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// MIT License, Copyright (c) 2020 Marvin Borner
#include <gui.h>
#include <mem.h>
#include <print.h>
#include <str.h>
#include <sys.h>
#define PATH "/bin/"
#define HEIGHT 32
#define WIDTH 300
void on_submit(struct gui_event_keyboard *event, struct element *elem)
{
(void)event;
struct element_text_input *inp_elem = (struct element_text_input *)elem->data;
char *inp = inp_elem->text;
// TODO: Support more than one arg
char *inp_copy = strdup(inp);
char *space = inp_copy;
char *arg = NULL;
if ((space = strchr(space, ' '))) {
inp[space - inp_copy] = '\0';
space++;
arg = space;
}
free(inp_copy);
u8 l = strlen(PATH) + strlen(inp) + 1;
char *final = malloc(l);
final[0] = '\0';
strcat(final, PATH);
strcat(final, inp);
struct stat s = { 0 };
if (stat(final, &s) == 0 && s.size) {
inp_elem->color_bg = COLOR_WHITE;
exec(final, inp, arg, NULL);
} else {
inp_elem->color_bg = COLOR_BRIGHT_RED;
}
gui_sync(elem);
}
int main()
{
log("exec loaded\n");
struct element *root = gui_init("Exec", WIDTH, HEIGHT, COLOR_BLACK);
struct element *input =
gui_add_text_input(root, 0, 0, 100, FONT_32, COLOR_WHITE, COLOR_BLACK);
input->event.on_submit = on_submit;
gui_event_loop(root);
return 0;
}
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