#endif
#include "wx/overlay.h"
+
+#ifndef WX_PRECOMP
+ #include "wx/dcclient.h"
+#endif
+
#include "wx/private/overlay.h"
-#if wxHAS_NATIVE_OVERLAY
+#ifdef wxHAS_NATIVE_OVERLAY
// ============================================================================
// implementation
Reset();
}
-bool wxOverlayImpl::IsOk()
+bool wxOverlayImpl::IsOk()
{
return m_overlayWindow != NULL ;
}
void wxOverlayImpl::MacGetBounds( Rect *bounds )
{
- wxPoint origin(0,0);
- origin = m_window->ClientToScreen( origin );
- bounds->top = origin.y;
- bounds->left = origin.x;
- bounds->bottom = origin.y+m_y+m_height;
- bounds->right = origin.x+m_x+m_width;
+ int x, y;
+ x=y=0;
+ m_window->MacWindowToRootWindow( &x , &y ) ;
+ WindowRef window = (WindowRef) m_window->MacGetTopLevelWindowRef() ;
+
+ Point localwhere = { y, x };
+ wxMacLocalToGlobal( window, &localwhere ) ;
+
+ bounds->top = localwhere.v+m_y;
+ bounds->left = localwhere.h+m_x;
+ bounds->bottom = localwhere.v+m_y+m_height;
+ bounds->right = localwhere.h+m_x+m_width;
}
OSStatus wxOverlayImpl::CreateOverlayWindow()
OSStatus err;
WindowAttributes overlayAttributes = kWindowIgnoreClicksAttribute;
-
- if ( m_window )
- {
- m_overlayParentWindow =(WindowRef) m_window->MacGetTopLevelWindowRef();
-
- Rect bounds ;
- MacGetBounds(&bounds);
- err = CreateNewWindow( kOverlayWindowClass, overlayAttributes, &bounds, &m_overlayWindow );
- if ( err == noErr )
- {
- SetWindowGroup( m_overlayWindow, GetWindowGroup(m_overlayParentWindow)); // Put them in the same group so that their window layers are consistent
- }
- }
- else
- {
- m_overlayParentWindow = NULL ;
- CGRect cgbounds ;
- cgbounds = CGDisplayBounds(CGMainDisplayID());
- Rect bounds;
- bounds.top = cgbounds.origin.y;
- bounds.left = cgbounds.origin.x;
- bounds.bottom = bounds.top + cgbounds.size.height;
- bounds.right = bounds.left + cgbounds.size.width;
- err = CreateNewWindow( kOverlayWindowClass, overlayAttributes, &bounds, &m_overlayWindow );
- }
- ShowWindow(m_overlayWindow);
- return err;
+
+ if ( m_window )
+ {
+ m_overlayParentWindow =(WindowRef) m_window->MacGetTopLevelWindowRef();
+
+ Rect bounds ;
+ MacGetBounds(&bounds);
+ err = CreateNewWindow( kOverlayWindowClass, overlayAttributes, &bounds, &m_overlayWindow );
+ if ( err == noErr )
+ {
+ SetWindowGroup( m_overlayWindow, GetWindowGroup(m_overlayParentWindow)); // Put them in the same group so that their window layers are consistent
+ }
+ }
+ else
+ {
+ m_overlayParentWindow = NULL ;
+ CGRect cgbounds ;
+ cgbounds = CGDisplayBounds(CGMainDisplayID());
+ Rect bounds;
+ bounds.top = (short)cgbounds.origin.y;
+ bounds.left = (short)cgbounds.origin.x;
+ bounds.bottom = (short)(bounds.top + cgbounds.size.height);
+ bounds.right = (short)(bounds.left + cgbounds.size.width);
+ err = CreateNewWindow( kOverlayWindowClass, overlayAttributes, &bounds, &m_overlayWindow );
+ }
+ ShowWindow(m_overlayWindow);
+ return err;
}
-void wxOverlayImpl::Init( wxWindowDC* dc, int x , int y , int width , int height )
+void wxOverlayImpl::Init( wxDC* dc, int x , int y , int width , int height )
{
wxASSERT_MSG( !IsOk() , _("You cannot Init an overlay twice") );
- m_window = dc->GetWindow();
+ m_window = dc->GetWindow();
m_x = x ;
m_y = y ;
+ if ( dc->IsKindOf( CLASSINFO( wxClientDC ) ))
+ {
+ wxPoint origin = m_window->GetClientAreaOrigin();
+ m_x += origin.x;
+ m_y += origin.y;
+ }
m_width = width ;
m_height = height ;
-
+
OSStatus err = CreateOverlayWindow();
wxASSERT_MSG( err == noErr , _("Couldn't create the overlay window") );
#ifndef __LP64__
err = QDBeginCGContext(GetWindowPort(m_overlayWindow), &m_overlayContext);
#endif
- CGContextTranslateCTM( m_overlayContext, 0, m_height+m_y );
+ CGContextTranslateCTM( m_overlayContext, 0, m_height );
CGContextScaleCTM( m_overlayContext, 1, -1 );
+ CGContextTranslateCTM( m_overlayContext, -m_x , -m_y );
wxASSERT_MSG( err == noErr , _("Couldn't init the context on the overlay window") );
}
-void wxOverlayImpl::BeginDrawing( wxWindowDC* dc)
+void wxOverlayImpl::BeginDrawing( wxDC* dc)
{
-// TODO CS
- dc->SetGraphicsContext( wxGraphicsContext::CreateFromNative( m_overlayContext ) );
-/*
- delete dc->m_graphicContext ;
- dc->m_graphicContext = new wxMacCGContext( m_overlayContext );
- // we are right now startin at 0,0 not at the wxWindow's origin, so most of the calculations
- // int dc are already corect
- // just to make sure :
- dc->m_macLocalOrigin.x = 0 ;
- dc->m_macLocalOrigin.y = 0 ;
- */
- wxSize size = dc->GetSize() ;
- dc->SetClippingRegion( 0 , 0 , size.x , size.y ) ;
+ wxDCImpl *impl = dc->GetImpl();
+ wxWindowDCImpl *win_impl = wxDynamicCast(impl,wxWindowDCImpl);
+ if (win_impl)
+ {
+ win_impl->SetGraphicsContext( wxGraphicsContext::CreateFromNative( m_overlayContext ) );
+ wxSize size = dc->GetSize() ;
+ dc->SetClippingRegion( 0 , 0 , size.x , size.y ) ;
+ }
}
-void wxOverlayImpl::EndDrawing( wxWindowDC* dc)
+void wxOverlayImpl::EndDrawing( wxDC* dc)
{
- dc->SetGraphicsContext(NULL);
+ wxDCImpl *impl = dc->GetImpl();
+ wxWindowDCImpl *win_impl = wxDynamicCast(impl,wxWindowDCImpl);
+ if (win_impl)
+ win_impl->SetGraphicsContext(NULL);
+
+ CGContextFlush( m_overlayContext );
}
-void wxOverlayImpl::Clear(wxWindowDC* dc)
+void wxOverlayImpl::Clear(wxDC* WXUNUSED(dc))
{
wxASSERT_MSG( IsOk() , _("You cannot Clear an overlay that is not inited") );
CGRect box = CGRectMake( m_x - 1, m_y - 1 , m_width + 2 , m_height + 2 );
wxASSERT_MSG( err == noErr , _("Couldn't end the context on the overlay window") );
#endif
m_overlayContext = NULL ;
- }
-
+ }
+
// todo : don't dispose, only hide and reposition on next run
if (m_overlayWindow)
{