public DirectoryNodeViewModel(IEventAggregator events, IDirectoryTreeViewModel rootModel, IEntryModel curDirModel,
IDirectoryNodeViewModel parentModel)
: base(curDirModel)
{
_events = events;
_rootModel = rootModel;
Entries = new EntriesHelper <IDirectoryNodeViewModel>(loadEntriesTask)
{
ClearBeforeLoad = true
};
Selection = new TreeSelector <IDirectoryNodeViewModel, IEntryModel>(curDirModel, this,
parentModel == null ? rootModel.Selection : parentModel.Selection, Entries);
Selection.PropertyChanged += (o, e) =>
{
if (e.PropertyName == "IsSelected")
{
IsSelected = Selection.IsSelected;
}
};
DropHelper = new DirectoryNodeDropHelper(curDirModel, Entries, Selection)
{
DisplayName = curDirModel.Label
};
}
public DirectoryTreeViewModel(IWindowManager windowManager, IEventAggregator events)
{
_events = events;
if (events != null)
{
events.Subscribe(this);
}
Entries = new EntriesHelper <IDirectoryNodeViewModel>();
var selection = new TreeRootSelector <IDirectoryNodeViewModel, IEntryModel>(Entries)
{
Comparers = new[] { PathComparer.LocalDefault }
};
selection.SelectionChanged += (o, e) =>
{
BroadcastDirectoryChanged(EntryViewModel.FromEntryModel(selection.SelectedValue));
};
Selection = selection;
Commands = new DirectoryTreeCommandManager(this, windowManager, events);
DragHelper = new DirectoryTreeDragHelper(Entries, Selection);
}
public TreeNodeViewModel(string value, string header, TreeViewModel root, TreeNodeViewModel parentNode)
{
if (root == null || value == null)
{
throw new ArgumentException();
}
_path = value;
_root = root;
_parent = parentNode;
_header = header;
Entries = new EntriesHelper <TreeNodeViewModel>((ct) => Task.Run(() =>
{
return((IEnumerable <TreeNodeViewModel>) new List <TreeNodeViewModel>(
from i in Enumerable.Range(1, 9)
select new TreeNodeViewModel(
(Path + "\\Sub" + i.ToString()).TrimStart('\\'),
"Sub" + i.ToString(),
_root, this)
));
}));
Selection = new TreeSelector <TreeNodeViewModel, string>(value, this,
parentNode == null ? root.Selection : parentNode.Selection, Entries);
}
public RegistryTreeViewModel(RegistryCommand registryCommand)
{
Entries = new EntriesHelper <SubKeyNodeViewModel>();
Selection = new TreeRootSelector <SubKeyNodeViewModel, AdvancedRegistrySubKey>(Entries)
{
Comparers = new[] { new RegistryPathComparer() }
};
var hiveEntries = new List <RegistryHive>
{
RegistryHive.ClassesRoot,
RegistryHive.CurrentUser,
RegistryHive.LocalMachine,
RegistryHive.Users,
RegistryHive.CurrentConfig
};
Entries.SetEntries(UpdateMode.Replace,
hiveEntries.ToDictionary(x => x, y => y.ToReadableString()).Select(
x =>
new SubKeyNodeViewModel(this,
new AdvancedRegistrySubKey
{
IsEmpty = false,
Name = x.Value,
Path = x.Value,
RegistryHive = x.Key,
RelativePath = ""
}, null, registryCommand)).ToArray());
}
public DirectoryTreeViewModel(IFileSystem fileSystem, Func <IWindowService> getWindow)
{
_fileSystem = fileSystem;
_getWindow = getWindow;
Entries = new EntriesHelper <DirectoryNodeViewModel>();
Selection = new TreeRootSelector <DirectoryNodeViewModel, IFileExplorerEntry>(Entries)
{
Comparers = new[] { new FileExplorerPathComparer() }
};
}
public CommandViewModel(ICommandModel commandModel, IParameterDicConverter parameterDicConverter, ICommandViewModel parentCommandViewModel = null)
{
CommandModel = commandModel;
_parentCommandViewModel = parentCommandViewModel;
_parameterDicConverter = parameterDicConverter;
if (CommandModel != null)
{
if (CommandModel is IRoutedCommandModel && (CommandModel as IRoutedCommandModel).RoutedCommand != null)
{
CommandBinding = ScriptCommandBinding.ForRoutedUICommand((CommandModel as IRoutedCommandModel).RoutedCommand);
}
else
{
CommandBinding = ScriptCommandBinding.FromScriptCommand(
ApplicationCommands.NotACommand, commandModel, cm => cm.Command,
parameterDicConverter, /*ParameterDicConverters.ConvertUIParameter, */ ScriptBindingScope.Local);
}
}
CommandModel.PropertyChanged += (o, e) =>
{
switch (e.PropertyName)
{
case "IsChecked":
case "Symbol":
case "HeaderIconExtractor":
RefreshIcon();
break;
case "SubCommands":
SubCommands.LoadAsync(UpdateMode.Replace, true);
RefreshIcon();
break;
case "IsEnabled":
case "IsVisibleOnMenu":
case "IsVisibleOnToolbar":
NotifyOfPropertyChange(() => IsVisibleOnMenu);
NotifyOfPropertyChange(() => IsVisibleOnToolbar);
break;
}
};
RefreshIcon();
if (commandModel is IDirectoryCommandModel)
{
IDirectoryCommandModel directoryModel = CommandModel as IDirectoryCommandModel;
SubCommands = new EntriesHelper <ICommandViewModel>(
(cts) => Task.Run <IEnumerable <ICommandViewModel> >(
() => directoryModel.SubCommands.Select(c => (ICommandViewModel) new CommandViewModel(c, parameterDicConverter, this))));
SubCommands.LoadAsync(UpdateMode.Replace, false);
}
}
public BreadcrumbItemViewModel(IEventAggregator events, IBreadcrumbViewModel rootModel,
IEntryModel curDirModel, IBreadcrumbItemViewModel parentModel)
: base(curDirModel)
{
_events = events;
_rootModel = rootModel;
Entries = new EntriesHelper <IBreadcrumbItemViewModel>(loadEntriesTask);
Selection = new TreeSelector <IBreadcrumbItemViewModel, IEntryModel>(curDirModel, this,
parentModel == null ? rootModel.Selection : parentModel.Selection, Entries);
}
public TreeViewModel()
{
//Submodel is TreeNodeViewModel,
Entries = new EntriesHelper <TreeNodeViewModel>();
//Value is based on string
Selection = new TreeRootSelector <TreeNodeViewModel, string>(Entries)
{
Comparers = new[] { this }
};
Entries.SetEntries(UpdateMode.Update, new TreeNodeViewModel("", "Root", this, null));
}
public void Initialize(FileExplorerViewModel fileExplorerViewModel)
{
_fileExplorerViewModel = fileExplorerViewModel;
Entries = new EntriesHelper <DirectoryViewModel>();
Selection = new TreeRootSelector <DirectoryViewModel, FileExplorerEntry>(Entries)
{
Comparers = new[]
{ _fileExplorerPathComparer = new FileExplorerPathComparer(fileExplorerViewModel.FileSystem) }
};
Selection.AsRoot().SelectionChanged += OnSelectionChanged;
_fileExplorerViewModel.PathChanged += FileExplorerViewModelOnPathChanged;
}
public RegistryTreeViewModel(ITargetedRestClient restClient, IShellStatusBar statusBar)
{
_restClient = restClient;
_statusBar = statusBar;
Entries = new EntriesHelper <RegistryKeyViewModel>();
Selection = new TreeRootSelector <RegistryKeyViewModel, IntegratedRegistryKey>(Entries)
{
Comparers = new[] { new RegistryPathComparer() }
};
Entries.SetEntries(new[]
{
RegistryHive.ClassesRoot, RegistryHive.CurrentUser, RegistryHive.LocalMachine, RegistryHive.Users, RegistryHive.CurrentUser
}.Select(CreateHiveViewModel));
}
public DirectoryViewModel(DirectoryTreeViewModel rootViewModel, DirectoryViewModel parentViewModel,
DirectoryEntry directoryEntry, IFileSystem fileSystem, IUiTools uiTools) : this(directoryEntry, fileSystem,
uiTools, true)
{
_rootViewModel = rootViewModel;
Parent = parentViewModel;
Entries = new EntriesHelper <DirectoryViewModel>(LoadEntriesAsync);
Selection = new TreeSelector <DirectoryViewModel, FileExplorerEntry>(Source, this,
parentViewModel?.Selection ?? rootViewModel.Selection, Entries);
if (!directoryEntry.HasSubFolder)
{
Entries.SetEntries(ImmutableList <DirectoryViewModel> .Empty);
}
}
public SubKeyNodeViewModel(RegistryTreeViewModel rootTreeViewModel, AdvancedRegistrySubKey currentEntry,
