//-----------------------------------------------------------------------------
// Purpose:
// Input : bSplitter -
//-----------------------------------------------------------------------------
void CChildFrame::SetSplitterMode(BOOL bSplitter)
{
if(bSplitter == bUsingSplitter)
return; // already at this mode
if(!bSplitter)
{
// delete the splitterwnd.. first, get the view that it is currently
// using.
CView * pActiveView = GetActiveView();
CDocument* pDoc = pActiveView->GetDocument();
BOOL bAutoDelete=pDoc->m_bAutoDelete;
pDoc->m_bAutoDelete=FALSE;
pActiveView->SetRedraw(FALSE);
m_wndSplitter->SetRedraw(FALSE);
pActiveView->SetParent(this);
m_wndSplitter->DestroyWindow();
delete m_wndSplitter;
m_wndSplitter = NULL;
pDoc->m_bAutoDelete = bAutoDelete;
// redraw active view
CRect r;
GetClientRect(r);
pActiveView->SetRedraw(TRUE);
pActiveView->MoveWindow(0, 0, r.right, r.bottom, TRUE);
}
else
{
CView * pActiveView = GetActiveView();
Assert(pActiveView);
CMapDoc* pDoc = (CMapDoc*) pActiveView->GetDocument();
BOOL bAutoDelete=pDoc->m_bAutoDelete;
pDoc->m_bAutoDelete=FALSE;
pActiveView->DestroyWindow();
pDoc->m_bAutoDelete = bAutoDelete;
// creating new four views.
m_wndSplitter = new CMySplitterWnd;
if(!m_wndSplitter->CreateStatic(this, 2, 2))
{
TRACE0("Failed to create split bar ");
return; // failed to create
}
CRect r;
GetClientRect(r);
CSize sizeView(r.Width()/2 - 3, r.Height()/2 - 3);
CCreateContext context;
context.m_pNewViewClass = NULL;
context.m_pCurrentDoc = pDoc;
context.m_pNewDocTemplate = NULL;
context.m_pLastView = NULL;
context.m_pCurrentFrame = this;
context.m_pNewViewClass = RUNTIME_CLASS(CMapView2D);
m_wndSplitter->CreateView(0, 1, RUNTIME_CLASS(CMapView2D),
sizeView, &context);
m_wndSplitter->CreateView(1, 0, RUNTIME_CLASS(CMapView2D),
sizeView, &context);
m_wndSplitter->CreateView(1, 1, RUNTIME_CLASS(CMapView2D),
sizeView, &context);
context.m_pNewViewClass = RUNTIME_CLASS(CMapView3D);
m_wndSplitter->CreateView(0, 0, context.m_pNewViewClass,
sizeView, &context);
}
bUsingSplitter = bSplitter;
}
void CChildFrame::AddView(UINT docNum, UINT viewNum, UINT type,
CSplitterControl *splitter,
CView *pCurView)
{
CRect rect;
CView *pAddView = NULL;
pCurView->GetWindowRect(rect);
ScreenToClient(rect);
//create the new Split
CSplitterControl *pNewSplit = new CSplitterControl;
CRect rc;
if (type == 1) //Ver
{
rc.left = rect.left + rect.Width() / 2;
rc.top = rect.top / 2;
rc.right = rect.left + 5;
rc.bottom = rect.top + rect.Height();
pNewSplit->m_rect0.left = rect.left;
pNewSplit->m_rect0.right = rect.left + rect.Width() / 2;
pNewSplit->m_rect0.top = rect.top;
pNewSplit->m_rect0.bottom = rect.bottom;
pNewSplit->m_rect1.left = rect.left + rect.Width() / 2;
pNewSplit->m_rect1.right = rect.left + rect.Width();
pNewSplit->m_rect1.top = rect.top;
pNewSplit->m_rect1.bottom = rect.bottom;
}
else if (type == 2) //h
{
rc.left = rect.left;
rc.top = rect.top + rect.Height() / 2;
rc.right = rc.left + rect.Width();
rc.bottom = rc.top + 5;
pNewSplit->m_rect0.left = rect.left;
pNewSplit->m_rect0.right = rect.right;
pNewSplit->m_rect0.top = rect.top;
pNewSplit->m_rect0.bottom = rect.top + rect.Height() / 2;
pNewSplit->m_rect1.left = rect.left;
pNewSplit->m_rect1.right = rect.right;
pNewSplit->m_rect1.top = rect.top + rect.Height() / 2;
pNewSplit->m_rect1.bottom = rect.top + rect.Height();
}
pNewSplit->Create(WS_CHILD | WS_VISIBLE, rc, this, IDC_STA_SPLIT);
pNewSplit->SetRange(300, 300, -1);
//judge the type of view on his parent,(Left<top> or Right<bottom>)
if (*pCurView == *(splitter->m_pLView))
{
splitter->m_pSplit0 = pNewSplit;
}
else
{
splitter->m_pSplit1 = pNewSplit;
}
CWnd* pFrameWnd = this;
//decide the type of Doc
switch (docNum) {
case 0:
m_pContext.m_pCurrentDoc = new CMyDoc2;
break;
case 1:
m_pContext.m_pCurrentDoc = new CMyDocument;
break;
}
//decide the type of view
switch (viewNum) {
case 0:
{
m_pContext.m_pNewViewClass = RUNTIME_CLASS(CMyView);
CMyView *pView = (CMyView *)((CFrameWnd*)pFrameWnd)->CreateView(&m_pContext);
pAddView = pView;
}
break;
case 1:
{
m_pContext.m_pNewViewClass = RUNTIME_CLASS(CDisView);
CDisView *pView = (CDisView *)((CFrameWnd*)pFrameWnd)->CreateView(&m_pContext);
pAddView = pView;
}
break;
}
//adjust views point
static_cast<CDisplayView *>(pAddView)->m_Split = pNewSplit;
static_cast<CDisplayView *>(pCurView)->m_Split = pNewSplit;
pNewSplit->m_pLView = pCurView;
pNewSplit->m_pRView = pAddView;
//adjust the new view's pos
CRect recttemp;
if (type == 1) //Ver
{
recttemp.left = rect.left + rect.Width() / 2;
recttemp.top = rect.top;
recttemp.right = recttemp.left + rect.Width() / 2;
recttemp.bottom = recttemp.top + rect.Height();
rect.right = rect.left + rect.Width() / 2;
}
else if (type == 2) //H
{
recttemp.top = rect.top + rect.Height() / 2;
recttemp.left = rect.left;
recttemp.right = recttemp.left + rect.Width();
recttemp.bottom = recttemp.top + rect.Height() / 2;
rect.bottom = rect.top + rect.Height() / 2;
}
pCurView->MoveWindow(rect);
pAddView->MoveWindow(recttemp);
}