75 lines
2 KiB
C++
75 lines
2 KiB
C++
/**********************************************************************/
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/** Microsoft Windows/NT **/
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/** Copyright(c) Microsoft Corp., 1992 **/
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/**********************************************************************/
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/*
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bltmeter.hxx
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Header file for the blt activity meter.
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FILE HISTORY:
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terryk 10-Jun-91 Created
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terryk 11-Jul-91 code review changed. Attend. jonn terryk ericch
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*/
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#define BLUE RGB( 0, 0, 255 )
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/**********************************************************\
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NAME: METER
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WORKBOOK:
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SYNOPSIS: This is an activity indicator. It will look like a
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rectangle box. In the center of the box, it will
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display the number of completed percentage. It will
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also fill up part of the box which depending on the
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number of completed percentage with the specified color.
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INTERFACE:
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METER() - constructor
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SetComplete() - set the number of completed percentage.
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QueryComplete() - query the number of completed percentage.
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PARENT: CUSTOM_CONTROL, CONTROL_WINDOW
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USES: COLORREF
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CAVEATS: If no color is specified in the constructor, it will use
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BLUE as the default color.
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NOTES:
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HISTORY:
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terryk 10-Jun-91 Created
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\**********************************************************/
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DLL_CLASS METER : public CONTROL_WINDOW, public CUSTOM_CONTROL
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{
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private:
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INT _nComplete;
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COLORREF _color;
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static const TCHAR * _pszClassName;
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protected:
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BOOL OnPaintReq();
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public:
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// constructor
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METER( OWNER_WINDOW *powin, CID cid, COLORREF color = BLUE );
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METER( OWNER_WINDOW *powin, CID cid,
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XYPOINT pXY, XYDIMENSION dXY,
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ULONG flStyle, COLORREF color = BLUE );
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// set the completed percentage
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VOID SetComplete( INT nComplete );
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// query completed percentage
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inline INT QueryComplete()
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{ return _nComplete; }
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};
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