Mercurial > hg > easyhg
view hgrunner.h @ 195:ff0d76dcb3b8
* Don't close proc input on finished() -- causes crash on program failure on Windows
* Use merge binary from settings, even if empty -- sometimes user may wish to set an empty string to avoid having an external merge program
* Revert labels to line edits in settings dialog, for a similar reason (permit setting empty value)
* Avoid showing hard hyphens on Windows, they don't look right
* Use preformatted text for merge outcome dialog (but format3 would be better)
author | Chris Cannam |
---|---|
date | Fri, 24 Dec 2010 13:14:45 +0000 |
parents | 6bb510abe4f1 |
children | e2f2c6e3c01b |
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/* -*- 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) 2010 Chris Cannam Copyright (c) 2010 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 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 findExtension(); QString findHgBinaryName(); 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