diff --git a/.gitignore b/.gitignore index bc20ab58d5..b471fe6e63 100644 --- a/.gitignore +++ b/.gitignore @@ -2,3 +2,5 @@ /npm-debug.log test.html .tern-* +*~ +*.swp diff --git a/mode/smartymixed/index.html b/mode/smartymixed/index.html new file mode 100644 index 0000000000..6567b27d6b --- /dev/null +++ b/mode/smartymixed/index.html @@ -0,0 +1,107 @@ + + + + + CodeMirror: Smarty mixed mode + + + + + + + + + + + + + + + +

CodeMirror: Smarty mixed mode

+
+ + + +

The Smarty mixed mode depends on the Smarty and HTML mixed modes. HTML + mixed mode itself depends on XML, JavaScript, and CSS modes.

+ +

It takes the same options, as Smarty and HTML mixed modes.

+ +

MIME types defined: text/x-smarty.

+ + + diff --git a/mode/smartymixed/smartymixed.js b/mode/smartymixed/smartymixed.js new file mode 100644 index 0000000000..c5d008885a --- /dev/null +++ b/mode/smartymixed/smartymixed.js @@ -0,0 +1,170 @@ +/** +* @file smartymixed.js +* @brief Smarty Mixed Codemirror mode (Smarty + Mixed HTML) +* @author Ruslan Osmanov +* @version 3.0 +* @date 05.07.2013 +*/ +CodeMirror.defineMode("smartymixed", function(config) { + var settings, regs, helpers, parsers, + htmlMixedMode = CodeMirror.getMode(config, "htmlmixed"), + smartyMode = CodeMirror.getMode(config, "smarty"), + + settings = { + rightDelimiter: '}', + leftDelimiter: '{' + }; + + if (config.hasOwnProperty("leftDelimiter")) { + settings.leftDelimiter = config.leftDelimiter; + } + if (config.hasOwnProperty("rightDelimiter")) { + settings.rightDelimiter = config.rightDelimiter; + } + + regs = { + smartyComment: new RegExp("^" + settings.leftDelimiter + "\\*"), + literalOpen: new RegExp(settings.leftDelimiter + "literal" + settings.rightDelimiter), + literalClose: new RegExp(settings.leftDelimiter + "\/literal" + settings.rightDelimiter), + hasLeftDelimeter: new RegExp(".*" + settings.leftDelimiter), + htmlHasLeftDelimeter: new RegExp("[^<>]*" + settings.leftDelimiter) + }; + + helpers = { + chain: function(stream, state, parser) { + state.tokenize = parser; + return parser(stream, state); + }, + + cleanChain: function(stream, state, parser) { + state.tokenize = null; + state.localState = null; + state.localMode = null; + return (typeof parser == "string") ? (parser ? parser : null) : parser(stream, state); + }, + + maybeBackup: function(stream, pat, style) { + var cur = stream.current(); + var close = cur.search(pat), + m; + if (close > - 1) stream.backUp(cur.length - close); + else if (m = cur.match(/<\/?$/)) { + stream.backUp(cur.length); + if (!stream.match(pat, false)) stream.match(cur[0]); + } + return style; + } + }; + + parsers = { + html: function(stream, state) { + if (!state.inLiteral && stream.match(regs.htmlHasLeftDelimeter, false)) { + state.tokenize = parsers.smarty; + state.localMode = smartyMode; + state.localState = smartyMode.startState(htmlMixedMode.indent(state.htmlMixedState, "")); + return helpers.maybeBackup(stream, settings.leftDelimiter, smartyMode.token(stream, state.localState)); + } + return htmlMixedMode.token(stream, state.htmlMixedState); + }, + + smarty: function(stream, state) { + if (stream.match(settings.leftDelimiter, false)) { + if (stream.match(regs.smartyComment, false)) { + return helpers.chain(stream, state, parsers.inBlock("comment", "*" + settings.rightDelimiter)); + } + } else if (stream.match(settings.rightDelimiter, false)) { + stream.eat(settings.rightDelimiter); + state.tokenize = parsers.html; + state.localMode = htmlMixedMode; + state.localState = state.htmlMixedState; + return "tag"; + } + + return helpers.maybeBackup(stream, settings.rightDelimiter, smartyMode.token(stream, state.localState)); + }, + + inBlock: function(style, terminator) { + return function(stream, state) { + while (!stream.eol()) { + if (stream.match(terminator)) { + helpers.cleanChain(stream, state, ""); + break; + } + stream.next(); + } + return style; + }; + } + }; + + return { + startState: function() { + var state = htmlMixedMode.startState(); + return { + token: parsers.html, + localMode: null, + localState: null, + htmlMixedState: state, + tokenize: null, + inLiteral: false + }; + }, + + copyState: function(state) { + var local = null, tok = (state.tokenize || state.token); + if (state.localState) { + local = CodeMirror.copyState((tok != parsers.html ? smartyMode : htmlMixedMode), state.localState); + } + return { + token: state.token, + tokenize: state.tokenize, + localMode: state.localMode, + localState: local, + htmlMixedState: CodeMirror.copyState(htmlMixedMode, state.htmlMixedState), + inLiteral: state.inLiteral + }; + }, + + token: function(stream, state) { + if (stream.match(settings.leftDelimiter, false)) { + if (!state.inLiteral && stream.match(regs.literalOpen, true)) { + state.inLiteral = true; + return "keyword"; + } else if (state.inLiteral && stream.match(regs.literalClose, true)) { + state.inLiteral = false; + return "keyword"; + } + } + if (state.inLiteral && state.localState != state.htmlMixedState) { + state.tokenize = parsers.html; + state.localMode = htmlMixedMode; + state.localState = state.htmlMixedState; + } + + var style = (state.tokenize || state.token)(stream, state); + return style; + }, + + indent: function(state, textAfter) { + if (state.localMode == smartyMode + || (state.inLiteral && !state.localMode) + || regs.hasLeftDelimeter.test(textAfter)) { + return CodeMirror.Pass; + } + return htmlMixedMode.indent(state.htmlMixedState, textAfter); + }, + + electricChars: "/{}:", + + innerMode: function(state) { + return { + state: state.localState || state.htmlMixedState, + mode: state.localMode || htmlMixedMode + }; + } + }; +}, +"htmlmixed"); + +CodeMirror.defineMIME("text/x-smarty", "smartymixed"); +// vim: et ts=2 sts=2 sw=2