/// <summary>
/// 初始化
/// </summary>
/// <param name="name"></param>
/// <param name="config"></param>
public override void Initialize(string name, System.Collections.Specialized.NameValueCollection config)
{
if (config == null)
throw new ArgumentNullException("config");
if (String.IsNullOrEmpty(name))
name = "CrosshatchAutoInputProtectionFilterProvider";
if (string.IsNullOrEmpty(config["description"]))
{
config.Remove("description");
config.Add("description", "Crosshatch Auto-Input Protection Filter Provider");
}
base.Initialize(name, config);
VerificationCodeProviderHelper helper = new VerificationCodeProviderHelper(config);
opacity = helper.ParseSingle("opacity", false, .15F);
randomStyle = helper.ParseBoolean("randomStyle", false, true);
style = helper.ParseEnum("style", false, HatchStyle.DiagonalCross);
colors.AddRange(helper.ParseCollection<Color>("colors", false, true, false, ','));
if (colors.Count == 0)
colors.Add(Color.Black);
// Throw an exception if unrecognized attributes remain
if (config.Count > 0)
{
string attr = config.GetKey(0);
if (!String.IsNullOrEmpty(attr))
throw new Exception(string.Format(System.Globalization.CultureInfo.CurrentUICulture,
"Resources.Errors.UnrecognizedAttribute", attr));
}
}
/// <summary>
/// 初始化
/// </summary>
/// <param name="name"></param>
/// <param name="config"></param>
public override void Initialize(string name, System.Collections.Specialized.NameValueCollection config)
{
if (config == null)
throw new ArgumentNullException("config");
if (String.IsNullOrEmpty(name))
name = "LineNoiseAutoInputProtectionImageProvider";
if (string.IsNullOrEmpty(config["description"]))
{
config.Remove("description");
config.Add("description", "Line Noise Auto-Input Protection Image Provider");
}
VerificationCodeProviderHelper helper = new VerificationCodeProviderHelper(config);
colors.AddRange(helper.ParseCollection<Color>("colors", false, true, false, ','));
base.Initialize(name, config);
// Throw an exception if unrecognized attributes remain
if (config.Count > 0)
{
string attr = config.GetKey(0);
if (!String.IsNullOrEmpty(attr))
throw new ProviderException(string.Format(System.Globalization.CultureInfo.CurrentUICulture,
"Errors.UnrecognizedAttribute", attr));
}
}
/// <summary>
/// Loads the provider's settings from the specified <paramref name="config"/>.
/// </summary>
/// <exception cref="System.Configuration.Provider.ProviderException">An attribute value cannot be converted into the required type.</exception>
/// <param name="name">Name of the provider.</param>
/// <param name="config">A collection of name and value pairs that will be used to initialize the provider.</param>
public override void Initialize(string name, System.Collections.Specialized.NameValueCollection config)
{
if (config == null)
throw new ArgumentNullException("config");
base.Initialize(name, config);
VerificationCodeProviderHelper helper = new VerificationCodeProviderHelper(config);
margin = helper.ParseInt32("margin", false, -1);
minRotation = helper.ParseInt32("minimumCharacterRotation", false, -1);
maxRotation = helper.ParseInt32("maximumCharacterRotation", false, -1);
}
