PDFOffice_Windows_exe/PDF Office/Views/PropertyPanel/AnnotPanel/TextAnnotProperty.xaml.cs

using ComPDFKitViewer;
using ComPDFKitViewer.AnnotEvent;
using PDF_Office.Properties;
using PDF_Office.ViewModels.PropertyPanel.AnnotPanel;
using PDFSettings;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;

namespace PDF_Office.Views.PropertyPanel.AnnotPanel
{
    /// <summary>
    /// TextAnnotProperty.xaml 的交互逻辑
    /// </summary>
    public partial class TextAnnotProperty : UserControl
    {
        private List<string> colors = new List<string>(); 
        public TextAnnotProperty()
        {
            InitializeComponent();
            colors.Add("#FFFF10");
            colors.Add("#FF1010");
            colors.Add("#10FF10");
            colors.Add("#1070FF");
            ListColor.ItemsSource= colors;
        }

        private void OpacitySlider_DragStarted(object sender, System.Windows.Controls.Primitives.DragStartedEventArgs e)
        {

        }

        private void OpacitySlider_DragCompleted(object sender, System.Windows.Controls.Primitives.DragCompletedEventArgs e)
        {

        }

        private void OpacitySlider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
        {

        }

        private void ColorDropPicker_SelectedColorChanged(object sender, Color? e)
        {
            var data = this.DataContext as TextAnnotPropertyViewModel;
            if(data != null)
            {
                data.SelectedColorChangedCommand?.Execute(e.Value);
            }
        }

        private void ChangeColorMenuItem_Click(object sender, RoutedEventArgs e)
        {
            var data = (sender as FrameworkElement).DataContext as string;
            var listBoxItem = ListColor.ItemContainerGenerator.ContainerFromItem(data) as ListBoxItem;

            if (listBoxItem != null)
                ColorDropPicker?.ShowLayer(listBoxItem);
        }
    }
   
}