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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 05:54:39 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 05:54:39 +0000
commit267c6f2ac71f92999e969232431ba04678e7437e (patch)
tree358c9467650e1d0a1d7227a21dac2e3d08b622b2 /xmloff/source/draw/eventimp.cxx
parentInitial commit. (diff)
downloadlibreoffice-267c6f2ac71f92999e969232431ba04678e7437e.tar.xz
libreoffice-267c6f2ac71f92999e969232431ba04678e7437e.zip
Adding upstream version 4:24.2.0.upstream/4%24.2.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'xmloff/source/draw/eventimp.cxx')
-rw-r--r--xmloff/source/draw/eventimp.cxx453
1 files changed, 453 insertions, 0 deletions
diff --git a/xmloff/source/draw/eventimp.cxx b/xmloff/source/draw/eventimp.cxx
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+++ b/xmloff/source/draw/eventimp.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 <com/sun/star/document/XEventsSupplier.hpp>
+#include <com/sun/star/container/XNameReplace.hpp>
+#include <com/sun/star/presentation/AnimationSpeed.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <tools/urlobj.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <sax/tools/converter.hxx>
+
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlimp.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <xmloff/namespacemap.hxx>
+#include "eventimp.hxx"
+
+using namespace ::cppu;
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::xml;
+using namespace ::com::sun::star::xml::sax;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::drawing;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::document;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::presentation;
+using namespace ::xmloff::token;
+
+SvXMLEnumMapEntry<ClickAction> const aXML_EventActions_EnumMap[] =
+{
+ { XML_NONE, ClickAction_NONE },
+ { XML_PREVIOUS_PAGE, ClickAction_PREVPAGE },
+ { XML_NEXT_PAGE, ClickAction_NEXTPAGE },
+ { XML_FIRST_PAGE, ClickAction_FIRSTPAGE },
+ { XML_LAST_PAGE, ClickAction_LASTPAGE },
+ { XML_HIDE, ClickAction_INVISIBLE },
+ { XML_STOP, ClickAction_STOPPRESENTATION },
+ { XML_EXECUTE, ClickAction_PROGRAM },
+ { XML_SHOW, ClickAction_BOOKMARK },
+ { XML_SHOW, ClickAction_DOCUMENT },
+ { XML_EXECUTE_MACRO, ClickAction_MACRO },
+ { XML_VERB, ClickAction_VERB },
+ { XML_FADE_OUT, ClickAction_VANISH },
+ { XML_SOUND, ClickAction_SOUND },
+ { XML_TOKEN_INVALID, ClickAction(0) }
+};
+
+SdXMLEventContextData::SdXMLEventContextData(const Reference< XShape >& rxShape)
+ : mxShape(rxShape), mbValid(false), mbScript(false)
+ , meClickAction(ClickAction_NONE), meEffect(EK_none)
+ , meDirection(ED_none), mnStartScale(100), meSpeed(AnimationSpeed_MEDIUM)
+ , mnVerb(0), mbPlayFull(false)
+{
+}
+
+namespace {
+
+class SdXMLEventContext : public SvXMLImportContext
+{
+public:
+ SdXMLEventContextData maData;
+
+public:
+
+ SdXMLEventContext( SvXMLImport& rImport, sal_Int32 nElement, const Reference< XFastAttributeList>& xAttrList, const Reference< XShape >& rxShape );
+
+ virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(
+ sal_Int32 nElement,
+ const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;
+ virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+};
+
+class XMLEventSoundContext : public SvXMLImportContext
+{
+public:
+
+ XMLEventSoundContext( SvXMLImport& rImport, const Reference< XFastAttributeList >& xAttrList, SdXMLEventContext* pParent );
+};
+
+}
+
+XMLEventSoundContext::XMLEventSoundContext( SvXMLImport& rImp, const Reference< XFastAttributeList >& xAttrList, SdXMLEventContext* pParent )
+: SvXMLImportContext( rImp )
+{
+ for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+ {
+ switch( aIter.getToken() )
+ {
+ case XML_ELEMENT(XLINK, XML_HREF):
+ pParent->maData.msSoundURL = rImp.GetAbsoluteReference(aIter.toString());
+ break;
+ case XML_ELEMENT(PRESENTATION, XML_PLAY_FULL):
+ pParent->maData.mbPlayFull = IsXMLToken( aIter, XML_TRUE );
+ break;
+ default:
+ XMLOFF_WARN_UNKNOWN("xmloff", aIter);
+ }
+ }
+}
+
+SdXMLEventContext::SdXMLEventContext( SvXMLImport& rImp,
+ sal_Int32 nElement,
+ const Reference< XFastAttributeList >& xAttrList, const Reference< XShape >& rxShape )
+ : SvXMLImportContext(rImp)
+ , maData(rxShape)
+{
+ if( nElement == XML_ELEMENT(PRESENTATION, XML_EVENT_LISTENER) )
+ {
+ maData.mbValid = true;
+ }
+ else if( nElement == XML_ELEMENT(SCRIPT, XML_EVENT_LISTENER) )
+ {
+ maData.mbScript = true;
+ maData.mbValid = true;
+ }
+ else
+ {
+ return;
+ }
+
+ // read attributes
+ OUString sEventName;
+ for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+ {
+ switch( aIter.getToken() )
+ {
+ case XML_ELEMENT(PRESENTATION, XML_ACTION):
+ SvXMLUnitConverter::convertEnum( maData.meClickAction, aIter.toView(), aXML_EventActions_EnumMap );
+ break;
+ case XML_ELEMENT(PRESENTATION, XML_EFFECT):
+ SvXMLUnitConverter::convertEnum( maData.meEffect, aIter.toView(), aXML_AnimationEffect_EnumMap );
+ break;
+ case XML_ELEMENT(PRESENTATION, XML_DIRECTION):
+ SvXMLUnitConverter::convertEnum( maData.meDirection, aIter.toView(), aXML_AnimationDirection_EnumMap );
+ break;
+ case XML_ELEMENT(PRESENTATION, XML_START_SCALE):
+ {
+ sal_Int32 nScale;
+ if (::sax::Converter::convertPercent( nScale, aIter.toView() ))
+ maData.mnStartScale = static_cast<sal_Int16>(nScale);
+ }
+ break;
+ case XML_ELEMENT(PRESENTATION, XML_SPEED):
+ SvXMLUnitConverter::convertEnum( maData.meSpeed, aIter.toView(), aXML_AnimationSpeed_EnumMap );
+ break;
+ case XML_ELEMENT(PRESENTATION, XML_VERB):
+ ::sax::Converter::convertNumber( maData.mnVerb, aIter.toView() );
+ break;
+ case XML_ELEMENT(SCRIPT, XML_EVENT_NAME):
+ {
+ sEventName = aIter.toString();
+ sal_uInt16 nScriptPrefix =
+ GetImport().GetNamespaceMap().GetKeyByAttrValueQName(sEventName, &sEventName);
+ maData.mbValid = XML_NAMESPACE_DOM == nScriptPrefix && sEventName == "click";
+ }
+ break;
+ case XML_ELEMENT(SCRIPT, XML_LANGUAGE):
+ {
+ // language is not evaluated!
+ OUString aScriptLanguage;
+ maData.msLanguage = aIter.toString();
+ sal_uInt16 nScriptPrefix = rImp.GetNamespaceMap().
