annotate plugin/PluginIdentifier.h @ 29:8460b3bf8f04

* Implement play mute, level and pan controls and a layer visibility control
* Handle swapping the buffers in AudioCallbackPlaySource more gracefully, so
  that in many cases it can be done inaudibly.  Still gets it wrong when
  playing in a noncontiguous selection.
* Fix to SV file save for non-2d sparse models
* Fixes to LED button drawing and AudioDial mouse functionality
* Add progress bar for Ogg file import
* Reshuffle PropertyContainer and its subclasses so it can be a QObject
* Add layer dormancy (invisible layer permitted to free its cache space)
* Optimisations to SpectrogramLayer, removing locks when reading/writing
  individual pixels in the cache (should be unnecessary there) -- there's
  still an issue here as we need a lock when reading from the model in
  case the model is replaced, and we don't currently have one
* Several munlock() calls to make it harder to exhaust real memory if
  running in an RT mode with mlockall() active

/* -*- c-basic-offset: 4 -*-  vi:set ts=8 sts=4 sw=4: */

/*
    A waveform viewer and audio annotation editor.
    Chris Cannam, Queen Mary University of London, 2005-2006
    
    This is experimental software.  Not for distribution.
*/

/*
   This is a modified version of a source file from the 
   Rosegarden MIDI and audio sequencer and notation editor.
   This file copyright 2000-2006 Chris Cannam.
*/

#ifndef _PLUGIN_IDENTIFIER_H_
#define _PLUGIN_IDENTIFIER_H_

#include <QString>


// A plugin identifier is simply a string; this class provides methods
// to parse it into its constituent bits (plugin type, DLL path and label).

class PluginIdentifier {

public:
 
    static QString createIdentifier(QString type, QString soName, QString label);

    static void parseIdentifier(QString identifier,
				QString &type, QString &soName, QString &label);

    static bool areIdentifiersSimilar(QString id1, QString id2);

    // Fake soName for use with plugins that are actually compiled in
    static QString BUILTIN_PLUGIN_SONAME;

    // Not strictly related to identifiers
    static QString RESERVED_PROJECT_DIRECTORY_KEY;
};

#endif