mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
857 lines
25 KiB
857 lines
25 KiB
//-------------------------------------------------------------------------//
|
|
// NcPerf.cpp
|
|
//-------------------------------------------------------------------------//
|
|
#include "stdafx.h"
|
|
#include "resource.h"
|
|
|
|
#include <math.h>
|
|
|
|
//--- globals
|
|
HINSTANCE _hInst = NULL; // current instance
|
|
HWND _hwndMain = NULL;
|
|
HWND _hwndMdiClient = NULL;
|
|
HWND _hwndCover = NULL;
|
|
|
|
// resize test
|
|
#define SAMPLE_SIZE 1501
|
|
#define MOVE_ANGLE_INCR 20 // angle interval, in degrees
|
|
SIZE _sizeOffset = {2,2}; // size offset of cover window relative to main window
|
|
int _nRadius = 250; // radius
|
|
int _cRep = 0; // current repitition
|
|
int _nRot = 0; // angle of rotation, in degrees.
|
|
|
|
//--- misc defs, helpers
|
|
#define MAX_LOADSTRING 255
|
|
#define MDICHILD_COUNT 6
|
|
#define WC_NCPERFMAIN TEXT("NcPerfMainWnd")
|
|
#define WC_NCPERFCOVERWND TEXT("NcPerfCoverWnd")
|
|
#define WC_NCPERFMDICHILD TEXT("NcPerfMdiChild")
|
|
|
|
#define RECTWIDTH(prc) ((prc)->right - (prc)->left)
|
|
#define RECTHEIGHT(prc) ((prc)->bottom - (prc)->top)
|
|
#define SAFE_DELETE(p) {delete (p); (p)=NULL;}
|
|
|
|
#define WM_KICKRESIZE (WM_USER+101)
|
|
#define WM_STOPTEST (WM_USER+102)
|
|
|
|
//--- fn forwards
|
|
BOOL RegisterClasses(HINSTANCE hInstance);
|
|
void RunTests( HWND );
|
|
BOOL InitInstance(HINSTANCE, int);
|
|
LRESULT CALLBACK MainWndProc(HWND, UINT, WPARAM, LPARAM);
|
|
LRESULT CALLBACK CoverWndProc(HWND, UINT, WPARAM, LPARAM);
|
|
LRESULT CALLBACK MdiChildProc(HWND, UINT, WPARAM, LPARAM);
|
|
LRESULT CALLBACK ResultsDlgProc(HWND, UINT, WPARAM, LPARAM);
|
|
LRESULT CALLBACK NilDlgProc(HWND, UINT, WPARAM, LPARAM);
|
|
ULONG AvgTime( ULONG, DWORD [], DWORD [][2], int, ULONG& );
|
|
|
|
class CResizeResults;
|
|
class CResizeData;
|
|
CResizeData* _pData = NULL;
|
|
|
|
|
|
//-------------------------------------------------------------------------//
|
|
class CResizeData
|
|
//-------------------------------------------------------------------------//
|
|
{
|
|
public:
|
|
//-------------------------------------------------------------------------//
|
|
CResizeData( HWND hwnd )
|
|
: _hwnd(hwnd), _cSamples(-1), _cEraseP(0), _cNcPaintP(0),
|
|
_cNcCalcR(0), _cNcPaintR(0), _cEraseR(0), _cPosChgR(0)
|
|
{
|
|
ZeroMemory( &_rcStart, sizeof(_rcStart) );
|
|
ZeroMemory( &_rcStop, sizeof(_rcStop) );
|
|
|
|
ZeroMemory( _rgdwSWP, sizeof(_rgdwSWP) );
|
|
|
|
ZeroMemory( _rgdwEraseP, sizeof(_rgdwEraseP));
|
|
ZeroMemory( _rgdwNcPaintP, sizeof(_rgdwNcPaintP));
|
|
|
|
ZeroMemory( _rgdwNcCalcR, sizeof(_rgdwNcCalcR) );
|
|
ZeroMemory( _rgdwNcPaintR, sizeof(_rgdwNcPaintR) );
|
|
ZeroMemory( _rgdwEraseR, sizeof(_rgdwEraseR) );
|
|
ZeroMemory( _rgdwPosChgR, sizeof(_rgdwPosChgR) );
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
static BOOL Start( HWND hwnd )
|
|
{
|
|
SAFE_DELETE( _pData );
|
|
if( (_pData = new CResizeData(hwnd)) == NULL )
|
|
return FALSE;
|
|
|
|
// set timer.
