mirror of https://github.com/avecms/AVE.cms.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
225 lines
6.7 KiB
225 lines
6.7 KiB
// CodeMirror, copyright (c) by Marijn Haverbeke and others |
|
// Distributed under an MIT license: https://codemirror.net/LICENSE |
|
|
|
/** |
|
* Smarty 2 and 3 mode. |
|
*/ |
|
|
|
(function(mod) { |
|
if (typeof exports == "object" && typeof module == "object") // CommonJS |
|
mod(require("../../lib/codemirror")); |
|
else if (typeof define == "function" && define.amd) // AMD |
|
define(["../../lib/codemirror"], mod); |
|
else // Plain browser env |
|
mod(CodeMirror); |
|
})(function(CodeMirror) { |
|
"use strict"; |
|
|
|
CodeMirror.defineMode("smarty", function(config, parserConf) { |
|
var rightDelimiter = parserConf.rightDelimiter || "}"; |
|
var leftDelimiter = parserConf.leftDelimiter || "{"; |
|
var version = parserConf.version || 2; |
|
var baseMode = CodeMirror.getMode(config, parserConf.baseMode || "null"); |
|
|
|
var keyFunctions = ["debug", "extends", "function", "include", "literal"]; |
|
var regs = { |
|
operatorChars: /[+\-*&%=<>!?]/, |
|
validIdentifier: /[a-zA-Z0-9_]/, |
|
stringChar: /['"]/ |
|
}; |
|
|
|
var last; |
|
function cont(style, lastType) { |
|
last = lastType; |
|
return style; |
|
} |
|
|
|
function chain(stream, state, parser) { |
|
state.tokenize = parser; |
|
return parser(stream, state); |
|
} |
|
|
|
// Smarty 3 allows { and } surrounded by whitespace to NOT slip into Smarty mode |
|
function doesNotCount(stream, pos) { |
|
if (pos == null) pos = stream.pos; |
|
return version === 3 && leftDelimiter == "{" && |
|
(pos == stream.string.length || /\s/.test(stream.string.charAt(pos))); |
|
} |
|
|
|
function tokenTop(stream, state) { |
|
var string = stream.string; |
|
for (var scan = stream.pos;;) { |
|
var nextMatch = string.indexOf(leftDelimiter, scan); |
|
scan = nextMatch + leftDelimiter.length; |
|
if (nextMatch == -1 || !doesNotCount(stream, nextMatch + leftDelimiter.length)) break; |
|
} |
|
if (nextMatch == stream.pos) { |
|
stream.match(leftDelimiter); |
|
if (stream.eat("*")) { |
|
return chain(stream, state, tokenBlock("comment", "*" + rightDelimiter)); |
|
} else { |
|
state.depth++; |
|
state.tokenize = tokenSmarty; |
|
last = "startTag"; |
|
return "tag"; |
|
} |
|
} |
|
|
|
if (nextMatch > -1) stream.string = string.slice(0, nextMatch); |
|
var token = baseMode.token(stream, state.base); |
|
if (nextMatch > -1) stream.string = string; |
|
return token; |
|
} |
|
|
|
// parsing Smarty content |
|
function tokenSmarty(stream, state) { |
|
if (stream.match(rightDelimiter, true)) { |
|
if (version === 3) { |
|
state.depth--; |
|
if (state.depth <= 0) { |
|
state.tokenize = tokenTop; |
|
} |
|
} else { |
|
state.tokenize = tokenTop; |
|
} |
|
return cont("tag", null); |
|
} |
|
|
|
if (stream.match(leftDelimiter, true)) { |
|
state.depth++; |
|
return cont("tag", "startTag"); |
|
} |
|
|
|
var ch = stream.next(); |
|
if (ch == "$") { |
|
stream.eatWhile(regs.validIdentifier); |
|
return cont("variable-2", "variable"); |
|
} else if (ch == "|") { |
|
return cont("operator", "pipe"); |
|
} else if (ch == ".") { |
|
return cont("operator", "property"); |
|
