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bookmark-manager-r4/Forms/LoadingForm.cs
2026-05-22 01:16:08 +01:00

360 lines
11 KiB
C#

using System;
using System.Collections.Generic;
using System.Drawing;
using System.IO;
using System.IO.Compression;
using System.Threading.Tasks;
using System.Windows.Forms;
using BukkuBuddy.DTOs.SaveFile;
using RyzStudio.Windows.Forms;
using static RyzStudio.Windows.Forms.BookmarkTreeView;
namespace BukkuBuddy.Forms
{
public class LoadingForm : Form
{
private TProgressBar progressBar1;
private RyzStudio.Windows.ThemedForms.ThUserControl userControl1;
private RyzStudio.Windows.ThemedForms.ThUserControl userControl2;
private TProgressBar progressBar2;
private Label label1;
private Label label2;
private App6Options result = null;
private string loadFilename = "";
private BookmarkTreeView treeView = null;
public LoadingForm()
{
InitializeComponent();
UISetup.Dialog(this, true);
this.Text = "Loading";
}
private void InitializeComponent()
{
progressBar1 = new TProgressBar();
userControl1 = new RyzStudio.Windows.ThemedForms.ThUserControl();
userControl2 = new RyzStudio.Windows.ThemedForms.ThUserControl();
progressBar2 = new TProgressBar();
label1 = new Label();
label2 = new Label();
userControl1.SuspendLayout();
userControl2.SuspendLayout();
SuspendLayout();
//
// progressBar1
//
progressBar1.BarColour = Color.FromArgb(191, 102, 243);
progressBar1.Dock = DockStyle.Fill;
progressBar1.EnableMovable = false;
progressBar1.Location = new Point(3, 3);
progressBar1.Maximum = 100;
progressBar1.Minimum = 0;
progressBar1.Name = "progressBar1";
progressBar1.OnProgressChanged = null;
progressBar1.ShowText = true;
progressBar1.Size = new Size(418, 18);
progressBar1.TabIndex = 156;
progressBar1.Value = 25;
//
// userControl1
//
userControl1.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
userControl1.BackColor = Color.Transparent;
userControl1.Controls.Add(progressBar1);
userControl1.EnableMovable = false;
userControl1.Location = new Point(10, 64);
userControl1.Name = "userControl1";
userControl1.Size = new Size(424, 24);
userControl1.TabIndex = 157;
//
// userControl2
//
userControl2.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
userControl2.BackColor = Color.Transparent;
userControl2.Controls.Add(progressBar2);
userControl2.EnableMovable = false;
userControl2.Location = new Point(10, 98);
userControl2.Name = "userControl2";
userControl2.Size = new Size(424, 24);
userControl2.TabIndex = 158;
//
// progressBar2
//
progressBar2.BarColour = Color.FromArgb(25, 104, 218);
progressBar2.Dock = DockStyle.Fill;
progressBar2.EnableMovable = false;
progressBar2.Location = new Point(3, 3);
progressBar2.Maximum = 100;
progressBar2.Minimum = 0;
progressBar2.Name = "progressBar2";
progressBar2.OnProgressChanged = null;
progressBar2.ShowText = true;
progressBar2.Size = new Size(418, 18);
progressBar2.TabIndex = 156;
progressBar2.Value = 25;
//
// label1
//
label1.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
label1.AutoEllipsis = true;
label1.Location = new Point(10, 20);
label1.Name = "label1";
label1.Size = new Size(424, 15);
label1.TabIndex = 159;
//
// label2
//
label2.Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right;
label2.AutoEllipsis = true;
label2.Location = new Point(10, 40);
label2.Name = "label2";
label2.Size = new Size(424, 15);
label2.TabIndex = 160;
//
// LoadingForm
//
BackColor = Color.White;
ClientSize = new Size(444, 141);
Controls.Add(label2);
Controls.Add(label1);
Controls.Add(userControl2);
Controls.Add(userControl1);
Name = "LoadingForm";
Text = "Edit Section";
userControl1.ResumeLayout(false);
userControl2.ResumeLayout(false);
ResumeLayout(false);
}
protected async override void OnShown(EventArgs e)
{
base.OnShown(e);
await Task.Run(async () =>
{
this.Clear();
UIControl.SetText(label1, "Loading...");
UIControl.SetText(label2, "... " + Path.GetFileName(loadFilename));
var newSession = await LoadSaveSessionWithVersion(loadFilename);
var isPack = Path.GetExtension(loadFilename).Equals(".jsnx", StringComparison.CurrentCultureIgnoreCase);
// Update progress bars
progressBar1.Maximum = newSession.Directories?.Count ?? 0;
progressBar2.Maximum = newSession.Items?.Count ?? 0;
progressBar1.Value = 0;
progressBar2.Value = 0;
UIControl.SetText(label1, "Loading...");
UIControl.SetText(label2, "");
foreach (var item in newSession?.Directories ?? new List<string>())
{
if (string.IsNullOrWhiteSpace(item))
{
continue;
}
UIControl.SetText(label2, "... " + Path.GetFileNameWithoutExtension(item));
progressBar1.Value++;
treeView.CreateNodePath(item, (int)NodeIcon.Folder1, (int)NodeIcon.Folder2);
}
foreach (var item in newSession?.Items ?? new List<App6Options.Item>())
{
UIControl.SetText(label2, "... " + item.Title);
progressBar2.Value++;
// Load extra data from archive file
if (isPack)
{
item.Icon = await LoadIconFromFile(loadFilename, item);
}
treeView.AddNode(item);
}
if (treeView.Nodes.Count >= 0)
{
UIControl.Invoke(treeView, (x) =>
{
treeView.Nodes[0].Expand();
treeView.SelectedNode = treeView.Nodes[0];
});
}
result = newSession;
UIControl.SetText(label1, "");
UIControl.SetText(label2, "Done");
});
this.DialogResult = DialogResult.OK;
}
protected override void OnFormClosing(FormClosingEventArgs e)
{
base.OnFormClosing(e);
if (this.DialogResult != DialogResult.OK)
{
e.Cancel = true;
}
}
public App6Options Result
{
get => result ?? new App6Options();
}
public async Task<DialogResult> ShowDialog(string filename, BookmarkTreeView control)
{
loadFilename = filename;
treeView = control;
return this.ShowDialog();
}
public void Clear()
{
UIControl.SetText(label1, "Ready");
UIControl.SetText(label2, "");
progressBar1.Value = progressBar1.Maximum = 0;
progressBar2.Value = progressBar2.Maximum = 0;
treeView.Clear(true, true, "New Session");
}
private async Task<App6Options> LoadSaveSessionWithVersion(string filename)
{
var result = new App6Options();
if (string.IsNullOrWhiteSpace(filename))
{
return result;
}
var fileExtension = Path.GetExtension(filename?.ToLower()?.Trim() ?? string.Empty);
if (string.IsNullOrWhiteSpace(fileExtension))
{
return result;
}
// Load session, assume version 3.
App6Options loadSession = null;
switch (fileExtension)
{
case ".json":
case ".jsonfig":
loadSession = await RyzStudio.Text.Json.JsonSerialiser.DeserialiseFile<App6Options>(filename);
if (loadSession == null)
{
loadSession = await LoadFileR4(filename);
}
break;
case ".jsnx":
loadSession = await RyzStudio.IO.Compression.ZFile.ReadFile<App6Options>(filename, "Document.json");
break;
default:
break;
}
if (loadSession == null)
{
return result;
}
// File likely not correct schema.
if (loadSession.FileVersion <= 0)
{
return result;
}
result = loadSession;
return result;
}
private async Task<App6Options> LoadFileR4(string filename)
{
var session = await RyzStudio.Text.Json.JsonSerialiser.DeserialiseFile<List<App4Options.Item>>(filename);
if (session == null)
{
return null;
}
var result = new App6Options();
result.Items = new List<App6Options.Item>();
foreach (var item in session)
{
result.Items.Add(new App6Options.Item()
{
Title = item.SiteName,
Address = item.SiteAddress,
Description = item.SiteDescription,
Notes = item.Notes,
Path = item.Path
});
}
return result;
}
private async Task<Image> LoadIconFromFile(string filename, App6Options.Item item)
{
if (item == null)
{
return null;
}
if (item.Id == Guid.Empty)
{
return null;
}
return await Task.Run(() =>
{
try
{
using (var archive = ZipFile.Open(filename, ZipArchiveMode.Read))
{
var key = "icon\\" + item.Id.ToString() + ".png";
var zipEntry = archive.GetEntry(key);
if (zipEntry == null)
{
return null;
}
using (Stream entryStream = zipEntry.Open())
{
return Image.FromStream(entryStream);
}
}
}
catch (Exception)
{
return null;
}
});
}
}
}