public static BindingList <EffectsPreset> GetPresets()
{
var dir = GetPresetsFolder();
var presetNames = dir.GetFiles("*" + _fileSufix, System.IO.SearchOption.AllDirectories)
.Select(x => x.Name.Replace(_fileSufix, ""))
.Distinct()
.OrderBy(x => x);
var list = new BindingList <EffectsPreset>();
foreach (var name in presetNames)
{
var preset = LoadPreset(name);
list.Add(preset);
}
// move default to the top.
var def = list.FirstOrDefault(x => x.Name == "Default");
// Create if not exists.
if (def == null)
{
def = new EffectsPreset();
def.Name = "Default";
var assembly = Assembly.GetExecutingAssembly();
var names = assembly.GetManifestResourceNames().Where(x => x.EndsWith(_fileSufix)).ToArray();
foreach (var name in names)
{
var stream = MainHelper.GetResource(name);
var sr = new StreamReader(stream, Encoding.UTF8, true);
var xml = sr.ReadToEnd();
sr.Close();
var preset = Serializer.DeserializeFromXmlString <EffectsPreset>(xml);
SavePreset(preset);
if (name.Contains("Default"))
{
def = preset;
}
else
{
list.Add(preset);
}
}
}
else
{
list.Remove(def);
}
list.Insert(0, def);
return(list);
}
public static EffectsPreset NewPreset()
{
var i = 1;
var dir = GetPresetsFolder();
// Find unused name;
while (true)
{
var name = string.Format("NewPrest{0}", i);
var fi = dir.GetFiles(name + _fileSufix, System.IO.SearchOption.AllDirectories).FirstOrDefault();
if (fi == null)
{
var preset = new EffectsPreset();
preset.Name = name;
SavePreset(preset);
return(preset);
}
i++;
}
}
public static void SavePreset(EffectsPreset preset)
{
var fileName = preset.Name + _fileSufix;
var dir = GetPresetsFolder();
var presetsDir = new System.IO.DirectoryInfo("Presets");
if (!presetsDir.Exists)
{
presetsDir = dir;
}
var file = dir.GetFiles(fileName, System.IO.SearchOption.AllDirectories).FirstOrDefault();
// if file doesn't exist anywhere then...
if (file == null)
{
var path = System.IO.Path.Combine(presetsDir.FullName, fileName);
file = new System.IO.FileInfo(path);
}
var xml = Serializer.SerializeToXmlString(preset);
System.IO.File.WriteAllText(file.FullName, xml, System.Text.Encoding.UTF8);
}