void RightTabs::Add(const Image& img, const String& tip)
{
Tab& t = tab.Add();
t.img = img;
t.tip = tip;
cx = max(cx, img.GetSize().cx + 7);
Repos();
}
//**********************************************************************************
void CBCGPRibbonBackstageViewPanel::AdjustScrollBars()
{
ASSERT_VALID(this);
if (m_bInAdjustScrollBars)
{
return;
}
m_bInAdjustScrollBars = TRUE;
int nScrollOffsetOld = m_nScrollOffset;
int nScrollOffsetHorzOld = m_nScrollOffsetHorz;
m_rectScrollCorner.SetRectEmpty();
m_rectRight.right = m_rect.right;
m_rectRight.bottom = m_rect.bottom;
const int cxScroll = ::GetSystemMetrics (SM_CXVSCROLL);
const int cyScroll = ::GetSystemMetrics (SM_CYHSCROLL);
int nTotalWidth = m_rectMenuElements.Width() + m_sizeRightView.cx;
BOOL bHasVertScrollBar = FALSE;
BOOL bHasHorzScrollBar = m_pScrollBarHorz->GetSafeHwnd() != NULL && nTotalWidth > m_rect.Width();
// Adjust vertical scroll bar:
if (m_pScrollBar->GetSafeHwnd() == NULL)
{
m_nScrollOffset = 0;
}
else
{
int nTotalHeight = max(m_nTotalHeight, m_sizeRightView.cy);
if (nTotalHeight <= m_rect.Height())
{
m_pScrollBar->ShowWindow(SW_HIDE);
m_nScrollOffset = 0;
}
else
{
int nVertScrollHeight = m_rect.Height();
if (bHasHorzScrollBar)
{
nVertScrollHeight -= cyScroll;
}
m_pScrollBar->SetWindowPos (NULL,
m_rect.right - cxScroll, m_rect.top,
cxScroll, nVertScrollHeight,
SWP_NOZORDER | SWP_NOACTIVATE);
SCROLLINFO si;
ZeroMemory (&si, sizeof (SCROLLINFO));
si.cbSize = sizeof (SCROLLINFO);
si.fMask = SIF_RANGE | SIF_PAGE;
si.nMin = 0;
si.nMax = nTotalHeight;
si.nPage = m_rect.Height ();
m_pScrollBar->SetScrollInfo (&si, TRUE);
m_pScrollBar->ShowWindow(SW_SHOWNOACTIVATE);
m_pScrollBar->RedrawWindow();
m_rectRight.right -= cxScroll;
if (m_nScrollOffset > nTotalHeight)
{
m_nScrollOffset = nTotalHeight;
}
bHasVertScrollBar = TRUE;
}
}
// Adjust horizontal scroll bar:
if (m_pScrollBarHorz->GetSafeHwnd() == NULL)
{
m_nScrollOffsetHorz = 0;
}
else
{
if (nTotalWidth <= m_rect.Width())
{
m_pScrollBarHorz->ShowWindow(SW_HIDE);
m_nScrollOffsetHorz = 0;
}
else
{
int nHorzScrollWidth = m_rect.Width();
if (bHasVertScrollBar)
{
nHorzScrollWidth -= cxScroll;
}
m_pScrollBarHorz->SetWindowPos (NULL,
m_rect.left, m_rect.bottom - cyScroll,
nHorzScrollWidth, cyScroll,
SWP_NOZORDER | SWP_NOACTIVATE);
SCROLLINFO si;
ZeroMemory (&si, sizeof (SCROLLINFO));
si.cbSize = sizeof (SCROLLINFO);
si.fMask = SIF_RANGE | SIF_PAGE;
si.nMin = 0;
si.nMax = nTotalWidth;
si.nPage = m_rect.Width ();
m_pScrollBarHorz->SetScrollInfo (&si, TRUE);
m_pScrollBarHorz->ShowWindow(SW_SHOWNOACTIVATE);
m_pScrollBarHorz->RedrawWindow();
m_rectRight.bottom -= cyScroll;
if (m_nScrollOffsetHorz > nTotalWidth)
{
m_nScrollOffsetHorz = nTotalWidth;
}
}
}
if (bHasVertScrollBar && bHasHorzScrollBar)
{
m_rectScrollCorner = m_rect;
m_rectScrollCorner.left = m_rectScrollCorner.right - cxScroll - 1;
m_rectScrollCorner.top = m_rectScrollCorner.bottom - cyScroll - 1;
}
if ((nScrollOffsetOld != m_nScrollOffset) || (nScrollOffsetHorzOld != m_nScrollOffsetHorz) && m_pMainButton != NULL)
{
ASSERT_VALID (m_pMainButton);
ASSERT_VALID (m_pMainButton->GetParentRibbonBar ());
CClientDC dc(m_pMainButton->GetParentRibbonBar());
CFont* pOldFont = dc.SelectObject (m_pMainButton->GetParentRibbonBar()->GetFont());
ASSERT (pOldFont != NULL);
Repos(&dc, m_rect);
dc.SelectObject (pOldFont);
GetParentWnd()->RedrawWindow();
m_pMainButton->GetParentRibbonBar()->SetBackstageHorzOffset(m_nScrollOffsetHorz);
}
m_bInAdjustScrollBars = FALSE;
}