vcl: move functions from window.cxx to stacking.cxx
Change-Id: I397c7b446d9a93916cd6489ee68178bdde3a45cf
This commit is contained in:
Chris Sherlock
@@ -704,4 +704,539 @@ bool Window::IsTopWindow() const
|
||||
return mpWindowImpl->mpWinData->mnIsTopWindow == 1 ? true : false;
|
||||
}
|
||||
|
||||
Window* Window::FindWindow( const Point& rPos ) const
|
||||
{
|
||||
|
||||
Point aPos = OutputToScreenPixel( rPos );
|
||||
return ((Window*)this)->ImplFindWindow( aPos );
|
||||
}
|
||||
|
||||
Window* Window::ImplFindWindow( const Point& rFramePos )
|
||||
{
|
||||
Window* pTempWindow;
|
||||
Window* pFindWindow;
|
||||
|
||||
// first check all overlapping windows
|
||||
pTempWindow = mpWindowImpl->mpFirstOverlap;
|
||||
while ( pTempWindow )
|
||||
{
|
||||
pFindWindow = pTempWindow->ImplFindWindow( rFramePos );
|
||||
if ( pFindWindow )
|
||||
return pFindWindow;
|
||||
pTempWindow = pTempWindow->mpWindowImpl->mpNext;
|
||||
}
|
||||
|
||||
// then we check our window
|
||||
if ( !mpWindowImpl->mbVisible )
|
||||
return NULL;
|
||||
|
||||
sal_uInt16 nHitTest = ImplHitTest( rFramePos );
|
||||
if ( nHitTest & WINDOW_HITTEST_INSIDE )
|
||||
{
|
||||
// and then we check all child windows
|
||||
pTempWindow = mpWindowImpl->mpFirstChild;
|
||||
while ( pTempWindow )
|
||||
{
|
||||
pFindWindow = pTempWindow->ImplFindWindow( rFramePos );
|
||||
if ( pFindWindow )
|
||||
return pFindWindow;
|
||||
pTempWindow = pTempWindow->mpWindowImpl->mpNext;
|
||||
}
|
||||
|
||||
if ( nHitTest & WINDOW_HITTEST_TRANSPARENT )
|
||||
return NULL;
|
||||
else
|
||||
return this;
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
bool Window::ImplIsRealParentPath( const Window* pWindow ) const
|
||||
{
|
||||
pWindow = pWindow->GetParent();
|
||||
while ( pWindow )
|
||||
{
|
||||
if ( pWindow == this )
|
||||
return true;
|
||||
pWindow = pWindow->GetParent();
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
bool Window::ImplIsChild( const Window* pWindow, bool bSystemWindow ) const
|
||||
{
|
||||
do
|
||||
{
|
||||
if ( !bSystemWindow && pWindow->ImplIsOverlapWindow() )
|
||||
break;
|
||||
|
||||
pWindow = pWindow->ImplGetParent();
|
||||
|
||||
if ( pWindow == this )
|
||||
return true;
|
||||
}
|
||||
while ( pWindow );
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
bool Window::ImplIsWindowOrChild( const Window* pWindow, bool bSystemWindow ) const
|
||||
{
|
||||
if ( this == pWindow )
|
||||
return true;
|
||||
return ImplIsChild( pWindow, bSystemWindow );
|
||||
}
|
||||
|
||||
void Window::ImplResetReallyVisible()
|
||||
{
|
||||
bool bBecameReallyInvisible = mpWindowImpl->mbReallyVisible;
|
||||
|
||||
mbDevOutput = false;
|
||||
mpWindowImpl->mbReallyVisible = false;
|
||||
mpWindowImpl->mbReallyShown = false;
|
||||
|
||||
// the SHOW/HIDE events serve as indicators to send child creation/destroy events to the access bridge.
|
||||
// For this, the data member of the event must not be NULL.
|
||||
// Previously, we did this in Window::Show, but there some events got lost in certain situations.
|
||||
if( bBecameReallyInvisible && ImplIsAccessibleCandidate() )
|
||||
ImplCallEventListeners( VCLEVENT_WINDOW_HIDE, this );
|
||||
// TODO. It's kind of a hack that we're re-using the VCLEVENT_WINDOW_HIDE. Normally, we should
|
||||
// introduce another event which explicitly triggers the Accessibility implementations.
|
||||
|
||||
Window* pWindow = mpWindowImpl->mpFirstOverlap;
|
||||
while ( pWindow )
|
||||
{
|
||||
if ( pWindow->mpWindowImpl->mbReallyVisible )
|
||||
pWindow->ImplResetReallyVisible();
|
||||
pWindow = pWindow->mpWindowImpl->mpNext;
|
||||
}
|
||||
|
||||
pWindow = mpWindowImpl->mpFirstChild;
|
||||
while ( pWindow )
|
||||
{
|
||||
if ( pWindow->mpWindowImpl->mbReallyVisible )
|
||||
pWindow->ImplResetReallyVisible();
|
||||
pWindow = pWindow->mpWindowImpl->mpNext;
|
||||
}
|
||||
}
|
||||
|
||||
void Window::ImplUpdateWindowPtr( Window* pWindow )
|
||||
{
|
||||
if ( mpWindowImpl->mpFrameWindow != pWindow->mpWindowImpl->mpFrameWindow )
|
||||
{
|
||||
// release graphic
|
||||
OutputDevice *pOutDev = GetOutDev();
|
||||
pOutDev->ReleaseGraphics();
|
||||
}
|
||||
|
||||
mpWindowImpl->mpFrameData = pWindow->mpWindowImpl->mpFrameData;
|
||||
mpWindowImpl->mpFrame = pWindow->mpWindowImpl->mpFrame;
|
||||
mpWindowImpl->mpFrameWindow = pWindow->mpWindowImpl->mpFrameWindow;
|
||||
if ( pWindow->ImplIsOverlapWindow() )
|
||||
mpWindowImpl->mpOverlapWindow = pWindow;
|
||||
else
|
||||
mpWindowImpl->mpOverlapWindow = pWindow->mpWindowImpl->mpOverlapWindow;
|
||||
|
||||
Window* pChild = mpWindowImpl->mpFirstChild;
|
||||
while ( pChild )
|
||||
{
|
||||
pChild->ImplUpdateWindowPtr( pWindow );
|
||||
pChild = pChild->mpWindowImpl->mpNext;
|
||||
}
|
||||
}
|
||||
|
||||
void Window::ImplUpdateWindowPtr()
|
||||
{
|
||||
Window* pChild = mpWindowImpl->mpFirstChild;
|
||||
while ( pChild )
|
||||
{
|
||||
pChild->ImplUpdateWindowPtr( this );
|
||||
pChild = pChild->mpWindowImpl->mpNext;
|
||||
}
|
||||
}
|
||||
|
||||
void Window::ImplUpdateOverlapWindowPtr( bool bNewFrame )
|
||||
{
|
||||
bool bVisible = IsVisible();
|
||||
Show( false );
|
||||
ImplRemoveWindow( bNewFrame );
|
||||
Window* pRealParent = mpWindowImpl->mpRealParent;
|
||||
ImplInsertWindow( ImplGetParent() );
|
||||
mpWindowImpl->mpRealParent = pRealParent;
|
||||
ImplUpdateWindowPtr();
|
||||
if ( ImplUpdatePos() )
|
||||
ImplUpdateSysObjPos();
|
||||
|
||||
if ( bNewFrame )
|
||||
{
|
||||
Window* pOverlapWindow = mpWindowImpl->mpFirstOverlap;
|
||||
while ( pOverlapWindow )
|
||||
{
|
||||
Window* pNextOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
|
||||
pOverlapWindow->ImplUpdateOverlapWindowPtr( bNewFrame );
|
||||
pOverlapWindow = pNextOverlapWindow;
|
||||
}
|
||||
}
|
||||
|
||||
if ( bVisible )
|
||||
Show( true );
|
||||
}
|
||||
|
||||
SystemWindow* Window::GetSystemWindow() const
|
||||
{
|
||||
|
||||
const Window* pWin = this;
|
||||
while ( pWin && !pWin->IsSystemWindow() )
|
||||
pWin = pWin->GetParent();
|
||||
return (SystemWindow*)pWin;
|
||||
}
|
||||
|
||||
static SystemWindow *ImplGetLastSystemWindow( Window *pWin )
|
||||
{
|
||||
// get the most top-level system window, the one that contains the taskpanelist
|
||||
SystemWindow *pSysWin = NULL;
|
||||
if( !pWin )
|
||||
return pSysWin;
|
||||
Window *pMyParent = pWin;
|
||||
while ( pMyParent )
|
||||
{
|
||||
if ( pMyParent->IsSystemWindow() )
|
||||
pSysWin = (SystemWindow*)pMyParent;
|
||||
pMyParent = pMyParent->GetParent();
|
||||
}
|
||||
return pSysWin;
|
||||
}
|
||||
|
||||
void Window::SetParent( Window* pNewParent )
|
||||
{
|
||||
DBG_ASSERT( pNewParent, "Window::SetParent(): pParent == NULL" );
|
||||
DBG_ASSERT( pNewParent != this, "someone tried to reparent a window to itself" );
|
||||
|
||||
if( pNewParent == this )
|
||||
return;
|
||||
|
||||
// check if the taskpanelist would change and move the window pointer accordingly
|
||||
SystemWindow *pSysWin = ImplGetLastSystemWindow(this);
|
||||
SystemWindow *pNewSysWin = NULL;
|
||||
bool bChangeTaskPaneList = false;
|
||||
if( pSysWin && pSysWin->ImplIsInTaskPaneList( this ) )
|
||||
{
|
||||
pNewSysWin = ImplGetLastSystemWindow( pNewParent );
|
||||
if( pNewSysWin && pNewSysWin != pSysWin )
|
||||
{
|
||||
bChangeTaskPaneList = true;
|
||||
pSysWin->GetTaskPaneList()->RemoveWindow( this );
|
||||
}
|
||||
}
|
||||
// remove ownerdraw decorated windows from list in the top-most frame window
|
||||
if( (GetStyle() & WB_OWNERDRAWDECORATION) && mpWindowImpl->mbFrame )
|
||||
{
|
||||
::std::vector< Window* >& rList = ImplGetOwnerDrawList();
|
||||
::std::vector< Window* >::iterator p;
|
||||
p = ::std::find( rList.begin(), rList.end(), this );
|
||||
if( p != rList.end() )
|
||||
rList.erase( p );
|
||||
}
|
||||
|
||||
ImplSetFrameParent( pNewParent );
|
||||
|
||||
if ( mpWindowImpl->mpBorderWindow )
|
||||
{
|
||||
mpWindowImpl->mpRealParent = pNewParent;
|
||||
mpWindowImpl->mpBorderWindow->SetParent( pNewParent );
|
||||
return;
|
||||
}
|
||||
|
||||
if ( mpWindowImpl->mpParent == pNewParent )
|
||||
return;
|
||||
|
||||
if ( mpWindowImpl->mbFrame )
|
||||
mpWindowImpl->mpFrame->SetParent( pNewParent->mpWindowImpl->mpFrame );
|
||||
|
||||
bool bVisible = IsVisible();
|
||||
Show( false, SHOW_NOFOCUSCHANGE );
|
||||
|
||||
// check if the overlap window changes
|
||||
Window* pOldOverlapWindow;
|
||||
Window* pNewOverlapWindow = NULL;
|
||||
if ( ImplIsOverlapWindow() )
|
||||
pOldOverlapWindow = NULL;
|
||||
else
|
||||
{
|
||||
pNewOverlapWindow = pNewParent->ImplGetFirstOverlapWindow();
|
||||
if ( mpWindowImpl->mpOverlapWindow != pNewOverlapWindow )
|
||||
pOldOverlapWindow = mpWindowImpl->mpOverlapWindow;
|
||||
else
|
||||
pOldOverlapWindow = NULL;
|
||||
}
|
||||
|
||||
// convert windows in the hierarchy
|
||||
bool bFocusOverlapWin = HasChildPathFocus( true );
|
||||
bool bFocusWin = HasChildPathFocus();
|
||||
bool bNewFrame = pNewParent->mpWindowImpl->mpFrameWindow != mpWindowImpl->mpFrameWindow;
|
||||
if ( bNewFrame )
|
||||
{
|
||||
if ( mpWindowImpl->mpFrameData->mpFocusWin )
|
||||
{
|
||||
if ( IsWindowOrChild( mpWindowImpl->mpFrameData->mpFocusWin ) )
|
||||
mpWindowImpl->mpFrameData->mpFocusWin = NULL;
|
||||
}
|
||||
if ( mpWindowImpl->mpFrameData->mpMouseMoveWin )
|
||||
{
|
||||
if ( IsWindowOrChild( mpWindowImpl->mpFrameData->mpMouseMoveWin ) )
|
||||
mpWindowImpl->mpFrameData->mpMouseMoveWin = NULL;
|
||||
}
|
||||
if ( mpWindowImpl->mpFrameData->mpMouseDownWin )
|
||||
{
|
||||
if ( IsWindowOrChild( mpWindowImpl->mpFrameData->mpMouseDownWin ) )
|
||||
mpWindowImpl->mpFrameData->mpMouseDownWin = NULL;
|
||||
}
|
||||
}
|
||||
ImplRemoveWindow( bNewFrame );
|
||||
ImplInsertWindow( pNewParent );
|
||||
if ( mpWindowImpl->mnParentClipMode & PARENTCLIPMODE_CLIP )
|
||||
pNewParent->mpWindowImpl->mbClipChildren = true;
|
||||
ImplUpdateWindowPtr();
|
||||
if ( ImplUpdatePos() )
|
||||
ImplUpdateSysObjPos();
|
||||
|
||||
// If the Overlap-Window has changed, we need to test whether
|
||||
// OverlapWindows that had the Child window as their parent
|
||||
// need to be put into the window hierarchy.
|
||||
if ( ImplIsOverlapWindow() )
|
||||
{
|
||||
if ( bNewFrame )
|
||||
{
|
||||
Window* pOverlapWindow = mpWindowImpl->mpFirstOverlap;
|
||||
while ( pOverlapWindow )
|
||||
{
|
||||
Window* pNextOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
|
||||
pOverlapWindow->ImplUpdateOverlapWindowPtr( bNewFrame );
|
||||
pOverlapWindow = pNextOverlapWindow;
|
||||
}
|
||||
}
|
||||
}
|
||||
else if ( pOldOverlapWindow )
|
||||
{
|
||||
// reset Focus-Save
|
||||
if ( bFocusWin ||
|
||||
(pOldOverlapWindow->mpWindowImpl->mpLastFocusWindow &&
|
||||
IsWindowOrChild( pOldOverlapWindow->mpWindowImpl->mpLastFocusWindow )) )
|
||||
pOldOverlapWindow->mpWindowImpl->mpLastFocusWindow = NULL;
|
||||
|
||||
Window* pOverlapWindow = pOldOverlapWindow->mpWindowImpl->mpFirstOverlap;
|
||||
while ( pOverlapWindow )
|
||||
{
|
||||
Window* pNextOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
|
||||
if ( ImplIsRealParentPath( pOverlapWindow->ImplGetWindow() ) )
|
||||
pOverlapWindow->ImplUpdateOverlapWindowPtr( bNewFrame );
|
||||
pOverlapWindow = pNextOverlapWindow;
|
||||
}
|
||||
|
||||
// update activate-status at next overlap window
|
||||
if ( HasChildPathFocus( true ) )
|
||||
ImplCallFocusChangeActivate( pNewOverlapWindow, pOldOverlapWindow );
|
||||
}
|
||||
|
||||
// also convert Activate-Status
|
||||
if ( bNewFrame )
|
||||
{
|
||||
if ( (GetType() == WINDOW_BORDERWINDOW) &&
|
||||
(ImplGetWindow()->GetType() == WINDOW_FLOATINGWINDOW) )
|
||||
((ImplBorderWindow*)this)->SetDisplayActive( mpWindowImpl->mpFrameData->mbHasFocus );
|
||||
}
|
||||
|
||||
// when required give focus to new frame if
|
||||
// FocusWindow is changed with SetParent()
|
||||
if ( bFocusOverlapWin )
|
||||
{
|
||||
mpWindowImpl->mpFrameData->mpFocusWin = Application::GetFocusWindow();
|
||||
if ( !mpWindowImpl->mpFrameData->mbHasFocus )
|
||||
{
|
||||
mpWindowImpl->mpFrame->ToTop( 0 );
|
||||
}
|
||||
}
|
||||
|
||||
// Assure DragSource and DropTarget members are created
|
||||
if ( bNewFrame )
|
||||
{
|
||||
GetDropTarget();
|
||||
}
|
||||
|
||||
if( bChangeTaskPaneList )
|
||||
pNewSysWin->GetTaskPaneList()->AddWindow( this );
|
||||
|
||||
if( (GetStyle() & WB_OWNERDRAWDECORATION) && mpWindowImpl->mbFrame )
|
||||
ImplGetOwnerDrawList().push_back( this );
|
||||
|
||||
if ( bVisible )
|
||||
Show( true, SHOW_NOFOCUSCHANGE | SHOW_NOACTIVATE );
|
||||
}
|
||||
|
||||
sal_uInt16 Window::GetChildCount() const
|
||||
{
|
||||
|
||||
sal_uInt16 nChildCount = 0;
|
||||
Window* pChild = mpWindowImpl->mpFirstChild;
|
||||
while ( pChild )
|
||||
{
|
||||
nChildCount++;
|
||||
pChild = pChild->mpWindowImpl->mpNext;
|
||||
}
|
||||
|
||||
return nChildCount;
|
||||
}
|
||||
|
||||
Window* Window::GetChild( sal_uInt16 nChild ) const
|
||||
{
|
||||
|
||||
sal_uInt16 nChildCount = 0;
|
||||
Window* pChild = mpWindowImpl->mpFirstChild;
|
||||
while ( pChild )
|
||||
{
|
||||
if ( nChild == nChildCount )
|
||||
return pChild;
|
||||
pChild = pChild->mpWindowImpl->mpNext;
|
||||
nChildCount++;
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
Window* Window::GetWindow( sal_uInt16 nType ) const
|
||||
{
|
||||
|
||||
switch ( nType )
|
||||
{
|
||||
case WINDOW_PARENT:
|
||||
return mpWindowImpl->mpRealParent;
|
||||
|
||||
case WINDOW_FIRSTCHILD:
|
||||
return mpWindowImpl->mpFirstChild;
|
||||
|
||||
case WINDOW_LASTCHILD:
|
||||
return mpWindowImpl->mpLastChild;
|
||||
|
||||
case WINDOW_PREV:
|
||||
return mpWindowImpl->mpPrev;
|
||||
|
||||
case WINDOW_NEXT:
|
||||
return mpWindowImpl->mpNext;
|
||||
|
||||
case WINDOW_FIRSTOVERLAP:
|
||||
return mpWindowImpl->mpFirstOverlap;
|
||||
|
||||
case WINDOW_LASTOVERLAP:
|
||||
return mpWindowImpl->mpLastOverlap;
|
||||
|
||||
case WINDOW_OVERLAP:
|
||||
if ( ImplIsOverlapWindow() )
|
||||
return (Window*)this;
|
||||
else
|
||||
return mpWindowImpl->mpOverlapWindow;
|
||||
|
||||
case WINDOW_PARENTOVERLAP:
|
||||
if ( ImplIsOverlapWindow() )
|
||||
return mpWindowImpl->mpOverlapWindow;
|
||||
else
|
||||
return mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpOverlapWindow;
|
||||
|
||||
case WINDOW_CLIENT:
|
||||
return ((Window*)this)->ImplGetWindow();
|
||||
|
||||
case WINDOW_REALPARENT:
|
||||
return ImplGetParent();
|
||||
|
||||
case WINDOW_FRAME:
|
||||
return mpWindowImpl->mpFrameWindow;
|
||||
|
||||
case WINDOW_BORDER:
|
||||
if ( mpWindowImpl->mpBorderWindow )
|
||||
return mpWindowImpl->mpBorderWindow->GetWindow( WINDOW_BORDER );
|
||||
return (Window*)this;
|
||||
|
||||
case WINDOW_FIRSTTOPWINDOWCHILD:
|
||||
return ImplGetWinData()->maTopWindowChildren.empty() ? NULL : *ImplGetWinData()->maTopWindowChildren.begin();
|
||||
|
||||
case WINDOW_LASTTOPWINDOWCHILD:
|
||||
return ImplGetWinData()->maTopWindowChildren.empty() ? NULL : *ImplGetWinData()->maTopWindowChildren.rbegin();
|
||||
|
||||
case WINDOW_PREVTOPWINDOWSIBLING:
|
||||
{
|
||||
if ( !mpWindowImpl->mpRealParent )
|
||||
return NULL;
|
||||
const ::std::list< Window* >& rTopWindows( mpWindowImpl->mpRealParent->ImplGetWinData()->maTopWindowChildren );
|
||||
::std::list< Window* >::const_iterator myPos =
|
||||
::std::find( rTopWindows.begin(), rTopWindows.end(), this );
|
||||
if ( myPos == rTopWindows.end() )
|
||||
return NULL;
|
||||
if ( myPos == rTopWindows.begin() )
|
||||
return NULL;
|
||||
return *--myPos;
|
||||
}
|
||||
|
||||
case WINDOW_NEXTTOPWINDOWSIBLING:
|
||||
{
|
||||
if ( !mpWindowImpl->mpRealParent )
|
||||
return NULL;
|
||||
const ::std::list< Window* >& rTopWindows( mpWindowImpl->mpRealParent->ImplGetWinData()->maTopWindowChildren );
|
||||
::std::list< Window* >::const_iterator myPos =
|
||||
::std::find( rTopWindows.begin(), rTopWindows.end(), this );
|
||||
if ( ( myPos == rTopWindows.end() ) || ( ++myPos == rTopWindows.end() ) )
|
||||
return NULL;
|
||||
return *myPos;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
bool Window::IsChild( const Window* pWindow, bool bSystemWindow ) const
|
||||
{
|
||||
|
||||
do
|
||||
{
|
||||
if ( !bSystemWindow && pWindow->ImplIsOverlapWindow() )
|
||||
break;
|
||||
|
||||
pWindow = pWindow->ImplGetParent();
|
||||
|
||||
if ( pWindow == this )
|
||||
return true;
|
||||
}
|
||||
while ( pWindow );
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
bool Window::IsWindowOrChild( const Window* pWindow, bool bSystemWindow ) const
|
||||
{
|
||||
|
||||
if ( this == pWindow )
|
||||
return true;
|
||||
return ImplIsChild( pWindow, bSystemWindow );
|
||||
}
|
||||
|
||||
const SystemEnvData* Window::GetSystemData() const
|
||||
{
|
||||
|
||||
return mpWindowImpl->mpFrame ? mpWindowImpl->mpFrame->GetSystemData() : NULL;
|
||||
}
|
||||
|
||||
::com::sun::star::uno::Any Window::GetSystemDataAny() const
|
||||
{
|
||||
::com::sun::star::uno::Any aRet;
|
||||
const SystemEnvData* pSysData = GetSystemData();
|
||||
if( pSysData )
|
||||
{
|
||||
::com::sun::star::uno::Sequence< sal_Int8 > aSeq( (sal_Int8*)pSysData, pSysData->nSize );
|
||||
aRet <<= aSeq;
|
||||
}
|
||||
return aRet;
|
||||
}
|
||||
|
||||
|
||||
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
||||
|
||||
@@ -819,6 +819,25 @@ void Window::ReleaseGraphics( bool bRelease )
|
||||
mpNextGraphics = NULL;
|
||||
}
|
||||
|
||||
static sal_Int32 CountDPIScaleFactor(sal_Int32 nDPI)
|
||||
{
|
||||
sal_Int32 nResult = 1;
|
||||
|
||||
#ifndef MACOSX
|
||||
// Setting of HiDPI is unfortunately all only a heuristic; and to add
|
||||
// insult to an injury, the system is constantly lying to us about
|
||||
// the DPI and whatnot
|
||||
// eg. fdo#77059 - set the value from which we do consider the
|
||||
// screen hi-dpi to greater than 168
|
||||
if (nDPI > 168)
|
||||
nResult = std::max(sal_Int32(1), (nDPI + 48) / 96);
|
||||
#else
|
||||
(void)nDPI;
|
||||
#endif
|
||||
|
||||
return nResult;
|
||||
}
|
||||
|
||||
void Window::ImplInit( Window* pParent, WinBits nStyle, SystemParentData* pSystemParentData )
|
||||
{
|
||||
DBG_ASSERT( mpWindowImpl->mbFrame || pParent, "Window::Window(): pParent == NULL" );
|
||||
@@ -1228,25 +1247,6 @@ void Window::ImplInitWindowData( WindowType nType )
|
||||
mbEnableRTL = Application::GetSettings().GetLayoutRTL(); // true: this outdev will be mirrored if RTL window layout (UI mirroring) is globally active
|
||||
}
|
||||
|
||||
static sal_Int32 CountDPIScaleFactor(sal_Int32 nDPI)
|
||||
{
|
||||
sal_Int32 nResult = 1;
|
||||
|
||||
#ifndef MACOSX
|
||||
// Setting of HiDPI is unfortunately all only a heuristic; and to add
|
||||
// insult to an injury, the system is constantly lying to us about
|
||||
// the DPI and whatnot
|
||||
// eg. fdo#77059 - set the value from which we do consider the
|
||||
// screen hi-dpi to greater than 168
|
||||
if (nDPI > 168)
|
||||
nResult = std::max(sal_Int32(1), (nDPI + 48) / 96);
|
||||
#else
|
||||
(void)nDPI;
|
||||
#endif
|
||||
|
||||
return nResult;
|
||||
}
|
||||
|
||||
bool ImplDoTiledRendering()
|
||||
{
|
||||
#if !HAVE_FEATURE_DESKTOP
|
||||
@@ -1318,117 +1318,6 @@ SalGraphics* Window::ImplGetFrameGraphics() const
|
||||
