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, 220 insertions, 0 deletions

diff --git a/sfx2/source/config/evntconf.cxx b/sfx2/source/config/evntconf.cxx
new file mode 100644
index 000000000..a6d44640a
--- /dev/null
+++ b/sfx2/source/config/evntconf.cxx
@@ -0,0 +1,220 @@
+/* -*- 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 <memory>
+
+#include <sal/log.hxx>
+#include <com/sun/star/uno/Any.hxx>
+#include <comphelper/processfactory.hxx>
+#include <sfx2/evntconf.hxx>
+#include <svl/macitem.hxx>
+#include <tools/diagnose_ex.h>
+
+#include <sfx2/objsh.hxx>
+#include <eventsupplier.hxx>
+
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/container/XNameReplace.hpp>
+#include <com/sun/star/document/XEventsSupplier.hpp>
+#include <com/sun/star/frame/theGlobalEventBroadcaster.hpp>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <com/sun/star/uno/Reference.hxx>
+
+
+using namespace com::sun::star;
+
+SfxEventNamesList& SfxEventNamesList::operator=( const SfxEventNamesList& ) = default;
+
+SfxEventNamesList::~SfxEventNamesList()
+{
+}
+
+bool SfxEventNamesItem::operator==( const SfxPoolItem& rAttr ) const
+{
+    assert(SfxPoolItem::operator==(rAttr));
+
+    const SfxEventNamesList& rOwn = aEventsList;
+    const SfxEventNamesList& rOther = static_cast<const SfxEventNamesItem&>( rAttr ).aEventsList;
+
+    if ( rOwn.size() != rOther.size() )
+        return false;
+
+    for ( size_t nNo = 0, nCnt = rOwn.size(); nNo < nCnt; ++nNo )
+    {
+        const SfxEventName &rOwnEvent = rOwn.at( nNo );
+        const SfxEventName &rOtherEvent = rOther.at( nNo );
+        if (    rOwnEvent.mnId != rOtherEvent.mnId ||
+                rOwnEvent.maEventName != rOtherEvent.maEventName ||
+                rOwnEvent.maUIName != rOtherEvent.maUIName )
+            return false;
+    }
+
+    return true;
+
+}
+
+bool SfxEventNamesItem::GetPresentation( SfxItemPresentation,
+                                         MapUnit,
+                                         MapUnit,
+                                         OUString &rText,
+                                         const IntlWrapper& ) const
+{
+    rText.clear();
+    return false;
+}
+
+SfxEventNamesItem* SfxEventNamesItem::Clone( SfxItemPool *) const
+{
+    return new SfxEventNamesItem(*this);
+}
+
+void SfxEventNamesItem::AddEvent( const OUString& rName, const OUString& rUIName, SvMacroItemId nID )
+{
+    aEventsList.push_back( SfxEventName( nID, rName, !rUIName.isEmpty() ? rUIName : rName ) );
+}
+
+
+static uno::Any CreateEventData_Impl( const SvxMacro *pMacro )
+{
+/*
+    This function converts a SvxMacro into an Any containing three
+    properties. These properties are EventType and Script. Possible
+    values for EventType are StarBasic, JavaScript, ...
+    The Script property should contain the URL to the macro and looks
+    like "macro://./standard.module1.main()"
+
+    If pMacro is NULL, we return an empty property sequence, so PropagateEvent_Impl
+    can delete an event binding.
+*/
+    uno::Any aEventData;
+
+    if ( pMacro )
+    {
+        if ( pMacro->GetScriptType() == STARBASIC )
+        {
+            uno::Sequence < beans::PropertyValue > aProperties(3);
+            beans::PropertyValue *pValues = aProperties.getArray();
+
+            pValues[ 0 ].Name = PROP_EVENT_TYPE;
+            pValues[ 0 ].Value <<= OUString("STAR_BASIC");
+
+            pValues[ 1 ].Name = PROP_LIBRARY;
+            pValues[ 1 ].Value <<= pMacro->GetLibName();
+
+            pValues[ 2 ].Name = PROP_MACRO_NAME;
+            pValues[ 2 ].Value <<= pMacro->GetMacName();
+
+            aEventData <<= aProperties;
+        }
+        else if ( pMacro->GetScriptType() == EXTENDED_STYPE )
+        {
+            uno::Sequence < beans::PropertyValue > aProperties(2);
+            beans::PropertyValue *pValues = aProperties.getArray();
+
+            pValues[ 0 ].Name = PROP_EVENT_TYPE;
+            pValues[ 0 ].Value <<= pMacro->GetLibName();
+
+            pValues[ 1 ].Name = PROP_SCRIPT;
+            pValues[ 1 ].Value <<= pMacro->GetMacName();
+
+            aEventData <<= aProperties;
+        }
+        else if ( pMacro->GetScriptType() == JAVASCRIPT )
+        {
+            uno::Sequence < beans::PropertyValue > aProperties(2);
+            beans::PropertyValue *pValues = aProperties.getArray();
+
+            pValues[ 0 ].Name = PROP_EVENT_TYPE;
+            pValues[ 0 ].Value <<= OUString(SVX_MACRO_LANGUAGE_JAVASCRIPT);
+
+            pValues[ 1 ].Name = PROP_MACRO_NAME;
+            pValues[ 1 ].Value <<= pMacro->GetMacName();
+
+            aEventData <<= aProperties;
+        }
+        else
+        {
+            SAL_WARN( "sfx.config", "CreateEventData_Impl(): ScriptType not supported!");
+        }
+    }
+    else
+    {
+        uno::Sequence < beans::PropertyValue > aProperties;
+        aEventData <<= aProperties;
+    }
+
+    return aEventData;
+}
+
+
+static void PropagateEvent_Impl( SfxObjectShell const *pDoc, const OUString& aEventName, const SvxMacro* pMacro )
+{
+    uno::Reference < document::XEventsSupplier > xSupplier;
+    if ( pDoc )
+    {
+        xSupplier.set( pDoc->GetModel(), uno::UNO_QUERY );
+    }
+    else
+    {
+        xSupplier = frame::theGlobalEventBroadcaster::get(::comphelper::getProcessComponentContext());
+    }
+
+    if ( !xSupplier.is() )
+        return;
+
+    uno::Reference < container::XNameReplace > xEvents = xSupplier->getEvents();
+    if ( !aEventName.isEmpty() )
+    {
+        uno::Any aEventData = CreateEventData_Impl( pMacro );
+
+        try
+        {
+            xEvents->replaceByName( aEventName, aEventData );
+        }
+        catch( const css::lang::IllegalArgumentException& )
+        {
+            TOOLS_WARN_EXCEPTION( "sfx.config", "PropagateEvents_Impl: caught IllegalArgumentException" );
+        }
+        catch( const css::container::NoSuchElementException& )
+        {
+            TOOLS_WARN_EXCEPTION( "sfx.config", "PropagateEvents_Impl: caught NoSuchElementException" );
+        }
+    }
+    else {
+        SAL_INFO( "sfx.config", "PropagateEvents_Impl: Got unknown event" );
+    }
+}
+
+
+void SfxEventConfiguration::ConfigureEvent( const OUString& aName, const SvxMacro& rMacro, SfxObjectShell const *pDoc )
+{
+    std::optional<SvxMacro> pMacro;
+    if ( rMacro.HasMacro() )
+        pMacro.emplace( rMacro.GetMacName(), rMacro.GetLibName(), rMacro.GetScriptType() );
+    PropagateEvent_Impl( pDoc ? pDoc : nullptr, aName, pMacro ? &*pMacro : nullptr );
+}
+
+
+std::unique_ptr<SvxMacro> SfxEventConfiguration::ConvertToMacro( const css::uno::Any& rElement, SfxObjectShell* pDoc )
+{
+    return SfxEvents_Impl::ConvertToMacro( rElement, pDoc );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */