InfiniTime/src/DisplayApp/LittleVgl.h
JF 167a0ffc87 Add touch panel port to lvgl.
PoC of user interaction with 3 screen (clock, menu and app).
2020-02-16 18:32:36 +01:00

40 lines
964 B
C++

#pragma once
#include <libs/lvgl/src/lv_hal/lv_hal.h>
#include <drivers/St7789.h>
#include <drivers/Cst816s.h>
static void disp_flush(lv_disp_drv_t * disp_drv, const lv_area_t * area, lv_color_t * color_p);
static bool touchpad_read(lv_indev_drv_t * indev_drv, lv_indev_data_t * data);
namespace Pinetime {
namespace Components {
class LittleVgl {
public:
LittleVgl(Pinetime::Drivers::St7789& lcd, Pinetime::Drivers::Cst816S& touchPanel);
void FlushDisplay(const lv_area_t * area, lv_color_t * color_p);
bool GetTouchPadInfo(lv_indev_data_t *ptr);
private:
void InitDisplay();
void InitTouchpad();
Pinetime::Drivers::St7789& lcd;
Pinetime::Drivers::Cst816S& touchPanel;
lv_disp_buf_t disp_buf_2;
lv_color_t buf2_1[LV_HOR_RES_MAX * 2];
lv_color_t buf2_2[LV_HOR_RES_MAX * 2];
lv_disp_drv_t disp_drv;
lv_point_t previousClick;
};
}
}