PDFOffice_Windows_exe/PDF Office/Views/EditTools/Background/BackgroundTemplateListFileContent.xaml.cs

using PDF_Office.ViewModels.EditTools.Background;
using PDFSettings;
using System.Diagnostics;
using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Media.Imaging;
using System.IO;

namespace PDF_Office.Views.EditTools.Background
{
    /// <summary>
    /// Interaction logic for BackgroundTemplateListFileContent
    /// </summary>
    public partial class BackgroundTemplateListFileContent : UserControl
    {
        private BackgroundTemplateListFileContentViewModel viewModel;

        public BackgroundTemplateListFileContent()
        {
            InitializeComponent();
            viewModel = this.DataContext as BackgroundTemplateListFileContentViewModel;
        }

        private void DeleteTemplateBtn_Click(object sender, System.Windows.RoutedEventArgs e)
        {
            viewModel.DeleteTemplateItemCommand?.Execute(sender);
        }


        private void ListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            var listBox = sender as ListBox;
            viewModel.SelectTemplateItemCommand?.Execute(sender);
            listBox.SelectedIndex = -1;
        }

        private void MenuEdit_Click(object sender, RoutedEventArgs e)
        {
            viewModel.EditTemplateItemCommand?.Execute(sender);
        }

        private void MenuDeleteCurrent_Click(object sender, RoutedEventArgs e)
        {
            viewModel.DeleteTemplateItemCommand?.Execute(sender);
        }

        private void MenuDeleteAll_Click(object sender, RoutedEventArgs e)
        {
            viewModel.DeleteAllTemplateItemCommand?.Execute();
        }

        private void EditTemplateBtn_Click(object sender, RoutedEventArgs e)
        {
            viewModel.EditTemplateItemCommand?.Execute(sender);
        }

        private void itemPanel_Loaded(object sender, RoutedEventArgs e)
        {
            try
            {
                StackPanel panel = sender as StackPanel;
                var data = panel.DataContext as BackgroundItem;
                var img = panel.FindName("BackgroundPreview") as Image;
                Trace.WriteLine(data.previewImagePath);
                if (!string.IsNullOrEmpty(data.previewImagePath) && File.Exists(data.previewImagePath))
                {
                    BitmapSource bmp = new BitmapImage(new Uri(data.previewImagePath));
                    img.Source = bmp;
                }
            }
            catch { }
        }
    }
}