private void fillTree(String fullPath, DirItem parent)
{
try
{
String[] dirs = Directory.GetDirectories(fullPath);
foreach (String dir in dirs)
{
if (new DirectoryInfo(dir).Attributes.HasFlag(FileAttributes.Hidden) != true)
{
DirItem DI = new DirItem(System.IO.Path.GetFileName(dir), dir);
try
{
if (Directory.GetDirectories(dir).Length > 0)
{
DI.Nodes.Add(new DirItem("1"));
}
}
catch
{
DI.Nodes.Add(new DirItem("1"));
}
parent.Nodes.Add(DI);
}
else
{
continue;
}
}
}
catch { }
}
private void treeView_Expanded(object sender, RoutedEventArgs e)
{
TreeViewItem tmp = (TreeViewItem)e.OriginalSource;
DirItem DI = (DirItem)tmp.Header;
DI.Nodes.Clear();
this.fillTree(DI.fullPath, DI);
}
public MainWindow()
{
InitializeComponent();
String[] drives = Directory.GetLogicalDrives();
foreach (String drive in drives)
{
DirItem DI = new DirItem(drive, drive);
DI.Nodes.Add(new DirItem("1"));
this.treeView.Items.Add(DI);
}
}
private void listView_PreviewMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
ListView temp = sender as ListView;
if (temp.SelectedIndex == -1)
{
return;
}
DirItem di = (DirItem)temp.Items[temp.SelectedIndex];
mainImage.Source = BitmapFrame.Create(new Uri(@di.fullPath));
}
private void buttonForward_Click(object sender, RoutedEventArgs e)
{
if (treeView.SelectedItem == null)
{
MessageBox.Show("Невозможно выполнить действие. Папка не выбрана", " Ошибка выполнения", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
else
{
if (sender == button1Forward)
{
try
{
DirItem DI = (DirItem)treeView.SelectedItem;
String[] files = Directory.GetFiles(DI.fullPath);
List <DirItem> temp = new List <DirItem>();
foreach (String file in files)
{
String extension = Path.GetExtension(file);
if (extension == ".png" || extension == ".bmp" || extension == ".jpg" || extension == ".svg")
{
DirItem adding = new DirItem(Path.GetFileName(file), file);
listView3.Items.Add(adding);
temp.Add(adding);
}
}
if (temp.Count != 0)
{
listView2.Items.Add(new LoadedFile(DI.fileName, temp));
}
}
catch { }
}
if (sender == button2Forward)
{
System.Collections.IList dir = (System.Collections.IList)listView1.SelectedItems;
String tempName = "";
List <DirItem> temp = new List <DirItem>();
foreach (object obj in dir)
{
DirItem diItem = obj as DirItem;
tempName += diItem.fileName + " ";
temp.Add(diItem);
listView3.Items.Add(diItem);
}
if (temp.Count != 0)
{
listView2.Items.Add(new LoadedFile(tempName, temp));
}
}
}
}
private void treeView_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
if (e.LeftButton == MouseButtonState.Pressed)
{
DirItem DI = (DirItem)treeView.SelectedItem;
if (DI == null)
{
return;
}
foreach (DirItem di in listView1.Items)
{
listView2.Items.Add(di);
}
}
}
private void listView_PreviewMouseDoubleClick(object sender, MouseButtonEventArgs e)
{
if (e.LeftButton == MouseButtonState.Pressed)
{
if (sender == listView1)
{
DirItem di = (DirItem)listView1.SelectedItem;
listView2.Items.Add(di);
}
if (sender == listView2)
{
DirItem di = (DirItem)listView2.SelectedItem;
listView2.Items.Remove(di);
}
}
}
private void treeView_Selected(object sender, RoutedEventArgs e)
{
mainImage.Source = null;
try
{
TreeViewItem tmp = (TreeViewItem)e.OriginalSource;
DirItem DI = (DirItem)tmp.Header;
listView1.Items.Clear();
String[] files = Directory.GetFiles(DI.fullPath);
foreach (String file in files)
{
String extension = Path.GetExtension(file).ToLower();
if (extension == ".png" || extension == ".bmp" || extension == ".jpg")
{
listView1.Items.Add(new DirItem(System.IO.Path.GetFileName(file), file));
}
}
}
catch { }
}
private void buttonForward_Click(object sender, RoutedEventArgs e)
{
try
{
DirItem DI = (DirItem)treeView.SelectedItem;
String[] files = Directory.GetFiles(DI.fullPath);
List <DirItem> temp = new List <DirItem>();
foreach (String file in files)
{
String extension = Path.GetExtension(file).ToLower();
if (extension == ".png" || extension == ".bmp" || extension == ".jpg")
{
DirItem adding = new DirItem(Path.GetFileName(file), file);
listView2.Items.Add(adding);
temp.Add(adding);
}
}
}
catch { }
}