blob: 9a7b60309d0668726bf3f92c213d6c41fa361b95 (
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
|
/***************************************************************************
kguiutils.h - description
-------------------
begin : Fri Jan 27 2006
copyright : (C) 2006 Tony Bloomfield
email : Tony Bloomfield <tonybloom@users.sourceforge.net>
***************************************************************************/
/***************************************************************************
* *
* 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; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef KGUIUTILS_H
#define KGUIUTILS_H
// ----------------------------------------------------------------------------
// QT Includes
#include <qobject.h>
#include <qvaluelist.h>
class QWidget;
// ----------------------------------------------------------------------------
// KDE Includes
#include <kpushbutton.h>
#include <kcombobox.h>
// ----------------------------------------------------------------------------
// Project Includes
/**
* @author Tony Bloomfield
*/
class kMandatoryFieldGroup : public QObject
{
Q_OBJECT
public:
kMandatoryFieldGroup(QObject *parent) :
QObject(parent), okButton(0), m_enabled(true) {}
/**
* This method adds a widget to the list of mandatory fields for the current dialog
*
* @param widget pointer to the widget to be added
*/
void add(QWidget *widget);
/**
* This method removes a widget form the list of mandatory fields for the current dialog
*
* @param widget pointer to the widget to be removed
*/
void remove(QWidget *widget);
/**
* This method designates the button to be enabled when all mandatory fields
* have been completed
*
* @param button pointer to the 'ok' button
*/
void setOkButton(QPushButton *button);
/**
* This method returns if all requirements for the mandatory group
* have been fulfilled (@p true) or not (@p false).
*/
bool isEnabled(void) const { return m_enabled; }
public slots:
void clear(void);
/**
* Force update of ok button
*/
void changed(void);
signals:
void stateChanged(void);
void stateChanged(bool state);
private:
QValueList<QWidget *> widgets;
QPushButton* okButton;
bool m_enabled;
};
#endif // KGUIUTILS_H
|
