comparison src/hgrunner.h @ 370:b9c153e00e84

Move source files to src/

+/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
+
+/*
+    EasyMercurial
+
+    Based on HgExplorer by Jari Korhonen
+    Copyright (c) 2010 Jari Korhonen
+    Copyright (c) 2011 Chris Cannam
+    Copyright (c) 2011 Queen Mary, University of London
+    
+    This program is free software; you can redistribute it and/or
+    modify it under the terms of the GNU General Public License as
+    published by the Free Software Foundation; either version 2 of the
+    License, or (at your option) any later version.  See the file
+    COPYING included with this distribution for more information.
+*/
+
+#ifndef HGRUNNER_H
+#define HGRUNNER_H
+
+#include "hgaction.h"
+
+#include <QProgressBar>
+#include <QProcess>
+#include <QByteArray>
+#include <QRect>
+#include <QFile>
+
+#include <deque>
+
+class HgRunner : public QProgressBar
+{
+    Q_OBJECT
+
+public:
+    HgRunner(QString myDirPath, QWidget * parent = 0);
+    ~HgRunner();
+
+    void requestAction(HgAction action);
+    void killCurrentActions(); // kill anything running; clear the queue
+
+signals:
+    void commandStarting(HgAction action);
+    void commandCompleted(HgAction action, QString stdOut);
+    void commandFailed(HgAction action, QString stdErr);
+
+private slots:
+    void started();
+    void error(QProcess::ProcessError);
+    void finished(int procExitCode, QProcess::ExitStatus procExitStatus);
+    void dataReadyStdout();
+    void dataReadyStderr();
+    void dataReadyPty();
+
+private:
+    void checkQueue();
+    void startCommand(HgAction action);
+    void closeProcInput();
+    void killCurrentCommand();
+
+    void noteUsername(QString);
+    void noteRealm(QString);
+    void getUsername();
+    void getPassword();
+    bool checkPrompts(QString);
+
+    void openTerminal();
+    void closeTerminal();
+
+    QString getHgBinaryName();
+    QString getExtensionLocation();
+
+    QString getUnbundledFileName();
+    QString unbundleExtension();
+
+    int m_ptyMasterFd;
+    int m_ptySlaveFd;
+    QString m_ptySlaveFilename;
+    QFile *m_ptyFile;
+    
+    bool m_isRunning;
+    QProcess *m_proc;
+    QString m_stdout;
+    QString m_stderr;
+
+    QString m_userName;
+    QString m_realm;
+
+    QString m_myDirPath;
+    QString m_extensionPath;
+
+    typedef std::deque<HgAction> ActionQueue;
+    ActionQueue m_queue;
+    HgAction m_currentAction;
+};
+
+#endif // HGRUNNER_H