SmartPDCode/pro/ui/ui.c

#include "ui.h"
#include "lcd.h"
#include "key.h"
#include "beep.h"
#include "thread.h"


#if 1
    #define LOGD  log_d
    #define LOGE  log_e
#else
    #define LOGD  printf
    #define LOGE  printf
#endif



typedef struct {
    int fd;
    
}ui_handle_t;
static ui_handle_t uiHandle={0};



static int menu_init(ui_handle_t *h)
{ 
    //key_init(h);
    lcd_init(LCD_WIDTH,LCD_HEIGHT,LCD_COLOR);
    
    lcd_fill(0);
    //lcd_draw_string(10, 10,  80, 30, "Smart 123456789", FONT_08, COLOR_WHITE, COLOR_BLACK, HORIZONTAL_LEFT, VERTICAL_CENTER);
    lcd_draw_string(10, 10,  80, 30, "输出: 12.0V", FONT_12, COLOR_WHITE, COLOR_BLACK, HORIZONTAL_LEFT, VERTICAL_CENTER);
    //lcd_draw_string(10, 40,  80, 30, "输出入通道: 12.0V", FONT_16, COLOR_WHITE, COLOR_BLACK, HORIZONTAL_LEFT, VERTICAL_CENTER);
    //lcd_draw_string(10, 30, 80, 30, "Voltage: 22.4V", FONT_12, COLOR_WHITE, COLOR_BLACK, HORIZONTAL_LEFT, VERTICAL_CENTER);
    lcd_refresh();
    
    return 0;
}
static int menu_deinit(ui_handle_t *h)
{
    //key_deinit(h);
    lcd_deinit();
    
    return 0;
}
static int menu_handle(ui_handle_t *h)
{
    int r;
    
    //r = key_get(h, &kd);
    if(r==0) {
        //switch(kd.key) {
        //    case KEY_LEFT:
        //    break;
        //}
    }
    
    return 0;
}
static void *ui_thread(void *arg)
{
    int r;
    thread_handle_t *th=(thread_handle_t*)arg;
    ui_handle_t *h=(ui_handle_t*)th->arg;
    
    menu_init(h);
    while(th->quit==0) {
        menu_handle(h);
    }
    menu_deinit(h);
    
    pthread_exit(NULL);
}
/////////////////////////////////////////////////////


int ui_init(void)
{
    ui_handle_t *h=&uiHandle;
    
    thread_start(THREAD_ID_UI, ui_thread, h);
    
    return 0;
}