIcon["?"]) : '' // 图标
|
||
});
|
||
}
|
||
}, this);
|
||
callback(null, completions);
|
||
},
|
||
// TODO 编辑器选择代码提示
|
||
getDocTooltip: function (item) {
|
||
let snippet = item.snippet;
|
||
if (/[\u4E00-\u9FA5]/.test(snippet)) {
|
||
snippet = snippet + '|' + pinyin_transliteration(snippet);
|
||
};
|
||
if (item.snippet && !item.docHTML && item.caption !== snippet || item.description) {
|
||
let _parameter = [];
|
||
let mode = item.codeType || (snippetManager.getActiveScopes(EDITOR) || ["html"])[0];
|
||
if (item.parameter) {
|
||
let keys = Object.keys(item.parameter);
|
||
keys.forEach((v, k) => {
|
||
if (item["type"]) {
|
||
let reg = new RegExp(`${v}: ([\\S\\s]+?)[,)]`);
|
||
let type = item["type"].match(reg)
|
||
if (type && type[1]) {
|
||
_parameter.push(`<p>参数[<span style="color: #07c;">${typeTips[type[1]] || type[1]}</span>] - ${v}：</p><p style="color: #07c;">${item.parameter[v]}</p>`);
|
||
} else {
|
||
_parameter.push(`<p>参数 - ${v}：</p><p style="color: #07c;">${item.parameter[v]}</p>`);
|
||
}
|
||
} else {
|
||
_parameter.push(`<p>参数 - ${v}：</p><p style="color: #07c;">${item.parameter[v]}</p>`);
|
||
}
|
||
});
|
||
};
|
||
_parameter = _parameter.join("");
|
||
// 支持平台
|
||
let UA_html = "";
|
||
if (item.pt) {
|
||
UA_html = "<p><b>支持平台：</b></p><br><div class='layui-btn-container'>"
|
||
for (const key in item.pt) {
|
||
if (item.pt[key] === "1") {
|
||
UA_html += `<button type="button" class="layui-btn layui-btn-normal layui-btn-xs">${key}</button>`;
|
||
}
|
||
}
|
||
UA_html += "</div>"
|
||
}
|
||
item.docHTML = [
|
||
"<p><b>",
|
||
lang.escapeHTML(item.title || item.caption),
|
||
item.title_en ? "|" + lang.escapeHTML(item.title_en) : "",
|
||
item.type ? `<hr><p><b>${this.docStyle(item.type)}</b></p>` : "",
|
||
"</b></p>",
|
||
_parameter ? "<hr><div style='max-height:150px;overflow-y: auto;'>" + _parameter + "</div>" : "",
|
||
item.description ? "<hr><p><b>简介描述：</b></p>" + item.description.replace(/\n/g, "") : '',
|
||
(item.explain || item.snippet) ? "<hr><pre class='line-numbers' data-start='1'><code class='language-" + mode + "'>" + lang.escapeHTML(item.explain || item.snippet) + "</code></pre>" : "",
|
||
UA_html
|
||
].join("");
|
||
};
|
||
/*
|
||
if (item.longSnippet) {
|
||
item.docHTML = `<p><b>${this.docStyle(item.longSnippet)}</b></p><hr>`;
|
||
};
|
||
*/
|
||
},
|
||
toChineseType(type = '') {
|
||
type = type.trim();
|
||
if (/\|/g.test(type)) {
|
||
let typesArr = type.split("|");
|
||
typesArr = typesArr.map(v => {
|
||
return typeTips[v] || v
|
||
});
|
||
return typesArr.join("|");
|
||
};
|
||
if (/^\[[\S\s]+\]$/g.test(type)) {
|
||
let typesArr = /\[([\S\s]+?)\]/.exec(type)[1].split(",");
|
||
typesArr = typesArr.map(v => {
|
||
return typeTips[v] || v
|
||
});
|
||
return `[${typesArr.toString()}]`;
|
||
}
|
||
return typeTips[type] || type;
|
||
},
|
||
// 给 fn(string:a) 添加样式
|
||
docStyle: function (typeText = '') {
|
||
if (/\(/g.test(typeText)) {
|
||
typeText = typeText.replace(/fn\(([\s\S]*)\)/g, ($1, $2) => {
|
||
