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Update UI

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Black_Betty committed 2026-10-04 22:56:54 +02:00
1 parent abab3612f2
commit a3b41679c9
6 files changed
+408 -306
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MainWindow.xaml
+30 -13
View File
@@ -61,7 +61,15 @@
</Grid.ColumnDefinitions>
<Button Content="Refresh Copy Tree" HorizontalAlignment="Left" Height="22" Margin="10,10,0,0" VerticalAlignment="Top" Width="140" Click="POPULATE_COPY_TREE"/>
<Button Content="Copy Selected to Archive" HorizontalAlignment="Left" Height="22" Margin="160,10,0,0" VerticalAlignment="Top" Width="180" Click="COPY_SELECTED_TO_ARCHIVE" Grid.ColumnSpan="2"/>
<TreeView x:Name="CopyTreeView" Margin="10,40,10,10" Grid.ColumnSpan="2" />
<StackPanel Orientation="Vertical" HorizontalAlignment="Left" VerticalAlignment="Top" Margin="146,10,0,0" Grid.Column="1" Width="149">
<TextBlock Text="Selected files:"/>
<TextBlock x:Name="CopySelectedCountText" Text="0" Margin="0,2,0,6"/>
<TextBlock Text="Selected size (MB):"/>
<TextBlock x:Name="CopySelectedSizeText" Text="0.00" Margin="0,2,0,6"/>
<TextBlock Text="Archive free:"/>
<TextBlock x:Name="ArchiveFreeText" Text="-" Margin="0,2,0,6"/>
</StackPanel>
<TreeView x:Name="CopyTreeView" Margin="10,170,10,10" Grid.ColumnSpan="2" />
</Grid>
</TabItem>
<TabItem Header="XML">
@@ -71,28 +79,37 @@
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<ListBox x:Name="XmlFilesListBox" Margin="4" SelectionChanged="XmlFilesListBox_SelectionChanged" />
<TextBox x:Name="XmlViewerTextBox" Margin="4" Grid.Column="1" IsReadOnly="True" TextWrapping="Wrap" VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Auto" />
<ListView x:Name="XmlSummaryListView" Margin="4" Grid.Column="1">
<ListView.View>
<GridView>
<GridViewColumn Header="Filename" DisplayMemberBinding="{Binding Filename}" Width="250" />
<GridViewColumn Header="FileDir" DisplayMemberBinding="{Binding FileDir}" Width="350" />
<GridViewColumn Header="Status" DisplayMemberBinding="{Binding Status}" Width="100" />
</GridView>
</ListView.View>
</ListView>
</Grid>
</TabItem>
<TabItem Header="Settings" Height="20" VerticalAlignment="Center" RenderTransformOrigin="0.104,0.652" HorizontalAlignment="Left" Width="55">
<Grid Background="#FFE5E5E5">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="0*"/>
<ColumnDefinition/>
<ColumnDefinition Width="96*"/>
<ColumnDefinition Width="301*"/>
</Grid.ColumnDefinitions>
<TextBlock Text="Application Settings" FontWeight="Bold" Margin="0,0,0,10" Grid.ColumnSpan="2" />
<TextBox x:Name="SourceTextBox" HorizontalAlignment="Left" Height="20" Margin="0,40,0,0" TextWrapping="Wrap" Text="Source Directory" VerticalAlignment="Top" Width="510" Grid.ColumnSpan="2"/>
<TextBox x:Name="ArchiveTextBox" HorizontalAlignment="Left" Height="20" Margin="0,80,0,0" TextWrapping="Wrap" Text="Archive Directory" VerticalAlignment="Top" Width="510" Grid.ColumnSpan="2"/>
<TextBlock Text="XML Directory:" Height="20" Margin="0,100,101,0" VerticalAlignment="Top" Grid.ColumnSpan="2"/>
<TextBox x:Name="XmlDirectoryTextBox" HorizontalAlignment="Left" Height="20" Margin="0,120,0,0" TextWrapping="Wrap" Text="XML Directory" VerticalAlignment="Top" Width="510" Grid.ColumnSpan="2"/>
<Button x:Name="XmlDirectorySelect" Content="Select Directory" HorizontalAlignment="Left" Margin="520,120,0,0" VerticalAlignment="Top" Height="20" Click="SET_XML_DIR" Grid.Column="1"/>
<Button x:Name="SourceSelect" Content="Select Directory" HorizontalAlignment="Left" Margin="520,40,0,0" VerticalAlignment="Top" Height="20" Click="SET_RES_DIR" Grid.Column="1" Width="87"/>
<Button x:Name="ArchiveSelect" Content="Select Directory" HorizontalAlignment="Left" Margin="520,80,0,0" VerticalAlignment="Top" Height="20" Click="SET_ARC_DIR" Grid.Column="1" Width="87"/>
<TextBlock Text="Application Settings" FontWeight="Bold" Margin="0,0,0,10" Grid.ColumnSpan="3" />
<TextBox x:Name="SourceTextBox" HorizontalAlignment="Left" Height="20" Margin="0,40,0,0" TextWrapping="Wrap" Text="Source Directory" VerticalAlignment="Top" Width="510" Grid.ColumnSpan="3"/>
<TextBox x:Name="ArchiveTextBox" HorizontalAlignment="Left" Height="20" Margin="0,80,0,0" TextWrapping="Wrap" Text="Archive Directory" VerticalAlignment="Top" Width="510" Grid.ColumnSpan="3"/>
<TextBlock Text="XML Directory:" Height="20" Margin="0,100,101,0" VerticalAlignment="Top" Grid.ColumnSpan="3"/>
<TextBlock Text="Source Directory:" Height="20" Margin="0,20,192,0" VerticalAlignment="Top" Grid.ColumnSpan="3"/>
<TextBlock Text="Archive Directory:" Height="20" Margin="0,60,192,0" VerticalAlignment="Top" Grid.ColumnSpan="3"/>
<TextBox x:Name="XmlDirectoryTextBox" HorizontalAlignment="Left" Height="20" Margin="0,120,0,0" TextWrapping="Wrap" Text="XML Directory" VerticalAlignment="Top" Width="510" Grid.ColumnSpan="3"/>
<Button x:Name="XmlDirectorySelect" Content="Select Directory" HorizontalAlignment="Left" Margin="328,120,0,0" VerticalAlignment="Top" Height="20" Click="SET_XML_DIR" Grid.Column="2"/>
<Button x:Name="SourceSelect" Content="Select Directory" HorizontalAlignment="Left" Margin="328,40,0,0" VerticalAlignment="Top" Height="20" Click="SET_RES_DIR" Grid.Column="2" Width="87"/>
<Button x:Name="ArchiveSelect" Content="Select Directory" HorizontalAlignment="Left" Margin="328,80,0,0" VerticalAlignment="Top" Height="20" Click="SET_ARC_DIR" Grid.Column="2" Width="87"/>
<Button Content="Scan Source" HorizontalAlignment="Left" Height="22" Margin="10,160,0,0" VerticalAlignment="Top" Width="120" Click="SCAN_RES_DIR" Grid.Column="1"/>
<Button Content="Scan Archive" HorizontalAlignment="Left" Height="22" Margin="10,182,0,0" VerticalAlignment="Top" Width="120" Click="SCAN_ARC_DIR" Grid.Column="1"/>
<Button Content="Load XML Files" HorizontalAlignment="Left" Height="22" Margin="10,204,0,0" VerticalAlignment="Top" Width="120" Click="LOAD_XML_FILES" Grid.Column="1"/>
<TextBlock TextWrapping="Wrap" Text="Source Directory:" Height="20" Margin="0,20,101,0" VerticalAlignment="Top"/>
<TextBlock TextWrapping="Wrap" Text="Archive Directory:" Height="20" Margin="0,60,101,0" VerticalAlignment="Top"/>
</Grid>
</TabItem>
MainWindow.xaml.cs
+108 -241
View File
@@ -15,6 +15,8 @@ using System.Windows.Shapes;
using System.Collections.ObjectModel;
using System.IO;
using XML;
using TapeCatalog.Methods;
using System.Windows.Threading;
@@ -26,30 +28,64 @@ namespace TapeCatalog
public partial class MainWindow : Window
{
private readonly ObservableCollection<FileEntry> _files = new ObservableCollection<FileEntry>();
private DispatcherTimer _copySummaryTimer;
private static string FormatBytesToMb(long bytes)
{
// convert to MB with two decimal places
double mb = bytes / 1024.0 / 1024.0;
return mb.ToString("F2");
}
// NOTE: FormatBytesToMb moved to Methods.SettingsUi; no local implementation kept.
