OpenMS  2.8.0
ExternalProcessMBox.h
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31 // $Maintainer: Chris Bielow $
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34 
35 #pragma once
36 
37 // OpenMS_GUI config
38 #include <OpenMS/VISUAL/OpenMS_GUIConfig.h>
39 
41 
42 namespace OpenMS
43 {
44 
54  class OPENMS_GUI_DLLAPI ExternalProcessMBox
55  {
56  public:
59 
61  ExternalProcessMBox(std::function<void(const String&)> callbackStdOut, std::function<void(const String&)> callbackStdErr);
62 
65 
67  void setCallbacks(std::function<void(const String&)> callbackStdOut, std::function<void(const String&)> callbackStdErr);
68 
80  ExternalProcess::RETURNSTATE run(QWidget* parent, const QString& exe, const QStringList& args, const QString& working_dir, const bool verbose, String& error_msg);
81 
85  ExternalProcess::RETURNSTATE run(QWidget* parent, const QString& exe, const QStringList& args, const QString& working_dir, const bool verbose);
86 
87 
88  private:
90  };
91 } // ns OpenMS
A wrapper around ExternalProcess to conveniently show a MessageBox when an error occurs.
Definition: ExternalProcessMBox.h:55
ExternalProcess::RETURNSTATE run(QWidget *parent, const QString &exe, const QStringList &args, const QString &working_dir, const bool verbose, String &error_msg)
Runs a program by calling ExternalProcess::run and shows any error reported in error_msg as a Message...
void setCallbacks(std::function< void(const String &)> callbackStdOut, std::function< void(const String &)> callbackStdErr)
re-wire the callbacks used using run()
ExternalProcess ep_
Definition: ExternalProcessMBox.h:89
ExternalProcessMBox(std::function< void(const String &)> callbackStdOut, std::function< void(const String &)> callbackStdErr)
set the callback functions to process stdout and stderr output when the external process generates it
ExternalProcess::RETURNSTATE run(QWidget *parent, const QString &exe, const QStringList &args, const QString &working_dir, const bool verbose)
Same as other overload, just without a returned error message.
ExternalProcessMBox()
default Ctor; callbacks for stdout/stderr are empty
A wrapper around QProcess to conveniently start an external program and forward its outputs.
Definition: ExternalProcess.h:64
RETURNSTATE
result of calling an external executable
Definition: ExternalProcess.h:70
A more convenient string class.
Definition: String.h:60
int verbose
Verbosity level ( "-v" is 1 and "-V" is 2 )
Main OpenMS namespace.
Definition: FeatureDeconvolution.h:47