| 1 | /* smplayer, GUI front-end for mplayer.
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| 2 | Copyright (C) 2006-2010 Ricardo Villalba <rvm@escomposlinux.org>
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| 3 |
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| 4 | This program is free software; you can redistribute it and/or modify
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| 5 | it under the terms of the GNU General Public License as published by
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| 6 | the Free Software Foundation; either version 2 of the License, or
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| 7 | (at your option) any later version.
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| 8 |
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| 9 | This program is distributed in the hope that it will be useful,
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 12 | GNU General Public License for more details.
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| 13 |
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| 14 | You should have received a copy of the GNU General Public License
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| 15 | along with this program; if not, write to the Free Software
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| 16 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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| 17 | */
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| 18 |
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| 19 | #ifndef _MYCLIENT_H_
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| 20 | #define _MYCLIENT_H_
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| 21 |
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| 22 | #include <QStringList>
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| 23 |
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| 24 | class QTextStream;
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| 25 | class QTcpSocket;
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| 26 |
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| 27 |
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| 28 | //! MyClient communicates with other running instances.
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| 29 |
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| 30 | /*!
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| 31 | It can be used to know if there's another instance of smplayer running.
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| 32 | It also allows to send the file(s) that the user wants to open to
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| 33 | the other instance.
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| 34 | */
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| 35 |
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| 36 | class MyClient : public QObject
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| 37 | {
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| 38 | public:
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| 39 | MyClient(quint16 port, QObject * parent = 0);
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| 40 | ~MyClient();
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| 41 |
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| 42 | //! Sets the maximum time that should wait in the waitFor... functions.
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| 43 | void setTimeOut(int ms) { timeout = ms; };
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| 44 | int timeOut() { return timeout; };
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| 45 |
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| 46 | //! Return true if it can open a connection to another instance.
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| 47 | bool openConnection();
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| 48 | void closeConnection();
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| 49 |
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| 50 | //! Send the list of files to the other instance. Return true on success.
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| 51 | bool sendFiles( const QStringList & files, bool addToPlaylist = false);
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| 52 |
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| 53 | //! Pass an action (pause, fullscreen...) to GUI.
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| 54 | bool sendAction( const QString & action );
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| 55 |
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| 56 | bool sendSubtitleFile(const QString & file);
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| 57 |
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| 58 | protected:
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| 59 | QString readLine();
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| 60 | void writeLine(QString);
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| 61 |
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| 62 | private:
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| 63 | quint16 port;
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| 64 | QTcpSocket * socket;
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| 65 | int timeout;
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| 66 | };
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| 67 |
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| 68 | #endif
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