editor.html now boots with a bit of the plugin system

demo/boot.js

@@ -0,0 +1,125 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is Mozilla Skywriter.
+ *
+ * The Initial Developer of the Original Code is
+ * Mozilla.
+ * Portions created by the Initial Developer are Copyright (C) 2009
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *      Kevin Dangoor (kdangoor@mozilla.com)
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+// TODO: Yuck! A global function
+var setupPlugins = function(config, callback) {
+    config = config || {};
+    if (!config.pluginDirs) {
+        config.pluginDirs = {};
+    }
+    // config.pluginDirs["../lib"] = {
+    //     packages: ["ace"]
+    // };
+    config.pluginDirs["../plugins"] = {
+        packages: ["pilot"]
+    };
+    
+    var knownPlugins = [];
+    
+    var pluginPackageInfo = {
+        "../lib": [
+            {
+                name: "ace",
+                lib: "."
+            }
+        ]
+    };
+    
+    var paths = {};
+    var i;
+    var location;
+    
+    // we need to ensure that the core plugin directory is loaded first
+    var pluginDirs = [];
+    var pluginDir;
+    for (pluginDir in config.pluginDirs) {
+        pluginDirs.push(pluginDir);
+    }
+    pluginDirs.sort(function(a, b) {
+        if (a == "../plugins") {
+            return -1;
+        } else if (b == "../plugins") {
+            return 1;
+        } else if (a < b) {
+            return -1;
+        } else if (b < a) { 
+            return 1;
+        } else {
+            return 0;
+        }
+    });
+    
+    // set up RequireJS to know that our plugins all have a main module called "index"
+    for (var dirNum = 0; dirNum < pluginDirs.length; dirNum++) {
+        pluginDir = pluginDirs[dirNum];
+        var dirInfo = config.pluginDirs[pluginDir];
+        if (dirInfo.packages) {
+            location = pluginPackageInfo[pluginDir];
+            if (location === undefined) {
+                pluginPackageInfo[pluginDir] = location = [];
+            }
+            var packages = dirInfo.packages;
+            for (i = 0; i < packages.length; i++) {
+                location.push({
+                    name: packages[i],
+                    main: "index"
+                });
+                knownPlugins.push(packages[i]);
+            }
+        }
+        if (dirInfo.singleFiles) {
+            for (i = 0; i < dirInfo.singleFiles.length; i++) {
+                var pluginName = dirInfo.singleFiles[i];
+                paths[pluginName] = pluginDir + "/" + pluginName;
+                knownPlugins.push(pluginName);
+            }
+        }
+    }
+    
+    require({
+        packagePaths: pluginPackageInfo,
+        paths: paths
+    });
+    require(["pilot/plugin_manager"], function() {
+        var pluginsModule = require("pilot/plugin_manager");
+        var catalog = pluginsModule.catalog;
+        catalog.registerPlugins(knownPlugins);
+        if (callback) {
+            callback(pluginsModule);
+        }
+    });
+};