/// <summary>
/// Replaces an entry within its parent's collection.
/// </summary>
/// <param name="document">The document being updated.</param>
/// <param name="parent">The parent to update.</param>
/// <param name="child">The entry to use as a replacement.</param>
/// <param name="touchesNode">Whether to treat the swap as an "update" (vs a revert).</param>
protected override void SwapIntoParent(KdbxDocument document, IKeePassGroup parent, IKeePassEntry child, bool touchesNode)
{
if (document == null)
{
throw new ArgumentNullException(nameof(document));
}
if (parent == null)
{
throw new ArgumentNullException(nameof(parent));
}
if (child == null)
{
throw new ArgumentNullException(nameof(child));
}
// Otherwise, we need to find the equivalent existing child (by UUID) and
// update that way.
IKeePassNode matchedNode = parent.Children.First(g => g.Uuid.Equals(child.Uuid));
IKeePassEntry matchedEntry = matchedNode as IKeePassEntry;
DebugHelper.Assert(matchedEntry != null);
matchedEntry.SyncTo(child, touchesNode);
}
/// <summary>
/// Attempts to locate a node in the tree given a parent from which to begin recursively searching.
/// </summary>
/// <param name="parent">The parent to use as a root.</param>
/// <param name="encodedUuid">The Uuid to search for.</param>
/// <returns>The node if found, else null.</returns>
private static IKeePassNode FindNode(IKeePassGroup parent, string encodedUuid)
{
// Base case
if (parent.Uuid.EncodedValue == encodedUuid)
{
return(parent);
}
foreach (IKeePassNode node in parent.Children)
{
if (node.Uuid.EncodedValue == encodedUuid)
{
return(node);
}
// Recurse into child groups, depth first
if (node is IKeePassGroup subGroup)
{
IKeePassNode locatedNode = FindNode(subGroup, encodedUuid);
if (locatedNode != null)
{
return(locatedNode);
}
}
}
return(null);
}
public bool HasDescendant(IKeePassNode node)
{
if (node == null)
{
throw new ArgumentNullException("node");
}
foreach (IKeePassEntry entry in Children)
{
if (entry.Uuid.Equals(node.Uuid))
{
return(true);
}
}
foreach (IKeePassGroup group in Children)
{
if (group.HasDescendant(node))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Replaces a group within its parent's collection.
/// </summary>
/// <param name="document">The document being updated.</param>
/// <param name="parent">The parent to update.</param>
/// <param name="child">The group to use as a replacement.</param>
/// <param name="touchesNode">Whether to treat the swap as an "update" (vs a revert).</param>
protected override void SwapIntoParent(KdbxDocument document, IKeePassGroup parent, IKeePassGroup child, bool touchesNode)
{
if (document == null)
{
throw new ArgumentNullException("document");
}
if (child == null)
{
throw new ArgumentNullException("child");
}
if (child.Parent != parent)
{
throw new ArgumentException("child.Parent != parent");
}
if (parent == null)
{
// If there is no parent, we are updating the root database group.
// So, just update it.
document.Root.DatabaseGroup.SyncTo(child, touchesNode);
}
else
{
// Otherwise, we need to find the equivalent existing child (by UUID) and
// update that way.
IKeePassNode matchedNode = parent.Children.First(node => node.Uuid.Equals(child.Uuid));
IKeePassGroup matchedGroup = matchedNode as IKeePassGroup;
DebugHelper.Assert(matchedGroup != null);
matchedGroup.SyncTo(child, touchesNode);
}
}
public object Convert(object value, Type targetType, object parameter, string language)
{
IKeePassNode node = value as IKeePassNode;
if (node != null)
{
FontFamily font = null;
// Fallback based on the IconID
switch (node.IconID)
{
case 3: // Disk connected to LAN ("Network Server")
case 5: // Man with speech bubble ("UserCommunication")
case 12: // Wireless transmission thingy ("IR communication")
case 22: // Open notebook ("Paper New")
case 24: // Plug with lightning ("Energy careful")
case 30: // Console ("Console")
case 42: // RAM DIMM ("Memory")
case 44: // Sticky note with push pin ("Note")
case 52: // Square with closed padlock ("Paper locked")
font = new FontFamily("Segoe MDL2 Assets");
break;
default:
font = new FontFamily("Segoe UI Symbol");
break;
}
return(font);
}
else
{
throw new ArgumentException("Value is not an IKeePassNode", nameof(value));
}
}
/// <summary>
/// Initializes the proxy.
/// </summary>
/// <param name="node"></param>
/// <param name="readOnly">Whether the database is in a state that can be edited.</param>
public DatabaseNodeViewModel(IKeePassNode node, bool readOnly = false)
{
Node = node ?? throw new ArgumentNullException(nameof(node));
this.canEdit = () => !readOnly;
RequestRenameCommand = new ActionCommand(this.canEdit, FireRenameRequested);
RequestEditDetailsCommand = new ActionCommand(this.canEdit, FireEditRequested);
RequestDeleteCommand = new ActionCommand(this.canEdit, FireDeleteRequested);
}
/// <summary>
/// Attempts to locate the given node in the tree, and adopts it if possible.
/// </summary>
/// <param name="encodedUuid">The encoded Uuid of the node to adopt.</param>
/// <returns>Whether adoption was successful.</returns>
public bool TryAdopt(string encodedUuid)
{
if (!CanAdopt(encodedUuid))
{
throw new InvalidOperationException("A group cannot adopt itself or its ancestors.");
}
IKeePassNode adoptee = FindNode(FindRoot(), encodedUuid);
if (adoptee == null)
{
return(false);
}
adoptee.Reparent(this);
return(true);
}
public object Convert(object value, Type targetType, object parameter, string language)
{
IKeePassNode node = value as IKeePassNode;
if (node != null)
{
string icon = null;
// Fallback based on the IconID
switch (node.IconID)
{
case 0: // Key ("Key")
icon = "\uE192";
break;
case 1: // Globe ("World")
icon = "\uE128";
break;
case 2: // Triangular hazard/warning ("Warning")
icon = "\u26A0";
break;
case 3: // Disk connected to LAN ("Network Server")
icon = "\uE968"; // MDL2 Assets
break;
case 4: // Folder with pinned note ("MarkedDirectory")
goto default;
case 5: // Man with speech bubble ("UserCommunication")
icon = "\uE939"; // MDL2 Assets
break;
case 6: // Three blocks (red green orange) in a triangle ("Parts")
icon = "\uE152"; // Three squares
break;
case 7: // Notepad and pencil ("Notepad")
icon = "\U0001F4DD"; // 📝
break;
case 8: // Globe with red plug thing ("World Socket")
goto case 1; // Just a globe
case 9: // Contact card ("Identity")
icon = "\uE136";
break;
case 10: // Clipboard with green star ("Paper ready")
goto default;
case 11: // Camera ("Digicam")
icon = "\uE114";
break;
case 12: // Wireless transmission thingy ("IR communication")
icon = "\uE704"; // Tower broadcasting signal - MDL2 Assets
break;
case 13: // Keychain ("Multikeys")
icon = "\U0001F510"; // 🔐
break;
case 14: // Power plug ("Energy")
icon = "\uE83E"; // Plugged in battery icon
break;
case 15: // Scanner
icon = "\uE8FE";
break;
case 16: // Globe with red star ("World star")
goto case 1; // Just a globe
case 17: // Optical disc ("CDRom")
icon = "\U0001F5B8"; // 🖸
break;
case 18: // Display/monitor ("Monitor")
icon = "\U0001F4FA"; // Television 📺
break;
case 19: // Open envelope ("Email")
icon = "\U0001F4E7"; // 📧
break;
case 20: // Cog/gear ("Configuration")
icon = "\uE115";
break;
case 21: // Clipboard with checkmark ("Clipboard ready")
icon = "\uE133"; // List of checkmarks
break;
case 22: // Open notebook ("Paper New")
icon = "\uE8F4"; // Page with pencil and + - MDL2 Assets
break;
case 23: // Desktop ("Screen")
icon = "\uE1E4"; // Monitor with start screen tiles
break;
case 24: // Plug with lightning ("Energy careful")
icon = "\uE945"; // Lightning bolt - MDL2 Assets
break;
case 25: // Folder with envelope ("EmailBox")
icon = "\U0001F4EC"; // 📬
break;
case 26: // Floppy disk ("Disk")
icon = "\uE105";
break;
case 27: // Device connected to LAN ("Drive")
icon = "\uE17B";
break;
case 28: // Quicktime logo ("PaperQ")
icon = "\uE173"; // Video icon
break;
case 29: // Green screen w/key ("Terminal encrypted")
icon = "\uE1A7"; // Rectangle with admin shield
break;
case 30: // Console ("Console")
icon = "\uE756"; // MDL2 Assets
break;
case 31: // Printer ("Printer")
icon = "\uE2F6";
break;
case 32: // Colored squares ("Program icons")
icon = "\uE138";
break;
case 33: // Red/white checkered flag ("Run")
goto default;
case 34: // Wrench ("Settings")
icon = "\uE15E";
break;
case 35: // PC with globe ("World computer")
goto default;
case 36: // WinZip icon ("Archive")
goto default;
case 37: // % sign ("Homebanking")
icon = "%";
break;
case 38: // Drive with Windows logo ("Drive windows")
icon = "\uE1E4"; // Monitor with start screen tiles
break;
case 39: // Clock ("Clock")
icon = "\uE2AD";
break;
case 40: // Envelope with magnifying glass ("Email search")
icon = "\uE721"; // Magnifying glass
break;
case 41: // Weird white square with red thing ("Paper flag")
goto default;
case 42: // RAM DIMM ("Memory")
icon = "\uE88E"; // Flash drive - MDL2 Assets
break;
case 43: // Recycling bin / trash can ("Trash bin")
icon = "\uE107";
break;
case 44: // Sticky note with push pin ("Note")
icon = "\uE840"; // Push pin
break;
case 45: // Red X ("Expired")
icon = "\uE10A";
break;
case 46: // Circled question mark (blue) ("Info")
icon = "\uE11B"; // Stylized question mark
break;
case 47: // Box ("Package")
icon = "\U0001F4E6"; // 📦
break;
case 48: // Closed folder ("Folder")
icon = "\U0001F4C1"; // 📁
break;
case 49: // Open folder ("Folder open")
icon = "\U0001F4C2"; // 📂
break;
case 50: // Folder with yellow box ("Folder package")
goto default;
case 51: // Open padlock ("Lock open")
icon = "\uE1F7";
break;
case 52: // Square with closed padlock ("Paper locked")
icon = "\uE755"; // Closed padlock on document - MDL2 Assets
break;
case 53: // Green checkmark ("Checked")
icon = "\uE10B";
break;
case 54: // Fountain pen ("Pen")
icon = "\U0001F58B"; // 🖋
break;
case 55: // Photograph ("Thumbnail")
icon = "\U0001F5BB"; // 🖻
break;
case 56: // Open book ("Book")
icon = "\U0001F4D6"; // 📖
break;
case 57: // List of details ("List")
icon = "\uE179";
break;
case 58: // Man with key ("User key")
goto default;
case 59: // Hammer ("Tool")
icon = "\U0001F528"; // 🔨
break;
case 60: // House ("Home")
icon = "\U0001F3E0"; // 🏠
break;
case 61: // Yellow star ("Star")
icon = "\uE208";
break;
case 62: // Penguin ("Tux")
icon = "\U0001F427"; // 🐧
break;
case 63: // Feather ("Feather")
goto default;
case 64: // Apple ("Apple")
icon = "\U0001F34E"; // 🍎
break;
case 65: // Wikipedia logo ("Wiki")
icon = "W";
break;
case 66: // $ sign ("Money")
icon = "\U0001F4B2"; // 💲
break;
case 67: // Certificate ("Certificate")
icon = "\U0001F4DC"; // 📜 (scroll)
break;
case 68: // Cellphone ("BlackBerry")
icon = "\U0001F4F1"; // 📱
break;
default:
if (value is IKeePassEntry)
{
goto case KdbxEntry.DefaultIconId;
}
else if (value is IKeePassGroup)
{
goto case KdbxGroup.DefaultIconId;
}
break;
}
return(icon);
}
else
{
throw new ArgumentException("Value is not an IKeePassNode", nameof(value));
}
}
public bool HasDescendant(IKeePassNode node)
{
throw new NotImplementedException();
}
public void RenameNodeAndSave(IKeePassNode node, string newName)
{
throw new NotImplementedException();
}
public void DeleteNodeAndSave(IKeePassNode node)
{
throw new NotImplementedException();
}
