protected static Settings FromFile(Settings s, string FileName, bool IsUserSettings)
{
// Failsafe .. check for default settings
if (s == null) return null;
// Add 'save' event handler
if (IsUserSettings) Application.ApplicationExit += new EventHandler(s.SaveSettingsHandler);
// Load settings
if (!File.Exists(FileName))
{
if (IsUserSettings)
{
// Notify first use
if (MessageBox.Show("This is your first time using " + AppName + ".\n"
+ "Default settings will now be saved.\n",
AppName + " Settings", MessageBoxButtons.OKCancel, MessageBoxIcon.Information) == DialogResult.Cancel)
return null;
// Save default settings
try
{ s.SaveSettings(new StreamWriter(File.OpenWrite(FileName))); }
catch (IOException)
{ return null; }
s.m_SettingsFile = FileName;
return s;
}
}
try
{
if (s.LoadSettings(File.OpenText(FileName)) == false) return null;
s.m_SettingsFile = FileName;
return s;
}
catch (IOException)
{ return null; }
}
protected static Settings FromUserSettings(Settings s)
{
return FromFile(s, Path.Combine(SettingsPath, "Config.ini"), true);
}