src/config/urlhist.c

   1 /* Manipulation with file containing URL history */
   2
   3 #ifdef HAVE_CONFIG_H
   4 #include "config.h"
   5 #endif
   6
   7 #include "elinks.h"
   8
   9 #include "bfu/dialog.h"
  10 #include "config/urlhist.h"
  11 #include "intl/gettext/libintl.h"
  12 #include "main/event.h"
  13 #include "main/module.h"
  14 #include "util/lists.h"
  15 #include "util/memory.h"
  16
  17 #define GOTO_HISTORY_FILENAME           "gotohist"
  18
  19
  20 INIT_INPUT_HISTORY(goto_url_history);
  21
  22 static void
  23 load_url_history(void)
  24 {
  25         load_input_history(&goto_url_history, GOTO_HISTORY_FILENAME);
  26 }
  27
  28 static void
  29 save_url_history(void)
  30 {
  31         save_input_history(&goto_url_history, GOTO_HISTORY_FILENAME);
  32 }
  33
  34 static enum evhook_status
  35 goto_url_history_write_hook(va_list ap, void *data)
  36 {
  37         save_url_history();
  38         return EVENT_HOOK_STATUS_NEXT;
  39 }
  40
  41 static struct event_hook_info goto_url_history_hooks[] = {
  42         { "periodic-saving", 0, goto_url_history_write_hook, NULL },
  43
  44         NULL_EVENT_HOOK_INFO,
  45 };
  46
  47 static void
  48 init_url_history(struct module *module)
  49 {
  50         load_url_history();
  51 }
  52
  53 static void
  54 done_url_history(struct module *module)
  55 {
  56         save_url_history();
  57         free_list(goto_url_history.entries);
  58 }
  59
  60 struct module goto_url_history_module = struct_module(
  61         /* name: */             N_("Goto URL History"),
  62         /* options: */          NULL,
  63         /* hooks: */            goto_url_history_hooks,
  64         /* submodules: */       NULL,
  65         /* data: */             NULL,
  66         /* init: */             init_url_history,
  67         /* done: */             done_url_history
  68 );