diff --git a/src/Makefile.am b/src/Makefile.am index f27f553..aa5665c 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -5,7 +5,7 @@ EXTRA_DIST = caca.txt cacademo.vcproj cacafire.vcproj cacaview.vcproj AM_CPPFLAGS = -I$(top_srcdir) -I$(top_srcdir)/caca -I../caca \ -DLIBCACA=1 -DX_DISPLAY_MISSING=1 -bin_PROGRAMS = cacademo cacafire cacaplay cacaview img2txt $(fcntl_programs) +bin_PROGRAMS = cacademo cacafire cacaplay cacaview img2txt cacaclock $(fcntl_programs) noinst_PROGRAMS = cacadraw cacademo_SOURCES = cacademo.c texture.h @@ -29,6 +29,10 @@ cacaplay_LDADD = ../caca/libcaca.la ../caca/libcaca.la cacaserver_SOURCES = cacaserver.c cacaserver_LDADD = ../caca/libcaca.la +cacaclock_SOURCES = cacaclock.c +cacaclock_LDADD = ../caca/libcaca.la + + img2txt_SOURCES = img2txt.c $(GETOPT) common-image.c common-image.h img2txt_LDADD = ../caca/libcaca.la img2txt_CFLAGS = $(IMLIB2_CFLAGS) diff --git a/src/cacaclock.c b/src/cacaclock.c new file mode 100644 index 0000000..fa0758a --- /dev/null +++ b/src/cacaclock.c @@ -0,0 +1,105 @@ +/* + * cacaclock Text-mode clock display + * Copyright (c) 2011 Jean-Yves Lamoureux + * All Rights Reserved + * + * This program is free software. It comes without any warranty, to + * the extent permitted by applicable law. You can redistribute it + * and/or modify it under the terms of the Do What The Fuck You Want + * To Public License, Version 2, as published by Sam Hocevar. See + * http://sam.zoy.org/wtfpl/COPYING for more details. + */ + +#include "config.h" + +#if !defined(__KERNEL__) +# include +# include +# include +# include +#endif + +#include "caca.h" + +#define CACACLOCKVERSION "0.1" + + +static char* get_date(void) { + time_t currtime; + char *charTime = malloc(101); + + time(&currtime); + strftime(charTime, 100,"%R:%S",localtime(&currtime)); + + return charTime; +} + +int main(int argc, char *argv[]) { + + caca_canvas_t *cv; + caca_canvas_t *figcv; + caca_display_t *dp; + + char *font = "/usr/share/figlet/mono12.tlf"; + if(argc==2) font = argv[1]; + + + cv = caca_create_canvas(0, 0); + figcv = caca_create_canvas(0, 0); + if(!cv || !figcv) + { + fprintf(stderr, "%s: unable to initialise libcaca\n", argv[0]); + return 1; + } + + if(caca_canvas_set_figfont(figcv, font)) + { + fprintf(stderr, "Could not open font\n"); + return -1; + } + + + dp = caca_create_display(cv); + if(!dp) { + printf("Can't open window. CACA_DRIVER problem ?\n"); + return -1; + } + + for(;;) { + caca_event_t ev; + + while(caca_get_event(dp, CACA_EVENT_KEY_PRESS + | CACA_EVENT_QUIT, &ev, 1)) + { + if(caca_get_event_type(&ev)) + goto end; + } + char *d = get_date(); + uint32_t o = 0; + + // figfont API is not complete, and does not alloq us to put a string + // at another position than 0,0 + // So, we have to create a canvas which will hold the figfont string, + // then blit this canvas to the main one at the desired position. + caca_clear_canvas(cv); + caca_clear_canvas(figcv); + while(d[o]) + { + caca_set_color_ansi(figcv, CACA_WHITE, CACA_TRANSPARENT); + caca_put_figchar(figcv, d[o++]); + } + caca_flush_figlet (figcv); + free(d); + //TODO center etc. + caca_blit(cv, 0, 0, figcv, NULL); + caca_refresh_display(dp); + usleep(250000); + } +end: + + caca_free_canvas(figcv); + caca_free_canvas(cv); + caca_free_display(dp); + + return 0; +}