soundapp.h

symbian 可以实现控制声音大小的源码 非常实用！

/* Copyright (c) 2004, Nokia. All rights reserved */


#ifndef __SOUNDAPP_H__
#define __SOUNDAPP_H__


// INCLUDES
#include <aknapp.h>


// CONSTANTS

// UID for the application; this should correspond 
// to the uid defined in the mmp file
const TUid KUidSoundApp = { 0x10005BC6 };


// CLASS DECLARATION

/**! 
* CSoundApplication
* An instance of CSoundApplication is the application part of the AVKON
* application framework for the Sound example application
*/
class CSoundApplication : public CAknApplication
    {
    public: // from CAknApplication

            
        /**
        * AppDllUid
        * Return the application DLL UID value
        * @return the UID of this Application/Dll
        */
        TUid AppDllUid() const;


    protected: // from CAknApplication

        /**
        * CreateDocumentL
        * Create a CApaDocument object and return a pointer to it
        * @return A pointer to the created document object.
        */
        CApaDocument* CreateDocumentL();
    };

#endif // __SOUNDAPP_H__

// End of File