|
|
if( TIMERR_NOERROR != timeBeginPeriod(_tc.wPeriodMin) )
|
|
{
|
|
SAFE_DELETE(_pData);
|
|
return FALSE;
|
|
}
|
|
|
|
int cxScr = GetSystemMetrics( SM_CXSCREEN );
|
|
int cyScr = GetSystemMetrics( SM_CYSCREEN );
|
|
int cxWnd = MulDiv( cxScr, 9, 10 );
|
|
int cyWnd = MulDiv( cyScr, 9, 10 );
|
|
int x = (cxScr - cxWnd)/2;
|
|
int y = (cyScr - cyWnd)/2;
|
|
_nRadius = min(cxWnd, cyWnd)/4;
|
|
|
|
SetWindowPos( hwnd, NULL, x, y, cxWnd, cyWnd,
|
|
SWP_NOZORDER|SWP_NOACTIVATE );
|
|
|
|
GetWindowRect( hwnd, &_pData->_rcStop );
|
|
|
|
_cTicks = 0;
|
|
_idTimer = timeSetEvent( 1, 0, TimerProc, 0, TIME_PERIODIC | TIME_CALLBACK_FUNCTION );
|
|
|
|
if( !_idTimer )
|
|
{
|
|
timeEndPeriod(_tc.wPeriodMin);
|
|
SAFE_DELETE(_pData);
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
static BOOL Stop( HWND hwnd )
|
|
{
|
|
static BOOL fInStop = FALSE;
|
|
|
|
if( !fInStop )
|
|
{
|
|
fInStop = TRUE;
|
|
if( _idTimer )
|
|
{
|
|
timeKillEvent( _idTimer );
|
|
timeEndPeriod(_tc.wPeriodMin);
|
|
_idTimer = 0;
|
|
}
|
|
|
|
if( _hwndCover )
|
|
{
|
|
if( _pData )
|
|
GetWindowRect( hwnd, &_pData->_rcStop );
|
|
DestroyWindow( _hwndCover );
|
|
}
|
|
|
|
if( _pData )
|
|
{
|
|
DialogBoxParam( _hInst, MAKEINTRESOURCE(IDD_RESULTS), hwnd,
|
|
(DLGPROC)ResultsDlgProc, (LPARAM)_pData );
|
|
SAFE_DELETE( _pData );
|
|
}
|
|
fInStop = FALSE;
|
|
}
|
|
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
static void CALLBACK TimerProc( UINT uID, UINT, DWORD, DWORD, DWORD )
|
|
{
|
|
_cTicks++;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
LPCTSTR Evaluate( INT& iEval )
|
|
{
|
|
ULONG nTimeMax = 0;
|
|
|
|
static TCHAR szOut[MAX_PATH*4] = {0};
|
|
|
|
LPCTSTR pszHdr = TEXT("Window rect: {%d,%d,%d,%d} = %d x %d\r\n")\
|
|
TEXT("Test time (ms): %d\r\n")\
|
|
TEXT("SetWindowPos iterations: %d\r\n");
|
|
|
|
LPCTSTR pszStaticHdr = TEXT("Passive window msg stats:\r\n");
|
|
|
|
LPCTSTR pszResizeHdr = TEXT("Resized window msg stats:\r\n");
|
|
|
|
LPCTSTR pszMsgStats = TEXT("\t%s: %d msgs, %d-%d ms latency\r\n");
|
|
|
|
switch( iEval )
|
|
{
|
|
case 0:
|
|
wsprintf( szOut, pszHdr,
|
|
_rcStop.left, _rcStop.top, _rcStop.right, _rcStop.bottom,
|
|
RECTWIDTH(&_rcStop), RECTHEIGHT(&_rcStop),
|
