view widgets/PluginParameterBox.h @ 99:453f7da3534e

* Fix serious failure to reload "imported" (i.e. all non-derived non-main)
  models from .sv file
* Give a short playback duration to notes with formal duration of 0 or 1
* Show crosshairs on spectrogram even when there is another layer on top
  (if it isn't opaque)
* Always paste to the same time in the layer as the cut/copy was from, rather
  than to the playback pointer -- less flexible, but more predictable and
  less annoying.  We probably need a way to get the old behaviour if pasting
  from somewhere else in the future (e.g. from a text file), but we can't do
  that yet anyway
* Use a compound operation for dragging and resizing selections, so as to
  ensure a single undo operation works
* Use a note model as the target for feature extraction plugins that output
  variable samplerate data with more than one value per feature
* Avoid possible crashes in cut/paste if a layer proves to have no model

/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */

/*
    Sonic Visualiser
    An audio file viewer and annotation editor.
    Centre for Digital Music, Queen Mary, University of London.
    This file copyright 2006 Chris Cannam.
    
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
    published by the Free Software Foundation; either version 2 of the
    License, or (at your option) any later version.  See the file
    COPYING included with this distribution for more information.
*/

#ifndef _PLUGIN_PARAMETER_BOX_H_
#define _PLUGIN_PARAMETER_BOX_H_

#include "vamp-sdk/PluginBase.h"

#include <QFrame>
#include <map>

class AudioDial;
class QDoubleSpinBox;
class QCheckBox;
class QGridLayout;
class QComboBox;

class PluginParameterBox : public QFrame
{
    Q_OBJECT
    
public:
    PluginParameterBox(Vamp::PluginBase *, QWidget *parent = 0);
    ~PluginParameterBox();

    Vamp::PluginBase *getPlugin() { return m_plugin; }

signals:
    void pluginConfigurationChanged(QString);

protected slots:
    void dialChanged(int);
    void spinBoxChanged(double);
    void checkBoxChanged(int);
    void programComboChanged(const QString &);

protected:
    void populate();

    QGridLayout *m_layout;
    Vamp::PluginBase *m_plugin;

    struct ParamRec {
        AudioDial *dial;
        QDoubleSpinBox *spin;
        QCheckBox *check;
        QComboBox *combo;
        Vamp::PluginBase::ParameterDescriptor param;
    };

    std::map<QString, ParamRec> m_params;
};

#endif