man_handle.cpp
上传用户:gelin96
上传日期:2017-01-08
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文件大小:10k
- /*****************************************************************************
- * Copyright Statement:
- * --------------------
- * This software is protected by Copyright and the information contained
- * herein is confidential. The software may not be copied and the information
- * contained herein may not be used or disclosed except with the written
- * permission of MediaTek Inc. (C) 2005
- *
- * BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
- * THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
- * RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
- * AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
- * NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
- * SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
- * SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
- * THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
- * NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
- * SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
- *
- * BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
- * LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
- * AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
- * OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
- * MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
- *
- * THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
- * WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
- * LAWS PRINCIPLES. ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
- * RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
- * THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
- *
- *****************************************************************************/
- /*****************************************************************************
- *
- * Filename:
- * ---------
- * man_handle.cpp
- *
- * Project:
- * --------
- * Maui META APP
- *
- * Description:
- * ------------
- * META_DLL handle management source
- *
- * Author:
- * -------
- * Andy Ueng (mtk00490)
- *
- *============================================================================
- * HISTORY
- * Below this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
- *------------------------------------------------------------------------------
- * $Revision$
- * $Modtime$
- * $Log$
- *
- *------------------------------------------------------------------------------
- * Upper this line, this part is controlled by PVCS VM. DO NOT MODIFY!!
- *============================================================================
- ****************************************************************************/
- #include <vcl.h>
- #pragma hdrstop
- // man
- #ifndef _MAN_HANDLE_H_
- #include "man_handle.h"
- #endif
- #ifndef _MAN_ACTIVE_H_
- #include "man_active.h"
- #endif
- #define INVALID_HANDLE -1
- //int CMETAHANDLE::m_iMainHandle = INVALID_HANDLE;
- //int CMETAHANDLE::m_iSecondHandle = INVALID_HANDLE;
- static int g_iMainHandle = INVALID_HANDLE;
- static int g_iSecondHandle = INVALID_HANDLE;
- //---------------------------------------------------------------------------
- static CMETAHANDLE* meta_handle_ptr;
- static bool g_bIsRunning;
- //----------------------------------------------------------------------------
- static void REQ_TimeOut( void )
- { meta_handle_ptr->REQ_TimeOut();
- }
- //------------------------------------------------------------------------------
- static void REQ_Finish( void )
- { meta_handle_ptr->REQ_Finish();
- }
- //----------------------------------------------------------------------------
- static void __stdcall ErrorHandler(const META_CNF_ERR_CODE err)
- {
- meta_handle_ptr->ErrorHandler(err);
- }
- //------------------------------------------------------------------------------
- static void REQ_AllocateMainHandle( void )
- { meta_handle_ptr->REQ_AllocateMainHandle();
- }
- //------------------------------------------------------------------------------
- static void REQ_AllocateSecondHandle( void )
- { meta_handle_ptr->REQ_AllocateSecondHandle();
- }
- //------------------------------------------------------------------------------
- static void REQ_ReleaseMainHandle( void )
- { meta_handle_ptr->REQ_ReleaseMainHandle();
- }
- //------------------------------------------------------------------------------
- static void REQ_ReleaseSecondHandle( void )
- { meta_handle_ptr->REQ_ReleaseSecondHandle();
- }
- //===========================================================================
- CMETAHANDLE::CMETAHANDLE( void )
- {
- g_bIsRunning = false;
- // m_iMainHandle = INVALID_HANDLE;
- // m_iSecondHandle = INVALID_HANDLE;
- }
- //---------------------------------------------------------------------------
- CMETAHANDLE::~CMETAHANDLE( )
- {
-
- }
- //---------------------------------------------------------------------------
- void CMETAHANDLE::REQ_Finish( void )
- {
- if(!g_bIsRunning) return;
- Confirm( STATE_HANDLE_OK );
- g_bIsRunning = false;
- }
- //---------------------------------------------------------------------------
- void CMETAHANDLE::REQ_Stop( void )
- {
- if(!g_bIsRunning) return;
- Confirm( STATE_HANDLE_STOP );
- g_bIsRunning = false;
- }
- //---------------------------------------------------------------------------
- void CMETAHANDLE::REQ_TimeOut( void )
- {
- if(!g_bIsRunning) return;
- Confirm( STATE_HANDLE_TIMEOUT );
- g_bIsRunning = false;
- }
- //---------------------------------------------------------------------------
- void CMETAHANDLE::Confirm( int confirm_state )
- {
- if(!g_bIsRunning) return;
- if(ConfirmCallback==0) return;
- m_iConfirmState = confirm_state;
- ActiveMan->SetActiveFunction( ConfirmCallback );
- }
- //---------------------------------------------------------------------------
- void __stdcall CMETAHANDLE::ErrorHandler(const META_CNF_ERR_CODE err)
- {
- }
- //===========================================================================
- bool CMETAHANDLE::REQ_AllocateMainHandle_Start( void )
- {
- meta_handle_ptr = this;
- g_bIsRunning = true;
- if( ! REQ_AllocateMainHandle() ) return false;
- return true;
- }
- //---------------------------------------------------------------------------
- bool CMETAHANDLE::REQ_AllocateMainHandle( void )
- {
- int meta_handle;
- META_RESULT MetaResult;
- MetaResult = META_GetAvailableHandle( &meta_handle );
- if( META_SUCCESS != MetaResult ) return false;
- //{ Confirm( STATE_HANDLE_FAIL ); return; }
- MetaResult = META_Init_r( meta_handle, ::ErrorHandler );
- if( META_SUCCESS != MetaResult ) return false;
- // { Confirm( STATE_HANDLE_FAIL ); return; }
- g_iMainHandle = meta_handle;
- // REQ_Finish();
- return true;
- }
- //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bool CMETAHANDLE::REQ_AllocateSecondHandle_Start( void )
- {
- meta_handle_ptr = this;
- g_bIsRunning = true;
- if( ! REQ_AllocateSecondHandle() ) return false;
- return false;
- }
- //---------------------------------------------------------------------------
- bool CMETAHANDLE::REQ_AllocateSecondHandle( void )
- {
- int meta_handle;
- META_RESULT MetaResult;
- MetaResult = META_GetAvailableHandle( &meta_handle );
- if( META_SUCCESS != MetaResult ) return false;
- // { Confirm( STATE_HANDLE_FAIL ); return; }
- MetaResult = META_Init_r( meta_handle, ::ErrorHandler );
- if( META_SUCCESS != MetaResult ) return false;
- // { Confirm( STATE_HANDLE_FAIL ); return; }
- g_iSecondHandle = meta_handle;
- return true;
- // REQ_Finish();
- }
- //===========================================================================
- void CMETAHANDLE::REQ_ReleaseMainHandle_Start( void )
- {
- meta_handle_ptr = this;
- g_bIsRunning = true;
- REQ_ReleaseMainHandle();
- }
- //---------------------------------------------------------------------------
- void CMETAHANDLE::REQ_ReleaseMainHandle( void )
- {
- if( INVALID_HANDLE != g_iMainHandle )
- {
- META_Deinit_r( &g_iMainHandle );
- g_iMainHandle = INVALID_HANDLE;
- }
- }
- //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- void CMETAHANDLE::REQ_ReleaseSecondHandle_Start( void )
- {
- meta_handle_ptr = this;
- g_bIsRunning = true;
- REQ_ReleaseSecondHandle();
- }
- //---------------------------------------------------------------------------
- void CMETAHANDLE::REQ_ReleaseSecondHandle( void )
- {
- if( INVALID_HANDLE != g_iSecondHandle )
- {
- META_Deinit_r( &g_iSecondHandle );
- g_iSecondHandle = INVALID_HANDLE;
- }
- }
- //===========================================================================
- //////////////////////////////// Global information ///////////////////////
- //===========================================================================
- int CMETAHANDLE::Get_ConfirmState( void )
- {
- return m_iConfirmState;
- }
- //--------------------------------------------------------------------------
- int CMETAHANDLE::Get_SecondHandle( void )
- {
- return g_iSecondHandle;
- }
- //--------------------------------------------------------------------------
- int CMETAHANDLE::Get_MainHandle( void )
- {
- return g_iMainHandle;
- }