Aren/toaruos
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

port clock-win to yutani

Browse Source
This commit is contained in:
Kevin Lange 2014-04-15 20:08:21 -07:00
parent 39af77be57
commit 0ba7947052
1 changed files with 50 additions and 62 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

112
userspace/gui/basic/clock-win.c
View File

@ -11,6 +11,7 @@
#include <time.h>
#include <syscall.h>
#include <cairo.h>
#include <unistd.h>
struct timeval {
unsigned int tv_sec;
@ -19,46 +20,25 @@ struct timeval {
#define PI 3.14159265
#include <ft2build.h>
#include FT_FREETYPE_H
#include FT_CACHE_H
#include "lib/window.h"
#include "lib/yutani.h"
#include "lib/graphics.h"
#include "lib/pthread.h"
sprite_t * sprites[128];
sprite_t alpha_tmp;
static yutani_t * yctx;
static yutani_window_t * window;
static gfx_context_t * w_ctx;
static int should_exit = 0;
window_t * window;
gfx_context_t * w_ctx;
void init_sprite(int i, char * filename, char * alpha) {
sprites[i] = malloc(sizeof(sprite_t));
load_sprite(sprites[i], filename);
if (alpha) {
sprites[i]->alpha = 1;
load_sprite(&alpha_tmp, alpha);
sprites[i]->masks = alpha_tmp.bitmap;
} else {
sprites[i]->alpha = 0;
}
sprites[i]->blank = 0x0;
}
int32_t min(int32_t a, int32_t b) {
static int32_t min(int32_t a, int32_t b) {
return (a < b) ? a : b;
}
int32_t max(int32_t a, int32_t b) {
static int32_t max(int32_t a, int32_t b) {
return (a > b) ? a : b;
}
void draw(int secs) {
static void draw(int secs) {
struct tm * timeinfo = localtime((time_t *)&secs);
#if 0
printf("Hour: %d\n", timeinfo->tm_hour);
printf("Min: %d\n", timeinfo->tm_min);
printf("Sec: %d\n", timeinfo->tm_sec);
#endif
draw_fill(w_ctx, rgba(0,0,0,0));
int stride = cairo_format_stride_for_width(CAIRO_FORMAT_ARGB32, w_ctx->width);
@ -127,53 +107,61 @@ void draw(int secs) {
cairo_surface_destroy(surface);
flip(w_ctx);
yutani_flip(yctx, window);
}
void resize_callback(window_t * win) {
reinit_graphics_window(w_ctx, window);
}
int main (int argc, char ** argv) {
setup_windowing();
int left = 100;
int top = 100;
int width = 200;
int height = 200;
resize_window_callback = resize_callback;
/* Do something with a window */
window = window_create(left, top, width, height);
w_ctx = init_graphics_window_double_buffer(window);
void * clock_thread(void * garbage) {
(void)garbage;
struct timeval now;
int last = 0;
while (1) {
while (!should_exit) {
syscall_gettimeofday(&now, NULL); //time(NULL);
if (now.tv_sec != last) {
last = now.tv_sec;
draw(last);
}
char ch = 0;
w_keyboard_t * kbd;
do {
kbd = poll_keyboard_async();
if (kbd != NULL) {
ch = kbd->key;
free(kbd);
usleep(1000000);
}
pthread_exit(0);
}
int main (int argc, char ** argv) {
int left = 100;
int top = 100;
int width = 200;
int height = 200;
yctx = yutani_init();
window = yutani_window_create(yctx, width, height);
yutani_window_move(yctx, window, left, top);
w_ctx = init_graphics_yutani_double_buffer(window);
pthread_t thread;
pthread_create(&thread, NULL, clock_thread, NULL);
while (!should_exit) {
yutani_msg_t * m = yutani_poll(yctx);
if (m) {
switch (m->type) {
case YUTANI_MSG_KEY_EVENT:
{
struct yutani_msg_key_event * ke = (void*)m->data;
if (ke->event.action == KEY_ACTION_DOWN && ke->event.keycode == 'q') {
should_exit = 1;
}
}
break;
default:
break;
}
} while (kbd != NULL);
if (ch == 'q') {
goto done;
break;
}
syscall_nanosleep(0,50);
}
done:
teardown_windowing();
yutani_close(yctx, window);
return 0;
}