- }
- }
- EndUpdate( window ) ;
- }
-}
-
-void wxWindow::MacUpdate( EventRecord *ev )
-{
- WindowRef window = (WindowRef) ev->message ;
- wxWindow * win = wxFindWinFromMacWindow( window ) ;
-
- BeginUpdate( window ) ;
- if ( win )
- {
- // if windowshade gives incompatibility , take the follwing out
- #if ! TARGET_CARBON
- if ( !EmptyRgn( window->visRgn ) )
- #endif
- {
- MacRedraw( window->visRgn , ev->when ) ;
- /*
- {
- wxMacDrawingHelper help( this ) ;
- SetOrigin( 0 , 0 ) ;
- UMASetThemeWindowBackground( m_macWindowData->m_macWindow , kThemeBrushDialogBackgroundActive , false ) ;
- UMAUpdateControls( window , window->visRgn ) ;
- UMASetThemeWindowBackground( m_macWindowData->m_macWindow , m_macWindowData->m_macWindowBackgroundTheme , false ) ;
- }
- */
- }
- }
- EndUpdate( window ) ;
-}
-
-WindowRef wxWindow::GetMacRootWindow() const
-{
- WindowRef window = NULL ;
- wxWindow *iter = (wxWindow*)this ;
-
- while( iter )
- {
- if ( iter->m_macWindowData )
- return iter->m_macWindowData->m_macWindow ;
-
- iter = iter->GetParent() ;
- }
- wxASSERT_MSG( 1 , "No valid mac root window" ) ;
- return NULL ;
-}
-
-void wxWindow::MacCreateScrollBars( long style )
-{
- wxASSERT_MSG( m_vScrollBar == NULL && m_hScrollBar == NULL , "attempt to create window twice" ) ;
- bool hasBoth = ( style & wxVSCROLL ) && ( style & wxHSCROLL ) ;
- int adjust = hasBoth ? MAC_SCROLLBAR_SIZE - 1: 0 ;
-
- if ( style & wxVSCROLL )
- {
- m_vScrollBar = new wxScrollBar(this, wxWINDOW_VSCROLL, wxPoint(m_width-MAC_SCROLLBAR_SIZE, 0),
- wxSize(MAC_SCROLLBAR_SIZE, m_height - adjust), wxVERTICAL);
-// m_vScrollBar->PushEventHandler( this ) ;
- }
- if ( style & wxHSCROLL )
- {
- m_hScrollBar = new wxScrollBar(this, wxWINDOW_HSCROLL, wxPoint(0 , m_height-MAC_SCROLLBAR_SIZE ),
- wxSize( m_width - adjust, MAC_SCROLLBAR_SIZE), wxHORIZONTAL);
-// m_hScrollBar->PushEventHandler( this ) ;
- }
-
- // because the create does not take into account the client area origin
- MacRepositionScrollBars() ; // we might have a real position shift
-}
-
-void wxWindow::MacRepositionScrollBars()
-{
- bool hasBoth = ( m_hScrollBar && m_hScrollBar->IsShown()) && ( m_vScrollBar && m_vScrollBar->IsShown()) ;
- int adjust = hasBoth ? MAC_SCROLLBAR_SIZE - 1 : 0 ;
-
- if ( m_vScrollBar )
- {
- m_vScrollBar->SetSize( m_width-MAC_SCROLLBAR_SIZE, 0, MAC_SCROLLBAR_SIZE, m_height - adjust , wxSIZE_USE_EXISTING);
- }
- if ( m_hScrollBar )
- {
- m_hScrollBar->SetSize( 0 , m_height-MAC_SCROLLBAR_SIZE ,m_width - adjust, MAC_SCROLLBAR_SIZE, wxSIZE_USE_EXISTING);
- }
-}
-
-void wxWindow::MacKeyDown( EventRecord *ev )
-{
-}
-
-
-
-
-ControlHandle wxWindow::MacGetContainerForEmbedding()
-{
- if ( m_macWindowData )
- return m_macWindowData->m_macRootControl ;
- else
- return GetParent()->MacGetContainerForEmbedding() ;
-}
-
-void wxWindow::MacSuperChangedPosition()
-{
- // only window-absolute structures have to be moved i.e. controls
-
- wxNode *node = GetChildren().First();
- while ( node )
- {
- wxWindow *child = (wxWindow *)node->Data();
- child->MacSuperChangedPosition() ;
- node = node->Next();
- }
-}
-
-bool wxWindow::MacSetupFocusPort( )
-{
- Point localOrigin ;
- Rect clipRect ;
- WindowRef window ;
- wxWindow *rootwin ;
- GrafPtr port ;
-
- MacGetPortParams( &localOrigin , &clipRect , &window , &rootwin) ;
- return MacSetPortFocusParams( localOrigin, clipRect, window , rootwin ) ;
-}
-
-bool wxWindow::MacSetupFocusClientPort( )
-{
- Point localOrigin ;
- Rect clipRect ;
- WindowRef window ;
- wxWindow *rootwin ;
- GrafPtr port ;
-
- MacGetPortClientParams( &localOrigin , &clipRect , &window , &rootwin) ;
- return MacSetPortFocusParams( localOrigin, clipRect, window , rootwin ) ;
-}
-
-bool wxWindow::MacSetupDrawingPort( )
-{
- Point localOrigin ;
- Rect clipRect ;
- WindowRef window ;
- wxWindow *rootwin ;
- GrafPtr port ;
-
- MacGetPortParams( &localOrigin , &clipRect , &window , &rootwin) ;
- return MacSetPortDrawingParams( localOrigin, clipRect, window , rootwin ) ;
-}
-
-bool wxWindow::MacSetupDrawingClientPort( )
-{
- Point localOrigin ;
- Rect clipRect ;
- WindowRef window ;
- wxWindow *rootwin ;
- GrafPtr port ;
-
- MacGetPortClientParams( &localOrigin , &clipRect , &window , &rootwin) ;
- return MacSetPortDrawingParams( localOrigin, clipRect, window , rootwin ) ;
-}
-
-
-bool wxWindow::MacSetPortFocusParams( const Point & localOrigin, const Rect & clipRect, WindowRef window , wxWindow* win )
-{
- if ( window == NULL )
- return false ;
-
- GrafPtr currPort;
- GrafPtr port ;
-
- ::GetPort(&currPort);
- port = UMAGetWindowPort( window) ;
- if (currPort != port )
- ::SetPort(port);
-
- ::SetOrigin(-localOrigin.h, -localOrigin.v);
