/// <summary>
/// Called when one of the command buttons is clicked.
/// </summary>
private void AccountTypeButton_Clicked(object sender, RoutedEventArgs e)
{
FrameworkElement button = sender as FrameworkElement;
if (button != null) {
AccountType accountType = (AccountType)button.Tag;
AccountDetailsPage detailsPage = new AccountDetailsPage();
detailsPage.AccountChangeCoordinator = this.Workbook.CreateAccount(accountType);
detailsPage.Return += new WizardPageReturnEventHandler(DetailsPage_Return);
this.NavigationService.Navigate(detailsPage);
}
}
/// <summary>
/// Shows this dialog for a given account.
/// </summary>
/// <param name="editableAccount">An <see cref="T:ChangeCoordinator[T]"/> around a given account to show.</param>
private static AccountDetailsDialog Show(Workbook workbook, ChangeCoordinator<Account> editableAccount, WizardPageReturnEventHandler returnEventHandler)
{
AccountDetailsDialog result = null;
Account account = null;
if (editableAccount != null) {
account = editableAccount.OriginalItem;
if (account == null) {
account = editableAccount.EditableItem;
}
}
if (editableAccount != null && _openWindows.ContainsKey(account)) {
result = _openWindows[account];
result.Activate();
} else {
WizardPage page = null;
if (editableAccount != null) {
AccountDetailsPage detailsPage = new AccountDetailsPage();
detailsPage.AccountChangeCoordinator = editableAccount;
page = detailsPage;
} else {
page = new AccountTypePage(workbook);
}
result = new AccountDetailsDialog(page);
if (returnEventHandler != null) {
result.Return += returnEventHandler;
}
result.Show();
if (account != null) {
_openWindows[account] = result;
result.Closed += new EventHandler(
delegate(object sender, EventArgs e) {
_openWindows.Remove(account);
});
}
}
return result;
}