1 /******************************************************************************

     2  *

     3  * 

     4  *

     5  * Copyright (C) 1997-2007 by Dimitri van Heesch.

     6  *

     7  * Permission to use, copy, modify, and distribute this software and its

     8  * documentation under the terms of the GNU General Public License is hereby 

     9  * granted. No representations are made about the suitability of this software 

    10  * for any purpose. It is provided "as is" without express or implied warranty.

    11  * See the GNU General Public License for more details.

    12  *

    13  */

    14 

    15 #ifndef _INPUTBOOL_H

    16 #define _INPUTBOOL_H

    17 

    18 #include "input.h"

    19 #include <QObject>

    20 

    21 class QCheckBox;

    22 class QGridLayout;

    23 class QLabel;

    24 

    25 class InputBool : public QObject, public Input

    26 {

    27   Q_OBJECT

    28 

    29   public:

    30     InputBool(QGridLayout *layout,int &row,const QString &id, 

    31               bool enabled, const QString &docs );

    32 

    33     // Input

    34     QVariant &value();

    35     void update();

    36     Kind kind() const { return Bool; }

    37     QString docs() const { return m_docs; }

    38     QString id() const { return m_id; }

    39     void addDependency(Input *option) { m_dependencies+=option; }

    40     void setEnabled(bool);

    41     void updateDependencies();

    42     void writeValue(QTextStream &t,QTextCodec *codec);

    43 

    44   public slots:

    45     void reset();

    46     void setValue(bool);

    47 

    48   signals:

    49     void changed();

    50     void toggle(QString,bool);

    51     void showHelp(Input *);

    52 

    53   private slots:

    54     void help();

    55 

    56   private:

    57     void updateDefault();

    58     bool m_state;

    59     bool m_default;

    60     bool m_enabled;

    61     QVariant m_value;

    62     QCheckBox *m_cb;

    63     QString m_docs;

    64     QList<Input*> m_dependencies;

    65     QString m_id;

    66     QLabel *m_lab;

    67 

    68 };

    69 

    70 #endif