Mercurial > hg > svcore
annotate base/ProgressPrinter.h @ 471:0dc158c1a6c9
* tidy up uses of CachedFile
author | Chris Cannam |
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date | Tue, 28 Oct 2008 11:38:43 +0000 |
parents | beb2948baa77 |
children | 1aefb666ecfc |
rev | line source |
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Chris@392 | 1 /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ |
Chris@392 | 2 |
Chris@392 | 3 /* |
Chris@392 | 4 Sonic Visualiser |
Chris@392 | 5 An audio file viewer and annotation editor. |
Chris@392 | 6 Centre for Digital Music, Queen Mary, University of London. |
Chris@392 | 7 This file copyright 2007 QMUL. |
Chris@392 | 8 |
Chris@392 | 9 This program is free software; you can redistribute it and/or |
Chris@392 | 10 modify it under the terms of the GNU General Public License as |
Chris@392 | 11 published by the Free Software Foundation; either version 2 of the |
Chris@392 | 12 License, or (at your option) any later version. See the file |
Chris@392 | 13 COPYING included with this distribution for more information. |
Chris@392 | 14 */ |
Chris@392 | 15 |
Chris@392 | 16 #ifndef _PROGRESS_PRINTER_H_ |
Chris@392 | 17 #define _PROGRESS_PRINTER_H_ |
Chris@392 | 18 |
Chris@392 | 19 #include "ProgressReporter.h" |
Chris@392 | 20 |
Chris@392 | 21 class ProgressPrinter : public ProgressReporter |
Chris@392 | 22 { |
Chris@392 | 23 Q_OBJECT |
Chris@392 | 24 |
Chris@392 | 25 public: |
Chris@392 | 26 ProgressPrinter(QString message, QObject *parent = 0); |
Chris@392 | 27 virtual ~ProgressPrinter(); |
Chris@392 | 28 |
Chris@439 | 29 virtual bool isDefinite() const; |
Chris@439 | 30 virtual void setDefinite(bool definite); |
Chris@439 | 31 |
Chris@439 | 32 virtual bool wasCancelled() const { return false; } // no mechanism |
Chris@439 | 33 |
Chris@392 | 34 public slots: |
Chris@393 | 35 virtual void setMessage(QString); |
Chris@392 | 36 virtual void setProgress(int); |
Chris@392 | 37 |
Chris@392 | 38 protected: |
Chris@392 | 39 QString m_prefix; |
Chris@392 | 40 int m_lastProgress; |
Chris@439 | 41 bool m_definite; |
Chris@392 | 42 }; |
Chris@392 | 43 |
Chris@392 | 44 #endif |