include/EffectSelectDialog.h

   1 /*
   2  * EffectSelectDialog.h - dialog to choose effect plugin
   3  *
   4  * Copyright (c) 2006-2009 Tobias Doerffel <tobydox/at/users.sourceforge.net>
   5  *
   6  * This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
   7  *
   8  * This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2 of the License, or (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public
  19  * License along with this program (see COPYING); if not, write to the
  20  * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  21  * Boston, MA 02110-1301 USA.
  22  *
  23  */
  24
  25 #ifndef _EFFECT_SELECT_DIALOG_H
  26 #define _EFFECT_SELECT_DIALOG_H
  27
  28 #include <QtGui/QDialog>
  29 #include <QtGui/QSortFilterProxyModel>
  30 #include <QtGui/QStandardItemModel>
  31
  32 #include "EffectChain.h"
  33 #include "Effect.h"
  34
  35
  36 namespace Ui { class EffectSelectDialog; }
  37
  38
  39 class EffectSelectDialog : public QDialog
  40 {
  41         Q_OBJECT
  42 public:
  43         EffectSelectDialog( QWidget * _parent );
  44         virtual ~EffectSelectDialog();
  45
  46         Effect * instantiateSelectedPlugin( EffectChain * _parent );
  47
  48
  49 protected slots:
  50         void acceptSelection();
  51         void rowChanged( const QModelIndex &, const QModelIndex & );
  52         void updateSelection();
  53
  54
  55 private:
  56         Ui::EffectSelectDialog * ui;
  57
  58         Plugin::DescriptorList m_pluginDescriptors;
  59         EffectKeyList m_effectKeys;
  60         EffectKey m_currentSelection;
  61
  62         QStandardItemModel m_sourceModel;
  63         QSortFilterProxyModel m_model;
  64         QWidget * m_descriptionWidget;
  65
  66 } ;
  67
  68
  69
  70 #endif