private void XmlFilesListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (XmlFilesListBox.SelectedItem is string path)
if (!(XmlFilesListBox.SelectedItem is string path))
{
XmlSummaryListView.Items.Clear();
return;
}
try
{
XmlViewerTextBox.Text = File.ReadAllText(path);
}
catch (Exception ex)
if (!File.Exists(path))
{
XmlViewerTextBox.Text = $"Error reading file: {ex.Message}";
XmlSummaryListView.Items.Clear();
return;
}
var doc = System.Xml.Linq.XDocument.Load(path);
var root = doc.Root;
if (root == null)
{
XmlSummaryListView.Items.Clear();
return;
}
XmlSummaryListView.Items.Clear();
if (string.Equals(root.Name.LocalName, "Files", StringComparison.OrdinalIgnoreCase))
{
foreach (var fe in root.Elements("File"))
{
var fn = fe.Element("Filename")?.Value ?? string.Empty;
var fd = fe.Element("FileDir")?.Value ?? string.Empty;
var st = fe.Element("Status")?.Value ?? string.Empty;
XmlSummaryListView.Items.Add(new FileEntry { Filename = fn, FileDir = fd, Status = st });
}
}
else if (string.Equals(root.Name.LocalName, "TapeEntries", StringComparison.OrdinalIgnoreCase))
{
foreach (var entry in root.Elements("Entry"))
{
var fn = entry.Element("Filename")?.Value ?? string.Empty;
var med = entry.Element("Medium")?.Value ?? string.Empty;
var mod = entry.Element("Modified")?.Value ?? string.Empty;
XmlSummaryListView.Items.Add(new FileEntry { Filename = fn, FileDir = med, Status = mod });
}
}
else
{
XmlViewerTextBox.Clear();
// Unknown format - show nothing
}
}
catch
{
XmlSummaryListView.Items.Clear();
}
}
@@ -57,6 +93,10 @@ namespace TapeCatalog
{
InitializeComponent();
FilesListView.ItemsSource = _files;
// start periodic update of copy summary
_copySummaryTimer = new DispatcherTimer { Interval = TimeSpan.FromMilliseconds(500) };
_copySummaryTimer.Tick += (s, e) => UpdateCopySummary();
_copySummaryTimer.Start();
}
#region (export Medium)
private void EXPORT_MEDIUM(object sender, RoutedEventArgs e)
@@ -143,49 +183,22 @@ namespace TapeCatalog
private void SET_RES_DIR(object sender, RoutedEventArgs e)
{
// Use the WinForms FolderBrowserDialog to select a folder
using (var dlg = new System.Windows.Forms.FolderBrowserDialog())
{
dlg.Description = "Select a folder";
dlg.ShowNewFolderButton = true;
var result = dlg.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK && !string.IsNullOrWhiteSpace(dlg.SelectedPath))
{
SourceTextBox.Text = dlg.SelectedPath;
}
}
var sel = SettingsUi.SelectDirectory("Select Source folder");
if (!string.IsNullOrWhiteSpace(sel)) SourceTextBox.Text = sel;
}
#endregion (EXPORT_LIST)
#region (SET_ARC_DIR)
private void SET_ARC_DIR(object sender, RoutedEventArgs e)
{
// Use the WinForms FolderBrowserDialog to select a folder
using (var dlg = new System.Windows.Forms.FolderBrowserDialog())
{
dlg.Description = "Select a folder";
dlg.ShowNewFolderButton = true;
var result = dlg.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK && !string.IsNullOrWhiteSpace(dlg.SelectedPath))
{
ArchiveTextBox.Text = dlg.SelectedPath;
}
}
var sel = SettingsUi.SelectDirectory("Select Archive folder");
if (!string.IsNullOrWhiteSpace(sel)) ArchiveTextBox.Text = sel;
}
#endregion (SET_ARC_DIR)
#region (SET_XML_DIR)
private void SET_XML_DIR(object sender, RoutedEventArgs e)
{
// Use the WinForms FolderBrowserDialog to select a folder for XML files
using (var dlg = new System.Windows.Forms.FolderBrowserDialog())
{
dlg.Description = "Select XML folder";
dlg.ShowNewFolderButton = true;
