diff options
Diffstat (limited to 'plugins/LocalFilesEditor/codemirror/mode')
25 files changed, 2143 insertions, 0 deletions
diff --git a/plugins/LocalFilesEditor/codemirror/mode/clike/clike.css b/plugins/LocalFilesEditor/codemirror/mode/clike/clike.css new file mode 100644 index 000000000..21016d7b1 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/clike/clike.css @@ -0,0 +1,6 @@ +span.c-like-keyword {color: #90b;} +span.c-like-number {color: #291;} +span.c-like-comment {color: #a70;} +span.c-like-string {color: #a22;} +span.c-like-preprocessor {color: #049;} +span.c-like-var {color: #22b;} diff --git a/plugins/LocalFilesEditor/codemirror/mode/clike/clike.js b/plugins/LocalFilesEditor/codemirror/mode/clike/clike.js new file mode 100644 index 000000000..25bd79144 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/clike/clike.js @@ -0,0 +1,181 @@ +CodeMirror.defineMode("clike", function(config, parserConfig) { + var indentUnit = config.indentUnit, keywords = parserConfig.keywords, + cpp = parserConfig.useCPP, multiLineStrings = parserConfig.multiLineStrings, $vars = parserConfig.$vars; + var isOperatorChar = /[+\-*&%=<>!?|]/; + + function chain(stream, state, f) { + state.tokenize = f; + return f(stream, state); + } + + var type; + function ret(tp, style) { + type = tp; + return style; + } + + function tokenBase(stream, state) { + var ch = stream.next(); + if (ch == '"' || ch == "'") + return chain(stream, state, tokenString(ch)); + else if (/[\[\]{}\(\),;\:\.]/.test(ch)) + return ret(ch); + else if (ch == "#" && cpp && state.startOfLine) { + stream.skipToEnd(); + return ret("directive", "c-like-preprocessor"); + } + else if (/\d/.test(ch)) { + stream.eatWhile(/[\w\.]/) + return ret("number", "c-like-number"); + } + else if (ch == "/") { + if (stream.eat("*")) { + return chain(stream, state, tokenComment); + } + else if (stream.eat("/")) { + stream.skipToEnd(); + return ret("comment", "c-like-comment"); + } + else { + stream.eatWhile(isOperatorChar); + return ret("operator"); + } + } + else if (isOperatorChar.test(ch)) { + stream.eatWhile(isOperatorChar); + return ret("operator"); + } + else if ($vars && ch == "$") { + stream.eatWhile(/[\w\$_]/); + return ret("word", "c-like-var"); + } + else { + stream.eatWhile(/[\w\$_]/); + if (keywords && keywords.propertyIsEnumerable(stream.current())) return ret("keyword", "c-like-keyword"); + return ret("word", "c-like-word"); + } + } + + function tokenString(quote) { + return function(stream, state) { + var escaped = false, next, end = false; + while ((next = stream.next()) != null) { + if (next == quote && !escaped) {end = true; break;} + escaped = !escaped && next == "\\"; + } + if (end || !(escaped || multiLineStrings)) + state.tokenize = tokenBase; + return ret("string", "c-like-string"); + }; + } + + function tokenComment(stream, state) { + var maybeEnd = false, ch; + while (ch = stream.next()) { + if (ch == "/" && maybeEnd) { + state.tokenize = tokenBase; + break; + } + maybeEnd = (ch == "*"); + } + return ret("comment", "c-like-comment"); + } + + function Context(indented, column, type, align, prev) { + this.indented = indented; + this.column = column; + this.type = type; + this.align = align; + this.prev = prev; + } + + function pushContext(state, col, type) { + return state.context = new Context(state.indented, col, type, null, state.context); + } + function popContext(state) { + return state.context = state.context.prev; + } + + // Interface + + return { + startState: function(basecolumn) { + return { + tokenize: tokenBase, + context: new Context((basecolumn || 0) - indentUnit, 0, "top", false), + indented: 0, + startOfLine: true + }; + }, + + token: function(stream, state) { + var ctx = state.context; + if (stream.sol()) { + if (ctx.align == null) ctx.align = false; + state.indented = stream.indentation(); + state.startOfLine = true; + } + if (stream.eatSpace()) return null; + var style = state.tokenize(stream, state); + if (type == "comment") return style; + if (ctx.align == null) ctx.align = true; + + if ((type == ";" || type == ":") && ctx.type == "statement") popContext(state); + else if (type == "{") pushContext(state, stream.column(), "}"); + else if (type == "[") pushContext(state, stream.column(), "]"); + else if (type == "(") pushContext(state, stream.column(), ")"); + else if (type == "}") { + if (ctx.type == "statement") ctx = popContext(state); + if (ctx.type == "}") ctx = popContext(state); + if (ctx.type == "statement") ctx = popContext(state); + } + else if (type == ctx.type) popContext(state); + else if (ctx.type == "}") pushContext(state, stream.column(), "statement"); + state.startOfLine = false; + return style; + }, + + indent: function(state, textAfter) { + if (state.tokenize != tokenBase) return 0; + var firstChar = textAfter && textAfter.charAt(0), ctx = state.context, closing = firstChar == ctx.type; + if (ctx.type == "statement") return ctx.indented + (firstChar == "{" ? 0 : indentUnit); + else if (ctx.align) return ctx.column + (closing ? 0 : 1); + else return ctx.indented + (closing ? 0 : indentUnit); + }, + + electricChars: "{}" + }; +}); + +(function() { + function keywords(str) { + var obj = {}, words = str.split(" "); + for (var i = 0; i < words.length; ++i) obj[words[i]] = true; + return obj; + } + var cKeywords = "auto if break int case long char register continue return default short do sizeof " + + "double static else struct entry switch extern typedef float union for unsigned " + + "goto while enum void const signed volatile"; + + CodeMirror.defineMIME("text/x-csrc", { + name: "clike", + useCPP: true, + keywords: keywords(cKeywords) + }); + CodeMirror.defineMIME("text/x-c++src", { + name: "clike", + useCPP: true, + keywords: keywords(cKeywords + " asm dynamic_cast namespace reinterpret_cast try bool explicit new " + + "static_cast typeid catch false operator template typename class friend private " + + "this using const_cast inline public throw virtual delete mutable protected true " + + "wchar_t") + }); + CodeMirror.defineMIME("text/x-java", { + name: "clike", + keywords: keywords("abstract assert boolean break byte case catch char class const continue default " + + "do double else enum extends false final finally float for goto if implements import " + + "instanceof int interface long native new null package private protected public " + + "return short static strictfp super switch synchronized this throw throws transient " + + "true try void volatile while") + }); +}()); diff --git a/plugins/LocalFilesEditor/codemirror/mode/clike/index.html b/plugins/LocalFilesEditor/codemirror/mode/clike/index.html new file mode 100644 index 000000000..0836535d2 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/clike/index.html @@ -0,0 +1,101 @@ +<!doctype html> +<html> + <head> + <title>CodeMirror 2: C-like mode</title> + <link rel="stylesheet" href="../../lib/codemirror.css"> + <script src="../../lib/codemirror.js"></script> + <script src="clike.js"></script> + <link rel="stylesheet" href="clike.css"> + <link rel="stylesheet" href="../../css/docs.css"> + <style>.CodeMirror {border: 2px inset #dee;}</style> + </head> + <body> + <h1>CodeMirror 2: C-like mode</h1> + +<form><textarea id="code" name="code"> +/* C demo code */ + +#include <zmq.h> +#include <pthread.h> +#include <semaphore.h> +#include <time.h> +#include <stdio.h> +#include <fcntl.h> +#include <malloc.h> + +typedef struct { + void* arg_socket; + zmq_msg_t* arg_msg; + char* arg_string; + unsigned long arg_len; + int arg_int, arg_command; + + int signal_fd; + int pad; + void* context; + sem_t sem; +} acl_zmq_context; + +#define p(X) (context->arg_##X) + +void* zmq_thread(void* context_pointer) { + acl_zmq_context* context = (acl_zmq_context*)context_pointer; + char ok = 'K', err = 'X'; + int res; + + while (1) { + while ((res = sem_wait(&context->sem)) == EINTR); + if (res) {write(context->signal_fd, &err, 1); goto cleanup;} + switch(p(command)) { + case 0: goto cleanup; + case 1: p(socket) = zmq_socket(context->context, p(int)); break; + case 2: p(int) = zmq_close(p(socket)); break; + case 3: p(int) = zmq_bind(p(socket), p(string)); break; + case 4: p(int) = zmq_connect(p(socket), p(string)); break; + case 5: p(int) = zmq_getsockopt(p(socket), p(int), (void*)p(string), &p(len)); break; + case 6: p(int) = zmq_setsockopt(p(socket), p(int), (void*)p(string), p(len)); break; + case 7: p(int) = zmq_send(p(socket), p(msg), p(int)); break; + case 8: p(int) = zmq_recv(p(socket), p(msg), p(int)); break; + case 9: p(int) = zmq_poll(p(socket), p(int), p(len)); break; + } + p(command) = errno; + write(context->signal_fd, &ok, 1); + } + cleanup: + close(context->signal_fd); + free(context_pointer); + return 0; +} + +void* zmq_thread_init(void* zmq_context, int signal_fd) { + acl_zmq_context* context = malloc(sizeof(acl_zmq_context)); + pthread_t thread; + + context->context = zmq_context; + context->signal_fd = signal_fd; + sem_init(&context->sem, 1, 0); + pthread_create(&thread, 0, &zmq_thread, context); + pthread_detach(thread); + return context; +} +</textarea></form> + + <script> + var editor = CodeMirror.fromTextArea(document.getElementById("code"), { + lineNumbers: true, + matchBrackets: true, + mode: "text/x-csrc" + }); + </script> + + <p>Simple mode that tries to handle C-like languages as well as it + can. Takes two configuration parameters: <code>keywords</code>, an + object whose property names are the keywords in the language, + and <code>useCPP</code>, which determines whether C preprocessor + directives are recognized.</p> + + <p><strong>MIME types defined:</strong> <code>text/x-csrc</code> + (C code), <code>text/x-c++src</code> (C++ + code), <code>text/x-java</code> (Java code).</p> + </body> +</html> diff --git a/plugins/LocalFilesEditor/codemirror/mode/css/css.css b/plugins/LocalFilesEditor/codemirror/mode/css/css.css new file mode 100644 index 000000000..02d40ecb2 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/css/css.css @@ -0,0 +1,9 @@ +span.css-at {color: #708;} +span.css-unit {color: #281;} +span.css-value {color: #708;} +span.css-identifier {color: black;} +span.css-selector {color: #11B;} +span.css-important {color: #00F;} +span.css-colorcode {color: #299;} +span.css-comment {color: #A70;} +span.css-string {color: #A22;} diff --git a/plugins/LocalFilesEditor/codemirror/mode/css/css.js b/plugins/LocalFilesEditor/codemirror/mode/css/css.js new file mode 100644 index 000000000..5faad7b2f --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/css/css.js @@ -0,0 +1,124 @@ +CodeMirror.defineMode("css", function(config) { + var indentUnit = config.indentUnit, type; + function ret(style, tp) {type = tp; return style;} + + function tokenBase(stream, state) { + var ch = stream.next(); + if (ch == "@") {stream.eatWhile(/\w/); return ret("css-at", stream.current());} + else if (ch == "/" && stream.eat("*")) { + state.tokenize = tokenCComment; + return tokenCComment(stream, state); + } + else if (ch == "<" && stream.eat("!")) { + state.tokenize = tokenSGMLComment; + return tokenSGMLComment(stream, state); + } + else if (ch == "=") ret(null, "compare"); + else if ((ch == "~" || ch == "|") && stream.eat("=")) return ret(null, "compare"); + else if (ch == "\"" || ch == "'") { + state.tokenize = tokenString(ch); + return state.tokenize(stream, state); + } + else if (ch == "#") { + stream.eatWhile(/\w/); + return ret("css-selector", "hash"); + } + else if (ch == "!") { + stream.match(/^\s*\w*/); + return ret("css-important", "important"); + } + else if (/\d/.test(ch)) { + stream.eatWhile(/[\w.%]/); + return ret("css-unit", "unit"); + } + else if (/[,.+>*\/]/.test(ch)) { + return ret(null, "select-op"); + } + else if (/[;{}:\[\]]/.test(ch)) { + return ret(null, ch); + } + else { + stream.eatWhile(/[\w\\\-_]/); + return ret("css-identifier", "identifier"); + } + } + + function tokenCComment(stream, state) { + var maybeEnd = false, ch; + while ((ch = stream.next()) != null) { + if (maybeEnd && ch == "/") { + state.tokenize = tokenBase; + break; + } + maybeEnd = (ch == "*"); + } + return ret("css-comment", "comment"); + } + + function tokenSGMLComment(stream, state) { + var dashes = 0, ch; + while ((ch = stream.next()) != null) { + if (dashes >= 2 && ch == ">") { + state.tokenize = tokenBase; + break; + } + dashes = (ch == "-") ? dashes + 1 : 0; + } + return ret("css-comment", "comment"); + } + + function tokenString(quote) { + return function(stream, state) { + var escaped = false, ch; + while ((ch = stream.next()) != null) { + if (ch == quote && !escaped) + break; + escaped = !escaped && ch == "\\"; + } + if (!escaped) state.tokenize = tokenBase; + return ret("css-string", "string"); + }; + } + + return { + startState: function(base) { + return {tokenize: tokenBase, + baseIndent: base || 0, + stack: []}; + }, + + token: function(stream, state) { + if (stream.eatSpace()) return null; + var style = state.tokenize(stream, state); + + var context = state.stack[state.stack.length-1]; + if (type == "hash" && context == "rule") style = "css-colorcode"; + else if (style == "css-identifier") { + if (context == "rule") style = "css-value"; + else if (!context || context == "@media{") style = "css-selector"; + } + + if (context == "rule" && /^[\{\};]$/.test(type)) + state.stack.pop(); + if (type == "{") { + if (context == "@media") state.stack[state.stack.length-1] = "@media{"; + else state.stack.push("{"); + } + else if (type == "}") state.stack.pop(); + else if (type == "@media") state.stack.push("@media"); + else if (context != "rule" && context != "@media" && type != "comment") state.stack.push("rule"); + return style; + }, + + indent: function(state, textAfter) { + var n = state.stack.length; + if (/^\}/.test(textAfter)) + n -= state.stack[state.stack.length-1] == "rule" ? 2 : 1; + return state.baseIndent + n * indentUnit; + }, + + electricChars: "}" + }; +}); + +CodeMirror.defineMIME("text/css", "css"); diff --git a/plugins/LocalFilesEditor/codemirror/mode/css/index.html b/plugins/LocalFilesEditor/codemirror/mode/css/index.html new file mode 100644 index 000000000..ad895610f --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/css/index.html @@ -0,0 +1,56 @@ +<!doctype html> +<html> + <head> + <title>CodeMirror 2: CSS mode</title> + <link rel="stylesheet" href="../../lib/codemirror.css"> + <script src="../../lib/codemirror.js"></script> + <script src="css.js"></script> + <link rel="stylesheet" href="css.css"> + <style>.CodeMirror {background: #f8f8f8;}</style> + <link rel="stylesheet" href="../../css/docs.css"> + </head> + <body> + <h1>CodeMirror 2: CSS mode</h1> + <form><textarea id="code" name="code"> +/* Some example CSS */ + +@import url("something.css"); + +body { + margin: 0; + padding: 3em 6em; + font-family: tahoma, arial, sans-serif; + color: #000; +} + +#navigation a { + font-weight: bold; + text-decoration: none !important; +} + +h1 { + font-size: 2.5em; +} + +h2 { + font-size: 1.7em; +} + +h1:before, h2:before { + content: "::"; +} + +code { + font-family: courier, monospace; + font-size: 80%; + color: #418A8A; +} +</textarea></form> + <script> + var editor = CodeMirror.fromTextArea(document.getElementById("code"), {}); + </script> + + <p><strong>MIME types defined:</strong> <code>text/css</code>.</p> + + </body> +</html> diff --git a/plugins/LocalFilesEditor/codemirror/mode/diff/diff.css b/plugins/LocalFilesEditor/codemirror/mode/diff/diff.css new file mode 100644 index 000000000..60c1379ed --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/diff/diff.css @@ -0,0 +1,3 @@ +span.diff-rangeinfo {color: #a0b;} +span.diff-minus {color: #a22;} +span.diff-plus {color: #2b2;} diff --git a/plugins/LocalFilesEditor/codemirror/mode/diff/diff.js b/plugins/LocalFilesEditor/codemirror/mode/diff/diff.js new file mode 100644 index 000000000..619d74e2a --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/diff/diff.js @@ -0,0 +1,13 @@ +CodeMirror.defineMode("diff", function() { + return { + token: function(stream) { + var ch = stream.next(); + stream.skipToEnd(); + if (ch == "+") return "diff-plus"; + if (ch == "-") return "diff-minus"; + if (ch == "@") return "diff-rangeinfo"; + } + }; +}); + +CodeMirror.defineMIME("text/x-diff", "diff"); diff --git a/plugins/LocalFilesEditor/codemirror/mode/diff/index.html b/plugins/LocalFilesEditor/codemirror/mode/diff/index.html new file mode 100644 index 000000000..2748f2fa8 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/diff/index.html @@ -0,0 +1,99 @@ +<!doctype html> +<html> + <head> + <title>CodeMirror 2: Diff mode</title> + <link rel="stylesheet" href="../../lib/codemirror.css"> + <script src="../../lib/codemirror.js"></script> + <script src="diff.js"></script> + <link rel="stylesheet" href="diff.css"> + <style>.CodeMirror {border-top: 1px solid #ddd; border-bottom: 1px solid #ddd;}</style> + <link rel="stylesheet" href="../../css/docs.css"> + </head> + <body> + <h1>CodeMirror 2: Diff mode</h1> + <form><textarea id="code" name="code"> +diff --git a/index.html b/index.html +index c1d9156..7764744 100644 +--- a/index.html ++++ b/index.html +@@ -95,7 +95,8 @@ StringStream.prototype = { + <script> + var editor = CodeMirror.fromTextArea(document.getElementById("code"), { + lineNumbers: true, +- autoMatchBrackets: true ++ autoMatchBrackets: true, ++ onGutterClick: function(x){console.log(x);} + }); + </script> + </body> +diff --git a/lib/codemirror.js b/lib/codemirror.js +index 04646a9..9a39cc7 100644 +--- a/lib/codemirror.js ++++ b/lib/codemirror.js +@@ -399,10 +399,16 @@ var CodeMirror = (function() { + } + + function onMouseDown(e) { +- var start = posFromMouse(e), last = start; ++ var start = posFromMouse(e), last = start, target = e.target(); + if (!start) return; + setCursor(start.line, start.ch, false); + if (e.button() != 1) return; ++ if (target.parentNode == gutter) { ++ if (options.onGutterClick) ++ options.onGutterClick(indexOf(gutter.childNodes, target) + showingFrom); ++ return; ++ } ++ + if (!focused) onFocus(); + + e.stop(); +@@ -808,7 +814,7 @@ var CodeMirror = (function() { + for (var i = showingFrom; i < showingTo; ++i) { + var marker = lines[i].gutterMarker; + if (marker) html.push('<div class="' + marker.style + '">' + htmlEscape(marker.text) + '</div>'); +- else html.push("<div>" + (options.lineNumbers ? i + 1 : "\u00a0") + "</div>"); ++ else html.push("<div>" + (options.lineNumbers ? i + options.firstLineNumber : "\u00a0") + "</div>"); + } + gutter.style.display = "none"; // TODO test whether this actually helps + gutter.innerHTML = html.join(""); +@@ -1371,10 +1377,8 @@ var CodeMirror = (function() { + if (option == "parser") setParser(value); + else if (option === "lineNumbers") setLineNumbers(value); + else if (option === "gutter") setGutter(value); +- else if (option === "readOnly") options.readOnly = value; +- else if (option === "indentUnit") {options.indentUnit = indentUnit = value; setParser(options.parser);} +- else if (/^(?:enterMode|tabMode|indentWithTabs|readOnly|autoMatchBrackets|undoDepth)$/.test(option)) options[option] = value; +- else throw new Error("Can't set option " + option); ++ else if (option === "indentUnit") {options.indentUnit = value; setParser(options.parser);} ++ else options[option] = value; + }, + cursorCoords: cursorCoords, + undo: operation(undo), +@@ -1402,7 +1406,8 @@ var CodeMirror = (function() { + replaceRange: operation(replaceRange), + + operation: function(f){return operation(f)();}, +- refresh: function(){updateDisplay([{from: 0, to: lines.length}]);} ++ refresh: function(){updateDisplay([{from: 0, to: lines.length}]);}, ++ getInputField: function(){return input;} + }; + return instance; + } +@@ -1420,6 +1425,7 @@ var CodeMirror = (function() { + readOnly: false, + onChange: null, + onCursorActivity: null, ++ onGutterClick: null, + autoMatchBrackets: false, + workTime: 200, + workDelay: 300, +</textarea></form> + <script> + var editor = CodeMirror.fromTextArea(document.getElementById("code"), {}); + </script> + + <p><strong>MIME types defined:</strong> <code>text/x-diff</code>.</p> + + </body> +</html> diff --git a/plugins/LocalFilesEditor/codemirror/mode/haskell/haskell.css b/plugins/LocalFilesEditor/codemirror/mode/haskell/haskell.css new file mode 100644 index 000000000..41f915556 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/haskell/haskell.css @@ -0,0 +1,25 @@ +span.hs-char, +span.hs-float, +span.hs-integer, +span.hs-string {color: #762;} + +span.hs-comment {color: #262;font-style: italic;} +span.hs-pragma {color: #555;font-style: italic;} + +span.hs-special, +span.hs-varid, +span.hs-varsym {color: #000;} + +span.hs-conid, +span.hs-consym {color: #b11;} + +span.hs-qualifier {color: #555;} + +span.hs-reservedid, +span.hs-reservedop {color: #730;} + +span.hs-prelude-varid, +span.hs-prelude-varsym {color: #30a;} +span.hs-prelude-conid {color: #b11;} + +span.hs-error {background-color: #fdd;} diff --git a/plugins/LocalFilesEditor/codemirror/mode/haskell/haskell.js b/plugins/LocalFilesEditor/codemirror/mode/haskell/haskell.js new file mode 100644 index 000000000..107885c20 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/haskell/haskell.js @@ -0,0 +1,242 @@ +CodeMirror.defineMode("haskell", function(cmCfg, modeCfg) { + + function switchState(source, setState, f) { + setState(f); + return f(source, setState); + } + + // These should all be Unicode extended, as per the Haskell 2010 report + var smallRE = /[a-z_]/; + var largeRE = /[A-Z]/; + var digitRE = /[0-9]/; + var hexitRE = /[0-9A-Fa-f]/; + var octitRE = /[0-7]/; + var idRE = /[a-z_A-Z0-9']/; + var symbolRE = /[-!#$%&*+.\/<=>?@\\^|~:]/; + var specialRE = /[(),;[\]`{}]/; + var whiteCharRE = /[ \t\v\f]/; // newlines are handled in tokenizer + + function normal(source, setState) { + if (source.eatWhile(whiteCharRE)) { + return null; + } + + var ch = source.next(); + if (specialRE.test(ch)) { + if (ch == '{' && source.eat('-')) { + var t = "hs-comment"; + if (source.eat('#')) { + t = "hs-pragma"; + } + return switchState(source, setState, ncomment(t, 1)); + } + return "hs-special"; + } + + if (ch == '\'') { + if (source.eat('\\')) { + source.next(); // should handle other escapes here + } + else { + source.next(); + } + if (source.eat('\'')) { + return "hs-char"; + } + return "hs-error"; + } + + if (ch == '"') { + return switchState(source, setState, stringLiteral); + } + + if (largeRE.test(ch)) { + source.eatWhile(idRE); + if (source.eat('.')) { + return "hs-qualifier"; + } + return "hs-conid"; + } + + if (smallRE.test(ch)) { + source.eatWhile(idRE); + return "hs-varid"; + } + + if (digitRE.test(ch)) { + if (ch == '0') { + if (source.eat(/[xX]/)) { + source.eatWhile(hexitRE); // should require at least 1 + return "hs-integer"; + } + if (source.eat(/[oO]/)) { + source.eatWhile(octitRE); // should require at least 1 + return "hs-integer"; + } + } + source.eatWhile(digitRE); + var t = "hs-integer"; + if (source.eat('.')) { + t = "hs-float"; + source.eatWhile(digitRE); // should require at least 1 + } + if (source.eat(/[eE]/)) { + t = "hs-float"; + source.eat(/[-+]/); + source.eatWhile(digitRE); // should require at least 1 + } + return t; + } + + if (symbolRE.test(ch)) { + if (ch == '-' && source.eat(/-/)) { + source.eatWhile(/-/); + if (!source.eat(symbolRE)) { + source.skipToEnd(); + return "hs-comment"; + } + } + var t = "hs-varsym"; + if (ch == ':') { + t = "hs-consym"; + } + source.eatWhile(symbolRE); + return t; + } + + return "hs-error"; + } + + function ncomment(type, nest) { + if (nest == 0) { + return normal; + } + return function(source, setState) { + var currNest = nest; + while (!source.eol()) { + ch = source.next(); + if (ch == '{' && source.eat('-')) { + ++currNest; + } + else if (ch == '-' && source.eat('}')) { + --currNest; + if (currNest == 0) { + setState(normal); + return type; + } + } + } + setState(ncomment(type, currNest)); + return type; + } + } + + function stringLiteral(source, setState) { + while (!source.eol()) { + var ch = source.next(); + if (ch == '"') { + setState(normal); + return "hs-string"; + } + if (ch == '\\') { + if (source.eol() || source.eat(whiteCharRE)) { + setState(stringGap); + return "hs-string"; + } + if (source.eat('&')) { + } + else { + source.next(); // should handle other escapes here + } + } + } + setState(normal); + return "hs-error"; + } + + function stringGap(source, setState) { + if (source.eat('\\')) { + return switchState(source, setState, stringLiteral); + } + source.next(); + setState(normal); + return "hs-error"; + } + + + var wellKnownWords = (function() { + var wkw = {}; + function setType(t) { + return function () { + for (var i = 0; i < arguments.length; i++) + wkw[arguments[i]] = t; + } + } + + setType("hs-reservedid")( + "case", "class", "data", "default", "deriving", "do", "else", "foreign", + "if", "import", "in", "infix", "infixl", "infixr", "instance", "let", + "module", "newtype", "of", "then", "type", "where", "_"); + + setType("hs-reservedop")( + "\.\.", ":", "::", "=", "\\", "\"", "<-", "->", "@", "~", "=>"); + + setType("hs-prelude-varsym")( + "!!", "$!", "$", "&&", "+", "++", "-", ".", "/", "/=", "<", "<=", "=<<", + "==", ">", ">=", ">>", ">>=", "^", "^^", "||", "*", "**"); + + setType("hs-prelude-conid")( + "Bool", "Bounded", "Char", "Double", "EQ", "Either", "Enum", "Eq", + "False", "FilePath", "Float", "Floating", "Fractional", "Functor", "GT", + "IO", "IOError", "Int", "Integer", "Integral", "Just", "LT", "Left", + "Maybe", "Monad", "Nothing", "Num", "Ord", "Ordering", "Rational", "Read", + "ReadS", "Real", "RealFloat", "RealFrac", "Right", "Show", "ShowS", + "String", "True"); + + setType("hs-prelude-varid")( + "abs", "acos", "acosh", "all", "and", "any", "appendFile", "asTypeOf", + "asin", "asinh", "atan", "atan2", "atanh", "break", "catch", "ceiling", + "compare", "concat", "concatMap", "const", "cos", "cosh", "curry", + "cycle", "decodeFloat", "div", "divMod", "drop", "dropWhile", "either", + "elem", "encodeFloat", "enumFrom", "enumFromThen", "enumFromThenTo", + "enumFromTo", "error", "even", "exp", "exponent", "fail", "filter", + "flip", "floatDigits", "floatRadix", "floatRange", "floor", "fmap", + "foldl", "foldl1", "foldr", "foldr1", "fromEnum", "fromInteger", + "fromIntegral", "fromRational", "fst", "gcd", "getChar", "getContents", + "getLine", "head", "id", "init", "interact", "ioError", "isDenormalized", + "isIEEE", "isInfinite", "isNaN", "isNegativeZero", "iterate", "last", + "lcm", "length", "lex", "lines", "log", "logBase", "lookup", "map", + "mapM", "mapM_", "max", "maxBound", "maximum", "maybe", "min", "minBound", + "minimum", "mod", "negate", "not", "notElem", "null", "odd", "or", + "otherwise", "pi", "pred", "print", "product", "properFraction", + "putChar", "putStr", "putStrLn", "quot", "quotRem", "read", "readFile", + "readIO", "readList", "readLn", "readParen", "reads", "readsPrec", + "realToFrac", "recip", "rem", "repeat", "replicate", "return", "reverse", + "round", "scaleFloat", "scanl", "scanl1", "scanr", "scanr1", "seq", + "sequence", "sequence_", "show", "showChar", "showList", "showParen", + "showString", "shows", "showsPrec", "significand", "signum", "sin", + "sinh", "snd", "span", "splitAt", "sqrt", "subtract", "succ", "sum", + "tail", "take", "takeWhile", "tan", "tanh", "toEnum", "toInteger", + "toRational", "truncate", "uncurry", "undefined", "unlines", "until", + "unwords", "unzip", "unzip3", "userError", "words", "writeFile", "zip", + "zip3", "zipWith", "zipWith3"); + + return