/// <summary>
/// Clean up the resources used by the form.
/// </summary>
/// <param name="disposing">True to release both managed and unmanaged resources; false to release only unmanaged resources.</param>
protected override void Cleanup(bool disposing)
{
try
{
if (disposing)
{
// Cleanup managed objects by calling their Dispose() methods.
if (components != null)
{
components.Dispose();
}
}
// Whether called by consumer code or the garbage collector free all unmanaged resources and set the value of managed data members to null.
m_WatchVariable = null;
m_IChartScale = null;
m_CalledFromAsFormConfigureChartRecorder = null;
#region --- Windows Form Designer Variables ---
// Detach the event handler delegates.
// Set the Windows Form Designer Variables to null.
#endregion --- Windows Form Designer Variables ---
}
catch (Exception)
{
// Don't do anything, just ensure that an exception isn't thrown.
}
finally
{
base.Cleanup(disposing);
}
}
/// <summary>
/// Event handler for the form <c>Shown</c> event.
/// </summary>
/// <param name="sender">Reference to the object that raised the event.</param>
/// <param name="e">Parameter passed from the object that raised the event.</param>
private void FormChangeChartScale_Shown(object sender, EventArgs e)
{
m_IChartScale = CalledFrom as IChartScale;
Debug.Assert(m_IChartScale != null, "FormChargeChartScale.FormChangeChartScale_Shown() - [m_CalledFromAsFormWorksetDefineChartRecorder != null]");
string chartScaleLowerLimitText = (string)m_IChartScale.ListBoxChartScaleLowerLimit.Items[m_SelectedIndex];
string chartScaleUpperLimitText = (string)m_IChartScale.ListBoxChartScaleUpperLimit.Items[m_SelectedIndex];
CultureInfo provider = new CultureInfo(CommonConstants.CultureInfoString);
bool successfulParse;
if (m_HexFormat == true)
{
uint lowerLimitAsUInt32;
uint upperLimitAsUInt32;
string strippedChartScaleLowerLimitText, strippedChartScaleUpperLimitText;
// Strip out the leading HexValueIdentifier.
Debug.Assert(chartScaleLowerLimitText.Contains(CommonConstants.HexValueIdentifier), "FormChangeChartScale.FormChangeChartScale_Shown() - [chartScaleLowerLimitText.Contains(HexValueIdentifier)]");
Debug.Assert(chartScaleUpperLimitText.Contains(CommonConstants.HexValueIdentifier), "FormChangeChartScale.FormChangeChartScale_Shown() - [chartScaleUpperLimitText.Contains(HexValueIdentifier)]");
strippedChartScaleLowerLimitText = chartScaleLowerLimitText.Remove(0, CommonConstants.HexValueIdentifier.Length);
strippedChartScaleUpperLimitText = chartScaleUpperLimitText.Remove(0, CommonConstants.HexValueIdentifier.Length);
// Check that the value entered is a valid 32 bit hexadecimal value.
successfulParse = UInt32.TryParse(strippedChartScaleLowerLimitText, NumberStyles.HexNumber, provider, out lowerLimitAsUInt32);
if (successfulParse == false)
{
m_ChartScaleLowerLimit = double.NaN;
}
else
{
m_ChartScaleLowerLimit = lowerLimitAsUInt32;
}
successfulParse = UInt32.TryParse(strippedChartScaleUpperLimitText, NumberStyles.HexNumber, provider, out upperLimitAsUInt32);
if (successfulParse == false)
{
m_ChartScaleUpperLimit = double.NaN;
}
else
{
m_ChartScaleUpperLimit = upperLimitAsUInt32;
}
}
else
{
double lowerLimitAsDouble;
double upperLimitAsDouble;
// Check that the value entered is a valid 32 bit decimal value.
successfulParse = double.TryParse(chartScaleLowerLimitText, out lowerLimitAsDouble);
if (successfulParse == false)
{
m_ChartScaleLowerLimit = double.NaN;
}
else
{
m_ChartScaleLowerLimit = lowerLimitAsDouble;
}
successfulParse = double.TryParse(chartScaleUpperLimitText, out upperLimitAsDouble);
if (successfulParse == false)
{
m_ChartScaleUpperLimit = double.NaN;
}
else
{
m_ChartScaleUpperLimit = upperLimitAsDouble;
}
}
if ((m_ChartScaleLowerLimit.Equals(double.NaN)) || (m_ChartScaleUpperLimit.Equals(double.NaN)))
{
MessageBox.Show(Resources.MBTChartScaleLimitsInvalid, Resources.MBCaptionWarning, MessageBoxButtons.OK, MessageBoxIcon.Warning);
m_ChartScaleLowerLimit = m_WatchVariable.MinChartScale;
m_ChartScaleUpperLimit = m_WatchVariable.MaxChartScale;
}
if (m_HexFormat == true)
{
m_TextBoxNewChartScaleMin.Text = ((uint)m_ChartScaleLowerLimit).ToString(CommonConstants.FormatStringHex);
m_TextBoxNewChartScaleMax.Text = ((uint)m_ChartScaleUpperLimit).ToString(CommonConstants.FormatStringHex);
m_LabelDataFormat.Text = Resources.LegendFormatHex;
}
else
{
m_TextBoxNewChartScaleMin.Text = m_ChartScaleLowerLimit.ToString(CommonConstants.FormatStringNumeric);
m_TextBoxNewChartScaleMax.Text = m_ChartScaleUpperLimit.ToString(CommonConstants.FormatStringNumeric);
m_LabelDataFormat.Text = string.Empty;
}
m_TextBoxNewChartScaleMax.SelectAll();
}
/// <summary>
/// Clean up the resources used by the form.
