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OS/2 Shareware BBS: 10 Tools
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carpp
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brake.cpp
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Wrap
C/C++ Source or Header
|
1999-05-11
|
3KB
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130 lines
/******************************************************************************
*
* Module Name: BRAKE.CPP
*
* OS/2 WorkPlace Shell Sample Program - SOM 2.0 / IDL Version
*
* Copyright (C) 1992-1995 IBM Corporation
*
* DISCLAIMER OF WARRANTIES. The following [enclosed] code is
* sample code created by IBM Corporation. This sample code is not
* part of any standard or IBM product and is provided to you solely
* for the purpose of assisting you in the development of your
* applications. The code is provided "AS IS", without
* warranty of any kind. IBM shall not be liable for any damages
* arising out of your use of the sample code, even if they have been
* advised of the possibility of such damages. *
*
* Entry Points:
*
* Class Methods:
*
* Set
* Release
* IsSet
* SetToDefault
* SaveState
* RestoreState
*
* Description:
*
* This file contains the member functions of class Brake.
******************************************************************************/
#include "Carpp.xih"
/*
* Method: Brake::Brake
*
* Description:
*
* This is the constructor for class Brake which initializes
* the state data for an object of type Brake.
*/
Brake::Brake(VOID)
{
depressed = DEFAULT_BRAKEFLAG;
}
/*
* Method: Brake::Set
*
* Description:
*
* Sets the brake.
*/
VOID Brake::Set(VOID)
{
depressed = TRUE;
}
/*
* Method: Brake::Release
*
* Description:
*
* Releases the brake.
*/
VOID Brake::Release(VOID)
{
depressed = FALSE;
}
/*
* Method: Brake::IsSet
*
* Description:
*
* Determines whether or not the brake is set. A value of TRUE is returned
* if the brake is set, otherwise, FALSE is returned.
*/
BOOL Brake::IsSet(VOID)
{
if (depressed)
return TRUE;
else
return FALSE;
}
/*
* Method: Brake::SetToDefault
*
* Description:
*
* Sets the default state of the object.
*/
VOID Brake::SetToDefault(VOID)
{
depressed = DEFAULT_BRAKEFLAG;
}
/*
* Method: Brake::SaveState
*
* Description:
*
* Saves the state of the current object in the OS2.INI file. The input
* arguments consist of a pointer to a Carpp object as well as a pointer
* to a string. These two items are required so that the data associated
* with the object being saved can be stored in the OS2.INI file.
*/
VOID Brake::SaveState(Carpp *clientObject, PSZ szCarClassTitle)
{
clientObject->wpSaveLong( szCarClassTitle, IDKEY_BRAKEFLAG, depressed);
}
/*
* Method: Brake::RestoreState
*
* Description:
*
* Restores the object's saved state from the OS2.INI file. The input
* arguments consist of a pointer to a Carpp object as well as a pointer
* to a string. These two items are required so that the data associated
* with the object being restored can be retrieved from the OS2.INI file.
*/
VOID Brake::RestoreState(Carpp *clientObject, PSZ szCarClassTitle)
{
clientObject->wpRestoreLong(szCarClassTitle, IDKEY_BRAKEFLAG, &depressed);
}
/******************************** END brake.cpp ********************************/