var result = dlg.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK && !string.IsNullOrWhiteSpace(dlg.SelectedPath))
{
XmlDirectoryTextBox.Text = dlg.SelectedPath;
}
}
var sel = SettingsUi.SelectDirectory("Select XML folder");
if (!string.IsNullOrWhiteSpace(sel)) XmlDirectoryTextBox.Text = sel;
}
#endregion (SET_XML_DIR)
@@ -211,7 +224,7 @@ namespace TapeCatalog
}
XmlFilesListBox.Items.Clear();
XmlViewerTextBox.Clear();
XmlSummaryListView.Items.Clear();
foreach (var f in files)
{
XmlFilesListBox.Items.Add(f);
@@ -232,132 +245,42 @@ namespace TapeCatalog
private void SCAN_RES_DIR(object sender, RoutedEventArgs e)
{
var path = SourceTextBox.Text?.Trim();
if (string.IsNullOrWhiteSpace(path))
if (string.IsNullOrWhiteSpace(path) || !Directory.Exists(path))
{
MessageBox.Show("Please select a directory first.", "No directory", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
if (!Directory.Exists(path))
{
MessageBox.Show("The specified directory does not exist.", "Directory not found", MessageBoxButton.OK, MessageBoxImage.Error);
MessageBox.Show("Please select a valid Source directory first.", "No directory", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
try
{
foreach (var file in Directory.EnumerateFiles(path, "*.*", SearchOption.AllDirectories))
{
try
{
var fi = new FileInfo(file);
// check if an entry with same filename and same source directory already exists
var existing = _files.FirstOrDefault(f => string.Equals(f.Filename, fi.Name, StringComparison.OrdinalIgnoreCase)
&& string.Equals(f.FileDir, fi.DirectoryName, StringComparison.OrdinalIgnoreCase));
if (existing != null)
{
var newSizeMb = FormatBytesToMb(fi.Length);
if (existing.SizeSrc != newSizeMb)
{
// update size and modification date, do not add a new entry
existing.SizeSrc = newSizeMb;
existing.ModSrc = fi.LastWriteTime.ToString();
// reset verification status and archive drive info
existing.Status = string.Empty;
existing.ArcDrive = string.Empty;
}
}
else
{
_files.Add(new FileEntry
{
Filename = fi.Name,
FileDir = fi.DirectoryName,
SizeSrc = FormatBytesToMb(fi.Length),
//SizeArc = string.Empty,
ModSrc = fi.LastWriteTime.ToString(),
//ModArc = string.Empty
});
}
}
catch
{
// ignore files we can't access
}
}
var count = SettingsUi.ScanSource(path, _files);
MessageBox.Show($"Scan abgeschlossen. Einträge: {count}", "Scan beendet", MessageBoxButton.OK, MessageBoxImage.Information);
}
catch (Exception ex)
{
MessageBox.Show($"Error scanning directory: {ex.Message}", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
// inform user that scan finished
MessageBox.Show($"Scan abgeschlossen. Einträge: {_files.Count}", "Scan beendet", MessageBoxButton.OK, MessageBoxImage.Information);
}
#endregion (SCAN_RES_DIR)
#region(SCAN_ARC_DIR)
private void SCAN_ARC_DIR(object sender, RoutedEventArgs e)
{
var path = ArchiveTextBox.Text?.Trim();
if (string.IsNullOrWhiteSpace(path))
if (string.IsNullOrWhiteSpace(path) || !Directory.Exists(path))
{
MessageBox.Show("Please select an archive directory first.", "No directory", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
if (!Directory.Exists(path))
{
MessageBox.Show("The specified archive directory does not exist.", "Directory not found", MessageBoxButton.OK, MessageBoxImage.Error);
MessageBox.Show("Please select a valid Archive directory first.", "No directory", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
try
{
foreach (var file in Directory.EnumerateFiles(path, "*.*", SearchOption.AllDirectories))
{
try
{
var fi = new FileInfo(file);
