btnOK_Click
(
object sender,
System.EventArgs e
)
{
if (!DoDataExchange(true))
{
return;
}
if (m_oGraphMetricUserSettings.GraphMetricsToCalculate ==
GraphMetrics.None)
{
this.ShowWarning("No metrics have been selected.");
return;
}
// The IGraphMetricCalculator2 implementations read the
// GraphMetricUserSettings settings, so save them.
m_oGraphMetricUserSettings.Save();
if (m_eMode == DialogMode.EditOnly)
{
DialogResult = DialogResult.OK;
this.Close();
return;
}
// The CalculateGraphMetricsDialog does all the work. Use the
// constructor overload that uses a default list of graph metric
// calculators.
CalculateGraphMetricsDialog oCalculateGraphMetricsDialog =
new CalculateGraphMetricsDialog(null, m_oWorkbook);
if (oCalculateGraphMetricsDialog.ShowDialog() == DialogResult.OK)
{
if (m_oGraphMetricUserSettings.ShouldCalculateGraphMetrics(
GraphMetrics.TopNBy))
{
// The CalculateGraphMetricsDialog does not calculate top-N-by
// metrics by default, because those metrics can't always be
// calculated without first calculating other metrics and
// writing them to the workbook. Now that the other metrics
// have been calculated and written to the workbook, calculate
// the top-N-by metrics.
if (!CalculateTopNByMetrics())
{
return;
}
}
DialogResult = DialogResult.OK;
this.Close();
}
}
CalculateTopNByMetrics()
{
AssertValid();
TopNByMetricCalculator2 oTopNByMetricCalculator2 =
new TopNByMetricCalculator2();
CalculateGraphMetricsDialog oCalculateGraphMetricsDialog =
new CalculateGraphMetricsDialog(null, m_oWorkbook,
new IGraphMetricCalculator2 [] { oTopNByMetricCalculator2 },
null, true);
return(oCalculateGraphMetricsDialog.ShowDialog() == DialogResult.OK);
}
CalculateReadabilityMetrics
(
Boolean bEmptySelectionIsError
)
{
AssertValid();
if (!DoDataExchange(true))
{
return(false);
}
if (m_oReadabilityMetricUserSettings.ReadabilityMetricsToCalculate ==
ReadabilityMetrics.None)
{
if (bEmptySelectionIsError)
{
this.ShowInformation("No metrics have been selected.");
}
return(false);
}
// ReadabilityMetricCalcuator2 reads the ReadabilityMetricUserSettings
// settings, so save them.
m_oReadabilityMetricUserSettings.Save();
CalculateGraphMetricsDialog oCalculateGraphMetricsDialog =
new CalculateGraphMetricsDialog(
m_oNodeXLControl.Graph, m_oWorkbook,
new IGraphMetricCalculator2 [] {
new ReadabilityMetricCalculator2(new System.Windows.Size(
m_oNodeXLControl.ActualWidth,
m_oNodeXLControl.ActualHeight))
},
"Calculating Readability Metrics",
false
);
oCalculateGraphMetricsDialog.ShowDialog();
return(true);
}
TryCalculateGraphMetrics
(
Microsoft.Office.Interop.Excel.Workbook oWorkbook
)
{
Debug.Assert(oWorkbook != null);
CalculateGraphMetricsDialog oCalculateGraphMetricsDialog =
new CalculateGraphMetricsDialog(null, oWorkbook);
if (oCalculateGraphMetricsDialog.ShowDialog() != DialogResult.OK)
{
return(false);
}
if ((new GraphMetricUserSettings()).ShouldCalculateGraphMetrics(
GraphMetrics.TopNBy))
{
// See the comments in GraphMetricsDialog for details on how
// top-N-by metrics must be calculated after the other metrics
// are calculated.
TopNByMetricCalculator2 oTopNByMetricCalculator2 =
new TopNByMetricCalculator2();
oCalculateGraphMetricsDialog = new CalculateGraphMetricsDialog(
null, oWorkbook,
new IGraphMetricCalculator2 [] { oTopNByMetricCalculator2 },
null, true);
if (oCalculateGraphMetricsDialog.ShowDialog() != DialogResult.OK)
{
return(false);
}
}
return(true);
}
btnOK_Click
(
object sender,
System.EventArgs e
)
{
if ( !DoDataExchange(true) )
{
return;
}
if (m_oGraphMetricUserSettings.GraphMetricsToCalculate ==
GraphMetrics.None)
{
this.ShowWarning("No metrics have been selected.");
return;
}
// The IGraphMetricCalculator2 implementations read the
// GraphMetricUserSettings settings, so save them.
m_oGraphMetricUserSettings.Save();
if (m_eMode == DialogMode.EditOnly)
{
DialogResult = DialogResult.OK;
this.Close();
return;
}
// The CalculateGraphMetricsDialog does all the work. Use the
// constructor overload that uses a default list of graph metric
// calculators.
CalculateGraphMetricsDialog oCalculateGraphMetricsDialog =
new CalculateGraphMetricsDialog(null, m_oWorkbook);
if (oCalculateGraphMetricsDialog.ShowDialog() == DialogResult.OK)
{
if ( m_oGraphMetricUserSettings.ShouldCalculateGraphMetrics(
GraphMetrics.TopNBy) )
{
// The CalculateGraphMetricsDialog does not calculate top-N-by
// metrics by default, because those metrics can't always be
// calculated without first calculating other metrics and
// writing them to the workbook. Now that the other metrics
// have been calculated and written to the workbook, calculate
// the top-N-by metrics.
if ( !CalculateTopNByMetrics() )
{
return;
}
}
DialogResult = DialogResult.OK;
this.Close();
}
}
CalculateTopNByMetrics()
{
AssertValid();
TopNByMetricCalculator2 oTopNByMetricCalculator2 =
new TopNByMetricCalculator2();
CalculateGraphMetricsDialog oCalculateGraphMetricsDialog =
new CalculateGraphMetricsDialog(null, m_oWorkbook,
new IGraphMetricCalculator2 [] {oTopNByMetricCalculator2},
null, true);
return (oCalculateGraphMetricsDialog.ShowDialog() == DialogResult.OK);
}
TryCalculateGraphMetrics
(
Microsoft.Office.Interop.Excel.Workbook oWorkbook
)
{
Debug.Assert(oWorkbook != null);
CalculateGraphMetricsDialog oCalculateGraphMetricsDialog =
new CalculateGraphMetricsDialog(null, oWorkbook);
if (oCalculateGraphMetricsDialog.ShowDialog() != DialogResult.OK)
{
return (false);
}
if ( ( new GraphMetricUserSettings() ).ShouldCalculateGraphMetrics(
GraphMetrics.TopNBy) )
{
// See the comments in GraphMetricsDialog for details on how
// top-N-by metrics must be calculated after the other metrics
// are calculated.
TopNByMetricCalculator2 oTopNByMetricCalculator2 =
new TopNByMetricCalculator2();
oCalculateGraphMetricsDialog = new CalculateGraphMetricsDialog(
null, oWorkbook,
new IGraphMetricCalculator2 [] {oTopNByMetricCalculator2},
null, true);
if (oCalculateGraphMetricsDialog.ShowDialog() != DialogResult.OK)
{
return (false);
}
}
return (true);
}
CalculateReadabilityMetrics
(
Boolean bEmptySelectionIsError
)
{
AssertValid();
if ( !DoDataExchange(true) )
{
return (false);
}
if (m_oReadabilityMetricUserSettings.ReadabilityMetricsToCalculate ==
ReadabilityMetrics.None)
{
if (bEmptySelectionIsError)
{
this.ShowInformation("No metrics have been selected.");
}
return (false);
}
// ReadabilityMetricCalcuator2 reads the ReadabilityMetricUserSettings
// settings, so save them.
m_oReadabilityMetricUserSettings.Save();
CalculateGraphMetricsDialog oCalculateGraphMetricsDialog =
new CalculateGraphMetricsDialog(
m_oNodeXLControl.Graph, m_oWorkbook,
new IGraphMetricCalculator2 [] {
new ReadabilityMetricCalculator2( new System.Windows.Size(
m_oNodeXLControl.ActualWidth,
m_oNodeXLControl.ActualHeight) )
},
"Calculating Readability Metrics",
false
);
oCalculateGraphMetricsDialog.ShowDialog();
return (true);
}