private void HandlePresetListsForSave(List <Preset> processList, Dictionary <string, HBPresetCategory> presetCategories, List <HBPreset> uncategorisedPresets)
{
foreach (Preset item in processList)
{
if (string.IsNullOrEmpty(item.Category))
{
uncategorisedPresets.Add(JsonPresetFactory.CreateHbPreset(item, HBConfigurationFactory.Create()));
}
else
{
HBPreset preset = JsonPresetFactory.CreateHbPreset(item, HBConfigurationFactory.Create());
if (presetCategories.ContainsKey(item.Category))
{
presetCategories[item.Category].ChildrenArray.Add(preset);
}
else
{
presetCategories[item.Category] = new HBPresetCategory
{
ChildrenArray = new List <HBPreset> {
preset
},
Folder = true,
PresetName = item.Category,
Type = item.IsBuildIn ? 0 : 1
};
}
}
}
}
/// <summary>
/// Update the preset files
/// </summary>
private void SavePresetFiles()
{
try
{
// Verify Directories.
string directory = Path.GetDirectoryName(this.presetFile);
if (directory != null && !Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
// Organise the Presets list into Json Equivalent objects.
Dictionary <string, PresetCategory> presetCategories = new Dictionary <string, PresetCategory>();
List <HBPreset> uncategorisedPresets = new List <HBPreset>();
// Handle User Presets first.
foreach (Preset item in this.flatPresetList.Values.OrderBy(o => o.IsBuildIn))
{
if (string.IsNullOrEmpty(item.Category))
{
uncategorisedPresets.Add(JsonPresetFactory.CreateHbPreset(item, HBConfigurationFactory.Create()));
}
else
{
HBPreset preset = JsonPresetFactory.CreateHbPreset(item, HBConfigurationFactory.Create());
if (presetCategories.ContainsKey(item.Category))
{
presetCategories[item.Category].ChildrenArray.Add(preset);
}
else
{
presetCategories[item.Category] = new PresetCategory
{
ChildrenArray = new List <HBPreset> {
preset
},
Folder = true,
PresetName = item.Category,
Type = item.IsBuildIn ? 0 : 1
};
}
}
}
// Wrap the categories in a container.
JsonSerializerSettings settings = new JsonSerializerSettings {
MissingMemberHandling = MissingMemberHandling.Ignore
};
PresetTransportContainer container = new PresetTransportContainer(
Constants.PresetVersionMajor,
Constants.PresetVersionMinor,
Constants.PresetVersionMicro)
{
PresetList = new List <object>()
};
container.PresetList.AddRange(presetCategories.Values);
container.PresetList.AddRange(uncategorisedPresets);
// Write the preset container out to file.
using (FileStream strm = new FileStream(this.presetFile, FileMode.Create, FileAccess.Write))
{
string presetsJson = JsonConvert.SerializeObject(container, Formatting.Indented, settings);
using (StreamWriter writer = new StreamWriter(strm))
{
writer.WriteLine(presetsJson);
}
}
}
catch (Exception exc)
{
Debug.WriteLine(exc);
throw new GeneralApplicationException("Unable to write to the presets file.", "The details section below may indicate why this error has occurred.", exc);
}
}