return mpWindowImpl->mpFrameWindow->mpGraphics;
|
||||
}
|
||||
|
||||
Window* Window::ImplFindWindow( const Point& rFramePos )
|
||||
{
|
||||
Window* pTempWindow;
|
||||
Window* pFindWindow;
|
||||
|
||||
// first check all overlapping windows
|
||||
pTempWindow = mpWindowImpl->mpFirstOverlap;
|
||||
while ( pTempWindow )
|
||||
{
|
||||
pFindWindow = pTempWindow->ImplFindWindow( rFramePos );
|
||||
if ( pFindWindow )
|
||||
return pFindWindow;
|
||||
pTempWindow = pTempWindow->mpWindowImpl->mpNext;
|
||||
}
|
||||
|
||||
// then we check our window
|
||||
if ( !mpWindowImpl->mbVisible )
|
||||
return NULL;
|
||||
|
||||
sal_uInt16 nHitTest = ImplHitTest( rFramePos );
|
||||
if ( nHitTest & WINDOW_HITTEST_INSIDE )
|
||||
{
|
||||
// and then we check all child windows
|
||||
pTempWindow = mpWindowImpl->mpFirstChild;
|
||||
while ( pTempWindow )
|
||||
{
|
||||
pFindWindow = pTempWindow->ImplFindWindow( rFramePos );
|
||||
if ( pFindWindow )
|
||||
return pFindWindow;
|
||||
pTempWindow = pTempWindow->mpWindowImpl->mpNext;
|
||||
}
|
||||
|
||||
if ( nHitTest & WINDOW_HITTEST_TRANSPARENT )
|
||||
return NULL;
|
||||
else
|
||||
return this;
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
bool Window::ImplIsRealParentPath( const Window* pWindow ) const
|
||||
{
|
||||
pWindow = pWindow->GetParent();
|
||||
while ( pWindow )
|
||||
{
|
||||
if ( pWindow == this )
|
||||
return true;
|
||||
pWindow = pWindow->GetParent();
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
bool Window::ImplIsChild( const Window* pWindow, bool bSystemWindow ) const
|
||||
{
|
||||
do
|
||||
{
|
||||
if ( !bSystemWindow && pWindow->ImplIsOverlapWindow() )
|
||||
break;
|
||||
|
||||
pWindow = pWindow->ImplGetParent();
|
||||
|
||||
if ( pWindow == this )
|
||||
return true;
|
||||
}
|
||||
while ( pWindow );
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
bool Window::ImplIsWindowOrChild( const Window* pWindow, bool bSystemWindow ) const
|
||||
{
|
||||
if ( this == pWindow )
|
||||
return true;
|
||||
return ImplIsChild( pWindow, bSystemWindow );
|
||||
}
|
||||
|
||||
void Window::ImplResetReallyVisible()
|
||||
{
|
||||
bool bBecameReallyInvisible = mpWindowImpl->mbReallyVisible;
|
||||
|
||||
mbDevOutput = false;
|
||||
mpWindowImpl->mbReallyVisible = false;
|
||||
mpWindowImpl->mbReallyShown = false;
|
||||
|
||||
// the SHOW/HIDE events serve as indicators to send child creation/destroy events to the access bridge.
|
||||
// For this, the data member of the event must not be NULL.
|
||||
// Previously, we did this in Window::Show, but there some events got lost in certain situations.
|
||||
if( bBecameReallyInvisible && ImplIsAccessibleCandidate() )
|
||||
ImplCallEventListeners( VCLEVENT_WINDOW_HIDE, this );
|
||||
// TODO. It's kind of a hack that we're re-using the VCLEVENT_WINDOW_HIDE. Normally, we should
|
||||
// introduce another event which explicitly triggers the Accessibility implementations.
|
||||
|
||||
Window* pWindow = mpWindowImpl->mpFirstOverlap;
|
||||
while ( pWindow )
|
||||
{
|
||||
if ( pWindow->mpWindowImpl->mbReallyVisible )
|
||||
pWindow->ImplResetReallyVisible();
|
||||
pWindow = pWindow->mpWindowImpl->mpNext;
|
||||
}
|
||||
|
||||
pWindow = mpWindowImpl->mpFirstChild;
|
||||
while ( pWindow )
|
||||
{
|
||||
if ( pWindow->mpWindowImpl->mbReallyVisible )
|
||||
pWindow->ImplResetReallyVisible();
|
||||
pWindow = pWindow->mpWindowImpl->mpNext;
|
||||
}
|
||||
}
|
||||
|
||||
void Window::ImplSetReallyVisible()
|
||||
{
|
||||
// #i43594# it is possible that INITSHOW was never send, because the visibility state changed between
|
||||
@@ -1575,68 +1464,6 @@ void Window::ImplLogicToPoint( Font& rFont ) const
|
||||
rFont.SetSize( aSize );
|
||||
}
|
||||
|
||||
void Window::ImplUpdateWindowPtr( Window* pWindow )
|
||||
{
|
||||
if ( mpWindowImpl->mpFrameWindow != pWindow->mpWindowImpl->mpFrameWindow )
|
||||
{
|
||||
// release graphic
|
||||
OutputDevice *pOutDev = GetOutDev();
|
||||
pOutDev->ReleaseGraphics();
|
||||
}
|
||||
|
||||
mpWindowImpl->mpFrameData = pWindow->mpWindowImpl->mpFrameData;
|
||||
mpWindowImpl->mpFrame = pWindow->mpWindowImpl->mpFrame;
|
||||
mpWindowImpl->mpFrameWindow = pWindow->mpWindowImpl->mpFrameWindow;
|
||||
if ( pWindow->ImplIsOverlapWindow() )
|
||||
mpWindowImpl->mpOverlapWindow = pWindow;
|
||||
else
|
||||
mpWindowImpl->mpOverlapWindow = pWindow->mpWindowImpl->mpOverlapWindow;
|
||||
|
||||
Window* pChild = mpWindowImpl->mpFirstChild;
|
||||
while ( pChild )
|
||||
{
|
||||
pChild->ImplUpdateWindowPtr( pWindow );
|
||||
pChild = pChild->mpWindowImpl->mpNext;
|
||||
}
|
||||
}
|
||||
|
||||
void Window::ImplUpdateWindowPtr()
|
||||
{
|
||||
Window* pChild = mpWindowImpl->mpFirstChild;
|
||||
while ( pChild )
|
||||
{
|
||||
pChild->ImplUpdateWindowPtr( this );
|
||||
pChild = pChild->mpWindowImpl->mpNext;
|
||||
}
|
||||
}
|
||||
|
||||
void Window::ImplUpdateOverlapWindowPtr( bool bNewFrame )
|
||||
{
|
||||
bool bVisible = IsVisible();
|
||||
Show( false );
|
||||
ImplRemoveWindow( bNewFrame );
|
||||
Window* pRealParent = mpWindowImpl->mpRealParent;
|
||||
ImplInsertWindow( ImplGetParent() );
|
||||
mpWindowImpl->mpRealParent = pRealParent;
|
||||
ImplUpdateWindowPtr();
|
||||
if ( ImplUpdatePos() )
|
||||
ImplUpdateSysObjPos();
|
||||
|
||||
if ( bNewFrame )
|
||||
{
|
||||
Window* pOverlapWindow = mpWindowImpl->mpFirstOverlap;
|
||||
while ( pOverlapWindow )
|
||||
{
|
||||
Window* pNextOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
|
||||
pOverlapWindow->ImplUpdateOverlapWindowPtr( bNewFrame );
|
||||
pOverlapWindow = pNextOverlapWindow;
|
||||
}
|
||||
}
|
||||
|
||||
if ( bVisible )
|
||||
Show( true );
|
||||
}
|
||||
|
||||
bool Window::ImplUpdatePos()
|
||||
{
|
||||
bool bSysChild = false;
|
||||
@@ -2242,15 +2069,6 @@ void Window::SetExtendedStyle( WinBits nExtendedStyle )
|
||||
}
|
||||
}
|
||||
|
||||
SystemWindow* Window::GetSystemWindow() const
|
||||
{
|
||||
|
||||
const Window* pWin = this;
|
||||
while ( pWin && !pWin->IsSystemWindow() )
|
||||
pWin = pWin->GetParent();
|
||||
return (SystemWindow*)pWin;
|
||||
}
|
||||
|
||||
void Window::SetBorderStyle( sal_uInt16 nBorderStyle )
|
||||
{
|
||||
|
||||
@@ -2429,188 +2247,6 @@ Font Window::GetPointFont() const
|
||||
return aFont;
|
||||
}
|
||||
|
||||
static SystemWindow *ImplGetLastSystemWindow( Window *pWin )
|
||||
{
|
||||
// get the most top-level system window, the one that contains the taskpanelist
|
||||
SystemWindow *pSysWin = NULL;
|
||||
if( !pWin )
|
||||
return pSysWin;
|
||||
Window *pMyParent = pWin;
|
||||
while ( pMyParent )
|
||||
{
|
||||
if ( pMyParent->IsSystemWindow() )
|
||||
pSysWin = (SystemWindow*)pMyParent;
|
||||
pMyParent = pMyParent->GetParent();
|
||||
}
|
||||
return pSysWin;
|
||||
}
|
||||
|
||||
void Window::SetParent( Window* pNewParent )
|
||||
{
|
||||
DBG_ASSERT( pNewParent, "Window::SetParent(): pParent == NULL" );
|
||||
DBG_ASSERT( pNewParent != this, "someone tried to reparent a window to itself" );
|
||||
|
||||
if( pNewParent == this )
|
||||
return;
|
||||
|
||||
// check if the taskpanelist would change and move the window pointer accordingly
|
||||
SystemWindow *pSysWin = ImplGetLastSystemWindow(this);
|
||||
SystemWindow *pNewSysWin = NULL;
|
||||
bool bChangeTaskPaneList = false;
|
||||
if( pSysWin && pSysWin->ImplIsInTaskPaneList( this ) )
|
||||
{
|
||||
pNewSysWin = ImplGetLastSystemWindow( pNewParent );
|
||||
if( pNewSysWin && pNewSysWin != pSysWin )
|
||||
{
|
||||
bChangeTaskPaneList = true;
|
||||
pSysWin->GetTaskPaneList()->RemoveWindow( this );
|
||||
}
|
||||
}
|
||||
// remove ownerdraw decorated windows from list in the top-most frame window
|
||||
if( (GetStyle() & WB_OWNERDRAWDECORATION) && mpWindowImpl->mbFrame )
|
||||
{
|
||||
::std::vector< Window* >& rList = ImplGetOwnerDrawList();
|
||||
::std::vector< Window* >::iterator p;
|
||||
p = ::std::find( rList.begin(), rList.end(), this );
|
||||
if( p != rList.end() )
|
||||
rList.erase( p );
|
||||
}
|
||||
|
||||
ImplSetFrameParent( pNewParent );
|
||||
|
||||
if ( mpWindowImpl->mpBorderWindow )
|
||||
{
|
||||
mpWindowImpl->mpRealParent = pNewParent;
|
||||
mpWindowImpl->mpBorderWindow->SetParent( pNewParent );
|
||||
return;
|
||||
}
|
||||
|
||||
if ( mpWindowImpl->mpParent == pNewParent )
|
||||
return;
|
||||
|
||||
if ( mpWindowImpl->mbFrame )
|
||||
mpWindowImpl->mpFrame->SetParent( pNewParent->mpWindowImpl->mpFrame );
|
||||
|
||||
bool bVisible = IsVisible();
|
||||
Show( false, SHOW_NOFOCUSCHANGE );
|
||||
|
||||
// check if the overlap window changes
|
||||
Window* pOldOverlapWindow;
|
||||
Window* pNewOverlapWindow = NULL;
|
||||
if ( ImplIsOverlapWindow() )
|
||||
pOldOverlapWindow = NULL;
|
||||
else
|
||||
{
|
||||
pNewOverlapWindow = pNewParent->ImplGetFirstOverlapWindow();
|
||||
if ( mpWindowImpl->mpOverlapWindow != pNewOverlapWindow )
|
||||
pOldOverlapWindow = mpWindowImpl->mpOverlapWindow;
|
||||
else
|
||||
pOldOverlapWindow = NULL;
|
||||
}
|
||||
|
||||
