internal static ProgramSettingsData fromString(string s)
{
string[] parts = s.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
int filterCount = 0;
DateTime lastCheckDate = new DateTime(2015, 1, 1);
if (parts != null && parts.Length == 2)
{
Int32.TryParse(parts[0], out filterCount);
DateTime.TryParseExact(
parts[1],
"yyyy-MM-dd",
null /*provider*/,
System.Globalization.DateTimeStyles.None,
out lastCheckDate);
}
ProgramSettingsData returnValue = new ProgramSettingsData
{
FilterCount = filterCount,
DateLastUpdated = lastCheckDate
};
return(returnValue);
}
private static void LoadOrSaveProgramSettings(bool load)
{
if (AppDataFileName == null)
{
string folderName = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData);
folderName = Path.Combine(folderName, "TouchpadPeace");
if (!Directory.Exists(folderName))
{
try { Directory.CreateDirectory(folderName); }
catch { }
FirstRun = true;
}
AppDataFileName = Path.Combine(folderName, "TouchpadPeaceData.txt");
}
if (load)
{
String fileContents = "0";
bool fileExists = File.Exists(AppDataFileName);
if (fileExists)
{
try
{
fileContents = File.ReadAllText(AppDataFileName);
}
catch (Exception)
{
fileExists = false;
}
}
else
{
FirstRun = true;
}
ProgramSettings = ProgramSettingsData.fromString(fileContents);
if (!fileExists)
{
LoadOrSaveProgramSettings(false /*load*/);
}
}
else
{
try
{
File.WriteAllText(AppDataFileName, ProgramSettings.ToString());
}
catch (Exception)
{
}
}
}