Class FileSystemItemBase

The base class for all file system items in the view.

Inheritance

System.Object

FileSystemItemBase

CategoryFileSystemItem

DirectoryFileSystemItem

DummyFileSystemItem

FileSystemItem

Namespace: Phoenix.DeviceStorage

Assembly: Phoenix.Plugin.DeviceStorage.dll

Syntax

public abstract class FileSystemItemBase : BindableBase

Constructors

FileSystemItemBase(String, FileSystemItemBase, IDevice, IDeviceStorageManager)

Initializes a new instance of the FileSystemItemBase class.

Declaration

protected FileSystemItemBase(string name, FileSystemItemBase parent, IDevice device, IDeviceStorageManager fileManager)

Parameters

Type	Name	Description
System.String	name	The name of the item.
FileSystemItemBase	parent	The parent.
IDevice	device	The device this file system item is for.
IDeviceStorageManager	fileManager	The file manager for this io operations.

Properties

AllChildren

Gets the children of this file system item.

Declaration

public ObservableCollection<FileSystemItemBase> AllChildren { get; }

Property Value

Type	Description
System.Collections.ObjectModel.ObservableCollection<FileSystemItemBase>

AllChildrenLoaded

Gets a value indicating whether the children have been loaded.

Declaration

public bool AllChildrenLoaded { get; }

Property Value

Type	Description
System.Boolean

Device

Gets the device for this file system item.

Declaration

public IDevice Device { get; }

Property Value

Type	Description
IDevice

Directories

Gets the children of this file system item.

Declaration

public ObservableCollection<FileSystemItemBase> Directories { get; }

Property Value

Type	Description
System.Collections.ObjectModel.ObservableCollection<FileSystemItemBase>

DirectoriesLoaded

Gets a value indicating whether the children directories have been loaded.

Declaration

public bool DirectoriesLoaded { get; }

Property Value

Type	Description
System.Boolean

FileManager

Gets the FileManager to use for file io operations.

Declaration

public IDeviceStorageManager FileManager { get; }

Property Value

Type	Description
IDeviceStorageManager

FullName

Gets or sets full name.

Declaration

public string FullName { get; protected set; }

Property Value

Type	Description
System.String

IsCollapsible

Gets or sets a value indicating whether this item can be collapsed.

Declaration

public bool IsCollapsible { get; protected set; }

Property Value

Type	Description
System.Boolean

IsExpanded

Gets or sets a value indicating whether this item is expanded.

Declaration

public bool IsExpanded { get; set; }

Property Value

Type	Description
System.Boolean

IsSelected

Gets or sets a value indicating whether this instance is selected.

Declaration

public bool IsSelected { get; set; }

Property Value

Type	Description
System.Boolean

Name

Gets or sets the name.

Declaration

public string Name { get; set; }

Property Value

Type	Description
System.String

Parent

Gets the parent.

Declaration

public FileSystemItemBase Parent { get; }

Property Value

Type	Description
FileSystemItemBase

Methods

FindChildDirectoryByNameAsync(String, Boolean)

Finds a FileSystemItemBase within the children collection by name.

Declaration

public async Task<FileSystemItemBase> FindChildDirectoryByNameAsync(string childName, bool ignoreCase)

Parameters

Type	Name	Description
System.String	childName	The name of the FileSystemItemBase.
System.Boolean	ignoreCase	True if case should be ignored, false if not.

Returns

Type	Description
System.Threading.Tasks.Task<FileSystemItemBase>	The found FileSystemItemBase or null if it cannot be found.

LoadAllChildrenAsync()

Performs the loading of all items (Directories and Files).

Declaration

protected abstract Task<Collection<FileSystemItemBase>> LoadAllChildrenAsync()

Returns

Type	Description
System.Threading.Tasks.Task<System.Collections.ObjectModel.Collection<FileSystemItemBase>>	A collection of all file system children.

LoadDirectoriesAsync()

Performs the loading of only directory objects.

Declaration

protected abstract Task<Collection<FileSystemItemBase>> LoadDirectoriesAsync()

Returns

Type	Description
System.Threading.Tasks.Task<System.Collections.ObjectModel.Collection<FileSystemItemBase>>	A collection of all directory children.

RefreshAllCollection()

Refreshes all children

Declaration

public void RefreshAllCollection()

RefreshDirectories()

Refreshes all directories

Declaration

public void RefreshDirectories()