neofx-zoomedit/ToolAddPolygon.h

#ifndef TOOLADDPOLYGON_H_
#define TOOLADDPOLYGON_H_

#include "Tool.h"
#include "EditManager.h"
#include "SidebarAdd.h"
#include "LevelVertex.h"


class ToolAddPolygon : public Tool, private EventHandler, private Renderer {
  private:
    GtkWidget *image;
    
    EditManager *editManager;
    
    SidebarAdd sidebar;
    
    Room newRoom;
    
    // prevent shallow copy
    ToolAddPolygon(const ToolAddPolygon &t);
    const ToolAddPolygon& operator=(const ToolAddPolygon &t);
    
  public:
    ToolAddPolygon(EditManager *editManager);
    virtual ~ToolAddPolygon();
    
    virtual void activate();
    virtual void deactivate();
    
    virtual const char *getType() const {
      return "ToolAddPolygon";
    }
    
    virtual const char *getName() const {
      return "Add polygonal room";
    }
    
    virtual GtkWidget *getImage() {
      return image;
    }
    
    virtual bool hoverFilter(const LevelObject &object) const {
      if(!object.isOfType("LevelVertex"))
        return false;
      
      return ((LevelVertex*)&object)->canConnect();
    }
    
    virtual EventHandler* getEventHandler() {
      return this;
    }
    
    virtual Renderer *getRenderer() {
      return this;
    }
    
    virtual void render(const Level &level, const Rectangle &rect, float scale);
    
    virtual bool buttonPress(unsigned int button, const Vertex *v);
    
    virtual Sidebar* getSidebar() {
      return &sidebar;
    }
};

#endif /*TOOLADDPOLYGON_H_*/