Split out UI functions for todo items

* Move todo-related UI functions from "interaction.c" to a new
  compilation unit "ui-todo.c".

* Rename all todo-related UI functions to todo_ui_*().

Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>

1 files changed, 0 insertions, 102 deletions

diff --git a/src/interaction.c b/src/interaction.c
index 49ebac5..486ad75 100644
--- a/src/interaction.c
+++ b/src/interaction.c
@@ -594,108 +594,6 @@ void interact_day_item_delete(unsigned *nb_events, unsigned *nb_apoints,
     apoint_hilt_set(0);
 }
 
-/* Request user to enter a new todo item. */
-void interact_todo_add(void)
-{
-  int ch = 0;
-  const char *mesg = _("Enter the new ToDo item : ");
-  const char *mesg_id =
-      _("Enter the ToDo priority [1 (highest) - 9 (lowest)] :");
-  char todo_input[BUFSIZ] = "";
-
-  status_mesg(mesg, "");
-  if (getstring(win[STA].p, todo_input, BUFSIZ, 0, 1) == GETSTRING_VALID) {
-    while ((ch < '1') || (ch > '9')) {
-      status_mesg(mesg_id, "");
-      ch = wgetch(win[KEY].p);
-    }
-    todo_add(todo_input, ch - '0', NULL);
-    todo_set_nb(todo_nb() + 1);
-  }
-}
-
-/* Delete an item from the ToDo list. */
-void interact_todo_delete(void)
-{
-  const char *del_todo_str = _("Do you really want to delete this task ?");
-  const char *erase_warning =
-      _("This item has a note attached to it. "
-        "Delete (t)odo or just its (n)ote ?");
-  const char *erase_choice = _("[tn]");
-  const int nb_erase_choice = 2;
-  int answer;
-
-  if ((todo_nb() <= 0) ||
-      (conf.confirm_delete && (status_ask_bool(del_todo_str) != 1))) {
-    wins_erase_status_bar();
-    return;
-  }
-
-  /* This todo item doesn't have any note associated. */
-  if (todo_get_item(todo_hilt())->note == NULL)
-    answer = 1;
-  else
-    answer = status_ask_choice(erase_warning, erase_choice, nb_erase_choice);
-
-  switch (answer) {
-  case 1:
-    todo_delete(todo_get_item(todo_hilt()));
-    todo_set_nb(todo_nb() - 1);
-    if (todo_hilt() > 1)
-      todo_hilt_decrease(1);
-    if (todo_nb() == 0)
-      todo_hilt_set(0);
-    if (todo_hilt_pos() < 0)
-      todo_first_decrease(1);
-    break;
-  case 2:
-    todo_delete_note(todo_get_item(todo_hilt()));
-    break;
-  default:
-    wins_erase_status_bar();
-    return;
-  }
-}
-
-/* Edit the description of an already existing todo item. */
-void interact_todo_edit(void)
-{
-  struct todo *i;
-  const char *mesg = _("Enter the new ToDo description :");
-
-  status_mesg(mesg, "");
-  i = todo_get_item(todo_hilt());
-  updatestring(win[STA].p, &i->mesg, 0, 1);
-}
-
-/* Pipe a todo item to an external program. */
-void interact_todo_pipe(void)
-{
-  char cmd[BUFSIZ] = "";
-  char const *arg[] = { cmd, NULL };
-  int pout;
-  int pid;
-  FILE *fpout;
-  struct todo *todo;
-
-  status_mesg(_("Pipe item to external command:"), "");
-  if (getstring(win[STA].p, cmd, BUFSIZ, 0, 1) != GETSTRING_VALID)
-    return;
-
-  wins_prepare_external();
-  if ((pid = shell_exec(NULL, &pout, *arg, arg))) {
-    fpout = fdopen(pout, "w");
-
-    todo = todo_get_item(todo_hilt());
-    todo_write(todo, fpout);
-
-    fclose(fpout);
-    child_wait(NULL, &pout, pid);
-    press_any_key();
-  }
-  wins_unprepare_external();
-}
-
 /*
  * Ask user for repetition characteristics:
  * 	o repetition type: daily, weekly, monthly, yearly