File indexing completed on 2024-09-01 05:24:36

 /***************************************************************************
  *   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 PICITEM_H
 #define PICITEM_H
 
 #include "cnitem.h"
 
 #include <QObject>
 
 class MicroSettings;
 class FlowCodeDocument;
 class PinSettings;
 
 /**
 @short Allows visual setting of pin type/state
 @author David Saxton
 */
 class PinItem : /*public QObject, */ public KtlQCanvasRectangle
 {
     Q_OBJECT
 public:
     PinItem(FlowCodeDocument *_view, QPoint position, bool _onLeft, PinSettings *_pinSettings);
 
     QRect boundingRect() const override;
     void switchState();
 
     QString id();
 
     /**
      * Called from ICNDocument when the pin item was dragged
      */
     void dragged(int dx);
 
     void moveBy(double dx, double dy) override;
 
 public slots:
     void updateDrawing();
 
 private:
     void initItem();
     void drawShape(QPainter &p) override;
     void calcTextRect();
 
     FlowCodeDocument *view; // Pointer to canvas view that the component item is currently on
     bool onLeft;
     PinSettings *m_pinSettings;
     QRect m_textRect;
     QFont m_font;
 };
 typedef QList<PinItem *> PinItemList;
 
 /**
 Allows visual editing of inital PIC settings
 @author David Saxton
 */
 class PicItem : public CNItem
 {
     Q_OBJECT
 public:
     PicItem(ICNDocument *icnDocument, bool newItem, const char *id, MicroSettings *_microSettings);
     ~PicItem() override;
 
     void drawShape(QPainter &p) override;
 
     void buttonStateChanged(const QString &id, bool state) override;
     bool isMovable() const override
     {
         return false;
     }
 
     static QString typeString()
     {
         return "microitem";
     }
     void updateZ(int baseZ) override;
 
     bool mousePressEvent(const EventInfo &info) override;
     bool mouseReleaseEvent(const EventInfo &info) override;
     bool mouseMoveEvent(const EventInfo &info) override;
 
 protected slots:
     void slotMicroSettingsDlgAccepted();
 
 protected:
     void updateVisibility();
 
     MicroSettings *microSettings;
     PinItemList m_pinItemList;
     ICNDocument *p_icnDocument;
     bool m_bExpanded;
     int m_innerHeight;
 
 private:
     QPoint m_pos;
     int m_dx;
     bool m_pressed;
     bool m_dragged;
 };
 
 #endif