Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 218 insertions, 0 deletions

diff --git a/dbaccess/source/ui/dlg/queryorder.cxx b/dbaccess/source/ui/dlg/queryorder.cxx
new file mode 100644
index 000000000..40b25cdd3
--- /dev/null
+++ b/dbaccess/source/ui/dlg/queryorder.cxx
@@ -0,0 +1,218 @@
+/* -*- 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 <strings.hrc>
+#include <strings.hxx>
+#include <core_resource.hxx>
+#include <queryorder.hxx>
+#include <com/sun/star/sdb/XSingleSelectQueryComposer.hpp>
+#include <com/sun/star/sdbc/ColumnSearch.hpp>
+#include <com/sun/star/sdbc/XConnection.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <connectivity/dbtools.hxx>
+#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
+#include <tools/diagnose_ex.h>
+
+using namespace dbaui;
+using namespace connectivity;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::util;
+using namespace ::com::sun::star::sdb;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::sdbcx;
+using namespace ::com::sun::star::beans;
+
+
+DlgOrderCrit::DlgOrderCrit(weld::Window * pParent,
+    const Reference< XConnection>& _rxConnection,
+    const Reference< XSingleSelectQueryComposer >& _rxComposer,
+    const Reference< XNameAccess>& _rxCols)
+    : GenericDialogController(pParent, "dbaccess/ui/sortdialog.ui", "SortDialog")
+    , m_xQueryComposer(_rxComposer)
+    , m_xColumns(_rxCols)
+    , m_xConnection(_rxConnection)
+    , m_xLB_ORDERFIELD1(m_xBuilder->weld_combo_box("field1"))
+    , m_xLB_ORDERVALUE1(m_xBuilder->weld_combo_box("value1"))
+    , m_xLB_ORDERFIELD2(m_xBuilder->weld_combo_box("field2"))
+    , m_xLB_ORDERVALUE2(m_xBuilder->weld_combo_box("value2"))
+    , m_xLB_ORDERFIELD3(m_xBuilder->weld_combo_box("field3"))
+    , m_xLB_ORDERVALUE3(m_xBuilder->weld_combo_box("value3"))
+{
+    m_aColumnList[0] = m_xLB_ORDERFIELD1.get();
+    m_aColumnList[1] = m_xLB_ORDERFIELD2.get();
+    m_aColumnList[2] = m_xLB_ORDERFIELD3.get();
+
+    m_aValueList[0] = m_xLB_ORDERVALUE1.get();
+    m_aValueList[1] = m_xLB_ORDERVALUE2.get();
+    m_aValueList[2] = m_xLB_ORDERVALUE3.get();
+
+    OUString aSTR_NOENTRY(DBA_RES(STR_VALUE_NONE));
+    for (auto j : m_aColumnList)
+    {
+        j->append_text(aSTR_NOENTRY);
+    }
+
+    for (int j=0; j < DOG_ROWS; ++j)
+    {
+        m_aColumnList[j]->set_active(0);
+        m_aValueList[j]->set_active(0);
+    }
+    try
+    {
+        // ... also the remaining fields
+        Sequence< OUString> aNames = m_xColumns->getElementNames();
+        const OUString* pIter = aNames.getConstArray();
+        const OUString* pEnd   = pIter + aNames.getLength();
+        Reference<XPropertySet> xColumn;
+        for(;pIter != pEnd;++pIter)
+        {
+            xColumn.set(m_xColumns->getByName(*pIter),UNO_QUERY);
+            OSL_ENSURE(xColumn.is(),"Column is null!");
+            if ( xColumn.is() )
+            {
+                sal_Int32 nDataType = 0;
+                xColumn->getPropertyValue(PROPERTY_TYPE) >>= nDataType;
+                sal_Int32 eColumnSearch = dbtools::getSearchColumnFlag(m_xConnection,nDataType);
+                if(eColumnSearch != ColumnSearch::NONE)
+                {
+                    for (auto j : m_aColumnList)
+                    {
+                        j->append_text(*pIter);
+                    }
+                }
+            }
