private void fMain_FormClosing(object sender, FormClosingEventArgs e)
{
// check if there were changes in the machine list
if (_machinesChanged)
{
// show a dialog box
if (MessageBox.Show("You made changes in the machine list. Do you want to save these changes?", "Please confirm", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
try
{
// write the file
MachineParameters.WriteMachineParametersToFile(_machines, _machinesConfigFile);
}
catch (Exception ex)
{
// something went wrong
MessageBox.Show("Error writing " + _machinesConfigFile + ". Error message is: " + ex.Message, "Error", MessageBoxButtons.OK);
}
}
}
// save defaults
Properties.Settings.Default.SelectedMachineIndex = cbMachines.SelectedIndex;
Properties.Settings.Default.WheelDiameter = double.Parse(txtWheelDiameter.Text);
Properties.Settings.Default.JigProjectionLength = double.Parse(txtJigProjectionLength.Text);
Properties.Settings.Default.TargetAngle = double.Parse(txtTargetAngle.Text);
Properties.Settings.Default.Save();
}
private void miSaveMachineList_Click(object sender, EventArgs e)
{
// execute the save file dialog
if (sfd.ShowDialog() == DialogResult.OK)
{
try
{
// save the database
MachineParameters.WriteMachineParametersToFile(_machines, sfd.FileName);
}
catch (Exception ex)
{
// display a hint
MessageBox.Show("Error saving machine database: " + ex.Message, "Error writing file!");
}
}
}
private void fMain_Load(object sender, EventArgs e)
{
// the filename for our settings file
_machinesConfigFile = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "cmbTea\\MachineParameters.machinedb");
// try to load it
_machines = MachineParameters.ReadMachineParametersFromFile(_machinesConfigFile);
// if it fails, build the default list
if (_machines == null)
{
_machines = MachineParameters.BuildDefaultMachineList();
// and save it
try
{
// write the file
MachineParameters.WriteMachineParametersToFile(_machines, _machinesConfigFile);
}
catch (Exception ex)
{
// something went wrong
MessageBox.Show("Error writing " + _machinesConfigFile + ". Error message is: " + ex.Message, "Error", MessageBoxButtons.OK);
}
}
// create a custom machine
MachineParameters custom = new MachineParameters("Custom", 50, 29, 12);
// add it to the list
_machines.Add(custom);
// add the machines to the combo box
foreach (MachineParameters machine in _machines)
{
cbMachines.Items.Add(machine.Name);
}
// load defaults
cbMachines.SelectedIndex = Properties.Settings.Default.SelectedMachineIndex;
txtWheelDiameter.Text = Properties.Settings.Default.WheelDiameter.ToString("0.0");
txtJigProjectionLength.Text = Properties.Settings.Default.JigProjectionLength.ToString("0.0");
txtTargetAngle.Text = Properties.Settings.Default.TargetAngle.ToString("0.0");
// calculate it
Calculate();
}