|
_cTicks, _cSamples );
|
|
break;
|
|
|
|
case 1:
|
|
return pszStaticHdr;
|
|
|
|
case 2:
|
|
{
|
|
DWORD nEraseTimeP0 = AvgTime( _cSamples, _rgdwSWP, _rgdwEraseP, 0, nTimeMax );
|
|
DWORD nEraseTimePN = AvgTime( _cSamples, _rgdwSWP, _rgdwEraseP, 1, nTimeMax );
|
|
wsprintf( szOut, pszMsgStats,
|
|
TEXT("WM_ERASEBKGND"), _cEraseP, nEraseTimeP0, nEraseTimePN );
|
|
break;
|
|
}
|
|
|
|
case 3:
|
|
{
|
|
DWORD nNcPaintTimeP0 = AvgTime( _cSamples, _rgdwSWP, _rgdwNcPaintP, 0, nTimeMax );
|
|
DWORD nNcPaintTimePN = AvgTime( _cSamples, _rgdwSWP, _rgdwNcPaintP, 1, nTimeMax );
|
|
wsprintf( szOut, pszMsgStats,
|
|
TEXT("WM_NCPAINT"), _cNcPaintP, nNcPaintTimeP0, nNcPaintTimePN );
|
|
break;
|
|
}
|
|
|
|
case 4:
|
|
return pszResizeHdr;
|
|
|
|
case 5:
|
|
{
|
|
DWORD nNcCalcTimeR0 = AvgTime( _cSamples, _rgdwSWP, _rgdwNcCalcR, 0, nTimeMax );
|
|
DWORD nNcCalcTimeRN = AvgTime( _cSamples, _rgdwSWP, _rgdwNcCalcR, 1, nTimeMax );
|
|
wsprintf( szOut, pszMsgStats,
|
|
TEXT("WM_NCCALCSIZE"), _cNcCalcR, nNcCalcTimeR0, nNcCalcTimeRN );
|
|
break;
|
|
}
|
|
|
|
case 6:
|
|
{
|
|
DWORD nPosChgTimeR0 = AvgTime( _cSamples, _rgdwSWP, _rgdwPosChgR, 0, nTimeMax );
|
|
DWORD nPosChgTimeRN = AvgTime( _cSamples, _rgdwSWP, _rgdwPosChgR, 1, nTimeMax );
|
|
wsprintf( szOut, pszMsgStats,
|
|
TEXT("WM_WINDOWPOSCHANGED"), _cPosChgR, nPosChgTimeR0, nPosChgTimeRN );
|
|
break;
|
|
}
|
|
|
|
case 7:
|
|
{
|
|
DWORD nEraseTimeR0 = AvgTime( _cSamples, _rgdwSWP, _rgdwEraseR, 0, nTimeMax );
|
|
DWORD nEraseTimeRN = AvgTime( _cSamples, _rgdwSWP, _rgdwEraseR, 1, nTimeMax );
|
|
wsprintf( szOut, pszMsgStats,
|
|
TEXT("WM_ERASEBKGND"), _cEraseR, nEraseTimeR0, nEraseTimeRN );
|
|
break;
|
|
}
|
|
|
|
case 8:
|
|
{
|
|
DWORD nNcPaintTimeR0 = AvgTime( _cSamples, _rgdwSWP, _rgdwNcPaintR, 0, nTimeMax );
|
|
DWORD nNcPaintTimeRN = AvgTime( _cSamples, _rgdwSWP, _rgdwNcPaintR, 1, nTimeMax );
|
|
wsprintf( szOut, pszMsgStats,
|
|
TEXT("WM_NCPAINT"), _cNcPaintR, nNcPaintTimeR0, nNcPaintTimeRN );
|
|
break;
|
|
}
|
|
|
|
default:
|
|
return NULL;
|
|
}
|
|
return szOut;
|
|
}
|
|
|
|
public:
|
|
HWND _hwnd;
|
|
RECT _rcStart;
|
|
RECT _rcStop;
|
|
|
|
DWORD _cSamples; // number of SetWindowPos calls issued to resize the window.
