#ifndef _CBUTTON_H
#define _CBUTTON_H

#include "bitmap.h"

#define BUTTON_MAX_TITLE 256
#define BUTTON_MAX_IMGS  3
#define BUTTON_CLICK_HEIGHT 49

struct ButtonStruct {
  int m_iXPos;            // x positie
  int m_iYPos;            // y positie
  int m_iCenterWidth;     // breedte van middenstuk
  int m_iWidth;           // totale breedte
  int m_iHeight;          // totale hoogte
  int m_bPressed;         // pressed or not
  int m_bHover;           // mouse hovering or not
  int m_iType;            // button type
  int m_iGroup;           // group id for radio buttons
  int m_iId;              // button identifier
  void (*m_fpFunc)(void); // function pointer

  // button caption/title
  char m_pcTitle[BUTTON_MAX_TITLE];

  // button images
  struct BitmapStruct m_psImgNormal[BUTTON_MAX_IMGS];
  struct BitmapStruct m_psImgHover[BUTTON_MAX_IMGS];
  struct BitmapStruct m_psImgPressed[BUTTON_MAX_IMGS];
};

enum ButtonType {
  BUTTON_CLICK,
  BUTTON_RADIO,
  BUTTON_LABEL
};

enum ButtonGroup {
  BUTTON_NO_GROUP,
  BUTTON_GROUP1,
  BUTTON_GROUP2,
  BUTTON_GROUP3,
  BUTTON_GROUP4
};

struct ButtonStruct ButtonCreate(int f_iXPos, int f_iYPos, int f_iWidth, int f_iHeight, char *f_pcTitle, int f_iType, int f_iGroup, int f_iId, void (*f_fpFunc)(void));

void ButtonRender(struct ButtonStruct *f_sButton);
void ButtonEnter(struct ButtonStruct *f_sButton);
void ButtonExit(struct ButtonStruct *f_sButton);
void ButtonPress(struct ButtonStruct *f_sButton);
void ButtonRelease(struct ButtonStruct *f_sButton);
void ButtonEnable(struct ButtonStruct *f_sButton);
void ButtonDisable(struct ButtonStruct *f_sButton);
void ButtonExecute(struct ButtonStruct *f_sButton);


#endif