15900e8ecSAndrew Rist /**************************************************************
2cdf0e10cSrcweir *
35900e8ecSAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one
45900e8ecSAndrew Rist * or more contributor license agreements. See the NOTICE file
55900e8ecSAndrew Rist * distributed with this work for additional information
65900e8ecSAndrew Rist * regarding copyright ownership. The ASF licenses this file
75900e8ecSAndrew Rist * to you under the Apache License, Version 2.0 (the
85900e8ecSAndrew Rist * "License"); you may not use this file except in compliance
95900e8ecSAndrew Rist * with the License. You may obtain a copy of the License at
105900e8ecSAndrew Rist *
115900e8ecSAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0
125900e8ecSAndrew Rist *
135900e8ecSAndrew Rist * Unless required by applicable law or agreed to in writing,
145900e8ecSAndrew Rist * software distributed under the License is distributed on an
155900e8ecSAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
165900e8ecSAndrew Rist * KIND, either express or implied. See the License for the
175900e8ecSAndrew Rist * specific language governing permissions and limitations
185900e8ecSAndrew Rist * under the License.
195900e8ecSAndrew Rist *
205900e8ecSAndrew Rist *************************************************************/
215900e8ecSAndrew Rist
22cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
23cdf0e10cSrcweir #include "precompiled_svtools.hxx"
24cdf0e10cSrcweir
25cdf0e10cSrcweir #include <rtl/uuid.h>
26cdf0e10cSrcweir #include <vos/mutex.hxx>
27cdf0e10cSrcweir #include <vcl/svapp.hxx>
28cdf0e10cSrcweir #include <com/sun/star/graphic/GraphicType.hpp>
29cdf0e10cSrcweir #include <com/sun/star/graphic/XGraphicTransformer.hpp>
30cdf0e10cSrcweir #include <vcl/graph.hxx>
31cdf0e10cSrcweir #include "graphic.hxx"
32*45fd3b9aSArmin Le Grand #include <vcl/dibtools.hxx>
33cdf0e10cSrcweir
34cdf0e10cSrcweir using namespace com::sun::star;
35cdf0e10cSrcweir
36cdf0e10cSrcweir namespace unographic {
37cdf0e10cSrcweir
38cdf0e10cSrcweir // -------------------
39cdf0e10cSrcweir // - GraphicProvider -
40cdf0e10cSrcweir // -------------------
41cdf0e10cSrcweir
Graphic()42cdf0e10cSrcweir Graphic::Graphic() :
43cdf0e10cSrcweir mpGraphic( NULL )
44cdf0e10cSrcweir {
45cdf0e10cSrcweir }
46cdf0e10cSrcweir
47cdf0e10cSrcweir // ------------------------------------------------------------------------------
48cdf0e10cSrcweir
~Graphic()49cdf0e10cSrcweir Graphic::~Graphic()
50cdf0e10cSrcweir throw()
51cdf0e10cSrcweir {
52cdf0e10cSrcweir delete mpGraphic;
53cdf0e10cSrcweir }
54cdf0e10cSrcweir
55cdf0e10cSrcweir // ------------------------------------------------------------------------------
56cdf0e10cSrcweir
init(const::Graphic & rGraphic)57cdf0e10cSrcweir void Graphic::init( const ::Graphic& rGraphic )
58cdf0e10cSrcweir throw()
59cdf0e10cSrcweir {
60cdf0e10cSrcweir delete mpGraphic;
61cdf0e10cSrcweir mpGraphic = new ::Graphic( rGraphic );
62cdf0e10cSrcweir ::unographic::GraphicDescriptor::init( *mpGraphic );
