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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /extensions/source/propctrlr/listselectiondlg.cxx
parentInitial commit. (diff)
downloadlibreoffice-upstream.tar.xz
libreoffice-upstream.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'extensions/source/propctrlr/listselectiondlg.cxx')
-rw-r--r--extensions/source/propctrlr/listselectiondlg.cxx138
1 files changed, 138 insertions, 0 deletions
diff --git a/extensions/source/propctrlr/listselectiondlg.cxx b/extensions/source/propctrlr/listselectiondlg.cxx
new file mode 100644
index 000000000..18ab1d778
--- /dev/null
+++ b/extensions/source/propctrlr/listselectiondlg.cxx
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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 "listselectiondlg.hxx"
+
+#include "formstrings.hxx"
+#include <comphelper/sequence.hxx>
+#include <tools/diagnose_ex.h>
+
+namespace pcr
+{
+ using namespace ::com::sun::star::uno;
+ using namespace ::com::sun::star::beans;
+
+ ListSelectionDialog::ListSelectionDialog(weld::Window* pParent, const Reference< XPropertySet >& _rxListBox,
+ const OUString& _rPropertyName, const OUString& _rPropertyUIName)
+ : GenericDialogController(pParent, "modules/spropctrlr/ui/listselectdialog.ui", "ListSelectDialog")
+ , m_xListBox ( _rxListBox )
+ , m_sPropertyName( _rPropertyName )
+ , m_xFrame(m_xBuilder->weld_frame("frame"))
+ , m_xEntries(m_xBuilder->weld_tree_view("treeview"))
+ {
+ OSL_PRECOND( m_xListBox.is(), "ListSelectionDialog::ListSelectionDialog: invalid list box!" );
+
+ m_xEntries->set_size_request(m_xEntries->get_approximate_digit_width() * 40, m_xEntries->get_height_rows(9));
+
+ m_xDialog->set_title(_rPropertyUIName);
+ m_xFrame->set_label(_rPropertyUIName);
+
+ initialize( );
+ }
+
+ ListSelectionDialog::~ListSelectionDialog()
+ {
+ }
+
+ short ListSelectionDialog::run()
+ {
+ short nResult = GenericDialogController::run();
+
+ if ( RET_OK == nResult )
+ commitSelection();
+
+ return nResult;
+ }
+
+
+ void ListSelectionDialog::initialize( )
+ {
+ if ( !m_xListBox.is() )
+ return;
+
+ try
+ {
+ // initialize the multi-selection flag
+ bool bMultiSelection = false;
+ OSL_VERIFY( m_xListBox->getPropertyValue( PROPERTY_MULTISELECTION ) >>= bMultiSelection );
+ m_xEntries->set_selection_mode(bMultiSelection ? SelectionMode::Single : SelectionMode::Multiple);
+
+ // fill the list box with all entries
+ Sequence< OUString > aListEntries;
+ OSL_VERIFY( m_xListBox->getPropertyValue( PROPERTY_STRINGITEMLIST ) >>= aListEntries );
+ fillEntryList( aListEntries );
+
+ // select entries according to the property
+ Sequence< sal_Int16 > aSelection;
+ OSL_VERIFY( m_xListBox->getPropertyValue( m_sPropertyName ) >>= aSelection );
+ selectEntries( aSelection );
+ }
+ catch( const Exception& )
+ {
+ TOOLS_WARN_EXCEPTION( "extensions.propctrlr", "ListSelectionDialog::initialize" );
+ }
+ }
+
+ void ListSelectionDialog::commitSelection()
+ {
+ if ( !m_xListBox.is() )
+ return;
+
+ std::vector< sal_Int16 > aSelection;
+ collectSelection( aSelection );
+
+ try
+ {
+ m_xListBox->setPropertyValue( m_sPropertyName, Any( comphelper::containerToSequence(aSelection) ) );
+ }
+ catch( const Exception& )
+ {
+ TOOLS_WARN_EXCEPTION( "extensions.propctrlr", "ListSelectionDialog::commitSelection" );
+ }
+ }
+
+ void ListSelectionDialog::fillEntryList( const Sequence< OUString >& _rListEntries )
+ {
+ m_xEntries->freeze();
+ m_xEntries->clear();
+ for (auto const & entry : _rListEntries)
+ m_xEntries->append_text(entry);
+ m_xEntries->thaw();
+ }
+
+ void ListSelectionDialog::collectSelection( std::vector< sal_Int16 >& /* [out] */ _rSelection )
+ {
+ auto aSelection = m_xEntries->get_selected_rows();
+ _rSelection.resize(aSelection.size());
+ for (auto row : aSelection)
+ _rSelection.push_back(row);
+ }
+
+ void ListSelectionDialog::selectEntries( const Sequence< sal_Int16 >& /* [in ] */ _rSelection )
+ {
+ m_xEntries->unselect_all();
+ for (auto const & selection : _rSelection)
+ m_xEntries->select(selection);
+ }
+
+
+} // namespace pcr
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */