efl/src/bin/edje/edje_convert_main.c

#ifdef HAVE_CONFIG_H
# include "config.h"
#endif

#include <string.h>
#include <locale.h>
#include <limits.h>
#include <sys/stat.h>

#include "edje_cc.h"
#include "edje_convert.h"

extern Eet_Data_Descriptor *_edje_edd_old_edje_file;
extern Eet_Data_Descriptor *_edje_edd_old_edje_part_collection;

void _edje_edd_old_shutdown(void);
void _edje_edd_old_init(void);

char *progname = NULL;
int _edje_cc_log_dom = -1;

void
error_and_abort(Eet_File *ef, const char *fmt, ...)
{
   va_list ap;

   va_start(ap, fmt);
   eina_log_vprint(_edje_cc_log_dom, EINA_LOG_LEVEL_CRITICAL,
                   "unknown", "unknown", 0, fmt, ap);
   va_end(ap);
   eet_close(ef);
   exit(-1);
}

static void
main_help(void)
{
   printf
     ("Usage:\n"
      "\t%s file.edj\n"
      "\n"
      ,progname);
}

static void
_edje_alias_int(const char *target, Eet_File *ef, const char *base, const char *to)
{
   char buf[1024];
   char **match;
   int count;
   int i;

   snprintf(buf, sizeof (buf), "%s/*", base);
   match = eet_list(ef, buf, &count);

   snprintf(buf, sizeof (buf), "%s/", base);
   strcat(buf, "%i");
   for (i = 0; i < count && match; ++i)
     {
	char name[1024];
	int id;

	if (sscanf(match[i], buf, &id) != 1)
	  {
	     EINA_LOG_ERR("Wrong fonts section `%s' in `%s'. Discarding it.", match[i], target);
	     continue ;
	  }

	snprintf(name, sizeof (name), "%s/%i", to, id);
	eet_alias(ef, name, match[i], 1);
     }
   free(match);
}

static void
_edje_alias_string(const char *target, Eet_File *ef, const char *base, const char *to)
{
   char buf[1024];
   char **match;
   int count;
   int i;

   snprintf(buf, sizeof (buf), "%s/*", base);
   match = eet_list(ef, buf, &count);

   snprintf(buf, sizeof (buf), "%s/", base);
   strcat(buf, "%s");
   for (i = 0; i < count && match; ++i)
     {
	char name[1024];
	char id[1024];

	if (sscanf(match[i], buf, &id) != 1)
	  {
	     EINA_LOG_ERR("Wrong fonts section `%s' in `%s'. Discarding it.", match[i], target);
	     continue ;
	  }

	snprintf(name, sizeof (name), "%s/%s", to, id);
	eet_alias(ef, name, match[i], 1);
     }
   free(match);
}

int
main(int argc, char **argv)
{
   Edje_Part_Collection_Directory_Entry *ce;
   Old_Edje_File *oef;
   Edje_File *nef;
   Eina_Iterator *it;
   Eet_File *ef;

   setlocale(LC_NUMERIC, "C");

   if (!eina_init())
     return -1;

   _edje_cc_log_dom = eina_log_domain_register
     ("edje_convert", EDJE_CC_DEFAULT_LOG_COLOR);
   if (_edje_cc_log_dom < 0)
     {
       EINA_LOG_ERR("Enable to create a log domain.");
       exit(-1);
     }

   eet_init();

   progname = argv[0];
   if (argc > 2 || argc < 2 || !strcmp(argv[1], "-h"))
     {
	main_help();
	return 0;
     }

   _edje_edd_old_init();
   _edje_edd_init();

   ef = eet_open(argv[1], EET_FILE_MODE_READ_WRITE);
   if (!ef)
     {
	EINA_LOG_ERR("Unable to open `%s'.", argv[1]);
	return -1;
     }

   oef = eet_data_read(ef, _edje_edd_old_edje_file, "edje_file");
   if (!oef)
     {
	EINA_LOG_ERR("Unable to get edje_file section from old file format, are you sure it's an old file ?");
	return -1;
     }

   nef = _edje_file_convert(ef, oef);
   _edje_file_set(nef);

   /* convert old structure to new one */
   it = eina_hash_iterator_data_new(nef->collection);

   EINA_ITERATOR_FOREACH(it, ce)
     {
	Old_Edje_Part_Collection *opc;
	Edje_Part_Collection *npc;
	char buf[1024];
	int bytes = 0;

	snprintf(buf, sizeof (buf), "collections/%i", ce->id);
	opc = eet_data_read(ef, _edje_edd_old_edje_part_collection, buf);
	if (!opc)
	  {
	     EINA_LOG_ERR("Unable to find collection `%s'[%i] in `%s'.", ce->entry, ce->id, argv[1]);
	     return -1;
	  }

	npc = _edje_collection_convert(ef, ce, opc);

	snprintf(buf, sizeof (buf), "edje/collections/%i", ce->id);
	bytes = eet_data_write(ef, _edje_edd_edje_part_collection, buf, npc, 1);
	if (bytes <= 0)
	  {
	     EINA_LOG_ERR("Unable to save `%s' in section `%s' of `%s'.", ce->entry, buf, argv[1]);
	     return -1;
	  }
     }

   if (eet_data_write(ef, _edje_edd_edje_file, "edje/file", nef, 1) <= 0)
     {
	EINA_LOG_ERR("Unable to save main section of `%s'.", argv[1]);
	return -1;
     }

   _edje_alias_string(argv[1], ef, "fonts", "edje/fonts");
   _edje_alias_int(argv[1], ef, "images", "edje/images");
   _edje_alias_int(argv[1], ef, "scripts", "edje/scripts/embryo/compiled");
   _edje_alias_int(argv[1], ef, "lua_script", "edje/scripts/lua");

   eet_close(ef);

   _edje_edd_shutdown();
   _edje_edd_old_shutdown();

   eet_shutdown();
   eina_shutdown();

   return 0;
}