- return true;
-}
-
-bool wxWindow::MacSetPortDrawingParams( const Point & localOrigin, const Rect & clipRect, WindowRef window , wxWindow* win )
-{
- if ( window == NULL )
- return false ;
-
- GrafPtr currPort;
- GrafPtr port ;
- ::GetPort(&currPort);
- port = UMAGetWindowPort( window) ;
- if (currPort != port )
- ::SetPort(port);
-
- ::SetOrigin(-localOrigin.h, -localOrigin.v);
- ::ClipRect(&clipRect);
-
- ::PenNormal() ;
- ::RGBBackColor(& win->GetBackgroundColour().GetPixel() ) ;
- ::RGBForeColor(& win->GetForegroundColour().GetPixel() ) ;
- ::BackPat( &qd.white ) ;
- ::UMASetThemeWindowBackground( win->m_macWindowData->m_macWindow , win->m_macWindowData->m_macWindowBackgroundTheme , false ) ;
- return true;
-}
-
-void wxWindow::MacGetPortParams(Point* localOrigin, Rect* clipRect, WindowRef *window , wxWindow** rootwin)
-{
- if ( m_macWindowData )
- {
- localOrigin->h = 0;
- localOrigin->v = 0;
- clipRect->left = 0;
- clipRect->top = 0;
- clipRect->right = m_width;
- clipRect->bottom = m_height;
- *window = m_macWindowData->m_macWindow ;
- *rootwin = this ;
- }
- else
- {
- wxASSERT( GetParent() != NULL ) ;
- GetParent()->MacGetPortParams( localOrigin , clipRect , window, rootwin) ;
- localOrigin->h += m_x;
- localOrigin->v += m_y;
- OffsetRect(clipRect, -m_x, -m_y);
-
- Rect myClip;
- myClip.left = 0;
- myClip.top = 0;
- myClip.right = m_width;
- myClip.bottom = m_height;
- SectRect(clipRect, &myClip, clipRect);
- }
-}
-
-void wxWindow::MacGetPortClientParams(Point* localOrigin, Rect* clipRect, WindowRef *window , wxWindow** rootwin )
-{
- int width , height ;
- GetClientSize( &width , &height ) ;
-
- if ( m_macWindowData )
- {
- localOrigin->h = 0;
- localOrigin->v = 0;
- clipRect->left = 0;
- clipRect->top = 0;
- clipRect->right = m_width ;//width;
- clipRect->bottom = m_height ;// height;
- *window = m_macWindowData->m_macWindow ;
- *rootwin = this ;
- }
- else
- {
- wxASSERT( GetParent() != NULL ) ;
-
- GetParent()->MacGetPortClientParams( localOrigin , clipRect , window, rootwin) ;
-
- localOrigin->h += m_x;
- localOrigin->v += m_y;
- OffsetRect(clipRect, -m_x, -m_y);
-
- Rect myClip;
- myClip.left = 0;
- myClip.top = 0;
- myClip.right = width;
- myClip.bottom = height;
- SectRect(clipRect, &myClip, clipRect);
- }
-}
-
-wxMacFocusHelper::wxMacFocusHelper( wxWindow * theWindow )
-{
- m_ok = false ;
- Point localOrigin ;
- Rect clipRect ;
- WindowRef window ;
- wxWindow *rootwin ;
- m_currentPort = NULL ;
- GetPort( &m_formerPort ) ;
- if ( theWindow )
- {
-
- theWindow->MacGetPortParams( &localOrigin , &clipRect , &window , &rootwin) ;
- m_currentPort = UMAGetWindowPort( window ) ;
- theWindow->MacSetPortFocusParams( localOrigin, clipRect, window , rootwin ) ;
- m_ok = true ;
- }
-}
-
-wxMacFocusHelper::~wxMacFocusHelper()
-{
- if ( m_ok )
- {
- SetOrigin( 0 , 0 ) ;
- }
- if ( m_formerPort != m_currentPort )
- SetPort( m_formerPort ) ;
-}
-
-wxMacDrawingHelper::wxMacDrawingHelper( wxWindow * theWindow )
-{
- m_ok = false ;
- Point localOrigin ;
- Rect clipRect ;
- WindowRef window ;
- wxWindow *rootwin ;
- m_currentPort = NULL ;
-
- GetPort( &m_formerPort ) ;
- if ( theWindow )
- {
- theWindow->MacGetPortParams( &localOrigin , &clipRect , &window , &rootwin) ;
- m_currentPort = UMAGetWindowPort( window ) ;
- if ( m_formerPort != m_currentPort )
- SetPort( m_currentPort ) ;
- GetPenState( &m_savedPenState ) ;
- theWindow->MacSetPortDrawingParams( localOrigin, clipRect, window , rootwin ) ;
- m_ok = true ;
- }
-}
-
-wxMacDrawingHelper::~wxMacDrawingHelper()
-{
- if ( m_ok )
- {
- SetPenState( &m_savedPenState ) ;
- SetOrigin( 0 , 0 ) ;
- ClipRect( &m_currentPort->portRect ) ;
- }
-
- if ( m_formerPort != m_currentPort )
- SetPort( m_formerPort ) ;
-}
-
-wxMacFocusClientHelper::wxMacFocusClientHelper( wxWindow * theWindow )
-{
- m_ok = false ;
- Point localOrigin ;
- Rect clipRect ;
- WindowRef window ;
- wxWindow *rootwin ;
- m_currentPort = NULL ;
-
- GetPort( &m_formerPort ) ;
-
- if ( theWindow )
- {
- theWindow->MacGetPortClientParams( &localOrigin , &clipRect , &window , &rootwin) ;
- m_currentPort = UMAGetWindowPort( window ) ;
- theWindow->MacSetPortFocusParams( localOrigin, clipRect, window , rootwin ) ;
- m_ok = true ;
- }
-}
-
-wxMacFocusClientHelper::~wxMacFocusClientHelper()
-{
- if ( m_ok )
- {
- SetOrigin( 0 , 0 ) ;
- }
- if ( m_formerPort != m_currentPort )
- SetPort( m_formerPort ) ;
-}
-
-wxMacDrawingClientHelper::wxMacDrawingClientHelper( wxWindow * theWindow )
-{
- m_ok = false ;
- Point localOrigin ;
- Rect clipRect ;
- WindowRef window ;
- wxWindow *rootwin ;
- m_currentPort = NULL ;
-
- GetPort( &m_formerPort ) ;
