1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski *
3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file
5*b1cdbd2cSJim Jagielski * distributed with this work for additional information
6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file
7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski *
11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0
12*b1cdbd2cSJim Jagielski *
13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing,
14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an
15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the
17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations
18*b1cdbd2cSJim Jagielski * under the License.
19*b1cdbd2cSJim Jagielski *
20*b1cdbd2cSJim Jagielski *************************************************************/
21*b1cdbd2cSJim Jagielski
22*b1cdbd2cSJim Jagielski
23*b1cdbd2cSJim Jagielski
24*b1cdbd2cSJim Jagielski // MARKER(update_precomp.py): autogen include statement, do not remove
25*b1cdbd2cSJim Jagielski #include "precompiled_embeddedobj.hxx"
26*b1cdbd2cSJim Jagielski #include <com/sun/star/embed/Aspects.hpp>
27*b1cdbd2cSJim Jagielski #include <com/sun/star/embed/EmbedStates.hpp>
28*b1cdbd2cSJim Jagielski #include <com/sun/star/datatransfer/XTransferable.hpp>
29*b1cdbd2cSJim Jagielski #include <com/sun/star/uno/Sequence.hxx>
30*b1cdbd2cSJim Jagielski #include <com/sun/star/lang/DisposedException.hpp>
31*b1cdbd2cSJim Jagielski
32*b1cdbd2cSJim Jagielski #include <rtl/logfile.hxx>
33*b1cdbd2cSJim Jagielski
34*b1cdbd2cSJim Jagielski
35*b1cdbd2cSJim Jagielski #include <commonembobj.hxx>
36*b1cdbd2cSJim Jagielski
37*b1cdbd2cSJim Jagielski
38*b1cdbd2cSJim Jagielski using namespace ::com::sun::star;
39*b1cdbd2cSJim Jagielski
setVisualAreaSize(sal_Int64 nAspect,const awt::Size & aSize)40*b1cdbd2cSJim Jagielski void SAL_CALL OCommonEmbeddedObject::setVisualAreaSize( sal_Int64 nAspect, const awt::Size& aSize )
41*b1cdbd2cSJim Jagielski throw ( lang::IllegalArgumentException,
42*b1cdbd2cSJim Jagielski embed::WrongStateException,
43*b1cdbd2cSJim Jagielski uno::Exception,
44*b1cdbd2cSJim Jagielski uno::RuntimeException )
45*b1cdbd2cSJim Jagielski {
46*b1cdbd2cSJim Jagielski RTL_LOGFILE_CONTEXT( aLog, "embeddedobj (mv76033) OCommonEmbeddedObject::setVisualAreaSize" );
47*b1cdbd2cSJim Jagielski
48*b1cdbd2cSJim Jagielski ::osl::MutexGuard aGuard( m_aMutex );
49*b1cdbd2cSJim Jagielski if ( m_bDisposed )
50*b1cdbd2cSJim Jagielski throw lang::DisposedException(); // TODO
51*b1cdbd2cSJim Jagielski
52*b1cdbd2cSJim Jagielski OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
53*b1cdbd2cSJim Jagielski if ( nAspect == embed::Aspects::MSOLE_ICON )
54*b1cdbd2cSJim Jagielski // no representation can be retrieved
55*b1cdbd2cSJim Jagielski throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "Illegal call!\n" ),
56*b1cdbd2cSJim Jagielski uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
57*b1cdbd2cSJim Jagielski
58*b1cdbd2cSJim Jagielski if ( m_nObjectState == -1 )
59*b1cdbd2cSJim Jagielski throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "The own object has no persistence!\n" ),
60*b1cdbd2cSJim Jagielski uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
61*b1cdbd2cSJim Jagielski
62*b1cdbd2cSJim Jagielski m_bHasClonedSize = sal_False;
63*b1cdbd2cSJim Jagielski
64*b1cdbd2cSJim Jagielski sal_Bool bBackToLoaded = sal_False;
65*b1cdbd2cSJim Jagielski if ( m_nObjectState == embed::EmbedStates::LOADED )
66*b1cdbd2cSJim Jagielski {
67*b1cdbd2cSJim Jagielski changeState( embed::EmbedStates::RUNNING );
68*b1cdbd2cSJim Jagielski
69*b1cdbd2cSJim Jagielski // the links should be switched back to loaded state for now to avoid locking problems
70*b1cdbd2cSJim Jagielski bBackToLoaded = m_bIsLink;
71*b1cdbd2cSJim Jagielski }
72*b1cdbd2cSJim Jagielski
73*b1cdbd2cSJim Jagielski sal_Bool bSuccess = m_pDocHolder->SetExtent( nAspect, aSize );
74*b1cdbd2cSJim Jagielski
75*b1cdbd2cSJim Jagielski if ( bBackToLoaded )
76*b1cdbd2cSJim Jagielski changeState( embed::EmbedStates::LOADED );
77*b1cdbd2cSJim Jagielski
78*b1cdbd2cSJim Jagielski if ( !bSuccess )
79*b1cdbd2cSJim Jagielski throw uno::Exception(); // TODO:
80*b1cdbd2cSJim Jagielski }
81*b1cdbd2cSJim Jagielski
getVisualAreaSize(sal_Int64 nAspect)82*b1cdbd2cSJim Jagielski awt::Size SAL_CALL OCommonEmbeddedObject::getVisualAreaSize( sal_Int64 nAspect )
83*b1cdbd2cSJim Jagielski throw ( lang::IllegalArgumentException,
84*b1cdbd2cSJim Jagielski embed::WrongStateException,
85*b1cdbd2cSJim Jagielski uno::Exception,
86*b1cdbd2cSJim Jagielski uno::RuntimeException )
87*b1cdbd2cSJim Jagielski {
88*b1cdbd2cSJim Jagielski RTL_LOGFILE_CONTEXT( aLog, "embeddedobj (mv76033) OCommonEmbeddedObject::getVisualAreaSize" );
89*b1cdbd2cSJim Jagielski
90*b1cdbd2cSJim Jagielski ::osl::MutexGuard aGuard( m_aMutex );
91*b1cdbd2cSJim Jagielski if ( m_bDisposed )
92*b1cdbd2cSJim Jagielski throw lang::DisposedException(); // TODO
93*b1cdbd2cSJim Jagielski
94*b1cdbd2cSJim Jagielski if ( m_nObjectState == -1 )
95*b1cdbd2cSJim Jagielski throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "The own object has no persistence!\n" ),
96*b1cdbd2cSJim Jagielski uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
97*b1cdbd2cSJim Jagielski
98*b1cdbd2cSJim Jagielski OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
99*b1cdbd2cSJim Jagielski
100*b1cdbd2cSJim Jagielski if ( m_bHasClonedSize )
101*b1cdbd2cSJim Jagielski return m_aClonedSize;
102*b1cdbd2cSJim Jagielski
103*b1cdbd2cSJim Jagielski sal_Bool bBackToLoaded = sal_False;
104*b1cdbd2cSJim Jagielski if ( m_nObjectState == embed::EmbedStates::LOADED )
105*b1cdbd2cSJim Jagielski {
106*b1cdbd2cSJim Jagielski changeState( embed::EmbedStates::RUNNING );
107*b1cdbd2cSJim Jagielski
108*b1cdbd2cSJim Jagielski // the links should be switched back to loaded state for now to avoid locking problems
109*b1cdbd2cSJim Jagielski bBackToLoaded = m_bIsLink;
110*b1cdbd2cSJim Jagielski }
111*b1cdbd2cSJim Jagielski
112*b1cdbd2cSJim Jagielski awt::Size aResult;
113*b1cdbd2cSJim Jagielski sal_Bool bSuccess = m_pDocHolder->GetExtent( nAspect, &aResult );
114*b1cdbd2cSJim Jagielski
115*b1cdbd2cSJim Jagielski if ( bBackToLoaded )
116*b1cdbd2cSJim Jagielski changeState( embed::EmbedStates::LOADED );
117*b1cdbd2cSJim Jagielski
118*b1cdbd2cSJim Jagielski if ( !bSuccess )
119*b1cdbd2cSJim Jagielski throw uno::Exception(); // TODO:
120*b1cdbd2cSJim Jagielski
121*b1cdbd2cSJim Jagielski return aResult;
122*b1cdbd2cSJim Jagielski }
123*b1cdbd2cSJim Jagielski
getMapUnit(sal_Int64 nAspect)124*b1cdbd2cSJim Jagielski sal_Int32 SAL_CALL OCommonEmbeddedObject::getMapUnit( sal_Int64 nAspect )
125*b1cdbd2cSJim Jagielski throw ( uno::Exception,
126*b1cdbd2cSJim Jagielski uno::RuntimeException)
127*b1cdbd2cSJim Jagielski {
128*b1cdbd2cSJim Jagielski ::osl::MutexGuard aGuard( m_aMutex );
129*b1cdbd2cSJim Jagielski if ( m_bDisposed )
130*b1cdbd2cSJim Jagielski throw lang::DisposedException(); // TODO
131*b1cdbd2cSJim Jagielski
132*b1cdbd2cSJim Jagielski OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
133*b1cdbd2cSJim Jagielski if ( nAspect == embed::Aspects::MSOLE_ICON )
134*b1cdbd2cSJim Jagielski // no representation can be retrieved
135*b1cdbd2cSJim Jagielski throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "Illegal call!\n" ),
136*b1cdbd2cSJim Jagielski uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
137*b1cdbd2cSJim Jagielski
138*b1cdbd2cSJim Jagielski if ( m_nObjectState == -1 )
139*b1cdbd2cSJim Jagielski throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "The own object has no persistence!\n" ),
140*b1cdbd2cSJim Jagielski uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
141*b1cdbd2cSJim Jagielski
142*b1cdbd2cSJim Jagielski if ( m_bHasClonedSize )
143*b1cdbd2cSJim Jagielski return m_nClonedMapUnit;
144*b1cdbd2cSJim Jagielski
145*b1cdbd2cSJim Jagielski sal_Bool bBackToLoaded = sal_False;
146*b1cdbd2cSJim Jagielski if ( m_nObjectState == embed::EmbedStates::LOADED )
147*b1cdbd2cSJim Jagielski {
148*b1cdbd2cSJim Jagielski changeState( embed::EmbedStates::RUNNING );
149*b1cdbd2cSJim Jagielski
150*b1cdbd2cSJim Jagielski // the links should be switched back to loaded state for now to avoid locking problems
151*b1cdbd2cSJim Jagielski bBackToLoaded = m_bIsLink;
152*b1cdbd2cSJim Jagielski }
153*b1cdbd2cSJim Jagielski
154*b1cdbd2cSJim Jagielski sal_Int32 nResult = m_pDocHolder->GetMapUnit( nAspect );
155*b1cdbd2cSJim Jagielski
156*b1cdbd2cSJim Jagielski if ( bBackToLoaded )
157*b1cdbd2cSJim Jagielski changeState( embed::EmbedStates::LOADED );
158*b1cdbd2cSJim Jagielski
159*b1cdbd2cSJim Jagielski if ( nResult < 0 )
160*b1cdbd2cSJim Jagielski throw uno::Exception(); // TODO:
161*b1cdbd2cSJim Jagielski
162*b1cdbd2cSJim Jagielski return nResult;
163*b1cdbd2cSJim Jagielski }
164*b1cdbd2cSJim Jagielski
getPreferredVisualRepresentation(sal_Int64 nAspect)165*b1cdbd2cSJim Jagielski embed::VisualRepresentation SAL_CALL OCommonEmbeddedObject::getPreferredVisualRepresentation( sal_Int64 nAspect )
166*b1cdbd2cSJim Jagielski throw ( lang::IllegalArgumentException,
167*b1cdbd2cSJim Jagielski embed::WrongStateException,
168*b1cdbd2cSJim Jagielski uno::Exception,
169*b1cdbd2cSJim Jagielski uno::RuntimeException )
170*b1cdbd2cSJim Jagielski {
171*b1cdbd2cSJim Jagielski RTL_LOGFILE_CONTEXT( aLog, "embeddedobj (mv76033) OCommonEmbeddedObject::getPrefferedVisualRepresentation" );
172*b1cdbd2cSJim Jagielski
173*b1cdbd2cSJim Jagielski ::osl::MutexGuard aGuard( m_aMutex );
174*b1cdbd2cSJim Jagielski if ( m_bDisposed )
175*b1cdbd2cSJim Jagielski throw lang::DisposedException(); // TODO
176*b1cdbd2cSJim Jagielski
177*b1cdbd2cSJim Jagielski if ( m_nObjectState == -1 )
178*b1cdbd2cSJim Jagielski throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "The own object has no persistence!\n" ),
