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
|
//=========================================================
// MusE
// Linux Music Editor
// $Id: legato.cpp,v 1.1.1.1 2011/05/05 18:51:04 flo93 Exp $
// (C) Copyright 2011 Florian Jung (flo93@sourceforge.net)
//=========================================================
#include <QButtonGroup>
#include "legato.h"
#include "xml.h"
Legato::Legato(QWidget* parent)
: QDialog(parent)
{
setupUi(this);
range_group = new QButtonGroup;
range_group->addButton(all_events_button,0);
range_group->addButton(selected_events_button,1);
range_group->addButton(looped_events_button,2);
range_group->addButton(selected_looped_button,3);
pull_values();
}
void Legato::pull_values()
{
range = range_group->checkedId();
min_len = len_spinbox->value();
allow_shortening = allow_shorten_checkbox->isChecked();
}
void Legato::accept()
{
pull_values();
QDialog::accept();
}
int Legato::exec()
{
if ((range < 0) || (range > 3)) range=0;
range_group->button(range)->setChecked(true);
len_spinbox->setValue(min_len);
allow_shorten_checkbox->setChecked(allow_shortening);
return QDialog::exec();
}
void Legato::read_configuration(Xml& xml)
{
for (;;)
{
Xml::Token token = xml.parse();
if (token == Xml::Error || token == Xml::End)
break;
const QString& tag = xml.s1();
switch (token)
{
case Xml::TagStart:
if (tag == "range")
range=xml.parseInt();
else if (tag == "min_len")
min_len=xml.parseInt();
else if (tag == "allow_shortening")
allow_shortening=xml.parseInt();
else
xml.unknown("Legato");
break;
case Xml::TagEnd:
if (tag == "legato")
return;
default:
break;
}
}
}
void Legato::write_configuration(int level, Xml& xml)
{
xml.tag(level++, "legato");
xml.intTag(level, "range", range);
xml.intTag(level, "min_len", min_len);
xml.intTag(level, "allow_shortening", allow_shortening);
xml.tag(level, "/legato");
}
|