private RegistryViewerFilter BuildFilter()
{
RegistryViewerFilter filter = new RegistryViewerFilter();
foreach (ListViewItem item in listViewFilters.Items)
{
filter.Filters.Add((RegistryViewerFilterEntry)item.Tag);
}
return(filter);
}
private void UpdateFilter(RegistryViewerFilter filter)
{
listViewFilters.Items.Clear();
foreach (var entry in filter.Filters)
{
listViewFilters.Items.Add(CreateItem(entry));
}
listViewFilters.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
listViewFilters.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize);
listViewFilters.Sort();
}
public bool IsMatch(object entry)
{
try
{
Type t = RegistryViewerFilter.GetTypeForFilter(Type);
if (t != entry.GetType())
{
return(false);
}
PropertyInfo pi = RegistryViewerFilter.GetFieldForTypeAndName(Type, Field);
object value_obj = pi.GetValue(entry);
if (value_obj == null)
{
return(false);
}
string value = value_obj.ToString().ToLower();
string value_compare = Value.ToLower();
switch (Comparison)
{
case FilterComparison.Contains:
return(value.Contains(value_compare));
case FilterComparison.EndsWith:
return(value.EndsWith(value_compare));
case FilterComparison.Equals:
return(value.Equals(value_compare));
case FilterComparison.Excludes:
return(!value.Contains(value_compare));
case FilterComparison.NotEquals:
return(!value.Equals(value_compare));
case FilterComparison.StartsWith:
return(value.StartsWith(value_compare));
}
}
catch (ArgumentException)
{
return(false);
}
return(false);
}
private void comboBoxFilterType_SelectedIndexChanged(object sender, EventArgs e)
{
comboBoxField.Items.Clear();
PopulateComboBox(comboBoxField, RegistryViewerFilter.GetFieldsForType((FilterType)comboBoxFilterType.SelectedItem));
}
private void btnOK_Click(object sender, EventArgs e)
{
Filter = viewFilterControl.Filter;
DialogResult = DialogResult.OK;
Close();
}
public ViewFilterForm(RegistryViewerFilter filter, IEnumerable <FilterType> types)
{
InitializeComponent();
viewFilterControl.Filter = filter;
viewFilterControl.SetTypes(types);
}