|
|
|
|
DWORD _cEraseP; // count of WM_ERASEBACKGROUNDs received by passive window
|
|
DWORD _cNcPaintP; // count of WM_NCPAINTs received by passive window
|
|
|
|
DWORD _cNcCalcR; // count of WM_NCCALCSIZEs received by resized window
|
|
DWORD _cNcPaintR; // count of WM_NCPAINTs received by resized window
|
|
DWORD _cEraseR; // count of WM_ERASEBACKGROUNDs received by resized window
|
|
DWORD _cPosChgR; // count of WM_WINDOWPOSCHANGED received by resized window
|
|
|
|
DWORD _rgdwSWP[SAMPLE_SIZE];
|
|
|
|
DWORD _rgdwEraseP[SAMPLE_SIZE][2];
|
|
DWORD _rgdwNcPaintP[SAMPLE_SIZE][2];
|
|
|
|
DWORD _rgdwNcCalcR[SAMPLE_SIZE][2];
|
|
DWORD _rgdwNcPaintR[SAMPLE_SIZE][2];
|
|
DWORD _rgdwEraseR[SAMPLE_SIZE][2];
|
|
DWORD _rgdwPosChgR[SAMPLE_SIZE][2];
|
|
|
|
static TIMECAPS _tc;
|
|
static UINT _idTimer;
|
|
static LONG _cTicks;
|
|
};
|
|
|
|
TIMECAPS CResizeData::_tc = {0};
|
|
UINT CResizeData::_idTimer = 0;
|
|
LONG CResizeData::_cTicks = 0;
|
|
|
|
|
|
//-------------------------------------------------------------------------//
|
|
int APIENTRY WinMain(HINSTANCE hInstance,
|
|
HINSTANCE hPrevInstance,
|
|
LPSTR lpCmdLine,
|
|
int nCmdShow)
|
|
{
|
|
// TODO: Place code here.
|
|
MSG msg;
|
|
HACCEL hAccelTable;
|
|
|
|
// Perform application initialization:
|
|
if (!InitInstance (hInstance, nCmdShow))
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
hAccelTable = LoadAccelerators(hInstance, (LPCTSTR)IDC_NCPERF);
|
|
|
|
// Main message loop:
|
|
while (GetMessage(&msg, NULL, 0, 0))
|
|
{
|
|
if ( !TranslateMDISysAccel(_hwndMdiClient, &msg) &&
|
|
!TranslateAccelerator(msg.hwnd, hAccelTable, &msg))
|
|
{
|
|
TranslateMessage(&msg);
|
|
DispatchMessage(&msg);
|
|
}
|
|
}
|
|
|
|
return msg.wParam;
|
|
}
|
|
|
|
|
|
//-------------------------------------------------------------------------//
|
|
BOOL RegisterClasses(HINSTANCE hInstance)
|
|
{
|
|
WNDCLASSEX wcex;
|
|
|
|
ZeroMemory( &wcex, sizeof(wcex) );
|
|
wcex.cbSize = sizeof(WNDCLASSEX);
|
|
|
|
wcex.style = CS_HREDRAW | CS_VREDRAW;
|
|
wcex.lpfnWndProc = (WNDPROC)MainWndProc;
|
|
wcex.hInstance = hInstance;
|
|
wcex.hIcon = LoadIcon(hInstance, (LPCTSTR)IDI_NCPERF);
|
|
wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
|
|
wcex.hbrBackground = (HBRUSH)(COLOR_APPWORKSPACE+1);
|
|
wcex.lpszMenuName = MAKEINTRESOURCE(IDC_NCPERF);
|
|
wcex.lpszClassName = WC_NCPERFMAIN;
|
|
wcex.hIconSm = LoadIcon(wcex.hInstance, (LPCTSTR)IDI_SMALL);
|
|
|
|
if( !RegisterClassEx(&wcex) )
|
|
return FALSE;
|
|
|
|
wcex.style = 0;
|
|
wcex.lpfnWndProc = (WNDPROC)CoverWndProc;
|
|
wcex.hInstance = hInstance;
|
|
wcex.hIcon = LoadIcon(hInstance, (LPCTSTR)IDI_NCPERF);
|
|
wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
|
|
wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
|
|
wcex.lpszMenuName = MAKEINTRESOURCE(IDR_COVER);
|
|
wcex.lpszClassName = WC_NCPERFCOVERWND;
|
|
wcex.hIconSm = LoadIcon(wcex.hInstance, (LPCTSTR)IDI_SMALL);
|
|
|
|
if( !RegisterClassEx(&wcex) )
|
|
return FALSE;
|
|
|
|
ZeroMemory( &wcex, sizeof(wcex) );
|
|
wcex.cbSize = sizeof(WNDCLASSEX);
|
|
wcex.style = CS_HREDRAW | CS_VREDRAW;
|
|
wcex.lpfnWndProc = (WNDPROC)MdiChildProc;
|
|
wcex.hInstance = hInstance;
|
|
wcex.hIcon = LoadIcon(hInstance, (LPCTSTR)IDI_NCPERF);
|
|
wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
|
|
wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
|
|
wcex.lpszClassName = WC_NCPERFMDICHILD;
|
|
wcex.hIconSm = LoadIcon(wcex.hInstance, (LPCTSTR)IDI_SMALL);
|
|
|
|
if( !RegisterClassEx(&wcex) )
|
|
return FALSE;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
|
|
{
|
|
_hInst = hInstance; // Store instance handle in our global variable
|
|
|
|
// Initialize global strings
|
|
if( !RegisterClasses(hInstance) )
|
|
return FALSE;
|
|
|
|
if( TIMERR_NOERROR != timeGetDevCaps( &CResizeData::_tc, sizeof(CResizeData::_tc) ) )
|
|
return FALSE;
|
|
|
|
HWND hwnd = CreateWindow( WC_NCPERFMAIN,
|
|
TEXT("NcPerf Test Window"),
|
|
WS_OVERLAPPEDWINDOW,
|
|
CW_USEDEFAULT, 0, CW_USEDEFAULT, 0,
|
|
NULL, NULL, _hInst, NULL);
|
|
|
|
if( hwnd )
|
|
{
|
|
ShowWindow(hwnd, nCmdShow);
|
|
UpdateWindow(hwnd);
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
BOOL Deg2Rad( double* pval )
|
|
{
|
|
if( *pval >= 0 && *pval <= 360 )
|
|
{
|
|
*pval = ((*pval) * 22)/(7 * 180);
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
void PinCover( HWND hwndMain )
|
|
{
|
|
if( IsWindow(_hwndCover) )
|
|
{
|
|
RECT rc;
|
|
GetWindowRect( hwndMain, &rc );
|
|
InflateRect( &rc, -_sizeOffset.cx, -_sizeOffset.cx );
|
|
SetWindowPos( _hwndCover, hwndMain, rc.left, rc.top,
|
|
RECTWIDTH(&rc), RECTHEIGHT(&rc),
|
|
SWP_NOZORDER|SWP_NOACTIVATE );
|
|
}
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
BOOL CirclePtNext( IN OUT INT* pnAngle /*degrees*/, OUT POINT& pt, OUT OPTIONAL BOOL* pfRoll )
|
|
{
|
|
if( *pnAngle < 0 || *pnAngle >= 360 )
|
|
{
|
|
*pnAngle = 0;
|
|
if( pfRoll )
|
|
*pfRoll = TRUE;
|
|
}
|
|
|
|
// increase angle
|
|
double nAngle = _nRot + MOVE_ANGLE_INCR;
|
|
|
|
// establish new x, y
|
|
if( Deg2Rad( &nAngle ) )
|
|
{
|
|
pt.x = (long)(_nRadius * cos( nAngle ));
|
|
pt.y = (long)(_nRadius * sin( nAngle ));
|
|
(*pnAngle) += MOVE_ANGLE_INCR;
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
ULONG AvgTime( ULONG cSamples, DWORD rgdwStart[], DWORD rgdwStop[][2], int iStop, ULONG& nTimeMax )
|
|
{
|
|
ULONG dwTime = 0;
|
|
|
|
for( ULONG i = 0, cnt = 0; i < cSamples; i++ )
|
|
{
|
|
if( rgdwStop[i][iStop] && rgdwStart[i] &&
|
|
rgdwStop[i][iStop] > rgdwStart[i] )
|
|
{
|
|
dwTime += (rgdwStop[i][iStop] - rgdwStart[i]);
|
|
cnt++;
|
|
|
|
if( rgdwStop[i][iStop] > nTimeMax )
|
|
nTimeMax = rgdwStop[i][iStop];
|
|
}
|
|
}
|
|
|
|
return cnt ? (dwTime / cnt) : 0;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
