void CDrawObject::DrawTracker(HDC hDC, TrackerState state, BOOL bDrawSelectTool)
{
FTLASSERT(this);
switch (state)
{
case normal:
break;
case selected:
case active:
{
int nHandleCount = GetHandleCount();
for (int nHandle = 1; nHandle <= nHandleCount; nHandle += 1)
{
CPoint handle = GetHandle(nHandle);
CRect rect(handle.x - TRACK_MARGIN, handle.y - TRACK_MARGIN,
handle.x + TRACK_MARGIN + 1, handle.y + TRACK_MARGIN + 1);
::Rectangle(hDC, rect.left, rect.top, rect.right, rect.bottom);
//ATLTRACE(_T("rect.left %d, rect.top %d, rect.right %d, rect.bottom %d nHandle %d\n"), rect.left, rect.top, rect.right, rect.bottom, nHandle);
}
}
break;
}
}
// point is in logical coordinates
int CDrawObj::HitTest(CPoint point, CDrawView* pView, BOOL bSelected)
{
ASSERT_VALID(this);
ASSERT(pView != NULL);
if (bSelected)
{
int nHandleCount = GetHandleCount();
for (int nHandle = 1; nHandle <= nHandleCount; nHandle += 1)
{
// GetHandleRect returns in logical coords
CRect rc = GetHandleRect(nHandle,pView);
if (point.x >= rc.left && point.x < rc.right &&
point.y <= rc.top && point.y > rc.bottom)
return nHandle;
}
}
else
{
if (point.x >= m_position.left && point.x < m_position.right &&
point.y <= m_position.top && point.y > m_position.bottom)
return 1;
}
return 0;
}
int CTyBase::HitTest(PointStruct point, CElecMapView *pView, BOOL bSelected)
{
ASSERT(pView != NULL);
if (bSelected)
{
CPoint pt = pView->UPtoLP(point);
int nHandleCount = GetHandleCount();
for (int nHandle = 1; nHandle <= nHandleCount; nHandle += 1)
{
CRect rt = GetHandleLogRect(nHandle,pView);
if (rt.PtInRect(pt))
return nHandle;
}
}
else
{
float errL;
errL = pView->LLtoUL(OFFSETX);
if (PointInObj(point.x,point.y,errL))
return 1;
}
return 0;
}
void CDrawObj::DrawTracker(CDC* pDC, TrackerState state)
{
ASSERT_VALID(this);
switch (state)
{
case normal:
break;
case selected:
case active:
{
int nHandleCount = GetHandleCount();
for (int nHandle = 1; nHandle <= nHandleCount; nHandle += 1)
{
CPoint handle = GetHandle(nHandle);
pDC->PatBlt(handle.x - 3, handle.y - 3, 7, 7, DSTINVERT);
}
}
break;
}
}
// point is in device coordinates
int CDrawObject::HitTest(CPoint point, BOOL bSelected)
{
FTLASSERT(this);
if (bSelected)
{
int nHandleCount = GetHandleCount();
for (int nHandle = 1; nHandle <= nHandleCount; nHandle += 1)
{
// GetHandleRect returns in device coords
CRect rc = GetHandleRect(nHandle);
FTLASSERT(!rc.IsRectEmpty());
//rc.NormalizeRect();
//if (1 == nHandle || 2 == nHandle)
//{
// FTLTRACE(TEXT("rcHandle[%d]=[%d,%d]x[%d,%d], point =[%d,%d]\n"),
// nHandle, rc.left, rc.top, rc.right, rc.bottom, point.x, point.y);
//}
if (rc.PtInRect(point))
{
return nHandle;
}
}
}
else
{
FTLASSERT(FALSE);
CRect rcPosition = m_position;
rcPosition.NormalizeRect();
if (rcPosition.PtInRect(point))
{
return 1;
}
}
return 0;
}
void CTyBase::DrawTracker(CDC *pDC, CElecMapView *pView, TrackerState state)
{
ASSERT_VALID(this);
ASSERT(pView!=NULL);
switch (state)
{
case normal:
break;
case selected:
case active:
{
int nHandleCount = GetHandleCount();
for (int nHandle = 1; nHandle <= nHandleCount; nHandle += 1)
{
CRect rt = GetHandleLogRect(nHandle,pView);
pDC->PatBlt(rt.left,rt.top, rt.Width(),rt.Height(),DSTINVERT);
}
}
break;
}
}
