suExec, Filemanager and bug Fixes.

static/filemanager/js/ace/ext-static_highlight.js

@@ -0,0 +1,161 @@
+ace.define("ace/ext/static_highlight",["require","exports","module","ace/edit_session","ace/layer/text","ace/config","ace/lib/dom"], function(require, exports, module) {
+"use strict";
+
+var EditSession = require("../edit_session").EditSession;
+var TextLayer = require("../layer/text").Text;
+var baseStyles = ".ace_static_highlight {\
+font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', 'Droid Sans Mono', monospace;\
+font-size: 12px;\
+white-space: pre-wrap\
+}\
+.ace_static_highlight .ace_gutter {\
+width: 2em;\
+text-align: right;\
+padding: 0 3px 0 0;\
+margin-right: 3px;\
+}\
+.ace_static_highlight.ace_show_gutter .ace_line {\
+padding-left: 2.6em;\
+}\
+.ace_static_highlight .ace_line { position: relative; }\
+.ace_static_highlight .ace_gutter-cell {\
+-moz-user-select: -moz-none;\
+-khtml-user-select: none;\
+-webkit-user-select: none;\
+user-select: none;\
+top: 0;\
+bottom: 0;\
+left: 0;\
+position: absolute;\
+}\
+.ace_static_highlight .ace_gutter-cell:before {\
+content: counter(ace_line, decimal);\
+counter-increment: ace_line;\
+}\
+.ace_static_highlight {\
+counter-reset: ace_line;\
+}\
+";
+var config = require("../config");
+var dom = require("../lib/dom");
+
+var SimpleTextLayer = function() {
+    this.config = {};
+};
+SimpleTextLayer.prototype = TextLayer.prototype;
+
+var highlight = function(el, opts, callback) {
+    var m = el.className.match(/lang-(\w+)/);
+    var mode = opts.mode || m && ("ace/mode/" + m[1]);
+    if (!mode)
+        return false;
+    var theme = opts.theme || "ace/theme/textmate";
+    
+    var data = "";
+    var nodes = [];
+
+    if (el.firstElementChild) {
+        var textLen = 0;
+        for (var i = 0; i < el.childNodes.length; i++) {
+            var ch = el.childNodes[i];
+            if (ch.nodeType == 3) {
+                textLen += ch.data.length;
+                data += ch.data;
+            } else {
+                nodes.push(textLen, ch);
+            }
+        }
+    } else {
+        data = dom.getInnerText(el);
+        if (opts.trim)
+            data = data.trim();
+    }
+    
+    highlight.render(data, mode, theme, opts.firstLineNumber, !opts.showGutter, function (highlighted) {
+        dom.importCssString(highlighted.css, "ace_highlight");
+        el.innerHTML = highlighted.html;
+        var container = el.firstChild.firstChild;
+        for (var i = 0; i < nodes.length; i += 2) {
+            var pos = highlighted.session.doc.indexToPosition(nodes[i]);
+            var node = nodes[i + 1];
+            var lineEl = container.children[pos.row];
+            lineEl && lineEl.appendChild(node);
+        }
+        callback && callback();
+    });
+};
+highlight.render = function(input, mode, theme, lineStart, disableGutter, callback) {
+    var waiting = 1;
+    var modeCache = EditSession.prototype.$modes;
+    if (typeof theme == "string") {
+        waiting++;
+        config.loadModule(['theme', theme], function(m) {
+            theme = m;
+            --waiting || done();
+        });
+    }
+    var modeOptions;
+    if (mode && typeof mode === "object" && !mode.getTokenizer) {
+        modeOptions = mode;
+        mode = modeOptions.path;
+    }
+    if (typeof mode == "string") {
+        waiting++;
+        config.loadModule(['mode', mode], function(m) {
+            if (!modeCache[mode] || modeOptions)
+                modeCache[mode] = new m.Mode(modeOptions);
+            mode = modeCache[mode];
+            --waiting || done();
+        });
+    }
+    function done() {
+        var result = highlight.renderSync(input, mode, theme, lineStart, disableGutter);
+        return callback ? callback(result) : result;
+    }
+    return --waiting || done();
+};
+highlight.renderSync = function(input, mode, theme, lineStart, disableGutter) {
+    lineStart = parseInt(lineStart || 1, 10);
+
+    var session = new EditSession("");
+    session.setUseWorker(false);
+    session.setMode(mode);
+
+    var textLayer = new SimpleTextLayer();
+    textLayer.setSession(session);
+
+    session.setValue(input);
+
+    var stringBuilder = [];
+    var length =  session.getLength();
+
+    for(var ix = 0; ix < length; ix++) {
+        stringBuilder.push("<div class='ace_line'>");
+        if (!disableGutter)
+            stringBuilder.push("<span class='ace_gutter ace_gutter-cell' unselectable='on'>" + /*(ix + lineStart) + */ "</span>");
+        textLayer.$renderLine(stringBuilder, ix, true, false);
+        stringBuilder.push("\n</div>");
+    }
+    var html = "<div class='" + theme.cssClass + "'>" +
+        "<div class='ace_static_highlight" + (disableGutter ? "" : " ace_show_gutter") +
+            "' style='counter-reset:ace_line " + (lineStart - 1) + "'>" +
+            stringBuilder.join("") +
+        "</div>" +
+    "</div>";
+
+    textLayer.destroy();
+
+    return {
+        css: baseStyles + theme.cssText,
+        html: html,
+        session: session
+    };
+};
+
+module.exports = highlight;
+module.exports.highlight = highlight;
+});
+                (function() {
+                    ace.require(["ace/ext/static_highlight"], function() {});
+                })();
+