-
- if ( theWindow )
- {
- theWindow->MacGetPortClientParams( &localOrigin , &clipRect , &window , &rootwin) ;
- m_currentPort = UMAGetWindowPort( window ) ;
- if ( m_formerPort != m_currentPort )
- SetPort( m_currentPort ) ;
- GetPenState( &m_savedPenState ) ;
- theWindow->MacSetPortDrawingParams( localOrigin, clipRect, window , rootwin ) ;
- m_ok = true ;
- }
-}
-
-wxMacDrawingClientHelper::~wxMacDrawingClientHelper()
-{
- if ( m_ok )
- {
- SetPenState( &m_savedPenState ) ;
- SetOrigin( 0 , 0 ) ;
- ClipRect( &m_currentPort->portRect ) ;
- }
-
- if ( m_formerPort != m_currentPort )
- SetPort( m_formerPort ) ;
+ if ( GetBackgroundStyle() == wxBG_STYLE_COLOUR )
+ {
+ event.GetDC()->Clear() ;
+ }
+ else if ( GetBackgroundStyle() == wxBG_STYLE_CUSTOM )
+ {
+ // don't skip the event here, custom background means that the app
+ // is drawing it itself in its OnPaint(), so don't draw it at all
+ // now to avoid flicker
+ }
+ else
+ {
+ event.Skip() ;
+ }
+}
+
+void wxWindowMac::OnNcPaint( wxNcPaintEvent& event )
+{
+ event.Skip() ;
+}
+
+int wxWindowMac::GetScrollPos(int orient) const
+{
+ if ( orient == wxHORIZONTAL )
+ {
+ if ( m_hScrollBar )
+ return m_hScrollBar->GetThumbPosition() ;
+ }
+ else
+ {
+ if ( m_vScrollBar )
+ return m_vScrollBar->GetThumbPosition() ;
+ }
+
+ return 0;
+}
+
+// This now returns the whole range, not just the number
+// of positions that we can scroll.
+int wxWindowMac::GetScrollRange(int orient) const
+{
+ if ( orient == wxHORIZONTAL )
+ {
+ if ( m_hScrollBar )
+ return m_hScrollBar->GetRange() ;
+ }
+ else
+ {
+ if ( m_vScrollBar )
+ return m_vScrollBar->GetRange() ;
+ }
+
+ return 0;
+}
+
+int wxWindowMac::GetScrollThumb(int orient) const
+{
+ if ( orient == wxHORIZONTAL )
+ {
+ if ( m_hScrollBar )
+ return m_hScrollBar->GetThumbSize() ;
+ }
+ else
+ {
+ if ( m_vScrollBar )
+ return m_vScrollBar->GetThumbSize() ;
+ }
+
+ return 0;
+}
+
+void wxWindowMac::SetScrollPos(int orient, int pos, bool WXUNUSED(refresh))
+{
+ if ( orient == wxHORIZONTAL )
+ {
+ if ( m_hScrollBar )
+ m_hScrollBar->SetThumbPosition( pos ) ;
+ }
+ else
+ {
+ if ( m_vScrollBar )
+ m_vScrollBar->SetThumbPosition( pos ) ;
+ }
+}
+
+void
+wxWindowMac::AlwaysShowScrollbars(bool hflag, bool vflag)
+{
+ bool needVisibilityUpdate = false;
+
+ if ( m_hScrollBarAlwaysShown != hflag )
+ {
+ m_hScrollBarAlwaysShown = hflag;
+ needVisibilityUpdate = true;
+ }
+
+ if ( m_vScrollBarAlwaysShown != vflag )
+ {
+ m_vScrollBarAlwaysShown = vflag;
+ needVisibilityUpdate = true;
+ }
+
+ if ( needVisibilityUpdate )
+ DoUpdateScrollbarVisibility();
+}
+
+//
+// we draw borders and grow boxes, are already set up and clipped in the current port / cgContextRef
+// our own window origin is at leftOrigin/rightOrigin
+//
+
+void wxWindowMac::MacPaintGrowBox()
+{
+ if ( IsTopLevel() )
+ return ;
+
+ if ( MacHasScrollBarCorner() )
+ {
+ Rect rect ;
+
+ CGContextRef cgContext = (CGContextRef) MacGetCGContextRef() ;
+ wxASSERT( cgContext ) ;
+
+ m_peer->GetRect( &rect ) ;
+
+ int size = m_hScrollBar ? m_hScrollBar->GetSize().y : ( m_vScrollBar ? m_vScrollBar->GetSize().x : MAC_SCROLLBAR_SIZE ) ;
+ CGRect cgrect = CGRectMake( rect.right - size , rect.bottom - size , size , size ) ;
+ CGPoint cgpoint = CGPointMake( rect.right - size , rect.bottom - size ) ;
+ CGContextSaveGState( cgContext );
+
+ if ( m_backgroundColour.Ok() )
+ {
+ CGContextSetFillColorWithColor( cgContext, m_backgroundColour.GetCGColor() );
+ }
+ else
+ {
+ CGContextSetRGBFillColor( cgContext, (CGFloat) 1.0, (CGFloat)1.0 ,(CGFloat) 1.0 , (CGFloat)1.0 );
+ }
+ CGContextFillRect( cgContext, cgrect );
+ CGContextRestoreGState( cgContext );
+ }
+}
+
+void wxWindowMac::MacPaintBorders( int WXUNUSED(leftOrigin) , int WXUNUSED(rightOrigin) )
+{
+ if ( IsTopLevel() )
+ return ;
+
+ Rect rect ;
+ bool hasFocus = m_peer->NeedsFocusRect() && m_peer->HasFocus() ;
+
+ // back to the surrounding frame rectangle
+ m_peer->GetRect( &rect ) ;
+ InsetRect( &rect, -1 , -1 ) ;
+
+ {
+ CGRect cgrect = CGRectMake( rect.left , rect.top , rect.right - rect.left ,
+ rect.bottom - rect.top ) ;
+
+ HIThemeFrameDrawInfo info ;
+ memset( &info, 0 , sizeof(info) ) ;
+
+ info.version = 0 ;
+ info.kind = 0 ;
+ info.state = IsEnabled() ? kThemeStateActive : kThemeStateInactive ;
+ info.isFocused = hasFocus ;
+
+ CGContextRef cgContext = (CGContextRef) GetParent()->MacGetCGContextRef() ;
+ wxASSERT( cgContext ) ;
+
+ if ( HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER) || HasFlag(wxDOUBLE_BORDER) )
+ {
+ info.kind = kHIThemeFrameTextFieldSquare ;
+ HIThemeDrawFrame( &cgrect , &info , cgContext , kHIThemeOrientationNormal ) ;
+ }
