public override void Execute()
{
Validate(Parameters);
string path = Parameters[1];
FSManager.CreateDirectory(path);
}
/// <summary>
/// Repopulates the desktop icon list view.
/// </summary>
private void SetupIcons()
{
_desktopIconsView.ClearItems();
if (!_fs.DirectoryExists("/home/Desktop"))
{
_fs.CreateDirectory("/home/Desktop");
}
foreach (var dir in _fs.GetDirectories("/home/Desktop"))
{
if (_futils.GetNameFromPath(dir).StartsWith("."))
{
continue;
}
var diritem = new ListViewItem();
diritem.Tag = dir;
diritem.Value = _futils.GetNameFromPath(dir);
diritem.ImageKey = "folder";
_desktopIconsView.AddItem(diritem);
}
foreach (var dir in _fs.GetFiles("/home/Desktop"))
{
if (_futils.GetNameFromPath(dir).StartsWith("."))
{
continue;
}
var diritem = new ListViewItem();
diritem.Tag = dir;
diritem.Value = _futils.GetNameFromPath(dir);
diritem.ImageKey = _futils.GetMimeType(dir);
if (_desktopIconsView.GetImage(diritem.ImageKey) == null)
{
_desktopIconsView.SetImage(diritem.ImageKey, _futils.GetMimeIcon(diritem.ImageKey));
}
_desktopIconsView.AddItem(diritem);
}
}
/// <inheritdoc/>
public void Run(ConsoleContext console, Dictionary <string, object> arguments)
{
string dir = arguments["<directory>"].ToString();
if (!dir.StartsWith("/"))
{
dir = console.WorkingDirectory + "/" + dir;
}
string abs = _futils.Resolve(dir);
if (_fs.DirectoryExists(abs))
{
console.WriteLine($"mkdir: Directory already exists: {abs}");
return;
}
_fs.CreateDirectory(abs);
}
internal void EnsureProperEnvironment()
{
try
{
_fs.SetBackend(new AsyncServerFSBackend());
foreach (var dir in requiredPaths)
{
if (!_fs.DirectoryExists(dir))
{
_fs.CreateDirectory(dir);
}
}
}
catch (Exception ex)
{
throw ex;
}
}
/// <inheritdoc/>
public FileManager(WindowSystem _winsys) : base(_winsys)
{
AddChild(_places);
AddChild(_files);
AddChild(_back);
AddChild(_forward);
AddChild(_path);
AddChild(_search);
AddChild(_searchButton);
AddChild(_newFolder);
_places.AddChild(_placesView);
_files.AddChild(_filesView);
Width = 800;
Height = 600;
Title = "File browser";
AddChild(_open);
AddChild(_openField);
_newFolder.Text = "New folder";
_newFolder.Click += (o, a) =>
{
string folderPath = _currentDirectory;
_infobox.PromptText("New folder", "Please enter a name for your new folder.", (name) =>
{
string fullPath = (folderPath.EndsWith("/")) ? folderPath + name : folderPath + "/" + name;
_fs.CreateDirectory(fullPath);
_needsReset = true;
}, (proposedName)=>
{
if(string.IsNullOrWhiteSpace(proposedName))
{
_infobox.Show("New folder", "Your folder's name must not be blank.");
return false;
}
foreach(char c in proposedName)
{
if (char.IsLetterOrDigit(c))
continue;
if (c == '_' || c == ' ' || c == '-' || c == '.')
continue;
_infobox.Show("Invalid path character", "Your new folder's name contains an invalid character. Valid characters include any letter or number as well as '.', '_', '-' or a space.");
return false;
}
string fullPath = (folderPath.EndsWith("/")) ? folderPath + proposedName : folderPath + "/" + proposedName;
if(_fs.DirectoryExists(fullPath) || _fs.FileExists(fullPath))
{
_infobox.Show("New folder", "A folder or file already exists with that name.");
return false;
}
return true;
});
};
_placesView.ItemClicked += (item) =>
{
if (_placesView.SelectedIndex == -1)
return;
var path = item?.Tag?.ToString();
if(path != _currentDirectory)
{
_pastLocs.Push(_currentDirectory);
_futureLocs.Clear();
_currentDirectory = path;
_needsReset = true;
}
};
_back.Click += (o, a) =>
{
if (_pastLocs.Count > 0)
{
_futureLocs.Push(_currentDirectory);
_currentDirectory = _pastLocs.Pop();
_needsReset = true;
}
};
_forward.Click += (o, a) =>
{
if (_futureLocs.Count > 0)
{
_pastLocs.Push(_currentDirectory);
_currentDirectory = _futureLocs.Pop();
_needsReset = true;
}
};
foreach(var shelldir in _os.GetShellDirs())
{
var lvitem = new ListViewItem();
lvitem.Value = shelldir.FriendlyName;
lvitem.Tag = shelldir.Path;
lvitem.ImageKey = lvitem.Tag.ToString();
if (shelldir.Texture != null)
_placesView.SetImage(lvitem.ImageKey, shelldir.Texture);
_placesView.AddItem(lvitem);
}
_filesView.SetImage("directory", _plexgate.Content.Load<Texture2D>("UIIcons/folder"));
_filesView.SelectedIndexChanged += (o, a) =>
{
if(_filesView.SelectedItem != null)
{
_openField.Text = _filesView.SelectedItem.Value.ToString();
}
};
_filesView.ItemClicked += (item) =>
{
if (_fs.DirectoryExists(item.Tag.ToString()))
{
_futureLocs.Clear();
_pastLocs.Push(_currentDirectory);
_currentDirectory = item.Tag.ToString();
_needsReset = true;
}
else
{
if (_isDialog)
{
open(item.Tag.ToString());
return;
}
if(!_utils.OpenFile(item.Tag.ToString()))
{
_infobox.Show("Can't open file", "File Manager couldn't find a program that can open that file!");
}
return;
}
};
_open.Click += (o, a) =>
{
string path = _openField.Text;
if (path.StartsWith("/"))
path = _futils.Resolve(path);
else
path = _futils.Resolve(_currentDirectory + "/" + path);
if (_isSaving == false)
{
if (_fs.FileExists(path))
{
open(path);
return;
}
Enabled = false;
_infobox.Show("File not found.", $"The system could not find the file specified: {path}", () =>
{
Enabled = true;
});
}
else
{
open(path);
}
};
_searchButton.Click += (o, a) =>
{
_filesView.Filter = _search.Text;
if (_filesView.VisibleItems.Length == 0)
{
_statusHead.Text = "No results found";
_statusDescription.Text = $"Your search \"{_search.Text}\" did not return any results.";
_statusDescription.Visible = true;
_statusHead.Visible = true;
}
else
{
_statusHead.Visible = false;
_statusDescription.Visible = false;
}
};
_search.KeyEvent += _search_KeyEvent;
AddChild(_statusHead);
AddChild(_statusDescription);
}
