summaryrefslogtreecommitdiffstats
path: root/doc/html/qspinbox-h.html
blob: 27dff493474bffb9a53e5714310a951fbf64ad8e (plain)
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
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/include/ntqspinbox.h:1 -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>ntqspinbox.h Include File</title>
<style type="text/css"><!--
fn { margin-left: 1cm; text-indent: -1cm; }
a:link { color: #004faf; text-decoration: none }
a:visited { color: #672967; text-decoration: none }
body { background: #ffffff; color: black; }
--></style>
</head>
<body>

<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr bgcolor="#E5E5E5">
<td valign=center>
 <a href="index.html">
<font color="#004faf">Home</font></a>
 | <a href="classes.html">
<font color="#004faf">All&nbsp;Classes</font></a>
 | <a href="mainclasses.html">
<font color="#004faf">Main&nbsp;Classes</font></a>
 | <a href="annotated.html">
<font color="#004faf">Annotated</font></a>
 | <a href="groups.html">
<font color="#004faf">Grouped&nbsp;Classes</font></a>
 | <a href="functions.html">
<font color="#004faf">Functions</font></a>
</td>
<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>ntqspinbox.h</h1>

<p>This is the verbatim text of the ntqspinbox.h include file. It is provided only for illustration; the copyright remains with Trolltech.
<hr>
<pre>
/****************************************************************************
** $Id: qt/ntqspinbox.h   3.3.8   edited Jan 11 14:38 $
**
** Definition of TQSpinBox widget class
**
** Created : 970101
**
** Copyright (C) 1992-2007 Trolltech ASA.  All rights reserved.
**
** This file is part of the widgets module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Alternatively you may (at your option) use any
** later version of the GNU General Public License if such license has
** been publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file.  Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/

#ifndef TQSPINBOX_H
#define TQSPINBOX_H

#ifndef QT_H
#include "ntqwidget.h"
#include "ntqrangecontrol.h"
#endif // QT_H

#ifndef QT_NO_SPINBOX

class TQLineEdit;
class TQValidator;
class TQSpinBoxPrivate;

class Q_EXPORT TQSpinBox: public TQWidget, public TQRangeControl
{
    TQ_OBJECT
    Q_ENUMS( ButtonSymbols )
    Q_PROPERTY( TQString text READ text )
    Q_PROPERTY( TQString prefix READ prefix WRITE setPrefix )
    Q_PROPERTY( TQString suffix READ suffix WRITE setSuffix )
    Q_PROPERTY( TQString cleanText READ cleanText )
    Q_PROPERTY( TQString specialValueText READ specialValueText WRITE setSpecialValueText )
    Q_PROPERTY( bool wrapping READ wrapping WRITE setWrapping )
    Q_PROPERTY( ButtonSymbols buttonSymbols READ buttonSymbols WRITE setButtonSymbols )
    Q_PROPERTY( int maxValue READ maxValue WRITE setMaxValue )
    Q_PROPERTY( int minValue READ minValue WRITE setMinValue )
    Q_PROPERTY( int lineStep READ lineStep WRITE setLineStep )
    Q_PROPERTY( int value READ value WRITE setValue )

public:
    TQSpinBox( TQWidget* parent=0, const char* name=0 );
    TQSpinBox( int minValue, int maxValue, int step = 1,
	      TQWidget* parent=0, const char* name=0 );
    ~TQSpinBox();

    TQString		text() const;

    virtual TQString	prefix() const;
    virtual TQString	suffix() const;
    virtual TQString	cleanText() const;

    virtual void	setSpecialValueText( const TQString &amp;text );
    TQString		specialValueText() const;

    virtual void	setWrapping( bool on );
    bool		wrapping() const;

    enum ButtonSymbols { UpDownArrows, PlusMinus };
    virtual void	setButtonSymbols( ButtonSymbols );
    ButtonSymbols	buttonSymbols() const;

    virtual void	setValidator( const TQValidator* v );
    const TQValidator * validator() const;

    TQSize		sizeHint() const;
    TQSize		minimumSizeHint() const;

    int	 minValue() const;
    int	 maxValue() const;
    void setMinValue( int );
    void setMaxValue( int );
    int	 lineStep() const;
    void setLineStep( int );
    int  value() const;

    TQRect		upRect() const;
    TQRect		downRect() const;

public slots:
    virtual void	setValue( int value );
    virtual void	setPrefix( const TQString &amp;text );
    virtual void	setSuffix( const TQString &amp;text );
    virtual void	stepUp();
    virtual void	stepDown();
    virtual void 	setEnabled( bool enabled );
    virtual void 	selectAll();

signals:
    void		valueChanged( int value );
    void		valueChanged( const TQString &amp;valueText );

protected:
    virtual TQString	mapValueToText( int value );
    virtual int		mapTextToValue( bool* ok );
    TQString		currentValueText();

    virtual void	updateDisplay();
    virtual void	interpretText();

    TQLineEdit*		editor() const;

    virtual void	valueChange();
    virtual void	rangeChange();

    bool		eventFilter( TQObject* obj, TQEvent* ev );
    void		resizeEvent( TQResizeEvent* ev );
#ifndef QT_NO_WHEELEVENT
    void		wheelEvent( TQWheelEvent * );
#endif
    void		leaveEvent( TQEvent* );

    void		styleChange( TQStyle&amp; );

protected slots:
    void		textChanged();

private:
    void initSpinBox();
    TQSpinBoxPrivate* d;
    TQLineEdit* vi;
    TQValidator* validate;
    TQString pfix;
    TQString sfix;
    TQString specText;

    uint wrap		: 1;
    uint edited		: 1;

    void arrangeWidgets();

private:	// Disabled copy constructor and operator=
#if defined(TQ_DISABLE_COPY)
    TQSpinBox( const TQSpinBox&amp; );
    TQSpinBox&amp; operator=( const TQSpinBox&amp; );
#endif

};

#endif // QT_NO_SPINBOX

#endif // TQSPINBOX_H
</pre>
<!-- eof -->
<p><address><hr><div align=center>
<table width=100% cellspacing=0 border=0><tr>
<td>Copyright &copy; 2007
<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
<td align=right><div align=right>TQt 3.3.8</div>
</table></div></address></body>
</html>