#include "config.h"
#include "util.h"

static char cfg_root[] = "";

#define E_CONF(_key, _var, _args...) \
{ \
  if (!strcmp(type, _key)) \
    { \
      if ((_var)[0]) return (_var); \
      sprintf((_var), ## _args); \
      return (_var); \
    } \
}

static char cfg_grabs_db[4096] = "";
static char cfg_settings_db[4096] = "";
static char cfg_actions_db[4096] = "";
static char cfg_borders_db[4096] = "";
static char cfg_apps_menu_db[4096] = "";
static char cfg_menus_dir[4096] = "";
static char cfg_entries_dir[4096] = "";
static char cfg_selections_dir[4096] = "";
static char cfg_user_dir[4096] = "";
static char cfg_images_dir[4096] = "";
static char cfg_backgrounds_dir[4096] = "";
static char cfg_fonts_dir[4096] = "";

char *
e_config_get(char *type)
{
   /* for now use the system defaults and not the user copied settings */
   /* so if i chnage stuff i dont have to rm my personaly settings and */
   /* have e re-install them. yes this is different from e16 - the     */
   /* complexity of merging system and user settings is just a bit     */
   /* much for my liking and have decided, for usability, and          */
   /* user-freindliness to keep all settings in the user's home dir,   */
   /* as well as all data - so the only place to look is there. If you */
   /* have no data it is all copied over for you the first time E is   */
   /* run. It's a design decision.                                     */
   /* Later when things are a bit mroe stabilised these will look      */
   /* something like:                                                  */
   /* E_CONF("grabs", cfg_grabs_db,                                    */
   /*	  "%sbehavior/default/grabs.db", e_config_user_dir());         */
   /* notice it would use the user config location instead             */
   /* but for now i'm keeping it as is for development "ease"          */
   E_CONF("grabs", cfg_grabs_db, 
	  "%s/behavior/grabs.db", e_config_user_dir());
   E_CONF("settings", cfg_settings_db,
	  "%s/behavior/settings.db", e_config_user_dir());
   E_CONF("actions", cfg_actions_db,
	  "%s/behavior/actions.db", e_config_user_dir());
   E_CONF("apps_menu", cfg_apps_menu_db,
	  "%s/behavior/apps_menu.db", e_config_user_dir());
   E_CONF("borders", cfg_borders_db,
	  PACKAGE_DATA_DIR"/data/config/appearance/default/borders/");
   E_CONF("menus", cfg_menus_dir,
	  PACKAGE_DATA_DIR"/data/config/appearance/default/menus/");
   E_CONF("entries", cfg_entries_dir,
	  PACKAGE_DATA_DIR"/data/config/appearance/default/entries/");
   E_CONF("selections", cfg_selections_dir,
	  PACKAGE_DATA_DIR"/data/config/appearance/default/selections/");
   E_CONF("images", cfg_images_dir,
	  PACKAGE_DATA_DIR"/data/images/");
   E_CONF("backgrounds", cfg_backgrounds_dir,
	  PACKAGE_DATA_DIR"/data/backgrounds/");
   E_CONF("fonts", cfg_fonts_dir,
	  PACKAGE_DATA_DIR"/data/fonts/");
   return "";
}

void
e_config_init(void)
{
   char buf[4096];

#if 1 /* for now don't do this. i think a cp -r will be needed later anyway */
   if (!e_file_is_dir(e_config_user_dir())) e_file_mkdir(e_config_user_dir());
   sprintf(buf, "%sappearance",           e_config_user_dir());
   if (!e_file_is_dir(buf)) e_file_mkdir(buf);
   sprintf(buf, "%sappearance/borders",   e_config_user_dir());
   if (!e_file_is_dir(buf)) e_file_mkdir(buf);
   sprintf(buf, "%sbehavior",             e_config_user_dir());
   if (!e_file_is_dir(buf)) e_file_mkdir(buf);
   sprintf(buf, "%sbehavior/grabs.db",    e_config_user_dir());
   if (!e_file_exists(buf))
     e_file_cp(PACKAGE_DATA_DIR"/data/config/behavior/default/grabs.db", buf);
   sprintf(buf, "%sbehavior/settings.db", e_config_user_dir());
   if (!e_file_exists(buf))
     e_file_cp(PACKAGE_DATA_DIR"/data/config/behavior/default/settings.db", buf);
   sprintf(buf, "%sbehavior/actions.db",  e_config_user_dir());
   if (!e_file_exists(buf))
     e_file_cp(PACKAGE_DATA_DIR"/data/config/behavior/default/actions.db", buf);
   sprintf(buf, "%sbehavior/apps_menu.db",  e_config_user_dir());
   if (!e_file_exists(buf))
     e_file_cp(PACKAGE_DATA_DIR"/data/config/behavior/default/apps_menu.db", buf);
   sprintf(buf, "%sappearance/borders/border.bits.db",  e_config_user_dir());
   /* do it for data... ut not all of it for now.. i'm considering if */
   /* this is a godo idea. config data - YES. but raw theme data? */
   if (!e_file_exists(buf))
     e_file_cp(PACKAGE_DATA_DIR"/data/config/appearance/default/borders/border.bits.db", buf);
   sprintf(buf, "%sappearance/borders/border2.bits.db",  e_config_user_dir());
   if (!e_file_exists(buf))
     e_file_cp(PACKAGE_DATA_DIR"/data/config/appearance/default/borders/border2.bits.db", buf);
   sprintf(buf, "%sappearance/borders/borderless.bits.db",  e_config_user_dir());
   if (!e_file_exists(buf))
     e_file_cp(PACKAGE_DATA_DIR"/data/config/appearance/default/borders/borderless.bits.db", buf);
#endif
}

void
e_config_set_user_dir(char *dir)
{
   strcpy(cfg_root, dir);
   /* reset the cached dir paths */
   cfg_grabs_db[0]    = 0;
   cfg_settings_db[0] = 0;
   cfg_actions_db[0]  = 0;
   cfg_borders_db[0]  = 0;
   cfg_apps_menu_db[0]= 0;
   cfg_menus_dir[0]   = 0;
   cfg_entries_dir[0] = 0;
   cfg_user_dir[0]    = 0;
   cfg_images_dir[0]  = 0;
   cfg_backgrounds_dir[0]  = 0;
   cfg_fonts_dir[0]   = 0;
   /* init again - if the user hasnt got all the data */
   e_config_init();
}

char *
e_config_user_dir(void)
{
   if (cfg_user_dir[0]) return cfg_user_dir;
   if (cfg_root[0]) return cfg_root;
#if 1 /* disabled for now - use system ones only */
   sprintf(cfg_user_dir, "%s/.e/", e_file_home());
#else   
   sprintf(cfg_user_dir, PACKAGE_DATA_DIR"/data/config/");
#endif   
   return cfg_user_dir;
}