/// <inheritdoc/>
public DirectoryItemViewModel LoadChildDirectoryAndFileViewModels(DirectoryItemViewModel directoryItemVM)
{
var directoryItemModel = this.PresentationLogic.LoadChildDirectoriesAndFiles(directoryItemVM.DirectoryItemModel);
directoryItemVM.ChildTreeItemVMs = ConvertExplorerTreeChildItemModelsInExplorerTreeChildItemVMs(directoryItemVM, directoryItemModel.Childs);
return(directoryItemVM);
}
internal void AddOrRemoveDirectoryAccordingToIsSelected(bool isSelected, DirectoryItemViewModel directoryItemVM)
{
if (isSelected)
{
this.SelectedItemHandler.AddDirectoryToSelectedItems(directoryItemVM);
}
else
{
this.SelectedItemHandler.RemoveDirectoryFromSelectedItems(directoryItemVM);
}
}
public void AddOrRemoveDirectoryAccordingToIsSelected_Add_DirectoryVMIsInListSelectedDirectories()
{
SelectionConfiguration selectionConfiguration = new SelectionConfiguration();
SelectedExplorerTreeItemHandler selectedExplorerTreeItemHandler = new SelectedExplorerTreeItemHandler(selectionConfiguration);
DirectorySelectionHandler directorySelectionHandler = new DirectorySelectionHandler(selectedExplorerTreeItemHandler, selectionConfiguration);
DirectoryItemViewModel directoryItemVM = new DirectoryItemViewModel();
directorySelectionHandler.AddOrRemoveDirectoryAccordingToIsSelected(true, directoryItemVM);
Assert.AreEqual(directoryItemVM, selectedExplorerTreeItemHandler.SelectedDirectories.First());
}
public void MultiselectDesicions_IsEnsuredOnlyDirectoriesAreNowSelectableByMultiselectTrue_ReturnsTrue()
{
SelectionConfiguration selectionConfiguration = new SelectionConfiguration();
SelectedExplorerTreeItemHandler selectedExplorerTreeItemHandler = new SelectedExplorerTreeItemHandler(selectionConfiguration);
DirectorySelectionHandler directorySelectionHandler = new DirectorySelectionHandler(selectedExplorerTreeItemHandler, selectionConfiguration);
DirectoryItemViewModel directoryItemVM = new DirectoryItemViewModel();
bool result = directorySelectionHandler.MultiselectDesicions(true, directoryItemVM);
Assert.AreEqual(true, result);
}
public void MultiselectDesicions_IsEnsuredOnlyDirectoriesAreNowSelectableByMultiselectTrue_DirectoryVMIsInListSelectedDirectories()
{
SelectionConfiguration selectionConfiguration = new SelectionConfiguration();
SelectedExplorerTreeItemHandler selectedExplorerTreeItemHandler = new SelectedExplorerTreeItemHandler(selectionConfiguration);
DirectorySelectionHandler directorySelectionHandler = new DirectorySelectionHandler(selectedExplorerTreeItemHandler, selectionConfiguration);
DirectoryItemViewModel directoryItemVM = new DirectoryItemViewModel();
directorySelectionHandler.MultiselectDesicions(true, directoryItemVM);
Assert.AreEqual(directoryItemVM, selectedExplorerTreeItemHandler.SelectedDirectories.First());
}
private bool MultiselectDirectoriesOnly(bool isSelected, DirectoryItemViewModel directory)
{
if (IsEnsuredOnlyDirectoriesAreNowSelectableByMultiselect())
{
AddOrRemoveDirectoryAccordingToIsSelected(isSelected, directory);
}
else
{
isSelected = false;
}
return(isSelected);
}
public void MultiselectDesicions_IsEnsuredOnlyDirectoriesAreNowSelectableByMultiselectFalseBecauseFileWasSelectedFirst_ReturnsFalse()
{
SelectionConfiguration selectionConfiguration = new SelectionConfiguration();
SelectedExplorerTreeItemHandler selectedExplorerTreeItemHandler = new SelectedExplorerTreeItemHandler(selectionConfiguration);
selectedExplorerTreeItemHandler.SelectedFiles.Add(new FileItemViewModel());
DirectorySelectionHandler directorySelectionHandler = new DirectorySelectionHandler(selectedExplorerTreeItemHandler, selectionConfiguration);
DirectoryItemViewModel directoryItemVM = new DirectoryItemViewModel();
bool result = directorySelectionHandler.MultiselectDesicions(true, directoryItemVM);
Assert.AreEqual(false, result);
}
public void MultiselectDesicions__IsMultiselectCombinationDirectoriesAndFilesAllowedTrue_AndIsEnsuredOnlyDirectoriesAndFilesAreNowSelectableByMultiselectTrue__DirectoryVMIsInListSelectedDirectories()
{
SelectionConfiguration selectionConfiguration = new SelectionConfiguration();
selectionConfiguration.IsMultiselectCombinationDirectoriesAndFilesAllowed = true;
SelectedExplorerTreeItemHandler selectedExplorerTreeItemHandler = new SelectedExplorerTreeItemHandler(selectionConfiguration);
DirectorySelectionHandler directorySelectionHandler = new DirectorySelectionHandler(selectedExplorerTreeItemHandler, selectionConfiguration);
DirectoryItemViewModel directoryItemVM = new DirectoryItemViewModel();
bool result = directorySelectionHandler.MultiselectDesicions(true, directoryItemVM);
Assert.AreEqual(directoryItemVM, selectedExplorerTreeItemHandler.SelectedDirectories.First());
}
public void MultiselectDesicions_IsMultiselectCombinationAllTypesAllowedTrue_ReturnsTrue()
{
SelectionConfiguration selectionConfiguration = new SelectionConfiguration();
selectionConfiguration.IsMultiselectCombinationAllTypesAllowed = true;
SelectedExplorerTreeItemHandler selectedExplorerTreeItemHandler = new SelectedExplorerTreeItemHandler(selectionConfiguration);
DirectorySelectionHandler directorySelectionHandler = new DirectorySelectionHandler(selectedExplorerTreeItemHandler, selectionConfiguration);
DirectoryItemViewModel directoryItemVM = new DirectoryItemViewModel();
bool result = directorySelectionHandler.MultiselectDesicions(true, directoryItemVM);
Assert.AreEqual(true, result);
}
public void MultiselectDesicions_IsMultiselectCombinationAllTypesAllowedTrue_DirectoryVMIsInListSelectedExplorerTreeItems()
{
SelectionConfiguration selectionConfiguration = new SelectionConfiguration();
selectionConfiguration.IsMultiselectCombinationAllTypesAllowed = true;
SelectedExplorerTreeItemHandler selectedExplorerTreeItemHandler = new SelectedExplorerTreeItemHandler(selectionConfiguration);
DirectorySelectionHandler directorySelectionHandler = new DirectorySelectionHandler(selectedExplorerTreeItemHandler, selectionConfiguration);
DirectoryItemViewModel directoryItemVM = new DirectoryItemViewModel();
directorySelectionHandler.MultiselectDesicions(true, directoryItemVM);
Assert.AreEqual(directoryItemVM, selectedExplorerTreeItemHandler.SelectedExplorerTreeItems.First());
}
/// <summary>
///
/// <para>
/// If the order of the if-queries is changed,
/// the documentation in <see cref="ExplorerTree.API.Configuration.SelectionConfiguration.SelectionConfiguration"/>
/// has to be adapted
/// </para>
/// </summary>
/// <param name="isSelected"></param>
/// <param name="directory"></param>
/// <returns></returns>
internal bool MultiselectDesicions(bool isSelected, DirectoryItemViewModel directory)
{
if (SelectionConfiguration.IsMultiselectCombinationAllTypesAllowed)
{
this.AddOrRemoveDirectoryAccordingToIsSelected(isSelected, directory);
}
else if (SelectionConfiguration.IsMultiselectCombinationDirectoriesAndFilesAllowed)
{
isSelected = MultiselectDirectoriesAndFiles(isSelected, directory);
}
else
{
isSelected = MultiselectDirectoriesOnly(isSelected, directory);
}
return(isSelected);
}
/// <summary>
/// Default Constructor
/// </summary>
public ResourcesViewModel(IEventAggregator eventAggregator)
{
Items = new ObservableCollection <DirectoryItemViewModel>();
List <DirectoryItem> servers = DirectoryStructure.GetServers();
foreach (DirectoryItem server in servers)
{
var newItem = new DirectoryItemViewModel(server, eventAggregator);
Items.Add(newItem);
SelectedItem = newItem;
}
this.eventAggregator = eventAggregator;
// Abboniert das Event wenn sich das SelectedItem ändert
eventAggregator.GetEvent <PubSubEvent <DirectoryItemViewModel> >().Subscribe(SelectedItemChange);
}
/// <summary>
/// Wird ausgeführ wenn ein neues Item Selektiert wird
/// </summary>
/// <param name="newSelectedItem"></param>
private void SelectedItemChange(DirectoryItemViewModel newSelectedItem)
{
Mouse.OverrideCursor = System.Windows.Input.Cursors.Wait;
// Falls das neue Item dem alten entspricht wird nichts gemacht
if (newSelectedItem == null || newSelectedItem.Item.Id == SelectedItem.Item.Id)
{
return;
}
//newSelectedItem.FillAccountWithPermissons();
newSelectedItem.FillAllAuthorizedUserACE();
// Setzt das Selected Item auf das neue Item
SelectedItem = newSelectedItem;
Mouse.OverrideCursor = null;
}
public void AddOrRemoveDirectoryAccordingToIsSelected_Remove_DirectoryVMIsInListSelectedDirectories()
{
SelectionConfiguration selectionConfiguration = new SelectionConfiguration();
SelectedExplorerTreeItemHandler selectedExplorerTreeItemHandler = new SelectedExplorerTreeItemHandler(selectionConfiguration);
DirectorySelectionHandler directorySelectionHandler = new DirectorySelectionHandler(selectedExplorerTreeItemHandler, selectionConfiguration);
DirectoryItemViewModel directoryItemVM = new DirectoryItemViewModel();
selectedExplorerTreeItemHandler.SelectedDirectories.Add(new DirectoryItemViewModel());
selectedExplorerTreeItemHandler.SelectedDirectories.Add(directoryItemVM);
selectedExplorerTreeItemHandler.SelectedDirectories.Add(new DirectoryItemViewModel());
selectedExplorerTreeItemHandler.SelectedDirectories.Add(new DirectoryItemViewModel());
directorySelectionHandler.AddOrRemoveDirectoryAccordingToIsSelected(false, directoryItemVM);
Assert.AreEqual(-1, selectedExplorerTreeItemHandler.SelectedDirectories.IndexOf(directoryItemVM));
}
public virtual void RemoveDirectoryFromSelectedItems(DirectoryItemViewModel directoryItemVM)
{
this.SelectedExplorerTreeItems.Remove(directoryItemVM);
this.SelectedDirectories.Remove(directoryItemVM);
}
public virtual void AddDirectoryToSelectedItems(DirectoryItemViewModel directoryItemVM)
{
this.SelectedExplorerTreeItems.Add(directoryItemVM);
this.SelectedDirectories.Add(directoryItemVM);
}