+ else if ( HasFlag(wxSIMPLE_BORDER) )
+ {
+ info.kind = kHIThemeFrameListBox ;
+ HIThemeDrawFrame( &cgrect , &info , cgContext , kHIThemeOrientationNormal ) ;
+ }
+ else if ( hasFocus )
+ {
+ HIThemeDrawFocusRect( &cgrect , true , cgContext , kHIThemeOrientationNormal ) ;
+ }
+#if 0 // TODO REMOVE now done in a separate call earlier in drawing the window itself
+ m_peer->GetRect( &rect ) ;
+ if ( MacHasScrollBarCorner() )
+ {
+ int variant = (m_hScrollBar == NULL ? m_vScrollBar : m_hScrollBar ) ->GetWindowVariant();
+ int size = m_hScrollBar ? m_hScrollBar->GetSize().y : ( m_vScrollBar ? m_vScrollBar->GetSize().x : MAC_SCROLLBAR_SIZE ) ;
+ CGRect cgrect = CGRectMake( rect.right - size , rect.bottom - size , size , size ) ;
+ CGPoint cgpoint = CGPointMake( rect.right - size , rect.bottom - size ) ;
+ HIThemeGrowBoxDrawInfo info ;
+ memset( &info, 0, sizeof(info) ) ;
+ info.version = 0 ;
+ info.state = IsEnabled() ? kThemeStateActive : kThemeStateInactive ;
+ info.kind = kHIThemeGrowBoxKindNone ;
+ // contrary to the docs ...SizeSmall does not work
+ info.size = kHIThemeGrowBoxSizeNormal ;
+ info.direction = 0 ;
+ HIThemeDrawGrowBox( &cgpoint , &info , cgContext , kHIThemeOrientationNormal ) ;
+ }
+#endif
+ }
+}
+
+void wxWindowMac::RemoveChild( wxWindowBase *child )
+{
+ if ( child == m_hScrollBar )
+ m_hScrollBar = NULL ;
+ if ( child == m_vScrollBar )
+ m_vScrollBar = NULL ;
+
+ wxWindowBase::RemoveChild( child ) ;
+}
+
+void wxWindowMac::DoUpdateScrollbarVisibility()
+{
+ bool triggerSizeEvent = false;
+
+ if ( m_hScrollBar )
+ {
+ bool showHScrollBar = m_hScrollBarAlwaysShown || m_hScrollBar->IsNeeded();
+
+ if ( m_hScrollBar->IsShown() != showHScrollBar )
+ {
+ m_hScrollBar->Show( showHScrollBar );
+ triggerSizeEvent = true;
+ }
+ }
+
+ if ( m_vScrollBar)
+ {
+ bool showVScrollBar = m_vScrollBarAlwaysShown || m_vScrollBar->IsNeeded();
+
+ if ( m_vScrollBar->IsShown() != showVScrollBar )
+ {
+ m_vScrollBar->Show( showVScrollBar ) ;
+ triggerSizeEvent = true;
+ }
+ }
+
+ MacRepositionScrollBars() ;
+ if ( triggerSizeEvent )
+ {
+ wxSizeEvent event(GetSize(), m_windowId);
+ event.SetEventObject(this);
+ HandleWindowEvent(event);
+ }
+}
+
+// New function that will replace some of the above.
+void wxWindowMac::SetScrollbar(int orient, int pos, int thumb,
+ int range, bool refresh)
+{
+ if ( orient == wxHORIZONTAL && m_hScrollBar )
+ m_hScrollBar->SetScrollbar(pos, thumb, range, thumb, refresh);
+ else if ( orient == wxVERTICAL && m_vScrollBar )
+ m_vScrollBar->SetScrollbar(pos, thumb, range, thumb, refresh);
+
+ DoUpdateScrollbarVisibility();
+}
+
+// Does a physical scroll
+void wxWindowMac::ScrollWindow(int dx, int dy, const wxRect *rect)
+{
+ if ( dx == 0 && dy == 0 )
+ return ;
+
+ int width , height ;
+ GetClientSize( &width , &height ) ;
+
+ {
+ // note there currently is a bug in OSX which makes inefficient refreshes in case an entire control
+ // area is scrolled, this does not occur if width and height are 2 pixels less,
+ // TODO: write optimal workaround
+ wxRect scrollrect( MacGetLeftBorderSize() , MacGetTopBorderSize() , width , height ) ;
+ if ( rect )
+ scrollrect.Intersect( *rect ) ;
+
+ if ( m_peer->GetNeedsDisplay() )
+ {
+ // because HIViewScrollRect does not scroll the already invalidated area we have two options:
+ // in case there is already a pending redraw on that area
+ // either immediate redraw or full invalidate
+#if 1
+ // is the better overall solution, as it does not slow down scrolling
+ m_peer->SetNeedsDisplay() ;
+#else
+ // this would be the preferred version for fast drawing controls
+ HIViewRender(m_peer->GetControlRef()) ;
+#endif
+ }
+
+ // as the native control might be not a 0/0 wx window coordinates, we have to offset
+ scrollrect.Offset( -MacGetLeftBorderSize() , -MacGetTopBorderSize() ) ;
+ m_peer->ScrollRect( &scrollrect , dx , dy ) ;
+
+#if 0
+ // this would be the preferred version for fast drawing controls
+ HIViewRender(m_peer->GetControlRef()) ;
+#endif
+ }
+
+ wxWindowMac *child;
+ int x, y, w, h;
+ for (wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); node; node = node->GetNext())
+ {
+ child = node->GetData();
+ if (child == NULL)
+ continue;
+ if (child == m_vScrollBar)
+ continue;
+ if (child == m_hScrollBar)
+ continue;
+ if (child->IsTopLevel())
+ continue;
+
+ child->GetPosition( &x, &y );
+ child->GetSize( &w, &h );
+ if (rect)
+ {
+ wxRect rc( x, y, w, h );
+ if (rect->Intersects( rc ))
+ child->SetSize( x + dx, y + dy, w, h, wxSIZE_AUTO|wxSIZE_ALLOW_MINUS_ONE );
+ }
+ else
+ {
+ child->SetSize( x + dx, y + dy, w, h, wxSIZE_AUTO|wxSIZE_ALLOW_MINUS_ONE );
+ }
+ }
+}
+
+void wxWindowMac::MacOnScroll( wxScrollEvent &event )