SubKeyNodeViewModel parentViewModel, RegistryCommand registryCommand)
{
_rootTreeViewModel = rootTreeViewModel;
_registryCommand = registryCommand;
Parent = parentViewModel;
Value = currentEntry;
IsRegistryHive = string.IsNullOrEmpty(Value.RelativePath);
Entries = new EntriesHelper <SubKeyNodeViewModel>(LoadSubEntries);
Selection = new TreeSelector <SubKeyNodeViewModel, AdvancedRegistrySubKey>(Value, this,
parentViewModel == null ? rootTreeViewModel.Selection : parentViewModel.Selection, Entries);
if (Value.IsEmpty)
{
Entries.SetEntries(UpdateMode.Update);
}
}
public DirectoryNodeViewModel(DirectoryTreeViewModel rootTreeViewModel, PackedDirectoryEntry currentEntry,
DirectoryNodeViewModel parentModel, IFileSystem fileSystem, Func <IWindowService> getWindow) : this(currentEntry, fileSystem)
{
_rootModel = rootTreeViewModel;
_getWindow = getWindow;
Parent = parentModel;
Entries = new EntriesHelper <DirectoryNodeViewModel>(LoadEntriesTask);
Selection = new TreeSelector <DirectoryNodeViewModel, IFileExplorerEntry>(Value, this,
parentModel == null ? rootTreeViewModel.Selection : parentModel.Selection, Entries);
_isNodeViewModel = true;
if (!Value.HasSubFolder)
{
Entries.SetEntries(UpdateMode.Update);
}
}
public RegistryKeyViewModel(RegistryTreeViewModel rootTreeViewModel, IntegratedRegistryKey registryKey, ITargetedRestClient restClient,
IShellStatusBar statusBar, RegistryKeyViewModel parentViewModel)
{
RegistryKey = registryKey;
_rootTreeViewModel = rootTreeViewModel;
_restClient = restClient;
_statusBar = statusBar;
Parent = parentViewModel;
Entries = new EntriesHelper <RegistryKeyViewModel>(LoadSubKeys);
Selection = new TreeSelector <RegistryKeyViewModel, IntegratedRegistryKey>(registryKey, this,
parentViewModel == null ? rootTreeViewModel.Selection : parentViewModel.Selection, Entries);
if (!registryKey.HasSubKeys)
{
Entries.SetEntries(Enumerable.Empty <RegistryKeyViewModel>());
}
}
public BreadcrumbViewModel(IEventAggregator events)
{
_events = events;
if (events != null)
{
events.Subscribe(this);
}
Entries = new EntriesHelper <IBreadcrumbItemViewModel>();
var selection = new TreeRootSelector <IBreadcrumbItemViewModel, IEntryModel>(Entries)
{
Comparers = new[] { PathComparer.LocalDefault }
};
selection.SelectionChanged += (o, e) =>
{
BroadcastDirectoryChanged(EntryViewModel.FromEntryModel(selection.SelectedValue));
};
Selection = selection;
Commands = new BreadcrumbCommandManager(this, events);
}
public FileListViewModel(IWindowManager windowManager, IEventAggregator events, ISidebarViewModel sidebar = null)
{
Events = events;
var entryHelper = new EntriesHelper <IEntryViewModel>(loadEntriesTask)
{
ClearBeforeLoad = false
};
ProcessedEntries = new EntriesProcessor <IEntryViewModel>(entryHelper, evm => evm.EntryModel);
Columns = new ColumnsHelper(ProcessedEntries,
(col, direction) =>
new EntryViewModelComparer(
col.Comparer != null ? col.Comparer : CurrentDirectory.Profile.GetComparer(col),
direction)
);
Selection = new ListSelector <IEntryViewModel, IEntryModel>(entryHelper);
DropHelper = new FileListDropHelper(this);
DragHelper = new FileListDragHelper(this);
Selection.SelectionChanged += (o, e) =>
{ events.PublishOnUIThread(new SelectionChangedEvent(this, Selection.SelectedItems)); };
if (events != null)
{
events.Subscribe(this);
}
Sidebar = sidebar ?? new SidebarViewModel(events);
Sidebar.PropertyChanged += (o, e) =>
{
if (e.PropertyName == "IsVisible")
{
NotifyOfPropertyChange(() => ShowSidebar);
}
};
Commands = new FileListCommandManager(this, windowManager, events, Selection, Sidebar.Commands);
}