inline void LogMsg( DWORD rgdwMsg[][2], ULONG& cnt )
|
|
{
|
|
DWORD nTick = CResizeData::_cTicks;
|
|
if(!rgdwMsg[_pData->_cSamples][0] )
|
|
rgdwMsg[_pData->_cSamples][0] = nTick;
|
|
rgdwMsg[_pData->_cSamples][1] = nTick;
|
|
cnt++;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
void RunTests( HWND hwndMain )
|
|
{
|
|
HWND hwnd = CreateWindow( WC_NCPERFCOVERWND,
|
|
TEXT("NcPerf Cover Window"),
|
|
WS_OVERLAPPEDWINDOW,
|
|
CW_USEDEFAULT, 0, CW_USEDEFAULT, 0,
|
|
NULL, NULL, _hInst, NULL);
|
|
if( hwnd )
|
|
{
|
|
_cRep = 0;
|
|
PinCover( hwndMain );
|
|
ShowWindow( hwnd, SW_SHOWNORMAL );
|
|
UpdateWindow( hwnd );
|
|
|
|
if( CResizeData::Start( hwndMain ) )
|
|
{
|
|
for( int i=0; i < SAMPLE_SIZE; i++ )
|
|
{
|
|
PostMessage( hwndMain, WM_KICKRESIZE, 0, 0 );
|
|
}
|
|
PostMessage( hwndMain, WM_STOPTEST, 0, 0 );
|
|
}
|
|
else
|
|
{
|
|
DestroyWindow( hwnd );
|
|
}
|
|
}
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
inline void SWAP( long& x, long& y )
|
|
{
|
|
long z = x;
|
|
x = y;
|
|
y = z;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
inline void NORMALIZERECT( LPRECT prc )
|
|
{
|
|
if( prc->right < prc->left )
|
|
SWAP( prc->right, prc->left );
|
|
if( prc->bottom < prc->top )
|
|
SWAP( prc->bottom, prc->top );
|
|
}
|
|
|
|
enum RECTVERTEX
|
|
{
|
|
LEFTTOP,
|
|
RIGHTTOP,
|
|
LEFTBOTTOM,
|
|
RIGHTBOTTOM,
|
|
};
|
|
|
|
void _MoveVertex( RECTVERTEX v, IN OUT RECT& rc, const RECT& rcMain, const POINT& pt, IN OUT ULONG& fSwp )
|
|
{
|
|
rc.left = rcMain.left + _sizeOffset.cx;
|
|
rc.top = rcMain.top + _sizeOffset.cy;
|
|
rc.right = rcMain.right - _sizeOffset.cx;
|
|
rc.bottom = rcMain.bottom - _sizeOffset.cy;
|
|
|
|
switch( v )
|
|
{
|
|
case LEFTTOP:
|
|
rc.left = rcMain.left + _nRadius + pt.x;
|
|
rc.top = rcMain.top + _nRadius + pt.y;
|
|
fSwp |= SWP_NOMOVE;
|
|
break;
|
|
|
|
case RIGHTTOP:
|
|
rc.right = rcMain.right - (_nRadius + pt.x);
|
|
rc.top = rcMain.top + _nRadius + pt.y;
|
|
break;
|
|
|
|
case LEFTBOTTOM:
|
|
rc.left = rcMain.left + _nRadius + pt.x;
|
|
rc.bottom = rcMain.bottom - (_nRadius + pt.y);
|
|
break;
|
|
|
|
case RIGHTBOTTOM:
|
|
rc.right = rcMain.right - (_nRadius + pt.x);
|
|
rc.bottom = rcMain.bottom - (_nRadius + pt.y);
|
|
break;
|
|
}
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
void ResizeCover( HWND hwndMain )
|
|
{
|
|
POINT pt;
|
|
BOOL fRollover = FALSE;
|
|
CirclePtNext( &_nRot, pt, &fRollover );
|
|
|
|
RECT rc, rcMain;
|
|
GetWindowRect( hwndMain, &rcMain );
|
|
GetWindowRect( _hwndCover, &rc );
|
|
ULONG nFlags = SWP_NOZORDER|SWP_NOACTIVATE;
|
|
|
|
if( fRollover )
|
|
{
|
|
_cRep++;
|
|
PinCover( hwndMain );
|
|
}
|
|
|
|
RECTVERTEX v = LEFTTOP;
|
|
int phase = _cRep % 20;
|
|
|
|
if( phase < 5 )
|
|
{
|
|
v = LEFTTOP;
|
|
}
|
|
else if( phase < 10 )
|
|
{
|
|
v = RIGHTTOP;
|
|
}
|
|
else if( phase < 15 )
|
|
{
|
|
v = LEFTBOTTOM;
|
|
}
|
|
else
|
|
{
|
|
v = RIGHTBOTTOM;
