ade52eb721
Change-Id: I7ad023479229f89918e588eb8dc7431b5830b45d Reviewed-on: https://gerrit.libreoffice.org/c/core/+/171813 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
314 lines
11 KiB
C++
314 lines
11 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 "vbauserform.hxx"
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#include <com/sun/star/awt/XControl.hpp>
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#include <com/sun/star/awt/XControlContainer.hpp>
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#include <com/sun/star/awt/XWindow2.hpp>
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#include <com/sun/star/awt/PosSize.hpp>
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#include <com/sun/star/container/XNameContainer.hpp>
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#include <com/sun/star/frame/XController.hpp>
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#include <com/sun/star/frame/XModel.hpp>
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#include <com/sun/star/script/XDefaultProperty.hpp>
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#include "vbacontrols.hxx"
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#include <sal/log.hxx>
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using namespace ::ooo::vba;
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using namespace ::com::sun::star;
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// some little notes
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// XDialog implementation has the following interesting bits
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// a Controls property ( which is an array of the container controls )
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// each item in the controls array is a XControl, where the model is
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// basically a property bag
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// additionally the XDialog instance has itself a model
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// this model has a ControlModels ( array of models ) property
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// the models in ControlModels can be accessed by name
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// also the XDialog is a XControl ( to access the model above
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ScVbaUserForm::ScVbaUserForm( uno::Sequence< uno::Any > const& aArgs, uno::Reference< uno::XComponentContext >const& xContext )
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: ScVbaUserForm_BASE( getXSomethingFromArgs< XHelperInterface >( aArgs, 0 ), xContext, getXSomethingFromArgs< uno::XInterface >( aArgs, 1 ), getXSomethingFromArgs< frame::XModel >( aArgs, 2 ), nullptr ),
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mbDispose( true )
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{
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m_xDialog.set( m_xControl, uno::UNO_QUERY_THROW );
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uno::Reference< awt::XControl > xControl( m_xDialog, uno::UNO_QUERY_THROW );
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m_xProps.set( xControl->getModel(), uno::UNO_QUERY_THROW );
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setGeometryHelper( std::make_unique<UserFormGeometryHelper>( xControl, 0.0, 0.0 ) );
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if ( aArgs.getLength() >= 4 )
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aArgs[ 3 ] >>= m_sLibName;
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}
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ScVbaUserForm::~ScVbaUserForm()
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{
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}
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void SAL_CALL
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ScVbaUserForm::Show( )
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{
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SAL_INFO("vbahelper", "ScVbaUserForm::Show( )");
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short aRet = 0;
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mbDispose = true;
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if ( m_xDialog.is() )
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{
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// try to center dialog on model window
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if( m_xModel.is() ) try
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{
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uno::Reference< frame::XController > xController( m_xModel->getCurrentController(), uno::UNO_SET_THROW );
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uno::Reference< frame::XFrame > xFrame( xController->getFrame(), uno::UNO_SET_THROW );
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uno::Reference< awt::XWindow > xWindow( xFrame->getContainerWindow(), uno::UNO_SET_THROW );
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awt::Rectangle aPosSize = xWindow->getPosSize(); // already in pixel
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uno::Reference< awt::XControl > xControl( m_xDialog, uno::UNO_QUERY_THROW );
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uno::Reference< awt::XWindow > xControlWindow( xControl->getPeer(), uno::UNO_QUERY_THROW );
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xControlWindow->setPosSize(static_cast<sal_Int32>((aPosSize.Width - getWidth()) / 2.0), static_cast<sal_Int32>((aPosSize.Height - getHeight()) / 2.0), 0, 0, awt::PosSize::POS );
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}
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catch( uno::Exception& )
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{
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}
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aRet = m_xDialog->execute();
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}
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SAL_INFO("vbahelper", "ScVbaUserForm::Show() execute returned " << aRet);
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if ( !mbDispose )
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return;
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try
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{
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uno::Reference< lang::XComponent > xComp( m_xDialog, uno::UNO_QUERY );
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if (xComp)
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{
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m_xDialog = nullptr;
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xComp->dispose();
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mbDispose = false;
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}
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}
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catch( uno::Exception& )
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{
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}
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}
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OUString SAL_CALL
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ScVbaUserForm::getCaption()
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{
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OUString sCaption;
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m_xProps->getPropertyValue( u"Title"_ustr ) >>= sCaption;
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return sCaption;
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}
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void
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ScVbaUserForm::setCaption( const OUString& _caption )
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{
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m_xProps->setPropertyValue( u"Title"_ustr, uno::Any( _caption ) );
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}
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sal_Bool SAL_CALL
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ScVbaUserForm::getVisible()
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{
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uno::Reference< awt::XControl > xControl( m_xDialog, uno::UNO_QUERY_THROW );
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uno::Reference< awt::XWindow2 > xControlWindow( xControl->getPeer(), uno::UNO_QUERY_THROW );
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return xControlWindow->isVisible();
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}
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void SAL_CALL
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ScVbaUserForm::setVisible( sal_Bool bVis )
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{
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if ( bVis )
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Show();
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else
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Hide();
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}
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double SAL_CALL ScVbaUserForm::getInnerWidth()
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{
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return mpGeometryHelper->getInnerWidth();
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}
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void SAL_CALL ScVbaUserForm::setInnerWidth( double fInnerWidth )
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{
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mpGeometryHelper->setInnerWidth( fInnerWidth );
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}
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double SAL_CALL ScVbaUserForm::getInnerHeight()
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{
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return mpGeometryHelper->getInnerHeight();
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}
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void SAL_CALL ScVbaUserForm::setInnerHeight( double fInnerHeight )
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{
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mpGeometryHelper->setInnerHeight( fInnerHeight );
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}
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void SAL_CALL
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ScVbaUserForm::Hide( )
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{
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mbDispose = false; // hide not dispose
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if ( m_xDialog.is() )
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m_xDialog->endExecute();
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}
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void SAL_CALL
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ScVbaUserForm::RePaint( )
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{
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// #STUB
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// do nothing
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}
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void SAL_CALL
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ScVbaUserForm::UnloadObject( )
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{
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mbDispose = true;
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if ( m_xDialog.is() )
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m_xDialog->endExecute();
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}
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OUString
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ScVbaUserForm::getServiceImplName()
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{
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return u"ScVbaUserForm"_ustr;
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}
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uno::Sequence< OUString >
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ScVbaUserForm::getServiceNames()
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{
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return { u"ooo.vba.excel.UserForm"_ustr };
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}
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uno::Reference< beans::XIntrospectionAccess > SAL_CALL
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ScVbaUserForm::getIntrospection( )
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{
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return uno::Reference< beans::XIntrospectionAccess >();
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}
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uno::Any SAL_CALL
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ScVbaUserForm::invoke( const OUString& /*aFunctionName*/, const uno::Sequence< uno::Any >& /*aParams*/, uno::Sequence< ::sal_Int16 >& /*aOutParamIndex*/, uno::Sequence< uno::Any >& /*aOutParam*/ )
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{
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throw uno::RuntimeException(); // unsupported operation
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}
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void SAL_CALL
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ScVbaUserForm::setValue( const OUString& aPropertyName, const uno::Any& aValue )
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{
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uno::Any aObject = getValue( aPropertyName );
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// in case the dialog is already closed the VBA implementation should not throw exceptions
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if ( aObject.hasValue() )
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{
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// The Object *must* support XDefaultProperty here because getValue will
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// only return properties that are Objects ( e.g. controls )
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// e.g. Userform1.aControl = something
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// 'aControl' has to support XDefaultProperty to make sense here
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uno::Reference< script::XDefaultProperty > xDfltProp( aObject, uno::UNO_QUERY_THROW );
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OUString aDfltPropName = xDfltProp->getDefaultPropertyName();
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uno::Reference< beans::XIntrospectionAccess > xUnoAccess( getIntrospectionAccess( aObject ) );
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uno::Reference< beans::XPropertySet > xPropSet( xUnoAccess->queryAdapter( cppu::UnoType<beans::XPropertySet>::get()), uno::UNO_QUERY_THROW );
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xPropSet->setPropertyValue( aDfltPropName, aValue );
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}
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}
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uno::Reference< awt::XControl >
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ScVbaUserForm::nestedSearch( const OUString& aPropertyName, uno::Reference< awt::XControlContainer > const & xContainer )
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{
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uno::Reference< awt::XControl > xControl = xContainer->getControl( aPropertyName );
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if ( !xControl.is() )
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{
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const uno::Sequence< uno::Reference< awt::XControl > > aControls = xContainer->getControls();
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for ( const auto& rCtrl : aControls )
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{
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uno::Reference< awt::XControlContainer > xC( rCtrl, uno::UNO_QUERY );
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if ( xC.is() )
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{
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xControl.set( nestedSearch( aPropertyName, xC ) );
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if ( xControl.is() )
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break;
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}
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}
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}
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return xControl;
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}
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uno::Any SAL_CALL
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ScVbaUserForm::getValue( const OUString& aPropertyName )
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{
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uno::Any aResult;
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// in case the dialog is already closed the VBA implementation should not throw exceptions
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if ( m_xDialog.is() )
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{
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uno::Reference< awt::XControl > xDialogControl( m_xDialog, uno::UNO_QUERY_THROW );
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uno::Reference< awt::XControlContainer > xContainer( m_xDialog, uno::UNO_QUERY_THROW );
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uno::Reference< awt::XControl > xControl = nestedSearch( aPropertyName, xContainer );
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xContainer->getControl( aPropertyName );
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if ( xControl.is() )
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{
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uno::Reference< msforms::XControl > xVBAControl = ScVbaControlFactory::createUserformControl( mxContext, xControl, xDialogControl, m_xModel, mpGeometryHelper->getOffsetX(), mpGeometryHelper->getOffsetY() );
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ScVbaControl* pControl = dynamic_cast< ScVbaControl* >( xVBAControl.get() );
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if (pControl && !m_sLibName.isEmpty())
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pControl->setLibraryAndCodeName( m_sLibName + "." + getName() );
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aResult <<= xVBAControl;
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}
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}
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return aResult;
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}
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sal_Bool SAL_CALL
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ScVbaUserForm::hasMethod( const OUString& /*aName*/ )
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{
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return false;
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}
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uno::Any SAL_CALL
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ScVbaUserForm::Controls( const uno::Any& index )
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{
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// if the dialog already closed we should do nothing, but the VBA will call methods of the Controls objects
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// thus we have to provide a dummy object in this case
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uno::Reference< awt::XControl > xDialogControl( m_xDialog, uno::UNO_QUERY );
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uno::Reference< XCollection > xControls( new ScVbaControls( this, mxContext, xDialogControl, m_xModel, mpGeometryHelper->getOffsetX(), mpGeometryHelper->getOffsetY() ) );
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if ( index.hasValue() )
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return xControls->Item( index, uno::Any() );
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return uno::Any( xControls );
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}
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sal_Bool SAL_CALL
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ScVbaUserForm::hasProperty( const OUString& aName )
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{
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uno::Reference< awt::XControl > xControl( m_xDialog, uno::UNO_QUERY );
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SAL_INFO("vbahelper", "ScVbaUserForm::hasProperty(" << aName << ") " << xControl.is() );
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if ( xControl.is() )
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{
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uno::Reference< beans::XPropertySet > xDlgProps( xControl->getModel(), uno::UNO_QUERY );
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if ( xDlgProps.is() )
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{
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uno::Reference< container::XNameContainer > xAllChildren( xDlgProps->getPropertyValue( u"AllDialogChildren"_ustr ), uno::UNO_QUERY_THROW );
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bool bRes = xAllChildren->hasByName( aName );
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SAL_INFO("vbahelper", "ScVbaUserForm::hasProperty(" << aName << ") " << xAllChildren.is() << " ---> " << bRes );
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return bRes;
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}
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}
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return false;
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}
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extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
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ScVbaUserForm_get_implementation(
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css::uno::XComponentContext* context , css::uno::Sequence<css::uno::Any> const& args)
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{
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return cppu::acquire(new ScVbaUserForm(args, context));
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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