plugin/poi/landmarks/overlay/inc/Manager.h
changeset 0 c316ab048e9d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/plugin/poi/landmarks/overlay/inc/Manager.h	Fri Jun 25 12:50:05 2010 +0200
@@ -0,0 +1,63 @@
+/*
+ * Name        : Manager.h
+ * Description : 
+ * Project     : This file is part of OpenMAR, an Open Mobile Augmented Reality browser
+ * Website     : http://OpenMAR.org
+ *
+ * Copyright (c) 2010 David Caabeiro
+ *
+ * All rights reserved. This program and the accompanying materials are made available 
+ * under the terms of the Eclipse Public License v1.0 which accompanies this 
+ * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
+ *
+ */
+
+#ifndef MANAGER_H_
+#define MANAGER_H_
+
+#include "POIProvider.h"
+#include "POIObject.h"
+
+#include "Vector3d.h"
+
+/**
+ * @brief Manages points of interest
+ * 
+ * The manager connects to a group of POI providers and manages a list of POIs
+ * A caching and filtering mechanism could be implemented
+ */
+class CManager : public CBase, public OpenMAR::MPOIProviderObserver
+{
+    friend class COverlay;
+
+public:
+    static CManager* NewL();
+    ~CManager();
+
+protected:
+    CManager();
+    void ConstructL();
+
+protected:
+    // From OpenMAR::MPOIProviderObserver
+    void POIProviderLoadedL(OpenMAR::CPOIProvider* aProvider, TInt aError);
+    void POIObjectCreatedL(OpenMAR::CPOIObject* aPOIObject);
+    void POIObjectUpdatedL(OpenMAR::CPOIObject* aPOIObject);
+
+protected:
+    const Vector3d Transform(const TCoordinate& aCoordinate);
+
+public:
+    void SetOrigin(const TCoordinate& aCoordinate);
+
+    void RequestL(const TCoordinate& aCoordinate);
+    void Render() const;
+
+private:
+    RPointerArray<OpenMAR::CPOIProvider> iProviderList;
+
+    TCoordinate iOrigin;
+    RPointerArray<OpenMAR::CPOIObject> iObjectList;
+};
+
+#endif