src/YQRadioButton.h

   1 /*---------------------------------------------------------------------\
   2 |                                                                      |
   3 |                      __   __    ____ _____ ____                      |
   4 |                      \ \ / /_ _/ ___|_   _|___ \                     |
   5 |                       \ V / _` \___ \ | |   __) |                    |
   6 |                        | | (_| |___) || |  / __/                     |
   7 |                        |_|\__,_|____/ |_| |_____|                    |
   8 |                                                                      |
   9 |                               core system                            |
  10 |                                                        (C) SuSE GmbH |
  11 \----------------------------------------------------------------------/
  12
  13   File:       YQRadioButton.h
  14
  15   Author:     Stefan Hundhammer <sh@suse.de>
  16
  17 /-*/
  18
  19
  20 #ifndef YQRadioButton_h
  21 #define YQRadioButton_h
  22
  23 #include "YRadioButton.h"
  24 #include <QRadioButton>
  25
  26 using std::string;
  27
  28
  29 class YQRadioButton : public QRadioButton, public YRadioButton
  30 {
  31     Q_OBJECT
  32
  33 public:
  34     /**
  35      * Constructor.
  36      **/
  37     YQRadioButton( YWidget *            parent,
  38                    const string &       label,
  39                    bool                 checked );
  40
  41     /**
  42      * Return the "checked" state of the RadioButton.
  43      *
  44      * Reimplemented from YRadioButton.
  45      **/
  46     virtual bool value();
  47
  48     /**
  49      * Set the "checked" state of the RadioButton.
  50      *
  51      * Reimplemented from YRadioButton.
  52      **/
  53     virtual void setValue( bool checked );
  54
  55     /**
  56      * Change the label (the text) on the RadioButton.
  57      *
  58      * Reimplemented from YRadioButton.
  59      **/
  60     virtual void setLabel( const string & label );
  61
  62     /**
  63      * Use a bold font.
  64      *
  65      * Reimplemented from YRadioButton.
  66      **/
  67     virtual void setUseBoldFont( bool bold = true );
  68
  69     /**
  70      * Set enabled / disabled state.
  71      *
  72      * Reimplemented from YWidget.
  73      **/
  74     virtual void setEnabled( bool enabled );
  75
  76     /**
  77      * Preferred width of the widget.
  78      *
  79      * Reimplemented from YWidget.
  80      **/
  81     virtual int preferredWidth();
  82
  83     /**
  84      * Preferred height of the widget.
  85      *
  86      * Reimplemented from YWidget.
  87      **/
  88     virtual int preferredHeight();
  89
  90     /**
  91      * Set the new size of the widget.
  92      *
  93      * Reimplemented from YWidget.
  94      **/
  95     virtual void setSize( int newWidth, int newHeight );
  96
  97     /**
  98      * Accept the keyboard focus.
  99      *
 100      * Reimplemented from YWidget.
 101      **/
 102     virtual bool setKeyboardFocus();
 103
 104 protected slots:
 105     /**
 106      * Triggered when the RadioButton is toggled.
 107      **/
 108     void changed( bool newState );
 109
 110     /**
 111      * Redirect events to this object.
 112      **/
 113     bool eventFilter( QObject * obj, QEvent * event );
 114
 115 };
 116
 117 #endif // YQRadioButton_h