camdecodeappui.h

Symbian 调用摄像头的简单程序。实现了最基本的功能。

/*
============================================================================
 Name        : CCamDecodeAppUi from CamDecodeAppui.h
 Author      : Augusta
 Version     :
 Copyright   : All Right Reserved
 Description : Declares UI class for application.
============================================================================
*/

#ifndef CAMDECODEAPPUI_H
#define CAMDECODEAPPUI_H

// INCLUDES
#include <aknappui.h>

// FORWARD DECLARATIONS
class CCamDecodeContainer;

// CLASS DECLARATION

/**
* Application UI class.
* Provides support for the following features:
* - EIKON control architecture
* 
*/
class CCamDecodeAppUi : public CAknAppUi
	{
	public: // // Constructors and destructor

		/**
		* EPOC default constructor.
		*/
		void ConstructL();

		/**
		* Destructor.
		*/	  
		~CCamDecodeAppUi();
		
	public: // New functions
	public: // Functions from base classes

	private:
		// From MEikMenuObserver
		void DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane);

	private:
		/**
		* From CEikAppUi, takes care of command handling.
		* @param aCommand command to be handled
		*/
		void HandleCommandL(TInt aCommand);

		/**
		* From CEikAppUi, handles key events.
		* @param aKeyEvent Event to handled.
		* @param aType Type of the key event. 
		* @return Response code (EKeyWasConsumed, EKeyWasNotConsumed). 
		*/
		virtual TKeyResponse HandleKeyEventL(
			const TKeyEvent& aKeyEvent,TEventCode aType);

	private: //Data
		CCamDecodeContainer* iAppContainer; 
	};

#endif