view plugin/PluginIdentifier.cpp @ 6:44bbf5793d84

* Rework handling of layer properties in file I/O -- we now get the individual
  layers to load and save them rather than doing it via generic property lists
  in the base class, so as to ensure we read and write meaningful values rather
  than generic int values requiring conversion.

/* -*- 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 2000-2005 Chris Cannam.
*/

#include "PluginIdentifier.h"
#include <iostream>

QString
PluginIdentifier::createIdentifier(QString type,
				   QString soName,
				   QString label)
{
    QString identifier = type + ":" + soName + ":" + label;
    return identifier;
}

void
PluginIdentifier::parseIdentifier(QString identifier,
				  QString &type,
				  QString &soName,
				  QString &label)
{
    type = identifier.section(':', 0, 0);
    soName = identifier.section(':', 1, 1);
    label = identifier.section(':', 2);
}

bool
PluginIdentifier::areIdentifiersSimilar(QString id1, QString id2)
{
    QString type1, type2, soName1, soName2, label1, label2;

    parseIdentifier(id1, type1, soName1, label1);
    parseIdentifier(id2, type2, soName2, label2);

    if (type1 != type2 || label1 != label2) return false;

    bool similar = (soName1.section('/', -1).section('.', 0, 0) ==
		    soName2.section('/', -1).section('.', 0, 0));

    return similar;
}

QString
PluginIdentifier::BUILTIN_PLUGIN_SONAME = "_builtin";

QString
PluginIdentifier::RESERVED_PROJECT_DIRECTORY_KEY = "__QMUL__:__RESERVED__:ProjectDirectoryKey";