92 lines
2.1 KiB
C++
92 lines
2.1 KiB
C++
/**********************************************************************/
|
|
/** Microsoft Windows/NT **/
|
|
/** Copyright(c) Microsoft Corp., 1991 **/
|
|
/**********************************************************************/
|
|
|
|
/*
|
|
progress.hxx
|
|
This file contains the class declaration for the PROGRESS_CONTROL
|
|
class.
|
|
|
|
The PROGRESS_CONTROL class is a display object derived from the
|
|
ICON_CONTROL class. PROGRESS_CONTROL adds a new method Advance()
|
|
for cycling through a set of icons.
|
|
|
|
|
|
FILE HISTORY:
|
|
KeithMo 03-Oct-1991 Created.
|
|
KeithMo 06-Oct-1991 Win32 Conversion.
|
|
*/
|
|
|
|
|
|
#ifndef _PROGRESS_HXX
|
|
#define _PROGRESS_HXX
|
|
|
|
|
|
/*************************************************************************
|
|
|
|
NAME: PROGRESS_CONTROL
|
|
|
|
SYNOPSIS: Similar to ICON_CONTROL, but can cycle through a set of
|
|
icons.
|
|
|
|
INTERFACE: PROGRESS_CONTROL - Class constructor.
|
|
|
|
~PROGRESS_CONTROL - Class destructor.
|
|
|
|
Advance - Move to next icon in cycle.
|
|
|
|
PARENT: ICON_CONTROL
|
|
|
|
HISTORY:
|
|
KeithMo 03-Oct-1991 Created.
|
|
|
|
**************************************************************************/
|
|
class PROGRESS_CONTROL : public ICON_CONTROL
|
|
{
|
|
private:
|
|
|
|
//
|
|
// The number of icons to cycle through for this indicator.
|
|
//
|
|
|
|
UINT _cIcons;
|
|
|
|
//
|
|
// The resource ID of the first icon in the cycle.
|
|
//
|
|
|
|
UINT _idFirstIcon;
|
|
|
|
//
|
|
// The "current" icon. This number is always modulo _cIcons.
|
|
//
|
|
|
|
UINT _usCurrent;
|
|
|
|
//
|
|
// Auxilliary constructor.
|
|
//
|
|
|
|
VOID CtAux( VOID );
|
|
|
|
public:
|
|
|
|
//
|
|
// Usual constructor\destructor goodies.
|
|
//
|
|
|
|
PROGRESS_CONTROL( OWNER_WINDOW * powner,
|
|
CID cid,
|
|
UINT idFirstIcon,
|
|
UINT cIcons );
|
|
|
|
~PROGRESS_CONTROL( VOID );
|
|
|
|
VOID Advance( INT nStep = 1 );
|
|
|
|
}; // class PROGRESS_CONTROL
|
|
|
|
|
|
#endif // _PROGRESS_HXX
|