/// <summary>
/// XML から FilterGenerator を作成。
/// </summary>
/// <param name="xreader">入力</param>
/// <returns>作成した FilterGenerator</returns>
internal static FilterGenerator CreateFromXml(XmlElement elem, Converter converter)
{
Assembly asm = Assembly.GetExecutingAssembly();
FilterGenerator gen = (FilterGenerator)asm.CreateInstance("SoundLibrary.Filter." + elem.LocalName + "Generator");
if (gen == null)
{
throw new NotSupportedException("SoundLibrary.Filter." + elem.LocalName + " は実装されていません。");
}
if (converter != null)
{
gen.converter = converter;
}
XmlAttribute att;
att = elem.Attributes["samplingRate"];
if (att != null)
{
gen.SamplingRate = double.Parse(att.Value);
}
att = elem.Attributes["dB"];
if (att != null)
{
gen.IsDB = att.Value == "true";
}
gen.FromXml(elem);
return(gen);
}
/// <summary>
/// XML ファイル内のフィルタ構成情報から FilterGenerator を作成。
/// </summary>
/// <param name="filename">XML ファイル名</param>
/// <returns>作成した FilterGenerator</returns>
public static FilterGenerator CreateFromXml(string filename, Converter converter)
{
XmlDocument xdoc = new XmlDocument();
xdoc.Load(filename);
FilterGenerator gen = CreateFromXml(xdoc.DocumentElement, converter);
return(gen);
}
public FilterGeneratorForm(FilterGenerator fg)
{
//
// Windows フォーム デザイナ サポートに必要です。
//
InitializeComponent();
this.generator = fg;
//Init();
}
public FilterGeneratorForm(FilterGenerator fg)
{
//
// Windows フォーム デザイナ サポートに必要です。
//
InitializeComponent();
this.generator = fg;
//Init();
}
public override void FromXml(XmlElement elem)
{
foreach (XmlNode node in elem.ChildNodes)
{
if (node is XmlElement)
{
FilterGenerator gen = FilterGenerator.CreateFromXml((XmlElement)node, this.converter);
this.Add(gen);
}
}
}
public override void FromXml(XmlElement elem)
{
foreach (XmlNode node in elem.ChildNodes)
{
if (node is XmlElement)
{
double gain = this.converter.ToPower(node.Attributes["gain"].Value);
FilterGenerator gen = FilterGenerator.CreateFromXml((XmlElement)node.FirstChild, this.converter);
this.Add(gen, gain);
}
}
}
public override IFilter GetFilter()
{
int len = this.Length;
IFilter[] filters = new IFilter[len];
for (int i = 0; i < len; ++i)
{
FilterGenerator gen = this.GetSubfilter(i);
filters[i] = gen.GetFilter();
}
return(new SerialConnector(filters));
}
public override IFilter GetFilter()
{
int len = this.Length;
Mixer.Tuple[] tuples = new Mixer.Tuple[len];
for (int i = 0; i < len; ++i)
{
double gain = this.GetGain(i);
FilterGenerator gen = this.GetSubfilter(i);
IFilter filter = gen.GetFilter();
tuples[i] = new Mixer.Tuple(filter, gain);
}
return(new Mixer(tuples));
}
public override void ToXml(XmlWriter xwriter)
{
xwriter.WriteStartElement("SerialConnector");
int len = this.Length;
for (int i = 0; i < len; ++i)
{
FilterGenerator gen = this.GetSubfilter(i);
gen.ToXml(xwriter);
}
xwriter.WriteEndElement();
}
public override void ToXml(XmlWriter xwriter)
{
xwriter.WriteStartElement("Mixer");
int len = this.Length;
for (int i = 0; i < len; ++i)
{
xwriter.WriteStartElement("Filter");
xwriter.WriteAttributeString("gain", this.GetGain(i).ToString());
FilterGenerator gen = this.GetSubfilter(i);
gen.ToXml(xwriter);
xwriter.WriteEndElement();
}
xwriter.WriteEndElement();
}
public void Add(FilterGenerator gen, double gain, int delay)
{
this.arrayProperties[0].Add(gen, gain, delay);
}
public void Add(FilterGenerator gen)
{
this.arrayProperties[0].Add(gen);
}
/// <summary>
/// XML から FilterGenerator を作成。
/// </summary>
/// <param name="xreader">入力</param>
/// <returns>作成した FilterGenerator</returns>
internal static FilterGenerator CreateFromXml(XmlElement elem)
{
return(FilterGenerator.CreateFromXml(elem, null));
}
public void SetSubfilter(int i, FilterGenerator gen)
{
this.arrayProperties[0][i, 0] = gen;
}
public void Add(FilterGenerator gen)
{
this.arrayProperties[0].Add(gen);
}
public void SetSubfilter(int i, FilterGenerator gen)
{
this.arrayProperties[0][i, 0] = gen;
}
public void Add(FilterGenerator gen, double gain, int delay)
{
this.arrayProperties[0].Add(gen, gain, delay);
}