//vls-begin// mouse wheel
BOOL CMainFrame::OnMouseWheel(UINT nFlags, short zDelta, CPoint pt)
{
if (!(GetKeyState(VK_SHIFT)&0x8000 || GetKeyState(VK_CONTROL)&0x8000 || GetKeyState(VK_MENU)&0x8000))
return CFrameWnd::OnMouseWheel(nFlags, zDelta, pt);
CWnd* pWnd = m_wndSplitter.GetPane(0, 0 );
WPARAM wParam = MAKELONG(zDelta < 0 ? SB_PAGEDOWN : SB_PAGEUP, 0);
if(GetKeyState(VK_SHIFT)&0x8000 || GetKeyState(VK_MENU)&0x8000)
wParam = MAKELONG(zDelta < 0 ? SB_LINEDOWN : SB_LINEUP, 0);
if (zDelta > 0)
if ( m_wndSplitter.GetRowCount() == 1 && pDoc->m_bSplitOnBackscroll )
m_wndSplitter.SplitRow();
if ( pWnd )
pWnd->SendMessage(WM_VSCROLL , wParam, 0);
if (zDelta < 0)
{
int minpos, maxpos, pos;
pWnd->GetScrollRange(SB_VERT, &minpos, &maxpos);
pos = pWnd->GetScrollPos(SB_VERT);
if ( pos == maxpos )
OnUnsplit() ;
}
return CFrameWnd::OnMouseWheel(nFlags, zDelta, pt);
}
void CGuiWorkTab::OnLButtonDown(UINT nFlags, CPoint point)
{
// TODO: Add your message handler code here and/or call default
if (m_btndesplaza.PtInRect(point) && !bIniciaArrastre)
{
bIniciaArrastre = TRUE;
SetCapture();
InvalidateRect(m_btndesplaza, TRUE);
}
else
{
CGuiTabWnd::OnLButtonDown(nFlags, point);
CGuiTab* ct = (CGuiTab*) m_pArray[m_iSelectTab];
CWnd* ViewAc = ct->pParent;
int rangmin, rangMax;
ViewAc->GetScrollRange(SB_HORZ, &rangmin, &rangMax);
m_scroll.SetScrollRange(rangmin, rangMax);
m_scroll.SetScrollPos(ViewAc->GetScrollPos(SB_HORZ));
}
}
void CResizableLayout::ArrangeLayout()
{
CWnd* pParent = GetResizableWnd();
// get parent window's rect
CRect rectParent;
GetTotalClientRect(&rectParent);
// init some vars
BOOL bCallbackPassed = FALSE;
int i, count = (int)m_arrLayout.GetSize();
HDWP hdwp = BeginDeferWindowPos(count);
for (i=0; i<count; ++i)
{
LayoutInfo layout = m_arrLayout[i];
if (layout.hWnd == NULL) // callback
{
if (!bCallbackPassed) // first time only
{
bCallbackPassed = TRUE;
// update previous controls
EndDeferWindowPos(hdwp);
// start again for callback controls
hdwp = BeginDeferWindowPos(count-i);
}
// callbacks are added at the end, so that
// you don't have multiple screen updates
if (!ArrangeLayoutCallback(layout)) // request data
continue;
}
CRect rectChild, newrc;
CWnd* pWnd = CWnd::FromHandle(layout.hWnd); // temporary solution
pWnd->GetWindowRect(&rectChild);
pParent->ScreenToClient(&rectChild);
// calculate new top-left corner
newrc.left = layout.sizeMarginTL.cx + rectParent.Width() * layout.sizeTypeTL.cx / 100;
newrc.top = layout.sizeMarginTL.cy + rectParent.Height() * layout.sizeTypeTL.cy / 100;
// calculate new bottom-right corner
newrc.right = layout.sizeMarginBR.cx + rectParent.Width() * layout.sizeTypeBR.cx / 100;
newrc.bottom = layout.sizeMarginBR.cy + rectParent.Height() * layout.sizeTypeBR.cy / 100;
if (!newrc.EqualRect(&rectChild))
{
if (layout.bAdjHScroll)
{
// needs repainting, due to horiz scrolling
int diff = newrc.Width() - rectChild.Width();
int max = pWnd->GetScrollLimit(SB_HORZ);
layout.bNeedRefresh = FALSE;
if (max > 0 && pWnd->GetScrollPos(SB_HORZ) > max - diff)
{
layout.bNeedRefresh = TRUE;
}
}
// set flags
DWORD flags = SWP_NOZORDER | SWP_NOACTIVATE | SWP_NOREPOSITION;
//if (layout.bNeedRefresh)
// flags |= SWP_NOCOPYBITS;
if (newrc.TopLeft() == rectChild.TopLeft())
flags |= SWP_NOMOVE;
if (newrc.Size() == rectChild.Size())
flags |= SWP_NOSIZE;
hdwp = DeferWindowPos(hdwp, layout.hWnd, NULL, newrc.left, newrc.top,
newrc.Width(), newrc.Height(), flags);
}
}
// go re-arrange child windows
