sw/source/uibase/utlui/condedit.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 <condedit.hxx>
  21 #include <svx/dbaexchange.hxx>
  22
  23 using namespace ::svx;
  24 using namespace ::com::sun::star::uno;
  25
  26 ConditionEdit::ConditionEdit(std::unique_ptr<weld::Entry> xControl)
  27     : m_xControl(std::move(xControl))
  28     , m_aDropTargetHelper(*this)
  29     , m_bBrackets(true)
  30     , m_bEnableDrop(true)
  31 {
  32 }
  33
  34 sal_Int8 ConditionEditDropTarget::AcceptDrop( const AcceptDropEvent& /*rEvt*/ )
  35 {
  36     return OColumnTransferable::canExtractColumnDescriptor
  37         ( GetDataFlavorExVector(),
  38                                 ColumnTransferFormatFlags::COLUMN_DESCRIPTOR )
  39                 ? DND_ACTION_COPY
  40                 : DND_ACTION_NONE;
  41 }
  42
  43 ConditionEditDropTarget::ConditionEditDropTarget(ConditionEdit& rEdit)
  44     : DropTargetHelper(rEdit.get_widget().get_drop_target())
  45     , m_rEdit(rEdit)
  46 {
  47 }
  48
  49 sal_Int8 ConditionEditDropTarget::ExecuteDrop( const ExecuteDropEvent& rEvt )
  50 {
  51     sal_Int8 nRet = DND_ACTION_NONE;
  52     if (m_rEdit.GetDropEnable())
  53     {
  54         TransferableDataHelper aData( rEvt.maDropEvent.Transferable );
  55
  56         const DataFlavorExVector& rVector = aData.GetDataFlavorExVector();
  57         if (OColumnTransferable::canExtractColumnDescriptor(rVector, ColumnTransferFormatFlags::COLUMN_DESCRIPTOR))
  58         {
  59             ODataAccessDescriptor aColDesc = OColumnTransferable::extractColumnDescriptor(
  60                                                                 aData);
  61             OUString sDBName;
  62             bool bBrackets = m_rEdit.GetBrackets();
  63             if (bBrackets)
  64                 sDBName += "[";
  65             OUString sTmp = aColDesc.getDataSource();
  66             sDBName += sTmp + ".";
  67
  68             aColDesc[DataAccessDescriptorProperty::Command] >>= sTmp;
  69             sDBName += sTmp + ".";
  70
  71             aColDesc[DataAccessDescriptorProperty::ColumnName] >>= sTmp;
  72             sDBName += sTmp;
  73             if (bBrackets)
  74                 sDBName += "]";
  75
  76             m_rEdit.get_widget().set_text( sDBName );
  77             nRet = DND_ACTION_COPY;
  78         }
  79     }
  80     return nRet;
  81 }
  82
  83
  84 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */