initial import

1 files changed, 262 insertions, 0 deletions

diff --git a/vcl/source/gdi/hatch.cxx b/vcl/source/gdi/hatch.cxx
new file mode 100644
index 000000000000..ac66e89fd0cf
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+++ b/vcl/source/gdi/hatch.cxx
@@ -0,0 +1,262 @@
+/*************************************************************************
+ *
+ *  $RCSfile: hatch.cxx,v $
+ *
+ *  $Revision: 1.1.1.1 $
+ *
+ *  last change: $Author: hr $ $Date: 2000-09-18 17:05:37 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#define _SV_HATCH_CXX
+
+#ifndef _STREAM_HXX
+#include <tools/stream.hxx>
+#endif
+#ifndef _VCOMPAT_HXX
+#include <tools/vcompat.hxx>
+#endif
+#ifndef _DEBUG_HXX
+#include <tools/debug.hxx>
+#endif
+#ifndef _SV_HATCX_HXX
+#include <hatch.hxx>
+#endif
+
+DBG_NAME( Hatch );
+
+// --------------
+// - ImplHatch -
+// --------------
+
+ImplHatch::ImplHatch() :
+    mnRefCount  ( 1 ),
+    maColor     ( COL_BLACK ),
+    meStyle     ( HATCH_SINGLE ),
+    mnDistance  ( 1 ),
+    mnAngle     ( 0 )
+{
+}
+
+// -----------------------------------------------------------------------
+
+ImplHatch::ImplHatch( const ImplHatch& rImplHatch ) :
+    mnRefCount  ( 1 ),
+    maColor     ( rImplHatch.maColor ),
+    meStyle     ( rImplHatch.meStyle ),
+    mnDistance  ( rImplHatch.mnDistance ),
+    mnAngle     ( rImplHatch.mnAngle )
+{
+}
+
+// ---------
+// - Hatch -
+// ---------
+
+Hatch::Hatch()
+{
+    DBG_CTOR( Hatch, NULL );
+    mpImplHatch = new ImplHatch;
+}
+
+// -----------------------------------------------------------------------
+
+Hatch::Hatch( const Hatch& rHatch )
+{
+    DBG_CTOR( Hatch, NULL );
+    DBG_CHKOBJ( &rHatch, Hatch, NULL );
+    mpImplHatch = rHatch.mpImplHatch;
+    mpImplHatch->mnRefCount++;
+}
+
+// -----------------------------------------------------------------------
+
+Hatch::Hatch( HatchStyle eStyle, const Color& rColor,
+              long nDistance, USHORT nAngle10 )
+{
+    DBG_CTOR( Hatch, NULL );
+    mpImplHatch = new ImplHatch;
+    mpImplHatch->maColor = rColor;
+    mpImplHatch->meStyle = eStyle;
+    mpImplHatch->mnDistance = nDistance;
+    mpImplHatch->mnAngle = nAngle10;
+}
+
+// -----------------------------------------------------------------------
+
+Hatch::~Hatch()
+{
+    DBG_DTOR( Hatch, NULL );
+    if( !( --mpImplHatch->mnRefCount ) )
+        delete mpImplHatch;
+}
+
+// -----------------------------------------------------------------------
+
+Hatch& Hatch::operator=( const Hatch& rHatch )
+{
+    DBG_CHKTHIS( Hatch, NULL );
+    DBG_CHKOBJ( &rHatch, Hatch, NULL );
+
+    rHatch.mpImplHatch->mnRefCount++;
+
+    if( !( --mpImplHatch->mnRefCount ) )
+        delete mpImplHatch;
+
+    mpImplHatch = rHatch.mpImplHatch;
+    return *this;
+}
+
+// -----------------------------------------------------------------------
+
+BOOL Hatch::operator==( const Hatch& rHatch ) const
+{
+    DBG_CHKTHIS( Hatch, NULL );
+    DBG_CHKOBJ( &rHatch, Hatch, NULL );
+
+    return( mpImplHatch == rHatch.mpImplHatch ||
+            ( mpImplHatch->maColor == rHatch.mpImplHatch->maColor &&
+              mpImplHatch->meStyle == rHatch.mpImplHatch->meStyle &&
+              mpImplHatch->mnDistance == rHatch.mpImplHatch->mnDistance &&
+              mpImplHatch->mnAngle == rHatch.mpImplHatch->mnAngle ) );
+}
+
+// -----------------------------------------------------------------------
+
+void Hatch::ImplMakeUnique()
+{
+    if( mpImplHatch->mnRefCount != 1 )
+    {
+        if( mpImplHatch->mnRefCount )
+            mpImplHatch->mnRefCount--;
+
+        mpImplHatch = new ImplHatch( *mpImplHatch );
+    }
+}
+
+// -----------------------------------------------------------------------
+
+void Hatch::SetStyle( HatchStyle eStyle )
+{
+    DBG_CHKTHIS( Hatch, NULL );
+    ImplMakeUnique();
+    mpImplHatch->meStyle = eStyle;
+}
+
+// -----------------------------------------------------------------------
+
+void Hatch::SetColor( const Color& rColor )
+{
+    DBG_CHKTHIS( Hatch, NULL );
+    ImplMakeUnique();
+    mpImplHatch->maColor = rColor;
+}
+
+// -----------------------------------------------------------------------
+
+void Hatch::SetDistance( long nDistance )
+{
+    DBG_CHKTHIS( Hatch, NULL );
+    ImplMakeUnique();
+    mpImplHatch->mnDistance = nDistance;
+}
+
+// -----------------------------------------------------------------------
+
+void Hatch::SetAngle( USHORT nAngle10 )
+{
+    DBG_CHKTHIS( Hatch, NULL );
+    ImplMakeUnique();
+    mpImplHatch->mnAngle = nAngle10;
+}
+
+// -----------------------------------------------------------------------
+
+SvStream& operator>>( SvStream& rIStm, ImplHatch& rImplHatch )
+{
+    VersionCompat   aCompat( rIStm, STREAM_READ );
+    UINT16          nTmp16;
+
+    rIStm >> nTmp16; rImplHatch.meStyle = (HatchStyle) nTmp16;
+    rIStm >> rImplHatch.maColor >> rImplHatch.mnDistance >> rImplHatch.mnAngle;
+
+    return rIStm;
+}
+
+// -----------------------------------------------------------------------
+
+SvStream& operator<<( SvStream& rOStm, const ImplHatch& rImplHatch )
+{
+    VersionCompat aCompat( rOStm, STREAM_WRITE, 1 );
+
+    rOStm << (UINT16) rImplHatch.meStyle << rImplHatch.maColor;
+    rOStm << rImplHatch.mnDistance << rImplHatch.mnAngle;
+
+    return rOStm;
+}
+
+// -----------------------------------------------------------------------
+
+SvStream& operator>>( SvStream& rIStm, Hatch& rHatch )
+{
+    rHatch.ImplMakeUnique();
+    return( rIStm >> *rHatch.mpImplHatch );
+}
+
+// -----------------------------------------------------------------------
+
+SvStream& operator<<( SvStream& rOStm, const Hatch& rHatch )
+{
+    return( rOStm << *rHatch.mpImplHatch );
+}