/// </summary>
/// <param name="disposing">True to release both managed and unmanaged resources; false to release only unmanaged resources.</param>
protected override void Cleanup(bool disposing)
{
try
{
if (disposing)
{
// Cleanup managed objects by calling their Dispose() methods.
if (components != null)
{
components.Dispose();
}
}
// Whether called by consumer code or the garbage collector free all unmanaged resources and set the value of managed data members to null.
m_WatchVariable = null;
m_IChartScale = null;
m_CalledFromAsFormConfigureChartRecorder = null;
#region --- Windows Form Designer Variables ---
// Detach the event handler delegates.
// Set the Windows Form Designer Variables to null.
#endregion --- Windows Form Designer Variables ---
}
catch (Exception)
{
// Don't do anything, just ensure that an exception isn't thrown.
}
finally
{
base.Cleanup(disposing);
}
}
/// <summary>
/// Event handler for the form <c>Shown</c> event.
/// </summary>
/// <param name="sender">Reference to the object that raised the event.</param>
/// <param name="e">Parameter passed from the object that raised the event.</param>
private void FormChangeChartScale_Shown(object sender, EventArgs e)
{
m_IChartScale = CalledFrom as IChartScale;
Debug.Assert(m_IChartScale != null, "FormChargeChartScale.FormChangeChartScale_Shown() - [m_CalledFromAsFormWorksetDefineChartRecorder != null]");
string chartScaleLowerLimitText = (string)m_IChartScale.ListBoxChartScaleLowerLimit.Items[m_SelectedIndex];
string chartScaleUpperLimitText = (string)m_IChartScale.ListBoxChartScaleUpperLimit.Items[m_SelectedIndex];
CultureInfo provider = new CultureInfo(CommonConstants.CultureInfoString);
bool successfulParse;
if (m_HexFormat == true)
{
uint lowerLimitAsUInt32;
uint upperLimitAsUInt32;
string strippedChartScaleLowerLimitText, strippedChartScaleUpperLimitText;
// Strip out the leading HexValueIdentifier.
Debug.Assert(chartScaleLowerLimitText.Contains(CommonConstants.HexValueIdentifier), "FormChangeChartScale.FormChangeChartScale_Shown() - [chartScaleLowerLimitText.Contains(HexValueIdentifier)]");
Debug.Assert(chartScaleUpperLimitText.Contains(CommonConstants.HexValueIdentifier), "FormChangeChartScale.FormChangeChartScale_Shown() - [chartScaleUpperLimitText.Contains(HexValueIdentifier)]");
strippedChartScaleLowerLimitText = chartScaleLowerLimitText.Remove(0, CommonConstants.HexValueIdentifier.Length);
strippedChartScaleUpperLimitText = chartScaleUpperLimitText.Remove(0, CommonConstants.HexValueIdentifier.Length);
// Check that the value entered is a valid 32 bit hexadecimal value.
successfulParse = UInt32.TryParse(strippedChartScaleLowerLimitText, NumberStyles.HexNumber, provider, out lowerLimitAsUInt32);
if (successfulParse == false)
{
m_ChartScaleLowerLimit = double.NaN;
}
else
{
m_ChartScaleLowerLimit = lowerLimitAsUInt32;
}
successfulParse = UInt32.TryParse(strippedChartScaleUpperLimitText, NumberStyles.HexNumber, provider, out upperLimitAsUInt32);
if (successfulParse == false)
{
m_ChartScaleUpperLimit = double.NaN;
}
else
{
m_ChartScaleUpperLimit = upperLimitAsUInt32;
}
}
else
{
double lowerLimitAsDouble;
double upperLimitAsDouble;
// Check that the value entered is a valid 32 bit decimal value.
successfulParse = double.TryParse(chartScaleLowerLimitText, out lowerLimitAsDouble);
if (successfulParse == false)
{
m_ChartScaleLowerLimit = double.NaN;
}
else
{
m_ChartScaleLowerLimit = lowerLimitAsDouble;
}
successfulParse = double.TryParse(chartScaleUpperLimitText, out upperLimitAsDouble);
if (successfulParse == false)
{
m_ChartScaleUpperLimit = double.NaN;
}
else
{
m_ChartScaleUpperLimit = upperLimitAsDouble;
}
}
if ((m_ChartScaleLowerLimit.Equals(double.NaN)) || (m_ChartScaleUpperLimit.Equals(double.NaN)))
{
MessageBox.Show(Resources.MBTChartScaleLimitsInvalid, Resources.MBCaptionWarning, MessageBoxButtons.OK, MessageBoxIcon.Warning);
m_ChartScaleLowerLimit = m_WatchVariable.MinChartScale;
m_ChartScaleUpperLimit = m_WatchVariable.MaxChartScale;
}
if (m_HexFormat == true)
{
m_TextBoxNewChartScaleMin.Text = ((uint)m_ChartScaleLowerLimit).ToString(CommonConstants.FormatStringHex);
m_TextBoxNewChartScaleMax.Text = ((uint)m_ChartScaleUpperLimit).ToString(CommonConstants.FormatStringHex);
m_LabelDataFormat.Text = Resources.LegendFormatHex;
}
else
{
m_TextBoxNewChartScaleMin.Text = m_ChartScaleLowerLimit.ToString(CommonConstants.FormatStringNumeric);
m_TextBoxNewChartScaleMax.Text = m_ChartScaleUpperLimit.ToString(CommonConstants.FormatStringNumeric);
m_LabelDataFormat.Text = string.Empty;
}
m_TextBoxNewChartScaleMax.SelectAll();
}