Classes | Macros | Enumerations | Functions
hal_gfx_event.h File Reference

Header file containing functions prototypes of Graphics library. More...

`#include "hal_gfx_sys_defs.h"`
Include dependency graph for hal_gfx_event.h:

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## Classes
struct | hal_gfx_event_t
| Event Structure for Graphics. More...

## Macros
#define | HAL_GFX_EVENT_HIDE_CURSOR (1 << 1)
| hide cursor event More...

## Enumerations
enum | hal_gfx_mouse_event_t { MOUSE_EVENT_NONE = 0, MOUSE_EVENT_LEFT_CLICK, MOUSE_EVENT_LEFT_RELEASE, MOUSE_EVENT_MIDDLE_CLICK, MOUSE_EVENT_MIDDLE_RELEASE, MOUSE_EVENT_RIGHT_CLICK, MOUSE_EVENT_RIGHT_RELEASE, MOUSE_EVENT_SCROLL_UP, MOUSE_EVENT_SCROLL_DOWN, MOUSE_EVENT_MAX }
| Mouse Event for Graphics. More...
enum | hal_gfx_kb_event_t { KB_EVENT_NONE = 0, KB_EVENT_PRESS, KB_EVENT_HOLD, KB_EVENT_RELEASE, KB_EVENT_MAX }
| KeyBoard Event for Graphics. More...
enum | hal_gfx_mouse_state_t { MOUSE_STATE_NONE = 0, MOUSE_STATE_LEFT_CLICKED = 1, MOUSE_STATE_MIDDLE_CLICKED = 1U<<1, MOUSE_STATE_RIGHT_CLICKED = 1U<<2 }
| Mouse State for Graphics. More...

## Functions
int | hal_gfx_event_init (int flags, int mouse_init_x, int mouse_init_y, int mouse_max_x, int mouse_max_y)
| event init function More...
int | hal_gfx_event_wait (hal_gfx_event_t *event, int block_until_event)
| wait event init function More...
void | hal_gfx_event_force_cursor_xy (int x, int y)
| force setting cursy to [x,y] More...
uintptr_t | hal_gfx_init_triple_fb (int layer, uintptr_t fb0_phys, uintptr_t fb1_phys, uintptr_t fb2_phys)
| Init triple framebuffer (Not USED) More...
uintptr_t | hal_gfx_swap_fb (int layer)
| Swap layer to current layer. More...
int | hal_gfx_timer_create (void)
| Create a timer, need to porting. More...
void | hal_gfx_timer_destroy (int timer_id)
| Destroy timer, need to porting. More...
int | hal_gfx_timer_set_periodic (int timer_id, uint32_t timeout_milisecs)
| Set periodic timer, need to porting. More...
int | hal_gfx_timer_set_oneshot (int timer_id, uint32_t timeout_milisecs)
| Set one-shot timer, need to porting. More...
void | hal_gfx_timer_stop (int timer_id)
| Stop timer, need to porting. More...

## Detailed Description

Header file containing functions prototypes of Graphics library.

Author
  BLE Driver Team

Attention

  ##### Copyright (c) 2019 GOODIX

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Definition in file hal_gfx_event.h.