Moved hacking controllers and views

They are now official files.

js/controllers/navController.js

@@ -0,0 +1,105 @@
+(function(window, document, ionic) {
+  NavController = function(opts) {
+    var _this = this;
+
+    this.navBar = opts.navBar;
+    this.content = opts.content;
+    this.controllers = opts.controllers || [];
+
+    this._updateNavBar();
+
+    // TODO: Is this the best way?
+    this.navBar.shouldGoBack = function() {
+      _this.pop();
+    }
+  };
+
+  NavController.prototype = {
+    getControllers: function() {
+      return this.controllers;
+    },
+    getTopController: function() {
+      return this.controllers[this.controllers.length-1];
+    },
+    push: function(controller) {
+      var last = this.controllers[this.controllers.length - 1];
+
+      this.controllers.push(controller);
+
+      // Indicate we are switching controllers
+      var shouldSwitch = this.switchingController && this.switchingController(controller) || true;
+
+      // Return if navigation cancelled
+      if(shouldSwitch === false)
+        return;
+
+      // Actually switch the active controllers
+
+      // Remove the old one
+      //last && last.detach();
+      if(last) {
+        last.isVisible = false;
+        last.visibilityChanged && last.visibilityChanged();
+      }
+
+      // Grab the top controller on the stack
+      var next = this.controllers[this.controllers.length - 1];
+
+      // TODO: No DOM stuff here
+      //this.content.el.appendChild(next.el);
+      next.isVisible = true;
+      next.visibilityChanged && next.visibilityChanged();
+
+      this._updateNavBar();
+
+      return controller;
+    },
+
+    pop: function() {
+      var next, last;
+
+      // Make sure we keep one on the stack at all times
+      if(this.controllers.length < 2) {
+        return;
+      }
+
+      // Grab the controller behind the top one on the stack
+      last = this.controllers.pop();
+      if(last) {
+        last.isVisible = false;
+        last.visibilityChanged && last.visibilityChanged();
+      }
+      
+      // Remove the old one
+      //last && last.detach();
+
+      next = this.controllers[this.controllers.length - 1];
+
+      // TODO: No DOM stuff here
+      //this.content.el.appendChild(next.el);
+      next.isVisible = true;
+      next.visibilityChanged && next.visibilityChanged();
+
+      // Switch to it (TODO: Animate or such things here)
+
+      this._updateNavBar();
+
+      return last;
+    },
+
+    _updateNavBar: function() {
+      if(!this.getTopController()) {
+        return;
+      }
+
+      this.navBar.setTitle(this.getTopController().title);
+
+      if(this.controllers.length > 1) {
+        this.navBar.showBackButton(true);
+      } else {
+        this.navBar.showBackButton(false);
+      }
+    },
+
+  };
+})(this, document, this.ionic || {});