69 lines
1.7 KiB
C++
69 lines
1.7 KiB
C++
/*
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* File: DBusMprisProxy.h
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* Author: Saleem Edah-Tally - nmset@yandex.com
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* License : GPL V2
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*
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* Created on 10 décembre 2017, 22:23
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*/
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#ifndef DBUSMPRISPROXY_H
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#define DBUSMPRISPROXY_H
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#include "mpris_proxy.hpp"
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#define FFR_STEP 5000000 // Fast forward and rewind by 5 secs
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#define FFR_STEP_QUICK 50000000 // 50 secs
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/**
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* Sends DBus commands to an MPRIS compliant media player.
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* @param connection
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* @param service
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*/
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class DBusMprisProxy : public org::mpris::MediaPlayer2::Player_proxy,
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public DBus::IntrospectableProxy,
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public DBus::ObjectProxy
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{
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public:
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/**
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*
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* @param connection
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* @param service : pedal.event, from application POD7.
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*/
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DBusMprisProxy(DBus::Connection &connection, const char * service);
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virtual ~DBusMprisProxy();
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/**
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* Advances the media position by step milliseconds,
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* pausing 200 milliseconds between steps.
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* Runs in a detached thread.
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* @param step
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*/
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void FastForward(const int& step);
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/**
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* Moves back the media position by step milliseconds,
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* pausing 200 milliseconds between steps.
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* Runs in a detached thread.
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*/
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void Rewind(const int& step);
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/**
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* Sets a flag that allows running threads to end.
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*/
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void Reset();
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/**
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* Rewinds specified milliseconds before starting playback.
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* An unavoidable feature for transcriptionists.
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*/
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void AutoRewind();
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private:
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/**
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* Flag controlling thread lifetime.
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*/
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static bool m_break;
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static int DoFastForward(DBusMprisProxy * obj, const int& step);
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static int DoRewind(DBusMprisProxy * obj, const int& step);
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};
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#endif /* DBUSMPRISPROXY_H */
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