// convert windows in the hierarchy
|
||||
bool bFocusOverlapWin = HasChildPathFocus( true );
|
||||
bool bFocusWin = HasChildPathFocus();
|
||||
bool bNewFrame = pNewParent->mpWindowImpl->mpFrameWindow != mpWindowImpl->mpFrameWindow;
|
||||
if ( bNewFrame )
|
||||
{
|
||||
if ( mpWindowImpl->mpFrameData->mpFocusWin )
|
||||
{
|
||||
if ( IsWindowOrChild( mpWindowImpl->mpFrameData->mpFocusWin ) )
|
||||
mpWindowImpl->mpFrameData->mpFocusWin = NULL;
|
||||
}
|
||||
if ( mpWindowImpl->mpFrameData->mpMouseMoveWin )
|
||||
{
|
||||
if ( IsWindowOrChild( mpWindowImpl->mpFrameData->mpMouseMoveWin ) )
|
||||
mpWindowImpl->mpFrameData->mpMouseMoveWin = NULL;
|
||||
}
|
||||
if ( mpWindowImpl->mpFrameData->mpMouseDownWin )
|
||||
{
|
||||
if ( IsWindowOrChild( mpWindowImpl->mpFrameData->mpMouseDownWin ) )
|
||||
mpWindowImpl->mpFrameData->mpMouseDownWin = NULL;
|
||||
}
|
||||
}
|
||||
ImplRemoveWindow( bNewFrame );
|
||||
ImplInsertWindow( pNewParent );
|
||||
if ( mpWindowImpl->mnParentClipMode & PARENTCLIPMODE_CLIP )
|
||||
pNewParent->mpWindowImpl->mbClipChildren = true;
|
||||
ImplUpdateWindowPtr();
|
||||
if ( ImplUpdatePos() )
|
||||
ImplUpdateSysObjPos();
|
||||
|
||||
// If the Overlap-Window has changed, we need to test whether
|
||||
// OverlapWindows that had the Child window as their parent
|
||||
// need to be put into the window hierarchy.
|
||||
if ( ImplIsOverlapWindow() )
|
||||
{
|
||||
if ( bNewFrame )
|
||||
{
|
||||
Window* pOverlapWindow = mpWindowImpl->mpFirstOverlap;
|
||||
while ( pOverlapWindow )
|
||||
{
|
||||
Window* pNextOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
|
||||
pOverlapWindow->ImplUpdateOverlapWindowPtr( bNewFrame );
|
||||
pOverlapWindow = pNextOverlapWindow;
|
||||
}
|
||||
}
|
||||
}
|
||||
else if ( pOldOverlapWindow )
|
||||
{
|
||||
// reset Focus-Save
|
||||
if ( bFocusWin ||
|
||||
(pOldOverlapWindow->mpWindowImpl->mpLastFocusWindow &&
|
||||
IsWindowOrChild( pOldOverlapWindow->mpWindowImpl->mpLastFocusWindow )) )
|
||||
pOldOverlapWindow->mpWindowImpl->mpLastFocusWindow = NULL;
|
||||
|
||||
Window* pOverlapWindow = pOldOverlapWindow->mpWindowImpl->mpFirstOverlap;
|
||||
while ( pOverlapWindow )
|
||||
{
|
||||
Window* pNextOverlapWindow = pOverlapWindow->mpWindowImpl->mpNext;
|
||||
if ( ImplIsRealParentPath( pOverlapWindow->ImplGetWindow() ) )
|
||||
pOverlapWindow->ImplUpdateOverlapWindowPtr( bNewFrame );
|
||||
pOverlapWindow = pNextOverlapWindow;
|
||||
}
|
||||
|
||||
// update activate-status at next overlap window
|
||||
if ( HasChildPathFocus( true ) )
|
||||
ImplCallFocusChangeActivate( pNewOverlapWindow, pOldOverlapWindow );
|
||||
}
|
||||
|
||||
// also convert Activate-Status
|
||||
if ( bNewFrame )
|
||||
{
|
||||
if ( (GetType() == WINDOW_BORDERWINDOW) &&
|
||||
(ImplGetWindow()->GetType() == WINDOW_FLOATINGWINDOW) )
|
||||
((ImplBorderWindow*)this)->SetDisplayActive( mpWindowImpl->mpFrameData->mbHasFocus );
|
||||
}
|
||||
|
||||
// when required give focus to new frame if
|
||||
// FocusWindow is changed with SetParent()
|
||||
if ( bFocusOverlapWin )
|
||||
{
|
||||
mpWindowImpl->mpFrameData->mpFocusWin = Application::GetFocusWindow();
|
||||
if ( !mpWindowImpl->mpFrameData->mbHasFocus )
|
||||
{
|
||||
mpWindowImpl->mpFrame->ToTop( 0 );
|
||||
}
|
||||
}
|
||||
|
||||
// Assure DragSource and DropTarget members are created
|
||||
if ( bNewFrame )
|
||||
{
|
||||
GetDropTarget();
|
||||
}
|
||||
|
||||
if( bChangeTaskPaneList )
|
||||
pNewSysWin->GetTaskPaneList()->AddWindow( this );
|
||||
|
||||
if( (GetStyle() & WB_OWNERDRAWDECORATION) && mpWindowImpl->mbFrame )
|
||||
ImplGetOwnerDrawList().push_back( this );
|
||||
|
||||
if ( bVisible )
|
||||
Show( true, SHOW_NOFOCUSCHANGE | SHOW_NOACTIVATE );
|
||||
}
|
||||
|
||||
void Window::Show( bool bVisible, sal_uInt16 nFlags )
|
||||
{
|
||||
|
||||
@@ -3657,176 +3293,6 @@ const OUString& Window::GetHelpText() const
|
||||
return mpWindowImpl->maHelpText;
|
||||
}
|
||||
|
||||
Window* Window::FindWindow( const Point& rPos ) const
|
||||
{
|
||||
|
||||
Point aPos = OutputToScreenPixel( rPos );
|
||||
return ((Window*)this)->ImplFindWindow( aPos );
|
||||
}
|
||||
|
||||
sal_uInt16 Window::GetChildCount() const
|
||||
{
|
||||
|
||||
sal_uInt16 nChildCount = 0;
|
||||
Window* pChild = mpWindowImpl->mpFirstChild;
|
||||
while ( pChild )
|
||||
{
|
||||
nChildCount++;
|
||||
pChild = pChild->mpWindowImpl->mpNext;
|
||||
}
|
||||
|
||||
return nChildCount;
|
||||
}
|
||||
|
||||
Window* Window::GetChild( sal_uInt16 nChild ) const
|
||||
{
|
||||
|
||||
sal_uInt16 nChildCount = 0;
|
||||
Window* pChild = mpWindowImpl->mpFirstChild;
|
||||
while ( pChild )
|
||||
{
|
||||
if ( nChild == nChildCount )
|
||||
return pChild;
|
||||
pChild = pChild->mpWindowImpl->mpNext;
|
||||
nChildCount++;
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
Window* Window::GetWindow( sal_uInt16 nType ) const
|
||||
{
|
||||
|
||||
switch ( nType )
|
||||
{
|
||||
case WINDOW_PARENT:
|
||||
return mpWindowImpl->mpRealParent;
|
||||
|
||||
case WINDOW_FIRSTCHILD:
|
||||
return mpWindowImpl->mpFirstChild;
|
||||
|
||||
case WINDOW_LASTCHILD:
|
||||
return mpWindowImpl->mpLastChild;
|
||||
|
||||
case WINDOW_PREV:
|
||||
return mpWindowImpl->mpPrev;
|
||||
|
||||
case WINDOW_NEXT:
|
||||
return mpWindowImpl->mpNext;
|
||||
|
||||
case WINDOW_FIRSTOVERLAP:
|
||||
return mpWindowImpl->mpFirstOverlap;
|
||||
|
||||
case WINDOW_LASTOVERLAP:
|
||||
return mpWindowImpl->mpLastOverlap;
|
||||
|
||||
case WINDOW_OVERLAP:
|
||||
if ( ImplIsOverlapWindow() )
|
||||
return (Window*)this;
|
||||
else
|
||||
return mpWindowImpl->mpOverlapWindow;
|
||||
|
||||
case WINDOW_PARENTOVERLAP:
|
||||
if ( ImplIsOverlapWindow() )
|
||||
return mpWindowImpl->mpOverlapWindow;
|
||||
else
|
||||
return mpWindowImpl->mpOverlapWindow->mpWindowImpl->mpOverlapWindow;
|
||||
|
||||
case WINDOW_CLIENT:
|
||||
return ((Window*)this)->ImplGetWindow();
|
||||
|
||||
case WINDOW_REALPARENT:
|
||||
return ImplGetParent();
|
||||
|
||||
case WINDOW_FRAME:
|
||||
return mpWindowImpl->mpFrameWindow;
|
||||
|
||||
case WINDOW_BORDER:
|
||||
if ( mpWindowImpl->mpBorderWindow )
|
||||
return mpWindowImpl->mpBorderWindow->GetWindow( WINDOW_BORDER );
|
||||
return (Window*)this;
|
||||
|
||||
case WINDOW_FIRSTTOPWINDOWCHILD:
|
||||
return ImplGetWinData()->maTopWindowChildren.empty() ? NULL : *ImplGetWinData()->maTopWindowChildren.begin();
|
||||
|
||||
case WINDOW_LASTTOPWINDOWCHILD:
|
||||
return ImplGetWinData()->maTopWindowChildren.empty() ? NULL : *ImplGetWinData()->maTopWindowChildren.rbegin();
|
||||
|
||||
case WINDOW_PREVTOPWINDOWSIBLING:
|
||||
{
|
||||
if ( !mpWindowImpl->mpRealParent )
|
||||
return NULL;
|
||||
const ::std::list< Window* >& rTopWindows( mpWindowImpl->mpRealParent->ImplGetWinData()->maTopWindowChildren );
|
||||
::std::list< Window* >::const_iterator myPos =
|
||||
::std::find( rTopWindows.begin(), rTopWindows.end(), this );
|
||||
if ( myPos == rTopWindows.end() )
|
||||
return NULL;
|
||||
if ( myPos == rTopWindows.begin() )
|
||||
return NULL;
|
||||
return *--myPos;
|
||||
}
|
||||
|
||||
case WINDOW_NEXTTOPWINDOWSIBLING:
|
||||
{
|
||||
if ( !mpWindowImpl->mpRealParent )
|
||||
return NULL;
|
||||
const ::std::list< Window* >& rTopWindows( mpWindowImpl->mpRealParent->ImplGetWinData()->maTopWindowChildren );
|
||||
::std::list< Window* >::const_iterator myPos =
|
||||
::std::find( rTopWindows.begin(), rTopWindows.end(), this );
|
||||
if ( ( myPos == rTopWindows.end() ) || ( ++myPos == rTopWindows.end() ) )
|
||||
return NULL;
|
||||
return *myPos;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
bool Window::IsChild( const Window* pWindow, bool bSystemWindow ) const
|
||||
{
|
||||
|
||||
do
|
||||
{
|
||||
if ( !bSystemWindow && pWindow->ImplIsOverlapWindow() )
|
||||
break;
|
||||
|
||||
pWindow = pWindow->ImplGetParent();
|
||||
|
||||
if ( pWindow == this )
|
||||
return true;
|
||||
}
|
||||
while ( pWindow );
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
bool Window::IsWindowOrChild( const Window* pWindow, bool bSystemWindow ) const
|
||||
{
|
||||
|
||||
if ( this == pWindow )
|
||||
return true;
|
||||
return ImplIsChild( pWindow, bSystemWindow );
|
||||
}
|
||||
|
||||
const SystemEnvData* Window::GetSystemData() const
|
||||
{
|
||||
|
||||
return mpWindowImpl->mpFrame ? mpWindowImpl->mpFrame->GetSystemData() : NULL;
|
||||
}
|
||||
|
||||
::com::sun::star::uno::Any Window::GetSystemDataAny() const
|
||||
{
|
||||
::com::sun::star::uno::Any aRet;
|
||||
const SystemEnvData* pSysData = GetSystemData();
|
||||
if( pSysData )
|
||||
{
|
||||
::com::sun::star::uno::Sequence< sal_Int8 > aSeq( (sal_Int8*)pSysData, pSysData->nSize );
|
||||
aRet <<= aSeq;
|
||||
}
|
||||
return aRet;
|
||||
}
|
||||
|
||||
void Window::SetWindowPeer( ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xPeer, VCLXWindow* pVCLXWindow )
|
||||
{
|
||||
// be safe against re-entrance: first clear the old ref, then assign the new one
|
||||
|
||||
Reference in New Issue
Block a user