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// MIT License, Copyright (c) 2020 Marvin Borner
#include <conv.h>
#include <def.h>
#include <gui.h>
#include <input.h>
#include <print.h>
#include <str.h>
int main()
{
print("[test window loaded]\n");
struct window win = { 0 };
win.height = 200;
win.width = 300;
win.x = 50;
win.y = 50;
gui_new_window(&win);
gui_fill(&win, COLOR_BG);
gui_border(&win, COLOR_FG, 2);
gui_init("/font/spleen-12x24.psfu");
char *hello = "Hello, world!";
gui_write(&win, win.width / 2 - (strlen(hello) * 12) / 2, 5, COLOR_GREEN, hello);
event_register(EVENT_KEYBOARD);
struct message *msg;
int char_x = 0;
int char_y = 1;
while (1) {
if (!(msg = msg_receive())) {
yield();
continue;
}
switch (msg->type) {
case EVENT_KEYBOARD: {
struct event_keyboard *event = msg->data;
if (event->magic != KEYBOARD_MAGIC)
break;
if (!event->press)
break;
int key = event->scancode;
if (key == KEY_ENTER) {
char_x = 0;
char_y++;
} else if (KEY_ALPHABETIC(key)) {
gui_write_char(&win, 12 * char_x++, 24 * char_y + 5, COLOR_CYAN,
'a');
}
break;
}
default:
break;
}
}
return 0;
}
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