// Copyright (c) 2017 schick Informatik
// Description: Dialog Basisklasse analog EditWindowBase. Hier allerdings mit optionalem "Refresh" Knopf und
// "Close" statt "OK" und "Cancel"


using System;
using System.Windows;
using System.Windows.Controls;
using System.ComponentModel;
using ENI2.Util;

namespace ENI2.Controls
{

    [TemplatePart(Name = "buttonRefresh", Type = typeof(Button))]
    [TemplatePart(Name = "buttonClose", Type = typeof(Button))]    
    public class StatusWindowBase : Window
    {

        public event Action CloseClicked;
        public event Action RefreshClicked;

        static StatusWindowBase()
        {
            DefaultStyleKeyProperty.OverrideMetadata(typeof(StatusWindowBase), new FrameworkPropertyMetadata(typeof(StatusWindowBase)));
        }

        public StatusWindowBase()
        {
            Loaded += (_, __) =>
            {
                var closeButton = (Button)Template.FindName("buttonClose", this);
                var refreshButton = (Button)Template.FindName("buttonRefresh", this);

                closeButton.Click += (s, e) => { if (this.IsModal()) DialogResult = true; CloseClicked?.Invoke(); this.Close(); };
                refreshButton.Click += (s, e) => { RefreshClicked?.Invoke(); };
                
            };            
        }        

        public bool RefreshVisible
        {
            get { var refreshButton = (Button)Template.FindName("buttonRefresh", this); return refreshButton.Visibility == Visibility.Visible; }
            set { var refreshButton = (Button)Template.FindName("buttonRefresh", this); refreshButton.Visibility = value ? Visibility.Visible : Visibility.Hidden; }
        }

        protected override void OnSourceInitialized(EventArgs e)
        {
            base.OnSourceInitialized(e);
            // this.SetPlacement(..)
        }

    }
}