/// <summary>
/// Override the <see cref="OnSelectionChanged"/> event handler, to update the bound enum property.
/// </summary>
/// <parameters>
/// <param name="e">Provides data for <see cref="SelectionChangedEventArgs"/>.</param>
/// </parameters>
protected override void OnSelectionChanged(SelectionChangedEventArgs e)
{
base.OnSelectionChanged(e);
if (EnumBinding != null)
{
Type EnumType = EnumBinding.GetType();
if (EnumType.IsEnum)
{
Array Values = EnumType.GetEnumValues();
if (SelectedIndex >= 0 && SelectedIndex < Values.Length)
{
IsUserSelecting = true;
SetValue(EnumBindingProperty, Values.GetValue(SelectedIndex));
IsUserSelecting = false;
}
}
}
}
/// <summary>
/// Convert the an enum value, designed by its name (a string) to the corresponding value as an object.
/// </summary>
/// <remarks>
/// The Value parameter is an object and not a string to leave open the support of value names by other means than strings.
/// </remarks>
/// <parameters>
/// <param name="value">A string containing the value name. If <paramref name="value"/> is not recognized as a valid enum value, this function returns <paramref name="value"/> as is.</param>
/// </parameters>
private object ConvertedValue(object value)
{
if (value is string AsString && EnumBinding != null)
{
Type EnumType = EnumBinding.GetType();
if (EnumType.IsEnum)
{
string[] EnumNames = EnumType.GetEnumNames();
Array EnumValues = EnumType.GetEnumValues();
for (int i = 0; i < EnumNames.Length && i < EnumValues.Length; i++)
{
if (EnumNames[i] == AsString)
{
value = EnumValues.GetValue(i) !;
}
}
}
}
return(value);
}
///
/// <summary> * (9) get attribute Binding </summary>
/// * <returns> the value of the attribute </returns>
///
public virtual EnumBinding getBinding()
{
return(EnumBinding.getEnum(getAttribute(AttributeName.BINDING, null, "Left")));
}
static JDFAutoPSToPDFConversionParams()
{
atrInfoTable[0] = new AtrInfoTable(AttributeName.ASCII85ENCODEPAGES, 0x33333333, AttributeInfo.EnumAttributeType.boolean_, null, "false");
atrInfoTable[1] = new AtrInfoTable(AttributeName.BINDING, 0x33333333, AttributeInfo.EnumAttributeType.enumeration, EnumBinding.getEnum(0), "Left");
atrInfoTable[2] = new AtrInfoTable(AttributeName.DETECTBLEND, 0x33333333, AttributeInfo.EnumAttributeType.boolean_, null, "true");
atrInfoTable[3] = new AtrInfoTable(AttributeName.DOTHUMBNAILS, 0x33333333, AttributeInfo.EnumAttributeType.boolean_, null, "true");
atrInfoTable[4] = new AtrInfoTable(AttributeName.OPTIMIZE, 0x33333333, AttributeInfo.EnumAttributeType.boolean_, null, "true");
atrInfoTable[5] = new AtrInfoTable(AttributeName.AUTOROTATEPAGES, 0x33333333, AttributeInfo.EnumAttributeType.enumeration, EnumAutoRotatePages.getEnum(0), null);
atrInfoTable[6] = new AtrInfoTable(AttributeName.COMPRESSPAGES, 0x33333333, AttributeInfo.EnumAttributeType.boolean_, null, null);
atrInfoTable[7] = new AtrInfoTable(AttributeName.DEFAULTRENDERINGINTENT, 0x33333333, AttributeInfo.EnumAttributeType.enumeration, EnumDefaultRenderingIntent.getEnum(0), null);
atrInfoTable[8] = new AtrInfoTable(AttributeName.ENDPAGE, 0x44444333, AttributeInfo.EnumAttributeType.integer, null, null);
atrInfoTable[9] = new AtrInfoTable(AttributeName.IMAGEMEMORY, 0x44444433, AttributeInfo.EnumAttributeType.integer, null, null);
atrInfoTable[10] = new AtrInfoTable(AttributeName.INITIALPAGESIZE, 0x33333331, AttributeInfo.EnumAttributeType.XYPair, null, null);
atrInfoTable[11] = new AtrInfoTable(AttributeName.INITIALRESOLUTION, 0x33333331, AttributeInfo.EnumAttributeType.XYPair, null, null);
atrInfoTable[12] = new AtrInfoTable(AttributeName.OVERPRINTMODE, 0x33333333, AttributeInfo.EnumAttributeType.integer, null, null);
atrInfoTable[13] = new AtrInfoTable(AttributeName.PDFVERSION, 0x33333333, AttributeInfo.EnumAttributeType.double_, null, null);
atrInfoTable[14] = new AtrInfoTable(AttributeName.STARTPAGE, 0x44444333, AttributeInfo.EnumAttributeType.integer, null, null);
elemInfoTable[0] = new ElemInfoTable(ElementName.ADVANCEDPARAMS, 0x66666666);
elemInfoTable[1] = new ElemInfoTable(ElementName.PDFXPARAMS, 0x66666611);
elemInfoTable[2] = new ElemInfoTable(ElementName.THINPDFPARAMS, 0x66666666);
}
// ---------------------------------------------------------------------
// Methods for Attribute Binding
// ---------------------------------------------------------------------
///
/// <summary> * (5) set attribute Binding </summary>
/// * <param name="enumVar">: the enumVar to set the attribute to </param>
///
public virtual void setBinding(EnumBinding enumVar)
{
setAttribute(AttributeName.BINDING, enumVar == null ? null : enumVar.getName(), null);
}
