89 lines
3.4 KiB
C++
89 lines
3.4 KiB
C++
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/////////////////////////////////////////////////////////////////////////
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// storage.cpp //
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// //
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// Copyright (C) 2010 Brian Pritchett <batenkaitos@gmail.com> //
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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 Lesser General Public //
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// License as published by the Free Software Foundation; either //
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// version 2.1 of the License, or (at your option) any later version. //
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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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// Lesser General Public License for more details. //
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// //
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// You should have received a copy of the GNU Lesser General Public //
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// License along with this library; if not, write to the Free Software //
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA //
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// 02110-1301 USA //
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/////////////////////////////////////////////////////////////////////////
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#include "private/storage_p.h"
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#include <kdebug.h>
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//Storage Job implentation
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StorageJob::StorageJob(const QString& destination,
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const QString& operation,
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const QMap<QString, QVariant>& parameters,
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QObject *parent)
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: ServiceJob(destination, operation, parameters, parent)
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{
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}
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void StorageJob::start()
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{
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static QStringList* keyList = NULL;
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QMap<QString, QVariant> params = parameters();
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QString source = params["source"].toString();
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KConfig config("plasma-storagerc");
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KConfigGroup destinationGroup(&config, destination());
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KConfigGroup sourceGroup(&destinationGroup, source);
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KConfigGroup data(&sourceGroup, "Data");
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if (operationName() == "save") {
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// KConfigGroup metaData(&sourceGroup, "MetaData");
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// metaData.writeEntry("TimeStamp", QDateTime::currentDateTime());
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data.writeEntry(params["key"].toString(), params["data"]);
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setResult(true);
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} else if (operationName() == "retrieve") {
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if (keyList == NULL) {
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kDebug() << "NULL";
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keyList = new QStringList;
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*keyList = data.keyList();
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}
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if (keyList->isEmpty()) {
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setError(1);
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delete keyList;
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keyList = NULL;
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} else {
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QString key = keyList->first();
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QHash<QString, QVariant> h;
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QVariant v(data.readEntry(key));
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h["key"] = key;
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h["data"] = v;
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keyList->pop_front();
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setResult(h);
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}
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}
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setError(1);
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}
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Plasma::ServiceJob* Storage::createJob(const QString &operation, QMap<QString, QVariant> ¶meters)
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{
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return new StorageJob(m_serviceName, operation, parameters);
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}
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//Storage implementation
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Storage::Storage(const QString& destination, QObject* parent) : Plasma::Service(parent)
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{
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m_serviceName = destination;
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setName("storage");
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}
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Storage::~Storage()
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{
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}
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#include "storage_p.moc"
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