|
|
}
|
|
_MoveVertex( v, rc, rcMain, pt, nFlags );
|
|
|
|
if( _pData->_cSamples + 1 >= SAMPLE_SIZE )
|
|
{
|
|
CResizeData::Stop( hwndMain );
|
|
}
|
|
else
|
|
{
|
|
_pData->_rgdwSWP[_pData->_cSamples] = CResizeData::_cTicks;
|
|
SetWindowPos( _hwndCover, NULL, rc.left, rc.top, RECTWIDTH(&rc), RECTHEIGHT(&rc),
|
|
SWP_NOZORDER|SWP_NOACTIVATE );
|
|
_pData->_cSamples++;
|
|
}
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
LRESULT CALLBACK MainWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
LRESULT lRet = 0L;
|
|
switch (uMsg)
|
|
{
|
|
case WM_KICKRESIZE:
|
|
ResizeCover( hwnd );
|
|
break;
|
|
|
|
case WM_STOPTEST:
|
|
CResizeData::Stop( hwnd );
|
|
break;
|
|
|
|
case WM_ERASEBKGND:
|
|
lRet = DefWindowProc( hwnd, uMsg, wParam, lParam );
|
|
if( _pData )
|
|
{
|
|
LogMsg( _pData->_rgdwEraseP, _pData->_cEraseP );
|
|
}
|
|
break;
|
|
|
|
case WM_NCPAINT:
|
|
lRet = DefWindowProc( hwnd, uMsg, wParam, lParam );
|
|
if( _pData )
|
|
{
|
|
LogMsg( _pData->_rgdwNcPaintP, _pData->_cNcPaintP );
|
|
}
|
|
break;
|
|
|
|
case WM_PAINT:
|
|
{
|
|
PAINTSTRUCT ps;
|
|
HDC hdc;
|
|
hdc = BeginPaint(hwnd, &ps);
|
|
EndPaint(hwnd, &ps);
|
|
break;
|
|
}
|
|
|
|
|
|
case WM_TIMER:
|
|
{
|
|
if( _hwndCover )
|
|
{
|
|
ResizeCover( hwnd );
|
|
}
|
|
}
|
|
break;
|
|
|
|
case WM_CREATE:
|
|
{
|
|
_hwndMain = hwnd;
|
|
|
|
#if 0
|
|
RECT rc;
|
|
GetClientRect( hwnd, &rc );
|
|
CLIENTCREATESTRUCT ccs = {0};
|
|
ccs.idFirstChild = 1;
|
|
_hwndMdiClient = CreateWindow( TEXT("MDICLIENT"), TEXT(""),
|
|
WS_CHILD|WS_VISIBLE|WS_HSCROLL|WS_VSCROLL,
|
|
rc.left, rc.top, RECTWIDTH(&rc), RECTHEIGHT(&rc),
|
|
hwnd, NULL, _hInst, &ccs );
|
|
|
|
if( _hwndMdiClient )
|
|
{
|
|
MDICREATESTRUCT mcs = {0};
|
|
|
|
mcs.szClass = WC_NCPERFMDICHILD;
|
|
mcs.szTitle = TEXT("Nc Perf");
|
|
mcs.hOwner = _hInst;
|
|
mcs.x = CW_USEDEFAULT; mcs.y = 0; mcs.cx = CW_USEDEFAULT; mcs.cy = 0;
|
|
mcs.style = WS_OVERLAPPEDWINDOW;
|
|
mcs.lParam = 0;
|
|
|
|
|
|
for( int i = 0; i < MDICHILD_COUNT; i++ )
|
|
SendMessage( _hwndMdiClient, WM_MDICREATE, 0, (LPARAM)&mcs);
|
|
|
|
SendMessage( _hwndMdiClient, WM_MDITILE, MDITILE_HORIZONTAL, 0 );
|
|
|
|
return 0;
|
|
}
|
|
return -1;
|
|
#else
|
|
return 0;
|
|
#endif 0
|
|
|
|
}
|
|
|
|
case WM_COMMAND:
|
|
|
|
// Parse the menu selections:
|
|
switch (LOWORD(wParam))
|
|
{
|
|
case ID_START:
|
|
RunTests( hwnd );
|
|
break;
|
|
|
|
case IDM_STOP:
|
|
CResizeData::Stop( hwnd );
|
|
if( IsWindow( _hwndCover ) )
|
|
DestroyWindow( _hwndCover );
|
|
break;
|
|
|
|
case IDM_ABOUT:
|
|
DialogBox(_hInst, (LPCTSTR)IDD_ABOUTBOX, hwnd, (DLGPROC)NilDlgProc);
|
|
break;
|
|
case IDM_EXIT:
|
|
DestroyWindow(hwnd);
|
|
break;
|
|
default:
|
|
return DefWindowProc(hwnd, uMsg, wParam, lParam);
|
|
}
|
|
break;
|
|
|
|
case WM_DESTROY:
|
|
CResizeData::Stop(hwnd);
|
|
PostQuitMessage(0);
|
|
break;
|
|
|
|
default:
|
|
return _hwndMdiClient ?
