Leaked source code of windows server 2003
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138 lines
3.9 KiB

// pgthread.cpp : implementation file
//
#include "stdafx.h"
#include "regtrace.h"
#include "pgthread.h"
#ifdef _DEBUG
#undef THIS_FILE
static char BASED_CODE THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CRegThreadPage property page
IMPLEMENT_DYNCREATE(CRegThreadPage, CRegPropertyPage)
CRegThreadPage::CRegThreadPage() : CRegPropertyPage(CRegThreadPage::IDD)
{
//{{AFX_DATA_INIT(CRegThreadPage)
m_fAsyncTrace = TRUE;
//}}AFX_DATA_INIT
m_nThreadPriority = THREAD_PRIORITY_BELOW_NORMAL;
}
CRegThreadPage::~CRegThreadPage()
{
}
void CRegThreadPage::DoDataExchange(CDataExchange* pDX)
{
CPropertyPage::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CRegThreadPage)
DDX_Control(pDX, IDC_ASYNC, m_AsyncTrace);
DDX_Check(pDX, IDC_ASYNC, m_fAsyncTrace);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CRegThreadPage, CPropertyPage)
//{{AFX_MSG_MAP(CRegThreadPage)
ON_BN_CLICKED(IDC_PRIORITY_ABOVE, OnPriorityClick)
ON_BN_CLICKED(IDC_PRIORITY_BELOW, OnPriorityClick)
ON_BN_CLICKED(IDC_PRIORITY_HIGHEST, OnPriorityClick)
ON_BN_CLICKED(IDC_PRIORITY_IDLE, OnPriorityClick)
ON_BN_CLICKED(IDC_PRIORITY_NORMAL, OnPriorityClick)
ON_BN_CLICKED(IDC_ASYNC, OnAsync)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
BOOL CRegThreadPage::InitializePage()
{
if ( !App.GetTraceRegDword( "AsyncThreadPriority", (LPDWORD)&m_nThreadPriority ) )
{
m_nThreadPriority = THREAD_PRIORITY_BELOW_NORMAL;
App.SetTraceRegDword( "AsyncThreadPriority", m_nThreadPriority );
}
if ( !App.GetTraceRegDword( "AsyncTraceFlag", (LPDWORD)&m_fAsyncTrace ) )
{
m_fAsyncTrace = TRUE;
App.SetTraceRegDword( "AsyncTraceFlag", m_fAsyncTrace );
}
return TRUE;
}
/////////////////////////////////////////////////////////////////////////////
// CRegThreadPage message handlers
BOOL CRegThreadPage::OnInitDialog()
{
int nID;
CPropertyPage::OnInitDialog();
switch( m_nThreadPriority )
{
case THREAD_PRIORITY_HIGHEST: nID = IDC_PRIORITY_HIGHEST; break;
case THREAD_PRIORITY_ABOVE_NORMAL: nID = IDC_PRIORITY_ABOVE; break;
case THREAD_PRIORITY_NORMAL: nID = IDC_PRIORITY_NORMAL; break;
case THREAD_PRIORITY_BELOW_NORMAL: nID = IDC_PRIORITY_BELOW; break;
case THREAD_PRIORITY_IDLE: nID = IDC_PRIORITY_IDLE; break;
default: nID = IDC_PRIORITY_BELOW; break;
}
CheckRadioButton( IDC_PRIORITY_HIGHEST, IDC_PRIORITY_IDLE, nID );
OnAsync();
SetModified( FALSE );
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
void CRegThreadPage::OnPriorityClick()
{
int nSelectedID = GetCheckedRadioButton( IDC_PRIORITY_HIGHEST, IDC_PRIORITY_IDLE );
switch( nSelectedID )
{
case IDC_PRIORITY_HIGHEST: m_nThreadPriority = THREAD_PRIORITY_HIGHEST; break;
case IDC_PRIORITY_ABOVE: m_nThreadPriority = THREAD_PRIORITY_ABOVE_NORMAL; break;
case IDC_PRIORITY_NORMAL: m_nThreadPriority = THREAD_PRIORITY_NORMAL; break;
case IDC_PRIORITY_BELOW: m_nThreadPriority = THREAD_PRIORITY_BELOW_NORMAL; break;
case IDC_PRIORITY_IDLE: m_nThreadPriority = THREAD_PRIORITY_IDLE; break;
default:
ASSERT( FALSE );
break;
}
SetModified( TRUE );
}
void CRegThreadPage::OnAsync()
{
BOOL m_fAsyncTrace = m_AsyncTrace.GetCheck() == 1;
GetDlgItem( IDC_THREADGRP )->EnableWindow( m_fAsyncTrace );
GetDlgItem( IDC_PRIORITY_HIGHEST )->EnableWindow( m_fAsyncTrace );
GetDlgItem( IDC_PRIORITY_ABOVE )->EnableWindow( m_fAsyncTrace );
GetDlgItem( IDC_PRIORITY_NORMAL )->EnableWindow( m_fAsyncTrace );
GetDlgItem( IDC_PRIORITY_BELOW )->EnableWindow( m_fAsyncTrace );
GetDlgItem( IDC_PRIORITY_IDLE )->EnableWindow( m_fAsyncTrace );
SetModified( TRUE );
}
void CRegThreadPage::OnOK()
{
App.SetTraceRegDword( "AsyncThreadPriority", m_nThreadPriority );
App.SetTraceRegDword( "AsyncTraceFlag", m_fAsyncTrace );
SetModified( FALSE );
}