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Mac Core Graphics Implementation

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@31959 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2005-02-12 11:34:05 +00:00
parent 271fa25083
commit 20b6985553
38 changed files with 2346 additions and 2647 deletions
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37
src/mac/carbon/notebmac.cpp
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@@ -346,46 +346,21 @@ void wxNotebook::MacSetupTabs()
wxMacStringToPascal( page->GetLabel() , info.name ) ;
m_peer->SetData<ControlTabInfoRec>( ii+1, kControlTabInfoTag, &info ) ;
m_peer->SetTabEnabled( ii + 1 , true ) ;
#if TARGET_CARBON
if ( GetImageList() && GetPageImage(ii) >= 0 && UMAGetSystemVersion() >= 0x1020 )
{
// tab controls only support very specific types of images, therefore we are doing an odyssee
// accross the icon worlds (even Apple DTS did not find a shorter path)
// in order not to pollute the icon registry we put every icon into (OSType) 1 and immediately
// afterwards Unregister it (IconRef is ref counted, so it will stay on the tab even if we
// unregister it) in case this will ever lead to having the same icon everywhere add some kind
// of static counter
const wxBitmap* bmap = GetImageList()->GetBitmap( GetPageImage(ii ) ) ;
if ( bmap )
{
wxBitmap scaledBitmap ;
if ( bmap->GetWidth() != 16 || bmap->GetHeight() != 16 )
{
scaledBitmap = wxBitmap( bmap->ConvertToImage().Scale(16,16) ) ;
bmap = &scaledBitmap ;
}
ControlButtonContentInfo info ;
wxMacCreateBitmapButton( &info , *bmap , kControlContentPictHandle) ;
IconFamilyHandle iconFamily = (IconFamilyHandle) NewHandle(0) ;
OSErr err = SetIconFamilyData( iconFamily, 'PICT' , (Handle) info.u.picture ) ;
wxASSERT_MSG( err == noErr , wxT("Error when adding bitmap") ) ;
IconRef iconRef ;
err = RegisterIconRefFromIconFamily( 'WXNG' , (OSType) 1, iconFamily, &iconRef ) ;
wxASSERT_MSG( err == noErr , wxT("Error when adding bitmap") ) ;
info.contentType = kControlContentIconRef ;
info.u.iconRef = iconRef ;
m_peer->SetData<ControlButtonContentInfo>( ii+1,kControlTabImageContentTag, &info );
wxMacCreateBitmapButton( &info , *bmap ) ;
OSStatus err = m_peer->SetData<ControlButtonContentInfo>( ii+1,kControlTabImageContentTag, &info );
wxASSERT_MSG( err == noErr , wxT("Error when setting icon on tab") ) ;
if ( UMAGetSystemVersion() < 0x1030 )
{
UnregisterIconRef( 'WXNG' , (OSType) 1 ) ;
}
ReleaseIconRef( iconRef ) ;
DisposeHandle( (Handle) iconFamily ) ;
wxMacReleaseBitmapButton( &info ) ;
}
}
#endif
}
Rect bounds;
m_peer->GetRectInWindowCoords( &bounds ) ;