protected bool SaveConfig()
{
var config = new Config();
config.StockCode = txtStockCode.Text.Trim();
if (!int.TryParse(txtUpdateInterval.Text.Trim(), out var i) || i < 1)
{
txtUpdateInterval.BackColor = Color.LightCoral;
return(false);
}
txtUpdateInterval.BackColor = SystemColors.Window;
config.UpdateInterval = i;
if (config.AlertEnabled = ckAlert.Checked)
{
if (!int.TryParse(txtDiffSeconds.Text.Trim(), out var ds) || ds < 1)
{
txtDiffSeconds.BackColor = Color.LightCoral;
return(false);
}
txtDiffSeconds.BackColor = SystemColors.Window;
config.DiffSeconds = ds;
if (!float.TryParse(txtDiff.Text.Trim(), out var d) || d <= 0)
{
txtDiff.BackColor = Color.LightCoral;
return(false);
}
txtDiff.BackColor = SystemColors.Window;
config.Diff = d;
if (string.IsNullOrEmpty(config.DiffType = cmbType.SelectedItem + ""))
{
return(false);
}
}
GlobalInfo.SaveConfig(config);
return(true);
}
protected void LoadConfig()
{
var config = GlobalInfo.ReadConfig();
if (config != null)
{
txtStockCode.Text = config.StockCode;
txtUpdateInterval.Text = config.UpdateInterval.ToString();
txtDiff.Text = config.Diff.HasValue ? config.Diff.ToString() : string.Empty;
txtDiffSeconds.Text = config.DiffSeconds.HasValue ? config.DiffSeconds.ToString() : string.Empty;
cmbType.SelectedItem = config.DiffType;
ckAlert.Checked = config.AlertEnabled;
}
else
{
ckAlert.Checked = false;
}
ckAlert_CheckedChanged(ckAlert, null);
}
public StartForm()
{
InitializeComponent();
config = GlobalInfo.ReadConfig();
if (config == null)
{
config = new Config()
{
StockCode = "sh000001",
UpdateInterval = 5
};
}
this.MouseUp += StartForm_MouseUp;
foreach (Control c in this.Controls)
{
c.MouseUp += StartForm_MouseUp;
}
}