+ GetKeyByAttrValueQName(maData.msLanguage, &aScriptLanguage);
+ if( XML_NAMESPACE_OOO == nScriptPrefix )
+ maData.msLanguage = aScriptLanguage;
+ }
+ break;
+ case XML_ELEMENT(SCRIPT, XML_MACRO_NAME):
+ maData.msMacroName = aIter.toString();
+ break;
+ case XML_ELEMENT(XLINK, XML_HREF):
+ {
+ if ( maData.mbScript )
+ {
+ maData.msMacroName = aIter.toString();
+ }
+ else
+ {
+ const OUString &rTmp =
+ rImp.GetAbsoluteReference(aIter.toString());
+ INetURLObject::translateToInternal( rTmp, maData.msBookmark,
+ INetURLObject::DecodeMechanism::Unambiguous );
+ }
+ }
+ break;
+ }
+ }
+
+ if( maData.mbValid )
+ maData.mbValid = !sEventName.isEmpty();
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SdXMLEventContext::createFastChildContext(
+ sal_Int32 nElement,
+ const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+ if( nElement == XML_ELEMENT(PRESENTATION, XML_SOUND) )
+ return new XMLEventSoundContext( GetImport(), xAttrList, this );
+ else
+ XMLOFF_WARN_UNKNOWN_ELEMENT("xmloff", nElement);
+ return nullptr;
+}
+
+void SdXMLEventContext::endFastElement(sal_Int32 )
+{
+ GetImport().GetShapeImport()->addShapeEvents(maData);
+}
+
+void SdXMLEventContextData::ApplyProperties()
+{
+ if( !mbValid )
+ return;
+
+ do
+ {
+ Reference< XEventsSupplier > xEventsSupplier( mxShape, UNO_QUERY );
+ if( !xEventsSupplier.is() )
+ break;
+
+ Reference< XNameReplace > xEvents( xEventsSupplier->getEvents() );
+ SAL_WARN_IF( !xEvents.is(), "xmloff", "XEventsSupplier::getEvents() returned NULL" );
+ if( !xEvents.is() )
+ break;
+
+ OUString sAPIEventName;
+ uno::Sequence< beans::PropertyValue > aProperties;
+
+ sAPIEventName = "OnClick";
+
+ if( mbScript )
+ meClickAction = ClickAction_MACRO;
+
+ sal_Int32 nPropertyCount = 2;
+ switch( meClickAction )
+ {
+ case ClickAction_NONE:
+ case ClickAction_PREVPAGE:
+ case ClickAction_NEXTPAGE:
+ case ClickAction_FIRSTPAGE:
+ case ClickAction_LASTPAGE:
+ case ClickAction_INVISIBLE:
+ case ClickAction_STOPPRESENTATION:
+ break;
+ case ClickAction_PROGRAM:
+ case ClickAction_VERB:
+ case ClickAction_BOOKMARK:
+ case ClickAction_DOCUMENT:
+ nPropertyCount += 1;
+ break;
+ case ClickAction_MACRO:
+ if ( msLanguage.equalsIgnoreAsciiCase("starbasic") )
+ nPropertyCount += 1;
+ break;
+
+ case ClickAction_SOUND:
+ nPropertyCount += 2;
+ break;
+
+ case ClickAction_VANISH:
+ nPropertyCount += 4;
+ break;
+ default:
+ break;
+ }
+
+ aProperties.realloc( nPropertyCount );
+ beans::PropertyValue* pProperties = aProperties.getArray();
+
+ if( ClickAction_MACRO == meClickAction )
+ {
+ if ( msLanguage.equalsIgnoreAsciiCase("starbasic") )
+ {
+ OUString sLibrary;
+ const OUString& rApp = GetXMLToken( XML_APPLICATION );
+ const OUString& rDoc = GetXMLToken( XML_DOCUMENT );
+ if( msMacroName.getLength() > rApp.getLength()+1 &&
+ o3tl::equalsIgnoreAsciiCase(msMacroName.subView(0,rApp.getLength()), rApp) &&
+ ':' == msMacroName[rApp.getLength()] )
+ {
+ sLibrary = "StarOffice";
+ msMacroName = msMacroName.copy( rApp.getLength()+1 );
+ }
+ else if( msMacroName.getLength() > rDoc.getLength()+1 &&
+ o3tl::equalsIgnoreAsciiCase(msMacroName.subView(0,rDoc.getLength()), rDoc) &&
+ ':' == msMacroName[rDoc.getLength()] )
+ {
+ sLibrary = rDoc;
+ msMacroName = msMacroName.copy( rDoc.getLength()+1 );
+ }
+
+ pProperties->Name = "EventType";
+ pProperties->Handle = -1;
+ pProperties->Value <<= OUString( "StarBasic" );
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ pProperties++;
+
+ pProperties->Name = "MacroName";
+ pProperties->Handle = -1;
+ pProperties->Value <<= msMacroName;
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ pProperties++;
+
+ pProperties->Name = "Library";
+ pProperties->Handle = -1;
+ pProperties->Value <<= sLibrary;
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ }
+ else
+ {
+ pProperties->Name = "EventType";
+ pProperties->Handle = -1;
+ pProperties->Value <<= OUString( "Script" );
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ pProperties++;
+
+ pProperties->Name = "Script";
+ pProperties->Handle = -1;
+ pProperties->Value <<= msMacroName;
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ }
+ }
+ else
+ {
+ pProperties->Name = "EventType";
+ pProperties->Handle = -1;
+ pProperties->Value <<= OUString( "Presentation" );
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ pProperties++;
+
+ // ClickAction_BOOKMARK and ClickAction_DOCUMENT share the same xml event
+ // so check here if it's really a bookmark or maybe a document
+ if( meClickAction == ClickAction_BOOKMARK )
+ {
+ if( !msBookmark.startsWith( "#" ) )
+ meClickAction = ClickAction_DOCUMENT;
+ }
+
+ pProperties->Name = "ClickAction";
+ pProperties->Handle = -1;
+ pProperties->Value <<= meClickAction;
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ pProperties++;
+
+ switch( meClickAction )
+ {
+ case ClickAction_NONE:
+ case ClickAction_PREVPAGE:
+ case ClickAction_NEXTPAGE:
+ case ClickAction_FIRSTPAGE:
+ case ClickAction_LASTPAGE:
+ case ClickAction_INVISIBLE:
+ case ClickAction_STOPPRESENTATION:
+ break;
+
+ case ClickAction_BOOKMARK:
+ msBookmark = msBookmark.copy(1);
+
+ [[fallthrough]];
+
+ case ClickAction_DOCUMENT:
+ case ClickAction_PROGRAM:
+ pProperties->Name = "Bookmark";
+ pProperties->Handle = -1;
+ pProperties->Value <<= msBookmark;
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ break;
+
+ case ClickAction_VANISH:
+ pProperties->Name = "Effect";
+ pProperties->Handle = -1;
+ pProperties->Value <<= ImplSdXMLgetEffect( meEffect, meDirection, mnStartScale, true );
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ pProperties++;
+
+ pProperties->Name = "Speed";
+ pProperties->Handle = -1;
+ pProperties->Value <<= meSpeed;
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ pProperties++;
+
+ [[fallthrough]];
+
+ case ClickAction_SOUND:
+ pProperties->Name = "SoundURL";
+ pProperties->Handle = -1;
+ pProperties->Value <<= msSoundURL;
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ pProperties++;
+
+ pProperties->Name = "PlayFull";
+ pProperties->Handle = -1;
+ pProperties->Value <<= mbPlayFull;
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ break;
+
+ case ClickAction_VERB:
+ pProperties->Name = "Verb";
+ pProperties->Handle = -1;
+ pProperties->Value <<= mnVerb;
+ pProperties->State = beans::PropertyState_DIRECT_VALUE;
+ break;
+ case ClickAction_MACRO:
+ OSL_FAIL("xmloff::SdXMLEventContext::EndElement(), ClickAction_MACRO must be handled in different if case");
+ break;
+ default:
+ break;
+ }
+ }
+ xEvents->replaceByName( sAPIEventName, uno::Any( aProperties ) );
+
+ } while(false);
+}
+
+
+SdXMLEventsContext::SdXMLEventsContext( SvXMLImport& rImport, const Reference< XShape >& rxShape)
+: SvXMLImportContext(rImport), mxShape( rxShape )
+{
+}
+
+SdXMLEventsContext::~SdXMLEventsContext()
+{
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > SdXMLEventsContext::createFastChildContext(
+ sal_Int32 nElement,
+ const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+ return new SdXMLEventContext( GetImport(), nElement, xAttrList, mxShape );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */