void CDrawOleObj::Draw(CDC* pDC)
{
ASSERT_VALID(this);
CDrawItem* pItem = m_pClientItem;
if (pItem != NULL)
{
// draw the OLE item itself
pItem->Draw(pDC, m_position);
// don't draw tracker in print preview or on printer
if (!pDC->IsPrinting() && !CDrawView::m_IsRecording)
{
// use a CRectTracker to draw the standard effects
CRectTracker tracker;
tracker.m_rect = m_position;
pDC->LPtoDP(tracker.m_rect);
if (c_bShowItems)
{
// put correct border depending on item type
if (pItem->GetType() == OT_LINK)
tracker.m_nStyle |= CRectTracker::dottedLine;
else
tracker.m_nStyle |= CRectTracker::solidLine;
}
// put hatching over the item if it is currently open
if (pItem->GetItemState() == COleClientItem::openState ||
pItem->GetItemState() == COleClientItem::activeUIState)
{
tracker.m_nStyle |= CRectTracker::hatchInside;
}
tracker.Draw(pDC);
}
}
}
void CLeftView::OnDraw(CDC* pDC)
{
CVEDoc* pDoc = GetDocument();
// ASSERT_VALID(pDoc);
// TODO: この場所にネイティブ データ用の描画コードを追加します。
CPen myPen, *pOldPen;
DWORD mdl_num;
POSITION lpos, lpos2;
CClass* pCls;
CModule *pMdl, *pMdl2;
CRectTracker rt;
if(pDoc->ac < 0 || pDoc->ac >= pDoc->cls.GetCount())
return;
TRACE("classes: %d, class # = %d ", pDoc->cls.GetCount(), pDoc->ac);
pCls=(CClass*)pDoc->cls.GetAt(pDoc->cls.FindIndex(pDoc->ac));
TRACE("pCls = %x modules=%d\n", pCls, pCls->mdl.GetCount());
if(!(pCls->mdl.GetCount()))
return;
width = 0;
height =0;
lpos=pCls->mdl.GetHeadPosition();
while(lpos) {
pMdl=(CModule*)pCls->mdl.GetNext(lpos);
if (width < pMdl->rect.right)
width=pMdl->rect.right+10;
if (height < pMdl->rect.bottom)
height=pMdl->rect.bottom+10;
}
CSize sizeTotal;
// このビューのサイズの合計を計算します。
sizeTotal.cx = width;
sizeTotal.cy = height;
SetScrollSizes(MM_TEXT, sizeTotal);
myPen.CreatePen(PS_SOLID, 1, RGB(0,0,0));
pOldPen = pDC->SelectObject(&myPen);
pos = GetScrollPosition();
lpos=pCls->mdl.GetHeadPosition();
while(lpos) {
pMdl=(CModule*)pCls->mdl.GetNext(lpos);
sx=pMdl->rect.left;
sy=pMdl->rect.top;
ex=pMdl->rect.right;
ey=pMdl->rect.bottom;
pDC->Rectangle(pMdl->rect);
pDC->DrawText(pMdl->name,pMdl->rect,DT_SINGLELINE|DT_CENTER|DT_VCENTER);
for(j=0; j<pMdl->line.GetSize(); j++) {
mdl_num = pMdl->line[j];
pDC->MoveTo((sx+ex)/2,ey); // このモジュールの下
lpos2=pCls->mdl.FindIndex(mdl_num);
pMdl2=(CModule*)(pCls->mdl.GetAt(lpos2));
pDC->LineTo((pMdl2->rect.left + pMdl2->rect.right)/2, pMdl2->rect.top); // ｋのモジュールの上
}
if(pMdl->recursive==TRUE) {
pDC->MoveTo((sx+ex)/2, ey);
pDC->LineTo((sx+ex)/2, ey+8);
pDC->LineTo(sx-8, ey+8);
pDC->LineTo(sx-8, sy-8);
pDC->LineTo((sx+ex)/2, sy-8);
pDC->LineTo((sx+ex)/2, sy);
}
}
if(pDoc->am!=-1) {
rt.m_nStyle = CRectTracker::resizeInside;
lpos=pCls->mdl.FindIndex(pDoc->am);
pMdl= (CModule*)pCls->mdl.GetAt(lpos);
rt.m_rect = pMdl->rect;
rt.m_rect.left -= pos.x;
rt.m_rect.top -= pos.y;
rt.m_rect.right -= pos.x;
rt.m_rect.bottom -= pos.y;
rt.Draw(pDC);
}
pDC->SelectObject(pOldPen);
}