menu_demo/button.h


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#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 {
  double m_dXPos;        // x positie
  double m_dYPos;        // y positie
  double m_dCenterWidth; // breedte van middenstuk
  double m_dWidth;       // totale breedte
  double m_dHeight;      // totale hoogte
  int    m_bPressed;     // pressed or not
  int    m_bHover;       // mouse hovering or not
  int    m_iType;        // button type

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

  // button images
  struct ImageStruct m_piImgNormal[BUTTON_MAX_IMGS];
  struct ImageStruct m_piImgHover[BUTTON_MAX_IMGS];
  struct ImageStruct m_piImgPressed[BUTTON_MAX_IMGS];
};

enum ButtonType {
  BUTTON_CLICK,
  BUTTON_RADIO,
  BUTTON_LABEL
};

struct ButtonStruct ButtonCreate(double f_dXPos, double f_dYPos, double f_dWidth, char *f_pcTitle, int f_iType);
void ButtonRender(struct ButtonStruct *f_sButton);
void ButtonHover(struct ButtonStruct *f_sButton);

#endif