dbaccess/source/ui/uno/composerdialogs.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include "composerdialogs.hxx"
  21 #include "uiservices.hxx"
  22
  23 #include "dbu_reghelper.hxx"
  24 #include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
  25 #include "dbustrings.hrc"
  26 #include "queryfilter.hxx"
  27 #include "queryorder.hxx"
  28 #include <comphelper/processfactory.hxx>
  29 #include <connectivity/dbtools.hxx>
  30 #include <tools/diagnose_ex.h>
  31 #include <osl/diagnose.h>
  32
  33 extern "C" void SAL_CALL createRegistryInfo_ComposerDialogs()
  34 {
  35     static ::dbaui::OMultiInstanceAutoRegistration< ::dbaui::RowsetOrderDialog > aOrderDialogRegistration;
  36     static ::dbaui::OMultiInstanceAutoRegistration< ::dbaui::RowsetFilterDialog > aFilterDialogRegistration;
  37 }
  38
  39 namespace dbaui
  40 {
  41
  42 #define PROPERTY_ID_QUERYCOMPOSER       100
  43 #define PROPERTY_ID_ROWSET              101
  44
  45 #define  PROPERTY_QUERYCOMPOSER   "QueryComposer"
  46 #define  PROPERTY_ROWSET          "RowSet"
  47
  48     using namespace ::com::sun::star::uno;
  49     using namespace ::com::sun::star::lang;
  50     using namespace ::com::sun::star::beans;
  51     using namespace ::com::sun::star::container;
  52     using namespace ::com::sun::star::sdbcx;
  53     using namespace ::com::sun::star::sdbc;
  54     using namespace ::com::sun::star::sdb;
  55
  56     // ComposerDialog
  57     ComposerDialog::ComposerDialog(const Reference< XComponentContext >& _rxORB)
  58         :OGenericUnoDialog( _rxORB )
  59     {
  60
  61         registerProperty( PROPERTY_QUERYCOMPOSER, PROPERTY_ID_QUERYCOMPOSER, PropertyAttribute::TRANSIENT,
  62             &m_xComposer, cppu::UnoType<decltype(m_xComposer)>::get() );
  63         registerProperty( PROPERTY_ROWSET, PROPERTY_ID_ROWSET, PropertyAttribute::TRANSIENT,
  64             &m_xRowSet, cppu::UnoType<decltype(m_xRowSet)>::get() );
  65     }
  66
  67     ComposerDialog::~ComposerDialog()
  68     {
  69
  70     }
  71
  72     css::uno::Sequence<sal_Int8> ComposerDialog::getImplementationId()
  73         throw (css::uno::RuntimeException, std::exception)
  74     {
  75         return css::uno::Sequence<sal_Int8>();
  76     }
  77
  78     IMPLEMENT_PROPERTYCONTAINER_DEFAULTS( ComposerDialog )
  79
  80     VclPtr<Dialog> ComposerDialog::createDialog(vcl::Window* _pParent)
  81     {
  82         // obtain all the objects needed for the dialog
  83         Reference< XConnection > xConnection;
  84         Reference< XNameAccess > xColumns;
  85         try
  86         {
  87             // the connection the row set is working with
  88             if ( !::dbtools::isEmbeddedInDatabase( m_xRowSet, xConnection ) )
  89             {
  90                 Reference< XPropertySet > xRowsetProps( m_xRowSet, UNO_QUERY );
  91                 if ( xRowsetProps.is() )
  92                     xRowsetProps->getPropertyValue( PROPERTY_ACTIVE_CONNECTION ) >>= xConnection;
  93             }
  94
  95             // fallback: if there is a connection and thus a row set, but no composer, create one
  96             if ( xConnection.is() && !m_xComposer.is() )
  97                 m_xComposer = ::dbtools::getCurrentSettingsComposer( Reference< XPropertySet >( m_xRowSet, UNO_QUERY ), m_aContext );
  98
  99             // the columns of the row set
 100             Reference< XColumnsSupplier > xSuppColumns( m_xRowSet, UNO_QUERY );
 101             if ( xSuppColumns.is() )
 102                 xColumns = xSuppColumns->getColumns();
 103
 104             if ( !xColumns.is() || !xColumns->hasElements() )
 105             {   // perhaps the composer can supply us with columns? This is necessary for cases
 106                 // where the dialog is invoked for a rowset which is not yet loaded
 107                 // #i22878#
 108                 xSuppColumns.set(m_xComposer, css::uno::UNO_QUERY);
 109                 if ( xSuppColumns.is() )
 110                     xColumns = xSuppColumns->getColumns();
 111             }
 112
 113             OSL_ENSURE( xColumns.is() && xColumns->hasElements(), "ComposerDialog::createDialog: not much fun without any columns!" );
 114         }
 115         catch( const Exception& )
 116         {
 117             DBG_UNHANDLED_EXCEPTION();
 118         }
 119
 120         if ( !xConnection.is() || !xColumns.is() || !m_xComposer.is() )
 121             // can't create the dialog if I have improper settings
 122             return NULL;
 123
 124         return createComposerDialog( _pParent, xConnection, xColumns );
 125     }
 126
 127     // RowsetFilterDialog
 128     RowsetFilterDialog::RowsetFilterDialog( const Reference< XComponentContext >& _rxORB )