} else if (regs.stringChar.test(ch)) { |
|
state.tokenize = tokenAttribute(ch); |
|
return cont("string", "string"); |
|
} else if (regs.operatorChars.test(ch)) { |
|
stream.eatWhile(regs.operatorChars); |
|
return cont("operator", "operator"); |
|
} else if (ch == "[" || ch == "]") { |
|
return cont("bracket", "bracket"); |
|
} else if (ch == "(" || ch == ")") { |
|
return cont("bracket", "operator"); |
|
} else if (/\d/.test(ch)) { |
|
stream.eatWhile(/\d/); |
|
return cont("number", "number"); |
|
} else { |
|
|
|
if (state.last == "variable") { |
|
if (ch == "@") { |
|
stream.eatWhile(regs.validIdentifier); |
|
return cont("property", "property"); |
|
} else if (ch == "|") { |
|
stream.eatWhile(regs.validIdentifier); |
|
return cont("qualifier", "modifier"); |
|
} |
|
} else if (state.last == "pipe") { |
|
stream.eatWhile(regs.validIdentifier); |
|
return cont("qualifier", "modifier"); |
|
} else if (state.last == "whitespace") { |
|
stream.eatWhile(regs.validIdentifier); |
|
return cont("attribute", "modifier"); |
|
} if (state.last == "property") { |
|
stream.eatWhile(regs.validIdentifier); |
|
return cont("property", null); |
|
} else if (/\s/.test(ch)) { |
|
last = "whitespace"; |
|
return null; |
|
} |
|
|
|
var str = ""; |
|
if (ch != "/") { |
|
str += ch; |
|
} |
|
var c = null; |
|
while (c = stream.eat(regs.validIdentifier)) { |
|
str += c; |
|
} |
|
for (var i=0, j=keyFunctions.length; i<j; i++) { |
|
if (keyFunctions[i] == str) { |
|
return cont("keyword", "keyword"); |
|
} |
|
} |
|
if (/\s/.test(ch)) { |
|
return null; |
|
} |
|
return cont("tag", "tag"); |
|
} |
|
} |
|
|
|
function tokenAttribute(quote) { |
|
return function(stream, state) { |
|
var prevChar = null; |
|
var currChar = null; |
|
while (!stream.eol()) { |
|
currChar = stream.peek(); |
|
if (stream.next() == quote && prevChar !== '\\') { |
|
state.tokenize = tokenSmarty; |
|
break; |
|
} |
|
prevChar = currChar; |
|
} |
|
return "string"; |
|
}; |
|
} |
|
|
|
function tokenBlock(style, terminator) { |
|
return function(stream, state) { |
|
while (!stream.eol()) { |
|
if (stream.match(terminator)) { |
|
state.tokenize = tokenTop; |
|
break; |
|
} |
|
stream.next(); |
|
} |
|
return style; |
|
}; |
|
} |
|
|
|
return { |
|
startState: function() { |
|
return { |
|
base: CodeMirror.startState(baseMode), |
|
tokenize: tokenTop, |
|
last: null, |
|
depth: 0 |
|
}; |
|
}, |
|
copyState: function(state) { |
|
return { |
|
base: CodeMirror.copyState(baseMode, state.base), |
|
tokenize: state.tokenize, |
|
last: state.last, |
|
depth: state.depth |
|
}; |
|
}, |
|
innerMode: function(state) { |
|
if (state.tokenize == tokenTop) |
|
return {mode: baseMode, state: state.base}; |
|
}, |
|
token: function(stream, state) { |
|
var style = state.tokenize(stream, state); |
|
state.last = last; |
|
return style; |
|
}, |
|
indent: function(state, text, line) { |
|
if (state.tokenize == tokenTop && baseMode.indent) |
|
return baseMode.indent(state.base, text, line); |
|
else |
|
return CodeMirror.Pass; |
|
}, |
|
blockCommentStart: leftDelimiter + "*", |
|
blockCommentEnd: "*" + rightDelimiter |
|
}; |
|
}); |
|
|
|
CodeMirror.defineMIME("text/x-smarty", "smarty"); |
|
});
|
|
|