Refactoring: cleaning directories structure

[fnpeditor.git] / src / fnpjs / runner.js

diff --git a/src/fnpjs/runner.js b/src/fnpjs/runner.js
new file mode 100644 (file)
index 0000000..66e0b68
--- /dev/null
+++ b/src/fnpjs/runner.js
@@ -0,0 +1,77 @@
+define(['libs/jquery', 'libs/underscore'], function($, _) {
+
+var Runner = function(app, modules) {
+
+    function getModuleInstance(moduleName) {
+        var module = moduleInstances[moduleName] = (moduleInstances[moduleName] || modules[moduleName](new Sandbox(moduleName)));
+        return module;
+    }
+
+    var bootstrappedData = {},
+        options = {},
+        moduleInstances = {},
+        eventListeners = [];
+        
+    _.each(_.keys(modules || {}), function(moduleName) {
+        if(_.contains(app.permissions[moduleName] || [], 'handleEvents')) {
+            eventListeners.push(moduleName);
+        }
+    });
+
+    
+        
+    var Sandbox = function(moduleName) {
+        this.$ = $;
+        this._ = _;
+        
+        this.getBootstrappedData = function() {
+            return bootstrappedData[moduleName];
+        };
+        
+        this.getTemplate = function(templateName) {
+            return _.template($('[data-template-name="' + moduleName + '.' + templateName + '"]').html().trim());
+        };
+        
+        this.publish = function(eventName) {
+            console.log(moduleName + ': ' + eventName);
+            var eventArgs = Array.prototype.slice.call(arguments, 1);
+            _.each(eventListeners, function(listenerModuleName) {
+                var listener = moduleInstances[listenerModuleName];
+                if(listener) {
+                    listener.handleEvent(moduleName, eventName, eventArgs);
+                }
+            });
+        };
+        
+        var permissions = app.permissions[moduleName];
+        
+        this.getModule = _.contains(permissions, 'getModule') ? function(requestedModuleName) {
+            return getModuleInstance(requestedModuleName);
+        } : undefined;
+        
+        this.getDOM = _.contains(permissions, 'getDOM') ? function() {
+            return $(options.rootSelector);
+        } : undefined;
+        
+    };
+    
+    
+    this.setBootstrappedData = function(moduleName, data) {
+        bootstrappedData[moduleName] = data;
+    };
+    
+    this.start = function(_options) {
+        options = _.extend({
+            rootSelector: 'body'
+        }, _options);
+        app.initModules.forEach(function(moduleName) {
+            getModuleInstance(moduleName).start();
+        });
+    };
+};
+
+return {
+    Runner: Runner
+};
+
+});
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