rdtk.h

 
#ifndef RDTK_H
#define RDTK_H
 
#include <winpr/assert.h>
#include <winpr/winpr.h>
 
#include <stdint.h>
#include <rdtk/api.h>
 
typedef struct rdtk_engine rdtkEngine;
typedef struct rdtk_font rdtkFont;
typedef struct rdtk_glyph rdtkGlyph;
typedef struct rdtk_surface rdtkSurface;
typedef struct rdtk_button rdtkButton;
typedef struct rdtk_label rdtkLabel;
typedef struct rdtk_text_field rdtkTextField;
typedef struct rdtk_nine_patch rdtkNinePatch;
 
#ifdef __cplusplus
extern "C"
{
#endif
 
  /* Engine */
 
  RDTK_EXPORT void rdtk_engine_free(rdtkEngine* engine);
 
  WINPR_ATTR_MALLOC(rdtk_engine_free, 1)
  WINPR_ATTR_NODISCARD
  RDTK_EXPORT rdtkEngine* rdtk_engine_new(void);
 
  /* Surface */
 
  WINPR_ATTR_NODISCARD
  RDTK_EXPORT int rdtk_surface_fill(rdtkSurface* surface, uint16_t x, uint16_t y, uint16_t width,
                                    uint16_t height, uint32_t color);
 
  RDTK_EXPORT void rdtk_surface_free(rdtkSurface* surface);
 
  WINPR_ATTR_MALLOC(rdtk_surface_free, 1)
  WINPR_ATTR_NODISCARD
  RDTK_EXPORT rdtkSurface* rdtk_surface_new(rdtkEngine* engine, uint8_t* data, uint16_t width,
                                            uint16_t height, uint32_t scanline);
 
  /* Font */
 
  WINPR_ATTR_NODISCARD
  RDTK_EXPORT int rdtk_font_draw_text(rdtkSurface* surface, uint16_t nXDst, uint16_t nYDst,
                                      rdtkFont* font, const char* text);
 
  /* Button */
 
  WINPR_ATTR_NODISCARD
  RDTK_EXPORT int rdtk_button_draw(rdtkSurface* surface, uint16_t nXDst, uint16_t nYDst,
                                   uint16_t nWidth, uint16_t nHeight, rdtkButton* button,
                                   const char* text);
 
  /* Label */
 
  WINPR_ATTR_NODISCARD
  RDTK_EXPORT int rdtk_label_draw(rdtkSurface* surface, uint16_t nXDst, uint16_t nYDst,
                                  uint16_t nWidth, uint16_t nHeight, rdtkLabel* label,
                                  const char* text, uint16_t hAlign, uint16_t vAlign);
 
  /* TextField */
 
  WINPR_ATTR_NODISCARD
  RDTK_EXPORT int rdtk_text_field_draw(rdtkSurface* surface, uint16_t nXDst, uint16_t nYDst,
                                       uint16_t nWidth, uint16_t nHeight,
                                       rdtkTextField* textField, const char* text);
 
#ifdef __cplusplus
}
#endif
 
#endif /* RDTK_H */