{
if ( thisWindow->GetPeer()->IsCompositing() == false )
{
+/*
if ( thisWindow->GetPeer()->IsRootControl() == false )
{
GetControlBounds( thisWindow->GetPeer()->GetControlRef() , &controlBounds ) ;
{
thisWindow->GetPeer()->GetRect( &controlBounds ) ;
}
+*/
allocatedRgn = NewRgn() ;
CopyRgn( updateRgn , allocatedRgn ) ;
OffsetRgn( allocatedRgn , -controlBounds.left , -controlBounds.top ) ;
{
RgnHandle rgn = NewRgn() ;
GetClip( rgn ) ;
+ int x = 0 , y = 0;
+ MacWindowToRootWindow( &x,&y ) ;
+ OffsetRgn( rgn , -x , -y ) ;
wxMacWindowStateSaver sv( this ) ;
SectRgn( rgn , (RgnHandle) MacGetVisibleRegion().GetWXHRGN() , rgn ) ;
MacDoRedraw( rgn , 0 ) ;
m_cgContextRef = NULL ;
#endif
m_clipChildren = false ;
+ m_cachedClippedRectValid = false ;
// we need a valid font for the encodings
wxWindowBase::SetFont(wxSystemSettings::GetFont(wxSYS_DEFAULT_GUI_FONT));
}
if ( !IsTopLevel() )
{
- wxMacControl::Convert( &pt , MacGetTopLevelWindow()->m_peer , m_peer ) ;
- pt.x += MacGetLeftBorderSize() ;
- pt.y += MacGetTopBorderSize() ;
+ wxTopLevelWindowMac* top = MacGetTopLevelWindow();
+ if (top)
+ {
+ wxMacControl::Convert( &pt , top->m_peer , m_peer ) ;
+ pt.x += MacGetLeftBorderSize() ;
+ pt.y += MacGetTopBorderSize() ;
+ }
}
if ( x ) *x = (int) pt.x ;
if (m_hScrollBar && m_hScrollBar->IsShown() )
{
- hh -= m_hScrollBar->GetSize().y ; // MAC_SCROLLBAR_SIZE ;
+ hh -= m_hScrollBar->GetSize().y ;
}
if (m_vScrollBar && m_vScrollBar->IsShown() )
{
- ww -= m_vScrollBar->GetSize().x ; // MAC_SCROLLBAR_SIZE;
+ ww -= m_vScrollBar->GetSize().x ;
}
if(x) *x = ww;
if(y) *y = hh;
MacInvalidateBorders() ;
+ m_cachedClippedRectValid = false ;
m_peer->SetRect( &r ) ;
-
- if ( doMove )
- wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified
+
+ wxWindowMac::MacSuperChangedPosition() ; // like this only children will be notified
MacInvalidateBorders() ;
HIViewRender(m_peer->GetControlRef()) ;
else
#endif
- Update() ;
+ Update() ;
#endif
}
void wxWindowMac::Update()
{
#if TARGET_API_MAC_OSX
- MacGetTopLevelWindow()->MacPerformUpdates() ;
+ MacGetTopLevelWindow()->MacPerformUpdates() ;
#else
::Draw1Control( m_peer->GetControlRef() ) ;
#endif
}
return win ;
}
-wxRegion wxWindowMac::MacGetVisibleRegion( bool includeOuterStructures )
+
+const wxRect& wxWindowMac::MacGetClippedClientRect() const
+{
+ MacUpdateClippedRects() ;
+ return m_cachedClippedClientRect ;
+}
+
+const wxRect& wxWindowMac::MacGetClippedRect() const
+{
+ MacUpdateClippedRects() ;
+ return m_cachedClippedRect ;
+}
+
+const wxRect&wxWindowMac:: MacGetClippedRectWithOuterStructure() const
+{
+ MacUpdateClippedRects() ;
+ return m_cachedClippedRectWithOuterStructure ;
+}
+
+const wxRegion& wxWindowMac::MacGetVisibleRegion( bool includeOuterStructures )
+{
+ static wxRegion emptyrgn ;
+ if ( !m_isBeingDeleted && MacIsReallyShown() /*m_peer->IsVisible() */ )
+ {
+ MacUpdateClippedRects() ;
+ if ( includeOuterStructures )
+ return m_cachedClippedRegionWithOuterStructure ;
+ else
+ return m_cachedClippedRegion ;
+ }
+ else
+ {
+ return emptyrgn ;
+ }
+}
+
+void wxWindowMac::MacUpdateClippedRects() const
{
+ if ( m_cachedClippedRectValid )
+ return ;
+
// includeOuterStructures is true if we try to draw somthing like a focus ring etc.
// also a window dc uses this, in this case we only clip in the hierarchy for hard
// borders like a scrollwindow, splitter etc otherwise we end up in a paranoia having
// to add focus borders everywhere
Rect r ;
- RgnHandle visRgn = NewRgn() ;
- RgnHandle tempRgn = NewRgn() ;
- if ( !m_isBeingDeleted && MacIsReallyShown() /*m_peer->IsVisible() */ )
+ Rect rIncludingOuterStructures ;
+
+ m_peer->GetRect( &r ) ;
+ r.left -= MacGetLeftBorderSize() ;
+ r.top -= MacGetTopBorderSize() ;
+ r.bottom += MacGetBottomBorderSize() ;
+ r.right += MacGetRightBorderSize() ;
+
+ r.right -= r.left ;
+ r.bottom -= r.top ;
+ r.left = 0 ;
+ r.top = 0 ;
+
+ rIncludingOuterStructures = r ;
+ InsetRect( &rIncludingOuterStructures , -4 , -4 ) ;
+
+ wxRect cl = GetClientRect() ;
+ Rect rClient = { cl.y , cl.x , cl.y + cl.height , cl.x + cl.width } ;
+
+ const wxWindow* child = this ;
+ const wxWindow* parent = NULL ;
+ while( !child->IsTopLevel() && ( parent = child->GetParent() ) != NULL )
{
- m_peer->GetRect( &r ) ;
- r.left -= MacGetLeftBorderSize() ;
- r.top -= MacGetTopBorderSize() ;
- r.bottom += MacGetBottomBorderSize() ;
- r.right += MacGetRightBorderSize() ;
+ int x , y ;
+ wxSize size ;
- r.right -= r.left ;
- r.bottom -= r.top ;
- r.left = 0 ;
- r.top = 0 ;
+ if ( parent->MacIsChildOfClientArea(child) )
+ {
+ size = parent->GetClientSize() ;
+ wxPoint origin = parent->GetClientAreaOrigin() ;
+ x = origin.x ;
+ y = origin.y ;
+ }
+ else
+ {
+ // this will be true for scrollbars, toolbars etc.
+ size = parent->GetSize() ;
+ y = parent->MacGetTopBorderSize() ;
+ x = parent->MacGetLeftBorderSize() ;
+ size.x -= parent->MacGetLeftBorderSize() + parent->MacGetRightBorderSize() ;
+ size.y -= parent->MacGetTopBorderSize() + parent->MacGetBottomBorderSize() ;
+ }
- if ( includeOuterStructures )
- InsetRect( &r , -4 , -4 ) ;
- RectRgn( visRgn , &r ) ;
+ parent->MacWindowToRootWindow( &x, &y ) ;
+ MacRootWindowToWindow( &x , &y ) ;
- if ( !IsTopLevel() )
- {
- wxWindow* child = this ;
- wxWindow* parent = child->GetParent() ;
- while( parent )
- {
- int x , y ;
- wxSize size ;
- // we have to find a better clipping algorithm here, in order not to clip things
- // positioned like status and toolbar
- if ( 1 /* parent->IsTopLevel() && child->IsKindOf( CLASSINFO( wxToolBar ) ) */ )
- {
- size = parent->GetSize() ;
- x = y = 0 ;
- }
- else
- {
- size = parent->GetClientSize() ;
- wxPoint origin = parent->GetClientAreaOrigin() ;
- x = origin.x ;
- y = origin.y ;
- }
- parent->MacWindowToRootWindow( &x, &y ) ;
- MacRootWindowToWindow( &x , &y ) ;
+ Rect rparent = { y , x , y + size.y , x + size.x } ;
- if ( !includeOuterStructures || (
- parent->MacClipChildren() ||
- ( parent->GetParent() && parent->GetParent()->MacClipGrandChildren() )
- ) )
- {
- SetRectRgn( tempRgn ,
- x + parent->MacGetLeftBorderSize() , y + parent->MacGetTopBorderSize() ,
- x + size.x - parent->MacGetRightBorderSize(),
- y + size.y - parent->MacGetBottomBorderSize()) ;
+ // the wxwindow and client rects will always be clipped
+ SectRect( &r , &rparent , &r ) ;
+ SectRect( &rClient , &rparent , &rClient ) ;
- SectRgn( visRgn , tempRgn , visRgn ) ;
- }
- if ( parent->IsTopLevel() )
- break ;
- child = parent ;
- parent = child->GetParent() ;
- }
+ // the structure only at 'hard' borders
+ if ( parent->MacClipChildren() ||
+ ( parent->GetParent() && parent->GetParent()->MacClipGrandChildren() ) )
+ {
+ SectRect( &rIncludingOuterStructures , &rparent , &rIncludingOuterStructures ) ;
}
+ child = parent ;
}
-
- wxRegion vis = visRgn ;
- DisposeRgn( visRgn ) ;
- DisposeRgn( tempRgn ) ;
- return vis ;
+
+ m_cachedClippedRect = wxRect( r.left , r.top , r.right - r.left , r.bottom - r.top ) ;
+ m_cachedClippedClientRect = wxRect( rClient.left , rClient.top ,
+ rClient.right - rClient.left , rClient.bottom - rClient.top ) ;
+ m_cachedClippedRectWithOuterStructure = wxRect(
+ rIncludingOuterStructures.left , rIncludingOuterStructures.top ,
+ rIncludingOuterStructures.right - rIncludingOuterStructures.left ,
+ rIncludingOuterStructures.bottom - rIncludingOuterStructures.top ) ;
+
+ m_cachedClippedRegionWithOuterStructure = wxRegion( m_cachedClippedRectWithOuterStructure ) ;
+ m_cachedClippedRegion = wxRegion( m_cachedClippedRect ) ;
+ m_cachedClippedClientRegion = wxRegion( m_cachedClippedClientRect ) ;
+
+ m_cachedClippedRectValid = true ;
}
/*
// for all the others only their client area, otherwise they
// might be drawing with full alpha and eg put blue into
// the grow-box area of a scrolled window (scroll sample)
- wxDC* dc ;
+ wxDC* dc = new wxWindowDC(this);
if ( IsTopLevel() )
- dc = new wxWindowDC(this);
+ dc->SetClippingRegion(wxRegion(updatergn));
else
- dc = new wxClientDC(this);
- dc->SetClippingRegion(wxRegion(updatergn));
+ dc->SetClippingRegion(wxRegion(newupdate));
+
wxEraseEvent eevent( GetId(), dc );
eevent.SetEventObject( this );
GetEventHandler()->ProcessEvent( eevent );
MacRepositionScrollBars() ; // we might have a real position shift
}
+bool wxWindowMac::MacIsChildOfClientArea( const wxWindow* child ) const
+{
+ if ( child != NULL && ( child == m_hScrollBar || child == m_vScrollBar ) )
+ return false ;
+ else
+ return true ;
+}
+
void wxWindowMac::MacRepositionScrollBars()
{
if ( !m_hScrollBar && !m_vScrollBar )
void wxWindowMac::MacSuperChangedPosition()
{
+ m_cachedClippedRectValid = false ;
// only window-absolute structures have to be moved i.e. controls
wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
projects / wxWidgets.git / blobdiff