wkw; + })(); + + + + return { + startState: function () { return { f: normal }; }, + copyState: function (s) { return { f: s.f }; }, + + token: function(stream, state) { + var t = state.f(stream, function(s) { state.f = s; }); + var w = stream.current(); + return (w in wellKnownWords) ? wellKnownWords[w] : t; + } + }; + +}); + +CodeMirror.defineMIME("text/x-haskell", "haskell"); diff --git a/plugins/LocalFilesEditor/codemirror/mode/haskell/index.html b/plugins/LocalFilesEditor/codemirror/mode/haskell/index.html new file mode 100644 index 000000000..0bf34d570 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/haskell/index.html @@ -0,0 +1,59 @@ +<!doctype html> +<html> + <head> + <title>CodeMirror 2: Haskell mode</title> + <link rel="stylesheet" href="../../lib/codemirror.css"> + <script src="../../lib/codemirror.js"></script> + <script src="haskell.js"></script> + <link rel="stylesheet" href="haskell.css"> + <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style> + <link rel="stylesheet" href="../../css/docs.css"> + </head> + <body> + <h1>CodeMirror 2: Haskell mode</h1> + +<form><textarea id="code" name="code"> +module UniquePerms ( + uniquePerms + ) +where + +-- | Find all unique permutations of a list where there might be duplicates. +uniquePerms :: (Eq a) => [a] -> [[a]] +uniquePerms = permBag . makeBag + +-- | An unordered collection where duplicate values are allowed, +-- but represented with a single value and a count. +type Bag a = [(a, Int)] + +makeBag :: (Eq a) => [a] -> Bag a +makeBag [] = [] +makeBag (a:as) = mix a $ makeBag as + where + mix a [] = [(a,1)] + mix a (bn@(b,n):bs) | a == b = (b,n+1):bs + | otherwise = bn : mix a bs + +permBag :: Bag a -> [[a]] +permBag [] = [[]] +permBag bs = concatMap (\(f,cs) -> map (f:) $ permBag cs) . oneOfEach $ bs + where + oneOfEach [] = [] + oneOfEach (an@(a,n):bs) = + let bs' = if n == 1 then bs else (a,n-1):bs + in (a,bs') : mapSnd (an:) (oneOfEach bs) + + apSnd f (a,b) = (a, f b) + mapSnd = map . apSnd +</textarea></form> + + <script> + var editor = CodeMirror.fromTextArea(document.getElementById("code"), { + lineNumbers: true, + matchBrackets: true + }); + </script> + + <p><strong>MIME types defined:</strong> <code>text/x-haskell</code>.</p> + </body> +</html> diff --git a/plugins/LocalFilesEditor/codemirror/mode/htmlmixed/htmlmixed.js b/plugins/LocalFilesEditor/codemirror/mode/htmlmixed/htmlmixed.js new file mode 100644 index 000000000..8d7165201 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/htmlmixed/htmlmixed.js @@ -0,0 +1,66 @@ +CodeMirror.defineMode("htmlmixed", function(config, parserConfig) { + var htmlMode = CodeMirror.getMode(config, {name: "xml", htmlMode: true}); + var jsMode = CodeMirror.getMode(config, "javascript"); + var cssMode = CodeMirror.getMode(config, "css"); + + function html(stream, state) { + var style = htmlMode.token(stream, state.htmlState); + if (style == "xml-tag" && stream.current() == ">" && state.htmlState.context) { + if (/^script$/i.test(state.htmlState.context.tagName)) { + state.token = javascript; + state.localState = jsMode.startState(htmlMode.indent(state.htmlState, "")); + } + else if (/^style$/i.test(state.htmlState.context.tagName)) { + state.token = css; + state.localState = cssMode.startState(htmlMode.indent(state.htmlState, "")); + } + } + return style; + } + function javascript(stream, state) { + if (stream.match(/^<\/\s*script\s*>/i, false)) { + state.token = html; + state.curState = null; + return html(stream, state); + } + return jsMode.token(stream, state.localState); + } + function css(stream, state) { + if (stream.match(/^<\/\s*style\s*>/i, false)) { + state.token = html; + state.localState = null; + return html(stream, state); + } + return cssMode.token(stream, state.localState); + } + + return { + startState: function() { + var state = htmlMode.startState(); + return {token: html, localState: null, htmlState: state}; + }, + + copyState: function(state) { + if (state.localState) + var local = CodeMirror.copyState(state.token == css ? cssMode : jsMode, state.localState); + return {token: state.token, localState: local, htmlState: CodeMirror.copyState(htmlMode, state.htmlState)}; + }, + + token: function(stream, state) { + return state.token(stream, state); + }, + + indent: function(state, textAfter) { + if (state.token == html || /^\s*<\//.test(textAfter)) + return htmlMode.indent(state.htmlState, textAfter); + else if (state.token == javascript) + return jsMode.indent(state.localState, textAfter); + else + return cssMode.indent(state.localState, textAfter); + }, + + electricChars: "/{}:" + } +}); + +CodeMirror.defineMIME("text/html", "htmlmixed"); diff --git a/plugins/LocalFilesEditor/codemirror/mode/htmlmixed/index.html b/plugins/LocalFilesEditor/codemirror/mode/htmlmixed/index.html new file mode 100644 index 000000000..c661c98d5 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/htmlmixed/index.html @@ -0,0 +1,54 @@ +<!doctype html> +<html> + <head> + <title>CodeMirror 2: HTML mixed mode</title> + <link rel="stylesheet" href="../../lib/codemirror.css"> + <script src="../../lib/codemirror.js"></script> + <script src="../xml/xml.js"></script> + <link rel="stylesheet" href="../xml/xml.css"> + <script src="../javascript/javascript.js"></script> + <link rel="stylesheet" href="../javascript/javascript.css"> + <script src="../css/css.js"></script> + <link rel="stylesheet" href="../css/css.css"> + <script src="htmlmixed.js"></script> + <link rel="stylesheet" href="../../css/docs.css"> + <style>.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style> + </head> + <body> + <h1>CodeMirror 2: HTML mixed mode</h1> + <form><textarea id="code" name="code"> +<html style="color: green"> + <!-- this is a comment --> + <head> + <title>Mixed HTML Example</title> + <style type="text/css"> + h1 {font-family: comic sans; color: #f0f;} + div {background: yellow !important;} + body { + max-width: 50em; + margin: 1em 2em 1em 5em; + } + </style> + </head> + <body> + <h1>Mixed HTML Example</h1> + <script> + function jsFunc(arg1, arg2) { + if (arg1 && arg2) document.body.innerHTML = "achoo"; + } + </script> + </body> +</html> +</textarea></form> + <script> + var editor = CodeMirror.fromTextArea(document.getElementById("code"), {mode: "text/html", tabMode: "indent"}); + </script> + + <p>The HTML mixed mode depends on the XML, JavaScript, and CSS modes.</p> + + <p><strong>MIME types defined:</strong> <code>text/html</code> + (redefined, only takes effect if you load this parser after the + XML parser).</p> + + </body> +</html> diff --git a/plugins/LocalFilesEditor/codemirror/mode/javascript/index.html b/plugins/LocalFilesEditor/codemirror/mode/javascript/index.html new file mode 100644 index 000000000..7b528e041 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/javascript/index.html @@ -0,0 +1,78 @@ +<!doctype html> +<html> + <head> + <title>CodeMirror 2: JavaScript mode</title> + <link rel="stylesheet" href="../../lib/codemirror.css"> + <script src="../../lib/codemirror.js"></script> + <script src="javascript.js"></script> + <link rel="stylesheet" href="javascript.css"> + <link rel="stylesheet" href="../../css/docs.css"> + <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style> + </head> + <body> + <h1>CodeMirror 2: JavaScript mode</h1> + +<div><textarea id="code" name="code"> +// Demo code (the actual new parser character stream implementation) + +function StringStream(string) { + this.pos = 0; + this.string = string; +} + +StringStream.prototype = { + done: function() {return this.pos >= this.string.length;}, + peek: function() {return this.string.charAt(this.pos);}, + next: function() { + if (this.pos < this.string.length) + return this.string.charAt(this.pos++); + }, + eat: function(match) { + var ch = this.string.charAt(this.pos); + if (typeof match == "string") var ok = ch == match; + else var ok = ch && match.test ? match.test(ch) : match(ch); + if (ok) {this.pos++; return ch;} + }, + eatWhile: function(match) { + var start = this.pos; + while (this.eat(match)); + if (this.pos > start) return this.string.slice(start, this.pos); + }, + backUp: function(n) {this.pos -= n;}, + column: function() {return this.pos;}, + eatSpace: function() { + var start = this.pos; + while (/\s/.test(this.string.charAt(this.pos))) this.pos++; + return this.pos - start; + }, + match: function(pattern, consume, caseInsensitive) { + if (typeof pattern == "string") { + function cased(str) {return caseInsensitive ? str.toLowerCase() : str;} + if (cased(this.string).indexOf(cased(pattern), this.pos) == this.pos) { + if (consume !== false) this.pos += str.length; + return true; + } + } + else { + var match = this.string.slice(this.pos).match(pattern); + if (match && consume !== false) this.pos += match[0].length; + return match; + } + } +}; +</textarea></div> + + <script> + var editor = CodeMirror.fromTextArea(document.getElementById("code"), { + lineNumbers: true, + matchBrackets: true + }); + </script> + + <p>JavaScript mode supports a single configuration + option, <code>json</code>, which will set the mode to expect JSON + data rather than a JavaScript program.</p> + + <p><strong>MIME types defined:</strong> <code>text/javascript</code>, <code>application/json</code>.</p> + </body> +</html> diff --git a/plugins/LocalFilesEditor/codemirror/mode/javascript/javascript.css b/plugins/LocalFilesEditor/codemirror/mode/javascript/javascript.css new file mode 100644 index 000000000..84fb1dfd4 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/javascript/javascript.css @@ -0,0 +1,6 @@ +span.js-keyword {color: #90b;} +span.js-atom {color: #291;} +span.js-variabledef {color: #00f;} +span.js-localvariable {color: #049;} +span.js-comment {color: #a70;} +span.js-string {color: #a22;} diff --git a/plugins/LocalFilesEditor/codemirror/mode/javascript/javascript.js b/plugins/LocalFilesEditor/codemirror/mode/javascript/javascript.js new file mode 100644 index 000000000..065216591 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/javascript/javascript.js @@ -0,0 +1,348 @@ +CodeMirror.defineMode("javascript", function(config, parserConfig) { + var indentUnit = config.indentUnit; + var jsonMode = parserConfig.json; + + // Tokenizer + + var keywords = function(){ + function kw(type) {return {type: type, style: "js-keyword"};} + var A = kw("keyword a"), B = kw("keyword b"), C = kw("keyword c"); + var operator = kw("operator"), atom = {type: "atom", style: "js-atom"}; + return { + "if": A, "while": A, "with": A, "else": B, "do": B, "try": B, "finally": B, + "return": C, "break": C, "continue": C, "new": C, "delete": C, "throw": C, + "var": kw("var"), "function": kw("function"), "catch": kw("catch"), + "for": kw("for"), "switch": kw("switch"), "case": kw("case"), "default": kw("default"), + "in": operator, "typeof": operator, "instanceof": operator, + "true": atom, "false": atom, "null": atom, "undefined": atom, "NaN": atom, "Infinity": atom + }; + }(); + + var isOperatorChar = /[+\-*&%=<>!?|]/; + + function chain(stream, state, f) { + state.tokenize = f; + return f(stream, state); + } + + function nextUntilUnescaped(stream, end) { + var escaped = false, next; + while ((next = stream.next()) != null) { + if (next == end && !escaped) + return false; + escaped = !escaped && next == "\\"; + } + return escaped; + } + + // Used as scratch variables to communicate multiple values without + // consing up tons of objects. + var type, content; + function ret(tp, style, cont) { + type = tp; content = cont; + return style; + } + + function jsTokenBase(stream, state) { + var ch = stream.next(); + if (ch == '"' || ch == "'") + return chain(stream, state, jsTokenString(ch)); + else if (/[\[\]{}\(\),;\:\.]/.test(ch)) + return ret(ch); + else if (ch == "0" && stream.eat(/x/i)) { + stream.eatWhile(/[\da-f]/i); + return ret("number", "js-atom"); + } + else if (/\d/.test(ch)) { + stream.match(/^\d*(?:\.\d*)?(?:e[+\-]?\d+)?/); + return ret("number", "js-atom"); + } + else if (ch == "/") { + if (stream.eat("*")) { + return chain(stream, state, jsTokenComment); + } + else if (stream.eat("/")) { + stream.skipToEnd(); + return ret("comment", "js-comment"); + } + else if (state.reAllowed) { + nextUntilUnescaped(stream, "/"); + stream.eatWhile(/[gimy]/); // 'y' is "sticky" option in Mozilla + return ret("regexp", "js-string"); + } + else { + stream.eatWhile(isOperatorChar); + return ret("operator", null, stream.current()); + } + } + else if (isOperatorChar.test(ch)) { + stream.eatWhile(isOperatorChar); + return ret("operator", null, stream.current()); + } + else { + stream.eatWhile(/[\w\$_]/); + var word = stream.current(), known = keywords.propertyIsEnumerable(word) && keywords[word]; + return known ? ret(known.type, known.style, word) : + ret("variable", "js-variable", word); + } + } + + function jsTokenString(quote) { + return function(stream, state) { + if (!nextUntilUnescaped(stream, quote)) + state.tokenize = jsTokenBase; + return ret("string", "js-string"); + }; + } + + function jsTokenComment(stream, state) { + var maybeEnd = false, ch; + while (ch = stream.next()) { + if (ch == "/" && maybeEnd) { + state.tokenize = jsTokenBase; + break; + } + maybeEnd = (ch == "*"); + } + return ret("comment", "js-comment"); + } + + // Parser + + var atomicTypes = {"atom": true, "number": true, "variable": true, "string": true, "regexp": true}; + + function JSLexical(indented, column, type, align, prev, info) { + this.indented = indented; + this.column = column; + this.type = type; + this.prev = prev; + this.info = info; + if (align != null) this.align = align; + } + + function inScope(state, varname) { + for (var v = state.localVars; v; v = v.next) + if (v.name == varname) return true; + } + + function parseJS(state, style, type, content, stream) { + var cc = state.cc; + // Communicate our context to the combinators. + // (Less wasteful than consing up a hundred closures on every call.) + cx.state = state; cx.stream = stream; cx.marked = null, cx.cc = cc; + + if (!state.lexical.hasOwnProperty("align")) + state.lexical.align = true; + + while(true) { + var combinator = cc.length ? cc.pop() : jsonMode ? expression : statement; + if (combinator(type, content)) { + while(cc.length && cc[cc.length - 1].lex) + cc.pop()(); + if (cx.marked) return cx.marked; + if (type == "variable" && inScope(state, content)) return "js-localvariable"; + return style; + } + } + } + + // Combinator utils + + var cx = {state: null, column: null, marked: null, cc: null}; + function pass() { + for (var i = arguments.length - 1; i >= 0; i--) cx.cc.push(arguments[i]); + } + function cont() { + pass.apply(null, arguments); + return true; + } + function register(varname) { + var state = cx.state; + if (state.context) { + cx.marked = "js-variabledef"; + for (var v = state.localVars; v; v = v.next) + if (v.name == varname) return; + state.localVars = {name: varname, next: state.localVars}; + } + } + + // Combinators + + var defaultVars = {name: "this", next: {name: "arguments"}}; + function pushcontext() { + if (!cx.state.context) cx.state.localVars = defaultVars; + cx.state.context = {prev: cx.state.context, vars: cx.state.localVars}; + } + function popcontext() { + cx.state.localVars = cx.state.context.vars; + cx.state.context = cx.state.context.prev; + } + function pushlex(type, info) { + var result = function() { + var state = cx.state; + state.lexical = new JSLexical(state.indented, cx.stream.column(), type, null, state.lexical, info) + }; + result.lex = true; + return result; + } + function poplex() { + var state = cx.state; + if (state.lexical.prev) { + if (state.lexical.type == ")") + state.indented = state.lexical.indented; + state.lexical = state.lexical.prev; + } + } + poplex.lex = true; + + function expect(wanted) { + return function expecting(type) { + if (type == wanted) return cont(); + else if (wanted == ";") return pass(); + else return cont(arguments.callee); + }; + } + + function statement(type) { + if (type == "var") return cont(pushlex("vardef"), vardef1, expect(";"), poplex); + if (type == "keyword a") return cont(pushlex("form"), expression, statement, poplex); + if (type == "keyword b") return cont(pushlex("form"), statement, poplex); + if (type == "{") return cont(pushlex("}"), block, poplex); + if (type == ";") return cont(); + if (type == "function") return cont(functiondef); + if (type == "for") return cont(pushlex("form"), expect("("), pushlex(")"), forspec1, expect(")"), + poplex, statement, poplex); + if (type == "variable") return cont(pushlex("stat"), maybelabel); + if (type == "switch") return cont(pushlex("form"), expression, pushlex("}", "switch"), expect("{"), + block, poplex, poplex); + if (type == "case") return cont(expression, expect(":")); + if (type == "default") return cont(expect(":")); + if (type == "catch") return cont(pushlex("form"), pushcontext, expect("("), funarg, expect(")"), + statement, poplex, popcontext); + return pass(pushlex("stat"), expression, expect(";"), poplex); + } + function expression(type) { + if (atomicTypes.hasOwnProperty(type)) return cont(maybeoperator); + if (type == "function") return cont(functiondef); + if (type == "keyword c") return cont(expression); + if (type == "(") return cont(pushlex(")"), expression, expect(")"), poplex, maybeoperator); + if (type == "operator") return cont(expression); + if (type == "[") return cont(pushlex("]"), commasep(expression, "]"), poplex, maybeoperator); + if (type == "{") return cont(pushlex("}"), commasep(objprop, "}"), poplex, maybeoperator); + return cont(); + } + function maybeoperator(type, value) { + if (type == "operator" && /\+\+|--/.test(value)) return cont(maybeoperator); + if (type == "operator") return cont(expression); + if (type == ";") return; + if (type == "(") return cont(pushlex(")"), commasep(expression, ")"), poplex, maybeoperator); + if (type == ".") return cont(property, maybeoperator); + if (type == "[") return cont(pushlex("]"), expression, expect("]"), poplex, maybeoperator); + } + function maybelabel(type) { + if (type == ":") return cont(poplex, statement); + return pass(maybeoperator, expect(";"), poplex); + } + function property(type) { + if (type == "variable") {cx.marked = "js-property"; return cont();} + } + function objprop(type) { + if (type == "variable") cx.marked = "js-property"; + if (atomicTypes.hasOwnProperty(type)) return cont(expect(":"), expression); + } + function commasep(what, end) { + function proceed(type) { + if (type == ",") return cont(what, proceed); + if (type == end) return cont(); + return cont(expect(end)); + } + return function commaSeparated(type) { + if (type == end) return cont(); + else return pass(what, proceed); + }; + } + function block(type) { + if (type == "}") return cont(); + return pass(statement, block); + } + function vardef1(type, value) { + if (type == "variable"){register(value); return cont(vardef2);} + return cont(); + } + function vardef2(type, value) { + if (value == "=") return cont(expression, vardef2); + if (type == ",") return cont(vardef1); + } + function forspec1(type) { + if (type == "var") return cont(vardef1, forspec2); + if (type == ";") return pass(forspec2); + if (type == "variable") return cont(formaybein); + return pass(forspec2); + } + function formaybein(type, value) { + if (value == "in") return cont(expression); + return cont(maybeoperator, forspec2); + } + function forspec2(type, value) { + if (type == ";") return cont(forspec3); + if (value == "in") return cont(expression); + return cont(expression, expect(";"), forspec3); + } + function forspec3(type) { + if (type != ")") cont(expression); + } + function functiondef(type, value) { + if (type == "variable") {register(value); return cont(functiondef);} + if (type == "(") return cont(pushlex(")"), pushcontext, commasep(funarg, ")"), poplex, statement, popcontext); + } + function funarg(type, value) { + if (type == "variable") {register(value); return cont();} + } + + // Interface + + return { + startState: function(basecolumn) { + return { + tokenize: jsTokenBase, + reAllowed: true, + cc: [], + lexical: new JSLexical((basecolumn || 0) - indentUnit, 0, "block", false), + localVars: null, + context: null, + indented: 0 + }; + }, + + token: function(stream, state) { + if (stream.sol()) { + if (!state.lexical.hasOwnProperty("align")) + state.lexical.align = false; + state.indented = stream.indentation(); + } + if (stream.eatSpace()) return null; + var style = state.tokenize(stream, state); + if (type == "comment") return style; + state.reAllowed = type == "operator" || type == "keyword c" || type.match(/^[\[{}\(,;:]$/); + return parseJS(state, style, type, content, stream); + }, + + indent: function(state, textAfter) { + if (state.tokenize != jsTokenBase) return 0; + var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical, + type = lexical.type, closing = firstChar == type; + if (type == "vardef") return lexical.indented + 4; + else if (type == "form" && firstChar == "{") return lexical.indented; + else if (type == "stat" || type == "form") return lexical.indented + indentUnit; + else if (lexical.info == "switch" && !closing) + return lexical.indented + (/^(?:case|default)\b/.test(textAfter) ? indentUnit : 2 * indentUnit); + else if (lexical.align) return lexical.column + (closing ? 0 : 1); + else return lexical.indented + (closing ? 0 : indentUnit); + }, + + electricChars: ":{}" + }; +}); + +CodeMirror.defineMIME("text/javascript", "javascript"); +CodeMirror.defineMIME("application/json", {name: "javascript", json: true}); diff --git a/plugins/LocalFilesEditor/codemirror/mode/php/index.html b/plugins/LocalFilesEditor/codemirror/mode/php/index.html new file mode 100644 index 000000000..020e24898 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/php/index.html @@ -0,0 +1,52 @@ +<!doctype html> +<html> + <head> + <title>CodeMirror 2: PHP mode</title> + <link rel="stylesheet" href="../../lib/codemirror.css"> + <script src="../../lib/codemirror.js"></script> + <script src="../xml/xml.js"></script> + <link rel="stylesheet" href="../xml/xml.css"> + <script src="../javascript/javascript.js"></script> + <link rel="stylesheet" href="../javascript/javascript.css"> + <script src="../css/css.js"></script> + <link rel="stylesheet" href="../css/css.css"> + <script src="../clike/clike.js"></script> + <link rel="stylesheet" href="../clike/clike.css"> + <script src="php.js"></script> + <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style> + <link rel="stylesheet" href="../../css/docs.css"> + </head> + <body> + <h1>CodeMirror 2: PHP mode</h1> + +<form><textarea id="code" name="code"> +<?php +function hello($who) { + return "Hello " . $who; +} +?> +<p>The program says <?= hello("World") ?>.</p> +<script> + alert("And here is some JS code"); // also colored +</script> +</textarea></form> + + <script> + var editor = CodeMirror.fromTextArea(document.getElementById("code"), { + lineNumbers: true, + matchBrackets: true, + mode: "application/x-httpd-php", + indentUnit: 8, + indentWithTabs: true, + enterMode: "keep", + tabMode: "shift" + }); + </script> + + <p>Simple HTML/PHP mode based on + the <a href="../clike/">C-like</a> mode. Depends on XML, + JavaScript, CSS, and C-like modes.</p> + + <p><strong>MIME types defined:</strong> <code>application/x-httpd-php</code>.</p> + </body> +</html> diff --git a/plugins/LocalFilesEditor/codemirror/mode/php/php.js b/plugins/LocalFilesEditor/codemirror/mode/php/php.js new file mode 100644 index 000000000..a23538f6b --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/php/php.js @@ -0,0 +1,83 @@ +(function() { + function keywords(str) { + var obj = {}, words = str.split(" "); + for (var i = 0; i < words.length; ++i) obj[words[i]] = true; + return obj; + } + var phpKeywords = + keywords("abstract and array as break case catch cfunction class clone const continue declare " + + "default do else elseif enddeclare endfor endforeach endif endswitch endwhile extends " + + "final for foreach function global goto if implements interface instanceof namespace " + + "new or private protected public static switch throw try use var while xor"); + + CodeMirror.defineMode("php", function(config, parserConfig) { + var htmlMode = CodeMirror.getMode(config, "text/html"); + var jsMode = CodeMirror.getMode(config, "text/javascript"); + var cssMode = CodeMirror.getMode(config, "text/css"); + var phpMode = CodeMirror.getMode(config, {name: "clike", keywords: phpKeywords, multiLineStrings: true, $vars: true}); + + function dispatch(stream, state) { // TODO open PHP inside text/css + if (state.curMode == htmlMode) { + var style = htmlMode.token(stream, state.curState); + if (style == "xml-processing" && /^<\?/.test(stream.current())) { + state.curMode = phpMode; + state.curState = state.php; + state.curClose = /^\?>/; + } + else if (style == "xml-tag" && stream.current() == ">" && state.curState.context) { + if (/^script$/i.test(state.curState.context.tagName)) { + state.curMode = jsMode; + state.curState = jsMode.startState(htmlMode.indent(state.curState, "")); + state.curClose = /^<\/\s*script\s*>/i; + } + else if (/^style$/i.test(state.curState.context.tagName)) { + state.curMode = cssMode; + state.curState = cssMode.startState(htmlMode.indent(state.curState, "")); + state.curClose = /^<\/\s*style\s*>/i; + } + } + return style; + } + else if (stream.match(state.curClose, false)) { + state.curMode = htmlMode; + state.curState = state.html; + state.curClose = null; + return dispatch(stream, state); + } + else return state.curMode.token(stream, state.curState); + } + + return { + startState: function() { + var html = htmlMode.startState(); + return {html: html, + php: phpMode.startState(), + curMode: htmlMode, + curState: html, + curClose: null} + }, + + copyState: function(state) { + var html = state.html, htmlNew = CodeMirror.copyState(htmlMode, html), + php = state.php, phpNew = CodeMirror.copyState(phpMode, php), cur; + if (state.curState == html) cur = htmlNew; + else if (state.curState == php) cur = phpNew; + else cur = CodeMirror.copyState(state.curMode, state.curState); + return {html: htmlNew, php: phpNew, curMode: state.curMode, curState: cur, curClose: state.curClose}; + }, + + token: dispatch, + + indent: function(state, textAfter) { + if ((state.curMode != phpMode && /^\s*<\//.test(textAfter)) || + (state.curMode == phpMode && /^\?