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#include "systest.h"
#include "gui.h"
#include <stdio.h>
#include <pjlib.h>
static pj_bool_t console_quit;
PJ_DEF(enum gui_key) gui_msgbox(const char *title, const char *message, enum gui_flag flag)
{
puts(title);
puts(message);
for (;;) {
char input[10], *ret;
if (flag == WITH_YESNO)
printf("%c:Yes %c:No ", KEY_YES, KEY_NO);
else if (flag == WITH_OK)
printf("%c:OK ", KEY_OK);
else if (flag == WITH_OKCANCEL)
printf("%c:OK %c:Cancel ", KEY_OK, KEY_CANCEL);
puts("");
ret = fgets(input, sizeof(input), stdin);
if (!ret)
return KEY_CANCEL;
if (input[0]==KEY_NO || input[0]==KEY_YES || input[0]==KEY_CANCEL)
return (enum gui_key)input[0];
}
}
PJ_DEF(pj_status_t) gui_init(gui_menu *menu)
{
PJ_UNUSED_ARG(menu);
return PJ_SUCCESS;
}
static void print_menu(const char *indent, char *menu_id, gui_menu *menu)
{
char child_indent[16];
unsigned i;
pj_ansi_snprintf(child_indent, sizeof(child_indent), "%s ", indent);
printf("%s%s: %s\n", indent, menu_id, menu->title);
for (i=0; i<menu->submenu_cnt; ++i) {
char child_id[10];
pj_ansi_sprintf(child_id, "%s%u", menu_id, i);
if (!menu->submenus[i])
puts("");
else
print_menu(child_indent, child_id, menu->submenus[i]);
}
}
PJ_DEF(pj_status_t) gui_start(gui_menu *menu)
{
while (!console_quit) {
unsigned i;
char input[10], *p;
gui_menu *choice;
puts("M E N U :");
puts("---------");
for (i=0; i<menu->submenu_cnt; ++i) {
char menu_id[4];
pj_ansi_sprintf(menu_id, "%u", i);
print_menu("", menu_id, menu->submenus[i]);
}
puts("");
printf("Enter the menu number: ");
if (!fgets(input, sizeof(input), stdin))
break;
p = input;
choice = menu;
while (*p && *p!='\r' && *p!='\n') {
unsigned d = (*p - '0');
if (d < 0 || d >= choice->submenu_cnt) {
puts("Invalid selection");
choice = NULL;
break;
}
choice = choice->submenus[d];
++p;
}
if (choice && *p!='\r' && *p!='\n') {
puts("Invalid characters entered");
continue;
}
if (choice && choice->handler)
(*choice->handler)();
}
return PJ_SUCCESS;
}
PJ_DEF(void) gui_destroy(void)
{
console_quit = PJ_TRUE;
}
PJ_DEF(void) gui_sleep(unsigned sec)
{
pj_thread_sleep(sec * 1000);
}
int main()
{
if (systest_init() != PJ_SUCCESS)
return 1;
systest_run();
systest_deinit();
return 0;
}
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