blob: 12ef19560764a449375dffd9ac664cc0bdc31add (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
#include <pake/widgets/fixed-text.hpp>
#include <daguerre/psf.hpp>
#include <pake/window.hpp>
#include <ctime>
static daguerre::fixed_font<bool> *font;
std::string time_to_string(time_t t) {
//convert to edt - TODO: timezones in euler
t -= 4 * 3600 * 1024;
tm *gt = gmtime(&t);
int hour = (gt->tm_hour - 1) % 12 + 1;
int min = gt->tm_min;
int sec = gt->tm_sec;
bool pm = gt->tm_hour >= 12;
std::string s;
s.resize(8);
s[0] = hour / 10 + '0'; s[1] = hour % 10 + '0';
s[3] = min / 10 + '0'; s[4] = min % 10 + '0';
s[2] = sec % 2 == 0 ? ':' : ' ';
s[5] = ' ';
s[6] = pm ? 'p' : 'a';
s[7] = 'm';
if (s[0] == '0')
s.erase(0, 1);
return s;
}
int main() {
font = new daguerre::fixed_font<bool>(
daguerre::try_load_psf("/assets/terminus/10x18-bold.psf").value());
time_t t = euler::syscall::get_time();
pake::widgets::fixed_text *text =
new pake::widgets::fixed_text(time_to_string(t), font,
euler::syscall::encode_color(0xaa, 0xaa, 0xaa),
euler::syscall::encode_color(0x00, 0x00, 0x00),
pake::halign::center, pake::valign::center);
pake::window w(90, 28, "Clock");
w.set_root(std::unique_ptr<pake::widget>(text));
w.render_and_send_to_compositor();
w.show();
while (1) {
euler::syscall::sleep(1024 - t % 1024);
t = euler::syscall::get_time();
text->set_text(time_to_string(t));
w.render_and_send_to_compositor();
}
}
|