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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-02-15 21:57:54 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-02-15 21:57:54 -0600
commited99a30644c19b0a3cf0d2147243532df4daa16b (patch)
tree7f3f2850e59824fdf100a642367a82b1e7f0204f /tdeabc/resource.h
parente5f2d46e9caf6942f365f1b454087dda71a340f7 (diff)
downloadtdelibs-ed99a30644c19b0a3cf0d2147243532df4daa16b.tar.gz
tdelibs-ed99a30644c19b0a3cf0d2147243532df4daa16b.zip
Rename additional header files to avoid conflicts with KDE4
Diffstat (limited to 'tdeabc/resource.h')
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1 files changed, 319 insertions, 0 deletions
diff --git a/tdeabc/resource.h b/tdeabc/resource.h
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+/*
+ This file is part of libkabc.
+ Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library 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., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KABC_RESOURCE_H
+#define KABC_RESOURCE_H
+
+#include <tderesources/resource.h>
+
+#include "addressbook.h"
+#include "plugin.h"
+
+namespace KABC {
+
+/**
+ * @short Helper class for handling coordinated save of address books.
+ *
+ * This class is used as helper class for saving address book.
+ * @see requestSaveTicket(), save().
+ */
+class KABC_EXPORT Ticket
+{
+ friend class Resource;
+
+ public:
+ ~Ticket();
+
+ Resource *resource();
+
+ private:
+ Ticket( Resource *resource );
+
+ Resource *mResource;
+};
+
+/**
+ * @internal
+ */
+class KABC_EXPORT Resource : public KRES::Resource
+{
+ Q_OBJECT
+
+ public:
+
+ /**
+ @short Resource Iterator
+
+ This class provides an iterator for resource entries.
+ By default it points to a TQValueList<Addressee>::Iterator,
+ but you can reimplement this class to fit your own needs.
+ */
+ class KABC_EXPORT Iterator
+ {
+ public:
+ Iterator();
+ Iterator( const Iterator & );
+ virtual ~Iterator();
+
+ virtual Iterator &operator=( const Iterator & );
+ virtual const Addressee &operator*() const;
+ virtual Addressee &operator*();
+ virtual Iterator &operator++();
+ virtual Iterator &operator++( int );
+ virtual Iterator &operator--();
+ virtual Iterator &operator--( int );
+ virtual bool operator==( const Iterator &it );
+ virtual bool operator!=( const Iterator &it );
+
+ struct IteratorData;
+ IteratorData *d;
+ };
+
+ /**
+ @short Resource Const Iterator
+
+ This class provides a const iterator for resource entries.
+ */
+ class KABC_EXPORT ConstIterator
+ {
+ public:
+ ConstIterator();
+ ConstIterator( const ConstIterator & );
+ ConstIterator( const Iterator & );
+ virtual ~ConstIterator();
+
+ virtual ConstIterator &operator=( const ConstIterator & );
+ virtual const Addressee &operator*() const ;
+ virtual ConstIterator &operator++();
+ virtual ConstIterator &operator++( int );
+ virtual ConstIterator &operator--();
+ virtual ConstIterator &operator--( int );
+ virtual bool operator==( const ConstIterator &it );
+ virtual bool operator!=( const ConstIterator &it );
+
+ struct ConstIteratorData;
+ ConstIteratorData *d;
+ };
+
+ /**
+ Constructor.
+
+ @param config The config object where the derived classes can
+ read out their settings.
+ */
+ Resource( const TDEConfig *config );
+
+ /**
+ Destructor.
+ */
+ virtual ~Resource();
+
+ /**
+ Returns an iterator pointing to the first addressee in the resource.
+ This iterator equals end() if the resource is empty.
+ */
+ virtual ConstIterator begin() const;
+
+ /**
+ This is an overloaded member function, provided for convenience. It
+ behaves essentially like the above function.
+ */
+ virtual Iterator begin();
+
+ /**
+ Returns an iterator pointing to the last addressee in the resource.
+ This iterator equals begin() if the resource is empty.
+ */
+ virtual ConstIterator end() const;
+
+ /**
+ This is an overloaded member function, provided for convenience. It
+ behaves essentially like the above function.
+ */
+ virtual Iterator end();
+
+ /**
+ Returns a pointer to the addressbook.
+ */
+ AddressBook *addressBook();
+
+ /**
+ Writes the resource specific config to file.
+ */
+ virtual void writeConfig( TDEConfig *config );
+
+ /**
+ Request a ticket, you have to pass through save() to
+ allow locking. The resource has to create its locks
+ in this function.
+ */
+ virtual Ticket *requestSaveTicket() = 0;
+
+ /**
+ Releases the ticket previousely requested with requestSaveTicket().
+ The resource has to remove its locks in this function.
+ This function is also responsible for deleting the ticket.
+ */
+ virtual void releaseSaveTicket( Ticket* ) = 0;
+
+ /**
+ Loads all addressees synchronously.
+
+ @returns Whether the loading was successfully.
+ */
+ virtual bool load() = 0;
+
+ /**
+ Loads all addressees asyncronously. You have to make sure that either
+ the loadingFinished() or loadingError() signal is emitted from within
+ this function.
+
+ The default implementation simply calls the synchronous load.
+
+ @return Whether the synchronous part of loading was successfully.
+ */
+ virtual bool asyncLoad();
+
+ /**
+ Insert an addressee into the resource.
+ */
+ virtual void insertAddressee( const Addressee& );
+
+ /**
+ Removes an addressee from resource.
+ */
+ virtual void removeAddressee( const Addressee& addr );
+
+ /**
+ Saves all addressees synchronously.
+
+ @param ticket You have to release the ticket later with
+ releaseSaveTicket() explicitely.
+ @return Whether the saving was successfully.
+ */
+ virtual bool save( Ticket *ticket ) = 0;
+
+ /**
+ Saves all addressees asynchronously. You have to make sure that either
+ the savingFinished() or savingError() signal is emitted from within
+ this function.
+
+ The default implementation simply calls the synchronous save.
+
+ @param ticket You have to release the ticket later with
+ releaseSaveTicket() explicitely.
+ @return Whether the saving was successfully.
+ */
+ virtual bool asyncSave( Ticket *ticket );
+
+ /**
+ Searches an addressee with the specified unique identifier.
+
+ @param uid The unique identifier you are looking for.
+ @return The addressee with the specified unique identifier or an
+ empty addressee.
+ */
+ virtual Addressee findByUid( const TQString &uid );
+
+ /**
+ Searches all addressees which match the specified name.
+
+ @param name The name you are looking for.
+ @return A list of all matching addressees.
+ */
+ virtual Addressee::List findByName( const TQString &name );
+
+ /**
+ Searches all addressees which match the specified email address.
+
+ @param email The email address you are looking for.
+ @return A list of all matching addressees.
+ */
+ virtual Addressee::List findByEmail( const TQString &email );
+
+ /**
+ Searches all addressees which belongs to the specified category.
+
+ @param category The category you are looking for.
+ @return A list of all matching addressees.
+ */
+ virtual Addressee::List findByCategory( const TQString &category );
+
+ /**
+ Removes all addressees from the resource.
+ */
+ virtual void clear();
+
+ /**
+ @internal
+
+ Sets the address book of the resource.
+ */
+ void setAddressBook( AddressBook* );
+
+ signals:
+ /**
+ This signal is emitted when the resource has finished the loading of all
+ addressees from the backend to the internal cache.
+
+ @param resource The pointer to the resource which emitted this signal.
+ */
+ void loadingFinished( Resource *resource );
+
+ /**
+ This signal is emitted when an error occured during loading the
+ addressees from the backend to the internal cache.
+
+ @param resource The pointer to the resource which emitted this signal.
+ @param msg A translated error message.
+ */
+ void loadingError( Resource *resource, const TQString &msg );
+
+ /**
+ This signal is emitted when the resource has finished the saving of all
+ addressees from the internal cache to the backend.
+
+ @param resource The pointer to the resource which emitted this signal.
+ */
+ void savingFinished( Resource *resource );
+
+ /**
+ This signal is emitted when an error occured during saving the
+ addressees from the internal cache to the backend.
+
+ @param resource The pointer to the resource which emitted this signal.
+ @param msg A translated error message.
+ */
+ void savingError( Resource *resource, const TQString &msg );
+
+ protected:
+ Ticket *createTicket( Resource * );
+ Addressee::Map mAddrMap;
+
+ private:
+ AddressBook *mAddressBook;
+
+ class ResourcePrivate;
+ ResourcePrivate *d;
+};
+
+}
+
+#endif