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/**
* \file server_monitor.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Enrico Forestieri
*
* Full author contact details are available in file CREDITS.
*/
#ifndef SERVER_MONITOR_H
#define SERVER_MONITOR_H
#include <errno.h>
#include <fcntl.h>
#include <unistd.h>
#include <QDialog>
#include <QFile>
#include <QLineEdit>
#ifdef _WIN32
#include <windows.h>
#ifdef _MSC_VER
#include <io.h>
#define open _open
#define close _close
#define read _read
#define write _write
#define snprintf _snprintf
#define O_RDONLY _O_RDONLY
#define O_WRONLY _O_WRONLY
#endif
#endif
class QGroupBox;
class QLabel;
class QPushButton;
class ReadPipe;
class LyXServerMonitor : public QDialog
{
Q_OBJECT
enum { BUFSIZE = 512 };
public:
LyXServerMonitor();
///
~LyXServerMonitor();
///
void readPipe();
///
QString inPipeName() { return pipeNameLE->text() + ".in"; }
///
QString outPipeName() { return pipeNameLE->text() + ".out"; }
public Q_SLOTS:
void openPipes();
void closePipes();
void submitCommand();
void showInfo(QString const &);
void showNotice(QString const &);
private:
void createCmdsGroupBox();
void createGridGroupBox();
bool event(QEvent *);
QGroupBox * horizontalGB;
QGroupBox * gridGB;
QLabel * labels[6];
QLineEdit * pipeNameLE;
QLineEdit * clientNameLE;
QLineEdit * commandLE;
QLineEdit * argumentLE;
QLabel * infoLB;
QLabel * notifyLB;
QPushButton * openPipesPB;
QPushButton * closePipesPB;
QPushButton * submitCommandPB;
QPushButton * donePB;
int pipein;
int pipeout;
bool thread_exit;
bool lyx_listen;
char buffer[BUFSIZE];
char pipedata[BUFSIZE];
ReadPipe * pipethread;
};
class ReadPipe : public QThread
{
Q_OBJECT
public:
ReadPipe(LyXServerMonitor * monitor) : lyxmonitor(monitor) {}
///
void run() { lyxmonitor->readPipe(); }
///
void emitInfo(QString const & msg) { emit info(msg); }
///
void emitNotice(QString const & msg) { emit notice(msg); }
///
void emitClosing() { emit closing(); }
signals:
void info(QString const &);
void notice(QString const &);
void closing();
private:
LyXServerMonitor * lyxmonitor;
};
#endif
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