JwaFaxExt.pas
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上传日期:2009-07-28
资源大小:1749k
文件大小:5k
源码类别:
Windows编程
开发平台:
Delphi
- {******************************************************************************}
- { }
- { Fax Config and Notififcation Extensions API interface unit for Object Pascal }
- { }
- { Portions created by Microsoft are Copyright (C) 1995-2001 Microsoft }
- { Corporation. All Rights Reserved. }
- { }
- { The original file is: faxext.h, released November 2001. The original Pascal }
- { code is: FaxExt.pas, released April 2002. The initial developer of the }
- { Pascal code is Marcel van Brakel (brakelm@chello.nl). }
- { }
- { Portions created by Marcel van Brakel are Copyright (C) 1999-2001 }
- { Marcel van Brakel. All Rights Reserved. }
- { }
- { Obtained through: Joint Endeavour of Delphi Innovators (Project JEDI) }
- { }
- { You may retrieve the latest version of this file at the Project JEDI home }
- { page, located at http://delphi-jedi.org or my personal homepage located at }
- { http://members.chello.nl/m.vanbrakel2 }
- { }
- { The contents of this file are used with permission, subject to the Mozilla }
- { Public License Version 1.1 (the "License"); you may not use this file except }
- { in compliance with the License. You may obtain a copy of the License at }
- { http://www.mozilla.org/MPL/MPL-1.1.html }
- { }
- { Software distributed under the License is distributed on an "AS IS" basis, }
- { WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for }
- { the specific language governing rights and limitations under the License. }
- { }
- { Alternatively, the contents of this file may be used under the terms of the }
- { GNU Lesser General Public License (the "LGPL License"), in which case the }
- { provisions of the LGPL License are applicable instead of those above. }
- { If you wish to allow use of your version of this file only under the terms }
- { of the LGPL License and not to allow others to use your version of this file }
- { under the MPL, indicate your decision by deleting the provisions above and }
- { replace them with the notice and other provisions required by the LGPL }
- { License. If you do not delete the provisions above, a recipient may use }
- { your version of this file under either the MPL or the LGPL License. }
- { }
- { For more information about the LGPL: http://www.gnu.org/copyleft/lesser.html }
- { }
- {******************************************************************************}
- unit JwaFaxExt;
- {$WEAKPACKAGEUNIT}
- {$HPPEMIT ''}
- {$HPPEMIT '#include "faxext.h"'}
- {$HPPEMIT ''}
- {$I WINDEFINES.INC}
- interface
- uses
- JwaWinType;
- {************************************
- * *
- * Extension configuration data *
- * *
- ************************************}
- type
- FAX_ENUM_DEVICE_ID_SOURCE = (
- DEV_ID_SRC_FAX, // Device id is generated by the fax server
- DEV_ID_SRC_TAPI); // Device id is generated by a TAPI TSP (of FSP).
- {$EXTERNALSYM FAX_ENUM_DEVICE_ID_SOURCE}
- TFaxEnumDeviceIdSource = FAX_ENUM_DEVICE_ID_SOURCE;
- //
- // Prototype of FaxExtGetData
- //
- type
- PFAX_EXT_GET_DATA = function (dwDeviceId: DWORD; DevIdSrc: FAX_ENUM_DEVICE_ID_SOURCE; lpcwstrDataGUID: LPCWSTR; out ppData: LPBYTE; lpdwDataSize: LPDWORD): DWORD; stdcall;
- {$EXTERNALSYM PFAX_EXT_GET_DATA}
- //
- // Prototype of FaxExtSetData
- //
- PFAX_EXT_SET_DATA = function (hInst: HINSTANCE; dwDeviceId: DWORD; DevIdSrc: FAX_ENUM_DEVICE_ID_SOURCE; lpcwstrDataGUID: LPCWSTR; pData: LPBYTE; dwDataSize: DWORD): DWORD; stdcall;
- {$EXTERNALSYM PFAX_EXT_SET_DATA}
- PFAX_EXT_CONFIG_CHANGE = function (dwDeviceId: DWORD; lpcwstrDataGUID: LPCWSTR; lpData: LPBYTE; dwDataSize: DWORD): HRESULT; stdcall;
- {$EXTERNALSYM PFAX_EXT_CONFIG_CHANGE}
- //
- // Prototype of FaxExtRegisterForEvents
- //
- PFAX_EXT_REGISTER_FOR_EVENTS = function (hInst: HINSTANCE; dwDeviceId: DWORD; DevIdSrc: FAX_ENUM_DEVICE_ID_SOURCE; lpcwstrDataGUID: LPCWSTR; lpConfigChangeCallback: PFAX_EXT_CONFIG_CHANGE): HANDLE; stdcall;
- {$EXTERNALSYM PFAX_EXT_REGISTER_FOR_EVENTS}
- //
- // Prototype of FaxExtUnregisterForEvents
- //
- PFAX_EXT_UNREGISTER_FOR_EVENTS = function (hNotification: HANDLE): DWORD; stdcall;
- {$EXTERNALSYM PFAX_EXT_UNREGISTER_FOR_EVENTS}
- //
- // Prototype of FaxExtFreeBuffer
- //
- PFAX_EXT_FREE_BUFFER = procedure (lpvBuffer: LPVOID); stdcall;
- {$EXTERNALSYM PFAX_EXT_FREE_BUFFER}
- //
- // The extension should implement and export the following function:
- //
- PFAX_EXT_INITIALIZE_CONFIG = function (
- pFaxExtGetData: PFAX_EXT_GET_DATA;
- pFaxExtSetData: PFAX_EXT_SET_DATA;
- pFaxExtRegisterForEvents: PFAX_EXT_REGISTER_FOR_EVENTS;
- pFaxExtUnregisterForEvents: PFAX_EXT_UNREGISTER_FOR_EVENTS;
- pFaxExtFreeBuffer: PFAX_EXT_FREE_BUFFER): HRESULT; stdcall;
- {$EXTERNALSYM PFAX_EXT_INITIALIZE_CONFIG}
- implementation
- end.