if (/fn\(([\s\S]*)\)/g.test($2)) {
|
||
$2 = this.docStyle($2)
|
||
}
|
||
let arr = $2.split(",");
|
||
if (arr.length > 0) {
|
||
arr.forEach((v, i) => {
|
||
if (/[\S\s]+?\?*:[\S\s]+/g.test(v)) {
|
||
let attr_arr = v.split(":");
|
||
attr_arr[0] = `<span class="Ace-Tern-farg">${attr_arr[0]}</span>`;
|
||
attr_arr[1] = `<span class="Ace-Tern-type">${this.toChineseType(attr_arr[1])}</span>`;
|
||
arr[i] = attr_arr[0] + ':' + attr_arr[1];
|
||
}
|
||
})
|
||
$2 = arr.join(",");
|
||
}
|
||
return `函数(${$2})`;
|
||
})
|
||
typeText = typeText.replace(/->\s*([\S\s]+)/g, ($1, $2) => {
|
||
return "-> <span class='Ace-Tern-type'>" + this.toChineseType($2) + "</span>";
|
||
})
|
||
return typeText;
|
||
} else {
|
||
return this.toChineseType(typeText);
|
||
}
|
||
|
||
// if (text && text[1] || returnType) {
|
||
// let arr = (text && text[1]) ? text[1].split(",") : [];
|
||
// arr.forEach((v, k) => {
|
||
// let attr_arr = v.split(":");
|
||
// arr[k] = `<span class="Ace-Tern-farg">${attr_arr[0]}</span>:<span class="Ace-Tern-type">${this.toChineseType(attr_arr[1])}</span>`;
|
||
// })
|
||
// if (returnType && returnType[1]) {
|
||
// return "函数(" + arr.join(",") + ") -> <span class='Ace-Tern-type'>" + this.toChineseType(returnType[1]) + "</span>";
|
||
// };
|
||
// return "函数(" + arr.join(",") + ")";
|
||
// } else {
|
||
// return this.toChineseType(typeText);
|
||
// }
|
||
}
|
||
};
|
||
// TODO 分析器提示
|
||
var completers = [textCompleter, snippetCompleter, keyWordCompleter];
|
||
config.loadModule("ace/ext/tern", function (e) {
|
||
var ternCompletor = {
|
||
name: "海鸥分析提示器",
|
||
getCompletions: function (editor, session, pos, prefix, callback) {
|
||
var completions = [];
|
||
if ((snippetManager.getActiveScopes(editor) || ["html"])[0] === "javascript") {
|
||
e.tern_server.getCompletions(editor, session, pos, prefix, callback);
|
||
} else {
|
||
callback(null, completions);
|
||
};
|
||
}
|
||
};
|
||
completers.push(ternCompletor);
|
||
});
|
||
exports.setCompleters = function (val, newVal) {
|
||
let _index = completers.indexOf(val);
|
||
if (_index != -1) {
|
||
completers.splice(_index, 1, newVal);
|
||
} else {
|
||
completers.length = 0;
|
||
if (val) completers.push.apply(completers, val);
|
||
}
|
||
};
|
||
exports.addCompleter = function (completer) {
|
||
completers.push(completer);
|
||
};
|
||
exports.textCompleter = textCompleter; //页面提示
|
||
exports.keyWordCompleter = keyWordCompleter; //关键字提示
|
||
exports.snippetCompleter = snippetCompleter; //代码片段提示
|
||
exports.snippetManager = snippetManager;
|
||
// 选中提示器按键绑定
|
||
var expandSnippet = {
|
||
name: "expandSnippet",
|
||
description: "展开代码段",
|
||
exec: function (editor) {
|
||
return snippetManager.expandWithTab(editor);
|
||
},
|
||
bindKey: "Tab"
|
||
};
|
||
// 更改mode
|
||
var onChangeMode = function (e, editor) {
|
||
loadSnippetsForMode(editor.session.$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.$modes) {
|
||
for (const modeKey in mode.$modes) {
|
||
loadSnippetsForMode(mode.$modes[modeKey])
|
