1fbc623a5e
Change-Id: I4eddf7ccdf2d0720a4204e578c9f21d8c78dbd35 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/173249 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
983 lines
32 KiB
C++
983 lines
32 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <sal/macros.h>
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#include <sal/log.hxx>
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#include <comphelper/processfactory.hxx>
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#include <comphelper/uno3.hxx>
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#include <comphelper/compbase.hxx>
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#include <comphelper/proparrhlp.hxx>
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#include <comphelper/propertycontainer2.hxx>
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#include <comphelper/diagnose_ex.hxx>
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#include <ooo/vba/XVBAToOOEventDescGen.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/beans/theIntrospection.hpp>
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#include <com/sun/star/beans/PropertyAttribute.hpp>
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#include <com/sun/star/lang/XMultiComponentFactory.hpp>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/lang/XInitialization.hpp>
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#include <com/sun/star/util/XCloseListener.hpp>
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#include <com/sun/star/util/XCloseBroadcaster.hpp>
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#include <com/sun/star/frame/XModel.hpp>
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#include <com/sun/star/script/ScriptEventDescriptor.hpp>
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#include <com/sun/star/script/provider/XScriptProviderSupplier.hpp>
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#include <com/sun/star/container/XNamed.hpp>
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#include <com/sun/star/drawing/XControlShape.hpp>
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#include <com/sun/star/awt/XControl.hpp>
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#include <com/sun/star/awt/XDialog.hpp>
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#include <com/sun/star/awt/KeyEvent.hpp>
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#include <com/sun/star/awt/MouseEvent.hpp>
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#include <com/sun/star/awt/XFixedText.hpp>
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#include <com/sun/star/awt/XTextComponent.hpp>
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#include <com/sun/star/awt/XComboBox.hpp>
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#include <com/sun/star/awt/XRadioButton.hpp>
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#include <com/sun/star/awt/XListBox.hpp>
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#include <sfx2/objsh.hxx>
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#include <basic/basmgr.hxx>
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#include <filter/msfilter/msvbahelper.hxx>
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#include <vbahelper/vbareturntypes.hxx>
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#include <com/sun/star/script/XScriptListener.hpp>
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#include <cppuhelper/implbase.hxx>
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#include <cppuhelper/supportsservice.hxx>
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#include <comphelper/evtmethodhelper.hxx>
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#include <vector>
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#include <unordered_map>
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::script;
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using namespace ::com::sun::star::uno;
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using namespace ::ooo::vba;
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// Some constants
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constexpr std::u16string_view DELIM = u"::";
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constexpr sal_Int32 DELIMLEN = DELIM.size();
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static bool isKeyEventOk( awt::KeyEvent& evt, const Sequence< Any >& params )
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{
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return params.hasElements() && ( params[ 0 ] >>= evt );
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}
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static bool isMouseEventOk( awt::MouseEvent& evt, const Sequence< Any >& params )
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{
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return params.hasElements() && ( params[ 0 ] >>= evt );
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}
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static Sequence< Any > ooMouseEvtToVBADblClick( const Sequence< Any >& params )
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{
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awt::MouseEvent evt;
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if ( !( isMouseEventOk(evt, params)) ||
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(evt.ClickCount != 2) )
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return Sequence< Any >();
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// give back orig params, this will signal that the event is good
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return params;
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}
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static Sequence< Any > ooMouseEvtToVBAMouseEvt( const Sequence< Any >& params )
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{
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awt::MouseEvent evt;
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if ( !isMouseEventOk(evt, params) )
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return Sequence< Any >();
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Sequence< Any > translatedParams{ Any(evt.Buttons), // Buttons
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Any(evt.Modifiers), // Shift
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Any(evt.X), // X
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Any(evt.Y) }; // Y
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return translatedParams;
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}
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static Sequence< Any > ooKeyPressedToVBAKeyPressed( const Sequence< Any >& params )
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{
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awt::KeyEvent evt;
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if ( !isKeyEventOk( evt, params ) )
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return Sequence< Any >();
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Reference< msforms::XReturnInteger> xKeyCode = new ReturnInteger( sal_Int32( evt.KeyCode ) );
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Sequence< Any > translatedParams{ Any(xKeyCode) };
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return translatedParams;
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}
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static Sequence< Any > ooKeyPressedToVBAKeyUpDown( const Sequence< Any >& params )
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{
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awt::KeyEvent evt;
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if ( !isKeyEventOk( evt, params ) )
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return Sequence< Any >();
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Reference< msforms::XReturnInteger> xKeyCode = new ReturnInteger( evt.KeyCode );
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sal_Int8 shift = sal::static_int_cast<sal_Int8>( evt.Modifiers );
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// #TODO check whether values from OOO conform to values generated from vba
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Sequence< Any > translatedParams{ Any(xKeyCode), Any(shift) };
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return translatedParams;
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}
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typedef Sequence< Any > (*Translator)(const Sequence< Any >&);
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namespace {
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//expand the "TranslateInfo" struct to support more kinds of events
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struct TranslateInfo
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{
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OUString sVBAName; //vba event name
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Translator toVBA; //the method to convert OO event parameters to VBA event parameters
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bool (*ApproveRule)(const ScriptEvent& evt, void const * pPara); //this method is used to determine which types of controls should execute the event
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void const *pPara; //Parameters for the above approve method
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};
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}
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typedef std::unordered_map<
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OUString,
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std::vector< TranslateInfo > > EventInfoHash;
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namespace {
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struct TranslatePropMap
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{
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OUString sEventInfo; //OO event name
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TranslateInfo aTransInfo;
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};
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}
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static bool ApproveAll(const ScriptEvent& evt, void const * pPara); //allow all types of controls to execute the event
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static bool ApproveType(const ScriptEvent& evt, void const * pPara); //certain types of controls should execute the event, those types are given by pPara
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static bool DenyType(const ScriptEvent& evt, void const * pPara); //certain types of controls should not execute the event, those types are given by pPara
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static bool DenyMouseDrag(const ScriptEvent& evt, void const * pPara); //used for VBA MouseMove event when "Shift" key is pressed
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namespace {
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struct TypeList
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{
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uno::Type const * pTypeList;
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int nListLength;
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};
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}
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Type const typeXFixedText = cppu::UnoType<awt::XFixedText>::get();
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Type const typeXTextComponent = cppu::UnoType<awt::XTextComponent>::get();
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Type const typeXComboBox = cppu::UnoType<awt::XComboBox>::get();
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Type const typeXRadioButton = cppu::UnoType<awt::XRadioButton>::get();
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Type const typeXListBox = cppu::UnoType<awt::XListBox>::get();
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TypeList const fixedTextList = {&typeXFixedText, 1};
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TypeList const textCompList = {&typeXTextComponent, 1};
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TypeList const radioButtonList = {&typeXRadioButton, 1};
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TypeList const comboBoxList = {&typeXComboBox, 1};
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TypeList const listBoxList = {&typeXListBox, 1};
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//this array stores the OO event to VBA event translation info
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static TranslatePropMap aTranslatePropMap_Impl[] =
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{
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{ u"actionPerformed"_ustr, { u"_Change"_ustr, nullptr, DenyType, static_cast<void const *>(&radioButtonList) } },
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// actionPerformed ooo event
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{ u"actionPerformed"_ustr, { u"_Click"_ustr, nullptr, ApproveAll, nullptr } },
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{ u"itemStateChanged"_ustr, { u"_Change"_ustr, nullptr, ApproveType, static_cast<void const *>(&radioButtonList) } },
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// itemStateChanged ooo event
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{ u"itemStateChanged"_ustr, { u"_Click"_ustr, nullptr, ApproveType, static_cast<void const *>(&comboBoxList) } },
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{ u"itemStateChanged"_ustr, { u"_Click"_ustr, nullptr, ApproveType, static_cast<void const *>(&listBoxList) } },
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// changed ooo event
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{ u"changed"_ustr, { u"_Change"_ustr, nullptr, ApproveAll, nullptr } },
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// focusGained ooo event
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{ u"focusGained"_ustr, { u"_GotFocus"_ustr, nullptr, ApproveAll, nullptr } },
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// focusLost ooo event
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{ u"focusLost"_ustr, { u"_LostFocus"_ustr, nullptr, ApproveAll, nullptr } },
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{ u"focusLost"_ustr, { u"_Exit"_ustr, nullptr, ApproveType, static_cast<void const *>(&textCompList) } }, // support VBA TextBox_Exit event
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// adjustmentValueChanged ooo event
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{ u"adjustmentValueChanged"_ustr, { u"_Scroll"_ustr, nullptr, ApproveAll, nullptr } },
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{ u"adjustmentValueChanged"_ustr, { u"_Change"_ustr, nullptr, ApproveAll, nullptr } },
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// textChanged ooo event
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{ u"textChanged"_ustr, { u"_Change"_ustr, nullptr, ApproveAll, nullptr } },
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// keyReleased ooo event
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{ u"keyReleased"_ustr, { u"_KeyUp"_ustr, ooKeyPressedToVBAKeyUpDown, ApproveAll, nullptr } },
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// mouseReleased ooo event
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{ u"mouseReleased"_ustr, { u"_Click"_ustr, ooMouseEvtToVBAMouseEvt, ApproveType, static_cast<void const *>(&fixedTextList) } },
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{ u"mouseReleased"_ustr, { u"_MouseUp"_ustr, ooMouseEvtToVBAMouseEvt, ApproveAll, nullptr } },
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// mousePressed ooo event
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{ u"mousePressed"_ustr, { u"_MouseDown"_ustr, ooMouseEvtToVBAMouseEvt, ApproveAll, nullptr } },
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{ u"mousePressed"_ustr, { u"_DblClick"_ustr, ooMouseEvtToVBADblClick, ApproveAll, nullptr } },
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// mouseMoved ooo event
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{ u"mouseMoved"_ustr, { u"_MouseMove"_ustr, ooMouseEvtToVBAMouseEvt, ApproveAll, nullptr } },
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{ u"mouseDragged"_ustr, { u"_MouseMove"_ustr, ooMouseEvtToVBAMouseEvt, DenyMouseDrag, nullptr } },
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// keyPressed ooo event
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{ u"keyPressed"_ustr, { u"_KeyDown"_ustr, ooKeyPressedToVBAKeyUpDown, ApproveAll, nullptr } },
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{ u"keyPressed"_ustr, { u"_KeyPress"_ustr, ooKeyPressedToVBAKeyPressed, ApproveAll, nullptr } }
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};
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static EventInfoHash& getEventTransInfo()
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{
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static EventInfoHash eventTransInfo = []()
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{
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EventInfoHash tmp;
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OUString sEventInfo;
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TranslatePropMap* pTransProp = aTranslatePropMap_Impl;
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int nCount = SAL_N_ELEMENTS(aTranslatePropMap_Impl);
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int i = 0;
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while (i < nCount)
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{
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sEventInfo = pTransProp->sEventInfo;
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std::vector< TranslateInfo > infoList;
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do
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{
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infoList.push_back( pTransProp->aTransInfo );
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pTransProp++;
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i++;
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}while(i < nCount && sEventInfo == pTransProp->sEventInfo);
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tmp[sEventInfo] = std::move(infoList);
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}
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return tmp;
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}();
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return eventTransInfo;
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}
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// Helper class
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namespace {
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class ScriptEventHelper
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{
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public:
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explicit ScriptEventHelper( const Reference< XInterface >& xControl );
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explicit ScriptEventHelper( const OUString& sCntrlServiceName );
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~ScriptEventHelper();
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Sequence< ScriptEventDescriptor > createEvents( const OUString& sCodeName );
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Sequence< OUString > getEventListeners() const;
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private:
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Reference< XComponentContext > m_xCtx;
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Reference< XInterface > m_xControl;
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bool m_bDispose;
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};
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}
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static bool
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eventMethodToDescriptor( std::u16string_view rEventMethod, ScriptEventDescriptor& evtDesc, const OUString& sCodeName )
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{
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// format of ControlListener is TypeName::methodname e.g.
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// "com.sun.star.awt.XActionListener::actionPerformed" or
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// "XActionListener::actionPerformed
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OUString sMethodName;
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OUString sTypeName;
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size_t nDelimPos = rEventMethod.find( DELIM );
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if ( nDelimPos == std::u16string_view::npos )
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{
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return false;
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}
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sMethodName = rEventMethod.substr( nDelimPos + DELIMLEN );
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sTypeName = rEventMethod.substr( 0, nDelimPos );
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EventInfoHash& infos = getEventTransInfo();
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// Only create an ScriptEventDescriptor for an event we can translate
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// or emulate
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if ( !sMethodName.isEmpty()
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&& !sTypeName.isEmpty()
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&& ( infos.find( sMethodName ) != infos.end() ) )
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{
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// just fill in CodeName, when the event fires the other
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// info is gathered from the event source to determine what
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// event handler we try to call
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evtDesc.ScriptCode = sCodeName;
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evtDesc.ListenerType = sTypeName;
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evtDesc.EventMethod = sMethodName;
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// set this it VBAInterop, ensures that it doesn't
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// get persisted or shown in property editors
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evtDesc.ScriptType = "VBAInterop";
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return true;
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}
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return false;
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}
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ScriptEventHelper::ScriptEventHelper( const Reference< XInterface >& xControl ) :
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m_xCtx( comphelper::getProcessComponentContext() ),
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m_xControl( xControl ),
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m_bDispose( false )
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{}
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ScriptEventHelper::ScriptEventHelper( const OUString& sCntrlServiceName ) :
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m_xCtx( comphelper::getProcessComponentContext() ),
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m_bDispose( true )
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{
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m_xControl.set( m_xCtx->getServiceManager()->createInstanceWithContext( sCntrlServiceName, m_xCtx ), uno::UNO_QUERY );
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}
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ScriptEventHelper::~ScriptEventHelper()
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{
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// dispose control ( and remove any associated event registrations )
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if ( m_bDispose )
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{
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try
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{
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uno::Reference< lang::XComponent > xComp( m_xControl, uno::UNO_QUERY );
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if (xComp)
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xComp->dispose();
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}
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// destructor can't throw
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catch( uno::Exception& )
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{
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}
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}
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}
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Sequence< OUString >
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ScriptEventHelper::getEventListeners() const
