/************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite * * 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_PATTERN_WINDOW_HXX_ #define __FRAMEWORK_PATTERN_WINDOW_HXX_ //_______________________________________________ // own includes #include //_______________________________________________ // interface includes #include #include //_______________________________________________ // other includes #ifndef _TOOLKIT_HELPER_VCLUNOHELPER_HXX_ #include #endif #include #include #include #include #include #include //_______________________________________________ // namespaces #ifndef css namespace css = ::com::sun::star; #endif namespace framework{ //_______________________________________________ // definitions class WindowHelper { public: //----------------------------------------------- static ::rtl::OUString getWindowState(const css::uno::Reference< css::awt::XWindow >& xWindow) { if (!xWindow.is()) return ::rtl::OUString(); // SOLAR SAFE -> ---------------------------- ::vos::OClearableGuard aSolarGuard(Application::GetSolarMutex()); ByteString sWindowState; Window* pWindow = VCLUnoHelper::GetWindow(xWindow); // check for system window is neccessary to guarantee correct pointer cast! if (pWindow!=NULL && pWindow->IsSystemWindow()) { sal_uLong nMask = WINDOWSTATE_MASK_ALL; nMask &= ~(WINDOWSTATE_MASK_MINIMIZED); sWindowState = ((SystemWindow*)pWindow)->GetWindowState(nMask); } aSolarGuard.clear(); // <- SOLAR SAFE ---------------------------- return B2U_ENC(sWindowState,RTL_TEXTENCODING_UTF8); } //----------------------------------------------- static void setWindowState(const css::uno::Reference< css::awt::XWindow >& xWindow , const ::rtl::OUString& sWindowState) { if ( (!xWindow.is() ) || (!sWindowState.getLength()) ) return; // SOLAR SAFE -> ---------------------------- ::vos::OClearableGuard aSolarGuard(Application::GetSolarMutex()); Window* pWindow = VCLUnoHelper::GetWindow(xWindow); // check for system window is neccessary to guarantee correct pointer cast! if ( (pWindow ) && (pWindow->IsSystemWindow()) && ( // dont overwrite a might existing minimized mode! (pWindow->GetType() != WINDOW_WORKWINDOW) || (!((WorkWindow*)pWindow)->IsMinimized() ) ) ) { ((SystemWindow*)pWindow)->SetWindowState(U2B_ENC(sWindowState,RTL_TEXTENCODING_UTF8)); } aSolarGuard.clear(); // <- SOLAR SAFE ---------------------------- } //----------------------------------------------- static ::sal_Bool isTopWindow(const css::uno::Reference< css::awt::XWindow >& xWindow) { // even child frame containing top level windows (e.g. query designer of database) will be closed css::uno::Reference< css::awt::XTopWindow > xTopWindowCheck(xWindow, css::uno::UNO_QUERY); if (xTopWindowCheck.is()) { // Note: Toolkit interface XTopWindow sometimes is used by real VCL-child-windows also .-) // Be sure that these window is realy a "top system window". // Attention ! Checking Window->GetParent() isnt the right approach here. // Because sometimes VCL create "implicit border windows" as parents even we created // a simple XWindow using the toolkit only .-( ::vos::OGuard aSolarLock(&Application::GetSolarMutex()); Window* pWindow = VCLUnoHelper::GetWindow( xWindow ); if ( (pWindow ) && (pWindow->IsSystemWindow()) ) return sal_True; } return sal_False; } }; } // namespace framework #endif // __FRAMEWORK_PATTERN_WINDOW_HXX_