+        }
+
+        m_sOrgOrder = m_xQueryComposer->getOrder();
+        impl_initializeOrderList_nothrow();
+    }
+    catch(const Exception&)
+    {
+        DBG_UNHANDLED_EXCEPTION("dbaccess");
+    }
+    EnableLines();
+
+    m_xLB_ORDERFIELD1->connect_changed(LINK(this,DlgOrderCrit,FieldListSelectHdl));
+    m_xLB_ORDERFIELD2->connect_changed(LINK(this,DlgOrderCrit,FieldListSelectHdl));
+}
+
+DlgOrderCrit::~DlgOrderCrit()
+{
+}
+
+IMPL_LINK_NOARG( DlgOrderCrit, FieldListSelectHdl, weld::ComboBox&, void )
+{
+    EnableLines();
+}
+
+void DlgOrderCrit::impl_initializeOrderList_nothrow()
+{
+    try
+    {
+        static const OUStringLiteral sNameProperty = u"Name";
+        static const OUStringLiteral sAscendingProperty = u"IsAscending";
+
+        Reference< XIndexAccess > xOrderColumns( m_xQueryComposer->getOrderColumns(), UNO_SET_THROW );
+        sal_Int32 nColumns = xOrderColumns->getCount();
+        if ( nColumns > DOG_ROWS )
+            nColumns = DOG_ROWS;
+
+        for ( sal_Int32 i = 0; i < nColumns; ++i )
+        {
+            Reference< XPropertySet > xColumn( xOrderColumns->getByIndex( i ), UNO_QUERY_THROW );
+
+            OUString sColumnName;
+            bool        bIsAscending( true );
+
+            xColumn->getPropertyValue( sNameProperty ) >>= sColumnName;
+            xColumn->getPropertyValue( sAscendingProperty ) >>= bIsAscending;
+
+            m_aColumnList[i]->set_active_text(sColumnName);
+            m_aValueList[i]->set_active(bIsAscending ? 0 : 1);
+        }
+    }
+    catch( const Exception& )
+    {
+        DBG_UNHANDLED_EXCEPTION("dbaccess");
+    }
+}
+
+void DlgOrderCrit::EnableLines()
+{
+
+    if ( m_xLB_ORDERFIELD1->get_active() == 0 )
+    {
+        m_xLB_ORDERFIELD2->set_sensitive(false);
+        m_xLB_ORDERVALUE2->set_sensitive(false);
+
+        m_xLB_ORDERFIELD2->set_active( 0 );
+        m_xLB_ORDERVALUE2->set_active( 0 );
+    }
+    else
+    {
+        m_xLB_ORDERFIELD2->set_sensitive(true);
+        m_xLB_ORDERVALUE2->set_sensitive(true);
+    }
+
+    if ( m_xLB_ORDERFIELD2->get_active() == 0 )
+    {
+        m_xLB_ORDERFIELD3->set_sensitive(false);
+        m_xLB_ORDERVALUE3->set_sensitive(false);
+
+        m_xLB_ORDERFIELD3->set_active( 0 );
+        m_xLB_ORDERVALUE3->set_active( 0 );
+    }
+    else
+    {
+        m_xLB_ORDERFIELD3->set_sensitive(true);
+        m_xLB_ORDERVALUE3->set_sensitive(true);
+    }
+}
+
+OUString DlgOrderCrit::GetOrderList( ) const
+{
+    Reference<XDatabaseMetaData> xMetaData = m_xConnection->getMetaData();
+    OUString sQuote  = xMetaData.is() ? xMetaData->getIdentifierQuoteString() : OUString();
+
+    OUStringBuffer sOrder;
+    for( sal_uInt16 i=0 ; i<DOG_ROWS; i++ )
+    {
+        if (m_aColumnList[i]->get_active() != 0)
+        {
+            if(!sOrder.isEmpty())
+                sOrder.append(",");
+
+            OUString sName = m_aColumnList[i]->get_active_text();
+            sOrder.append(::dbtools::quoteName(sQuote,sName));
+            if (m_aValueList[i]->get_active())
+                sOrder.append(" DESC ");
+            else
+                sOrder.append(" ASC ");
+        }
+    }
+    return sOrder.makeStringAndClear();
+}
+
+void DlgOrderCrit::BuildOrderPart()
+{
+    m_xQueryComposer->setOrder(GetOrderList());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */