1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ***********************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir #ifndef INCLUDED_VCL_IMPIMAGETREE_HXX 29*cdf0e10cSrcweir #define INCLUDED_VCL_IMPIMAGETREE_HXX 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include "sal/config.h" 32*cdf0e10cSrcweir 33*cdf0e10cSrcweir #include <list> 34*cdf0e10cSrcweir #include <utility> 35*cdf0e10cSrcweir #include <vector> 36*cdf0e10cSrcweir 37*cdf0e10cSrcweir #include <hash_map> 38*cdf0e10cSrcweir 39*cdf0e10cSrcweir #include "boost/noncopyable.hpp" 40*cdf0e10cSrcweir #include "com/sun/star/uno/Reference.hxx" 41*cdf0e10cSrcweir #include "rtl/ustring.hxx" 42*cdf0e10cSrcweir #include "salhelper/singletonref.hxx" 43*cdf0e10cSrcweir 44*cdf0e10cSrcweir namespace com { namespace sun { namespace star { namespace container { 45*cdf0e10cSrcweir class XNameAccess; 46*cdf0e10cSrcweir } } } } 47*cdf0e10cSrcweir class BitmapEx; 48*cdf0e10cSrcweir 49*cdf0e10cSrcweir class ImplImageTree: private boost::noncopyable { 50*cdf0e10cSrcweir public: 51*cdf0e10cSrcweir ImplImageTree(); 52*cdf0e10cSrcweir 53*cdf0e10cSrcweir ~ImplImageTree(); 54*cdf0e10cSrcweir 55*cdf0e10cSrcweir // check whether the icon style is installed 56*cdf0e10cSrcweir bool checkStyle(rtl::OUString const & style); 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir bool loadImage( 59*cdf0e10cSrcweir rtl::OUString const & name, rtl::OUString const & style, 60*cdf0e10cSrcweir BitmapEx & bitmap, bool localized = false ); 61*cdf0e10cSrcweir 62*cdf0e10cSrcweir void shutDown(); 63*cdf0e10cSrcweir // a crude form of life cycle control (called from DeInitVCL; otherwise, 64*cdf0e10cSrcweir // if the ImplImageTree singleton were destroyed during exit that would 65*cdf0e10cSrcweir // be too late for the destructors of the bitmaps in m_iconCache) 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir private: 68*cdf0e10cSrcweir typedef std::list< 69*cdf0e10cSrcweir std::pair< 70*cdf0e10cSrcweir rtl::OUString, 71*cdf0e10cSrcweir com::sun::star::uno::Reference< 72*cdf0e10cSrcweir com::sun::star::container::XNameAccess > > > Zips; 73*cdf0e10cSrcweir 74*cdf0e10cSrcweir typedef std::hash_map< 75*cdf0e10cSrcweir rtl::OUString, bool, rtl::OUStringHash > CheckStyleCache; 76*cdf0e10cSrcweir typedef std::hash_map< 77*cdf0e10cSrcweir rtl::OUString, std::pair< bool, BitmapEx >, rtl::OUStringHash > IconCache; 78*cdf0e10cSrcweir 79*cdf0e10cSrcweir rtl::OUString m_style; 80*cdf0e10cSrcweir Zips m_zips; 81*cdf0e10cSrcweir CheckStyleCache m_checkStyleCache; 82*cdf0e10cSrcweir IconCache m_iconCache; 83*cdf0e10cSrcweir 84*cdf0e10cSrcweir void setStyle(rtl::OUString const & style ); 85*cdf0e10cSrcweir 86*cdf0e10cSrcweir void resetZips(); 87*cdf0e10cSrcweir 88*cdf0e10cSrcweir bool checkStyleCacheLookup( rtl::OUString const & style, bool &exists ); 89*cdf0e10cSrcweir bool iconCacheLookup( rtl::OUString const & name, bool localized, BitmapEx & bitmap ); 90*cdf0e10cSrcweir 91*cdf0e10cSrcweir bool find(std::vector< rtl::OUString > const & paths, BitmapEx & bitmap ); 92*cdf0e10cSrcweir }; 93*cdf0e10cSrcweir 94*cdf0e10cSrcweir typedef salhelper::SingletonRef< ImplImageTree > ImplImageTreeSingletonRef; 95*cdf0e10cSrcweir 96*cdf0e10cSrcweir #endif 97