void CChildView::OnPaint()
{
CRect pos(0, 0, 0, 0);
HotSpots.clear();
CPaintDC pdc(this); // device context for painting
CMemDC m(pdc, this);
CDC& dc = m.GetDC();
CRect client;
GetClientRect(&client);
dc.FillSolidRect(&client, crBackground);
if (!m_pClass)
return;
dc.SelectObject(&Font);
HotSpots.clear();
DWORD classSize = m_pClass->GetMemorySize();
Memory.SetSize(classSize);
ReadMemory((LPVOID)m_pClass->offset, Memory.pMemory, classSize);
ViewInfo View;
View.Address = m_pClass->offset;
View.pData = Memory.pMemory;
View.Classes = &theApp.Classes;
View.client = &client;
View.dc = &dc;
View.Level = 0;
View.HotSpots = &HotSpots;
View.bMultiSelected = (Selected.size() > 1) ? true : false;
int ypos = m_Scroll.GetScrollPos() * FontHeight;
if (m_Scroll.IsWindowVisible()) View.client->right -= SB_WIDTH;
int DrawMax = m_pClass->Draw(View, 0, -ypos) + ypos;
if (m_pClass->RequestPosition != -1)
{
if ((m_pClass->RequestPosition >= 0) && ((unsigned int)m_pClass->RequestPosition < theApp.Classes.size()))
{
int idx = -1;
for (UINT i = 0; i < theApp.Classes.size(); i++)
{
CNodeClass* pClass = View.Classes->at(i);
if (m_pClass == theApp.Classes[i])
idx = i;
}
theApp.Classes.erase(theApp.Classes.begin() + idx);
theApp.Classes.insert(theApp.Classes.begin() + m_pClass->RequestPosition, m_pClass);
}
m_pClass->RequestPosition = -1;
}
if (client.Height() < DrawMax)
{
SCROLLINFO si;
si.cbSize = sizeof(SCROLLINFO);
si.fMask = SIF_PAGE | SIF_RANGE;
si.nMin = 0;
si.nMax = DrawMax / FontHeight;
si.nPage = client.Height() / FontHeight;
m_Scroll.SetScrollInfo(&si);
m_Scroll.ShowScrollBar(1);
}
else
{
m_Scroll.SetScrollPos(0);
m_Scroll.ShowScrollBar(0);
}
// this makes tabs
CMDIFrameWnd* pFrame = (CMDIFrameWnd*)AfxGetApp()->m_pMainWnd;
CChildFrame* pChild = (CChildFrame*)pFrame->GetActiveFrame();
if (pChild->m_wndView.m_hWnd == this->m_hWnd)
{
pChild->SetWindowText(m_pClass->Name.GetString());
pChild->SetTitle(m_pClass->Name.GetString());
pFrame->UpdateFrameTitleForDocument(m_pClass->Name.GetString());
//char txt[256];
//sprintf (txt,"Total HotSpots: %i",HotSpots.size());
//dc.SetTextColor(0xFF0000);
//dc.SetBkColor(0x000000);
//dc.SetBkMode(OPAQUE);
//dc.DrawText(txt,-1,&CRect(0,0,0,0), DT_LEFT | DT_NOCLIP | DT_NOPREFIX);
}
//for (UINT i=0; i < HotSpots.size();i++)
//{
// dc.DrawFocusRect(HotSpots[i].Rect);
//}
}
