public void Unpack(FieldList source)
{
if (source == null)
{
return;
}
UnpackDefinitionID(source);
if (source.GetItemCount(DefAgentFieldID.PaletteEntryIndex) > 0)
{
int paletteSize = source[DefAgentFieldID.PaletteSize].AsShort() ?? 0;
if (paletteSize > 0)
{
// create internal array
entries = new PaletteEntryBase[paletteSize];
// add entries
IEnumerator <IFieldBase> enumerator = source.GetEnumerator();
while (enumerator.MoveNext())
{
if (enumerator.Current.FieldID == (short)DefAgentFieldID.PaletteEntryIndex)
{
int entryIndex = enumerator.Current.AsShort() ?? -1;
if (entryIndex != -1)
{
enumerator.MoveNext();
if (enumerator.Current.FieldID == (short)DefAgentFieldID.PaletteEntryType)
{
PaletteEntryType entryType = (PaletteEntryType)(enumerator.Current.AsByte() ?? 0);
PaletteEntryBase newEntry = null;
switch (entryType)
{
case PaletteEntryType.Undefined:
default:
break;
case PaletteEntryType.Inherited:
newEntry = new InheritedPaletteEntry();
break;
case PaletteEntryType.DoNotPaint:
newEntry = new DoNotPaintPaletteEntry();
break;
case PaletteEntryType.FontReference:
{
enumerator.MoveNext();
if (enumerator.Current.FieldID == (short)DefAgentFieldID.PaletteEntryData)
{
int fontDefID = enumerator.Current.AsInteger() ?? -1;
if (fontDefID != -1)
{
newEntry = new FontReferencePaletteEntry(fontDefID);
}
}
break;
}
case PaletteEntryType.Image:
{
break;
}
case PaletteEntryType.Colour:
{
enumerator.MoveNext();
if (enumerator.Current.FieldID == (short)DefAgentFieldID.PaletteEntryData)
{
int?argb = enumerator.Current.AsInteger();
if (argb.HasValue)
{
newEntry = new ColourPaletteEntry(argb.Value);
}
}
break;
}
case PaletteEntryType.LinearGradient:
{
enumerator.MoveNext();
if (enumerator.Current.FieldID == (short)DefAgentFieldID.PaletteEntryData)
{
FieldList gradientData = enumerator.Current as FieldList;
if (gradientData != null)
{
newEntry = new LinearGradientPaletteEntry(gradientData);
}
}
break;
}
case PaletteEntryType.ColourSequence:
{
enumerator.MoveNext();
if (enumerator.Current.FieldID == (short)DefAgentFieldID.PaletteEntryData)
{
FieldList clsData = enumerator.Current as FieldList;
if (clsData != null)
{
newEntry = new ColourSequencePaletteEntry(clsData);
}
}
break;
}
case PaletteEntryType.PaletteReference:
{
enumerator.MoveNext();
if (enumerator.Current.FieldID == (short)DefAgentFieldID.PaletteEntryData)
{
int rf = enumerator.Current.AsInteger() ?? -1;
if (rf != -1)
{
newEntry = new PaletteReferencePaletteEntry(rf);
}
}
break;
}
case PaletteEntryType.StyleSet:
case PaletteEntryType.SystemDialogRoot:
case PaletteEntryType.SystemDialogContainer:
case PaletteEntryType.SystemDialogTitle:
case PaletteEntryType.SystemDialogStaticText:
case PaletteEntryType.SystemDialogListEntry:
case PaletteEntryType.SystemDialogMenuBar:
{
enumerator.MoveNext();
if (enumerator.Current.FieldID == (short)DefAgentFieldID.PaletteEntryData)
{
FieldList styleSetData = enumerator.Current as FieldList;
if (styleSetData != null)
{
StyleSet sst = new StyleSet(entryType);
sst.Unpack(styleSetData);
newEntry = sst;
}
}
break;
}
}
if (newEntry != null)
{
entries[entryIndex] = newEntry;
}
}
}
}
}
}
}
// done
IsUnpacked = true;
}