63cdf0e10cSrcweir }
64cdf0e10cSrcweir
65cdf0e10cSrcweir // ------------------------------------------------------------------------------
66cdf0e10cSrcweir
queryAggregation(const uno::Type & rType)67cdf0e10cSrcweir uno::Any SAL_CALL Graphic::queryAggregation( const uno::Type& rType )
68cdf0e10cSrcweir throw( uno::RuntimeException )
69cdf0e10cSrcweir {
70cdf0e10cSrcweir uno::Any aAny;
71cdf0e10cSrcweir if( rType == ::getCppuType((const uno::Reference< graphic::XGraphic >*)0) )
72cdf0e10cSrcweir aAny <<= uno::Reference< graphic::XGraphic >( this );
73cdf0e10cSrcweir else if( rType == ::getCppuType((const uno::Reference< awt::XBitmap >*)0) )
74cdf0e10cSrcweir aAny <<= uno::Reference< awt::XBitmap >( this );
75cdf0e10cSrcweir else if( rType == ::getCppuType((const uno::Reference< lang::XUnoTunnel >*)0) )
76cdf0e10cSrcweir aAny <<= uno::Reference< lang::XUnoTunnel >(this);
77cdf0e10cSrcweir else
78cdf0e10cSrcweir aAny <<= ::unographic::GraphicDescriptor::queryAggregation( rType );
79cdf0e10cSrcweir
80cdf0e10cSrcweir return aAny ;
81cdf0e10cSrcweir }
82cdf0e10cSrcweir
83cdf0e10cSrcweir // ------------------------------------------------------------------------------
84cdf0e10cSrcweir
queryInterface(const uno::Type & rType)85cdf0e10cSrcweir uno::Any SAL_CALL Graphic::queryInterface( const uno::Type & rType )
86cdf0e10cSrcweir throw( uno::RuntimeException )
87cdf0e10cSrcweir {
88cdf0e10cSrcweir ::com::sun::star::uno::Any aReturn = ::unographic::GraphicDescriptor::queryInterface( rType );
89cdf0e10cSrcweir if ( !aReturn.hasValue() )
90cdf0e10cSrcweir aReturn = ::cppu::queryInterface ( rType, static_cast< graphic::XGraphicTransformer*>( this ) );
91cdf0e10cSrcweir return aReturn;
92cdf0e10cSrcweir }
93cdf0e10cSrcweir
94cdf0e10cSrcweir // ------------------------------------------------------------------------------
95cdf0e10cSrcweir
acquire()96cdf0e10cSrcweir void SAL_CALL Graphic::acquire()
97cdf0e10cSrcweir throw()
98cdf0e10cSrcweir {
99cdf0e10cSrcweir ::unographic::GraphicDescriptor::acquire();
100cdf0e10cSrcweir }
101cdf0e10cSrcweir
102cdf0e10cSrcweir // ------------------------------------------------------------------------------
103cdf0e10cSrcweir
release()104cdf0e10cSrcweir void SAL_CALL Graphic::release() throw()
105cdf0e10cSrcweir {
106cdf0e10cSrcweir ::unographic::GraphicDescriptor::release();
107cdf0e10cSrcweir }
108cdf0e10cSrcweir
109cdf0e10cSrcweir // ------------------------------------------------------------------------------
110cdf0e10cSrcweir
getImplementationId_Static()111cdf0e10cSrcweir uno::Sequence< sal_Int8 > SAL_CALL Graphic::getImplementationId_Static()
112cdf0e10cSrcweir throw(uno::RuntimeException)
113cdf0e10cSrcweir {
114cdf0e10cSrcweir vos::OGuard aGuard( Application::GetSolarMutex() );
115cdf0e10cSrcweir static uno::Sequence< sal_Int8 > aId;
116cdf0e10cSrcweir
117cdf0e10cSrcweir if( aId.getLength() == 0 )
118cdf0e10cSrcweir {
119cdf0e10cSrcweir aId.realloc( 16 );
120cdf0e10cSrcweir rtl_createUuid( reinterpret_cast< sal_uInt8* >( aId.getArray() ), 0, sal_True );
121cdf0e10cSrcweir }
122cdf0e10cSrcweir
123cdf0e10cSrcweir return aId;
124cdf0e10cSrcweir }
125cdf0e10cSrcweir
126cdf0e10cSrcweir // ------------------------------------------------------------------------------
127cdf0e10cSrcweir
getImplementationName_Static()128cdf0e10cSrcweir ::rtl::OUString Graphic::getImplementationName_Static()
129cdf0e10cSrcweir throw()
130cdf0e10cSrcweir {
131cdf0e10cSrcweir return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.graphic.Graphic" ) );
132cdf0e10cSrcweir }
133cdf0e10cSrcweir
134cdf0e10cSrcweir // ------------------------------------------------------------------------------
135cdf0e10cSrcweir
getSupportedServiceNames_Static()136cdf0e10cSrcweir uno::Sequence< ::rtl::OUString > Graphic::getSupportedServiceNames_Static()
137cdf0e10cSrcweir throw()
138cdf0e10cSrcweir {
139cdf0e10cSrcweir uno::Sequence< ::rtl::OUString > aSeq( 1 );
140cdf0e10cSrcweir
141cdf0e10cSrcweir aSeq.getArray()[ 0 ] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.graphic.Graphic" ) );
142cdf0e10cSrcweir
143cdf0e10cSrcweir return aSeq;
144cdf0e10cSrcweir }
145cdf0e10cSrcweir
146cdf0e10cSrcweir // ------------------------------------------------------------------------------
147cdf0e10cSrcweir
getImplementationName()148cdf0e10cSrcweir ::rtl::OUString SAL_CALL Graphic::getImplementationName()
149cdf0e10cSrcweir throw( uno::RuntimeException )
150cdf0e10cSrcweir {
151cdf0e10cSrcweir return getImplementationName_Static();
152cdf0e10cSrcweir }
153cdf0e10cSrcweir
154cdf0e10cSrcweir // ------------------------------------------------------------------------------
155cdf0e10cSrcweir
supportsService(const::rtl::OUString & rServiceName)156cdf0e10cSrcweir sal_Bool SAL_CALL Graphic::supportsService( const ::rtl::OUString& rServiceName )
157cdf0e10cSrcweir throw( uno::RuntimeException )
158cdf0e10cSrcweir {
159cdf0e10cSrcweir if( ::unographic::GraphicDescriptor::supportsService( rServiceName ) )
160cdf0e10cSrcweir return true;
161cdf0e10cSrcweir else
162cdf0e10cSrcweir {
163cdf0e10cSrcweir uno::Sequence< ::rtl::OUString > aSNL( getSupportedServiceNames() );
164cdf0e10cSrcweir const ::rtl::OUString* pArray = aSNL.getConstArray();
165cdf0e10cSrcweir
166cdf0e10cSrcweir for( int i = 0; i < aSNL.getLength(); i++ )
167cdf0e10cSrcweir if( pArray[i] == rServiceName )
168cdf0e10cSrcweir return true;
169cdf0e10cSrcweir
170cdf0e10cSrcweir return false;
171cdf0e10cSrcweir }
172cdf0e10cSrcweir }
173cdf0e10cSrcweir
174cdf0e10cSrcweir // ------------------------------------------------------------------------------
175cdf0e10cSrcweir
getSupportedServiceNames()176cdf0e10cSrcweir uno::Sequence< ::rtl::OUString > SAL_CALL Graphic::getSupportedServiceNames()
177cdf0e10cSrcweir throw( uno::RuntimeException )
178cdf0e10cSrcweir {
179cdf0e10cSrcweir uno::Sequence< ::rtl::OUString > aRet( ::unographic::GraphicDescriptor::getSupportedServiceNames() );
180cdf0e10cSrcweir uno::Sequence< ::rtl::OUString > aNew( getSupportedServiceNames_Static() );
181cdf0e10cSrcweir sal_Int32 nOldCount = aRet.getLength();
182cdf0e10cSrcweir
183cdf0e10cSrcweir aRet.realloc( nOldCount + aNew.getLength() );
184cdf0e10cSrcweir
185cdf0e10cSrcweir for( sal_Int32 i = 0; i < aNew.getLength(); ++i )
186cdf0e10cSrcweir aRet[ nOldCount++ ] = aNew[ i ];
187cdf0e10cSrcweir
188cdf0e10cSrcweir return aRet;
189cdf0e10cSrcweir }
190cdf0e10cSrcweir
191cdf0e10cSrcweir // ------------------------------------------------------------------------------
192cdf0e10cSrcweir
getTypes()193cdf0e10cSrcweir uno::Sequence< uno::Type > SAL_CALL Graphic::getTypes()
194cdf0e10cSrcweir throw(uno::RuntimeException)
195cdf0e10cSrcweir {
196cdf0e10cSrcweir uno::Sequence< uno::Type > aRet( ::unographic::GraphicDescriptor::getTypes() );
197cdf0e10cSrcweir sal_Int32 nOldCount = aRet.getLength();
198cdf0e10cSrcweir
199cdf0e10cSrcweir aRet.realloc( nOldCount + 2 );
200cdf0e10cSrcweir aRet[ nOldCount ] = ::getCppuType((const uno::Reference< graphic::XGraphic>*)0);
201cdf0e10cSrcweir aRet[ nOldCount+1 ] = ::getCppuType((const uno::Reference< awt::XBitmap>*)0);
202cdf0e10cSrcweir
203cdf0e10cSrcweir return aRet;
204cdf0e10cSrcweir }
205cdf0e10cSrcweir
206cdf0e10cSrcweir // ------------------------------------------------------------------------------
207cdf0e10cSrcweir
getImplementationId()208cdf0e10cSrcweir uno::Sequence< sal_Int8 > SAL_CALL Graphic::getImplementationId()
209cdf0e10cSrcweir throw(uno::RuntimeException)
210cdf0e10cSrcweir {
211cdf0e10cSrcweir return getImplementationId_Static();
212cdf0e10cSrcweir }
213cdf0e10cSrcweir
214cdf0e10cSrcweir // ------------------------------------------------------------------------------
215cdf0e10cSrcweir
getType()216cdf0e10cSrcweir ::sal_Int8 SAL_CALL Graphic::getType()
217cdf0e10cSrcweir throw (uno::RuntimeException)
218cdf0e10cSrcweir {
219cdf0e10cSrcweir ::sal_Int8 cRet = graphic::GraphicType::EMPTY;
220cdf0e10cSrcweir
221cdf0e10cSrcweir if( mpGraphic && ( mpGraphic->GetType() != GRAPHIC_NONE ) )
222cdf0e10cSrcweir cRet = ( ( mpGraphic->GetType() == GRAPHIC_BITMAP ) ? graphic::GraphicType::PIXEL : graphic::GraphicType::VECTOR );
223cdf0e10cSrcweir
224cdf0e10cSrcweir return cRet;
225cdf0e10cSrcweir }
226cdf0e10cSrcweir
227cdf0e10cSrcweir //----------------------------------------------------------------------
228cdf0e10cSrcweir // XBitmap
229cdf0e10cSrcweir //----------------------------------------------------------------------
230cdf0e10cSrcweir
getSize()231cdf0e10cSrcweir awt::Size SAL_CALL Graphic::getSize( ) throw (uno::RuntimeException)
232cdf0e10cSrcweir {
233cdf0e10cSrcweir ::vos::OGuard aGuard( Application::GetSolarMutex() );
234cdf0e10cSrcweir
235cdf0e10cSrcweir ::Size aVclSize;
236cdf0e10cSrcweir if( mpGraphic && ( mpGraphic->GetType() != GRAPHIC_NONE ) )
237cdf0e10cSrcweir aVclSize = mpGraphic->GetSizePixel();
238cdf0e10cSrcweir
239cdf0e10cSrcweir return awt::Size( aVclSize.Width(), aVclSize.Height() );
240cdf0e10cSrcweir }
241cdf0e10cSrcweir
242cdf0e10cSrcweir //----------------------------------------------------------------------
243cdf0e10cSrcweir
getDIB()244cdf0e10cSrcweir uno::Sequence< ::sal_Int8 > SAL_CALL Graphic::getDIB( ) throw (uno::RuntimeException)
245cdf0e10cSrcweir {
246cdf0e10cSrcweir ::vos::OGuard aGuard( Application::GetSolarMutex() );
247cdf0e10cSrcweir
248cdf0e10cSrcweir if( mpGraphic && ( mpGraphic->GetType() != GRAPHIC_NONE ) )
249cdf0e10cSrcweir {
250cdf0e10cSrcweir SvMemoryStream aMem;
251*45fd3b9aSArmin Le Grand
252*45fd3b9aSArmin Le Grand WriteDIB(mpGraphic->GetBitmapEx().GetBitmap(), aMem, false, true);
253cdf0e10cSrcweir return ::com::sun::star::uno::Sequence<sal_Int8>( (sal_Int8*) aMem.GetData(), aMem.Tell() );
254cdf0e10cSrcweir }
255cdf0e10cSrcweir else
256cdf0e10cSrcweir {
257cdf0e10cSrcweir return uno::Sequence<sal_Int8>();
258cdf0e10cSrcweir }
259cdf0e10cSrcweir }
260cdf0e10cSrcweir
261cdf0e10cSrcweir //----------------------------------------------------------------------
262cdf0e10cSrcweir
getMaskDIB()263cdf0e10cSrcweir uno::Sequence< ::sal_Int8 > SAL_CALL Graphic::getMaskDIB( ) throw (uno::RuntimeException)
264cdf0e10cSrcweir {
265cdf0e10cSrcweir ::vos::OGuard aGuard( Application::GetSolarMutex() );
266cdf0e10cSrcweir
267cdf0e10cSrcweir if( mpGraphic && ( mpGraphic->GetType() != GRAPHIC_NONE ) )
268cdf0e10cSrcweir {
269cdf0e10cSrcweir SvMemoryStream aMem;
270*45fd3b9aSArmin Le Grand
271*45fd3b9aSArmin Le Grand WriteDIB(mpGraphic->GetBitmapEx().GetMask(), aMem, false, true);
272cdf0e10cSrcweir return ::com::sun::star::uno::Sequence<sal_Int8>( (sal_Int8*) aMem.GetData(), aMem.Tell() );
273cdf0e10cSrcweir }
274cdf0e10cSrcweir else
275cdf0e10cSrcweir {
276cdf0e10cSrcweir return uno::Sequence<sal_Int8>();
277cdf0e10cSrcweir }
278cdf0e10cSrcweir }
279cdf0e10cSrcweir
280cdf0e10cSrcweir //----------------------------------------------------------------------
getImplementation(const uno::Reference<uno::XInterface> & rxIFace)281cdf0e10cSrcweir const ::Graphic* Graphic::getImplementation( const uno::Reference< uno::XInterface >& rxIFace )
282cdf0e10cSrcweir throw()
283cdf0e10cSrcweir {
284cdf0e10cSrcweir uno::Reference< lang::XUnoTunnel > xTunnel( rxIFace, uno::UNO_QUERY );
285cdf0e10cSrcweir return( xTunnel.is() ? reinterpret_cast< ::Graphic* >( xTunnel->getSomething( getImplementationId_Static() ) ) : NULL );
286cdf0e10cSrcweir }
287cdf0e10cSrcweir
288cdf0e10cSrcweir //----------------------------------------------------------------------
getSomething(const uno::Sequence<sal_Int8> & rId)289cdf0e10cSrcweir sal_Int64 SAL_CALL Graphic::getSomething( const uno::Sequence< sal_Int8 >& rId )
290cdf0e10cSrcweir throw( uno::RuntimeException )
291cdf0e10cSrcweir {
292cdf0e10cSrcweir return( ( rId.getLength() == 16 && 0 == rtl_compareMemory( getImplementationId().getConstArray(), rId.getConstArray(), 16 ) ) ?
293cdf0e10cSrcweir reinterpret_cast< sal_Int64 >( mpGraphic ) :
294cdf0e10cSrcweir 0 );
295cdf0e10cSrcweir }
296cdf0e10cSrcweir
297cdf0e10cSrcweir }
298