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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <imageprovider.hxx>
+#include <bitmaps.hlst>
+
+#include <com/sun/star/graphic/GraphicColorMode.hpp>
+#include <com/sun/star/sdb/application/XTableUIProvider.hpp>
+#include <com/sun/star/sdb/application/DatabaseObject.hpp>
+#include <com/sun/star/sdbcx/XViewsSupplier.hpp>
+
+#include <comphelper/diagnose_ex.hxx>
+
+namespace dbaui
+{
+
+ using ::com::sun::star::uno::Reference;
+ using ::com::sun::star::sdbc::XConnection;
+ using ::com::sun::star::uno::Exception;
+ using ::com::sun::star::container::XNameAccess;
+ using ::com::sun::star::graphic::XGraphic;
+ using ::com::sun::star::sdb::application::XTableUIProvider;
+ using ::com::sun::star::uno::UNO_QUERY;
+ using ::com::sun::star::sdbcx::XViewsSupplier;
+ using ::com::sun::star::uno::UNO_SET_THROW;
+
+ namespace GraphicColorMode = css::graphic::GraphicColorMode;
+ namespace DatabaseObject = css::sdb::application::DatabaseObject;
+
+ namespace
+ {
+ void lcl_getConnectionProvidedTableIcon_nothrow(
+ const css::uno::Reference< css::sdb::application::XTableUIProvider >& _xTableUI,
+ const OUString& _rName, Reference< XGraphic >& _out_rxGraphic )
+ {
+ try
+ {
+ if ( _xTableUI.is() )
+ _out_rxGraphic = _xTableUI->getTableIcon( _rName, GraphicColorMode::NORMAL );
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("dbaccess");
+ }
+ }
+
+ void lcl_getTableImageResourceID_nothrow(
+ const css::uno::Reference< css::container::XNameAccess >& _xViews,
+ const OUString& _rName,
+ OUString& _out_rResourceID)
+ {
+ _out_rResourceID = OUString();
+ try
+ {
+ bool bIsView = _xViews.is() && _xViews->hasByName( _rName );
+ if ( bIsView )
+ {
+ _out_rResourceID = VIEW_TREE_ICON;
+ }
+ else
+ {
+ _out_rResourceID = TABLE_TREE_ICON;
+ }
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("dbaccess");
+ }
+ }
+ }
+ // ImageProvider
+ ImageProvider::ImageProvider()
+ {
+ }
+
+ ImageProvider::ImageProvider( const Reference< XConnection >& _rxConnection )
+ : mxConnection(_rxConnection)
+ {
+ try
+ {
+ Reference< XViewsSupplier > xSuppViews( mxConnection, UNO_QUERY );
+ if ( xSuppViews.is() )
+ mxViews.set( xSuppViews->getViews(), UNO_SET_THROW );
+
+ mxTableUI.set( _rxConnection, UNO_QUERY );
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("dbaccess");
+ }
+ }
+
+ OUString ImageProvider::getImageId(const OUString& _rName, const sal_Int32 _nDatabaseObjectType)
+ {
+ if (_nDatabaseObjectType != DatabaseObject::TABLE)
+ {
+ // for types other than tables, the icon does not depend on the concrete object
+ return getDefaultImageResourceID( _nDatabaseObjectType );
+ }
+ else
+ {
+ // no -> determine by type
+ OUString sImageResourceID;
+ lcl_getTableImageResourceID_nothrow( mxViews, _rName, sImageResourceID );
+ return sImageResourceID;
+ }
+ }
+
+ Reference<XGraphic> ImageProvider::getXGraphic(const OUString& _rName, const sal_Int32 _nDatabaseObjectType)
+ {
+ Reference<XGraphic> xGraphic;
+ if (_nDatabaseObjectType == DatabaseObject::TABLE)
+ {
+ // check whether the connection can give us an icon
+ lcl_getConnectionProvidedTableIcon_nothrow( mxTableUI, _rName, xGraphic );
+ }
+ return xGraphic;
+ }
+
+ OUString ImageProvider::getDefaultImageResourceID( sal_Int32 _nDatabaseObjectType)
+ {
+ OUString sImageResourceID;
+ switch ( _nDatabaseObjectType )
+ {
+ case DatabaseObject::QUERY:
+ sImageResourceID = QUERY_TREE_ICON;
+ break;
+ case DatabaseObject::FORM:
+ sImageResourceID = FORM_TREE_ICON;
+ break;
+ case DatabaseObject::REPORT:
+ sImageResourceID = REPORT_TREE_ICON;
+ break;
+ case DatabaseObject::TABLE:
+ sImageResourceID = TABLE_TREE_ICON;
+ break;
+ default:
+ OSL_FAIL( "ImageProvider::getDefaultImage: invalid database object type!" );
+ break;
+ }
+ return sImageResourceID;
+ }
+
+ OUString ImageProvider::getFolderImageId( sal_Int32 _nDatabaseObjectType )
+ {
+ OUString sImageResourceID;
+ switch ( _nDatabaseObjectType )
+ {
+ case DatabaseObject::QUERY:
+ sImageResourceID = QUERYFOLDER_TREE_ICON;
+ break;
+ case DatabaseObject::FORM:
+ sImageResourceID = FORMFOLDER_TREE_ICON;
+ break;
+ case DatabaseObject::REPORT:
+ sImageResourceID = REPORTFOLDER_TREE_ICON;
+ break;
+ case DatabaseObject::TABLE:
+ sImageResourceID = TABLEFOLDER_TREE_ICON;
+ break;
+ default:
+ OSL_FAIL( "ImageProvider::getDefaultImage: invalid database object type!" );
+ break;
+ }
+
+ return sImageResourceID;
+ }
+
+ OUString ImageProvider::getDatabaseImage()
+ {
+ return DATABASE_TREE_ICON;
+ }
+
+} // namespace dbaui
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */