C++ (Cpp) clone_list_store Examples

Example #1

File: recode-dialog.c Project: RobertDash/pspp

static void
run_old_and_new_dialog (struct recode_dialog *rd)
{
  gint response;
  GtkListStore *local_store = clone_list_store (rd->value_map);

  psppire_acr_set_model (rd->acr, local_store);
  psppire_acr_set_get_value_func (rd->acr, set_value, rd);

  gtk_window_set_title (GTK_WINDOW (rd->old_and_new_dialog),
			rd->different
			? _("Recode into Different Variables: Old and New Values ")
			: _("Recode into Same Variables: Old and New Values")
			);


  {
    /* Find the type of the first variable (it's invariant that
       all variables are of the same type) */
    const struct variable *v;
    GtkTreeIter iter;
    GtkTreeModel *model =
      gtk_tree_view_get_model (GTK_TREE_VIEW (rd->variable_treeview));

    gboolean not_empty = gtk_tree_model_get_iter_first (model, &iter);

    g_return_if_fail (not_empty);

    gtk_tree_model_get (model, &iter, 0, &v, -1);

    rd->input_var_is_string = var_is_alpha (v);

    g_object_set (rd->old_value_chooser, "is-string", rd->input_var_is_string, NULL);

    gtk_widget_set_sensitive (rd->toggle [BUTTON_NEW_SYSMIS],
			      var_is_numeric (v));

    gtk_widget_set_sensitive (rd->convert_button, var_is_alpha (v));
  }


  response = psppire_dialog_run (rd->old_and_new_dialog);
  psppire_acr_set_model (rd->acr, NULL);


  if ( response == PSPPIRE_RESPONSE_CONTINUE )
    {
      g_object_unref (rd->value_map);
      rd->value_map = clone_list_store (local_store);
    }
  else
    g_object_unref (local_store);


  psppire_dialog_notify_change (PSPPIRE_DIALOG (rd->dialog));
}

Example #2

File: psppire-dialog-action-crosstabs.c Project: student-t/PSPP

static void
on_statistics_clicked (PsppireDialogActionCrosstabs *cd)
{
  GtkListStore *liststore = clone_list_store (GTK_LIST_STORE (cd->stat));

  gint ret = psppire_dialog_run (PSPPIRE_DIALOG (cd->stat_dialog));

  if ( ret == PSPPIRE_RESPONSE_CONTINUE )
    {
      g_object_unref (liststore);
    }
  else
    {
      gtk_tree_view_set_model (GTK_TREE_VIEW (cd->stat_view) , GTK_TREE_MODEL (liststore));
      cd->stat = GTK_TREE_MODEL (liststore);
    }
}

Example #3

File: crosstabs-dialog.c Project: RobertDash/pspp

static void
on_cell_clicked (struct crosstabs_dialog *cd)
{
  GtkListStore *liststore;
  int ret;

  liststore = clone_list_store (GTK_LIST_STORE (cd->cell));

  ret = psppire_dialog_run (PSPPIRE_DIALOG (cd->cell_dialog));

  if ( ret == PSPPIRE_RESPONSE_CONTINUE )
    {
      g_object_unref (liststore);
    }
  else
    {
      g_object_unref (cd->cell);
      gtk_tree_view_set_model (GTK_TREE_VIEW (cd->cell_view) , GTK_TREE_MODEL (liststore));
      cd->cell = GTK_TREE_MODEL (liststore);
    }
}