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
|
//=========================================================
// MusE
// Linux Music Editor
// $Id: nentry.h,v 1.1.1.1.2.2 2008/05/21 00:28:54 terminator356 Exp $
// (C) Copyright 1999 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 __NENTRY_H__
#define __NENTRY_H__
#include <QFrame>
class QHBoxLayout;
class QLabel;
class QLineEdit;
class QTimer;
namespace MusEGui {
class NentryFilter : public QObject {
Q_OBJECT
protected:
bool eventFilter(QObject* object, QEvent* event);
public:
NentryFilter(QObject* parent);
};
//---------------------------------------------------------
// Nentry
// numerical entry widget with optional label
//---------------------------------------------------------
class Nentry : public QFrame {
Q_OBJECT
int button;
int starty;
bool drawFrame;
QTimer* timer;
int evx;
int timecount;
QHBoxLayout* layout;
QObject* filter;
QLabel* label;
int lPos; // label Position 0 - left, 1 - right
QWidget* focusW;
protected:
QLineEdit* edit;
int val;
virtual void incValue(int x) = 0;
virtual void decValue(int x) = 0;
virtual bool setString(int, bool editable = false) = 0;
virtual bool setSValue(const QString&) = 0;
private slots:
void repeat();
protected slots:
void endEdit();
public slots:
virtual void setValue(int);
public:
Nentry(QWidget* parent, const QString& txt = QString(""),
int lPos = 0, bool dark=false);
int value() const { return val; }
void setFrame(bool);
//void setAlignment(int flag) { edit->setAlignment(flag); }
void setText(const QString& s);
void setSize(int n);
void setDark();
void mousePress(QMouseEvent*);
void mouseMove(QMouseEvent*);
void mouseDoubleClick(QMouseEvent*);
void mouseRelease(QMouseEvent*);
void wheel(QWheelEvent*);
bool keyPress(QKeyEvent*);
void setFocusPolicy(Qt::FocusPolicy);
bool contextMenu(QContextMenuEvent*);
};
} // namespace MusEGui
#endif
|
