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
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
|
//=============================================================================
// MuseScore
// Linux Music Score Editor
//
// Copyright (C) 2002-2017 Werner Schweer and others
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2.
//
// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
//=============================================================================
#ifndef __PREFERENCESLISTWIDGET_H__
#define __PREFERENCESLISTWIDGET_H__
#include "awl/colorlabel.h"
#include "preferences.h"
#define PREF_VALUE_COLUMN 1
namespace Ms {
//---------------------------------------------------------
// PreferenceItem
//---------------------------------------------------------
class PreferenceItem : public QTreeWidgetItem, public QObject {
QString _name;
protected:
void save(QVariant value);
public:
PreferenceItem();
PreferenceItem(QString name);
virtual void save() = 0;
virtual void update() = 0;
virtual void setDefaultValue() = 0;
virtual QWidget* editor() const = 0;
virtual bool isModified() const = 0;
QString name() const {return _name;}
};
//---------------------------------------------------------
// BoolPreferenceItem
//---------------------------------------------------------
class BoolPreferenceItem : public PreferenceItem {
private:
bool _initialValue;
QCheckBox* _editor;
public:
BoolPreferenceItem(QString name);
void save();
void update();
void setDefaultValue();
QWidget* editor() const {return _editor;}
bool isModified() const;
};
//---------------------------------------------------------
// IntPreferenceItem
//---------------------------------------------------------
class IntPreferenceItem : public PreferenceItem {
int _initialValue;
QSpinBox* _editor;
public:
IntPreferenceItem(QString name);
void save();
void update();
void setDefaultValue();
QWidget* editor() const {return _editor;}
bool isModified() const;
};
//---------------------------------------------------------
// DoublePreferenceItem
//---------------------------------------------------------
class DoublePreferenceItem : public PreferenceItem {
double _initialValue;
QDoubleSpinBox* _editor;
public:
DoublePreferenceItem(QString name);
void save();
void update();
void setDefaultValue();
QWidget* editor() const {return _editor;}
bool isModified() const;
};
//---------------------------------------------------------
// StringPreferenceItem
//---------------------------------------------------------
class StringPreferenceItem : public PreferenceItem {
QString _initialValue;
QLineEdit* _editor;
public:
StringPreferenceItem(QString name);
void save();
void update();
void setDefaultValue();
QWidget* editor() const {return _editor;}
bool isModified() const;
};
//---------------------------------------------------------
// ColorPreferenceItem
//---------------------------------------------------------
class ColorPreferenceItem : public PreferenceItem {
QColor _initialValue;
Awl::ColorLabel* _editor;
public:
ColorPreferenceItem(QString name);
void save();
void update();
void setDefaultValue();
QWidget* editor() const {return _editor;}
bool isModified() const;
};
//---------------------------------------------------------
// PreferencesListWidget
//---------------------------------------------------------
class PreferencesListWidget : public QTreeWidget, public PreferenceVisitor {
Q_OBJECT
QHash<QString, PreferenceItem*> preferenceItems;
void addPreference(PreferenceItem* item);
public:
explicit PreferencesListWidget(QWidget* parent = 0);
void loadPreferences();
void updatePreferences();
std::vector<QString> save();
void visit(QString key, IntPreference*);
void visit(QString key, DoublePreference*);
void visit(QString key, BoolPreference*);
void visit(QString key, StringPreference*);
void visit(QString key, ColorPreference*);
};
} // namespace Ms
#endif // __PREFERENCESLISTWIDGET_H__
|
