Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 484 insertions, 0 deletions

diff --git a/svtools/source/uno/unoevent.cxx b/svtools/source/uno/unoevent.cxx
new file mode 100644
index 000000000..244ee6549
--- /dev/null
+++ b/svtools/source/uno/unoevent.cxx
@@ -0,0 +1,484 @@
+/* -*- 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/beans/PropertyValue.hpp>
+#include <cppuhelper/supportsservice.hxx>
+#include <osl/diagnose.h>
+#include <sfx2/event.hxx>
+#include <svtools/unoevent.hxx>
+#include <svl/macitem.hxx>
+
+using namespace ::com::sun::star;
+using namespace css::uno;
+
+using css::container::NoSuchElementException;
+using css::container::XNameReplace;
+using css::lang::IllegalArgumentException;
+using css::beans::PropertyValue;
+
+
+static const char sAPI_ServiceName[] = "com.sun.star.container.XNameReplace";
+static const char sEventType[] = "EventType";
+static const char sMacroName[] = "MacroName";
+static const char sLibrary[] = "Library";
+static const char sStarBasic[] = "StarBasic";
+static const char sScript[] = "Script";
+static const char sNone[] = "None";
+
+namespace {
+
+void getAnyFromMacro(Any& rAny, const SvxMacro& rMacro)
+{
+    bool bRetValueOK = false;   // do we have a ret value?
+
+    if (rMacro.HasMacro())
+    {
+        switch (rMacro.GetScriptType())
+        {
+            case STARBASIC:
+            {
+                // create sequence
+                Sequence<PropertyValue> aSequence(3);
+                Any aTmp;
+
+                // create type
+                PropertyValue aTypeValue;
+                aTypeValue.Name = sEventType;
+                aTmp <<= OUString(sStarBasic);
+                aTypeValue.Value = aTmp;
+                aSequence[0] = aTypeValue;
+
+                // macro name
+                PropertyValue aNameValue;
+                aNameValue.Name = sMacroName;
+                const OUString& sNameTmp(rMacro.GetMacName());
+                aTmp <<= sNameTmp;
+                aNameValue.Value = aTmp;
+                aSequence[1] = aNameValue;
+
+                // library name
+                PropertyValue aLibValue;
+                aLibValue.Name = sLibrary;
+                const OUString& sLibTmp(rMacro.GetLibName());
+                aTmp <<= sLibTmp;
+                aLibValue.Value = aTmp;
+                aSequence[2] = aLibValue;
+
+                rAny <<= aSequence;
+                bRetValueOK = true;
+                break;
+            }
+            case EXTENDED_STYPE:
+            {
+                // create sequence
+                Sequence<PropertyValue> aSequence(2);
+                Any aTmp;
+
+                // create type
+                PropertyValue aTypeValue;
+                aTypeValue.Name = sEventType;
+                aTmp <<= OUString(sScript);
+                aTypeValue.Value = aTmp;
+                aSequence[0] = aTypeValue;
+
+                // macro name
+                PropertyValue aNameValue;
+                aNameValue.Name = sScript;
+                const OUString& sNameTmp(rMacro.GetMacName());
+                aTmp <<= sNameTmp;
+                aNameValue.Value = aTmp;
+                aSequence[1] = aNameValue;
+
+                rAny <<= aSequence;
+                bRetValueOK = true;
+                break;
+            }
+            case JAVASCRIPT:
+            default:
+                OSL_FAIL("not implemented");
+        }
+    }
+    // else: bRetValueOK not set
+
+    // if we don't have a return value, make an empty one
+    if ( bRetValueOK)
+        return;
+
+    // create "None" macro
+    Sequence<PropertyValue> aSequence(1);
+
+    PropertyValue aKindValue;
+    aKindValue.Name = sEventType;
+    Any aTmp;
+    aTmp <<= OUString(sNone);
+    aKindValue.Value = aTmp;
+    aSequence[0] = aKindValue;
+
+    rAny <<= aSequence;
+}
+
+/// @throws IllegalArgumentException
+void getMacroFromAny(
+    SvxMacro& rMacro,
+    const Any& rAny)
+{
+    // get sequence
+    Sequence<PropertyValue> aSequence;
+    rAny >>= aSequence;
+
+    // process ...
+    bool bTypeOK = false;
+    bool bNone = false;     // true if EventType=="None"
+    enum ScriptType eType = EXTENDED_STYPE;
+    OUString sScriptVal;
+    OUString sMacroVal;
+    OUString sLibVal;
+    for (const PropertyValue& aValue : std::as_const(aSequence))
+    {
+        if (aValue.Name == sEventType)
+        {
+            OUString sTmp;
+            aValue.Value >>= sTmp;
+            if (sTmp == sStarBasic)
+            {
+                eType = STARBASIC;
+                bTypeOK = true;
+            }
+            else if (sTmp == "JavaScript")
+            {
+                eType = JAVASCRIPT;
+                bTypeOK = true;
+            }
+            else if (sTmp == sScript)
+            {
+                eType = EXTENDED_STYPE;
+                bTypeOK = true;
+            }
+            else if (sTmp == sNone)
+            {
+                bNone = true;
+                bTypeOK = true;
+            }
+            // else: unknown script type
+        }
+        else if (aValue.Name == sMacroName)
+        {
+            aValue.Value >>= sMacroVal;
+        }
+        else if (aValue.Name == sLibrary)
+        {
+            aValue.Value >>= sLibVal;
+        }
+        else if (aValue.Name == sScript)
+        {
+            aValue.Value >>= sScriptVal;
+        }
+        // else: unknown PropertyValue -> ignore
+    }
+
+    if (!bTypeOK)
+    {
+        // no valid type: abort
+        throw IllegalArgumentException();
+    }
+
+    if (bNone)
+    {
+        // return empty macro
+        rMacro = SvxMacro( "", "" );
+    }
+    else
+    {
+        if (eType == STARBASIC)
+        {
+            // create macro and return
+            SvxMacro aMacro(sMacroVal, sLibVal, eType);
+            rMacro = aMacro;
+        }
+        else if (eType == EXTENDED_STYPE)
+        {
+            SvxMacro aMacro(sScriptVal, sScript);
+            rMacro = aMacro;
+        }
+        else
+        {
+            // we can't process type: abort
+            // TODO: JavaScript macros
+            throw IllegalArgumentException();
+        }
+    }
+}
+
+}
+
+SvBaseEventDescriptor::SvBaseEventDescriptor( const SvEventDescription* pSupportedMacroItems ) :
+        mpSupportedMacroItems(pSupportedMacroItems),
+        mnMacroItems(0)
+{
+    assert(pSupportedMacroItems != nullptr && "Need a list of supported events!");
+
+    for( ; mpSupportedMacroItems[mnMacroItems].mnEvent != SvMacroItemId::NONE; mnMacroItems++) ;
+}
+
+
+SvBaseEventDescriptor::~SvBaseEventDescriptor()
+{
+}
+
+void SvBaseEventDescriptor::replaceByName(
+    const OUString& rName,
+    const Any& rElement )
+{
+    SvMacroItemId nMacroID = getMacroID(rName);
+
+    // error checking
+    if (SvMacroItemId::NONE == nMacroID)
+        throw NoSuchElementException();
+    if (rElement.getValueType() != getElementType())
+        throw IllegalArgumentException();
+
+    // get sequence
+    Sequence<PropertyValue> aSequence;
+    rElement >>= aSequence;
+
+    // perform replace (in subclass)
+    SvxMacro aMacro("","");
+    getMacroFromAny(aMacro, rElement);
+    replaceByName(nMacroID, aMacro);
+}
+
+Any SvBaseEventDescriptor::getByName(
+    const OUString& rName )
+{
+    SvMacroItemId nMacroID = getMacroID(rName);
+
+    // error checking
+    if (SvMacroItemId::NONE == nMacroID)
+        throw NoSuchElementException();
+
+    // perform get (in subclass)
+    Any aAny;
+    SvxMacro aMacro( "", "" );
+    getByName(aMacro, nMacroID);
+    getAnyFromMacro(aAny, aMacro);
+    return aAny;
+}
+
+Sequence<OUString> SvBaseEventDescriptor::getElementNames()
+{
+    // create and fill sequence
+    Sequence<OUString> aSequence(mnMacroItems);
+    for( sal_Int16 i = 0; i < mnMacroItems; i++)
+    {
+        aSequence[i] = OUString::createFromAscii( mpSupportedMacroItems[i].mpEventName );
+    }
+
+    return aSequence;
+}
+
+sal_Bool SvBaseEventDescriptor::hasByName(
+    const OUString& rName )
+{
+    SvMacroItemId nMacroID = getMacroID(rName);
+    return (nMacroID != SvMacroItemId::NONE);
+}
+
+Type SvBaseEventDescriptor::getElementType()
+{
+    return cppu::UnoType<Sequence<PropertyValue>>::get();
+}
+
+sal_Bool SvBaseEventDescriptor::hasElements()
+{
+    return mnMacroItems != 0;
+}
+
+sal_Bool SvBaseEventDescriptor::supportsService(const OUString& rServiceName)
+{
+    return cppu::supportsService(this, rServiceName);
+}
+
+Sequence<OUString> SvBaseEventDescriptor::getSupportedServiceNames()
+{
+    return { sAPI_ServiceName };
+}
+
+SvMacroItemId SvBaseEventDescriptor::mapNameToEventID(const OUString& rName) const
+{
+    // iterate over known event names
+    for(sal_Int16 i = 0; i < mnMacroItems; i++)
+    {
+        if( rName.equalsAscii(mpSupportedMacroItems[i].mpEventName))
+        {
+            return mpSupportedMacroItems[i].mnEvent;
+        }
+    }
+
+    // not found -> return zero
+    return SvMacroItemId::NONE;
+}
+
+SvMacroItemId SvBaseEventDescriptor::getMacroID(const OUString& rName) const
+{
+    return mapNameToEventID(rName);
+}
+
+SvEventDescriptor::SvEventDescriptor(
+    XInterface& rParent,
+    const SvEventDescription* pSupportedMacroItems) :
+        SvBaseEventDescriptor(pSupportedMacroItems),
+        xParentRef(&rParent)
+{
+}
+
+
+SvEventDescriptor::~SvEventDescriptor()
+{
+    // automatically release xParentRef !
+}
+
+void SvEventDescriptor::replaceByName(
+    const SvMacroItemId nEvent,
+    const SvxMacro& rMacro)
+{
+    SvxMacroItem aItem(getMacroItemWhich());
+    aItem.SetMacroTable(getMacroItem().GetMacroTable());
+    aItem.SetMacro(nEvent, rMacro);
+    setMacroItem(aItem);
+}
+
+void SvEventDescriptor::getByName(
+    SvxMacro& rMacro,
+    const SvMacroItemId nEvent )
+{
+    const SvxMacroItem& rItem = getMacroItem();
+    if( rItem.HasMacro( nEvent ) )
+        rMacro = rItem.GetMacro(nEvent);
+    else
+    {
+        SvxMacro aEmptyMacro("", "");
+        rMacro = aEmptyMacro;
+    }
+}
+
+SvDetachedEventDescriptor::SvDetachedEventDescriptor(
+    const SvEventDescription* pSupportedMacroItems) :
+    SvBaseEventDescriptor(pSupportedMacroItems)
+{
+    aMacros.resize(mnMacroItems);
+}
+
+SvDetachedEventDescriptor::~SvDetachedEventDescriptor()
+{
+}
+
+sal_Int16 SvDetachedEventDescriptor::getIndex(const SvMacroItemId nID) const
+{
+    // iterate over supported events
+    sal_Int16 nIndex = 0;
+    while ( (mpSupportedMacroItems[nIndex].mnEvent != nID) &&
+            (mpSupportedMacroItems[nIndex].mnEvent != SvMacroItemId::NONE)      )
+    {
+        nIndex++;
+    }
+    return (mpSupportedMacroItems[nIndex].mnEvent == nID) ? nIndex : -1;
+}
+
+OUString SvDetachedEventDescriptor::getImplementationName()
+{
+    return "SvDetachedEventDescriptor";
+}
+
+
+void SvDetachedEventDescriptor::replaceByName(
+    const SvMacroItemId nEvent,
+    const SvxMacro& rMacro)
+{
+    sal_Int16 nIndex = getIndex(nEvent);
+    if (-1 == nIndex)
+        throw IllegalArgumentException();
+
+    aMacros[nIndex].reset( new SvxMacro(rMacro.GetMacName(), rMacro.GetLibName(),
+                                   rMacro.GetScriptType() ) );
+}
+
+
+void SvDetachedEventDescriptor::getByName(
+    SvxMacro& rMacro,
+    const SvMacroItemId nEvent )
+{
+    sal_Int16 nIndex = getIndex(nEvent);
+    if (-1 == nIndex )
+        throw NoSuchElementException();
+
+    if( aMacros[nIndex] )
+        rMacro = *aMacros[nIndex];
+}
+
+bool SvDetachedEventDescriptor::hasById(
+    const SvMacroItemId nEvent ) const     /// item ID of event
+{
+    sal_Int16 nIndex = getIndex(nEvent);
+    if (-1 == nIndex)
+        throw IllegalArgumentException();
+
+    return (nullptr != aMacros[nIndex]) && aMacros[nIndex]->HasMacro();
+}
+
+
+SvMacroTableEventDescriptor::SvMacroTableEventDescriptor(const SvEventDescription* pSupportedMacroItems) :
+    SvDetachedEventDescriptor(pSupportedMacroItems)
+{
+}
+
+SvMacroTableEventDescriptor::SvMacroTableEventDescriptor(
+    const SvxMacroTableDtor& rMacroTable,
+    const SvEventDescription* pSupportedMacroItems) :
+        SvDetachedEventDescriptor(pSupportedMacroItems)
+{
+    assert(mpSupportedMacroItems);
+    for(sal_Int16 i = 0; mpSupportedMacroItems[i].mnEvent != SvMacroItemId::NONE; i++)
+    {
+        const SvMacroItemId nEvent = mpSupportedMacroItems[i].mnEvent;
+        const SvxMacro* pMacro = rMacroTable.Get(nEvent);
+        if (nullptr != pMacro)
+            replaceByName(nEvent, *pMacro);
+    }
+}
+
+SvMacroTableEventDescriptor::~SvMacroTableEventDescriptor()
+{
+}
+
+void SvMacroTableEventDescriptor::copyMacrosIntoTable(
+    SvxMacroTableDtor& rMacroTable)
+{
+    for(sal_Int16 i = 0; mpSupportedMacroItems[i].mnEvent != SvMacroItemId::NONE; i++)
+    {
+        const SvMacroItemId nEvent = mpSupportedMacroItems[i].mnEvent;
+        if (hasById(nEvent))
+        {
+            SvxMacro& rMacro = rMacroTable.Insert(nEvent, SvxMacro("", ""));
+            getByName(rMacro, nEvent);
+        }
+    }
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */