gui.c File Reference

#include "gui.h"
#include <stdlib.h>
#include "stm32f4xx_hal.h"

Macros
#define	GUI_FLG_INVALID   0x0001
#define	GUI_DELAY_MIN   1
#define	GUI_DELAY_MAX   10
#define	GUI_DELAY_LOOP   100

Functions
void *	gui_malloc (unsigned int size)
void	gui_free (void *ptrx)
void	gui_init (void)
void	gui_redraw (void)
void	gui_invalidate (void)

Variables
uint16_t	gui_flags = 0
gui_defaults_t	gui_defaults
gui_loop_cb_t *	gui_loop_cb = 0
uint32_t	gui_loop_tick = 0
window_t *	window_0
window_t *	window_1

Macro Definition Documentation

GUI_FLG_INVALID

#define GUI_FLG_INVALID   0x0001

GUI_DELAY_MIN

#define GUI_DELAY_MIN   1

GUI_DELAY_MAX

#define GUI_DELAY_MAX   10

GUI_DELAY_LOOP

#define GUI_DELAY_LOOP   100

Function Documentation

gui_malloc()

void* gui_malloc

(

unsigned int

size

)

                                    {
    return malloc(size);
}

Here is the caller graph for this function:

gui_free()

void gui_free

(

void *

ptrx

)

                          {
    free(ptrx);
}

Here is the caller graph for this function:

gui_init()

void gui_init

(

void

)

                    {
    display->init();
#ifdef GUI_JOGWHEEL_SUPPORT
    jogwheel_init();
    gui_reset_jogwheel();
#endif //GUI_JOGWHEEL_SUPPORT
    gui_task_handle = osThreadGetId();
}

Here is the call graph for this function:

Here is the caller graph for this function:

gui_redraw()

void gui_redraw

(

void

)

                      {
    if (gui_flags & GUI_FLG_INVALID) {
        if (window_0)
            window_0->cls->draw(window_0);
        if (window_1)
            window_1->cls->draw(window_1);
        //window_draw(0);
        gui_flags &= ~GUI_FLG_INVALID;
    }
}

gui_invalidate()

void gui_invalidate

(

void

)

                          {
    gui_flags |= GUI_FLG_INVALID;
#ifdef GUI_USE_RTOS
    osSignalSet(gui_task_handle, GUI_SIG_REDRAW);
#endif //GUI_USE_RTOS
}

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

gui_flags

uint16_t gui_flags = 0

gui_defaults

gui_defaults_t gui_defaults

Initial value:

= {
    COLOR_BLACK, 
    COLOR_WHITE, 
    COLOR_SILVER, 
    0, 
    0, 
    { 2, 2, 2, 2 }, 
    ALIGN_LEFT_TOP, 
    { 0, 32, 240, 320 - 96 }, 
    6, 
}

gui_loop_cb

gui_loop_cb_t* gui_loop_cb = 0

gui_loop_tick

uint32_t gui_loop_tick = 0

window_0

window_t* window_0

window_1

window_t* window_1