File indexing completed on 2024-04-21 09:34:28

 /***************************************************************************
  *   Copyright (C) 2003-2005 by David Saxton                               *
  *   david@bluehaze.org                                                    *
  *                                                                         *
  *   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 MICROSETTINGSDLG_H
 #define MICROSETTINGSDLG_H
 
 #include <QDialog>
 #include <QMap>
 #include <QValidator>
 // #include <q3valuevector.h>
 
 class KLineEdit;
 class MicroSettings;
 class MicroSettingsWidget;
 class NewPinMappingWidget;
 class PinMapping;
 class QPushButton;
 
 typedef QMap<QString, PinMapping> PinMappingMap;
 
 /**
 @author David Saxton
 */
 class MicroSettingsDlg : public QDialog
 {
     Q_OBJECT
 public:
     MicroSettingsDlg(MicroSettings *_microSettings, QWidget *parent = nullptr);
     ~MicroSettingsDlg() override;
 
     void reject() override;
     void accept() override;
 
     /**
      * @param pinMapName the pinMapName; may be changed to make it valid
      * (e.g. spaces replaced with underscores).
      * @returns Invalid for a pinMapName containing a non-variable name,
      * Intermediate for a pinMapName that starts with a number or is already
      * in use, and Acceptable otherwise.
      */
     QValidator::State validatePinMapName(QString &pinMapName) const;
 
 public slots:
     /**
      * Saves the port details in the given row to the MicroSettings class.
      * Usually called when the value is changed, or on 'Apply' of the
      * dialog.
      */
     void savePort(int row);
     /**
      * Saves the variable details to the MicroSettings class.
      */
     void saveVariable(int row);
     /**
      * Adds an extra row to the list of variable if one is required.
      */
     void checkAddVariableRow();
     /**
      * Called when the pinMapAdd button is pressed.
      */
     void slotCreatePinMap();
     /**
      * Called when the pinMapModify button is pressed.
      */
     void slotModifyPinMap();
     /**
      * Called when the pinMapRename button is pressed.
      */
     void slotRenamePinMap();
     /**
      * Called when the pinMapRemove button is pressed.
      */
     void slotRemovePinMap();
     /**
      * Called when the dialog is Applied or OK'd.
      */
     void slotSaveStuff();
 
 signals:
     void applyClicked();
 
 protected slots:
     void slotCheckNewPinMappingName(const QString &name);
     void slotApplyClicked();
 
 protected:
     /**
      * Set each button enabled / disabled as appropriate.
      */
     void updatePinMapButtons();
 
     NewPinMappingWidget *m_pNewPinMappingWidget; // Used for checking that the variable name is ok
     QDialog *m_pNewPinMappingDlg;
     QPushButton *m_pNewPinMappingOkButton;
     MicroSettingsWidget *m_pWidget;
     MicroSettings *m_pMicroSettings;
     PinMappingMap m_pinMappings;
     QVector<KLineEdit *> m_portTypeEdit;
     QVector<KLineEdit *> m_portStateEdit;
     QStringList m_portNames;
 };
 
 class PinMappingNameValidator : public QValidator
 {
 public:
     /**
      * Create a validator. If oldName is not empty, then the input is
      * allowed to be oldName.
      */
     PinMappingNameValidator(MicroSettingsDlg *dlg, const QString &oldName = nullptr)
         : QValidator(nullptr)
     {
         m_pDlg = dlg;
         m_oldName = oldName;
     }
 
     State validate(QString &input, int &) const override
 
     {
         if ((!m_oldName.isEmpty()) && (input == m_oldName))
             return QValidator::Acceptable;
 
         return m_pDlg->validatePinMapName(input);
     }
 
 protected:
     MicroSettingsDlg *m_pDlg;
     QString m_oldName;
 };
 
 #endif