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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 /toolkit/source/controls/eventcontainer.cxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.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 'toolkit/source/controls/eventcontainer.cxx')
-rw-r--r--toolkit/source/controls/eventcontainer.cxx179
1 files changed, 179 insertions, 0 deletions
diff --git a/toolkit/source/controls/eventcontainer.cxx b/toolkit/source/controls/eventcontainer.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 <cppuhelper/factory.hxx>
+
+#include <controls/eventcontainer.hxx>
+#include <com/sun/star/script/ScriptEventDescriptor.hpp>
+
+
+using namespace com::sun::star::uno;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::container;
+using namespace com::sun::star::registry;
+using namespace com::sun::star::script;
+using namespace cppu;
+
+namespace toolkit
+{
+
+// Methods XElementAccess
+Type ScriptEventContainer::getElementType()
+{
+ return mType;
+}
+
+sal_Bool ScriptEventContainer::hasElements()
+{
+ return !mHashMap.empty();
+}
+
+// Methods XNameAccess
+Any ScriptEventContainer::getByName( const OUString& aName )
+{
+ NameContainerNameMap::iterator aIt = mHashMap.find( aName );
+ if( aIt == mHashMap.end() )
+ {
+ throw NoSuchElementException();
+ }
+ sal_Int32 iHashResult = (*aIt).second;
+ Any aRetAny = mValues[ iHashResult ];
+ return aRetAny;
+}
+
+Sequence< OUString > ScriptEventContainer::getElementNames()
+{
+ return mNames;
+}
+
+sal_Bool ScriptEventContainer::hasByName( const OUString& aName )
+{
+ NameContainerNameMap::iterator aIt = mHashMap.find( aName );
+ bool bRet = ( aIt != mHashMap.end() );
+ return bRet;
+}
+
+
+// Methods XNameReplace
+void ScriptEventContainer::replaceByName( const OUString& aName, const Any& aElement )
+{
+ const Type& aAnyType = aElement.getValueType();
+ if( mType != aAnyType )
+ throw IllegalArgumentException();
+
+ NameContainerNameMap::iterator aIt = mHashMap.find( aName );
+ if( aIt == mHashMap.end() )
+ {
+ throw NoSuchElementException();
+ }
+ sal_Int32 iHashResult = (*aIt).second;
+ Any aOldElement = mValues[ iHashResult ];
+ mValues[ iHashResult ] = aElement;
+
+ // Fire event
+ ContainerEvent aEvent;
+ aEvent.Source = *this;
+ aEvent.Element = aElement;
+ aEvent.ReplacedElement = aOldElement;
+ aEvent.Accessor <<= aName;
+ maContainerListeners.elementReplaced( aEvent );
+}
+
+
+// Methods XNameContainer
+void ScriptEventContainer::insertByName( const OUString& aName, const Any& aElement )
+{
+ const Type& aAnyType = aElement.getValueType();
+ if( mType != aAnyType )
+ throw IllegalArgumentException();
+
+ NameContainerNameMap::iterator aIt = mHashMap.find( aName );
+ if( aIt != mHashMap.end() )
+ {
+ throw ElementExistException();
+ }
+
+ sal_Int32 nCount = mNames.getLength();
+ mNames.realloc( nCount + 1 );
+ mValues.resize( nCount + 1 );
+ mNames.getArray()[ nCount ] = aName;
+ mValues[ nCount ] = aElement;
+ mHashMap[ aName ] = nCount;
+
+ // Fire event
+ ContainerEvent aEvent;
+ aEvent.Source = *this;
+ aEvent.Element = aElement;
+ aEvent.Accessor <<= aName;
+ maContainerListeners.elementInserted( aEvent );
+}
+
+void ScriptEventContainer::removeByName( const OUString& Name )
+{
+ NameContainerNameMap::iterator aIt = mHashMap.find( Name );
+ if( aIt == mHashMap.end() )
+ {
+ throw NoSuchElementException();
+ }
+
+ sal_Int32 iHashResult = (*aIt).second;
+ Any aOldElement = mValues[ iHashResult ];
+
+ // Fire event
+ ContainerEvent aEvent;
+ aEvent.Source = *this;
+ aEvent.Element = aOldElement;
+ aEvent.Accessor <<= Name;
+ maContainerListeners.elementRemoved( aEvent );
+
+ mHashMap.erase( aIt );
+ sal_Int32 iLast = mNames.getLength() - 1;
+ if( iLast != iHashResult )
+ {
+ OUString* pNames = mNames.getArray();
+ pNames[ iHashResult ] = pNames[ iLast ];
+ mValues[ iHashResult ] = mValues[ iLast ];
+ mHashMap[ pNames[ iHashResult ] ] = iHashResult;
+ }
+ mNames.realloc( iLast );
+ mValues.resize( iLast );
+}
+
+// Methods XContainer
+void ScriptEventContainer::addContainerListener( const css::uno::Reference< css::container::XContainerListener >& l )
+{
+ maContainerListeners.addInterface( l );
+}
+
+void ScriptEventContainer::removeContainerListener( const css::uno::Reference< css::container::XContainerListener >& l )
+{
+ maContainerListeners.removeInterface( l );
+}
+
+
+ScriptEventContainer::ScriptEventContainer()
+ : mType( cppu::UnoType<ScriptEventDescriptor>::get() ),
+ maContainerListeners( *this )
+{
+}
+
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */