public object Execute()
{
CreatedGroup = new CredentialGroup(GroupName);
AllGroups.Add(CreatedGroup);
return(AllGroups);
}
public Credential AddCredential(CredentialGroup group, Credential credential)
{
if (group == null)
{
throw new InvalidOperationException("Es muss eine Gruppe zugeordnet werden.");
}
else if (String.IsNullOrWhiteSpace(credential.Name))
{
throw new InvalidOperationException("Der Name darf nicht leer sein.");
}
else if (_currentData.First(g => g == group).Credentials.Any(c => c.Name == credential.Name))
{
throw new InvalidOperationException("Ein Eintrag mit diesem Namen existiert bereits.");
}
int id = Convert.ToInt32(_currentData.SelectMany(g => g?.Credentials)?.Max(c => c?.ID)) + 1;
credential.ID = id;
ICommand command = new AddCredentialCommand()
{
Group = group,
CredentialToCreate = credential
};
credential = (Credential)ExecuteCommand(command);
return(credential);
}
private void RemoveSelectedGroup()
{
int listBoxIndexToRemove = Groups.SelectedIndex;
string groupName = Groups.SelectedItem as string;
CredentialGroup toDelete = _manager.FindGroup(groupName);
if (toDelete != null)
{
var confirmation = MessageBox.Show(
$"Gruppe \"{toDelete.Name}\" wirklich löschen?\r\nAlle Passwörter in dieser Gruppe werden ebenfalls entfernt.",
"Bestätigen",
MessageBoxButtons.YesNo
);
if (confirmation == DialogResult.Yes)
{
_manager.RemoveGroup(toDelete);
Groups.Items.RemoveAt(listBoxIndexToRemove);
Groups.SelectedItem = null;
}
}
else
{
MessageBox.Show("Gruppe konnte nicht gefunden werden.");
}
}
private void Redo()
{
_ribbon.Tabs.First().Panels.Find(p => p.Name == "Functions").Items.Where(i => new[] { "Redo" }.Contains(i.Name)).ToList().ForEach(i => i.Enabled = false);
string[] groupsBefore = _manager.GetGroups().Select(g => g.Name).ToArray();
_manager.Redo();
string[] groupsAfter = _manager.GetGroups().Select(g => g.Name).ToArray();
if (string.Join(",", groupsBefore) != string.Join(",", groupsAfter))
{
BindGroups(_manager.GetGroups());
string newGroup = groupsAfter.ToList().Except(groupsBefore.ToList()).FirstOrDefault();
if (newGroup != null)
{
int newIndex = Groups.FindStringExact(newGroup);
Groups.SelectedIndex = newIndex;
}
}
else
{
CredentialGroup group = GetSelectedGroup();
if (group != null)
{
BindDetails(group);
}
}
}
public CredentialsEditor(IPasswordSafe passwordManager, CredentialGroup credentialGroup)
{
InitializeComponent();
DoMagic();
SetInstance(passwordManager);
_credential = new Credential();
_credentialGroup = credentialGroup;
}
public void RemoveGroup(CredentialGroup toBeRemoved)
{
ICommand command = new DeleteGroupCommand()
{
AllGroups = _currentData,
DeletedGroup = toBeRemoved
};
ExecuteCommand(command);
}
private void MoveItem_Click(object sender, EventArgs e)
{
Credential credential = GetSelectedCredential();
CredentialGroup sourceGroup = credential.Group;
string moveTo = ((MenuItem)sender).Text;
CredentialGroup target = _manager.FindGroup(moveTo);
_manager.MoveCredential(credential, target);
BindDetails(sourceGroup);
}
public EditGroupDialog(IPasswordSafe passwordManager, CredentialGroup group)
{
InitializeComponent();
DoMagic();
_passwordManager = passwordManager;
EditedGroup = group;
_group = (CredentialGroup)group.Clone();
tbGroupName.Text = _group.Name;
}
private void AddGroup_Click(object sender, System.EventArgs e)
{
EditGroupDialog addGroupDialog = new EditGroupDialog(_manager);
DialogResult result = addGroupDialog.ShowDialog();
if (result == DialogResult.OK)
{
CredentialGroup created = addGroupDialog.EditedGroup;
int newItemIndex = Groups.Items.Add(created.Name);
Groups.SelectedIndex = newItemIndex;
}
}
private CredentialGroup GetSelectedGroup()
{
string selectedGroupName = (string)Groups.SelectedItem;
CredentialGroup group = null;
try {
group = _manager.FindGroup(selectedGroupName);
}
catch {
;
}
return(group);
}
private void _details_ItemActivate(object sender, System.EventArgs e)
{
ObjectListView objectListView = sender as ObjectListView;
CredentialGroup group = GetSelectedGroup();
Credential credential = (Credential)objectListView.SelectedObject;
if (credential == null)
{
MessageBox.Show("Kein Eintrag selektiert.");
}
else
{
EditCredential(group, credential);
}
}
private void BindDetails(CredentialGroup group)
{
_details.SelectedItem = null;
_details.Objects = null;
_details.ItemSelectionChanged += _details_ItemSelectionChanged;
if (group != null)
{
group.Credentials.ToList().ForEach(i => {
_details.AddObject(i);
});
_details.Sort(0);
}
_details.AutoResizeColumns();
}
public void MoveCredential(Credential credential, CredentialGroup targetGroup)
{
if (credential == null)
{
throw new InvalidOperationException("Keine Credentials ausgewählt.");
}
if (targetGroup == null)
{
throw new InvalidOperationException("Zielgruppe nicht angegeben.");
}
ICommand command = new MoveCredentialCommand()
{
Credential = credential,
TargetGroup = targetGroup
};
ExecuteCommand(command);
}
private void EditCredential(CredentialGroup group, Credential credential)
{
CredentialsEditor editor;
if (credential != null)
{
editor = new CredentialsEditor(_manager, credential);
}
else
{
editor = new CredentialsEditor(_manager, group);
}
DialogResult result = editor.ShowDialog();
if (result == DialogResult.OK)
{
BindDetails(editor.EditedCredential.Group);
}
}
private void EditGroup()
{
CredentialGroup toEdit = GetSelectedGroup();
if (toEdit != null)
{
EditGroupDialog editDialog = new EditGroupDialog(_manager, toEdit);
DialogResult result = editDialog.ShowDialog();
if (result == DialogResult.OK)
{
CredentialGroup updated = editDialog.EditedGroup;
Groups.Items[Groups.SelectedIndex] = updated.Name;
}
}
else
{
MessageBox.Show("Gruppe konnte nicht gefunden werden.");
}
}
public CredentialGroup UpdateGroup(CredentialGroup toBeUpdated, CredentialGroup updated)
{
if (String.IsNullOrWhiteSpace(updated.Name))
{
throw new InvalidOperationException("Der Name darf nicht leer sein.");
}
else if (_currentData.Any(g => g.Name == updated.Name))
{
throw new InvalidOperationException("Eine Gruppe mit diesem Namen existiert bereits.");
}
ICommand command = new UpdateGroupCommand()
{
ToBeUpdated = toBeUpdated,
UpdatedCredential = updated
};
toBeUpdated = (CredentialGroup)ExecuteCommand(command);
return(toBeUpdated);
}
private void ButtonOk_Click(object sender, EventArgs e)
{
string groupName = tbGroupName.Text;
try {
if (_group != null)
{
_group.Name = groupName;
EditedGroup = _passwordManager.UpdateGroup(EditedGroup, _group);
}
else
{
EditedGroup = _passwordManager.CreateGroup(groupName);
}
DialogResult = DialogResult.OK;
Close();
}
catch (InvalidOperationException ex) {
MessageBox.Show(ex.Message);
}
}
private void AddCredentials_Click(object sender, System.EventArgs e)
{
CredentialGroup group = GetSelectedGroup();
EditCredential(group, null);
}