// look for existing entry by filename (case-insensitive)
var existing = _files.FirstOrDefault(f => string.Equals(f.Filename, fi.Name, StringComparison.Ordinal));
if (existing != null)
{
// update SizeArc
existing.SizeArc = FormatBytesToMb(fi.Length);
// update ModArc to the most recent modified date
DateTime prevMod;
if (!DateTime.TryParse(existing.ModArc, out prevMod))
prevMod = DateTime.MinValue;
var mod = fi.LastWriteTime > prevMod ? fi.LastWriteTime : prevMod;
existing.ModArc = mod.ToString();
}
else
{
_files.Add(new FileEntry
{
Filename = fi.Name,
FileDir = fi.DirectoryName,
//SizeSrc = string.Empty,
SizeArc = FormatBytesToMb(fi.Length),
//ModSrc = string.Empty,
ModArc = fi.LastWriteTime.ToString()
});
}
}
catch
{
// ignore inaccessible files
}
}
var count = SettingsUi.ScanArchive(path, _files);
MessageBox.Show($"Scan abgeschlossen. Einträge: {count}", "Scan beendet", MessageBoxButton.OK, MessageBoxImage.Information);
}
catch (Exception ex)
{
MessageBox.Show($"Error scanning archive directory: {ex.Message}", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
// inform user that archive scan finished
MessageBox.Show($"Scan abgeschlossen. Einträge: {_files.Count}", "Scan beendet", MessageBoxButton.OK, MessageBoxImage.Information);
}
#endregion(SCAN_ARC_DIR)
#region (CLEAR_FILES)
@@ -420,58 +343,7 @@ namespace TapeCatalog
// Populate CopyTreeView with directory structure from SourceTextBox
private void POPULATE_COPY_TREE(object sender, RoutedEventArgs e)
{
BuildCopyTree();
}
private void BuildCopyTree()
{
CopyTreeView.Items.Clear();
var path = SourceTextBox.Text?.Trim();
if (string.IsNullOrWhiteSpace(path) || !Directory.Exists(path))
{
MessageBox.Show(this, "Please select a valid Source directory first.", "Invalid Source", MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
try
{
var rootDir = new DirectoryInfo(path);
var rootItem = CreateDirectoryNode(rootDir);
rootItem.IsExpanded = true;
CopyTreeView.Items.Add(rootItem);
}
catch (Exception ex)
{
MessageBox.Show(this, $"Error building copy tree: {ex.Message}", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private TreeViewItem CreateDirectoryNode(DirectoryInfo dir)
{
var item = new TreeViewItem { Header = dir.Name, Tag = dir.FullName };
try
{
foreach (var sub in dir.GetDirectories())
{
item.Items.Add(CreateDirectoryNode(sub));
}
foreach (var f in dir.GetFiles())
{
var fileItem = new TreeViewItem { Tag = f.FullName };
var sp = new StackPanel { Orientation = Orientation.Horizontal };
var cb = new CheckBox { VerticalAlignment = VerticalAlignment.Center, Margin = new Thickness(0, 0, 4, 0) };
var tb = new TextBlock { Text = f.Name, VerticalAlignment = VerticalAlignment.Center };
sp.Children.Add(cb);
sp.Children.Add(tb);
fileItem.Header = sp;
item.Items.Add(fileItem);
}
}
catch
{
// ignore access exceptions
}
return item;
Copy.PopulateTree(CopyTreeView, SourceTextBox.Text);
}
private void COPY_SELECTED_TO_ARCHIVE(object sender, RoutedEventArgs e)
@@ -490,68 +362,63 @@ namespace TapeCatalog
return;
}
var files = new List<string>();
foreach (var it in CopyTreeView.Items)
{
if (it is TreeViewItem tvi)
CollectCheckedFiles(tvi, files);
var result = Copy.CopySelectedToArchive(CopyTreeView, sourceRoot, archivePath);
MessageBox.Show(this, $"Copy finished. Success: {result.Item1}, Failed: {result.Item2}", "Copy completed", MessageBoxButton.OK, MessageBoxImage.Information);
}
if (files.Count == 0)
{