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{
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std::vector< OUString > eventMethods;
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Reference< beans::XIntrospection > xIntrospection = beans::theIntrospection::get( m_xCtx );
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Reference< beans::XIntrospectionAccess > xIntrospectionAccess =
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xIntrospection->inspect( Any( m_xControl ) );
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const Sequence< Type > aControlListeners =
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xIntrospectionAccess->getSupportedListeners();
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for ( const Type& listType : aControlListeners )
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{
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OUString sFullTypeName = listType.getTypeName();
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const Sequence< OUString > sMeths =
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comphelper::getEventMethodsForType( listType );
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std::transform(sMeths.begin(), sMeths.end(), std::back_inserter(eventMethods),
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[&sFullTypeName](const OUString& rMeth) -> OUString { return sFullTypeName + DELIM + rMeth; });
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}
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return comphelper::containerToSequence(eventMethods);
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}
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Sequence< ScriptEventDescriptor >
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ScriptEventHelper::createEvents( const OUString& sCodeName )
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{
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const Sequence< OUString > aControlListeners = getEventListeners();
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sal_Int32 nLength = aControlListeners.getLength();
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Sequence< ScriptEventDescriptor > aDest( nLength );
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sal_Int32 nEvts = 0;
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for ( OUString const & i : aControlListeners)
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{
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// from getListeners eventName is of form
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// "com.sun.star.awt.XActionListener::actionPerformed"
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// we need to strip "com.sun.star.awt." from that for form
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// controls
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ScriptEventDescriptor evtDesc;
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if ( eventMethodToDescriptor( i, evtDesc, sCodeName ) )
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{
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sal_Int32 dIndex = nEvts;
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++nEvts;
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if ( nEvts > aDest.getLength() )
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aDest.realloc( nEvts );// should never happen
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aDest.getArray()[ dIndex ] = std::move(evtDesc);
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}
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}
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aDest.realloc( nEvts );
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return aDest;
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}
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typedef ::cppu::WeakImplHelper< container::XNameContainer > NameContainer_BASE;
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namespace {
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class ReadOnlyEventsNameContainer : public NameContainer_BASE
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{
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public:
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ReadOnlyEventsNameContainer( const Sequence< OUString >& eventMethods, const OUString& sCodeName );
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// XNameContainer
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virtual void SAL_CALL insertByName( const OUString&, const Any& ) override
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{
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throw RuntimeException(u"ReadOnly container"_ustr );
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}
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virtual void SAL_CALL removeByName( const OUString& ) override
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{
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throw RuntimeException(u"ReadOnly container"_ustr );
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}
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// XNameReplace
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virtual void SAL_CALL replaceByName( const OUString&, const Any& ) override
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{
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throw RuntimeException(u"ReadOnly container"_ustr );
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}
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// XNameAccess
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virtual Any SAL_CALL getByName( const OUString& aName ) override;
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virtual Sequence< OUString > SAL_CALL getElementNames( ) override;
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virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
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// XElementAccess
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virtual Type SAL_CALL getElementType( ) override
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{ return cppu::UnoType<OUString>::get(); }
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virtual sal_Bool SAL_CALL hasElements( ) override
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{ return !m_hEvents.empty(); }
