bookmark-manager/BookmarkEditForm.cs

using bzit.bomg.Models;
using RyzStudio.Windows.Forms;
using RyzStudio.Windows.ThemedForms;
using System;
using System.ComponentModel;
using System.Windows.Forms;
using Form = System.Windows.Forms.Form;
using Resources = bzit.bomg.Properties.Resources;

namespace bzit.bomg
{
    public partial class BookmarkEditForm : Form
    {
        protected BackgroundWorker threadWorker1 = null;

        protected BookmarkItemModel itemModel = null;
        protected BookmarkTreeView treeView = null;
        //protected TreeNode treeNode = null;

        //public BookmarkEditForm(ref TreeNode node) : base()
        public BookmarkEditForm(BookmarkTreeView treeview) : base()
        {
            InitializeComponent();

            treeView = treeview;

            //treeNode = node;

            this.StartPosition = FormStartPosition.WindowsDefaultLocation;

            if (threadWorker1 == null)
            {
                threadWorker1 = new BackgroundWorker();
                threadWorker1.WorkerReportsProgress = threadWorker1.WorkerSupportsCancellation = true;
                threadWorker1.DoWork += threadWorker1_DoWork;
                threadWorker1.RunWorkerCompleted += threadWorker1_RunWorkerCompleted;
            }
        }

        protected void threadWorker1_DoWork(object sender, DoWorkEventArgs e)
        {
            if (itemModel == null)
            {
                itemModel = new BookmarkItemModel();
            }

            itemModel.SiteAddress = textBox2.Text;

            bool rv = itemModel.Update();
            if (rv)
            {
                ThreadHelper.SetText(textBox1, itemModel.SiteName);
                ThreadHelper.SetText(textBox2, itemModel.SiteAddress);
                ThreadHelper.SetText(memoBox1, itemModel.SiteDescription);
                ThreadHelper.SetImage(pictureBox2, itemModel.RetrieveFavicon());
            }
        }

        protected void threadWorker1_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
        {
            this.IsBusy = false;
        }

        protected override void OnShown(EventArgs e)
        {
            base.OnShown(e);

            if (treeView.SNode.GetNodeType() == BookmarkTreeView.NodeType.Page)
            {
                BookmarkItemViewModel bookmarkItem = (BookmarkItemViewModel)treeView.SelectedNode.Tag;
                if (bookmarkItem != null)
                {
                    if (itemModel == null)
                    {
                        itemModel = new BookmarkItemModel();
                    }

                    updateViewModel(bookmarkItem);
                }
            }


            //if (parentNode.Tag != null)
            //{
            //    if (parentNode.Tag is BookmarkItem)
            //    {
            //        bookmarkItem = (BookmarkItem)parentNode.Tag;
            //        tbxName.Text = bookmarkItem.GetName();
            //        tbxAddress.Text = bookmarkItem.SiteAddress;
            //        tbxDescription.Text = bookmarkItem.Description;

            //        if (parentNode.TreeView.ImageList != null)
            //        {
            //            if (parentNode.ImageIndex >= 0)
            //            {
            //                pbxIcon.Image = parentNode.TreeView.ImageList.Images[parentNode.ImageIndex];
            //            }
            //            else
            //            {
            //                pbxIcon.Image = parentNode.TreeView.ImageList.Images[parentNode.ImageKey];
            //            }
            //        }
            //    }
            //}
        }

        protected override void OnClosing(CancelEventArgs e)
        {
            base.OnClosing(e);

            if (this.IsBusy)
            {
                e.Cancel = true;
            }
        }

        protected bool IsBusy
        {
            get => threadWorker1.IsBusy;
            set
            {
                textBox1.Enabled = textBox2.Enabled = memoBox1.Enabled = !value;

                pictureBox1.Image = (value) ? Resources.aniZomq2x32 : null;
            }
        }

        protected void updateViewModel(BookmarkItemViewModel viewModel)
        {
            itemModel.SiteName = viewModel.SiteName?.Trim();
            itemModel.SiteAddress = viewModel.SiteAddress?.Trim();
            itemModel.SiteDescription = viewModel.SiteDescription?.Trim();
            itemModel.FaviconAddress = viewModel.FaviconAddress?.Trim();

            textBox1.Text = itemModel.SiteName;
            textBox2.Text = itemModel.SiteAddress;
            memoBox1.Text = itemModel.SiteDescription;
            pictureBox2.Image = treeView.ImageList.Images[treeView.SelectedNode.ImageIndex];
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (this.IsBusy)
            {
                return;
            }

            if (string.IsNullOrWhiteSpace(textBox2.Text))
            {
                return;
            }

            this.IsBusy = true;

            threadWorker1.RunWorkerAsync();
        }

        private void button2_Click(object sender, EventArgs e)
        {
            if (this.IsBusy)
            {
                return;
            }

            if (itemModel == null)
            {
                itemModel = new BookmarkItemModel();
            }

            itemModel.SiteName = textBox1.Text?.Trim();
            itemModel.SiteAddress = textBox2.Text?.Trim();
            itemModel.SiteDescription = memoBox1.Text?.Trim();

            treeView?.AddOrUpdateItem_OnSelectedNode(itemModel.ToViewModel());

            this.Close();
        }




        //        private void btnSave_Click(object sender, EventArgs e)
        //        {
        //            if (this.IsBusy)
        //            {
        //                return;
        //            }

        //            if (itemModel == null)
        //            {
        //                itemModel = new BookmarkItemModel();
        //            }

        //            itemModel.SiteName = textBox1.Text?.Trim();
        //            itemModel.SiteAddress = textBox2.Text?.Trim();
        //            itemModel.SiteDescription = memoBox1.Text?.Trim();

        //            treeView?.AddOrUpdateItem_OnSelectedNode(itemModel.ToViewModel());

        ////            if (bookmarkItem == null)
        ////            {
        ////                bookmarkItem = new BookmarkItem();
        ////            }

        ////            bookmarkItem.ChangeName(textBox1.Text.Trim());
        ////            bookmarkItem.SiteAddress = textBox2.Text.Trim();
        ////            bookmarkItem.Description = memoBox1.Text.Trim();

        ////            parentNode.Text = textBox1.Text.Trim();
        ////////            parentNode.ImageIndex = parentNode.SelectedImageIndex = 3;
        ////            parentNode.ToolTipText = string.Concat(bookmarkItem.SiteAddress, Environment.NewLine, bookmarkItem.Description).Trim();
        ////            parentNode.Tag = bookmarkItem;

        ////            BookmarkTreeView bookmarkTreeView = (BookmarkTreeView)parentNode.TreeView;
        ////            if (bookmarkTreeView != null)
        ////            {
        ////                //##parentNode.ImageIndex = parentNode.SelectedImageIndex = bookmarkTreeView.AddToIconList(bookmarkItem);
        ////            }

        //            this.Close();
        //        }


    }
}