kmpdfkit_demo/compdfkit_demo_windows/compdfkit/compdfkit-tools/Annotation/PDFAnnotationControl/CPDFAnnotationControl.xaml.cs

using compdfkit_tools.PDFControl;
using compdfkit_tools.PDFControlUI;
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 compdfkit_tools.Annotation.PDFAnnotationControl
{
    /// <summary>
    /// CPDFAnnotationControl.xaml 的交互逻辑
    /// </summary>
    public partial class CPDFAnnotationControl : UserControl
    {


        public CPDFAnnotationControl()
        {
            InitializeComponent();
        }

        /// <summary>
        /// 获取Bota工具
        /// </summary>
        /// <returns></returns>
        private UIElement GetAnnotationPanel()
        {
            return AnnotationPanelContainer.Child;
        }

        private void SetAnnotationPanel(UIElement newChild)
        {
            AnnotationPanelContainer.Child = newChild;
        }

        /// <summary>
        /// 展开Bota工具
        /// </summary>
        /// <param name="isExpand"></param>
        private void ExpandPanel(bool isExpand)
        {
            AnnotationPanelContainer.Visibility = isExpand ? Visibility.Visible : Visibility.Collapsed;
        }

        public void LoadAnnotationPanel(AnnotationProperties annotationProperties)
        {
            UIElement annotationPanel = GetAnnotationPanel();
            switch (annotationProperties)
            {
                case AnnotationProperties.Highlight:
                    CPDFHighlightUI CPDFHighlightUI = new CPDFHighlightUI();
                SetAnnotationPanel(CPDFHighlightUI);
                     ExpandPanel(true);
                    break;
                case AnnotationProperties.Underline:
                    break;
                case AnnotationProperties.Strikeout:
                    break;
                default: throw new ArgumentException();
            }
        }
    }
}