private void SelectedProductGroupChanged(ProductGroup newSelectedProductGroup)
{
InvokeOnMainThread(() =>
{
UpdateButtonLabel(newSelectedProductGroup);
});
}
private void OnSelectedProductGroupChanged(ProductGroup newSelectedProductGroup)
{
if (SelectedProductGroupChanged != null)
{
SelectedProductGroupChanged(newSelectedProductGroup);
}
}
private void OnProductGroupPicked(ProductGroup pickedProductGroup)
{
if (ProductGroupPicked != null)
{
ProductGroupPicked(pickedProductGroup);
}
}
public override void RowSelected(UITableView tableView, NSIndexPath indexPath)
{
this.SelectedProductGroup = this.ProductGroups[indexPath.Row];
OnProductGroupPicked(this.SelectedProductGroup);
}
public void ReloadProductGroups()
{
ProductGroups = ProductGroupManager.GetProductGroups();
OnProductGroupsReloaded();
if (SelectedProductGroup == null || ProductGroups.All(pg => pg.Id != SelectedProductGroup.Id))
{
SelectedProductGroup = ProductGroups.FirstOrDefault();
}
}
private void ProductGroupPicked(ProductGroup newSelectedProductGroup)
{
InvokeOnMainThread(() => NavigationController.PopViewControllerAnimated(true));
}
private void UpdateButtonLabel(ProductGroup productGroup)
{
if (productGroup != null && ProductGroupPickerButton != null)
{
ProductGroupPickerButton.SetTitle(productGroup.Name, UIControlState.Normal);
ProductGroupPickerButton.SetTitleColor(AppDelegate.ColorTextProductGroupPicker, UIControlState.Normal);
}
}
