Symaptic: os/mm/mmplugins/cameraplugins/source/mmcameraclientplugin/mmcameraserver/src/mmcameraservercontroller.h@260cb5ec6c19

     1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    16 /**

    17  @file

    18  @internalTechnology

    19 */

    21 #ifndef MMCAMERASERVERCONTROLLER_H

    22 #define MMCAMERASERVERCONTROLLER_H

    24 #include "mmcameraserver.h"

    25 #include <graphics/surfaceconfiguration.h>

    26 #include "w32std.h"

    28 #include <mmclient.h>

    29 #include <mmcamerasensorcomponent.h>

    30 #include <mmcameraviewfindercomponent.h>

    31 #include <mmcameracapturecomponent.h>

    32 #include <mmgraphicssinkcomponent.h>

    35 class CMMCameraServerController : public CBase

    36 	{

    37 public:

    38 	static CMMCameraServerController* NewL(TInt aCameraIndex);

    40 	~CMMCameraServerController();

    42 	TInt CameraIndex() const;

    43 	TInt CameraHandle() const;

    45 	void Reset();

    47 	void PrepareDirectViewFinderL(TDirectViewFinderInfo& aViewFinderInfo);

    48 	TInt StartDirectViewFinder();

    49 	void StopDirectViewFinder();

    50 	void ResumeDirectViewFinder();

    51 	void PauseDirectViewFinder();

    52 	CCamera::CCameraV2DirectViewFinder::TViewFinderState GetDirectViewFinderState() const;

    53 	TInt SetDirectViewFinderMirror(const TBool aMirror);

    54 	TInt GetDirectViewFinderMirror(TBool& aMirror);

    55 	TInt DirectViewFinderProperties(TInt& aScreenNum, TRect& aScreenRect, TRect& aClipRect);

    57 	TInt SetZoom(const TInt aZoom);

    58 	TInt SetDigitalZoom(const TInt aDigitalZoom);

    59 	TInt SetContrast(const TInt aContrast);

    60 	TInt SetBrightness(const TInt aBrightness);

    61 	TInt SetFlash(const CCamera::TFlash aFlash);

    62 	TInt SetExposure(const CCamera::TExposure aExposure);

    63 	TInt SetWhiteBalance(const CCamera::TWhiteBalance aWhiteBalance);

    64 	TInt GetZoom(TInt& aZoom);

    65 	TInt GetDigitalZoom(TInt& aDigitalZoom);

    66 	TInt GetContrast(TInt& aContrast);

    67 	TInt GetBrightness(TInt& aBrightness);

    68 	TInt GetFlash(CCamera::TFlash& aFlash);

    69 	TInt GetExposure(CCamera::TExposure& aExposure);

    70 	TInt GetWhiteBalance(CCamera::TWhiteBalance& aWhiteBalance);

    72 private:

    73 	CMMCameraServerController(TInt aCameraIndex);

    74 	void ConstructL();

    77 public:

    78 	TDblQueLink iCamCntrlLink;    // Link Object for Server

    80 private:

    81 	MMClient::RMMServer 						iMMServer;

    82 	MMClient::RMMStreamContainer 				iMMStreamContainer;

    83 	MMClient::RMMStream							iMMStream;

    85 	MMCameraComponents::RMMCameraViewFinder		iCameraViewFinder;

    86 	MMCameraComponents::RMMCameraSensor			iCameraSensor;

    87 	MMCameraComponents::RMMCameraCapture			iCameraCapture;

    88 	MMVideoComponents::RMMVideoGraphicsSink		iGraphicsSink;

    90 	TInt iCameraIndex;

    91 	TInt iCameraHandle;

    92 	TInt iPriority;

    93 	TBool iMMCapability;

    95 	CCamera::CCameraV2DirectViewFinder::TViewFinderState iViewFinderState;

    97 	TRect iClipRect; // To store the screen clipping area specified by the client during StartViewFinderDirectL()

    98 					 // Unless this is passed to RMM classes in which case this can be retrieved through Get() Methods?

    99     TInt iZoom;

   100     TInt iDigitalZoom;

   101     TInt iContrast;

   102     TInt iBrightness;

   103     CCamera::TFlash iFlash;

   104     CCamera::TExposure iExposure;

   105     CCamera::TWhiteBalance iWhiteBalance;

   106 	};

   110 class CMMCameraServerControllerQuery : public CBase

   111 	{

   112 public:

   113 	static CMMCameraServerControllerQuery* NewL();

   114 	~CMMCameraServerControllerQuery();

   116 	TInt GetCamerasAvailable();

   118 private:

   119 	void ConstructL();

   120 	CMMCameraServerControllerQuery();

   122 private:

   123 	MMClient::RMMServer		iServer;

   124 	};

   126 #endif // MMCAMERASERVERCONTROLLER_H

author	sl
	Tue, 10 Jun 2014 14:32:02 +0200
changeset 1	260cb5ec6c19
permissions	-rw-r--r--