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107 regels
3.8 KiB
107 regels
3.8 KiB
// -*- c++ -*-
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/*
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* This file is part of the KDE libraries
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* Copyright (c) 2001 Waldo Bastian <bastian@kde.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License version 2 as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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**/
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#ifndef KIO_SLAVE_CONFIG_H
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#define KIO_SLAVE_CONFIG_H
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#include <tqobject.h>
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#include <tdeio/global.h>
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namespace TDEIO {
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class SlaveConfigPrivate;
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/**
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* SlaveConfig
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*
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* This class manages the configuration for io-slaves based on protocol
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* and host. The Scheduler makes use of this class to configure the slave
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* whenever it has to connect to a new host.
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*
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* You only need to use this class if you want to override specific
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* configuration items of an io-slave when the io-slave is used by
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* your application.
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*
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* Normally io-slaves are being configured by "tdeio_<protocol>rc"
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* configuration files. Groups defined in such files are treated as host
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* or domain specification. Configuration items defined in a group are
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* only applied when the slave is connecting with a host that matches with
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* the host and/or domain specified by the group.
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*/
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class TDEIO_EXPORT SlaveConfig : public TQObject
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{
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Q_OBJECT
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public:
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static SlaveConfig *self();
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~SlaveConfig();
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/**
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* Configure slaves of type @p protocol by setting @p key to @p value.
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* If @p host is specified the configuration only applies when dealing
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* with @p host.
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*
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* Changes made to the slave configuration only apply to slaves
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* used by the current process.
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*/
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void setConfigData(const TQString &protocol, const TQString &host, const TQString &key, const TQString &value );
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/**
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* Configure slaves of type @p protocol with @p config.
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* If @p host is specified the configuration only applies when dealing
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* with @p host.
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*
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* Changes made to the slave configuration only apply to slaves
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* used by the current process.
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*/
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void setConfigData(const TQString &protocol, const TQString &host, const MetaData &config );
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/**
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* Query slave configuration for slaves of type @p protocol when
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* dealing with @p host.
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*/
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MetaData configData(const TQString &protocol, const TQString &host);
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/**
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* Query a specific configuration key for slaves of type @p protocol when
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* dealing with @p host.
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*/
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TQString configData(const TQString &protocol, const TQString &host, const TQString &key);
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/**
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* Undo any changes made by calls to setConfigData.
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*/
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void reset();
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signals:
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/**
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* This signal is raised when a slave of type @p protocol deals
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* with @p host for the first time.
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*
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* Your application can use this signal to make some last minute
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* configuration changes with setConfigData based on the
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* host.
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*/
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void configNeeded(const TQString &protocol, const TQString &host);
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protected:
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SlaveConfig();
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static SlaveConfig *_self;
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SlaveConfigPrivate *d;
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};
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}
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#endif
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