101 lines
2.1 KiB
C++
101 lines
2.1 KiB
C++
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/****************************************************************************\
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*
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* MSLUPROP.CPP
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*
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* Created: William Taylor (wtaylor) 12/14/00
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*
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* MS Ratings Property Sheet Class
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*
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\****************************************************************************/
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/*INCLUDES--------------------------------------------------------------------*/
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#include "msrating.h"
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#include "msluprop.h"
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#include "debug.h"
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#include "apithk.h"
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#include <mluisupp.h>
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/*Property Sheet Class--------------------------------------------------------*/
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PropSheet::PropSheet()
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{
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memset(&psHeader, 0,sizeof(psHeader));
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psHeader.dwSize = sizeof(psHeader);
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}
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PropSheet::~PropSheet()
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{
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if ( psHeader.pszCaption )
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{
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delete (LPSTR)psHeader.pszCaption;
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psHeader.pszCaption = NULL;
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}
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if ( psHeader.phpage )
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{
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delete psHeader.phpage;
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psHeader.phpage = NULL;
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}
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}
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BOOL PropSheet::Init(HWND hwnd, int nPages, char *szCaption, BOOL fApplyNow)
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{
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HINSTANCE hinst = _Module.GetResourceInstance();
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char *p;
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psHeader.hwndParent = hwnd;
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psHeader.hInstance = hinst;
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p = new char [strlenf(szCaption)+1];
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if (p == NULL)
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return FALSE;
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strcpyf(p, szCaption);
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psHeader.pszCaption = p;
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psHeader.phpage = new HPROPSHEETPAGE [nPages];
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if (psHeader.phpage == NULL)
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{
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delete p;
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p = NULL;
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psHeader.pszCaption = NULL;
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return FALSE;
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}
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if ( ! fApplyNow )
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{
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psHeader.dwFlags |= PSH_NOAPPLYNOW;
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}
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return (psHeader.pszCaption != NULL);
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}
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// We can safely cast down to (int) because we don't use modeless
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// property sheets.
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int PropSheet::Run()
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{
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return (int)::PropertySheet(&psHeader);
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}
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void PropSheet::MakePropPage( HPROPSHEETPAGE hPage )
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{
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ASSERT( hPage );
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if ( ! hPage )
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{
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TraceMsg( TF_ERROR, "PropSheet::MakePropPage() - hPage is NULL!" );
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return;
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}
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// Add newly created page handle to list of pages in Header.
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if ( psHeader.phpage )
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{
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psHeader.phpage[psHeader.nPages] = hPage;
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if ( hPage )
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{
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psHeader.nPages++;
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}
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}
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return;
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}
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