/// <summary>
/// Updates the UI which represents the given custom erasure method.
/// </summary>
/// <param name="item">The method to update.</param>
private static void UpdateMethod(ListViewItem item)
{
CustomErasureMethod method = (CustomErasureMethod)item.Tag;
item.Text = method.Name;
item.SubItems[1].Text = method.Passes.Length.ToString(CultureInfo.CurrentCulture);
}
/// <summary>
/// Adds the given method to the custom methods list.
/// </summary>
/// <param name="method">The method to add.</param>
private void AddMethod(CustomErasureMethod method)
{
ListViewItem item = customMethod.Items.Add(method.Name);
item.SubItems.Add(method.Passes.Length.ToString(CultureInfo.CurrentCulture));
item.Tag = method;
}
private void customMethod_ItemActivate(object sender, EventArgs e)
{
//Create the dialog
CustomMethodEditorForm editorForm = new CustomMethodEditorForm();
ListViewItem item = customMethod.SelectedItems[0];
editorForm.Method = (CustomErasureMethod)item.Tag;
if (editorForm.ShowDialog() == DialogResult.OK)
{
//Remove the old definition of the erasure method
CustomErasureMethod method = editorForm.Method;
if (customMethods.ContainsKey(method.Guid) &&
removeCustomMethods.IndexOf(method.Guid) == -1)
{
removeCustomMethods.Add(method.Guid);
}
//Add the new definition
foreach (CustomErasureMethod addMethod in addCustomMethods)
{
if (addMethod.Guid == method.Guid)
{
addCustomMethods.Remove(addMethod);
break;
}
}
addCustomMethods.Add(method);
item.Tag = method;
UpdateMethod(item);
}
}
private void customMethodAdd_Click(object sender, EventArgs e)
{
CustomMethodEditorForm form = new CustomMethodEditorForm();
if (form.ShowDialog() == DialogResult.OK)
{
CustomErasureMethod method = form.Method;
addCustomMethods.Add(method);
AddMethod(method);
}
}
/// <summary>
/// Registers all defined custom methods with the method manager.
/// </summary>
internal static void RegisterAll()
{
if (DefaultPlugin.Settings.EraseCustom == null)
{
return;
}
Dictionary <Guid, CustomErasureMethod> methods =
DefaultPlugin.Settings.EraseCustom;
foreach (Guid guid in methods.Keys)
{
CustomErasureMethod method = methods[guid];
Host.Instance.ErasureMethods.Add(new EraseCustom(method));
}
}
private void deleteMethodToolStripMenuItem_Click(object sender, EventArgs e)
{
foreach (ListViewItem item in customMethod.SelectedItems)
{
CustomErasureMethod method = (CustomErasureMethod)item.Tag;
if (addCustomMethods.IndexOf(method) >= 0)
{
addCustomMethods.Remove(method);
}
else
{
removeCustomMethods.Add(method.Guid);
}
customMethod.Items.Remove(item);
}
}
private void AddMethod(CustomErasureMethod method)
{
ListViewItem item = customMethod.Items.Add(method.Name);
item.SubItems.Add(method.Passes.Length.ToString(CultureInfo.CurrentCulture));
item.Tag = method;
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="method">The erasure method definition for the custom method.</param>
public EraseCustom(CustomErasureMethod method)
{
this.method = method;
}
public EraseCustom(CustomErasureMethod method)
{
this.method = method;
}