void
avtTraceHistoryFilter::Execute(void)
{
//
// Write out the connectivity. "-1" is the hint to do that.
//
OutputTime(GetTypedInput(), -1);
//
// Pull out just the points.
//
avtDataset_p ds = InitializeDataset();
//
// Put the fields from the current time step on the points and then
// output those fields.
//
PerformIteration(0, ds, false);
OutputTime(ds, 0);
//
// Now iterate through the time slices, displacing and evaluating.
//
for (int i = 0 ; i < atts.GetNumiter() ; i++)
{
ds->SetSource(GetInput()->GetSource());
PerformIteration(i, ds, true);
OutputTime(ds, i+1);
}
// The operator just passes the data through.
GetDataTree() = GetInputDataTree();
}
void
UpdateTimeLeftClockDisplay(bool doprint)
{
if (nextflare) {
long timeleft = TimeUntilNextFlare();
if (timeleft < 0) {
if (-timeleft % 2) {
timeleft = 0;
} else {
timeleft = -1;
}
}
OutputTime(doprint, timeleft);
} else {
OutputTime(doprint, -1);
}
}
LRESULT
TaskBarControlProc(
HWND hWnd,
int iMsg,
WPARAM wParam,
LPARAM lParam
)
{
POINT point;
PWindowsTree pWin;
RECT rc;
HDC hDC;
unsigned long iRetMsg;
PAINTSTRUCT ps;
int iWidth,iHeight;
HPEN hPen;
HBRUSH hBrush;
COLORREF crColor;
PWNDCLASSEX pWndClass;
LRESULT res;
char* pString;
int iLen;
PTaskBarItem pTaskBarItem;
PTaskBar pTaskBar;
pWin=(PWindowsTree)hWnd;
switch(iMsg)
{
case LMSG_CREATE:
_lGUI_pTaskBarWindow = (PWindowsTree)hWnd;
InitFixTaskBarData(hWnd);
// SetTimer(hWnd,ID_TIMER,6000); 修改了
break;
case LMSG_TIMER:
{
PTaskBar pTaskBar;
PTaskBarItem pItem;
pTaskBar = (PTaskBar)(pWin->dwAddData);
pItem = pTaskBar->pItemHead;
while(1){
if(pItem->id == TASKBAR_OBJID_CLOCK)
break;
pItem = pItem->pNext;
}
if(!pItem)
return false;
InvalidateRect(hWnd,&(pItem->rect),true);
break;
}
case LMSG_COMMAND:
break;
case LMSG_PENDOWN:
{
int x, y;
CaptureMouse(hWnd,BYCLIENT);
x = (int)wParam;
y = (int)lParam;
ProcessTaskbarPenDown(hWnd, x, y);
break;
}
case LMSG_PENMOVE:
break;
case LMSG_PENUP:
DisCaptureMouse();
break;
case LMSG_ERASEBKGND:
pWndClass=GetRegClass(pWin->lpszClassName);
if(!pWndClass)
return (LRESULT)NULL;
hBrush=pWndClass->hbrBackground;
crColor=((BRUSH*)hBrush)->crBrushColor;
((BRUSH*)hBrush)->crBrushColor=RGB_SYSTEMHIBRIGHT;
res=DefWindowProc(hWnd, iMsg, wParam, lParam);
((BRUSH*)hBrush)->crBrushColor=crColor;
return res;
case LMSG_PAINT:
{
int iHeight,iWidth;
HPEN hPenWhite;
PBITMAP pBitmap;
PTaskBarItem pItem;
ps.bPaintDirect=false;
hDC=BeginPaint(hWnd, &ps);
if(!hDC){
return true;
}
GetClientRect(hWnd,&rc);
SetRect(&rc,0,0,rc.right-rc.left,rc.bottom-rc.top);
iWidth =rc.right - rc.left + 1;
iHeight =rc.bottom - rc.top + 1;
hPenWhite =CreatePen(PS_SOLID,1,RGB_SYSTEMWHITE);
SelectObject(hDC,hPenWhite);
MoveToEx(hDC,rc.left,rc.top,&point);
LineTo(hDC,rc.right,rc.top);
DeleteObject(hPenWhite);
//output those bitmaps
pBitmap = malloc(sizeof(BITMAP));
if(!pBitmap)
return;
memset(pBitmap,0,sizeof(BITMAP));
pTaskBar = (PTaskBar)(pWin->dwAddData);
pItem = pTaskBar->pItemHead;
iWidth = pWin->rect.right - pWin->rect.left + 1;
iHeight = pWin->rect.bottom - pWin->rect.top + 1;
while(pItem){
if(pItem->bShow){
pBitmap->bmHeight = pItem->rect.bottom - pItem->rect.top + 1;
pBitmap->bmWidth = pItem->rect.right - pItem->rect.left + 1;
pBitmap->bmBits = GetBmpBufAddress(pItem->id,pItem->pData,pItem->iCurValue);
OutputBmpObj(hDC,pItem->rect.left,pItem->rect.top,
iWidth,iHeight,(HBITMAP)pBitmap);
}
pItem = pItem->pNext;
}
OutputTime(hWnd,hDC);
free(pBitmap);
EndPaint(hWnd, &ps);
break;
}
case LMSG_DESTROY:
ClearTaskBarData(hWnd);
KillTimer(hWnd,ID_TIMER);
break;
default:
return DefWindowProc(hWnd, iMsg, wParam, lParam);
}
return true;
}
