eeeed08b42
This adds an entry to the "Paste special" dialog to raise the Text Import Dialog. This way, users can correctly import CSV/TSV, even when pasting just one line of formatted input. Change-Id: Ic09d7d60a05b14906f166668b38ec0eb8ead2d19 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/89886 Tested-by: Jenkins Reviewed-by: Samuel Mehrbrodt <Samuel.Mehrbrodt@cib.de>
339 lines
11 KiB
C++
339 lines
11 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <memory>
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#include <pastedlg.hxx>
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#include <svtools/insdlg.hxx>
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#include <sot/exchange.hxx>
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#include <sot/formats.hxx>
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#include <svtools/strings.hrc>
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#include <svtools/svtresid.hxx>
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#include <tools/lineend.hxx>
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#include <comphelper/propertysequence.hxx>
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#include <comphelper/dispatchcommand.hxx>
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SvPasteObjectDialog::SvPasteObjectDialog(weld::Window* pParent)
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: GenericDialogController(pParent, "cui/ui/pastespecial.ui", "PasteSpecialDialog")
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, m_xFtObjectSource(m_xBuilder->weld_label("source"))
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, m_xLbInsertList(m_xBuilder->weld_tree_view("list"))
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, m_xOKButton(m_xBuilder->weld_button("ok"))
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{
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m_xLbInsertList->set_size_request(m_xLbInsertList->get_approximate_digit_width() * 40,
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m_xLbInsertList->get_height_rows(6));
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m_xOKButton->set_sensitive(false);
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ObjectLB().connect_changed(LINK(this, SvPasteObjectDialog, SelectHdl));
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ObjectLB().connect_row_activated(LINK( this, SvPasteObjectDialog, DoubleClickHdl));
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}
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void SvPasteObjectDialog::SelectObject()
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{
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if (m_xLbInsertList->n_children())
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{
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m_xLbInsertList->select(0);
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SelectHdl(*m_xLbInsertList);
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}
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}
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IMPL_LINK_NOARG(SvPasteObjectDialog, SelectHdl, weld::TreeView&, void)
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{
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if (!m_xOKButton->get_sensitive())
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m_xOKButton->set_sensitive(true);
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}
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IMPL_LINK_NOARG(SvPasteObjectDialog, DoubleClickHdl, weld::TreeView&, bool)
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{
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m_xDialog->response(RET_OK);
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return true;
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}
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/*************************************************************************
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|* SvPasteObjectDialog::Insert()
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*************************************************************************/
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void SvPasteObjectDialog::Insert( SotClipboardFormatId nFormat, const OUString& rFormatName )
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{
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aSupplementMap.insert( std::make_pair( nFormat, rFormatName ) );
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}
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void SvPasteObjectDialog::InsertUno(const OUString& sCmd, const OUString& sLabel)
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{
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aExtraCommand.first = sCmd;
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aExtraCommand.second = sLabel;
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}
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void SvPasteObjectDialog::PreGetFormat( const TransferableDataHelper &rHelper )
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{
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//TODO/LATER: why is the Descriptor never used?!
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TransferableObjectDescriptor aDesc;
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if (rHelper.HasFormat(SotClipboardFormatId::OBJECTDESCRIPTOR))
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{
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(void)const_cast<TransferableDataHelper&>(rHelper).GetTransferableObjectDescriptor(
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SotClipboardFormatId::OBJECTDESCRIPTOR, aDesc);
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}
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const DataFlavorExVector* pFormats = &rHelper.GetDataFlavorExVector();
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// create and fill dialog box
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OUString aSourceName, aTypeName;
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SvGlobalName aEmptyNm;
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//ObjectLB().SetUpdateMode( false );
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ObjectLB().freeze();
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DataFlavorExVector::iterator aIter( const_cast<DataFlavorExVector&>(*pFormats).begin() ),
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aEnd( const_cast<DataFlavorExVector&>(*pFormats).end() );
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while( aIter != aEnd )
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{
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SotClipboardFormatId nFormat = (*aIter++).mnSotId;
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std::map< SotClipboardFormatId, OUString >::iterator itName =
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aSupplementMap.find( nFormat );
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// if there is an "Embed Source" or and "Embedded Object" on the
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// Clipboard we read the Description and the Source of this object
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// from an accompanied "Object Descriptor" format on the clipboard
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// Remember: these formats mostly appear together on the clipboard
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OUString aName;
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const OUString* pName = nullptr;
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if ( itName == aSupplementMap.end() )
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{
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SvPasteObjectHelper::GetEmbeddedName(rHelper,aName,aSourceName,nFormat);
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if ( !aName.isEmpty() )
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pName = &aName;
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}
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else
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{
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pName = &(itName->second);
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}
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if( pName )
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{
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aName = *pName;
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if( SotClipboardFormatId::EMBED_SOURCE == nFormat )
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{
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if( aDesc.maClassName != aEmptyNm )
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{
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aSourceName = aDesc.maDisplayName;
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if( aDesc.maClassName == aObjClassName )
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aName = aObjName;
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else
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aName = aTypeName = aDesc.maTypeName;
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}
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}
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else if( SotClipboardFormatId::LINK_SOURCE == nFormat )
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{
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continue;
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}
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else if( aName.isEmpty() )
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aName = SvPasteObjectHelper::GetSotFormatUIName( nFormat );
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// Show RICHTEXT only in case RTF is not present.
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if (nFormat == SotClipboardFormatId::RICHTEXT &&
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std::any_of(pFormats->begin(), pFormats->end(),
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[](const DataFlavorEx& rFlavor) {
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return rFlavor.mnSotId == SotClipboardFormatId::RTF;
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}))
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{
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continue;
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}
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if (ObjectLB().find_text(aName) == -1)
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{
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ObjectLB().append(OUString::number(static_cast<sal_uInt32>(nFormat)), aName);
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}
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}
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}
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if( aTypeName.isEmpty() && aSourceName.isEmpty() )
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{
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if( aDesc.maClassName != aEmptyNm )
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{
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aSourceName = aDesc.maDisplayName;
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aTypeName = aDesc.maTypeName;
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}
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if( aTypeName.isEmpty() && aSourceName.isEmpty() )
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{
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// global resource from svtools (former so3 resource)
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aSourceName = SvtResId(STR_UNKNOWN_SOURCE);
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}
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}
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ObjectLB().thaw();
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SelectObject();
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if( !aSourceName.isEmpty() )
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{
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if( !aTypeName.isEmpty() )
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aTypeName += "\n";
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aTypeName += aSourceName;
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aTypeName = convertLineEnd(aTypeName, GetSystemLineEnd());
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}
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m_xFtObjectSource->set_label(aTypeName);
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}
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SotClipboardFormatId SvPasteObjectDialog::GetFormatOnly()
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{
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return static_cast<SotClipboardFormatId>(ObjectLB().get_selected_id().toUInt32());
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}
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SotClipboardFormatId SvPasteObjectDialog::GetFormat( const TransferableDataHelper& rHelper)
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{
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//TODO/LATER: why is the Descriptor never used?!
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TransferableObjectDescriptor aDesc;
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if (rHelper.HasFormat(SotClipboardFormatId::OBJECTDESCRIPTOR))
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{
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(void)const_cast<TransferableDataHelper&>(rHelper).GetTransferableObjectDescriptor(
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SotClipboardFormatId::OBJECTDESCRIPTOR, aDesc);
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}
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const DataFlavorExVector* pFormats = &rHelper.GetDataFlavorExVector();
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// create and fill dialog box
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OUString aSourceName, aTypeName;
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SotClipboardFormatId nSelFormat = SotClipboardFormatId::NONE;
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SvGlobalName aEmptyNm;
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ObjectLB().freeze();
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for (auto const& format : *pFormats)
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{
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SotClipboardFormatId nFormat = format.mnSotId;
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std::map< SotClipboardFormatId, OUString >::iterator itName =
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aSupplementMap.find( nFormat );
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// if there is an "Embed Source" or and "Embedded Object" on the
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// Clipboard we read the Description and the Source of this object
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// from an accompanied "Object Descriptor" format on the clipboard
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// Remember: these formats mostly appear together on the clipboard
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OUString aName;
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const OUString* pName = nullptr;
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if ( itName == aSupplementMap.end() )
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{
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SvPasteObjectHelper::GetEmbeddedName(rHelper,aName,aSourceName,nFormat);
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if ( !aName.isEmpty() )
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pName = &aName;
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}
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else
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{
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pName = &(itName->second);
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}
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if( pName )
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{
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aName = *pName;
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if( SotClipboardFormatId::EMBED_SOURCE == nFormat )
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{
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if( aDesc.maClassName != aEmptyNm )
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{
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aSourceName = aDesc.maDisplayName;
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if( aDesc.maClassName == aObjClassName )
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aName = aObjName;
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else
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aName = aTypeName = aDesc.maTypeName;
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}
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}
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else if( SotClipboardFormatId::LINK_SOURCE == nFormat )
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{
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continue;
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}
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else if( aName.isEmpty() )
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aName = SvPasteObjectHelper::GetSotFormatUIName( nFormat );
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// Show RICHTEXT only in case RTF is not present.
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if (nFormat == SotClipboardFormatId::RICHTEXT &&
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std::any_of(pFormats->begin(), pFormats->end(),
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[](const DataFlavorEx& rFlavor) {
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return rFlavor.mnSotId == SotClipboardFormatId::RTF;
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}))
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{
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continue;
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}
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if (ObjectLB().find_text(aName) == -1)
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{
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ObjectLB().append(OUString::number(static_cast<sal_uInt32>(nFormat)), aName);
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}
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}
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}
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if( aTypeName.isEmpty() && aSourceName.isEmpty() )
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{
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if( aDesc.maClassName != aEmptyNm )
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{
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aSourceName = aDesc.maDisplayName;
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aTypeName = aDesc.maTypeName;
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}
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if( aTypeName.isEmpty() && aSourceName.isEmpty() )
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{
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// global resource from svtools (former so3 resource)
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aSourceName = SvtResId(STR_UNKNOWN_SOURCE);
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}
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}
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if (!aExtraCommand.first.isEmpty())
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{
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ObjectLB().append(aExtraCommand.first, aExtraCommand.second);
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}
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ObjectLB().thaw();
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SelectObject();
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if( !aSourceName.isEmpty() )
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{
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if( !aTypeName.isEmpty() )
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aTypeName += "\n";
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aTypeName += aSourceName;
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aTypeName = convertLineEnd(aTypeName, GetSystemLineEnd());
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}
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m_xFtObjectSource->set_label(aTypeName);
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if (run() == RET_OK)
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{
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if (ObjectLB().get_selected_id().startsWithIgnoreAsciiCase(".uno"))
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{
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comphelper::dispatchCommand(aExtraCommand.first, {});
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nSelFormat = SotClipboardFormatId::NONE;
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}
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else
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{
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nSelFormat = static_cast<SotClipboardFormatId>(ObjectLB().get_selected_id().toUInt32());
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}
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}
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return nSelFormat;
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}
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void SvPasteObjectDialog::SetObjName( const SvGlobalName & rClass, const OUString & rObjName )
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{
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aObjClassName = rClass;
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aObjName = rObjName;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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