EndDeferWindowPos(hdwp);
// refresh those that need
for (i=0; i<count; ++i)
{
LayoutInfo& layout = m_arrLayout[i];
if (layout.bNeedRefresh)
{
::RedrawWindow(layout.hWnd, NULL, NULL, RDW_INVALIDATE|RDW_NOFRAME);
// ::InvalidateRect(layout.hWnd, NULL, TRUE);
// ::UpdateWindow(layout.hWnd);
}
}
}
BOOL CMainFrame::PreTranslateMessage(MSG* pMsg)
{
if ( pMsg->message == WM_KEYDOWN ) {
switch ( pMsg->wParam ) {
case VK_PAUSE:
{
OnUnsplit();
}
return TRUE;
case VK_ESCAPE:
{
if ( m_wndSplitter.GetRowCount() == 1 ) {
CEdit* pEdit = (CEdit*)m_editBar.GetDlgItem(IDC_EDIT);
pEdit->SetWindowText("");
}
else
OnUnsplit();
}
break;
case VK_PRIOR:
{
CSmcDoc* pDoc = (CSmcDoc*)GetActiveDocument();
// first check second pane exist etc
if ( m_wndSplitter.GetRowCount() == 1 && pDoc->m_bSplitOnBackscroll ) {
m_wndSplitter.SplitRow();
} else {
CWnd* pWnd = m_wndSplitter.GetPane(0, 0 );
if ( pWnd )
pWnd->PostMessage(WM_VSCROLL , MAKELONG(SB_PAGEUP, 0), 0);
}
}
return TRUE;
case VK_NEXT:
{
CWnd* pWnd = m_wndSplitter.GetPane(0, 0 );
if ( pWnd ) {
pWnd->SendMessage(WM_VSCROLL , MAKELONG(SB_PAGEDOWN, 0), 0);
int minpos, maxpos, pos;
pWnd->GetScrollRange(SB_VERT, &minpos, &maxpos);
pos = pWnd->GetScrollPos(SB_VERT);
if ( pos == maxpos )
OnUnsplit() ;
}
}
return TRUE;
case VK_UP:
if ( GetKeyState(VK_CONTROL) < 0 ) {
CSmcDoc* pDoc = (CSmcDoc*)GetActiveDocument();
// first check second pane exist etc
if ( m_wndSplitter.GetRowCount() == 1 && pDoc->m_bSplitOnBackscroll ) {
m_wndSplitter.SplitRow();
} else {
CWnd* pWnd = m_wndSplitter.GetPane(0, 0 );
if ( pWnd )
pWnd->PostMessage(WM_VSCROLL , MAKELONG(SB_LINEUP, 0), 0);
}
}
return TRUE;
case VK_DOWN:
if ( GetKeyState(VK_CONTROL) < 0 ) {
CWnd* pWnd = m_wndSplitter.GetPane(0, 0 );
if ( pWnd ) {
pWnd->SendMessage(WM_VSCROLL , MAKELONG(SB_LINEDOWN, 0), 0);
int minpos, maxpos, pos;
pWnd->GetScrollRange(SB_VERT, &minpos, &maxpos);
pos = pWnd->GetScrollPos(SB_VERT);
if ( pos == maxpos )
OnUnsplit() ;
}
}
return TRUE;
default:
break;
}
}
return CFrameWnd::PreTranslateMessage(pMsg);
}
void CResizablePage::ArrangeLayout()
{
// init some vars
CRect wndrc;
GetClientRect(&wndrc);
Layout *pl;
POSITION pos = m_plLayoutList.GetHeadPosition();
HDWP hdwp = BeginDeferWindowPos(m_plLayoutList.GetCount());
while (pos != NULL)
{
pl = (Layout*)m_plLayoutList.GetNext(pos);
CRect objrc, newrc;
CWnd* wnd = CWnd::FromHandle(pl->hwnd); // temporary solution
wnd->GetWindowRect(&objrc);
ScreenToClient(&objrc);
// calculate new top-left corner
newrc.left = pl->tl_margin.cx + wndrc.Width() * pl->tl_type.cx / 100;
newrc.top = pl->tl_margin.cy + wndrc.Height() * pl->tl_type.cy / 100;
// calculate new bottom-right corner
newrc.right = pl->br_margin.cx + wndrc.Width() * pl->br_type.cx / 100;
newrc.bottom = pl->br_margin.cy + wndrc.Height() * pl->br_type.cy / 100;
if (!newrc.EqualRect(&objrc))
{
BOOL add = TRUE;
if (pl->adj_hscroll)
{
// needs repainting, due to horiz scrolling
int diff = newrc.Width() - objrc.Width();
int max = wnd->GetScrollLimit(SB_HORZ);
if (max > 0 && wnd->GetScrollPos(SB_HORZ) > max - diff)
{
wnd->MoveWindow(&newrc);
wnd->Invalidate();
wnd->UpdateWindow();
add = FALSE;
}
}
if (pl->need_refresh)
{
wnd->MoveWindow(&newrc);
wnd->Invalidate();
wnd->UpdateWindow();
add = FALSE;
}
if (add)
DeferWindowPos(hdwp, pl->hwnd, NULL, newrc.left, newrc.top,
newrc.Width(), newrc.Height(), SWP_NOZORDER | SWP_NOACTIVATE);
}
}
// go re-arrange child windows
EndDeferWindowPos(hdwp);
}
