annotate hgrunner.h @ 361:4cd753e083cc feature_91b

Add Rename and Copy to right-button menu on file status widget. (This is the real feature 91 -- I bungled the feature number with the earlier feature_91 branch, which actually addressed feature 106.)
author Chris Cannam
date Thu, 17 Mar 2011 17:34:23 +0000
parents 8fd71f570884
children
rev   line source
Chris@57 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
Chris@57 2
Chris@57 3 /*
Chris@57 4 EasyMercurial
Chris@57 5
Chris@57 6 Based on HgExplorer by Jari Korhonen
Chris@57 7 Copyright (c) 2010 Jari Korhonen
Chris@244 8 Copyright (c) 2011 Chris Cannam
Chris@244 9 Copyright (c) 2011 Queen Mary, University of London
Chris@57 10
Chris@57 11 This program is free software; you can redistribute it and/or
Chris@57 12 modify it under the terms of the GNU General Public License as
Chris@57 13 published by the Free Software Foundation; either version 2 of the
Chris@57 14 License, or (at your option) any later version. See the file
Chris@57 15 COPYING included with this distribution for more information.
Chris@57 16 */
Chris@57 17
jtkorhonen@0 18 #ifndef HGRUNNER_H
jtkorhonen@0 19 #define HGRUNNER_H
jtkorhonen@0 20
Chris@109 21 #include "hgaction.h"
Chris@109 22
jtkorhonen@0 23 #include <QProgressBar>
jtkorhonen@0 24 #include <QProcess>
jtkorhonen@0 25 #include <QByteArray>
jtkorhonen@0 26 #include <QRect>
Chris@75 27 #include <QFile>
jtkorhonen@0 28
Chris@109 29 #include <deque>
Chris@109 30
jtkorhonen@0 31 class HgRunner : public QProgressBar
jtkorhonen@0 32 {
jtkorhonen@0 33 Q_OBJECT
jtkorhonen@0 34
Chris@62 35 public:
Chris@172 36 HgRunner(QString myDirPath, QWidget * parent = 0);
Chris@62 37 ~HgRunner();
jtkorhonen@0 38
Chris@109 39 void requestAction(HgAction action);
Chris@182 40 void killCurrentActions(); // kill anything running; clear the queue
jtkorhonen@0 41
Chris@109 42 signals:
Chris@238 43 void commandStarting(HgAction action);
Chris@142 44 void commandCompleted(HgAction action, QString stdOut);
Chris@142 45 void commandFailed(HgAction action, QString stdErr);
jtkorhonen@0 46
Chris@109 47 private slots:
Chris@109 48 void started();
Chris@189 49 void error(QProcess::ProcessError);
Chris@109 50 void finished(int procExitCode, QProcess::ExitStatus procExitStatus);
Chris@110 51 void dataReadyStdout();
Chris@110 52 void dataReadyStderr();
Chris@113 53 void dataReadyPty();
Chris@62 54
Chris@62 55 private:
Chris@109 56 void checkQueue();
Chris@109 57 void startCommand(HgAction action);
Chris@84 58 void closeProcInput();
Chris@109 59 void killCurrentCommand();
Chris@75 60
Chris@84 61 void noteUsername(QString);
Chris@84 62 void noteRealm(QString);
Chris@84 63 void getUsername();
Chris@84 64 void getPassword();
Chris@113 65 bool checkPrompts(QString);
Chris@84 66
Chris@111 67 void openTerminal();
Chris@111 68 void closeTerminal();
Chris@111 69
Chris@239 70 QString getHgBinaryName();
Chris@239 71 QString getExtensionLocation();
Chris@239 72
Chris@188 73 QString getUnbundledFileName();
Chris@180 74 QString unbundleExtension();
Chris@161 75
Chris@84 76 int m_ptyMasterFd;
Chris@84 77 int m_ptySlaveFd;
Chris@84 78 QString m_ptySlaveFilename;
Chris@113 79 QFile *m_ptyFile;
Chris@62 80
Chris@84 81 bool m_isRunning;
Chris@84 82 QProcess *m_proc;
Chris@110 83 QString m_stdout;
Chris@110 84 QString m_stderr;
Chris@84 85
Chris@84 86 QString m_userName;
Chris@84 87 QString m_realm;
Chris@172 88
Chris@172 89 QString m_myDirPath;
Chris@161 90 QString m_extensionPath;
Chris@62 91
Chris@109 92 typedef std::deque<HgAction> ActionQueue;
Chris@109 93 ActionQueue m_queue;
Chris@109 94 HgAction m_currentAction;
jtkorhonen@0 95 };
jtkorhonen@0 96
jtkorhonen@0 97 #endif // HGRUNNER_H