>/.test(textAfter))) + return htmlMode.indent(state.html, textAfter); + return state.curMode.indent(state.curState, textAfter); + }, + + electricChars: "/{}:" + } + }); +})(); + +CodeMirror.defineMIME("application/x-httpd-php", "php"); diff --git a/plugins/LocalFilesEditor/codemirror/mode/stex/index.html b/plugins/LocalFilesEditor/codemirror/mode/stex/index.html new file mode 100644 index 000000000..73b07ac13 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/stex/index.html @@ -0,0 +1,96 @@ +<!doctype html> +<html> + <head> + <title>CodeMirror 2: sTeX mode</title> + <link rel="stylesheet" href="../../lib/codemirror.css"> + <script src="../../lib/codemirror.js"></script> + <script src="stex.js"></script> + <link rel="stylesheet" href="stex.css"> + <style>.CodeMirror {background: #f8f8f8;}</style> + <link rel="stylesheet" href="../../css/docs.css"> + </head> + <body> + <h1>CodeMirror 2: sTeX mode</h1> + <form><textarea id="code" name="code"> +\begin{module}[id=bbt-size] +\importmodule[balanced-binary-trees]{balanced-binary-trees} +\importmodule[\KWARCslides{dmath/en/cardinality}]{cardinality} + +\begin{frame} + \frametitle{Size Lemma for Balanced Trees} + \begin{itemize} + \item + \begin{assertion}[id=size-lemma,type=lemma] + Let $G=\tup{V,E}$ be a \termref[cd=binary-trees]{balanced binary tree} + of \termref[cd=graph-depth,name=vertex-depth]{depth}$n>i$, then the set + $\defeq{\livar{V}i}{\setst{\inset{v}{V}}{\gdepth{v} = i}}$ of + \termref[cd=graphs-intro,name=node]{nodes} at + \termref[cd=graph-depth,name=vertex-depth]{depth} $i$ has + \termref[cd=cardinality,name=cardinality]{cardinality} $\power2i$. + \end{assertion} + \item + \begin{sproof}[id=size-lemma-pf,proofend=,for=size-lemma]{via induction over the depth $i$.} + \begin{spfcases}{We have to consider two cases} + \begin{spfcase}{$i=0$} + \begin{spfstep}[display=flow] + then $\livar{V}i=\set{\livar{v}r}$, where $\livar{v}r$ is the root, so + $\eq{\card{\livar{V}0},\card{\set{\livar{v}r}},1,\power20}$. + \end{spfstep} + \end{spfcase} + \begin{spfcase}{$i>0$} + \begin{spfstep}[display=flow] + then $\livar{V}{i-1}$ contains $\power2{i-1}$ vertexes + \begin{justification}[method=byIH](IH)\end{justification} + \end{spfstep} + \begin{spfstep} + By the \begin{justification}[method=byDef]definition of a binary + tree\end{justification}, each $\inset{v}{\livar{V}{i-1}}$ is a leaf or has + two children that are at depth $i$. + \end{spfstep} + \begin{spfstep} + As $G$ is \termref[cd=balanced-binary-trees,name=balanced-binary-tree]{balanced} and $\gdepth{G}=n>i$, $\livar{V}{i-1}$ cannot contain + leaves. + \end{spfstep} + \begin{spfstep}[type=conclusion] + Thus $\eq{\card{\livar{V}i},{\atimes[cdot]{2,\card{\livar{V}{i-1}}}},{\atimes[cdot]{2,\power2{i-1}}},\power2i}$. + \end{spfstep} + \end{spfcase} + \end{spfcases} + \end{sproof} + \item + \begin{assertion}[id=fbbt,type=corollary] + A fully balanced tree of depth $d$ has $\power2{d+1}-1$ nodes. + \end{assertion} + \item + \begin{sproof}[for=fbbt,id=fbbt-pf]{} + \begin{spfstep} + Let $\defeq{G}{\tup{V,E}}$ be a fully balanced tree + \end{spfstep} + \begin{spfstep} + Then $\card{V}=\Sumfromto{i}1d{\power2i}= \power2{d+1}-1$. + \end{spfstep} + \end{sproof} + \end{itemize} + \end{frame} +\begin{note} + \begin{omtext}[type=conclusion,for=binary-tree] + This shows that balanced binary trees grow in breadth very quickly, a consequence of + this is that they are very shallow (and this compute very fast), which is the essence of + the next result. + \end{omtext} +\end{note} +\end{module} + +%%% Local Variables: +%%% mode: LaTeX +%%% TeX-master: "all" +%%% End: \end{document} +</textarea></form> + <script> + var editor = CodeMirror.fromTextArea(document.getElementById("code"), {}); + </script> + + <p><strong>MIME types defined:</strong> <code>text/stex</code>.</p> + + </body> +</html> diff --git a/plugins/LocalFilesEditor/codemirror/mode/stex/stex.css b/plugins/LocalFilesEditor/codemirror/mode/stex/stex.css new file mode 100644 index 000000000..64b975e98 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/stex/stex.css @@ -0,0 +1,20 @@ +span.css-at {color: #708;} +span.css-unit {color: #281;} +span.css-value {color: #708;} +span.css-identifier {color: black;} +span.css-selector {color: #11B;} +span.css-important {color: #00F;} +span.css-colorcode {color: #299;} +span.css-comment {color: #A70;} +span.css-string {color: #A22;} + +span.stex-unit { color: #281; } +span.stex-identifier { color: black; } +span.stex-slash { color: #FAA; } +span.stex-command { color: #00F; } +span.stex-comment { color: #A70; } +span.stex-import { color: #00F; } +span.stex-filepath { color: #852626; } +span.stex-module { color: #852626; } +span.stex-error { text-decoration: underline; color: red; } +span.stex-string { color: #A22; } diff --git a/plugins/LocalFilesEditor/codemirror/mode/stex/stex.js b/plugins/LocalFilesEditor/codemirror/mode/stex/stex.js new file mode 100644 index 000000000..10e0d6cad --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/stex/stex.js @@ -0,0 +1,167 @@ +/* + * Author: Constantin Jucovschi (c.jucovschi@jacobs-university.de) + * Licence: MIT + */ + +CodeMirror.defineMode("stex", function(cmCfg, modeCfg) +{ + function pushCommand(state, command) { + state.cmdState.push(command); + } + + function peekCommand(state) { + if (state.cmdState.length>0) + return state.cmdState[state.cmdState.length-1]; + else + return null; + } + + function popCommand(state) { + if (state.cmdState.length>0) { + var plug = state.cmdState.pop(); + plug.closeBracket(); + } + } + + function applyMostPowerful(state) { + context = state.cmdState; + for (var i = context.length - 1; i >= 0; i--) { + var plug = context[i]; + if (plug.name=="DEFAULT") + continue; + return plug.styleIdentifier(); + } + return "stex-identifier"; + } + + function addPluginPattern(pluginName, cmdStyle, brackets, styles) { + return function () { + this.name=pluginName; + this.bracketNo = 0; + this.style=cmdStyle; + this.styles = styles; + this.brackets = brackets; + + this.styleIdentifier = function(content) { + if (this.bracketNo<=this.styles.length) + return this.styles[this.bracketNo-1]; + else + return null; + }; + this.openBracket = function(content) { + this.bracketNo++; + return "stex-bracket"; + }; + this.closeBracket = function(content) { + }; + } + } + + var plugins = new Array(); + + plugins["importmodule"] = addPluginPattern("importmodule", "stex-command", "{[", ["stex-filepath", "stex-module"]); + plugins["documentclass"] = addPluginPattern("documentclass", "stex-command", "{[", ["", "stex-unit"]); + plugins["usepackage"] = addPluginPattern("documentclass", "stex-command", "[", ["stex-unit"]); + plugins["begin"] = addPluginPattern("documentclass", "stex-command", "[", ["stex-unit"]); + plugins["end"] = addPluginPattern("documentclass", "stex-command", "[", ["stex-unit"]); + + plugins["DEFAULT"] = function () { + this.name="DEFAULT"; + this.style="stex-command"; + + this.styleIdentifier = function(content) { + }; + this.openBracket = function(content) { + }; + this.closeBracket = function(content) { + }; + }; + + function setState(state, f) { + state.f = f; + } + + function normal(source, state) { + if (source.match(/^\\[a-z]+/)) { + cmdName = source.current(); + cmdName = cmdName.substr(1, cmdName.length-1); + var plug = plugins[cmdName]; + if (typeof(plug) == 'undefined') { + plug = plugins["DEFAULT"]; + } + plug = new plug(); + pushCommand(state, plug); + setState(state, beginParams); + return plug.style; + } + + var ch = source.next(); + if (ch == "%") { + setState(state, inCComment); + return "stex-comment"; + } + else if (ch=='}' || ch==']') { + plug = peekCommand(state); + if (plug) { + plug.closeBracket(ch); + setState(state, beginParams); + } else + return "stex-error"; + return "stex-bracket"; + } else if (ch=='{' || ch=='[') { + plug = plugins["DEFAULT"]; + plug = new plug(); + pushCommand(state, plug); + return "stex-bracket"; + } + else if (/\d/.test(ch)) { + source.eatWhile(/[\w.