void CSCBMiniDockFrameWnd::OnWindowPosChanging(WINDOWPOS FAR* lpwndpos)
{
if ((GetStyle() & MFS_4THICKFRAME) != 0)
{
CSizingControlBar* pBar = GetSizingControlBar();
if (pBar != NULL)
{
lpwndpos->flags |= SWP_NOSIZE; // don't size this time
// prevents flicker
pBar->m_pDockBar->ModifyStyle(0, WS_CLIPCHILDREN);
// enable diagonal resizing
DWORD dwStyleRemove = MFS_4THICKFRAME;
#ifndef _SCB_MINIFRAME_CAPTION
// remove caption
dwStyleRemove |= WS_SYSMENU|WS_CAPTION;
#endif
ModifyStyle(dwStyleRemove, 0);
DelayRecalcLayout();
pBar->PostMessage(WM_NCPAINT);
}
}
CMiniFrameWnd::OnWindowPosChanging(lpwndpos);
}
void CExtMiniDockFrameWnd::_ResizingUpdateState(
const CPoint & point
)
{
CPoint _pt(point);
ASSERT( m_nResizingMode != HTNOWHERE );
CExtControlBar * pExtBar = GetControlBarExt();
ASSERT_VALID( pExtBar );
// BringWindowToTop();
CRect rcClient, rcWnd, rcWndOrg;
GetClientRect(rcClient);
GetWindowRect(rcWnd);
rcWndOrg = rcWnd;
CSize sizeDiff = rcWnd.Size() - rcClient.Size();
ASSERT( sizeDiff.cx >= 0 && sizeDiff.cy >= 0 );
if( sizeDiff.cx < pExtBar->_CalcDesiredMinHW() )
sizeDiff.cx = pExtBar->_CalcDesiredMinHW();
if( sizeDiff.cy < pExtBar->_CalcDesiredMinVH() )
sizeDiff.cy = pExtBar->_CalcDesiredMinVH();
UINT nHit = m_nResizingMode;
bool bLeft=false, bTop=false, bHorz=false,
bInvTop=false, bInvLeft=false;
CPoint ptOffsetWnd(0,0);
if( pExtBar->m_bFixedMode )
{
switch( nHit )
{
case HTTOPLEFT:
case HTTOPRIGHT:
nHit = HTTOP;
break;
case HTBOTTOMLEFT:
case HTBOTTOMRIGHT:
nHit = HTBOTTOM;
break;
} // switch( nHit )
switch( nHit )
{
case HTTOP:
// if( _pt.y > rcWndOrg.bottom )
// _pt.y = rcWndOrg.bottom;
_pt.y =
rcWndOrg.bottom
+ rcWndOrg.top - _pt.y;
nHit = HTBOTTOM;
bInvLeft = true;
bInvTop = true;
break;
case HTLEFT:
// if( _pt.x > rcWndOrg.right )
// _pt.x = rcWndOrg.right;
_pt.x =
rcWndOrg.right
+ rcWndOrg.left - _pt.x;
nHit = HTRIGHT;
bInvLeft = true;
bInvTop = true;
break;
} // switch( nHit )
} // if( pExtBar->m_bFixedMode )
if( bInvLeft || bInvTop || (!pExtBar->m_bFixedMode) )
{
CRect rcWnd;
CRect rcClient;
GetWindowRect( &rcWnd );
GetClientRect( &rcClient );
ScreenToClient( & rcWnd );
if( bInvLeft || (!pExtBar->m_bFixedMode) )
ptOffsetWnd.x =
abs( rcWnd.left - rcClient.left );
if( bInvTop || (!pExtBar->m_bFixedMode) )
ptOffsetWnd.y =
abs( rcWnd.top - rcClient.top );
} // if( bInvLeft || bInvTop )
switch( nHit )
{
case HTLEFT:
bHorz = true;
rcWnd.left = min(_pt.x,rcWnd.right);
bLeft = true;
break;
case HTRIGHT:
bHorz = true;
rcWnd.right = max(_pt.x,rcWnd.left);
break;
case HTTOP:
rcWnd.top = min(_pt.y,rcWnd.bottom);
bTop = true;
break;
case HTTOPLEFT:
rcWnd.left = min(_pt.x,rcWnd.right);
rcWnd.top = min(_pt.y,rcWnd.bottom);
bLeft = true;
bTop = true;
break;
case HTTOPRIGHT:
rcWnd.right = max(_pt.x,rcWnd.left);
rcWnd.top = min(_pt.y,rcWnd.bottom);
bTop = true;
break;
case HTBOTTOM:
rcWnd.bottom = max(_pt.y,rcWnd.top);
break;
case HTBOTTOMLEFT:
rcWnd.left = min(_pt.x,rcWnd.right);
rcWnd.bottom = max(_pt.y,rcWnd.top);
bLeft = true;
break;
case HTBOTTOMRIGHT:
rcWnd.right = max(_pt.x,rcWnd.left);
rcWnd.bottom = max(_pt.y,rcWnd.top);
break;
default:
ASSERT( FALSE );
return;
} // switch( nHit )
if( rcWnd.Width() < sizeDiff.cx )
rcWnd.right = rcWnd.left + sizeDiff.cx;
if( rcWnd.Height() < sizeDiff.cy )
rcWnd.bottom = rcWnd.top + sizeDiff.cy;
if( rcWnd.right > rcWndOrg.right
&& bLeft
)
rcWnd.OffsetRect(
rcWndOrg.right - rcWnd.right,
0
);
if( rcWnd.bottom > rcWndOrg.bottom
&& bTop
)
rcWnd.OffsetRect(
0,
rcWndOrg.bottom - rcWnd.bottom
);
// rcWnd.OffsetRect( ptOffsetWnd );
// rcWndOrg.OffsetRect( ptOffsetWnd );
rcClient.SetRect(
rcWnd.left - (rcClient.left-rcWndOrg.left),
rcWnd.top - (rcClient.top-rcWndOrg.top),
rcWnd.right - (rcClient.right-rcWndOrg.right),
rcWnd.bottom - (rcClient.bottom-rcWndOrg.bottom)
);
if( !pExtBar->m_bFixedMode )
{
/*
ASSERT( (GetStyle() & __REMOVED_NONFIXMODE_STYLES) == 0 );
pExtBar->m_sizeFloat = rcClient.Size();
MoveWindow( &rcWnd );
*/
ASSERT( (GetStyle() & __REMOVED_NONFIXMODE_STYLES) == 0 );
pExtBar->m_sizeFloated =
rcWnd.Size()
-ptOffsetWnd
// - CSize(
// afxData.cxBorder2*2,
// afxData.cyBorder2*2
// )
;
MoveWindow( &rcWnd );
//ASSERT( pExtBar->m_sizeFloat == rcClient.Size() );
DelayRecalcLayout();
SetTimer(3,20,NULL);
return;
/*
CRect rcResultClient;
pExtBar->GetClientRect( &rcResultClient );
ASSERT( rcResultClient.Size() == rcClient.Size() );
*/
} // if( !pExtBar->m_bFixedMode )
else
{
DWORD dwMode = LM_HORZ|LM_COMMIT;
LONG nLendth = 0;
if( bHorz )
nLendth = rcClient.Width();
else
{
dwMode |= LM_LENGTHY;
nLendth = rcClient.Height();
}
CSize _size = pExtBar->
CalcDynamicLayout(
nLendth, //rcClient.Width(),
dwMode // LM_HORZ | LM_COMMIT
);
pExtBar->m_sizeFloated = _size;
if( bInvTop )
{
ASSERT( rcWnd.top == rcWndOrg.top );
rcWnd.bottom = m_rcWndResizingStart.bottom;
rcWnd.top =
rcWnd.bottom
- _size.cy // - (_size.cy + sizeDiff.cy)
- ptOffsetWnd.y
;
}
if( bInvLeft )
{
ASSERT( rcWnd.left == rcWndOrg.left );
rcWnd.right = m_rcWndResizingStart.right;
rcWnd.left =
rcWnd.right
- _size.cx // - (_size.cx + sizeDiff.cx)
- ptOffsetWnd.x
;
}
} // else from if( !pExtBar->m_bFixedMode )
/*
CSize sizePreCalc = rcClient.Size();
if( _size != sizePreCalc )
{
pExtBar->m_sizeFloat = _size;
if( bHorz )
rcWnd.left += _size.cx-sizePreCalc.cx;
else
rcWnd.top += _size.cy-sizePreCalc.cy;
}
*/
ASSERT( pExtBar->m_pDockSite != NULL );
ASSERT( pExtBar->m_pDockBar != NULL );
pExtBar->m_ptFloatHelper = rcWnd.TopLeft();
pExtBar->m_pDockSite->
FloatControlBar(
pExtBar,
pExtBar->m_ptFloatHelper,
CBRS_ALIGN_TOP
| (pExtBar->m_pDockBar->m_dwDockStyle & CBRS_FLOAT_MULTI)
| CBRS_SIZE_DYNAMIC
);
RecalcLayout();
}