179*b1cdbd2cSJim Jagielski uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
180*b1cdbd2cSJim Jagielski
181*b1cdbd2cSJim Jagielski
182*b1cdbd2cSJim Jagielski OSL_ENSURE( nAspect != embed::Aspects::MSOLE_ICON, "For iconified objects no graphical replacement is required!\n" );
183*b1cdbd2cSJim Jagielski if ( nAspect == embed::Aspects::MSOLE_ICON )
184*b1cdbd2cSJim Jagielski // no representation can be retrieved
185*b1cdbd2cSJim Jagielski throw embed::WrongStateException( ::rtl::OUString::createFromAscii( "Illegal call!\n" ),
186*b1cdbd2cSJim Jagielski uno::Reference< uno::XInterface >( static_cast< ::cppu::OWeakObject* >(this) ) );
187*b1cdbd2cSJim Jagielski
188*b1cdbd2cSJim Jagielski sal_Bool bBackToLoaded = sal_False;
189*b1cdbd2cSJim Jagielski if ( m_nObjectState == embed::EmbedStates::LOADED )
190*b1cdbd2cSJim Jagielski {
191*b1cdbd2cSJim Jagielski changeState( embed::EmbedStates::RUNNING );
192*b1cdbd2cSJim Jagielski
193*b1cdbd2cSJim Jagielski // the links should be switched back to loaded state for now to avoid locking problems
194*b1cdbd2cSJim Jagielski bBackToLoaded = m_bIsLink;
195*b1cdbd2cSJim Jagielski }
196*b1cdbd2cSJim Jagielski
197*b1cdbd2cSJim Jagielski OSL_ENSURE( m_pDocHolder->GetComponent().is(), "Running or Active object has no component!\n" );
198*b1cdbd2cSJim Jagielski
199*b1cdbd2cSJim Jagielski // TODO: return for the aspect of the document
200*b1cdbd2cSJim Jagielski embed::VisualRepresentation aVisualRepresentation;
201*b1cdbd2cSJim Jagielski
202*b1cdbd2cSJim Jagielski uno::Reference< embed::XVisualObject > xVisualObject( m_pDocHolder->GetComponent(), uno::UNO_QUERY );
203*b1cdbd2cSJim Jagielski if( xVisualObject.is())
204*b1cdbd2cSJim Jagielski {
205*b1cdbd2cSJim Jagielski aVisualRepresentation = xVisualObject->getPreferredVisualRepresentation( nAspect );
206*b1cdbd2cSJim Jagielski }
207*b1cdbd2cSJim Jagielski else
208*b1cdbd2cSJim Jagielski {
209*b1cdbd2cSJim Jagielski uno::Reference< datatransfer::XTransferable > xTransferable( m_pDocHolder->GetComponent(), uno::UNO_QUERY );
210*b1cdbd2cSJim Jagielski if (!xTransferable.is() )
211*b1cdbd2cSJim Jagielski throw uno::RuntimeException();
212*b1cdbd2cSJim Jagielski
213*b1cdbd2cSJim Jagielski datatransfer::DataFlavor aDataFlavor(
214*b1cdbd2cSJim Jagielski ::rtl::OUString::createFromAscii( "application/x-openoffice-gdimetafile;windows_formatname=\"GDIMetaFile\"" ),
215*b1cdbd2cSJim Jagielski ::rtl::OUString::createFromAscii( "GDIMetaFile" ),
216*b1cdbd2cSJim Jagielski ::getCppuType( (const uno::Sequence< sal_Int8 >*) NULL ) );
217*b1cdbd2cSJim Jagielski
218*b1cdbd2cSJim Jagielski if( xTransferable->isDataFlavorSupported( aDataFlavor ))
219*b1cdbd2cSJim Jagielski {
220*b1cdbd2cSJim Jagielski aVisualRepresentation.Data = xTransferable->getTransferData( aDataFlavor );
221*b1cdbd2cSJim Jagielski aVisualRepresentation.Flavor = aDataFlavor;
222*b1cdbd2cSJim Jagielski }
223*b1cdbd2cSJim Jagielski else
224*b1cdbd2cSJim Jagielski throw uno::RuntimeException();
225*b1cdbd2cSJim Jagielski }
226*b1cdbd2cSJim Jagielski
227*b1cdbd2cSJim Jagielski if ( bBackToLoaded )
228*b1cdbd2cSJim Jagielski changeState( embed::EmbedStates::LOADED );
229*b1cdbd2cSJim Jagielski
230*b1cdbd2cSJim Jagielski return aVisualRepresentation;
231*b1cdbd2cSJim Jagielski }
232*b1cdbd2cSJim Jagielski
233