companion/src/process_flash.h

   1 /*
   2  * Copyright (C) OpenTX
   3  *
   4  * Based on code named
   5  *   th9x - http://code.google.com/p/th9x
   6  *   er9x - http://code.google.com/p/er9x
   7  *   gruvin9x - http://code.google.com/p/gruvin9x
   8  *
   9  * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License version 2 as
  13  * published by the Free Software Foundation.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  */
  20
  21 #ifndef _PROCESS_FLASH_H_
  22 #define _PROCESS_FLASH_H_
  23
  24 #include <QObject>
  25 #include <QString>
  26 #include <QStringList>
  27
  28 class ProgressWidget;
  29 class QProcess;
  30 class QTimer;
  31
  32 class FlashProcess : public QObject
  33 {
  34   Q_OBJECT
  35
  36 public:
  37   FlashProcess(const QString &cmd, const QStringList &args, ProgressWidget *progress);
  38   ~FlashProcess();
  39   bool run();
  40
  41 signals:
  42   void finished();
  43
  44 protected slots:
  45   void onStarted();
  46   void onReadyReadStandardOutput();
  47   void onReadyReadStandardError();
  48   void onFinished(int);
  49   void onKillTimerElapsed();
  50
  51 protected:
  52   void analyseStandardOutput(const QString &text);
  53   void analyseStandardError(const QString &text);
  54   void errorWizard();
  55   void addReadFuses();
  56   ProgressWidget *progress;
  57   const QString cmd;
  58   const QStringList args;
  59   QProcess *process;
  60   bool hasErrors;
  61   QString currStdoutLine;
  62   QString currStderrLine;
  63   unsigned int lfuse;
  64   unsigned int hfuse;
  65   unsigned int efuse;
  66   enum FlashPhase { READING, WRITING, VERIFYING };
  67   FlashPhase flashPhase;
  68 #if !__GNUC__
  69   QTimer *killTimer;
  70 #endif
  71 };
  72
  73 #endif // _PROCESS_FLASH_H_