void HookSvc::ProcessPointer(const Point& pos)
{
PaintPointer(pos, true);
if( IsInPath(cont, DPoint(PhisPos())) )
{
pAction->AtPointer();
}
cont->begin_new_path();
}
void PointerCoverSvc::ProcessPointer(const Point& pos)
{
PaintPointer(pos, true);
DRect rct;
cont->get_stroke_extents(rct.lft, rct.top, rct.rgt, rct.btm);
AddRect(rct);
cont->begin_new_path();
}
void CCue::Paint(CPaintDC * dc)
{
/*
Get a handle to the parent app
*/
CFlowZap *fc = ((CFlowZap *)m_Parent);
/*
If there are no instructions, return
*/
if (fc->GetInstructionsSize() == 0)
{
return;
}
/*
Find the Boundaries of the spine
*/
int top = fc->GetInstructionAtIndex(0)->GetCenter() - 1;
int bot = fc->GetInstructionAtIndex(fc->GetInstructionsSize() - 1)->GetCenter() - 1;
/*
Set up the brushes and pens
*/
CBrush cb(COLORREF(0x000000));
CBrush *oldBrush = dc->SelectObject(&cb);
CRect r(12, top, 14, bot);
dc->FillRect(r, &cb);
CPen cp(PS_SOLID, 1, COLORREF(0xffffff));
CPen *oldPen = dc->SelectObject(&cp);
dc->MoveTo(14, bot);
dc->LineTo(14, top);
CInstruction *in;
for (int i = 0; i < fc->GetInstructionsSize(); i ++)
{
in = fc->GetInstructionAtIndex(i);
int pos = in->GetCenter() - 1;
CRect r2(8, pos - 1, 18, pos + 1);
dc->FillRect(r2, &cb);
dc->MoveTo(9, pos + 1);
dc->LineTo(12, pos + 1);
dc->MoveTo(14, pos + 1);
dc->LineTo(17, pos + 1);
}
/*
Find the location of where to paint the pointer.
If the ptr is invalid, then reset it to the head of the list
paint the pointer
*/
if (ptr != NULL)
{
if (ptr->GetSafeHwnd() != NULL)
{
m_location = ptr->GetCenter() - 1;
}
else
{
m_location = fc->GetInstructionAtIndex(0)->GetCenter() - 1;
}
}
else
{
m_location = fc->GetInstructionAtIndex(0)->GetCenter() - 1;
}
PaintPointer(dc, m_location);
dc->SelectObject(oldPen);
dc->SelectObject(oldBrush);
}
