Examples with SheetCloseListener org.apache.pivot.wtk.SheetCloseListener used on opensource projects

Example 11 with SheetCloseListener

use of org.apache.pivot.wtk.SheetCloseListener in project pivot by apache.

the class ExpensesWindow method deleteSelectedExpense.

private void deleteSelectedExpense() {
    Object expense = expenseTableView.getSelectedRow();
    final int id = JSON.getInt(expense, "id");
    deleteConfirmationPrompt.open(this, new SheetCloseListener() {

        @Override
        public void sheetClosed(Sheet sheet) {
            if (sheet.getResult() && ((Prompt) sheet).getSelectedOptionIndex() == 1) {
                // DELETE expense from server and then remove from table
                Expenses expensesApplicationLocal = getExpensesApplication();
                DeleteQuery deleteExpenseQuery = new DeleteQuery(expensesApplicationLocal.getHostname(), expensesApplicationLocal.getPort(), "/pivot-tutorials/expenses/" + id, expensesApplicationLocal.isSecure());
                activityIndicatorBoxPane.setVisible(true);
                activityIndicator.setActive(true);
                deleteExpenseQuery.execute(new TaskAdapter<>(new TaskListener<Void>() {

                    @Override
                    public void taskExecuted(Task<Void> task) {
                        activityIndicatorBoxPane.setVisible(false);
                        activityIndicator.setActive(false);
                        // Find matching row and remove
                        @SuppressWarnings("unchecked") List<Object> expenses = (List<Object>) expenseTableView.getTableData();
                        for (int i = 0, n = expenses.getLength(); i < n; i++) {
                            if (JSON.get(expenses.get(i), "id").equals(id)) {
                                expenses.remove(i, 1);
                                break;
                            }
                        }
                    }

                    @Override
                    public void executeFailed(Task<Void> task) {
                        activityIndicatorBoxPane.setVisible(false);
                        activityIndicator.setActive(false);
                        Prompt.prompt(MessageType.ERROR, task.getFault().getMessage(), ExpensesWindow.this);
                    }
                }));
            }
        }
    });
}