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private:
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typedef std::unordered_map< OUString, Any > EventSupplierHash;
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EventSupplierHash m_hEvents;
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};
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}
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ReadOnlyEventsNameContainer::ReadOnlyEventsNameContainer( const Sequence< OUString >& eventMethods, const OUString& sCodeName )
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{
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for ( const OUString& rSrc : eventMethods )
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{
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Any aDesc;
|
|
ScriptEventDescriptor evtDesc;
|
|
if ( eventMethodToDescriptor( rSrc, evtDesc, sCodeName ) )
|
|
{
|
|
aDesc <<= evtDesc;
|
|
m_hEvents[ rSrc ] = aDesc;
|
|
}
|
|
}
|
|
}
|
|
|
|
Any SAL_CALL
|
|
ReadOnlyEventsNameContainer::getByName( const OUString& aName ){
|
|
EventSupplierHash::const_iterator it = m_hEvents.find( aName );
|
|
if ( it == m_hEvents.end() )
|
|
throw container::NoSuchElementException();
|
|
return it->second;
|
|
}
|
|
|
|
Sequence< OUString > SAL_CALL
|
|
ReadOnlyEventsNameContainer::getElementNames( )
|
|
{
|
|
return comphelper::mapKeysToSequence(m_hEvents);
|
|
}
|
|
|
|
sal_Bool SAL_CALL
|
|
ReadOnlyEventsNameContainer::hasByName( const OUString& aName )
|
|
{
|
|
EventSupplierHash::const_iterator it = m_hEvents.find( aName );
|
|
if ( it == m_hEvents.end() )
|
|
return false;
|
|
return true;
|
|
}
|
|
|
|
namespace {
|
|
|
|
class ReadOnlyEventsSupplier : public ::cppu::WeakImplHelper< XScriptEventsSupplier >
|
|
{
|
|
public:
|
|
ReadOnlyEventsSupplier( const Sequence< OUString >& eventMethods, const OUString& sCodeName )
|
|
{ m_xNameContainer = new ReadOnlyEventsNameContainer( eventMethods, sCodeName ); }
|
|
|
|
// XScriptEventSupplier
|
|
virtual Reference< container::XNameContainer > SAL_CALL getEvents( ) override { return m_xNameContainer; }
|
|
private:
|
|
rtl::Reference< ReadOnlyEventsNameContainer > m_xNameContainer;
|
|
};
|
|
|
|
}
|
|
|
|
typedef ::comphelper::WeakImplHelper< XScriptListener, util::XCloseListener, lang::XInitialization, css::lang::XServiceInfo > EventListener_BASE;
|
|
|
|
#define EVENTLSTNR_PROPERTY_ID_MODEL 1
|
|
constexpr OUStringLiteral EVENTLSTNR_PROPERTY_MODEL = u"Model";
|
|
|
|
namespace {
|
|
|
|
class EventListener : public EventListener_BASE
|
|
,public ::comphelper::OPropertyContainer2
|
|
,public ::comphelper::OPropertyArrayUsageHelper< EventListener >
|
|
{
|
|
|
|
public:
|
|
EventListener();
|
|
// XEventListener
|
|
virtual void SAL_CALL disposing(const lang::EventObject& Source) override;
|
|
using comphelper::OPropertySetHelper::disposing;
|
|
|
|
// XScriptListener
|
|
virtual void SAL_CALL firing(const ScriptEvent& evt) override;
|
|
virtual Any SAL_CALL approveFiring(const ScriptEvent& evt) override;
|
|
// XCloseListener
|
|
virtual void SAL_CALL queryClosing( const lang::EventObject& Source, sal_Bool GetsOwnership ) override;
|
|
virtual void SAL_CALL notifyClosing( const lang::EventObject& Source ) override;
|
|
// XPropertySet
|
|
virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) override;
|
|
// XInitialization
|
|
virtual void SAL_CALL initialize( const Sequence< Any >& aArguments ) override;
|
|
// XInterface
|
|
DECLARE_XINTERFACE()
|
|
|
|
// XTypeProvider
|
|
DECLARE_XTYPEPROVIDER()
|
|
virtual void setFastPropertyValueImpl( std::unique_lock<std::mutex>& rGuard, sal_Int32 nHandle, const css::uno::Any& rValue ) override
|
|
{
|
|
if ( nHandle == EVENTLSTNR_PROPERTY_ID_MODEL )
|
|
{
|
|
uno::Reference< frame::XModel > xModel( rValue, uno::UNO_QUERY );
|
|
if( xModel != m_xModel)
|
|
{
|
|
// Remove the listener from the old XCloseBroadcaster.
|
|
uno::Reference< util::XCloseBroadcaster > xCloseBroadcaster( m_xModel, uno::UNO_QUERY );
|
|
if (xCloseBroadcaster.is())
|
|
{
|
|
xCloseBroadcaster->removeCloseListener( this );
|
|
}
|
|
// Add the listener into the new XCloseBroadcaster.
|
|
xCloseBroadcaster.set( xModel, uno::UNO_QUERY );
|
|
if (xCloseBroadcaster.is())
|
|
{
|
|
xCloseBroadcaster->addCloseListener( this );
|
|
}
|
|
}
|
|
}
|
|
OPropertyContainer2::setFastPropertyValueImpl( rGuard, nHandle, rValue );
|
|
if ( nHandle == EVENTLSTNR_PROPERTY_ID_MODEL )
|
|
setShellFromModel();
|
|
}
|
|
|
|
OUString SAL_CALL getImplementationName() override
|
|
{
|
|
return u"ooo.vba.EventListener"_ustr;
|
|
}
|
|
|
|
sal_Bool SAL_CALL supportsService(OUString const & ServiceName) override
|
|
{
|
|
return cppu::supportsService(this, ServiceName);
|
|
}
|
|
|
|
css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override
|
|
{
|
|
return { getImplementationName() };
|
|
}
|
|
|
|
protected:
|
|
// OPropertySetHelper
|
|
virtual ::cppu::IPropertyArrayHelper& getInfoHelper( ) override;
|
|
|
|
// OPropertyArrayUsageHelper
|
|
virtual ::cppu::IPropertyArrayHelper* createArrayHelper( ) const override;
|
|
|
|
private:
|
|
void setShellFromModel();
|
|
/// @throws RuntimeException
|
|
void firing_Impl( const ScriptEvent& evt, Any *pSyncRet );
|
|
|
|
Reference< frame::XModel > m_xModel;
|
|
bool m_bDocClosed;
|
|
SfxObjectShell* mpShell;
|
|
};
|
|
|
|
}
|
|
|
|
EventListener::EventListener() :
|
|
m_bDocClosed(false), mpShell( nullptr )
|
|
{
|
|
registerProperty( EVENTLSTNR_PROPERTY_MODEL, EVENTLSTNR_PROPERTY_ID_MODEL,
|
|
beans::PropertyAttribute::TRANSIENT, &m_xModel, cppu::UnoType<decltype(m_xModel)>::get() );
|
|
}
|
|
|
|
void
|
|
EventListener::setShellFromModel()
|
|
{
|
|
// reset mpShell
|
|
mpShell = nullptr;
|
|
SfxObjectShell* pShell = SfxObjectShell::GetFirst();
|
|
while ( m_xModel.is() && pShell )
|
|
{
|
|
if ( pShell->GetModel() == m_xModel )
|
|
{
|
|
mpShell = pShell;
|
|
break;
|
|
}
|
|
pShell = SfxObjectShell::GetNext( *pShell );
|
|
}
|
|
}
|
|
|
|
//XEventListener
|
|
void
|
|
EventListener::disposing(const lang::EventObject&)
|
|
{
|
|
}
|
|
|
|
//XScriptListener
|
|
|
|
void SAL_CALL
|
|
EventListener::firing(const ScriptEvent& evt)
|
|
{
|
|
firing_Impl( evt, nullptr );
|
|
}
|
|
|
|
Any SAL_CALL
|
|
EventListener::approveFiring(const ScriptEvent& evt)
|
|
{
|
|
Any ret;
|
|
firing_Impl( evt, &ret );
|
|
return ret;
|
|
}
|
|
|
|
// XCloseListener
|
|
void SAL_CALL
|
|
EventListener::queryClosing( const lang::EventObject& /*Source*/, sal_Bool /*GetsOwnership*/ )
|
|
{
|
|
//Nothing to do
|
|
}
|
|
|
|
void SAL_CALL
|
|
EventListener::notifyClosing( const lang::EventObject& /*Source*/ )
|
|
{
|
|
m_bDocClosed = true;
|
|
uno::Reference< util::XCloseBroadcaster > xCloseBroadcaster( m_xModel, uno::UNO_QUERY );
|
|
if (xCloseBroadcaster.is())
|
|
{
|
|
xCloseBroadcaster->removeCloseListener( this );
|
|
}
|
|
}
|
|
|
|
// XInitialization
|
|
void SAL_CALL
|
|
EventListener::initialize( const Sequence< Any >& aArguments )
|
|
{
|
|
if ( aArguments.getLength() == 1 )
|
|
aArguments[0] >>= m_xModel;
|
|
SAL_INFO(
|
|
"scripting",
|
|
"args " << aArguments.getLength() << " m_xModel " << m_xModel.is());
|
|
}
|
|
|
|
// XInterface
|
|
|
|
IMPLEMENT_FORWARD_XINTERFACE2( EventListener, EventListener_BASE, comphelper::OPropertyContainer2 )
|
|
|
|
// XTypeProvider
|
|
|
|
IMPLEMENT_FORWARD_XTYPEPROVIDER2( EventListener, EventListener_BASE, comphelper::OPropertyContainer2 )
|
|
|
|
// OPropertySetHelper
|
|
|
|
::cppu::IPropertyArrayHelper&
|
|
EventListener::getInfoHelper( )
|
|
{
|
|
return *getArrayHelper();
|
|
}
|
|
|
|
// OPropertyArrayUsageHelper
|
|
|
|
::cppu::IPropertyArrayHelper*
|
|
EventListener::createArrayHelper( ) const
|
|
{
|
|
Sequence< beans::Property > aProps;
|
|
describeProperties( aProps );
|
|
return new ::cppu::OPropertyArrayHelper( aProps );
|
|
}
|
|
|
|
// XPropertySet
|
|
Reference< beans::XPropertySetInfo >
|
|
EventListener::getPropertySetInfo( )
|
|
{
|
|
Reference< beans::XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) );
|
|
return xInfo;
|
|
}
|
|
|
|
|
|
//decide if the control should execute the event
|
|
bool ApproveAll(SAL_UNUSED_PARAMETER const ScriptEvent&, SAL_UNUSED_PARAMETER void const * )
|
|
{
|
|
return true;
|
|
}
|
|
|
|
//for the given control type in evt.Arguments[0], look for if it appears in the type list in pPara
|
|
static bool FindControl(const ScriptEvent& evt, void const * pPara)
|
|
{
|
|
lang::EventObject aEvent;
|
|
evt.Arguments[ 0 ] >>= aEvent;
|
|
uno::Reference< uno::XInterface > xInterface( aEvent.Source, uno::UNO_QUERY );
|
|
|
|
TypeList const * pTypeListInfo = static_cast<TypeList const *>(pPara);
|
|
Type const * pType = pTypeListInfo->pTypeList;
|
|
int nLen = pTypeListInfo->nListLength;
|
|
|
|
for (int i = 0; i < nLen; i++)
|
|
{
|
|
if ( xInterface->queryInterface( *pType ).hasValue() )
|
|
{
|
|
return true;
|
|
}
|
|
pType++;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
//if the given control type in evt.Arguments[0] appears in the type list in pPara, then approve the execution
|
|
bool ApproveType(const ScriptEvent& evt, void const * pPara)
|
|
{
|
|
return FindControl(evt, pPara);
|
|
}
|
|
|
|
//if the given control type in evt.Arguments[0] appears in the type list in pPara, then deny the execution
|
|
bool DenyType(const ScriptEvent& evt, void const * pPara)
|
|
{
|
|
return !FindControl(evt, pPara);
|
|
}
|
|
|
|
//when mouse is moving, either the mouse button is pressed or some key is pressed can trigger the OO mouseDragged event,
|
|
//the former should be denied, and the latter allowed, only by doing so can the VBA MouseMove event when the "Shift" key is
|
|
//pressed can be correctly triggered
|
|
bool DenyMouseDrag(const ScriptEvent& evt, SAL_UNUSED_PARAMETER void const * )
|
|
{
|
|
awt::MouseEvent aEvent;
|
|
evt.Arguments[ 0 ] >>= aEvent;
|
|
return aEvent.Buttons == 0;
|
|
}
|
|
|
|
|
|
// EventListener
|
|
|
|
void
|
|
EventListener::firing_Impl(const ScriptEvent& evt, Any* pRet )
|
|
{
|
|
// let default handlers deal with non vba stuff
|
|
if ( evt.ScriptType != "VBAInterop" )
|
|
return;
|
|
lang::EventObject aEvent;
|
|
evt.Arguments[ 0 ] >>= aEvent;
|
|
OUString sName = u"UserForm"_ustr;
|
|
|
|
uno::Reference< awt::XDialog > xDlg( aEvent.Source, uno::UNO_QUERY );
|
|
if ( !xDlg.is() )
|
|
{
|
|
// evt.Source is
|
|
// a) Dialog
|
|
// b) xShapeControl ( from api (sheet control) )
|
|
// c) eventmanager ( I guess )
|
|
// d) vba control ( from api also )
|
|
uno::Reference< drawing::XControlShape > xCntrlShape( evt.Source, uno::UNO_QUERY );
|
|
uno::Reference< awt::XControl > xControl( aEvent.Source, uno::UNO_QUERY );
|
|
if ( xCntrlShape.is() )
|
|
{
|
|
// for sheet controls ( that fire from the api ) we don't
|
|
// have the real control ( that's only available from the view )
|
|
// api code creates just a control instance that is transferred
|
|
// via aEvent.Arguments[ 0 ] that control though has no
|
|
// info like name etc.
|
|
uno::Reference< container::XNamed > xName( xCntrlShape->getControl(), uno::UNO_QUERY_THROW );
|
|
sName = xName->getName();
|
|
}
|
|
else
|
|
{
|
|
// Userform control ( fired from the api or from event manager )
|
|
uno::Reference< beans::XPropertySet > xProps;
|
|
xProps.set( xControl->getModel(), uno::UNO_QUERY_THROW );
|
|
xProps->getPropertyValue(u"Name"_ustr) >>= sName;
|
|
}
|
|
}
|
|
//dumpEvent( evt );
|
|
EventInfoHash& infos = getEventTransInfo();
|
|
EventInfoHash::const_iterator eventInfo_it = infos.find( evt.MethodName );
|
|
EventInfoHash::const_iterator it_end = infos.end();
|
|
if ( eventInfo_it == it_end )
|
|
{
|
|
SAL_WARN("scripting", "Bogus event for " << evt.ScriptType );
|
|
return;
|
|
}
|
|
|
|
uno::Reference< script::provider::XScriptProviderSupplier > xSPS( m_xModel, uno::UNO_QUERY );
|
|
uno::Reference< script::provider::XScriptProvider > xScriptProvider;
|
|
if ( xSPS.is() )
|
|
{
|
|
xScriptProvider = xSPS->getScriptProvider();
|
|
}
|
|
if ( !(xScriptProvider.is() && mpShell) )
|
|
return;
|
|
|
|
BasicManager* pBasicManager = mpShell->GetBasicManager();
|
|
OUString sProject;
|
|
OUString sScriptCode( evt.ScriptCode );
|
|
// dialogs pass their own library, presence of Dot determines that
|
|
if ( sScriptCode.indexOf( '.' ) == -1 )
|
|
{
|
|
//'Project' is a better default but I want to force failures
|
|
//OUString sMacroLoc("Project");
|
|
sProject = "Standard";
|
|
|
|
if (!pBasicManager->GetName().isEmpty())
|
|
{
|
|
sProject = pBasicManager->GetName();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
sal_Int32 nIndex = sScriptCode.indexOf( '.' );
|
|
sProject = sScriptCode.copy( 0, nIndex );
|
|
sScriptCode = sScriptCode.copy( nIndex + 1 );
|
|
}
|
|
OUString sMacroLoc = sProject + "." + sScriptCode + ".";
|
|
|
|
for (const auto& rTxInfo : eventInfo_it->second)
|
|
{
|
|
// If the document is closed, we should not execute macro.
|
|
if (m_bDocClosed)
|
|
{
|
|
break;
|
|
}
|
|
|
|
// see if we have a match for the handlerextension
|
|
// where ScriptCode is methodname_handlerextension
|
|
OUString sToResolve = sMacroLoc + sName + rTxInfo.sVBAName;
|
|
|
|
ooo::vba::MacroResolvedInfo aMacroResolvedInfo = ooo::vba::resolveVBAMacro( mpShell, sToResolve );
|
|
if ( aMacroResolvedInfo.mbFound )
|
|
{
|
|
|
|
if (! rTxInfo.ApproveRule(evt, rTxInfo.pPara) )
|
|
{
|
|
continue;
|
|
}
|
|
|
|
// !! translate arguments & emulate events where necessary
|
|
Sequence< Any > aArguments;
|
|
if ( rTxInfo.toVBA )
|
|
{
|
|
aArguments = rTxInfo.toVBA( evt.Arguments );
|
|
}
|
|
else
|
|
{
|
|
aArguments = evt.Arguments;
|
|
}
|
|
if ( aArguments.hasElements() )
|
|
{
|
|
// call basic event handlers for event
|
|
|
|
// create script url
|
|
OUString url = aMacroResolvedInfo.msResolvedMacro;
|
|
try
|
|
{
|
|
uno::Any aDummyCaller( u"Error"_ustr );
|
|
if ( pRet )
|
|
{
|
|
ooo::vba::executeMacro( mpShell, url, aArguments, *pRet, aDummyCaller );
|
|
}
|
|
else
|
|
{
|
|
uno::Any aRet;
|
|
ooo::vba::executeMacro( mpShell, url, aArguments, aRet, aDummyCaller );
|
|
}
|
|
}
|
|
catch ( const uno::Exception& )
|
|
{
|
|
TOOLS_WARN_EXCEPTION("scripting", "event script raised" );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
namespace {
|
|
|
|
class VBAToOOEventDescGen : public ::cppu::WeakImplHelper< XVBAToOOEventDescGen, css::lang::XServiceInfo >
|
|
{
|
|
public:
|
|
VBAToOOEventDescGen();
|
|
|
|
// XVBAToOOEventDescGen
|
|
virtual Sequence< ScriptEventDescriptor > SAL_CALL getEventDescriptions( const OUString& sCtrlServiceName, const OUString& sCodeName ) override;
|
|
virtual Reference< XScriptEventsSupplier > SAL_CALL getEventSupplier( const Reference< XInterface >& xControl, const OUString& sCodeName ) override;
|
|
|
|
OUString SAL_CALL getImplementationName() override
|
|
{
|
|
return u"ooo.vba.VBAToOOEventDesc"_ustr;
|
|
}
|
|
|
|
sal_Bool SAL_CALL supportsService(OUString const & ServiceName) override
|
|
{
|
|
return cppu::supportsService(this, ServiceName);
|
|
}
|
|
|
|
css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override
|
|
{
|
|
return { getImplementationName() };
|
|
}
|
|
|
|
};
|
|
|
|
}
|
|
|
|
VBAToOOEventDescGen::VBAToOOEventDescGen() {}
|
|
|
|
Sequence< ScriptEventDescriptor > SAL_CALL
|
|
VBAToOOEventDescGen::getEventDescriptions( const OUString& sCntrlServiceName, const OUString& sCodeName )
|
|
{
|
|
ScriptEventHelper evntHelper( sCntrlServiceName );
|
|
return evntHelper.createEvents( sCodeName );
|
|
}
|
|
|
|
Reference< XScriptEventsSupplier > SAL_CALL
|
|
VBAToOOEventDescGen::getEventSupplier( const Reference< XInterface >& xControl, const OUString& sCodeName )
|
|
{
|
|
ScriptEventHelper evntHelper( xControl );
|
|
Reference< XScriptEventsSupplier > xSupplier =
|
|
new ReadOnlyEventsSupplier(
|
|
evntHelper.getEventListeners(), sCodeName ) ;
|
|
return xSupplier;
|
|
}
|
|
|
|
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
|
|
ooo_vba_EventListener_get_implementation(css::uno::XComponentContext*,
|
|
css::uno::Sequence<css::uno::Any> const &)
|
|
{
|
|
return cppu::acquire(new EventListener);
|
|
}
|
|
|
|
|
|
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
|
|
ooo_vba_VBAToOOEventDesc_get_implementation(css::uno::XComponentContext*,
|
|
css::uno::Sequence<css::uno::Any> const &)
|
|
{
|
|
return cppu::acquire(new VBAToOOEventDescGen);
|
|
}
|
|
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|