196de5490SAndrew Rist /**************************************************************
2cdf0e10cSrcweir  *
396de5490SAndrew Rist  * Licensed to the Apache Software Foundation (ASF) under one
496de5490SAndrew Rist  * or more contributor license agreements.  See the NOTICE file
596de5490SAndrew Rist  * distributed with this work for additional information
696de5490SAndrew Rist  * regarding copyright ownership.  The ASF licenses this file
796de5490SAndrew Rist  * to you under the Apache License, Version 2.0 (the
896de5490SAndrew Rist  * "License"); you may not use this file except in compliance
996de5490SAndrew Rist  * with the License.  You may obtain a copy of the License at
1096de5490SAndrew Rist  *
1196de5490SAndrew Rist  *   http://www.apache.org/licenses/LICENSE-2.0
1296de5490SAndrew Rist  *
1396de5490SAndrew Rist  * Unless required by applicable law or agreed to in writing,
1496de5490SAndrew Rist  * software distributed under the License is distributed on an
1596de5490SAndrew Rist  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
1696de5490SAndrew Rist  * KIND, either express or implied.  See the License for the
1796de5490SAndrew Rist  * specific language governing permissions and limitations
1896de5490SAndrew Rist  * under the License.
1996de5490SAndrew Rist  *
2096de5490SAndrew Rist  *************************************************************/
2196de5490SAndrew Rist 
2296de5490SAndrew Rist 
23cdf0e10cSrcweir 
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25*b63233d8Sdamjan #include "precompiled_dbui.hxx"
26cdf0e10cSrcweir 
27cdf0e10cSrcweir #include "imageprovider.hxx"
28cdf0e10cSrcweir #include "dbu_resource.hrc"
29cdf0e10cSrcweir #include "moduledbu.hxx"
30cdf0e10cSrcweir #include "dbustrings.hrc"
31cdf0e10cSrcweir 
32cdf0e10cSrcweir /** === begin UNO includes === **/
33cdf0e10cSrcweir #include <com/sun/star/beans/XPropertySet.hpp>
34cdf0e10cSrcweir #include <com/sun/star/graphic/XGraphic.hpp>
35cdf0e10cSrcweir #include <com/sun/star/graphic/GraphicColorMode.hpp>
36cdf0e10cSrcweir #include <com/sun/star/sdb/application/XTableUIProvider.hpp>
37cdf0e10cSrcweir #include <com/sun/star/sdbcx/XViewsSupplier.hpp>
38cdf0e10cSrcweir /** === end UNO includes === **/
39cdf0e10cSrcweir 
40cdf0e10cSrcweir #include <tools/diagnose_ex.h>
41cdf0e10cSrcweir 
42cdf0e10cSrcweir //........................................................................
43cdf0e10cSrcweir namespace dbaui
44cdf0e10cSrcweir {
45cdf0e10cSrcweir //........................................................................
46cdf0e10cSrcweir 
47cdf0e10cSrcweir 	/** === begin UNO using === **/
48cdf0e10cSrcweir     using ::com::sun::star::uno::Reference;
49cdf0e10cSrcweir     using ::com::sun::star::sdbc::XConnection;
50cdf0e10cSrcweir     using ::com::sun::star::uno::Exception;
51cdf0e10cSrcweir     using ::com::sun::star::uno::UNO_QUERY_THROW;
52cdf0e10cSrcweir     using ::com::sun::star::container::XNameAccess;
53cdf0e10cSrcweir     using ::com::sun::star::beans::XPropertySet;
54cdf0e10cSrcweir     using ::com::sun::star::graphic::XGraphic;
55cdf0e10cSrcweir     using ::com::sun::star::sdb::application::XTableUIProvider;
56cdf0e10cSrcweir     using ::com::sun::star::uno::UNO_QUERY;
57cdf0e10cSrcweir     using ::com::sun::star::sdbcx::XViewsSupplier;
58cdf0e10cSrcweir     using ::com::sun::star::uno::UNO_SET_THROW;
59cdf0e10cSrcweir 	/** === end UNO using === **/
60cdf0e10cSrcweir     namespace GraphicColorMode = ::com::sun::star::graphic::GraphicColorMode;
61cdf0e10cSrcweir 
62cdf0e10cSrcweir 	//====================================================================
63cdf0e10cSrcweir 	//= ImageProvider_Data
64cdf0e10cSrcweir 	//====================================================================
65cdf0e10cSrcweir     struct ImageProvider_Data
66cdf0e10cSrcweir     {
67cdf0e10cSrcweir         /// the connection we work with
68cdf0e10cSrcweir         Reference< XConnection >        xConnection;
69cdf0e10cSrcweir         /// the views of the connection, if the DB supports views
70cdf0e10cSrcweir         Reference< XNameAccess >        xViews;
71cdf0e10cSrcweir         /// interface for providing table's UI
72cdf0e10cSrcweir         Reference< XTableUIProvider >   xTableUI;
73cdf0e10cSrcweir     };
74cdf0e10cSrcweir 
75cdf0e10cSrcweir 	//--------------------------------------------------------------------
76cdf0e10cSrcweir     namespace
77cdf0e10cSrcweir     {
78cdf0e10cSrcweir 	    //................................................................
lcl_getConnectionProvidedTableIcon_nothrow(const ImageProvider_Data & _rData,const::rtl::OUString & _rName,Reference<XGraphic> & _out_rxGraphic,Reference<XGraphic> & _out_rxGraphicHC)79cdf0e10cSrcweir         static void lcl_getConnectionProvidedTableIcon_nothrow(  const ImageProvider_Data& _rData,
80cdf0e10cSrcweir             const ::rtl::OUString& _rName, Reference< XGraphic >& _out_rxGraphic, Reference< XGraphic >& _out_rxGraphicHC )
81cdf0e10cSrcweir         {
82cdf0e10cSrcweir             try
83cdf0e10cSrcweir             {
84cdf0e10cSrcweir                 if ( _rData.xTableUI.is() )
85cdf0e10cSrcweir                 {
86cdf0e10cSrcweir                     _out_rxGraphic = _rData.xTableUI->getTableIcon( _rName, GraphicColorMode::NORMAL );
87cdf0e10cSrcweir                     _out_rxGraphicHC = _rData.xTableUI->getTableIcon( _rName, GraphicColorMode::HIGH_CONTRAST );
88cdf0e10cSrcweir                 }
89cdf0e10cSrcweir             }
90cdf0e10cSrcweir             catch( const Exception& )
91cdf0e10cSrcweir             {
92cdf0e10cSrcweir             	DBG_UNHANDLED_EXCEPTION();
93cdf0e10cSrcweir             }
94cdf0e10cSrcweir         }
95cdf0e10cSrcweir 
96cdf0e10cSrcweir 	    //................................................................
lcl_getTableImageResourceID_nothrow(const ImageProvider_Data & _rData,const::rtl::OUString & _rName,sal_uInt16 & _out_rResourceID,sal_uInt16 & _out_rResourceID_HC)97cdf0e10cSrcweir         static void lcl_getTableImageResourceID_nothrow( const ImageProvider_Data& _rData, const ::rtl::OUString& _rName,
98cdf0e10cSrcweir             sal_uInt16& _out_rResourceID, sal_uInt16& _out_rResourceID_HC )
99cdf0e10cSrcweir         {
100cdf0e10cSrcweir             _out_rResourceID = _out_rResourceID_HC = 0;
101cdf0e10cSrcweir             try
102cdf0e10cSrcweir             {
103cdf0e10cSrcweir                 bool bIsView = _rData.xViews.is() && _rData.xViews->hasByName( _rName );
104cdf0e10cSrcweir                 if ( bIsView )
105cdf0e10cSrcweir                 {
106cdf0e10cSrcweir                     _out_rResourceID = VIEW_TREE_ICON;
107cdf0e10cSrcweir                     _out_rResourceID_HC = VIEW_TREE_ICON_SCH;
108cdf0e10cSrcweir                 }
109cdf0e10cSrcweir                 else
110cdf0e10cSrcweir                 {
111cdf0e10cSrcweir                     _out_rResourceID = TABLE_TREE_ICON;
112cdf0e10cSrcweir                     _out_rResourceID_HC = TABLE_TREE_ICON_SCH;
113cdf0e10cSrcweir                 }
114cdf0e10cSrcweir             }
115cdf0e10cSrcweir             catch( const Exception& )
116cdf0e10cSrcweir             {
117cdf0e10cSrcweir             	DBG_UNHANDLED_EXCEPTION();
118cdf0e10cSrcweir             }
119cdf0e10cSrcweir         }
120cdf0e10cSrcweir     }
121cdf0e10cSrcweir 	//====================================================================
122cdf0e10cSrcweir 	//= ImageProvider
123cdf0e10cSrcweir 	//====================================================================
124cdf0e10cSrcweir 	//--------------------------------------------------------------------
ImageProvider()125cdf0e10cSrcweir     ImageProvider::ImageProvider()
126cdf0e10cSrcweir         :m_pData( new ImageProvider_Data )
127cdf0e10cSrcweir     {
128cdf0e10cSrcweir     }
129cdf0e10cSrcweir 
130cdf0e10cSrcweir 	//--------------------------------------------------------------------
ImageProvider(const Reference<XConnection> & _rxConnection)131cdf0e10cSrcweir     ImageProvider::ImageProvider( const Reference< XConnection >& _rxConnection )
132cdf0e10cSrcweir         :m_pData( new ImageProvider_Data )
133cdf0e10cSrcweir     {
134cdf0e10cSrcweir         m_pData->xConnection = _rxConnection;
135cdf0e10cSrcweir         try
136cdf0e10cSrcweir         {
137cdf0e10cSrcweir             Reference< XViewsSupplier > xSuppViews( m_pData->xConnection, UNO_QUERY );
138cdf0e10cSrcweir             if ( xSuppViews.is() )
139cdf0e10cSrcweir                 m_pData->xViews.set( xSuppViews->getViews(), UNO_SET_THROW );
140cdf0e10cSrcweir 
141cdf0e10cSrcweir             m_pData->xTableUI.set( _rxConnection, UNO_QUERY );
142cdf0e10cSrcweir         }
143cdf0e10cSrcweir         catch( const Exception& )
144cdf0e10cSrcweir         {
145cdf0e10cSrcweir         	DBG_UNHANDLED_EXCEPTION();
146cdf0e10cSrcweir         }
147cdf0e10cSrcweir     }
148cdf0e10cSrcweir 
149cdf0e10cSrcweir 	//--------------------------------------------------------------------
getImages(const String & _rName,const sal_Int32 _nDatabaseObjectType,Image & _out_rImage,Image & _out_rImageHC)150cdf0e10cSrcweir     void ImageProvider::getImages( const String& _rName, const sal_Int32 _nDatabaseObjectType, Image& _out_rImage, Image& _out_rImageHC )
151cdf0e10cSrcweir     {
152cdf0e10cSrcweir         if ( _nDatabaseObjectType != DatabaseObject::TABLE )
153cdf0e10cSrcweir         {
154cdf0e10cSrcweir             // for types other than tables, the icon does not depend on the concrete object
155cdf0e10cSrcweir             _out_rImage = getDefaultImage( _nDatabaseObjectType, false );
156cdf0e10cSrcweir             _out_rImageHC = getDefaultImage( _nDatabaseObjectType, true );
157cdf0e10cSrcweir         }
158cdf0e10cSrcweir         else
159cdf0e10cSrcweir         {
160cdf0e10cSrcweir             // check whether the connection can give us an icon
161cdf0e10cSrcweir             Reference< XGraphic > xGraphic;
162cdf0e10cSrcweir             Reference< XGraphic > xGraphicHC;
163cdf0e10cSrcweir             lcl_getConnectionProvidedTableIcon_nothrow( *m_pData, _rName, xGraphic, xGraphicHC );
164cdf0e10cSrcweir             if ( xGraphic.is() )
165cdf0e10cSrcweir                 _out_rImage = Image( xGraphic );
166cdf0e10cSrcweir             if ( xGraphicHC.is() )
167cdf0e10cSrcweir                 _out_rImageHC = Image( xGraphicHC );
168cdf0e10cSrcweir 
169cdf0e10cSrcweir             if ( !_out_rImage || !_out_rImageHC )
170cdf0e10cSrcweir             {
171cdf0e10cSrcweir                 // no -> determine by type
172cdf0e10cSrcweir                 sal_uInt16 nImageResourceID = 0;
173cdf0e10cSrcweir                 sal_uInt16 nImageResourceID_HC = 0;
174cdf0e10cSrcweir                 lcl_getTableImageResourceID_nothrow( *m_pData, _rName, nImageResourceID, nImageResourceID_HC );
175cdf0e10cSrcweir 
176cdf0e10cSrcweir                 if ( nImageResourceID && !_out_rImage )
177cdf0e10cSrcweir                     _out_rImage = Image( ModuleRes( nImageResourceID ) );
178cdf0e10cSrcweir                 if ( nImageResourceID_HC && !_out_rImageHC )
179cdf0e10cSrcweir                     _out_rImageHC = Image( ModuleRes( nImageResourceID_HC ) );
180cdf0e10cSrcweir             }
181cdf0e10cSrcweir         }
182cdf0e10cSrcweir     }
183cdf0e10cSrcweir 
184cdf0e10cSrcweir 	//--------------------------------------------------------------------
getDefaultImage(sal_Int32 _nDatabaseObjectType,bool _bHighContrast)185cdf0e10cSrcweir     Image ImageProvider::getDefaultImage( sal_Int32 _nDatabaseObjectType, bool _bHighContrast )
186cdf0e10cSrcweir     {
187cdf0e10cSrcweir         Image aObjectImage;
188cdf0e10cSrcweir         sal_uInt16 nImageResourceID( getDefaultImageResourceID( _nDatabaseObjectType, _bHighContrast ) );
189cdf0e10cSrcweir         if ( nImageResourceID )
190cdf0e10cSrcweir             aObjectImage = Image( ModuleRes( nImageResourceID ) );
191cdf0e10cSrcweir         return aObjectImage;
192cdf0e10cSrcweir     }
193cdf0e10cSrcweir 
194cdf0e10cSrcweir 	//--------------------------------------------------------------------
getDefaultImageResourceID(sal_Int32 _nDatabaseObjectType,bool _bHighContrast)195cdf0e10cSrcweir     sal_uInt16 ImageProvider::getDefaultImageResourceID( sal_Int32 _nDatabaseObjectType, bool _bHighContrast )
196cdf0e10cSrcweir     {
197cdf0e10cSrcweir         sal_uInt16 nImageResourceID( 0 );
198cdf0e10cSrcweir         switch ( _nDatabaseObjectType )
199cdf0e10cSrcweir         {
200cdf0e10cSrcweir         case DatabaseObject::QUERY:
201cdf0e10cSrcweir             nImageResourceID = _bHighContrast ? QUERY_TREE_ICON_SCH : QUERY_TREE_ICON;
