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authorWu Cheng-Han2015-05-04 15:53:29 +0800
committerWu Cheng-Han2015-05-04 15:53:29 +0800
commit4b0ca55eb79e963523eb6c8197825e9e8ae904e2 (patch)
tree574f3923af77b37b41dbf1b00bcd7827ef724a28 /public/vendor/codemirror/addon/runmode/runmode.js
parent61eb11d23c65c9e5c493c67d055f785cbec139e2 (diff)
First commit, version 0.2.7
Diffstat (limited to 'public/vendor/codemirror/addon/runmode/runmode.js')
-rwxr-xr-xpublic/vendor/codemirror/addon/runmode/runmode.js72
1 files changed, 72 insertions, 0 deletions
diff --git a/public/vendor/codemirror/addon/runmode/runmode.js b/public/vendor/codemirror/addon/runmode/runmode.js
new file mode 100755
index 00000000..07d2279f
--- /dev/null
+++ b/public/vendor/codemirror/addon/runmode/runmode.js
@@ -0,0 +1,72 @@
+// CodeMirror, copyright (c) by Marijn Haverbeke and others
+// Distributed under an MIT license: http://codemirror.net/LICENSE
+
+(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.runMode = function(string, modespec, callback, options) {
+ var mode = CodeMirror.getMode(CodeMirror.defaults, modespec);
+ var ie = /MSIE \d/.test(navigator.userAgent);
+ var ie_lt9 = ie && (document.documentMode == null || document.documentMode < 9);
+
+ if (callback.nodeType == 1) {
+ var tabSize = (options && options.tabSize) || CodeMirror.defaults.tabSize;
+ var node = callback, col = 0;
+ node.innerHTML = "";
+ callback = function(text, style) {
+ if (text == "\n") {
+ // Emitting LF or CRLF on IE8 or earlier results in an incorrect display.
+ // Emitting a carriage return makes everything ok.
+ node.appendChild(document.createTextNode(ie_lt9 ? '\r' : text));
+ col = 0;
+ return;
+ }
+ var content = "";
+ // replace tabs
+ for (var pos = 0;;) {
+ var idx = text.indexOf("\t", pos);
+ if (idx == -1) {
+ content += text.slice(pos);
+ col += text.length - pos;
+ break;
+ } else {
+ col += idx - pos;
+ content += text.slice(pos, idx);
+ var size = tabSize - col % tabSize;
+ col += size;
+ for (var i = 0; i < size; ++i) content += " ";
+ pos = idx + 1;
+ }
+ }
+
+ if (style) {
+ var sp = node.appendChild(document.createElement("span"));
+ sp.className = "cm-" + style.replace(/ +/g, " cm-");
+ sp.appendChild(document.createTextNode(content));
+ } else {
+ node.appendChild(document.createTextNode(content));
+ }
+ };
+ }
+
+ var lines = CodeMirror.splitLines(string), state = (options && options.state) || CodeMirror.startState(mode);
+ for (var i = 0, e = lines.length; i < e; ++i) {
+ if (i) callback("\n");
+ var stream = new CodeMirror.StringStream(lines[i]);
+ if (!stream.string && mode.blankLine) mode.blankLine(state);
+ while (!stream.eol()) {
+ var style = mode.token(stream, state);
+ callback(stream.current(), style, i, stream.start, state);
+ stream.start = stream.pos;
+ }
+ }
+};
+
+});