MessageBox.Show(this, "No files selected.", "Nothing to copy", MessageBoxButton.OK, MessageBoxImage.Information);
return;
}
int copied = 0, failed = 0;
foreach (var src in files)
private void UpdateCopySummary()
{
try
{
var fileDir = System.IO.Path.GetDirectoryName(src) ?? string.Empty;
string relative;
if (fileDir.StartsWith(sourceRoot, StringComparison.OrdinalIgnoreCase))
relative = fileDir.Substring(sourceRoot.Length).TrimStart(System.IO.Path.DirectorySeparatorChar, System.IO.Path.AltDirectorySeparatorChar);
else
relative = System.IO.Path.GetFileName(fileDir);
var files = Copy.GetCheckedFiles(CopyTreeView);
CopySelectedCountText.Text = files.Count.ToString();
var destDir = System.IO.Path.Combine(archivePath, relative);
Directory.CreateDirectory(destDir);
var destFile = System.IO.Path.Combine(destDir, System.IO.Path.GetFileName(src));
File.Copy(src, destFile, true);
copied++;
double totalMb = 0;
foreach (var f in files)
{
try
{
var fi = new FileInfo(f);
totalMb += fi.Length / 1024.0 / 1024.0;
}
catch
{
failed++;
// ignore
}
}
CopySelectedSizeText.Text = totalMb.ToString("F2");
MessageBox.Show(this, $"Copy finished. Success: {copied}, Failed: {failed}", "Copy completed", MessageBoxButton.OK, MessageBoxImage.Information);
// no-op edit to preserve patch continuity
var archivePath = ArchiveTextBox.Text?.Trim();
if (!string.IsNullOrWhiteSpace(archivePath))
{
try
{
var root = System.IO.Path.GetPathRoot(archivePath);
if (!string.IsNullOrWhiteSpace(root))
{
var di = new DriveInfo(root);
// AvailableFreeSpace in bytes
double freeMb = di.AvailableFreeSpace / 1024.0 / 1024.0;
ArchiveFreeText.Text = freeMb.ToString("F2") + " MB";
}
private void CollectCheckedFiles(TreeViewItem node, List<string> list)
else
{
if (node.Header is StackPanel sp)
{
foreach (var child in sp.Children)
{
if (child is CheckBox cb && cb.IsChecked == true)
{
if (node.Tag is string path && File.Exists(path))
{
list.Add(path);
}
break;
ArchiveFreeText.Text = "N/A";
}
}
}
foreach (var it in node.Items)
catch
{
if (it is TreeViewItem t)
CollectCheckedFiles(t, list);
ArchiveFreeText.Text = "N/A";
}
}
else
{
ArchiveFreeText.Text = "N/A";
}
}
catch (Exception)
{
// swallow periodic update errors; avoid UI disruptions
}
}
}
Methods/Copy.cs
+185
View File
@@ -0,0 +1,185 @@
using System;
using System.IO;
using System.Windows.Controls;
using System.Windows;
using System.Collections.Generic;
using System.Linq;
namespace TapeCatalog.Methods
{
// Reusable helper methods for copy-related UI functionality
public static class Copy
{
// guard to prevent recursive Checked/Unchecked handling while we programmatically change states
private static bool _suppressCheckEvents = false;
public static void PopulateTree(TreeView tree, string path)
{
if (tree == null) return;
tree.Items.Clear();
if (string.IsNullOrWhiteSpace(path) || !Directory.Exists(path)) return;
var rootDir = new DirectoryInfo(path);
var rootItem = CreateDirectoryNode(rootDir);
rootItem.IsExpanded = true;
tree.Items.Add(rootItem);
}
public static TreeViewItem CreateDirectoryNode(DirectoryInfo dir)
{
var item = new TreeViewItem { Tag = dir.FullName };
// Create header with a checkbox for the directory as well
var headerPanel = new StackPanel { Orientation = Orientation.Horizontal };
var dirCb = new CheckBox { VerticalAlignment = VerticalAlignment.Center, Margin = new Thickness(0, 0, 4, 0) };
var dirTb = new TextBlock { Text = dir.Name, VerticalAlignment = VerticalAlignment.Center };
headerPanel.Children.Add(dirCb);
headerPanel.Children.Add(dirTb);
item.Header = headerPanel;
try
{
// add subdirectories
foreach (var sub in dir.GetDirectories())
{
item.Items.Add(CreateDirectoryNode(sub));
}
// add files
foreach (var f in dir.GetFiles())
{
var fileItem = new TreeViewItem { Tag = f.FullName };
var sp = new StackPanel { Orientation = Orientation.Horizontal };
var cb = new CheckBox { VerticalAlignment = VerticalAlignment.Center, Margin = new Thickness(0, 0, 4, 0) };
var tb = new TextBlock { Text = f.Name, VerticalAlignment = VerticalAlignment.Center };
sp.Children.Add(cb);
sp.Children.Add(tb);
fileItem.Header = sp;
item.Items.Add(fileItem);
}
}
catch
{
// ignore access exceptions
}
// Wire events to propagate state to children when directory checkbox is toggled
dirCb.Checked += (s, e) =>
{
if (_suppressCheckEvents) return;
try { _suppressCheckEvents = true; SetCheckedState(item, true); }
finally { _suppressCheckEvents = false; }
};
dirCb.Unchecked += (s, e) =>
{
if (_suppressCheckEvents) return;
try { _suppressCheckEvents = true; SetCheckedState(item, false); }
finally { _suppressCheckEvents = false; }
};
return item;
}
private static void SetCheckedState(TreeViewItem node, bool isChecked)
{
foreach (var it in node.Items)
{
if (it is TreeViewItem child)
{
// child header expected to be a StackPanel with a CheckBox as first child
if (child.Header is StackPanel sp && sp.Children.Count > 0)
{
foreach (var ch in sp.Children)
{
if (ch is CheckBox childCb)
{
childCb.IsChecked = isChecked;
break;
}
}
}
// recurse into grandchildren
if (child.Items != null && child.Items.Count > 0)
{
SetCheckedState(child, isChecked);
}
}
}
}
// Collect checked files and copy them to archive preserving relative folders
public static Tuple<int,int> CopySelectedToArchive(TreeView tree, string sourceRoot, string archivePath)
{
if (tree == null) return Tuple.Create(0, 0);
var files = new List<string>();
foreach (var it in tree.Items)
{
if (it is TreeViewItem tvi)
CollectCheckedFiles(tvi, files);
}
int copied = 0, failed = 0;
foreach (var src in files)
{
try
{
var fileDir = System.IO.Path.GetDirectoryName(src) ?? string.Empty;
string relative;
if (!string.IsNullOrWhiteSpace(sourceRoot) && fileDir.StartsWith(sourceRoot, StringComparison.OrdinalIgnoreCase))
relative = fileDir.Substring(sourceRoot.Length).TrimStart(System.IO.Path.DirectorySeparatorChar, System.IO.Path.AltDirectorySeparatorChar);
else
relative = System.IO.Path.GetFileName(fileDir);
var destDir = System.IO.Path.Combine(archivePath, relative);
Directory.CreateDirectory(destDir);
var destFile = System.IO.Path.Combine(destDir, System.IO.Path.GetFileName(src));
File.Copy(src, destFile, true);
copied++;
}
catch
{
failed++;
}
}
return Tuple.Create(copied, failed);
}
// Return a list of all checked file paths in the tree
public static List<string> GetCheckedFiles(TreeView tree)
{
var files = new List<string>();
if (tree == null) return files;
foreach (var it in tree.Items)
{
if (it is TreeViewItem tvi)
CollectCheckedFiles(tvi, files);
}
return files;
}
private static void CollectCheckedFiles(TreeViewItem node, List<string> list)
{
if (node.Header is StackPanel sp)
{
foreach (var child in sp.Children)
{
if (child is CheckBox cb && cb.IsChecked == true)
{
if (node.Tag is string path && File.Exists(path))
{
list.Add(path);
}
break;
}
}
}
foreach (var it in node.Items)
{
if (it is TreeViewItem t)
CollectCheckedFiles(t, list);
}
}
}
}
Methods/CopyMethods.cs
-51
View File
@@ -1,51 +0,0 @@
using System;
using System.IO;
using System.Windows.Controls;
using System.Windows;
namespace TapeCatalog.Methods
{
// Reusable helper methods for copy-related UI functionality
public static class CopyMethods
{
public static void PopulateTree(TreeView tree, string path)
{
if (tree == null) return;
tree.Items.Clear();
if (string.IsNullOrWhiteSpace(path) || !Directory.Exists(path)) return;
var rootDir = new DirectoryInfo(path);
var rootItem = CreateDirectoryNode(rootDir);
rootItem.IsExpanded = true;
tree.Items.Add(rootItem);
}
public static TreeViewItem CreateDirectoryNode(DirectoryInfo dir)
{
var item = new TreeViewItem { Header = dir.Name, Tag = dir.FullName };
try
{
foreach (var sub in dir.GetDirectories())
{
item.Items.Add(CreateDirectoryNode(sub));
}
foreach (var f in dir.GetFiles())
{
var fileItem = new TreeViewItem { Tag = f.FullName };
var sp = new StackPanel { Orientation = Orientation.Horizontal };
var cb = new CheckBox { VerticalAlignment = VerticalAlignment.Center, Margin = new Thickness(0, 0, 4, 0) };
var tb = new TextBlock { Text = f.Name, VerticalAlignment = VerticalAlignment.Center };
sp.Children.Add(cb);
sp.Children.Add(tb);
fileItem.Header = sp;
item.Items.Add(fileItem);
}
}
catch
{
// ignore access exceptions
}
return item;
}
}
}
Methods/xml.cs
+83
View File
@@ -0,0 +1,83 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Xml.Linq;
namespace TapeCatalog.Methods
{
/// <summary>
/// Helpers to read XML files and produce a compact summary used by the UI.
/// </summary>
public static class Xml
{
public static List<TapeCatalog.FileEntry> ParseSummary(string filePath)
{
var result = new List<TapeCatalog.FileEntry>();
if (string.IsNullOrWhiteSpace(filePath) || !File.Exists(filePath))
return result;
try
{
var doc = XDocument.Load(filePath);
var root = doc.Root;
if (root == null) return result;
if (string.Equals(root.Name.LocalName, "Files", StringComparison.OrdinalIgnoreCase))
{
foreach (var fe in root.Elements("File"))
{
try
{
var fn = fe.Element("Filename")?.Value ?? string.Empty;
var fd = fe.Element("FileDir")?.Value ?? string.Empty;
var st = fe.Element("Status")?.Value ?? string.Empty;
result.Add(new TapeCatalog.FileEntry { Filename = fn, FileDir = fd, Status = st });
}
catch
{
// ignore malformed entries
}
}
}
else if (string.Equals(root.Name.LocalName, "TapeEntries", StringComparison.OrdinalIgnoreCase))
{
foreach (var entry in root.Elements("Entry"))
{
try
{
var fn = entry.Element("Filename")?.Value ?? string.Empty;
var med = entry.Element("Medium")?.Value ?? string.Empty;
var mod = entry.Element("Modified")?.Value ?? string.Empty;
result.Add(new TapeCatalog.FileEntry { Filename = fn, FileDir = med, Status = mod });
}
catch
{
// ignore malformed entries
}
}
}
}
catch
{
// ignore parse errors and return empty list
}
return result;
}
public static string[] GetXmlFiles(string xmlDirectory)
{
if (string.IsNullOrWhiteSpace(xmlDirectory) || !Directory.Exists(xmlDirectory))
return Array.Empty<string>();
try
{
return Directory.GetFiles(xmlDirectory, "*.xml", SearchOption.TopDirectoryOnly);
}
catch
{
return Array.Empty<string>();
}
}
}
}
TapeCatalog.csproj
+2 -1
View File
@@ -56,8 +56,9 @@
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
</ApplicationDefinition>
<Compile Include="Methods\CopyMethods.cs" />
<Compile Include="Methods\Copy.cs" />
<Compile Include="Methods\Settings.cs" />
<Compile Include="Methods\xml.cs" />
<Compile Include="XML_Methods.cs" />
<Page Include="MainWindow.xaml">
<Generator>MSBuild:Compile</Generator>