+{
+ if ( event.GetEventObject() == m_vScrollBar || event.GetEventObject() == m_hScrollBar )
+ {
+ wxScrollWinEvent wevent;
+ wevent.SetPosition(event.GetPosition());
+ wevent.SetOrientation(event.GetOrientation());
+ wevent.SetEventObject(this);
+
+ if (event.GetEventType() == wxEVT_SCROLL_TOP)
+ wevent.SetEventType( wxEVT_SCROLLWIN_TOP );
+ else if (event.GetEventType() == wxEVT_SCROLL_BOTTOM)
+ wevent.SetEventType( wxEVT_SCROLLWIN_BOTTOM );
+ else if (event.GetEventType() == wxEVT_SCROLL_LINEUP)
+ wevent.SetEventType( wxEVT_SCROLLWIN_LINEUP );
+ else if (event.GetEventType() == wxEVT_SCROLL_LINEDOWN)
+ wevent.SetEventType( wxEVT_SCROLLWIN_LINEDOWN );
+ else if (event.GetEventType() == wxEVT_SCROLL_PAGEUP)
+ wevent.SetEventType( wxEVT_SCROLLWIN_PAGEUP );
+ else if (event.GetEventType() == wxEVT_SCROLL_PAGEDOWN)
+ wevent.SetEventType( wxEVT_SCROLLWIN_PAGEDOWN );
+ else if (event.GetEventType() == wxEVT_SCROLL_THUMBTRACK)
+ wevent.SetEventType( wxEVT_SCROLLWIN_THUMBTRACK );
+ else if (event.GetEventType() == wxEVT_SCROLL_THUMBRELEASE)
+ wevent.SetEventType( wxEVT_SCROLLWIN_THUMBRELEASE );
+
+ HandleWindowEvent(wevent);
+ }
+}
+
+// Get the window with the focus
+wxWindowMac *wxWindowBase::DoFindFocus()
+{
+ ControlRef control ;
+ GetKeyboardFocus( GetUserFocusWindow() , &control ) ;
+ return wxFindControlFromMacControl( control ) ;
+}
+
+void wxWindowMac::OnInternalIdle()
+{
+ // This calls the UI-update mechanism (querying windows for
+ // menu/toolbar/control state information)
+ if (wxUpdateUIEvent::CanUpdate(this) && IsShownOnScreen())
+ UpdateWindowUI(wxUPDATE_UI_FROMIDLE);
+}
+
+// Raise the window to the top of the Z order
+void wxWindowMac::Raise()
+{
+ m_peer->SetZOrder( true , NULL ) ;
+}
+
+// Lower the window to the bottom of the Z order
+void wxWindowMac::Lower()
+{
+ m_peer->SetZOrder( false , NULL ) ;
+}
+
+// static wxWindow *gs_lastWhich = NULL;
+
+bool wxWindowMac::MacSetupCursor( const wxPoint& pt )
+{
+ // first trigger a set cursor event
+
+ wxPoint clientorigin = GetClientAreaOrigin() ;
+ wxSize clientsize = GetClientSize() ;
+ wxCursor cursor ;
+ if ( wxRect2DInt( clientorigin.x , clientorigin.y , clientsize.x , clientsize.y ).Contains( wxPoint2DInt( pt ) ) )
+ {
+ wxSetCursorEvent event( pt.x , pt.y );
+
+ bool processedEvtSetCursor = HandleWindowEvent(event);
+ if ( processedEvtSetCursor && event.HasCursor() )
+ {
+ cursor = event.GetCursor() ;
+ }
+ else
+ {
+ // the test for processedEvtSetCursor is here to prevent using m_cursor
+ // if the user code caught EVT_SET_CURSOR() and returned nothing from
+ // it - this is a way to say that our cursor shouldn't be used for this
+ // point
+ if ( !processedEvtSetCursor && m_cursor.Ok() )
+ cursor = m_cursor ;
+
+ if ( !wxIsBusy() && !GetParent() )
+ cursor = *wxSTANDARD_CURSOR ;
+ }
+
+ if ( cursor.Ok() )
+ cursor.MacInstall() ;
+ }
+
+ return cursor.Ok() ;
+}
+
+wxString wxWindowMac::MacGetToolTipString( wxPoint &WXUNUSED(pt) )
+{
+#if wxUSE_TOOLTIPS
+ if ( m_tooltip )
+ return m_tooltip->GetTip() ;
+#endif
+
+ return wxEmptyString ;
+}
+
+void wxWindowMac::ClearBackground()
+{
+ Refresh() ;
+ Update() ;
+}
+
+void wxWindowMac::Update()
+{
+ wxNonOwnedWindow* top = MacGetTopLevelWindow();
+ if (top)
+ top->MacPerformUpdates() ;
+}
+
+wxNonOwnedWindow* wxWindowMac::MacGetTopLevelWindow() const
+{
+ wxNonOwnedWindow* win = NULL ;
+ WindowRef window = (WindowRef) MacGetTopLevelWindowRef() ;
+ if ( window )
+ win = wxFindWinFromMacWindow( window ) ;
+
+ return win ;
+}
+
+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 && IsShownOnScreen() )
+ {
+ 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, 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 } ;
+
+ int x , y ;
+ wxSize size ;
+ const wxWindow* child = this ;
+ const wxWindow* parent = NULL ;
+
+ while ( !child->IsTopLevel() && ( parent = child->GetParent() ) != NULL )
+ {
+ 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() ;
+ }
+
+ parent->MacWindowToRootWindow( &x, &y ) ;
+ MacRootWindowToWindow( &x , &y ) ;
+
+ Rect rparent = { y , x , y + size.y , x + size.x } ;
+
+ // the wxwindow and client rects will always be clipped
+ SectRect( &r , &rparent , &r ) ;
+ SectRect( &rClient , &rparent , &rClient ) ;
+
+ // the structure only at 'hard' borders
+ if ( parent->MacClipChildren() ||
+ ( parent->GetParent() && parent->GetParent()->MacClipGrandChildren() ) )
+ {
+ SectRect( &rIncludingOuterStructures , &rparent , &rIncludingOuterStructures ) ;
+ }
+
+ child = parent ;
+ }
+
+ 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 ;
+}
+
+/*
+ This function must not change the updatergn !
