private async void listView_DoubleClick(object sender, EventArgs e)
{
await StopProcesses();
SelectedListViewItemCollection itemCollection = listView.SelectedItems;
ListViewFileItem item = (ListViewFileItem)itemCollection[0];
if (item.Attributes.HasFlag(FileAttributes.Directory))
{
ChangeDirectory(item.Name);
}
else
{
try
{
fileOperator.OpenFile(item.Name);
}
catch (FileNotFoundException)
{
MessageBox.Show("File not found");
}
catch (ObjectDisposedException)
{
MessageBox.Show("Failed to open file");
}
catch (Win32Exception ex)
{
MessageBox.Show(ex.Message);
}
}
}
public virtual ListViewFileItem ConvertToListViewFileItem(FileSystemInfo file)
{
ListViewFileItem item = new ListViewFileItem(file.Name);
item.Name = file.FullName;
item.ImageKey = item.Name;
item.Attributes = file.Attributes;
return(item);
}
public void FillListView()
{
Stopped = false;
listViewManager.ClearListView();
listViewManager.SetColumns(columns);
try
{
var files = from fileSys in Dir.EnumerateFiles()
select fileSys;
foreach (var file in files)
{
if (!Stopped)
{
ListViewFileItem item = ConvertToListViewFileItem(file);
columns.AddSubItem(file, item);
listViewManager.AddListViewItem(item, GetFileIcon(file));
}
else
{
break;
}
}
var dirs = from fileSys in Dir.EnumerateDirectories()
select fileSys;
foreach (var directory in dirs)
{
if (!Stopped)
{
ListViewFileItem item = ConvertToListViewFileItem(directory);
columns.AddSubItem(directory, item);
listViewManager.AddListViewItem(item, GetDirectoryIcon(directory));
}
else
{
break;
}
}
}
catch (UnauthorizedAccessException)
{
//Nothing to do if the file isn't accessible
}
}
private void viewListContext_ItemClicked(object sender, ToolStripItemClickedEventArgs e)
{
if (e.ClickedItem == copyToolStripMenuItem)
{
var arr = new ListViewFileItem[getSelectedItems().Count];
getSelectedItems().CopyTo(arr, 0);
fileOperator.SelectFiles(arr);
}
else if (e.ClickedItem == pasteToolStripMenuItem)
{
fileOperator.PasteFile(directoryDisplayer.Dir.ToString());
}
else if (e.ClickedItem == deleteToolStripMenuItem)
{
var arr = new ListViewFileItem[getSelectedItems().Count];
getSelectedItems().CopyTo(arr, 0);
fileOperator.DeleteFile(arr);
}
}
public void FillListView()
{
listViewManager.ClearListView();
listViewManager.SetColumns(columns);
DriveInfo[] allDrives = DriveInfo.GetDrives();
foreach (DriveInfo drive in allDrives)
{
if (!Stopped)
{
ListViewFileItem item = new ListViewFileItem(drive.Name);
item.Name = drive.Name;
item.Attributes = FileAttributes.Directory;
item.ImageKey = item.Name;
Icon icon = IconReader.GetFolderIcon(null, IconReader.IconSize.Large, IconReader.FolderType.Open);
listViewManager.AddListViewItem(item, icon);
}
}
}
private void SearchAll(string searchName, DirectoryInfo dir)
{
try
{
foreach (FileSystemInfo file in dir.GetFileSystemInfos())
{
if (!Stopped)
{
if (file.Name.Contains(searchName, StringComparison.OrdinalIgnoreCase))
{
if (DateFilter != null && file.CreationTime > DateFilter)
{
ListViewFileItem item = ConvertToListViewFileItem(file);
if (file.Attributes.HasFlag(FileAttributes.Directory)) //If Directory
{
DirectoryInfo dirFile = new DirectoryInfo(file.FullName);
columns.AddSubItem(dirFile, item);
}
else //If File
{
columns.AddSubItem((FileInfo)file, item);
}
listViewManager.AddListViewItem(item, GetFileSystemIcon(file));
}
}
if (file.Attributes.HasFlag(FileAttributes.Directory))
{
SearchAll(searchName, new DirectoryInfo(file.FullName));
}
}
else
{
break;
}
}
}
catch (UnauthorizedAccessException)
{
//Nothing to do, user can't access this particular folder
}
}