|
|
DefFrameProc(hwnd, _hwndMdiClient, uMsg, wParam, lParam) :
|
|
DefWindowProc(hwnd, uMsg, wParam, lParam);
|
|
}
|
|
return lRet;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
LRESULT CALLBACK CoverWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
LRESULT lRet = 0L;
|
|
switch (uMsg)
|
|
{
|
|
case WM_CREATE:
|
|
_hwndCover = hwnd;
|
|
return 0;
|
|
|
|
case WM_COMMAND:
|
|
switch( LOWORD(wParam) )
|
|
{
|
|
case IDM_STOP:
|
|
CResizeData::Stop( hwnd );
|
|
if( IsWindow( _hwndCover ) )
|
|
DestroyWindow( _hwndCover );
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case WM_ERASEBKGND:
|
|
lRet = DefWindowProc( hwnd, uMsg, wParam, lParam );
|
|
if( _pData )
|
|
{
|
|
LogMsg( _pData->_rgdwEraseR, _pData->_cEraseR );
|
|
}
|
|
break;
|
|
|
|
case WM_NCCALCSIZE:
|
|
lRet = DefWindowProc( hwnd, uMsg, wParam, lParam );
|
|
if( _pData )
|
|
{
|
|
LogMsg( _pData->_rgdwNcCalcR, _pData->_cNcCalcR );
|
|
}
|
|
break;
|
|
|
|
case WM_NCPAINT:
|
|
lRet = DefWindowProc( hwnd, uMsg, wParam, lParam );
|
|
if( _pData )
|
|
{
|
|
LogMsg( _pData->_rgdwNcPaintR, _pData->_cNcPaintR );
|
|
}
|
|
break;
|
|
|
|
case WM_PAINT:
|
|
{
|
|
PAINTSTRUCT ps;
|
|
HDC hdc = BeginPaint(hwnd, &ps);
|
|
EndPaint(hwnd, &ps);
|
|
break;
|
|
}
|
|
|
|
case WM_WINDOWPOSCHANGED:
|
|
lRet = DefWindowProc( hwnd, uMsg, wParam, lParam );
|
|
if( _pData )
|
|
{
|
|
LogMsg( _pData->_rgdwPosChgR, _pData->_cPosChgR );
|
|
}
|
|
break;
|
|
|
|
case WM_NCDESTROY:
|
|
_hwndCover = NULL;
|
|
break;
|
|
|
|
default:
|
|
return DefWindowProc(hwnd, uMsg, wParam, lParam);
|
|
}
|
|
return lRet;
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
LRESULT CALLBACK MdiChildProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
return DefMDIChildProc(hwnd, uMsg, wParam, lParam);
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
LRESULT CALLBACK ResultsDlgProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam )
|
|
{
|
|
if( WM_INITDIALOG == uMsg )
|
|
{
|
|
if( lParam )
|
|
{
|
|
LPCTSTR pszRes;
|
|
int i;
|
|
for( i = 0; (pszRes = ((CResizeData*)lParam)->Evaluate(i)) != NULL; i++ )
|
|
{
|
|
SendDlgItemMessage( hwnd, IDC_RESULTS, EM_SETSEL, -1, 0 );
|
|
SendDlgItemMessage( hwnd, IDC_RESULTS, EM_REPLACESEL, FALSE, (LPARAM)pszRes );
|
|
}
|
|
}
|
|
}
|
|
|
|
return NilDlgProc( hwnd, uMsg, wParam, lParam );
|
|
}
|
|
|
|
//-------------------------------------------------------------------------//
|
|
LRESULT CALLBACK NilDlgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (uMsg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
return TRUE;
|
|
|
|
case WM_COMMAND:
|
|
if (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL)
|
|
{
|
|
EndDialog(hDlg, LOWORD(wParam));
|
|
return TRUE;
|
|
}
|
|
break;
|
|
}
|
|
return FALSE;
|
|
}
|