||
}
|
||
}
|
||
// TODO 没有mode.modes这个参数（使用的上面）
|
||
if (mode.modes)
|
||
mode.modes.forEach(loadSnippetsForMode);
|
||
};
|
||
// TODO 这里收集代码段
|
||
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);
|
||
// 插入代码片段
|
||
snippetManager.register(m.snippetJson || [], m.scope);
|
||
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);
|
||
});
|
||
}
|
||
});
|
||
};
|
||
// 这里应该是处理输入是否打开提示器
|
||
var old_prefix = null;
|
||
var doLiveAutocomplete = function (e) {
|
||
// 在键入时，不做大型dom渲染
|
||
if (window.isInputTime) {
|
||
clearTimeout(window.isInputTime)
|
||
}
|
||
window.isInputTime = setTimeout(() => {
|
||
window.isInputTime = null;
|
||
}, 500)
|
||
var editor = e.editor;
|
||
var hasCompleter = editor.completer && editor.completer.activated;
|
||
var pos = editor.getSelectionRange().end;
|
||
var tok = editor.session.getTokenAt(pos.row, pos.column);
|
||
var scopes = (snippetManager.getActiveScopes(editor) || ["html"])[0];
|
||
var line = editor.session.getLine(pos.row);
|
||
var prefix = util.getCompletionPrefix(editor);
|
||
var prevPrefix = line[pos["column"] - 1];
|
||
var prevPrefix2 = line[pos["column"] - 2];
|
||
// 如果是html的结束符 >，则停止提示器
|
||
if (tok && tok.type === "meta.tag.punctuation.tag-close.xml") {
|
||
editor.completer && editor.completer.destroy && editor.completer.destroy();
|
||
return false;
|
||
};
|
||
// 连续输入只执行首次,第一次的相同提示词就会获取所有提示，后面的只是筛选
|
||
/*
|
||
//谨慎：这里不屏蔽可能会出现提示器@样式提权等提示不出来 但是解除屏蔽可能造成卡顿
|
||
if (old_prefix && e.args !== "." && typeof prefix === 'string' && prefix.startsWith(old_prefix)) {
|
||
old_prefix = prefix;
|
||
return false;
|
||
} else {
|
||
old_prefix = prefix
|
||
}
|
||
*/
|
||
// 打开分析器提示
|
||
if (e.command.name === "backspace" || e.command.name === "insertstring") {
|
||
if (tok) {
|
||
if (["meta.tag.punctuation.tag-open.xml", "string.attribute-value.xml", "text.tag-whitespace.xml", "identifier", "entity.name.function"].includes(tok.type) || scopes === "css" && tok.type === "text" && !/^\s*$/.test(line)) {
|
||
try {
|
||
e.editor.ternServer.lastAutoCompleteFireTime = null;
|
||
} catch (ex) { }
|
||
if (e.command.name === "backspace" && tok.type == "string.attribute-value.xml" && ["'", '"'].indexOf(prevPrefix)) {
|
||
return false;
|
||
}
|
||
if (!hasCompleter) {
|
||
e.editor.execCommand("startAutocomplete");
|
||
}
|
||
return false;
|
||
}
|
||
};
|
||
if (e.args === "@" || e.args === "." && scopes != "javascript" || e.args === "." && !/[\r\n\t\s]/g.test(prevPrefix2)) {
|
||
e.editor.execCommand("startAutocomplete");
|
||
return false;
|
||
}
|
||
}
|
||
// ACE默认事件
|
||
if (e.command.name === "backspace") {
|
||
if (hasCompleter && !prefix) {
|
||
editor.completer.detach();
|
||
}
|
||
} else if (e.command.name === "insertstring") {
|
||
if (prefix && !hasCompleter) {
|
||
e.editor.execCommand("startAutocomplete");
|
||
}
|
||
}
|
||
};
|
||
// ace方法配置项
|
||
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
|
||
},
|
||
// TODO 添加代码段
|
||
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;
|
||
}
|
||
});
|
||
})(); |