/************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2008 by Sun Microsystems, Inc. * * OpenOffice.org - a multi-platform office productivity suite * * $RCSfile: vclstatusindicator.hxx,v $ * $Revision: 1.5 $ * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef __FRAMEWORK_HELPER_VCLSTATUSINDICATOR_HXX_ #define __FRAMEWORK_HELPER_VCLSTATUSINDICATOR_HXX_ //----------------------------------------------- // includes of own modules #include #include #include #include //----------------------------------------------- // includes of interfaces #include #include #include //----------------------------------------------- // includes of external modules #include #include //----------------------------------------------- // namespace namespace framework { //----------------------------------------------- // declaration class VCLStatusIndicator : public css::task::XStatusIndicator , private ThreadHelpBase // must be the first real base class! , public ::cppu::OWeakObject { //------------------------------------------- // member private: /** can be used to create own needed uno resources. */ css::uno::Reference< css::lang::XMultiServiceFactory > m_xSMGR; /** points to the parent window of this progress and hold it alive. */ css::uno::Reference< css::awt::XWindow > m_xParentWindow; /** shows the progress. @attention This member isnt synchronized using our own mutex! Its guarded by the solarmutex only. Otherwhise we have to lock two of them, which can force a deadlock ... */ StatusBar* m_pStatusBar; /** knows the current info text of the progress. */ ::rtl::OUString m_sText; /** knows the current range of the progress. */ sal_Int32 m_nRange; /** knows the current value of the progress. */ sal_Int32 m_nValue; //------------------------------------------- // interface public: FWK_DECLARE_XINTERFACE /// ctor VCLStatusIndicator(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR , const css::uno::Reference< css::awt::XWindow >& xParentWindow); /// dtor virtual ~VCLStatusIndicator(); /// XStatusIndicator virtual void SAL_CALL start(const ::rtl::OUString& sText , sal_Int32 nRange) throw(css::uno::RuntimeException); virtual void SAL_CALL reset() throw(css::uno::RuntimeException); virtual void SAL_CALL end() throw(css::uno::RuntimeException); virtual void SAL_CALL setText(const ::rtl::OUString& sText) throw(css::uno::RuntimeException); virtual void SAL_CALL setValue(sal_Int32 nValue) throw(css::uno::RuntimeException); //------------------------------------------- // helper private: static void impl_recalcLayout(Window* pStatusBar , Window* pParentWindow); }; } // namespace framework #endif // __FRAMEWORK_HELPER_VCLSTATUSINDICATOR_HXX_