202cdf0e10cSrcweir             break;
203cdf0e10cSrcweir         case DatabaseObject::FORM:
204cdf0e10cSrcweir             nImageResourceID = _bHighContrast ? FORM_TREE_ICON_SCH : FORM_TREE_ICON;
205cdf0e10cSrcweir             break;
206cdf0e10cSrcweir         case DatabaseObject::REPORT:
207cdf0e10cSrcweir             nImageResourceID = _bHighContrast ? REPORT_TREE_ICON_SCH : REPORT_TREE_ICON;
208cdf0e10cSrcweir             break;
209cdf0e10cSrcweir         case DatabaseObject::TABLE:
210cdf0e10cSrcweir             nImageResourceID = _bHighContrast ? TABLE_TREE_ICON_SCH : TABLE_TREE_ICON;
211cdf0e10cSrcweir             break;
212cdf0e10cSrcweir         default:
213cdf0e10cSrcweir             OSL_ENSURE( false, "ImageProvider::getDefaultImage: invalid database object type!" );
214cdf0e10cSrcweir             break;
215cdf0e10cSrcweir         }
216cdf0e10cSrcweir         return nImageResourceID;
217cdf0e10cSrcweir     }
218cdf0e10cSrcweir 
219cdf0e10cSrcweir 	//--------------------------------------------------------------------
getFolderImage(sal_Int32 _nDatabaseObjectType,bool _bHighContrast)220cdf0e10cSrcweir     Image ImageProvider::getFolderImage( sal_Int32 _nDatabaseObjectType, bool _bHighContrast )
221cdf0e10cSrcweir     {
222cdf0e10cSrcweir         sal_uInt16 nImageResourceID( 0 );
223cdf0e10cSrcweir         switch ( _nDatabaseObjectType )
224cdf0e10cSrcweir         {
225cdf0e10cSrcweir         case DatabaseObject::QUERY:
226cdf0e10cSrcweir             nImageResourceID = _bHighContrast ? QUERYFOLDER_TREE_ICON_SCH : QUERYFOLDER_TREE_ICON;
227cdf0e10cSrcweir             break;
228cdf0e10cSrcweir         case DatabaseObject::FORM:
229cdf0e10cSrcweir             nImageResourceID = _bHighContrast ? FORMFOLDER_TREE_ICON_SCH : FORMFOLDER_TREE_ICON;
230cdf0e10cSrcweir             break;
231cdf0e10cSrcweir         case DatabaseObject::REPORT:
232cdf0e10cSrcweir             nImageResourceID = _bHighContrast ? REPORTFOLDER_TREE_ICON_SCH : REPORTFOLDER_TREE_ICON;
233cdf0e10cSrcweir             break;
234cdf0e10cSrcweir         case DatabaseObject::TABLE:
235cdf0e10cSrcweir             nImageResourceID = _bHighContrast ? TABLEFOLDER_TREE_ICON_SCH : TABLEFOLDER_TREE_ICON;
236cdf0e10cSrcweir             break;
237cdf0e10cSrcweir         default:
238cdf0e10cSrcweir             OSL_ENSURE( false, "ImageProvider::getDefaultImage: invalid database object type!" );
239cdf0e10cSrcweir             break;
240cdf0e10cSrcweir         }
241cdf0e10cSrcweir 
242cdf0e10cSrcweir         Image aFolderImage;
243cdf0e10cSrcweir         if ( nImageResourceID )
244cdf0e10cSrcweir             aFolderImage = Image( ModuleRes( nImageResourceID ) );
245cdf0e10cSrcweir         return aFolderImage;
246cdf0e10cSrcweir     }
247cdf0e10cSrcweir 
248cdf0e10cSrcweir 	//--------------------------------------------------------------------
getDatabaseImage(bool _bHighContrast)249cdf0e10cSrcweir     Image ImageProvider::getDatabaseImage( bool _bHighContrast )
250cdf0e10cSrcweir     {
251cdf0e10cSrcweir         return Image( ModuleRes( _bHighContrast ? DATABASE_TREE_ICON_SCH : DATABASE_TREE_ICON ) );
252cdf0e10cSrcweir     }
253cdf0e10cSrcweir 
254cdf0e10cSrcweir //........................................................................
255cdf0e10cSrcweir } // namespace dbaui
256cdf0e10cSrcweir //........................................................................
257cdf0e10cSrcweir 
258