extcap_argument.h

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#ifndef UI_QT_EXTCAP_ARGUMENT_H_
#define UI_QT_EXTCAP_ARGUMENT_H_
 
#include <QObject>
#include <QWidget>
#include <QLabel>
#include <QVariant>
#include <QList>
#include <QLineEdit>
#include <QComboBox>
#include <QButtonGroup>
#include <QCheckBox>
#include <QDateTime>
 
#include <extcap_parser.h>
 
#define EXTCAP_GUI_BLANK_LABEL "QLabel { color : ; }"
#define EXTCAP_GUI_ERROR_LABEL "QLabel { color : red; }"
 
class ExtcapValue;
 
typedef QList<ExtcapValue> ExtcapValueList;
 
class ExtcapValue
{
public:
    ExtcapValue(QString value, QString call, bool enabled, bool isDefault) :
        _value(value), _call(call), _enabled(enabled),
        _isDefault(isDefault), _depth(0) {}
    virtual ~ExtcapValue();
 
    void setChildren(ExtcapValueList children);
    ExtcapValueList children()
    {
        if (_children.length() == 0)
            return ExtcapValueList();
        return _children;
    }
 
    QString value() const { return _value; }
    const QString call() const { return _call; }
    bool enabled() const { return _enabled; }
    bool isDefault() const { return _isDefault; }
 
    int depth() { return _depth; }
 
private:
    QString _value;
    QString _call;
 
    bool _enabled;
    bool _isDefault;
 
    int _depth;
 
    ExtcapValueList _children;
};
 
 
 
class ExtcapArgument: public QObject
{
    Q_OBJECT
 
public:
    ExtcapArgument(QObject *parent = Q_NULLPTR);
    ExtcapArgument(extcap_arg * argument, QObject *parent = Q_NULLPTR);
    ExtcapArgument(const ExtcapArgument &obj);
    virtual ~ExtcapArgument();
 
    virtual QWidget * createLabel(QWidget * parent = 0);
    virtual QWidget * createEditor(QWidget * parent = 0);
 
    virtual extcap_arg * argument() { return _argument; }
    virtual QString call();
    virtual QString value();
    virtual QString defaultValue();
 
    bool isDefault();
    virtual bool isValid();
    bool isRequired();
    bool reload();
 
    QString prefKey(const QString & device_name);
    virtual QString prefValue();
 
    void resetValue();
 
    virtual QString group() const;
    virtual int argNr() const;
 
    static ExtcapArgument * create(extcap_arg * argument = Q_NULLPTR, QObject * parent = Q_NULLPTR);
    virtual bool isSetDefaultValueSupported();
 
public Q_SLOTS:
    virtual void setDefaultValue();
    void onBoolChanged(bool);
    void onIntChanged(int);
    void onStringChanged(QString);
 
Q_SIGNALS:
    void valueChanged();
 
protected:
 
    bool fileExists();
 
    ExtcapValueList loadValues(QString parent);
    bool reloadValues();
 
    ExtcapValueList values;
 
    extcap_arg * _argument;
    QLabel * _label;
    int _number;
 
    const QString label_style;
};
 
 
 
class ExtArgText : public ExtcapArgument
{
    Q_OBJECT
 
public:
    ExtArgText(extcap_arg * argument, QObject *parent = Q_NULLPTR);
 
    virtual QWidget * createEditor(QWidget * parent);
    virtual QString value();
    virtual bool isValid();
    virtual bool isSetDefaultValueSupported();
 
public Q_SLOTS:
    virtual void setDefaultValue();
 
protected:
 
    QLineEdit * textBox;
};
 
 
 
class ExtArgNumber : public ExtArgText
{
    Q_OBJECT
 
public:
    ExtArgNumber(extcap_arg * argument, QObject *parent = Q_NULLPTR);
 
    virtual QWidget * createEditor(QWidget * parent);
    virtual QString defaultValue();
};
 
 
 
class ExtArgSelector : public ExtcapArgument
{
    Q_OBJECT
 
public:
    ExtArgSelector(extcap_arg * argument, QObject *parent = Q_NULLPTR);
 
    virtual QWidget * createEditor(QWidget * parent);
    virtual QString value();
    virtual bool isValid();
    virtual bool isSetDefaultValueSupported();
 
public Q_SLOTS:
    virtual void setDefaultValue();
 
protected:
    QComboBox * boxSelection;
 
private Q_SLOTS:
    void onReloadTriggered();
 
};
 
 
class ExtArgEditSelector : public ExtArgSelector
{
    Q_OBJECT
 
public:
    ExtArgEditSelector(extcap_arg * argument, QObject *parent = Q_NULLPTR);
    virtual QWidget * createEditor(QWidget * parent);
    virtual QString value();
 
public Q_SLOTS:
    virtual void setDefaultValue();
};
 
 
class ExtArgRadio : public ExtcapArgument
{
    Q_OBJECT
 
public:
    ExtArgRadio(extcap_arg * argument, QObject *parent = Q_NULLPTR);
    virtual ~ExtArgRadio();
 
    virtual QWidget * createEditor(QWidget * parent);
    virtual QString value();
    virtual bool isValid();
    virtual bool isSetDefaultValueSupported();
 
public Q_SLOTS:
    virtual void setDefaultValue();
 
private:
 
    QButtonGroup * selectorGroup;
    QList<QString> * callStrings;
};
 
 
 
class ExtArgBool : public ExtcapArgument
{
    Q_OBJECT
 
public:
    ExtArgBool(extcap_arg * argument, QObject *parent = Q_NULLPTR);
 
    virtual QWidget * createLabel(QWidget * parent);
    virtual QWidget * createEditor(QWidget * parent);
 
    virtual QString call();
    virtual QString value();
    virtual bool isValid();
    virtual QString defaultValue();
    virtual QString prefValue();
    virtual bool isSetDefaultValueSupported();
 
public Q_SLOTS:
    virtual void setDefaultValue();
 
private:
 
    QCheckBox * boolBox;
 
    bool defaultBool();
};
 
 
 
class ExtArgTimestamp : public ExtcapArgument
{
    Q_OBJECT
 
public:
    ExtArgTimestamp(extcap_arg * argument, QObject *parent = Q_NULLPTR);
    virtual QWidget * createEditor(QWidget * parent);
 
    virtual bool isValid();
    virtual QString defaultValue();
    virtual QString value();
    virtual QString prefValue();
    virtual bool isSetDefaultValueSupported();
 
public Q_SLOTS:
    virtual void setDefaultValue();
 
private Q_SLOTS:
    void onDateTimeChanged(QDateTime);
 
private:
    QDateTime ts;
    QDateTimeEdit *tsBox;
};
 
#endif /* UI_QT_EXTCAP_ARGUMENT_H_ */