%]/); + return "stex-unit"; + } + else { + source.eatWhile(/[\w-_]/); + return applyMostPowerful(state); + } + } + + function inCComment(source, state) { + source.skipToEnd(); + setState(state, normal); + return "css-comment"; + } + + function beginParams(source, state) { + var ch = source.peek(); + if (ch == '{' || ch == '[') { + lastPlug = peekCommand(state); + style = lastPlug.openBracket(ch); + source.eat(ch); + setState(state, normal); + return "stex-bracket"; + } + if (/[ \t\r]/.test(ch)) { + source.eat(ch); + return null; + } + setState(state, normal); + lastPlug = peekCommand(state); + if (lastPlug) { + popCommand(state); + } + return normal(source, state); + } + + return { + startState: function() { return { f:normal, cmdState:[] }; }, + copyState: function(s) { return { f: s.f, cmdState: s.cmdState.slice(0, s.cmdState.length) }; }, + + token: function(stream, state) { + var t = state.f(stream, state); + var w = stream.current(); + return t; + } + }; +}); + + +CodeMirror.defineMIME("text/x-stex", "stex"); diff --git a/plugins/LocalFilesEditor/codemirror/mode/xml/index.html b/plugins/LocalFilesEditor/codemirror/mode/xml/index.html new file mode 100644 index 000000000..5ad7c63fe --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/xml/index.html @@ -0,0 +1,42 @@ +<!doctype html> +<html> + <head> + <title>CodeMirror 2: XML mode</title> + <link rel="stylesheet" href="../../lib/codemirror.css"> + <script src="../../lib/codemirror.js"></script> + <script src="xml.js"></script> + <link rel="stylesheet" href="xml.css"> + <style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style> + <link rel="stylesheet" href="../../css/docs.css"> + </head> + <body> + <h1>CodeMirror 2: XML mode</h1> + <form><textarea id="code" name="code"> +<html style="color: green"> + <!-- this is a comment --> + <head> + <title>HTML Example</title> + </head> + <body> + The indentation tries to be <em>somewhat &quot;do what + I mean&quot;</em>... but might not match your style. + </body> +</html> +</textarea></form> + <script> + var editor = CodeMirror.fromTextArea(document.getElementById("code"), {mode: {name: "xml", htmlMode: true}}); + </script> + <p>The XML mode supports two configuration parameters:</p> + <dl> + <dt><code>htmlMode (boolean)</code></dt> + <dd>This switches the mode to parse HTML instead of XML. This + means attributes do not have to be quoted, and some elements + (such as <code>br</code>) do not require a closing tag.</dd> + <dt><code>alignCDATA (boolean)</code></dt> + <dd>Setting this to true will force the opening tag of CDATA + blocks to not be indented.</dd> + </dl> + + <p><strong>MIME types defined:</strong> <code>application/xml</code>, <code>text/html</code>.</p> + </body> +</html> diff --git a/plugins/LocalFilesEditor/codemirror/mode/xml/xml.css b/plugins/LocalFilesEditor/codemirror/mode/xml/xml.css new file mode 100644 index 000000000..86845faa6 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/xml/xml.css @@ -0,0 +1,7 @@ +span.xml-tag {color: #a0b;} +span.xml-attribute {color: #281;} +span.xml-attname {color: #00f;} +span.xml-comment {color: #a70;} +span.xml-cdata {color: #48a;} +span.xml-processing {color: #999;} +span.xml-entity {color: #a22;} diff --git a/plugins/LocalFilesEditor/codemirror/mode/xml/xml.js b/plugins/LocalFilesEditor/codemirror/mode/xml/xml.js new file mode 100644 index 000000000..21da47b22 --- /dev/null +++ b/plugins/LocalFilesEditor/codemirror/mode/xml/xml.js @@ -0,0 +1,206 @@ +CodeMirror.defineMode("xml", function(config, parserConfig) { + var indentUnit = config.indentUnit; + var Kludges = parserConfig.htmlMode ? { + autoSelfClosers: {"br": true, "img": true, "hr": true, "link": true, "input": true, + "meta": true, "col": true, "frame": true, "base": true, "area": true}, + doNotIndent: {"pre": true, "!cdata": true}, + allowUnquoted: true + } : {autoSelfClosers: {}, doNotIndent: {"!cdata": true}, allowUnquoted: false}; + var alignCDATA = parserConfig.alignCDATA; + + // Return variables for tokenizers + var tagName, type; + + function inText(stream, state) { + function chain(parser) { + state.tokenize = parser; + return parser(stream, state); + } + + var ch = stream.next(); + if (ch == "<") { + if (stream.eat("!")) { + if (stream.eat("[")) { + if (stream.match("[CDATA[")) return chain(inBlock("xml-cdata", "]]>")); + else return null; + } + else if (stream.match("--")) return chain(inBlock("xml-comment", "-->")); + else if (stream.match("DOCTYPE")) { + stream.eatWhile(/[\w\._\-]/); + return chain(inBlock("xml-doctype", ">")); + } + else return null; + } + else if (stream.eat("?")) { + stream.eatWhile(/[\w\._\-]/); + state.tokenize = inBlock("xml-processing", "?>"); + return "xml-processing"; + } + else { + type = stream.eat("/") ? "closeTag" : "openTag"; + stream.eatSpace(); + tagName = ""; + var c; + while ((c = stream.eat(/[^\s\u00a0=<>\"\'\/?]/))) tagName += c; + state.tokenize = inTag; + return "xml-tag"; + } + } + else if (ch == "&") { + stream.eatWhile(/[^;]/); + stream.eat(";"); + return "xml-entity"; + } + else { + stream.eatWhile(/[^&<]/); + return null; + } + } + + function inTag(stream, state) { + var ch = stream.next(); + if (ch == ">" || (ch == "/" && stream.eat(">"))) { + state.tokenize = inText; + type = ch == ">" ? "endTag" : "selfcloseTag"; + return "xml-tag"; + } + else if (ch == "=") { + type = "equals"; + return null; + } + else if (/[\'\"]/.test(ch)) { + state.tokenize = inAttribute(ch); + return state.tokenize(stream, state); + } + else { + stream.eatWhile(/[^\s\u00a0=<>\"\'\/?]/); + return "xml-word"; + } + } + + function inAttribute(quote) { + return function(stream, state) { + while (!stream.eol()) { + if (stream.next() == quote) { + state.tokenize = inTag; + break; + } + } + return "xml-attribute"; + }; + } + + function inBlock(style, terminator) { + return function(stream, state) { + while (!stream.eol()) { + if (stream.match(terminator)) { + state.tokenize = inText; + break; + } + stream.next(); + } + return style; + }; + } + + var curState, setStyle; + function pass() { + for (var i = arguments.length - 1; i >= 0; i--) curState.cc.push(arguments[i]); + } + function cont() { + pass.apply(null, arguments); + return true; + } + + function pushContext(tagName, startOfLine) { + var noIndent = Kludges.doNotIndent.hasOwnProperty(tagName) || (curState.context && curState.context.noIndent); + curState.context = { + prev: curState.context, + tagName: tagName, + indent: curState.indented, + startOfLine: startOfLine, + noIndent: noIndent + }; + } + function popContext() { + if (curState.context) curState.context = curState.context.prev; + } + + function element(type) { + if (type == "openTag") {curState.tagName = tagName; return cont(attributes, endtag(curState.startOfLine));} + else if (type == "closeTag") {popContext(); return cont(endclosetag);} + else if (type == "xml-cdata") { + if (!curState.context || curState.context.name != "!cdata") pushContext("!cdata"); + if (curState.tokenize == inText) popContext(); + return cont(); + } + else return cont(); + } + function endtag(startOfLine) { + return function(type) { + if (type == "selfcloseTag" || + (type == "endTag" && Kludges.autoSelfClosers.hasOwnProperty(curState.tagName.toLowerCase()))) + return cont(); + if (type == "endTag") {pushContext(curState.tagName, startOfLine); return cont();} + return cont(); + }; + } + function endclosetag(type) { + if (type == "endTag") return cont(); + return pass(); + } + + function attributes(type) { + if (type == "xml-word") {setStyle = "xml-attname"; return cont(attributes);} + if (type == "equals") return cont(attvalue, attributes); + return pass(); + } + function attvalue(type) { + if (type == "xml-word" && Kludges.allowUnquoted) {setStyle = "xml-attribute"; return cont();} + if (type == "xml-attribute") return cont(); + return pass(); + } + + return { + startState: function() { + return {tokenize: inText, cc: [], indented: 0, startOfLine: true, tagName: null, context: null}; + }, + + token: function(stream, state) { + if (stream.sol()) { + state.startOfLine = true; + state.indented = stream.indentation(); + } + if (stream.eatSpace()) return null; + + setStyle = type = tagName = null; + var style = state.tokenize(stream, state); + if ((style || type) && style != "xml-comment") { + curState = state; + while (true) { + var comb = state.cc.pop() || element; + if (comb(type || style)) break; + } + } + state.startOfLine = false; + return setStyle || style; + }, + + indent: function(state, textAfter) { + var context = state.context; + if (context && context.noIndent) return 0; + if (alignCDATA && /<!\[CDATA\[/.test(textAfter)) return 0; + if (context && /^<\//.test(textAfter)) + context = context.prev; + while (context && !context.startOfLine) + context = context.prev; + if (context) return context.indent + indentUnit; + else return 0; + }, + + electricChars: "/" + }; +}); + +CodeMirror.defineMIME("application/xml", "xml"); +CodeMirror.defineMIME("text/html", {name: "xml", htmlMode: true}); |