//Display the selected parameter's value, type and description.
private void DisplayParameter(int index)
{
param = NewEvent[index];
cboType.Enabled = true;
try { cboType.SelectedIndex = (int)param.ParamType; }
catch { cboType.SelectedIndex = -1; cboType.Text = "(" + param.ParamType + ")"; }
DisplayInType(param);
lblParamDescription.Text = param.Description;
}
//Display the parameter's value according to its type.
public void DisplayInType(Parameter value)
{
if (value is EventOffset)
{
requirementPanel.Visible = false;
valueGrid.Visible = false;
offsetPanel.Visible = true;
EventOffset offset = value as EventOffset;
_updating = true;
comboBox1.SelectedIndex = (int)offset._offsetInfo.list;
if (offset._offsetInfo.type != TypeValue.None)
comboBox3.SelectedIndex = (int)offset._offsetInfo.type;
if (offset._offsetInfo.index != -1)
comboBox2.SelectedIndex = offset._offsetInfo.index;
_updating = false;
}
else
{
requirementPanel.Visible = false;
valueGrid.Visible = true;
offsetPanel.Visible = false;
valueGrid.SelectedObject = value;
}
}
private void cboType_SelectedIndexChanged(object sender, EventArgs e)
{
if (cboType.SelectedIndex == -1) return;
if (lstParameters.SelectedIndex == -1) return;
int index = lstParameters.SelectedIndex;
//Change the type to the type selected and update the view window.
param = NewEvent[index];
if (param.ParamType != (ParamType)cboType.SelectedIndex)
{
int ind = param.Index;
EventInformation info = NewEvent.Info;
string name = ((ParamType)cboType.SelectedIndex).ToString();
int value = 0;
Parameter p = NewEvent[ind];
if (p is EventValue || p is EventScalar || p is EventBool)
value = p.Data;
NewEvent.RemoveAt(ind);
ParamType t = ((ParamType)cboType.SelectedIndex);
NewEvent.NewParam(ind, value, (int)t);
}
DisplayParameter(index);
}
/// <summary>
/// Use this to compare this parameter's real value to another's.
/// </summary>
public bool Compare(Parameter param, int compare)
{
switch (compare)
{
case 0: return RealValue < param.RealValue;
case 1: return RealValue <= param.RealValue;
case 2: return RealValue == param.RealValue;
case 3: return RealValue != param.RealValue;
case 4: return RealValue >= param.RealValue;
case 5: return RealValue > param.RealValue;
default: return false;
}
}