1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
//=========================================================
// MusE
// Linux Music Editor
// $Id: rack.h,v 1.5.2.3 2006/09/24 19:32:31 terminator356 Exp $
//
// (C) Copyright 2000 Werner Schweer (ws@seh.de)
//
// 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; version 2 of
// the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=========================================================
#ifndef __RACK_H__
#define __RACK_H__
#include <QListWidget>
#include "type_defs.h"
class QDragEnterEvent;
class QDragLeaveEvent;
class QDropEvent;
class QMouseEvent;
namespace MusECore {
class AudioTrack;
class Xml;
}
namespace MusEGui {
//---------------------------------------------------------
// EffectRack
//---------------------------------------------------------
class EffectRack : public QListWidget {
Q_OBJECT
MusECore::AudioTrack* track;
int itemheight;
QColor activeColor;
virtual QSize minimumSizeHint() const;
virtual QSize sizeHint() const;
void startDrag(int idx);
void initPlugin(MusECore::Xml xml, int idx);
QPoint dragPos;
void savePreset(int idx);
void choosePlugin(QListWidgetItem* item, bool replace = false);
private slots:
void menuRequested(QListWidgetItem*);
void doubleClicked(QListWidgetItem*);
void songChanged(MusECore::SongChangedFlags_t);
void updateContents();
protected:
void dropEvent(QDropEvent *event);
void dragEnterEvent(QDragEnterEvent *event);
void mousePressEvent(QMouseEvent *event);
void mouseMoveEvent(QMouseEvent *event);
QStringList mimeTypes() const;
Qt::DropActions supportedDropActions () const;
public:
EffectRack(QWidget*, MusECore::AudioTrack* t);
~EffectRack();
MusECore::AudioTrack* getTrack() { return track; }
QPoint getDragPos() { return dragPos; }
QColor getActiveColor() { return activeColor; }
};
} // namespace MusEGui
#endif
|
