public static TextDemoSettings RecallSettings()
{
TextDemoSettings settings = new TextDemoSettings();
string applDataDir = TextDemoSettings.BuildApplDataDir();
Pather.AssureDirectoryExists(applDataDir);
string applStateFileName = "TextDemoSettings.xml";
string applStatePath = Path.Combine(applDataDir, applStateFileName);
if (File.Exists(applStatePath) == true)
{
try
{
using (XmlTextReader tr = new XmlTextReader(applStatePath))
{
settings.ReadXml(tr);
}
}
catch (Exception)
{
settings = new TextDemoSettings();
}
}
return(settings);
}
public void StoreSettings()
{
string applDataDir = TextDemoSettings.BuildApplDataDir();
string applStateFileName = "TextDemoSettings.xml";
string applStatePath = Path.Combine(applDataDir, applStateFileName);
using (StreamWriter stmw = new StreamWriter(applStatePath))
{
XmlSerializer xmlser = new XmlSerializer(typeof(TextDemoSettings));
xmlser.Serialize(stmw, this);
}
}
/// <summary>
/// check that settings exist for the appl.
/// </summary>
/// <returns></returns>
public static bool SettingsExist()
{
TextDemoSettings settings = new TextDemoSettings();
string applDataDir = TextDemoSettings.BuildApplDataDir();
Pather.AssureDirectoryExists(applDataDir);
string applStateFileName = "TextDemoSettings.xml";
string applStatePath = Path.Combine(applDataDir, applStateFileName);
if (File.Exists(applStatePath) == true)
{
return(true);
}
else
{
return(false);
}
}