Diffstat (limited to 'libopie2/opiepim/core/opimtemplatebase.h') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | libopie2/opiepim/core/opimtemplatebase.h | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/libopie2/opiepim/core/opimtemplatebase.h b/libopie2/opiepim/core/opimtemplatebase.h index 58cbfeb..b48dfed 100644 --- a/libopie2/opiepim/core/opimtemplatebase.h +++ b/libopie2/opiepim/core/opimtemplatebase.h @@ -1,130 +1,122 @@ /* This file is part of the Opie Project - Copyright (C) The Main Author <main-author@whereever.org> + Copyright (C) Holger Freyther <zecke@handhelds.org> =. Copyright (C) The Opie Team <opie-devel@handhelds.org> .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program 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 ..}^=.= = ; Library General Public License for more ++= -. .` .: details. : = ...= . :.=- -. .:....=;==+<; You should have received a copy of the GNU -_. . . )=. = Library General Public License along with -- :-=` this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef OTEMPLATEBASE_H #define OTEMPLATEBASE_H /* OPIE */ #include <opie2/opimrecord.h> /* QT */ #include <qarray.h> namespace Opie { /** * Templates do not have a base class, This is why * we've this class * this is here to give us the possibility * to have a common base class * You may not want to use that interface internaly * POOR mans interface */ class OPimBasePrivate; struct OPimBase { /** * return the rtti */ - virtual int rtti()= 0; + virtual int rtti() const = 0; virtual OPimRecord* record()const = 0; virtual OPimRecord* record(int uid)const = 0; virtual bool add( const OPimRecord& ) = 0; + virtual bool add( const OPimRecord* ) = 0; virtual bool remove( int uid ) = 0; virtual bool remove( const OPimRecord& ) = 0; virtual void clear() = 0; virtual bool load() = 0; virtual bool save() = 0; virtual QArray<int> records()const = 0; /* * ADD editing here? * -zecke */ private: OPimBasePrivate* d; }; /** * internal template base * T needs to implement the copy c'tor!!! */ class OTemplateBasePrivate; template <class T = OPimRecord> class OTemplateBase : public OPimBase { public: enum CacheDirection { Forward=0, Reverse }; OTemplateBase() { }; virtual ~OTemplateBase() { } virtual T find( int uid )const = 0; /** * read ahead find */ virtual T find( int uid, const QArray<int>& items, uint current, CacheDirection dir = Forward )const = 0; virtual void cache( const T& )const = 0; virtual void setSaneCacheSize( int ) = 0; - /* reimplement of OPimBase */ - int rtti(); OPimRecord* record()const; OPimRecord* record(int uid )const; static T* rec(); private: OTemplateBasePrivate *d; }; -/* - * implementation - */ -template <class T> -int -OTemplateBase<T>::rtti() { - return T::rtti(); -} + template <class T> OPimRecord* OTemplateBase<T>::record()const { T* t = new T; return t; } template <class T> OPimRecord* OTemplateBase<T>::record(int uid )const { T t2 = find(uid ); T* t1 = new T(t2); return t1; }; template <class T> T* OTemplateBase<T>::rec() { return new T; } } #endif |