vymprocess.cpp

   1 #include "vymprocess.h"
   2 #include <cstdlib>
   3
   4 #include <QMessageBox>
   5 #include <QDebug>
   6
   7 extern bool debug;
   8
   9 /////////////////////////////////////////////////////////////////
  10 // Process
  11 /////////////////////////////////////////////////////////////////
  12 VymProcess::VymProcess()
  13 {
  14     connect( this, SIGNAL(readyReadStandardError()),
  15              this, SLOT(readProcErrout()) );
  16     connect( this, SIGNAL(readyReadStandardOutput()),
  17              this, SLOT(readProcStdout()) );
  18     clear();
  19 }
  20
  21 VymProcess::~VymProcess()
  22 {
  23 }
  24
  25 void VymProcess::clear()
  26 {
  27     errOut="";
  28     stdOut="";
  29 }
  30
  31 void VymProcess::runScript(QString spath, QString fpath)
  32 {
  33     spath.replace ("%f",fpath);
  34     QStringList args=spath.split (' ');
  35     spath=args.takeFirst();
  36
  37     if (debug)
  38         qDebug()<<"Process::runScript : " + spath+" "+args.join(" ");
  39
  40     start (spath,args);
  41     if (!waitForStarted() )
  42     {
  43         QMessageBox::critical( 0, tr( "Critical Error" ),
  44                        tr("Could not start %1").arg(spath) );
  45     } else
  46     {
  47         if (!waitForFinished())
  48             QMessageBox::critical( 0, tr( "Critical Error" ),
  49                tr("%1 didn't exit normally").arg(spath) +
  50                getErrout() );
  51     //  else
  52     //      if (exitStatus()>0) showOutput=true;
  53
  54     }
  55     /* TODO output for Process::runScript
  56     qDebug()<<readAllStandardOutput();
  57     qDebug()<<getStdout();
  58     qDebug()<<getErrout();
  59     addOutput ("\n");
  60     addOutput (getErrout());
  61     addOutput (getStdout());
  62     */
  63 }
  64
  65 void VymProcess::readProcErrout()
  66 {
  67     errOut+=readAllStandardError();
  68 }
  69
  70 void VymProcess::readProcStdout()
  71 {
  72     stdOut+=readAllStandardOutput();
  73 }
  74
  75 QString VymProcess::getErrout()
  76 {
  77     return errOut;
  78 }
  79
  80 QString VymProcess::getStdout()
  81 {
  82     return stdOut;
  83 }