1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef INCLUDED_VCL_IMPIMAGETREE_HXX 25*b1cdbd2cSJim Jagielski #define INCLUDED_VCL_IMPIMAGETREE_HXX 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include "sal/config.h" 28*b1cdbd2cSJim Jagielski 29*b1cdbd2cSJim Jagielski #include <list> 30*b1cdbd2cSJim Jagielski #include <utility> 31*b1cdbd2cSJim Jagielski #include <vector> 32*b1cdbd2cSJim Jagielski 33*b1cdbd2cSJim Jagielski #include <hash_map> 34*b1cdbd2cSJim Jagielski 35*b1cdbd2cSJim Jagielski #include "boost/noncopyable.hpp" 36*b1cdbd2cSJim Jagielski #include "com/sun/star/uno/Reference.hxx" 37*b1cdbd2cSJim Jagielski #include "rtl/ustring.hxx" 38*b1cdbd2cSJim Jagielski #include "salhelper/singletonref.hxx" 39*b1cdbd2cSJim Jagielski 40*b1cdbd2cSJim Jagielski namespace com { namespace sun { namespace star { namespace container { 41*b1cdbd2cSJim Jagielski class XNameAccess; 42*b1cdbd2cSJim Jagielski } } } } 43*b1cdbd2cSJim Jagielski class BitmapEx; 44*b1cdbd2cSJim Jagielski 45*b1cdbd2cSJim Jagielski class ImplImageTree: private boost::noncopyable { 46*b1cdbd2cSJim Jagielski public: 47*b1cdbd2cSJim Jagielski ImplImageTree(); 48*b1cdbd2cSJim Jagielski 49*b1cdbd2cSJim Jagielski ~ImplImageTree(); 50*b1cdbd2cSJim Jagielski 51*b1cdbd2cSJim Jagielski // check whether the icon style is installed 52*b1cdbd2cSJim Jagielski bool checkStyle(rtl::OUString const & style); 53*b1cdbd2cSJim Jagielski 54*b1cdbd2cSJim Jagielski bool loadImage( 55*b1cdbd2cSJim Jagielski rtl::OUString const & name, rtl::OUString const & style, 56*b1cdbd2cSJim Jagielski BitmapEx & bitmap, bool localized = false ); 57*b1cdbd2cSJim Jagielski 58*b1cdbd2cSJim Jagielski void shutDown(); 59*b1cdbd2cSJim Jagielski // a crude form of life cycle control (called from DeInitVCL; otherwise, 60*b1cdbd2cSJim Jagielski // if the ImplImageTree singleton were destroyed during exit that would 61*b1cdbd2cSJim Jagielski // be too late for the destructors of the bitmaps in m_iconCache) 62*b1cdbd2cSJim Jagielski 63*b1cdbd2cSJim Jagielski private: 64*b1cdbd2cSJim Jagielski typedef std::list< 65*b1cdbd2cSJim Jagielski std::pair< 66*b1cdbd2cSJim Jagielski rtl::OUString, 67*b1cdbd2cSJim Jagielski com::sun::star::uno::Reference< 68*b1cdbd2cSJim Jagielski com::sun::star::container::XNameAccess > > > Zips; 69*b1cdbd2cSJim Jagielski 70*b1cdbd2cSJim Jagielski typedef std::hash_map< 71*b1cdbd2cSJim Jagielski rtl::OUString, bool, rtl::OUStringHash > CheckStyleCache; 72*b1cdbd2cSJim Jagielski typedef std::hash_map< 73*b1cdbd2cSJim Jagielski rtl::OUString, std::pair< bool, BitmapEx >, rtl::OUStringHash > IconCache; 74*b1cdbd2cSJim Jagielski 75*b1cdbd2cSJim Jagielski rtl::OUString m_style; 76*b1cdbd2cSJim Jagielski Zips m_zips; 77*b1cdbd2cSJim Jagielski CheckStyleCache m_checkStyleCache; 78*b1cdbd2cSJim Jagielski IconCache m_iconCache; 79*b1cdbd2cSJim Jagielski 80*b1cdbd2cSJim Jagielski void setStyle(rtl::OUString const & style ); 81*b1cdbd2cSJim Jagielski 82*b1cdbd2cSJim Jagielski void resetZips(); 83*b1cdbd2cSJim Jagielski 84*b1cdbd2cSJim Jagielski bool checkStyleCacheLookup( rtl::OUString const & style, bool &exists ); 85*b1cdbd2cSJim Jagielski bool iconCacheLookup( rtl::OUString const & name, bool localized, BitmapEx & bitmap ); 86*b1cdbd2cSJim Jagielski 87*b1cdbd2cSJim Jagielski bool find(std::vector< rtl::OUString > const & paths, BitmapEx & bitmap ); 88*b1cdbd2cSJim Jagielski }; 89*b1cdbd2cSJim Jagielski 90*b1cdbd2cSJim Jagielski typedef salhelper::SingletonRef< ImplImageTree > ImplImageTreeSingletonRef; 91*b1cdbd2cSJim Jagielski 92*b1cdbd2cSJim Jagielski #endif 93