129 lines
3.5 KiB
C++
129 lines
3.5 KiB
C++
/*
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* Cantata
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*
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* Copyright (c) 2011-2017 Craig Drummond <craig.p.drummond@gmail.com>
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*
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* ----
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. 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 DYNAMIC_PLAYLISTS_H
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#define DYNAMIC_PLAYLISTS_H
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#include <QIcon>
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#include <QList>
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#include <QMap>
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#include <QString>
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#include <QStringList>
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#include "rulesplaylists.h"
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#include "models/actionmodel.h"
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#include "support/icon.h"
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class QTimer;
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class NetworkJob;
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class DynamicPlaylists : public RulesPlaylists
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{
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Q_OBJECT
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public:
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enum Command {
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Unknown,
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Ping,
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List,
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Status,
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Save,
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Del,
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SetActive,
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Control
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};
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static Command toCommand(const QString &cmd);
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static QString toString(Command cmd);
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static void enableDebug();
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static DynamicPlaylists * self();
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DynamicPlaylists();
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virtual ~DynamicPlaylists() { }
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QString name() const;
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QString title() const;
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QString descr() const;
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bool isDynamic() const { return true; }
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QVariant data(const QModelIndex &index, int role) const;
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const Icon & icon() const { return icn; }
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bool isRemote() const { return usingRemote; }
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bool saveRemote(const QString &string, const Entry &e);
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void del(const QString &name);
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void start(const QString &name);
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void stop(bool sendClear=false);
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void toggle(const QString &name);
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bool isRunning();
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void helperMessage(const QString &message) { Q_UNUSED(message) checkHelper(); }
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Action * startAct() const { return startAction; }
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Action * stopAct() const { return stopAction; }
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void enableRemotePolling(bool e);
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Q_SIGNALS:
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void running(bool status);
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void error(const QString &str);
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// These are for communicating with MPD object (which is in its own thread, so need to talk via signal/slots)
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void clear();
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void remoteMessage(const QStringList &args);
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// These are as the result of asynchronous HTTP calls
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void saved(bool s);
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void loadingList();
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void loadedList();
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private Q_SLOTS:
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void checkHelper();
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void checkIfRemoteIsRunning();
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void updateRemoteStatus();
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void remoteResponse(QStringList msg);
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void remoteDynamicSupported(bool s);
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void parseStatus(QStringList response);
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private:
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void pollRemoteHelper();
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int getPid() const;
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bool controlApp(bool isStart);
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bool sendCommand(Command cmd, const QStringList &args=QStringList());
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void parseRemote(const QStringList &response);
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private:
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QTimer *localTimer;
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Action *startAction;
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Action *stopAction;
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// For remote dynamic servers...
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bool usingRemote;
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QTimer *remoteTimer;
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bool remotePollingEnabled;
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int statusTime;
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QString lastState;
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QString dynamicUrl;
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NetworkJob *currentJob;
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Command currentCommand;
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QString currentDelete;
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Entry currentSave;
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};
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#endif
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