public SaveablePreset AddPreset(SaveablePreset inPreset)
{
if (!mPresets.ContainsKey(inPreset.Name))
{
mPresets.Add(inPreset.Name, inPreset);
inPreset.Path = GetCurrentPath(inPreset);
return(inPreset);
}
return(null);
}
private SaveablePreset LoadPresetFile(string inPath)
{
FileInfo info = new FileInfo(inPath);
if (info.Exists && info.Extension.Equals(".xml"))
{
SaveablePreset preset = null;
if (CreateInstance(out preset, info.Name.Substring(0, info.Name.Length - info.Extension.Length)) == "")
{
return(preset);
}
}
return(null);
}
public string CreateInstance(out SaveablePreset inPreset, string inName)
{
string error = "";
try
{
inPreset = (SaveablePreset)Activator.CreateInstance(_presetType, new object[0]);
inPreset.Name = inName;
mPresets.Add(inName, inPreset);
LoadPreset(inPreset);
}
catch (Exception e) { error += "Cannot create instance of type " + _presetType.Name + "! (" + ExceptionHelper.GetMessages(e) + ")"; inPreset = null; }
return(error);
}
public object GetPresetValue(string inKey)
{
string[] keySplit = inKey.Split('.');
if (!mPresets.ContainsKey(keySplit[0]))
{
//see if there is a corresponding file
SaveablePreset preset = LoadPresetFile(GetCurrentRoot(PresetTypes.Default) + "\\" + keySplit[0] + ".xml");
if (preset != null)
{
return(preset.GetPropertyValue(keySplit[1]));
}
}
else
{
return(mPresets[keySplit[0]].GetPropertyValue(keySplit[1]));
}
return(null);
}
public bool SetPresetValue(string inKey, object inValue)
{
string[] keySplit = inKey.Split('.');
SaveablePreset preset = null;
if (!mPresets.ContainsKey(keySplit[0]))
{
//see if there is a corresponding file
preset = LoadPresetFile(GetCurrentRoot(PresetTypes.Default) + "\\" + keySplit[0] + ".xml");
}
else
{
preset = mPresets[keySplit[0]];
}
if (preset != null)
{
preset.SetPropertyValue(keySplit[1], inValue);
}
return(preset != null);
}
private string LoadPresets(string inPath)
{
if (inPath == "")
{
return("Invalid path (" + inPath + ")");
}
DirectoryInfo RootDir = new DirectoryInfo(inPath);
string error = "";
if (!RootDir.Exists)
{
try
{
Directory.CreateDirectory(RootDir.FullName);
}
catch (Exception e) { error += "Cannot create directory " + RootDir.FullName + "! (" + ExceptionHelper.GetMessages(e) + ")"; }
}
if (error == "")
{
FileInfo[] inFiles = RootDir.GetFiles();
foreach (FileInfo CurPref in inFiles)
{
if (CurPref.Extension.Equals(".xml"))
{
SaveablePreset preset = GetPresetFromPath(CurPref.FullName);
if (preset == null || preset.Obsolete)
{
error += CreateInstance(out preset, CurPref.Name.Substring(0, CurPref.Name.Length - CurPref.Extension.Length));
}
}
}
}
return(error);
}
private string GetFullName(SaveablePreset inPreset)
{
return(_name + "_" + inPreset.Name);
}
private string GetCurrentPath(SaveablePreset saveablePreset)
{
return(GetCurrentRoot(saveablePreset.PresetType) + "\\" + saveablePreset.Name + ".xml");
}
private bool SavePreset(SaveablePreset saveablePreset)
{
return(saveablePreset.Save(GetCurrentPath(saveablePreset)));
}
private bool LoadPreset(SaveablePreset saveablePreset)
{
return(saveablePreset.LoadPreset(GetCurrentPath(saveablePreset)));
}
