radioapp/radiowidgets/inc/radioviewbase.h
changeset 13 46974bebc798
child 14 63aabac4416d
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/radioapp/radiowidgets/inc/radioviewbase.h	Fri Mar 19 09:29:04 2010 +0200
@@ -0,0 +1,130 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+#ifndef _RADIOVIEWBASE_H_
+#define _RADIOVIEWBASE_H_
+
+// System includes
+#include <hbview.h>
+
+//#define QT_SHAREDPOINTER_TRACK_POINTERS // Debugging support for QSharedPointer
+#include <qsharedpointer>
+
+// User includes
+
+// Forward declarations
+class RadioMainWindow;
+class RadioStationModel;
+class RadioXmlUiLoader;
+class HbAction;
+
+// Constants
+namespace MenuItem
+{
+    enum CommonMenuItem
+    {
+        UseLoudspeaker
+    };
+}
+
+// Class declaration
+class RadioViewBase : public HbView
+{
+    Q_OBJECT
+    Q_DISABLE_COPY( RadioViewBase )
+
+public:
+    explicit RadioViewBase( RadioXmlUiLoader* uiLoader, bool transient = true );
+
+    virtual ~RadioViewBase();
+
+    virtual void init( RadioMainWindow* aMainWindow, RadioStationModel* aModel );
+
+    bool isTransient() const;
+
+    virtual void initSecondarySoftkey();
+    HbAction* secondarySoftkey() const;
+
+    void updateOrientation( Qt::Orientation orientation, bool forceUpdate = false );
+
+protected slots:
+
+    void updateAudioRouting( bool loudspeaker );
+    void activatePreviousView();
+    void quit();
+
+protected:
+
+// New functinos
+
+    HbAction* addMenuItem( const QString& aTitle, QObject* aRecipient, const char* aSlot );
+
+    void connectCommonMenuItem( int menuItem );
+
+    void connectXmlElement( const char* name, const char* signal, QObject* receiver, const char* slot );
+
+    void connectViewChangeMenuItem( QString name, const char* slot );
+
+private:
+
+    virtual void setOrientation();
+
+protected: // data
+
+    /**
+     * Pointer to the main window.
+     * Not own.
+     */
+    RadioMainWindow*                	mMainWindow;
+
+    /**
+     * Pointer to the radio data model.
+     * Not own.
+     */
+    RadioStationModel*                  mModel;
+
+    /**
+     * Pointer to the XML UI (DocML) loader
+     * Own.
+     */
+    QSharedPointer<RadioXmlUiLoader>	mUiLoader;
+
+    /**
+     * Flag indicating whether or not the view is transient
+     * Transient views are deleted when they are hidden.
+     */
+    bool                            	mTransientView;
+
+    /**
+     * Route audio to Loudspeaker/Headset menu item
+     */
+    HbAction*                       	mUseLoudspeakerAction;
+
+    /**
+     * Action for the secondary softkey. Used for "back" and "done" buttons
+     */
+    HbAction*                       	mSecondarySoftkeyction;
+
+    /**
+     * View orientation.
+     */
+    Qt::Orientation                 	mOrientation;
+
+};
+
+
+#endif // _RADIOVIEWBASE_H_