enlightenment/terminology
enlightenment
/
terminology
9
6
Fork 7
Code Issues 7 Pull Requests Projects Releases Wiki Activity

tycat... faster shutdown... and understand edje and mp3/music files... 

and stuff



SVN revision: 83429
This commit is contained in:
Carsten Haitzler 2013-01-29 10:47:04 +00:00
parent 552b55319a
commit 47fe497356
1 changed files with 128 additions and 59 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

187
src/bin/tycat.c
View File

@ -4,6 +4,7 @@
#include <Ecore_Evas.h>
#include <Ecore_File.h>
#include <Edje.h>
#include <Emotion.h>
#include <termios.h>
#include <stdio.h>
#include <stdlib.h>
@ -13,7 +14,8 @@
enum {
CENTER,
FILL,
STRETCH
STRETCH,
NOIMG
};
Ecore_Evas *ee = NULL;
@ -21,8 +23,6 @@ Evas *evas = NULL;
Evas_Object *o = NULL;
struct termios told, tnew;
int tw = 0, th = 0, cw = 0, ch = 0;
int w = 0, h = 0;
int iw = 0, ih = 0;
static int
echo_off(void)
@ -40,10 +40,64 @@ echo_on(void)
return tcsetattr(0, TCSAFLUSH, &told);
}
static void
scaleterm(int w, int h, int *iw, int *ih)
{
if (w > (tw * cw))
{
*iw = tw;
*ih = ((h * (tw * cw) / w) + (ch - 1)) / ch;
}
else
{
*iw = (w + (cw - 1)) / cw;
*ih = (h + (ch - 1)) / ch;
}
}
static void
prnt(const char *path, int w, int h, int mode)
{
int x, y, i;
char *line, buf[4096];
if ((w >= 512) || (h >= 512)) return;
line = malloc(w + 100);
if (!line) return;
if (mode == CENTER)
snprintf(buf, sizeof(buf), "%c}ic#%i;%i;%s", 0x1b, w, h, path);
else if (mode == FILL)
snprintf(buf, sizeof(buf), "%c}if#%i;%i;%s", 0x1b, w, h, path);
else
snprintf(buf, sizeof(buf), "%c}is#%i;%i;%s", 0x1b, w, h, path);
if (write(0, buf, strlen(buf) + 1) < 0) perror("write");
i = 0;
line[i++] = 0x1b;
line[i++] = '}';
line[i++] = 'i';
line[i++] = 'b';
line[i++] = 0;
for (x = 0; x < w; x++) line[i++] = '#';
line[i++] = 0x1b;
line[i++] = '}';
line[i++] = 'i';
line[i++] = 'e';
line[i++] = 0;
line[i++] = '\n';
line[i++] = 0;
for (y = 0; y < h; y++)
{
if (write(0, line, i) < 0) perror("write");
}
free(line);
}
int
main(int argc, char **argv)
{
char buf[8192];
char buf[64];
int w = 0, h = 0;
int iw = 0, ih = 0;
if (!getenv("TERMINOLOGY")) return 0;
if (argc <= 1)
@ -62,13 +116,13 @@ main(int argc, char **argv)
evas_init();
ecore_evas_init();
edje_init();
emotion_init();
ee = ecore_evas_buffer_new(1, 1);
if (ee)
{
int i, mode = CENTER;
evas = ecore_evas_get(ee);
o = evas_object_image_add(evas);
echo_off();
snprintf(buf, sizeof(buf), "%c}qs", 0x1b);
if (write(0, buf, strlen(buf) + 1) < 0) perror("write");
@ -77,6 +131,11 @@ main(int argc, char **argv)
echo_on();
return 0;
}
if ((tw <= 0) || (th <= 0) || (cw <= 1) || (ch <= 1))
{
echo_on();
return 0;
}
echo_on();
for (i = 1; i < argc; i++)
{
@ -105,70 +164,80 @@ main(int argc, char **argv)
rp = ecore_file_realpath(path);
if (rp)
{
o = evas_object_image_add(evas);
evas_object_image_file_set(o, rp, NULL);
evas_object_image_size_get(o, &w, &h);
if ((w >= 0) && (h > 0))
{
int x, y, i;
char *line;
if ((tw <= 0) || (th <= 0) || (cw <= 1) || (ch <= 1))
{
free(rp);
continue;
}
if (w > (tw * cw))
{
iw = tw;
ih = ((h * (tw * cw) / w) + (ch - 1)) / ch;
}
else
{
iw = (w + (cw - 1)) / cw;
ih = (h + (ch - 1)) / ch;
}
line = malloc(iw + 100);
if (!line)
{
free(rp);
continue;
}
if (mode == CENTER)
snprintf(buf, sizeof(buf), "%c}ic#%i;%i;%s",
0x1b, iw, ih, rp);
else if (mode == FILL)
snprintf(buf, sizeof(buf), "%c}if#%i;%i;%s",
0x1b, iw, ih, rp);
else
snprintf(buf, sizeof(buf), "%c}is#%i;%i;%s",
0x1b, iw, ih, rp);
if (write(0, buf, strlen(buf) + 1) < 0) perror("write");
i = 0;
line[i++] = 0x1b;
line[i++] = '}';
line[i++] = 'i';
line[i++] = 'b';
line[i++] = 0;
for (x = 0; x < iw; x++) line[i++] = '#';
line[i++] = 0x1b;
line[i++] = '}';
line[i++] = 'i';
line[i++] = 'e';
line[i++] = 0;
line[i++] = '\n';
line[i++] = 0;
for (y = 0; y < ih; y++)
{
if (write(0, line, i) < 0) perror("write");
}
free(line);
scaleterm(w, h, &iw, &ih);
prnt(rp, iw, ih, mode);
}
else
{
Eina_Bool ok = EINA_TRUE;
evas_object_del(o);
o = edje_object_add(evas);
if (!edje_object_file_set
(o, rp, "terminology/backgroud"))
{
if (!edje_object_file_set
(o, rp, "e/desktop/background"))
ok = EINA_FALSE;
}
if (ok)
{
Evas_Coord mw = 0, mh = 0;
edje_object_size_min_get(o, &mw, &mh);
if ((mw <= 0) || (mh <= 0))
edje_object_size_min_calc(o, &mw, &mh);
if ((mw <= 0) || (mh <= 0))
{
mw = (tw) * cw;
mh = (th - 1) * ch;
}
scaleterm(mw, mh, &iw, &ih);
prnt(rp, iw, ih, mode);
}
else
{
ok = EINA_TRUE;
evas_object_del(o);
o = emotion_object_add(evas);
ok = emotion_object_init(o, NULL);
if (ok)
{
if (emotion_object_file_set(o, rp))
{
emotion_object_audio_mute_set(o, EINA_TRUE);
if (emotion_object_video_handled_get(o))
{
emotion_object_size_get(o, &w, &h);
if ((w >= 0) && (h > 0))
{
scaleterm(w, h, &iw, &ih);
prnt(rp, iw, ih, mode);
}
}
else
prnt(rp, tw, 3, NOIMG);
}
}
}
}
evas_object_del(o);
free(rp);
}
evas_norender(evas);
}
exit(0);
// ecore_main_loop_begin();
ecore_evas_free(ee);
// ecore_evas_free(ee);
}
emotion_shutdown();
edje_shutdown();
ecore_evas_shutdown();
evas_shutdown();