//------------------------------------------------------------------------//
BOOL CBCGPGlobalUtils::IsWndCanFloatMulti (CWnd* pWnd) const
{
CBCGPControlBar* pBar = NULL;
CBCGPMiniFrameWnd* pMiniFrame =
DYNAMIC_DOWNCAST (CBCGPMiniFrameWnd, pWnd);
if (pMiniFrame != NULL)
{
pBar = DYNAMIC_DOWNCAST (CBCGPControlBar, pMiniFrame->GetControlBar ());
}
else
{
pBar = DYNAMIC_DOWNCAST (CBCGPControlBar, pWnd);
}
if (pBar == NULL)
{
return FALSE;
}
if (pBar->IsTabbed ())
{
CWnd* pParentMiniFrame = pBar->GetParentMiniFrame ();
// tabbed bar that is floating in multi miniframe
if (pParentMiniFrame != NULL && pParentMiniFrame->IsKindOf (RUNTIME_CLASS (CBCGPMultiMiniFrameWnd)))
{
return TRUE;
}
}
return ((pBar->GetBarStyle () & CBRS_FLOAT_MULTI) != 0);
}
//--------------------------------------------------------------------------------------//
void CBCGPDragFrameImpl::Init (CWnd* pDraggedWnd)
{
ASSERT_VALID (pDraggedWnd);
m_pDraggedWnd = pDraggedWnd;
CWnd* pDockSite = NULL;
if (m_pDraggedWnd->IsKindOf (RUNTIME_CLASS (CBCGPMiniFrameWnd)))
{
CBCGPMiniFrameWnd* pMiniFrame = DYNAMIC_DOWNCAST (CBCGPMiniFrameWnd, m_pDraggedWnd);
pDockSite = pMiniFrame->GetParent ();
}
else if (m_pDraggedWnd->IsKindOf (RUNTIME_CLASS (CBCGPControlBar)))
{
CBCGPControlBar* pBar =
DYNAMIC_DOWNCAST (CBCGPControlBar, m_pDraggedWnd);
ASSERT_VALID (pBar);
CBCGPMiniFrameWnd* pParentMiniFrame = pBar->GetParentMiniFrame ();
if (pParentMiniFrame != NULL)
{
pDockSite = pParentMiniFrame->GetParent ();
}
else
{
pDockSite = pBar->GetDockSite ();
}
}
m_pDockManager = globalUtils.GetDockManager (pDockSite);
if (globalUtils.m_bDialogApp)
{
return;
}
ASSERT(m_pDockManager != NULL);
}
//--------------------------------------------------------------------------------------//
void CBCGPDragFrameImpl::MoveDragFrame (BOOL bForceMove)
{
ASSERT_VALID (m_pDraggedWnd);
m_pFinalTargetBar = NULL;
if (m_pDraggedWnd == NULL || m_pDockManager == NULL)
{
return;
}
if (m_pWndDummy == NULL)
{
m_pWndDummy = new CBCGPDummyDockingControlBar;
m_pWndDummy->CreateEx (0, _T (""), BCGCBProGetTopLevelFrame (m_pDraggedWnd), CRect (0, 0, 0, 0),
FALSE, BCGP_DUMMY_WND_ID, WS_CHILD);
}
CSize szSencitivity = CBCGPDockingControlBar::GetDragSencitivity ();
CPoint ptMouse;
GetCursorPos (&ptMouse);
CPoint ptOffset = ptMouse - m_ptHot;
if (abs (ptOffset.x) < szSencitivity.cx &&
abs (ptOffset.y) < szSencitivity.cy &&
m_rectDrag.IsRectEmpty () && !bForceMove)
{
return;
}
m_bDragStarted = TRUE;
m_pDockManager->LockUpdate (TRUE);
CRect rectOld = m_rectExpectedDocked.IsRectEmpty () ? m_rectDrag : m_rectExpectedDocked;
BOOL bFirstTime = FALSE;
if (m_rectDrag.IsRectEmpty ())
{
if (m_pDraggedWnd->IsKindOf (RUNTIME_CLASS (CBCGPMiniFrameWnd)))
{
m_pDraggedWnd->GetWindowRect (m_rectDrag);
}
else if (m_pDraggedWnd->IsKindOf (RUNTIME_CLASS (CBCGPControlBar)))
{
CBCGPControlBar* pBar =
