/* -*- 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 "commoncontrol.hxx" #include "pcrcommon.hxx" #include #include #include #include namespace pcr { using ::com::sun::star::uno::RuntimeException; using ::com::sun::star::uno::Reference; using ::com::sun::star::inspection::XPropertyControlContext; using ::com::sun::star::awt::XWindow; using ::com::sun::star::uno::Exception; using ::com::sun::star::inspection::XPropertyControl; //= ControlHelper ControlHelper::ControlHelper( Window* _pControlWindow, sal_Int16 _nControlType, XPropertyControl& _rAntiImpl, IModifyListener* _pModifyListener ) :m_pControlWindow( _pControlWindow ) ,m_nControlType( _nControlType ) ,m_rAntiImpl( _rAntiImpl ) ,m_pModifyListener( _pModifyListener ) ,m_bModified( false ) { DBG_ASSERT( m_pControlWindow != NULL, "ControlHelper::ControlHelper: invalid window!" ); } ControlHelper::~ControlHelper() { } Reference< XPropertyControlContext > SAL_CALL ControlHelper::getControlContext() throw (RuntimeException) { return m_xContext; } void SAL_CALL ControlHelper::setControlContext( const Reference< XPropertyControlContext >& _controlcontext ) throw (RuntimeException) { m_xContext = _controlcontext; } Reference< XWindow > SAL_CALL ControlHelper::getControlWindow() throw (RuntimeException) { return VCLUnoHelper::GetInterface( m_pControlWindow ); } void SAL_CALL ControlHelper::notifyModifiedValue( ) throw (RuntimeException) { if ( isModified() && m_xContext.is() ) { try { m_xContext->valueChanged( &m_rAntiImpl ); m_bModified = false; } catch( const Exception& ) { DBG_UNHANDLED_EXCEPTION(); } } } void SAL_CALL ControlHelper::dispose() { DELETEZ( m_pControlWindow ); } void ControlHelper::autoSizeWindow() { OSL_PRECOND( m_pControlWindow, "ControlHelper::autoSizeWindow: no window!" ); if ( !m_pControlWindow ) return; ComboBox aComboBox(m_pControlWindow, WB_DROPDOWN); aComboBox.SetPosSizePixel(Point(0,0), Size(100,100)); m_pControlWindow->SetSizePixel(aComboBox.GetSizePixel()); // TODO/UNOize: why do the controls this themselves? Shouldn't this be the task // of the browser listbox/line? } void ControlHelper::impl_activateNextControl_nothrow() const { try { if ( m_xContext.is() ) m_xContext->activateNextControl( const_cast< XPropertyControl* >( &m_rAntiImpl ) ); } catch( const Exception& ) { DBG_UNHANDLED_EXCEPTION(); } } bool ControlHelper::handlePreNotify(NotifyEvent& rNEvt) { if (EVENT_KEYINPUT == rNEvt.GetType()) { const KeyCode& aKeyCode = rNEvt.GetKeyEvent()->GetKeyCode(); sal_uInt16 nKey = aKeyCode.GetCode(); if (nKey == KEY_RETURN && !aKeyCode.IsShift()) { LoseFocusHdl(m_pControlWindow); impl_activateNextControl_nothrow(); return true; } } return false; } IMPL_LINK( ControlHelper, ModifiedHdl, Window*, /*_pWin*/ ) { if ( m_pModifyListener ) m_pModifyListener->modified(); return 0; } IMPL_LINK( ControlHelper, GetFocusHdl, Window*, /*_pWin*/ ) { try { if ( m_xContext.is() ) m_xContext->focusGained( &m_rAntiImpl ); } catch( const Exception& ) { DBG_UNHANDLED_EXCEPTION(); } return 0; } IMPL_LINK( ControlHelper, LoseFocusHdl, Window*, /*_pWin*/ ) { // TODO/UNOize: should this be outside the default control's implementations? If somebody // has an own control implementation, which does *not* do this - would this be allowed? // If not, then we must move this logic out of here. notifyModifiedValue(); return 0; } } // namespace pcr /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ ro/escriba/escriba-5.2 LibreOffice 核心代码仓库文档基金会
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