+ */
+bool wxWindowMac::MacDoRedraw( void* updatergnr , long time )
+{
+ bool handled = false ;
+ Rect updatebounds ;
+ RgnHandle updatergn = (RgnHandle) updatergnr ;
+ GetRegionBounds( updatergn , &updatebounds ) ;
+
+ // wxLogDebug(wxT("update for %s bounds %d, %d, %d, %d"), wxString(GetClassInfo()->GetClassName()).c_str(), updatebounds.left, updatebounds.top , updatebounds.right , updatebounds.bottom ) ;
+
+ if ( !EmptyRgn(updatergn) )
+ {
+ RgnHandle newupdate = NewRgn() ;
+ wxSize point = GetClientSize() ;
+ wxPoint origin = GetClientAreaOrigin() ;
+ SetRectRgn( newupdate , origin.x , origin.y , origin.x + point.x , origin.y + point.y ) ;
+ SectRgn( newupdate , updatergn , newupdate ) ;
+
+ // first send an erase event to the entire update area
+ {
+ // for the toplevel window this really is the entire area
+ // 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 = new wxWindowDC(this);
+ if ( IsTopLevel() )
+ dc->SetClippingRegion(wxRegion(HIShapeCreateWithQDRgn(updatergn)));
+ else
+ dc->SetClippingRegion(wxRegion(HIShapeCreateWithQDRgn(newupdate)));
+
+ wxEraseEvent eevent( GetId(), dc );
+ eevent.SetEventObject( this );
+ HandleWindowEvent( eevent );
+ delete dc ;
+ }
+
+ MacPaintGrowBox();
+
+ // calculate a client-origin version of the update rgn and set m_updateRegion to that
+ OffsetRgn( newupdate , -origin.x , -origin.y ) ;
+ m_updateRegion = wxRegion(HIShapeCreateWithQDRgn(newupdate)) ;
+ DisposeRgn( newupdate ) ;
+
+ if ( !m_updateRegion.Empty() )
+ {
+ // paint the window itself
+
+ wxPaintEvent event;
+ event.SetTimestamp(time);
+ event.SetEventObject(this);
+ HandleWindowEvent(event);
+ handled = true ;
+ }
+
+ // now we cannot rely on having its borders drawn by a window itself, as it does not
+ // get the updateRgn wide enough to always do so, so we do it from the parent
+ // this would also be the place to draw any custom backgrounds for native controls
+ // in Composited windowing
+ wxPoint clientOrigin = GetClientAreaOrigin() ;
+
+ wxWindowMac *child;
+ int x, y, w, h;
+ for (wxWindowList::compatibility_iterator node = GetChildren().GetFirst(); node; node = node->GetNext())
+ {
+ child = node->GetData();
+ if (child == NULL)
+ continue;
+ if (child == m_vScrollBar)
+ continue;
+ if (child == m_hScrollBar)
+ continue;
+ if (child->IsTopLevel())
+ continue;
+ if (!child->IsShown())
+ continue;
+
+ // only draw those in the update region (add a safety margin of 10 pixels for shadow effects
+
+ child->GetPosition( &x, &y );
+ child->GetSize( &w, &h );
+ Rect childRect = { y , x , y + h , x + w } ;
+ OffsetRect( &childRect , clientOrigin.x , clientOrigin.y ) ;
+ InsetRect( &childRect , -10 , -10) ;
+
+ if ( RectInRgn( &childRect , updatergn ) )
+ {
+ // paint custom borders
+ wxNcPaintEvent eventNc( child->GetId() );
+ eventNc.SetEventObject( child );
+ if ( !child->HandleWindowEvent( eventNc ) )
+ {
+ child->MacPaintBorders(0, 0) ;
+ }
+ }
+ }
+ }
+
+ return handled ;
+}
+
+
+WXWindow wxWindowMac::MacGetTopLevelWindowRef() const
+{
+ wxWindowMac *iter = (wxWindowMac*)this ;
+
+ while ( iter )
+ {
+ if ( iter->IsTopLevel() )
+ {
+ wxTopLevelWindow* toplevel = wxDynamicCast(iter,wxTopLevelWindow);
+ if ( toplevel )
+ return toplevel->MacGetWindowRef();
+#if wxUSE_POPUPWIN
+ wxPopupWindow* popupwin = wxDynamicCast(iter,wxPopupWindow);
+ if ( popupwin )
+ return popupwin->MacGetWindowRef();
+#endif
+ }
+ iter = iter->GetParent() ;
+ }
+
+ return NULL ;
+}
+
+bool wxWindowMac::MacHasScrollBarCorner() const
+{
+ /* Returns whether the scroll bars in a wxScrolledWindow should be
+ * shortened. Scroll bars should be shortened if either:
+ *
+ * - both scroll bars are visible, or
+ *
+ * - there is a resize box in the parent frame's corner and this
+ * window shares the bottom and right edge with the parent
+ * frame.
+ */
+
+ if ( m_hScrollBar == NULL && m_vScrollBar == NULL )
+ return false;
+
+ if ( ( m_hScrollBar && m_hScrollBar->IsShown() )
+ && ( m_vScrollBar && m_vScrollBar->IsShown() ) )
+ {
+ // Both scroll bars visible
+ return true;
+ }
+ else
+ {
+ wxPoint thisWindowBottomRight = GetScreenRect().GetBottomRight();
+
+ for ( const wxWindow *win = this; win; win = win->GetParent() )
+ {
+ const wxFrame *frame = wxDynamicCast( win, wxFrame ) ;
+ if ( frame )
+ {
+ if ( frame->GetWindowStyleFlag() & wxRESIZE_BORDER )
+ {
+ // Parent frame has resize handle
+ wxPoint frameBottomRight = frame->GetScreenRect().GetBottomRight();
+
+ // Note: allow for some wiggle room here as wxMac's
+ // window rect calculations seem to be imprecise
+ if ( abs( thisWindowBottomRight.x - frameBottomRight.x ) <= 2
+ && abs( thisWindowBottomRight.y - frameBottomRight.y ) <= 2 )
+ {
+ // Parent frame has resize handle and shares
+ // right bottom corner
+ return true ;
+ }
+ else
+ {
+ // Parent frame has resize handle but doesn't
+ // share right bottom corner
+ return false ;
+ }
+ }
+ else
+ {
+ // Parent frame doesn't have resize handle
+ return false ;
+ }
+ }
+ }
+
+ // No parent frame found
+ return false ;
+ }
+}
+
+void wxWindowMac::MacCreateScrollBars( long style )
+{
+ wxASSERT_MSG( m_vScrollBar == NULL && m_hScrollBar == NULL , wxT("attempt to create window twice") ) ;
+
+ if ( style & ( wxVSCROLL | wxHSCROLL ) )
+ {
+ int scrlsize = MAC_SCROLLBAR_SIZE ;
+ if ( GetWindowVariant() == wxWINDOW_VARIANT_SMALL || GetWindowVariant() == wxWINDOW_VARIANT_MINI )
+ {
+ scrlsize = MAC_SMALL_SCROLLBAR_SIZE ;
+ }
+
+ int adjust = MacHasScrollBarCorner() ? scrlsize - 1: 0 ;
+ int width, height ;
+ GetClientSize( &width , &height ) ;
+
+ wxPoint vPoint(width - scrlsize, 0) ;
+ wxSize vSize(scrlsize, height - adjust) ;
+ wxPoint hPoint(0, height - scrlsize) ;
+ wxSize hSize(width - adjust, scrlsize) ;
+
+ // we have to set the min size to a smaller value, otherwise they cannot get smaller (InitialSize sets MinSize)
+ if ( style & wxVSCROLL )
+ {
+ m_vScrollBar = new wxScrollBar((wxWindow*)this, wxID_ANY, vPoint, vSize , wxVERTICAL);
+ m_vScrollBar->SetMinSize( wxDefaultSize );
+ }
+
+ if ( style & wxHSCROLL )
+ {
+ m_hScrollBar = new wxScrollBar((wxWindow*)this, wxID_ANY, hPoint, hSize , wxHORIZONTAL);
+ m_hScrollBar->SetMinSize( wxDefaultSize );
+ }
+ }
+
+ // because the create does not take into account the client area origin
+ // we might have a real position shift
+ MacRepositionScrollBars() ;
+}
+
+bool wxWindowMac::MacIsChildOfClientArea( const wxWindow* child ) const
+{
+ bool result = ((child == NULL) || ((child != m_hScrollBar) && (child != m_vScrollBar)));
+
+ return result ;
+}
+
+void wxWindowMac::MacRepositionScrollBars()
+{
+ if ( !m_hScrollBar && !m_vScrollBar )
+ return ;
+
+ int scrlsize = m_hScrollBar ? m_hScrollBar->GetSize().y : ( m_vScrollBar ? m_vScrollBar->GetSize().x : MAC_SCROLLBAR_SIZE ) ;
+ int adjust = MacHasScrollBarCorner() ? scrlsize - 1 : 0 ;
+
+ // get real client area
+ int width, height ;
+ GetSize( &width , &height );
+
+ width -= MacGetLeftBorderSize() + MacGetRightBorderSize();
+ height -= MacGetTopBorderSize() + MacGetBottomBorderSize();
+
+ wxPoint vPoint( width - scrlsize, 0 ) ;
+ wxSize vSize( scrlsize, height - adjust ) ;
+ wxPoint hPoint( 0 , height - scrlsize ) ;
+ wxSize hSize( width - adjust, scrlsize ) ;
+
+#if 0
+ int x = 0, y = 0, w, h ;
+ GetSize( &w , &h ) ;
+
+ MacClientToRootWindow( &x , &y ) ;
+ MacClientToRootWindow( &w , &h ) ;
+
+ wxWindowMac *iter = (wxWindowMac*)this ;
+
+ int totW = 10000 , totH = 10000;
+ while ( iter )
+ {
+ if ( iter->IsTopLevel() )
+ {
+ iter->GetSize( &totW , &totH ) ;
+ break ;
+ }
+
+ iter = iter->GetParent() ;
+ }
+
+ if ( x == 0 )
+ {
+ hPoint.x = -1 ;
+ hSize.x += 1 ;
+ }
+ if ( y == 0 )
+ {
+ vPoint.y = -1 ;
+ vSize.y += 1 ;
+ }
+
+ if ( w - x >= totW )
+ {
+ hSize.x += 1 ;
+ vPoint.x += 1 ;
+ }
+ if ( h - y >= totH )
+ {
+ vSize.y += 1 ;
+ hPoint.y += 1 ;
+ }
+#endif
+
+ if ( m_vScrollBar )
+ m_vScrollBar->SetSize( vPoint.x , vPoint.y, vSize.x, vSize.y , wxSIZE_ALLOW_MINUS_ONE );
+ if ( m_hScrollBar )
+ m_hScrollBar->SetSize( hPoint.x , hPoint.y, hSize.x, hSize.y, wxSIZE_ALLOW_MINUS_ONE );
+}
+
+bool wxWindowMac::AcceptsFocus() const
+{
+ return MacCanFocus() && wxWindowBase::AcceptsFocus();
+}
+
+void wxWindowMac::MacSuperChangedPosition()
+{
+ // only window-absolute structures have to be moved i.e. controls
+
+ m_cachedClippedRectValid = false ;
+
+ wxWindowMac *child;
+ wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
+ while ( node )
+ {
+ child = node->GetData();
+ child->MacSuperChangedPosition() ;
+
+ node = node->GetNext();
+ }
+}
+
+void wxWindowMac::MacTopLevelWindowChangedPosition()
+{
+ // only screen-absolute structures have to be moved i.e. glcanvas
+
+ wxWindowMac *child;
+ wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
+ while ( node )
+ {
+ child = node->GetData();
+ child->MacTopLevelWindowChangedPosition() ;
+
+ node = node->GetNext();
+ }
+}
+
+long wxWindowMac::MacGetLeftBorderSize() const
+{
+ if ( IsTopLevel() )
+ return 0 ;
+
+ SInt32 border = 0 ;
+
+ if (HasFlag(wxRAISED_BORDER) || HasFlag( wxSUNKEN_BORDER) || HasFlag(wxDOUBLE_BORDER))
+ {
+ // this metric is only the 'outset' outside the simple frame rect
+ GetThemeMetric( kThemeMetricEditTextFrameOutset , &border ) ;
+ border += 1 ;
+ }
+ else if (HasFlag(wxSIMPLE_BORDER))
+ {
+ // this metric is only the 'outset' outside the simple frame rect
+ GetThemeMetric( kThemeMetricListBoxFrameOutset , &border ) ;
+ border += 1 ;
+ }
+
+ return border ;
+}
+
+long wxWindowMac::MacGetRightBorderSize() const
+{
+ // they are all symmetric in mac themes
+ return MacGetLeftBorderSize() ;
+}
+
+long wxWindowMac::MacGetTopBorderSize() const
+{
+ // they are all symmetric in mac themes
+ return MacGetLeftBorderSize() ;
+}
+
+long wxWindowMac::MacGetBottomBorderSize() const
+{
+ // they are all symmetric in mac themes
+ return MacGetLeftBorderSize() ;
+}
+
+long wxWindowMac::MacRemoveBordersFromStyle( long style )
+{
+ return style & ~wxBORDER_MASK ;
+}
+
+// Find the wxWindowMac at the current mouse position, returning the mouse
+// position.
+wxWindowMac * wxFindWindowAtPointer( wxPoint& pt )
+{
+ pt = wxGetMousePosition();
+ wxWindowMac* found = wxFindWindowAtPoint(pt);
+
+ return found;
+}
+
+// Get the current mouse position.
+wxPoint wxGetMousePosition()
+{
+ int x, y;
+
+ wxGetMousePosition( &x, &y );
+
+ return wxPoint(x, y);
+}
+
+void wxWindowMac::OnMouseEvent( wxMouseEvent &event )
+{
+ if ( event.GetEventType() == wxEVT_RIGHT_DOWN )
+ {
+ // copied from wxGTK : CS
+ // VZ: shouldn't we move this to base class then?
+
+ // generate a "context menu" event: this is similar to wxEVT_RIGHT_DOWN
+ // except that:
+ //
+ // (a) it's a command event and so is propagated to the parent
+ // (b) under MSW it can be generated from kbd too
+ // (c) it uses screen coords (because of (a))
+ wxContextMenuEvent evtCtx(wxEVT_CONTEXT_MENU,
+ this->GetId(),
+ this->ClientToScreen(event.GetPosition()));
+ evtCtx.SetEventObject(this);
+ if ( ! HandleWindowEvent(evtCtx) )
+ event.Skip() ;
+ }
+ else
+ {
+ event.Skip() ;
+ }
+}
+
+void wxWindowMac::OnPaint( wxPaintEvent & WXUNUSED(event) )
+{
+ if ( wxTheApp->MacGetCurrentEvent() != NULL && wxTheApp->MacGetCurrentEventHandlerCallRef() != NULL
+ && GetBackgroundStyle() != wxBG_STYLE_TRANSPARENT )
+ CallNextEventHandler(
+ (EventHandlerCallRef)wxTheApp->MacGetCurrentEventHandlerCallRef() ,
+ (EventRef) wxTheApp->MacGetCurrentEvent() ) ;
+}
+
+void wxWindowMac::MacHandleControlClick(WXWidget WXUNUSED(control),
+ wxInt16 WXUNUSED(controlpart),
+ bool WXUNUSED(mouseStillDown))
+{
+}
+
+Rect wxMacGetBoundsForControl( wxWindow* window , const wxPoint& pos , const wxSize &size , bool adjustForOrigin )
+{
+ int x, y, w, h ;
+
+ window->MacGetBoundsForControl( pos , size , x , y, w, h , adjustForOrigin ) ;
+ Rect bounds = { y, x, y + h, x + w };
+
+ return bounds ;
+}
+
+wxInt32 wxWindowMac::MacControlHit(WXEVENTHANDLERREF WXUNUSED(handler) , WXEVENTREF WXUNUSED(event) )
+{
+ return eventNotHandledErr ;
+}
+
+bool wxWindowMac::Reparent(wxWindowBase *newParentBase)
+{
+ wxWindowMac *newParent = (wxWindowMac *)newParentBase;
+ if ( !wxWindowBase::Reparent(newParent) )
+ return false;
+
+ // copied from MacPostControlCreate
+ ControlRef container = (ControlRef) GetParent()->GetHandle() ;
+
+ wxASSERT_MSG( container != NULL , wxT("No valid mac container control") ) ;
+
+ ::EmbedControl( m_peer->GetControlRef() , container ) ;
+
+ return true;
+}
+
+bool wxWindowMac::SetTransparent(wxByte alpha)
+{
+ SetBackgroundStyle(wxBG_STYLE_TRANSPARENT);
+
+ if ( alpha != m_macAlpha )
+ {
+ m_macAlpha = alpha ;
+ Refresh() ;
+ }
+ return true ;
+}
+
+
+bool wxWindowMac::CanSetTransparent()
+{
+ return true ;
+}
+
+wxByte wxWindowMac::GetTransparent() const
+{
+ return m_macAlpha ;
+}
+
+bool wxWindowMac::IsShownOnScreen() const
+{
+#if TARGET_API_MAC_OSX
+ if ( m_peer && m_peer->Ok() )
+ {
+ bool peerVis = m_peer->IsVisible();
+ bool wxVis = wxWindowBase::IsShownOnScreen();
+ if( peerVis != wxVis )
+ {
+ // CS : put a breakpoint here to investigate differences
+ // between native an wx visibilities
+ // the only place where I've encountered them until now
+ // are the hiding/showing sequences where the vis-changed event is
+ // first sent to the innermost control, while wx does things
+ // from the outmost control
+ wxVis = wxWindowBase::IsShownOnScreen();
+ return wxVis;
+ }
+
+ return m_peer->IsVisible();
+ }
+#endif
+
+ return wxWindowBase::IsShownOnScreen();
projects / wxWidgets.git / blobdiff