DYNAMIC_DOWNCAST (CBCGPControlBar, m_pDraggedWnd);
ASSERT_VALID (pBar);
m_pDraggedWnd->GetWindowRect (m_rectDrag);
// if the bar is docked then the floating rect has to be set to recent floating rect
if (pBar->GetParentMiniFrame () == NULL)
{
m_rectDrag.right =
m_rectDrag.left + pBar->m_recentDockInfo.m_rectRecentFloatingRect.Width ();
m_rectDrag.bottom =
m_rectDrag.top + pBar->m_recentDockInfo.m_rectRecentFloatingRect.Height ();
}
if (!m_rectDrag.PtInRect (m_ptHot))
{
int nOffset = m_rectDrag.left - m_ptHot.x;
m_rectDrag.OffsetRect (-nOffset - 5, 0); // offset of mouse pointer
// from the drag rect bound
}
}
bFirstTime = TRUE;
}
BOOL bDrawTab = FALSE;
CBCGPDockingControlBar* pOldTargetBar = m_pTargetBar;
CRect rectExpected; rectExpected.SetRectEmpty ();
CBCGPSmartDockingManager* pSDManager = NULL;
BOOL bSDockingIsOn = FALSE;
if (m_pDockManager != NULL
&& (pSDManager = m_pDockManager->GetSDManagerPermanent()) != NULL
&& pSDManager->IsStarted())
{
bSDockingIsOn = TRUE;
}
m_pDockManager->CalcExpectedDockedRect (m_pDraggedWnd, ptMouse,
rectExpected, bDrawTab, &m_pTargetBar);
if (pOldTargetBar != NULL && m_nInsertedTabID != -1 &&
(pOldTargetBar != m_pTargetBar || !bDrawTab))
{
RemoveTabPreDocking (pOldTargetBar);
bFirstTime = TRUE;
}
BOOL bCanBeAttached = TRUE;
if (m_pDraggedWnd->IsKindOf (RUNTIME_CLASS (CBCGPMiniFrameWnd)))
{
}
else if (m_pDraggedWnd->IsKindOf (RUNTIME_CLASS (CBCGPControlBar)))
{
CBCGPControlBar* pBar =
DYNAMIC_DOWNCAST (CBCGPControlBar, m_pDraggedWnd);
bCanBeAttached = pBar->CanBeAttached ();
}
if (m_pTargetBar != NULL && bCanBeAttached)
{
CBCGPBaseTabbedBar* pTabbedBar =
DYNAMIC_DOWNCAST (CBCGPBaseTabbedBar, m_pTargetBar);
if (pTabbedBar != NULL && bDrawTab &&
(pTabbedBar->GetVisibleTabsNum () > 1 && pTabbedBar->IsHideSingleTab () ||
pTabbedBar->GetVisibleTabsNum () > 0 && !pTabbedBar->IsHideSingleTab ()))
{
PlaceTabPreDocking (pTabbedBar, bFirstTime);
return;
}
else if (bDrawTab)
{
if (m_nInsertedTabID != -1)
{
return;
}
if (!bFirstTime)
{
EndDrawDragFrame (FALSE);
}
DrawFrameTab (m_pTargetBar, FALSE);
m_nInsertedTabID = 1;
return;
}
}
m_rectDrag.OffsetRect (ptOffset);
m_ptHot = ptMouse;
m_rectExpectedDocked = rectExpected;
int nNewThickness = m_rectExpectedDocked.IsRectEmpty ()?
globalData.m_nDragFrameThiknessFloat :
globalData.m_nDragFrameThiknessDock;
CRect rectDocked;
if (m_rectExpectedDocked.IsRectEmpty ())
{
if (!m_rectDrag.PtInRect (ptMouse))
{
CPoint ptMiddleRect (m_rectDrag.TopLeft ().x + m_rectDrag.Width () / 2,
m_rectDrag.top + 5);
CPoint ptOffset = ptMouse - ptMiddleRect;
m_rectDrag.OffsetRect (ptOffset);
}
rectDocked = m_rectDrag;
}
else
{
rectDocked = m_rectExpectedDocked;
}
if (!bSDockingIsOn || !m_rectExpectedDocked.IsRectEmpty ())
{
DrawDragFrame (rectOld, rectDocked, bFirstTime, nNewThickness, m_nOldThikness);
m_nOldThikness = nNewThickness;
}
}