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Diffstat (limited to 'framework/inc/stdtypes.h')
| -rwxr-xr-x | framework/inc/stdtypes.h | 216 |
1 files changed, 216 insertions, 0 deletions
diff --git a/framework/inc/stdtypes.h b/framework/inc/stdtypes.h new file mode 100755 index 000000000000..83754a884c28 --- /dev/null +++ b/framework/inc/stdtypes.h @@ -0,0 +1,216 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * 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 + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef __FRAMEWORK_STDTYPES_H_ +#define __FRAMEWORK_STDTYPES_H_ + +#include <vector> +#include <queue> +#include <boost/unordered_map.hpp> + +//_________________________________________________________________________________________________________________ +// own includes +//_________________________________________________________________________________________________________________ +#include <general.h> + +//_________________________________________________________________________________________________________________ +// interface includes +//_________________________________________________________________________________________________________________ + +#ifndef __COM_SUN_STAR_AWT_KEYEVENT_HPP_ +#include <com/sun/star/awt/KeyEvent.hpp> +#endif + +//_________________________________________________________________________________________________________________ +// other includes +//_________________________________________________________________________________________________________________ +#include <comphelper/sequenceasvector.hxx> +#include <cppuhelper/interfacecontainer.hxx> +#include <rtl/ustring.hxx> + +//_________________________________________________________________________________________________________________ +// namespace +//_________________________________________________________________________________________________________________ + +namespace framework{ + +//_________________________________________________________________________________________________________________ +// definitions +//_________________________________________________________________________________________________________________ + +/** + Own hash functions used for stl-structures ... e.g. hash tables/maps ... +*/ +struct OUStringHashCode +{ + size_t operator()( const ::rtl::OUString& sString ) const + { + return sString.hashCode(); + } +}; + +struct ShortHashCode +{ + size_t operator()( const ::sal_Int16& nShort ) const + { + return (size_t)nShort; + } +}; + +struct Int32HashCode +{ + size_t operator()( const ::sal_Int32& nValue ) const + { + return (size_t)nValue; + } +}; + +struct KeyEventHashCode +{ + size_t operator()( const css::awt::KeyEvent& aEvent ) const + { + return (size_t)(aEvent.KeyCode + + //aEvent.KeyChar + + //aEvent.KeyFunc + + aEvent.Modifiers); + } +}; + +struct KeyEventEqualsFunc +{ + bool operator()(const css::awt::KeyEvent aKey1, + const css::awt::KeyEvent aKey2) const + { + return ( + (aKey1.KeyCode == aKey2.KeyCode ) && + //(aKey1.KeyChar == aKey2.KeyChar ) && + //(aKey1.KeyFunc == aKey2.KeyFunc ) && + (aKey1.Modifiers == aKey2.Modifiers) + ); + } +}; + +//_________________________________________________________________________________________________________________ + +/** + Basic string list based on a std::vector() + It implements some additional funtionality which can be usefull but + is missing at the normal vector implementation. +*/ +class OUStringList : public ::comphelper::SequenceAsVector< ::rtl::OUString > +{ + public: + + // insert given element as the first one into the vector + void push_front( const ::rtl::OUString& sElement ) + { + insert( begin(), sElement ); + } + + // search for given element + iterator find( const ::rtl::OUString& sElement ) + { + return ::std::find(begin(), end(), sElement); + } + + const_iterator findConst( const ::rtl::OUString& sElement ) const + { + return ::std::find(begin(), end(), sElement); + } + + // the only way to free used memory realy! + void free() + { + OUStringList().swap( *this ); + } +}; + +//_________________________________________________________________________________________________________________ + +/** + Basic string queue based on a std::queue() + It implements some additional funtionality which can be usefull but + is missing at the normal std implementation. +*/ +typedef ::std::queue< ::rtl::OUString > OUStringQueue; + +//_________________________________________________________________________________________________________________ + +/** + Basic hash based on a boost::unordered_map() which provides key=[OUString] and value=[template type] pairs + It implements some additional funtionality which can be usefull but + is missing at the normal hash implementation. +*/ +template< class TType > +class BaseHash : public ::boost::unordered_map< ::rtl::OUString , + TType , + OUStringHashCode , + ::std::equal_to< ::rtl::OUString > > +{ + public: + + // the only way to free used memory realy! + void free() + { + BaseHash().swap( *this ); + } +}; + +//_________________________________________________________________________________________________________________ + +/** + Basic OUString hash. + Key and values are OUStrings. +*/ +typedef BaseHash< ::rtl::OUString > OUStringHash; + +//_________________________________________________________________________________________________________________ + +/** + It can be used to map names (e.g. of properties) to her corresponding handles. + Our helper class OPropertySetHelper works optimized with handles but sometimes we have only a property name. + Mapping between these two parts of a property should be done in the fastest way :-) +*/ +typedef BaseHash< sal_Int32 > NameToHandleHash; + +//_________________________________________________________________________________________________________________ + +/** + Sometimes we need this template to implement listener container ... + and we need it at different positions ... + So it's better to declare it one times only! +*/ +typedef ::cppu::OMultiTypeInterfaceContainerHelperVar< ::rtl::OUString , + OUStringHashCode , + ::std::equal_to< ::rtl::OUString > > ListenerHash; + +} // namespace framework + +#endif // #ifndef __FRAMEWORK_STDTYPES_H_ + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |