private NGaugeBackgroundAdorner CreateBackgroundAdorner()
{
GaugeBackroundAdornerShape shape = (GaugeBackroundAdornerShape)AdornerShapeComboBox.SelectedIndex;
if (LeftMarginComboBox.SelectedItem == null ||
TopMarginComboBox.SelectedItem == null ||
RightMarginComboBox.SelectedItem == null ||
BottomMarginComboBox.SelectedItem == null)
{
return(null);
}
NMarginsL margins = new NMarginsL(new NLength((int)LeftMarginComboBox.SelectedItem, NRelativeUnit.ParentPercentage),
new NLength((int)TopMarginComboBox.SelectedItem, NRelativeUnit.ParentPercentage),
new NLength((int)RightMarginComboBox.SelectedItem, NRelativeUnit.ParentPercentage),
new NLength((int)BottomMarginComboBox.SelectedItem, NRelativeUnit.ParentPercentage));
NGaugeBackgroundAdorner adorner = new NGaugeBackgroundAdorner();
adorner.FillStyle = new NGradientFillStyle(Color.FromArgb(0, Color.Black), Color.FromArgb(120, Color.LightGreen));
adorner.Shape = shape;
adorner.Margins = margins;
return(adorner);
}
private void UpdatePageSettingsFromControls()
{
if (m_Updating)
{
return;
}
if (PrinterSettings.InstalledPrinters.Count == 0)
{
return;
}
m_Updating = true;
PageSettings pageSettings = m_PrintManager.PageSettings;
// portrait / landscape
pageSettings.Landscape = LandscapeRadioButton.Checked;
// margins
NMarginsL margins = this.PageMarginsEditorUC.Margins;
NMeasurementUnitConverter converter = new NMeasurementUnitConverter(pageSettings.PrinterResolution.X, pageSettings.PrinterResolution.Y);
float left = converter.ConvertX(margins.Left.MeasurementUnit, NGraphicsUnit.Inch, margins.Left.Value) * 100;
float top = converter.ConvertY(margins.Top.MeasurementUnit, NGraphicsUnit.Inch, margins.Top.Value) * 100;
float right = converter.ConvertX(margins.Right.MeasurementUnit, NGraphicsUnit.Inch, margins.Right.Value) * 100;
float bottom = converter.ConvertY(margins.Bottom.MeasurementUnit, NGraphicsUnit.Inch, margins.Bottom.Value) * 100;
pageSettings.Margins = new Margins((int)left, (int)right, (int)top, (int)bottom);
// paper sizes
if (PagePaperSizeComboBox.SelectedIndex != -1)
{
string paperName = PagePaperSizeComboBox.SelectedItem.ToString();
for (int i = 0; i < pageSettings.PrinterSettings.PaperSizes.Count; i++)
{
if (pageSettings.PrinterSettings.PaperSizes[i].PaperName == paperName)
{
pageSettings.PaperSize = pageSettings.PrinterSettings.PaperSizes[i];
break;
}
}
}
// paper source
if (PagePaperSourceComboBox.SelectedIndex != -1)
{
string paperSourceName = PagePaperSourceComboBox.SelectedItem.ToString();
for (int i = 0; i < pageSettings.PrinterSettings.PaperSources.Count; i++)
{
if (paperSourceName == pageSettings.PrinterSettings.PaperSources[i].SourceName)
{
pageSettings.PaperSource = pageSettings.PrinterSettings.PaperSources[i];
break;
}
}
}
nChartControl1.PrintManager.PageSettings = pageSettings;
m_Updating = false;
}
private void UpdateControlsFromPageSettings()
{
if (PrinterSettings.InstalledPrinters.Count == 0)
{
PortraitRadioButton.Enabled = false;
LandscapeRadioButton.Enabled = false;
PageMarginsEditorUC.Enabled = false;
PagePaperSizeComboBox.Enabled = false;
return;
}
m_Updating = true;
PageSettings pageSettings = m_PrintManager.PageSettings;
// portrait / landscape
if (pageSettings.Landscape)
{
PortraitRadioButton.Checked = false;
LandscapeRadioButton.Checked = true;
}
else
{
PortraitRadioButton.Checked = true;
LandscapeRadioButton.Checked = false;
}
// margins
NMarginsL margins = new NMarginsL(
new NLength(pageSettings.Margins.Left / 100.0f, NGraphicsUnit.Inch),
new NLength(pageSettings.Margins.Top / 100.0f, NGraphicsUnit.Inch),
new NLength(pageSettings.Margins.Right / 100.0f, NGraphicsUnit.Inch),
new NLength(pageSettings.Margins.Bottom / 100.0f, NGraphicsUnit.Inch));
this.PageMarginsEditorUC.Margins = margins;
// paper sizes
for (int i = 0; i < pageSettings.PrinterSettings.PaperSizes.Count; i++)
{
string paperName = pageSettings.PrinterSettings.PaperSizes[i].PaperName;
PagePaperSizeComboBox.Items.Add(paperName);
if (paperName == pageSettings.PaperSize.PaperName)
{
PagePaperSizeComboBox.SelectedIndex = i;
}
}
// paper sources
for (int i = 0; i < pageSettings.PrinterSettings.PaperSources.Count; i++)
{
string paperSourceName = pageSettings.PrinterSettings.PaperSources[i].SourceName;
PagePaperSourceComboBox.Items.Add(paperSourceName);
if (paperSourceName == pageSettings.PaperSource.SourceName)
{
PagePaperSourceComboBox.SelectedIndex = i;
}
}
PagePaperSizeComboBox.SelectedItem = pageSettings.PaperSource;
m_Updating = false;
}
