Main-Repo/SourceCode/AIPractice/AIPractice.LabellerServer.WPF/MultiSelector.xaml.cs

using System;
using System.Collections;
using System.Collections.Generic;
using System.Windows;
using System.Windows.Controls;

namespace AIPractice.LabellerServer.WPF
{
    /// <summary>
    /// Interaction logic for MultiSelector.xaml
    /// </summary>
    public partial class MultiSelector : UserControl
    {
        public event EventHandler<bool> SelectUnSelectAll;

        public event EventHandler Refreshed;

        public IEnumerable ItemsSource
        {
            get => SelectorItems.ItemsSource;
            set => SelectorItems.ItemsSource = value;
        }

        public DataTemplate ItemTemplate
        {
            get => SelectorItems.ItemTemplate;
            set => SelectorItems.ItemTemplate = value;
        }

        public string Text
        {
            get => MultiSelectorButton.Content.ToString();
            set => MultiSelectorButton.Content = value;
        }

        public MultiSelector()
        {
            InitializeComponent();
        }

        private void OnShowItemsClick(object sender, RoutedEventArgs e)
        {
            PART_Popup.IsOpen = true;
        }

        private void OnSelectAllChecked(object sender, RoutedEventArgs e)
        {
            OnSelectUnSelectAll(true);
        }

        private void OnSelectAllUnChecked(object sender, RoutedEventArgs e)
        {
            OnSelectUnSelectAll(false);
        }

        private void OnSelectUnSelectAll(bool e)
        {
            SelectUnSelectAll?.Invoke(this, e);
        }

        public void SelectAll()
        {
            SelectAllCheckBox.IsChecked = true;
            OnSelectUnSelectAll(true);
        }

        public void UnSelectAll()
        {
            SelectAllCheckBox.IsChecked = false;
            OnSelectUnSelectAll(false);
        }

        private void OnRefreshClick(object sender, RoutedEventArgs e)
        {
            OnRefreshed();
        }

        private void OnRefreshed()
        {
            Refreshed?.Invoke(this, EventArgs.Empty);
        }
    }
}