 129         :ComposerDialog( _rxORB )
 130     {
 131     }
 132
 133     IMPLEMENT_SERVICE_INFO_IMPLNAME_STATIC(RowsetFilterDialog, "com.sun.star.uno.comp.sdb.RowsetFilterDialog")
 134     IMPLEMENT_SERVICE_INFO_SUPPORTS(RowsetFilterDialog)
 135     IMPLEMENT_SERVICE_INFO_GETSUPPORTED1_STATIC(RowsetFilterDialog, "com.sun.star.sdb.FilterDialog")
 136
 137     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
 138         SAL_CALL RowsetFilterDialog::Create(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB)
 139     {
 140         return static_cast< XServiceInfo* >(new RowsetFilterDialog( comphelper::getComponentContext(_rxORB)));
 141     }
 142
 143     VclPtr<Dialog> RowsetFilterDialog::createComposerDialog( vcl::Window* _pParent, const Reference< XConnection >& _rxConnection, const Reference< XNameAccess >& _rxColumns )
 144     {
 145         return VclPtr<DlgFilterCrit>::Create( _pParent, m_aContext, _rxConnection, m_xComposer, _rxColumns );
 146     }
 147
 148     void SAL_CALL RowsetFilterDialog::initialize( const Sequence< Any >& aArguments ) throw (Exception, RuntimeException, std::exception)
 149     {
 150         if( aArguments.getLength() == 3 )
 151         {
 152             // this is the FilterDialog::createWithQuery method
 153             Reference<com::sun::star::sdb::XSingleSelectQueryComposer> xQueryComposer;
 154             aArguments[0] >>= xQueryComposer;
 155             Reference<com::sun::star::sdbc::XRowSet> xRowSet;
 156             aArguments[1] >>= xRowSet;
 157             Reference<com::sun::star::awt::XWindow> xParentWindow;
 158             aArguments[2] >>= xParentWindow;
 159             setPropertyValue( "QueryComposer", makeAny( xQueryComposer ) );
 160             setPropertyValue( "RowSet",        makeAny( xRowSet ) );
 161             setPropertyValue( "ParentWindow",  makeAny( xParentWindow ) );
 162         }
 163         else
 164             ComposerDialog::initialize(aArguments);
 165     }
 166
 167     void RowsetFilterDialog::executedDialog( sal_Int16 _nExecutionResult )
 168     {
 169         ComposerDialog::executedDialog( _nExecutionResult );
 170
 171         if ( _nExecutionResult && m_pDialog )
 172             static_cast< DlgFilterCrit* >( m_pDialog.get() )->BuildWherePart();
 173     }
 174
 175     // RowsetOrderDialog
 176     RowsetOrderDialog::RowsetOrderDialog( const Reference< XComponentContext >& _rxORB )
 177         :ComposerDialog( _rxORB )
 178     {
 179     }
 180
 181     IMPLEMENT_SERVICE_INFO_IMPLNAME_STATIC(RowsetOrderDialog, "com.sun.star.uno.comp.sdb.RowsetOrderDialog")
 182     IMPLEMENT_SERVICE_INFO_SUPPORTS(RowsetOrderDialog)
 183     IMPLEMENT_SERVICE_INFO_GETSUPPORTED1_STATIC(RowsetOrderDialog, "com.sun.star.sdb.OrderDialog")
 184
 185     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
 186         SAL_CALL RowsetOrderDialog::Create(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB)
 187     {
 188         return static_cast< XServiceInfo* >(new RowsetOrderDialog( comphelper::getComponentContext(_rxORB)));
 189     }
 190
 191     VclPtr<Dialog> RowsetOrderDialog::createComposerDialog( vcl::Window* _pParent, const Reference< XConnection >& _rxConnection, const Reference< XNameAccess >& _rxColumns )
 192     {
 193         return VclPtr<DlgOrderCrit>::Create( _pParent, _rxConnection, m_xComposer, _rxColumns );
 194     }
 195
 196     void SAL_CALL RowsetOrderDialog::initialize( const Sequence< Any >& aArguments ) throw (Exception, RuntimeException, std::exception)
 197     {
 198         if( aArguments.getLength() == 2 )
 199         {
 200             Reference<com::sun::star::sdb::XSingleSelectQueryComposer> xQueryComposer;
 201             aArguments[0] >>= xQueryComposer;
 202             Reference<com::sun::star::beans::XPropertySet> xRowSet;
 203             aArguments[1] >>= xRowSet;
 204             setPropertyValue( "QueryComposer", makeAny( xQueryComposer ) );
 205             setPropertyValue( "RowSet",        makeAny( xRowSet ) );
 206         }
 207         else
 208             ComposerDialog::initialize(aArguments);
 209     }
 210
 211     void RowsetOrderDialog::executedDialog( sal_Int16 _nExecutionResult )
 212     {
 213         ComposerDialog::executedDialog( _nExecutionResult );
 214
 215         if ( !m_pDialog )
 216             return;
 217
 218         if ( _nExecutionResult )
 219             static_cast< DlgOrderCrit* >( m_pDialog.get() )->BuildOrderPart();
 220         else if ( m_xComposer.is() )
 221             m_xComposer->setOrder( static_cast< DlgOrderCrit* >( m_pDialog.get() )->GetOrignalOrder() );
 222     }
 223
 224 }   // namespace dbaui
 225
 226 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */