internal static DxfTable ReadFromBuffer(DxfCodePairBufferReader buffer)
{
var table = new DxfStyleTable();
table.Items.Clear();
while (buffer.ItemsRemain)
{
var pair = buffer.Peek();
buffer.Advance();
if (DxfTablesSection.IsTableEnd(pair))
{
break;
}
if (pair.Code == 0 && pair.StringValue == DxfTable.StyleText)
{
var item = DxfStyle.FromBuffer(buffer);
table.Items.Add(item);
}
}
return(table);
}
internal static DxfStyle FromBuffer(DxfCodePairBufferReader buffer)
{
var item = new DxfStyle();
while (buffer.ItemsRemain)
{
var pair = buffer.Peek();
if (pair.Code == 0)
{
break;
}
buffer.Advance();
switch (pair.Code)
{
case 70:
item.StandardFlags = (int)pair.ShortValue;
break;
case DxfCodePairGroup.GroupCodeNumber:
var groupName = DxfCodePairGroup.GetGroupName(pair.StringValue);
item.ExtensionDataGroups.Add(DxfCodePairGroup.FromBuffer(buffer, groupName));
break;
case 40:
item.TextHeight = (pair.DoubleValue);
break;
case 41:
item.WidthFactor = (pair.DoubleValue);
break;
case 50:
item.ObliqueAngle = (pair.DoubleValue);
break;
case 71:
item.TextGenerationFlags = (int)(pair.ShortValue);
break;
case 42:
item.LastHeightUsed = (pair.DoubleValue);
break;
case 3:
item.PrimaryFontFileName = (pair.StringValue);
break;
case 4:
item.BigFontFileName = (pair.StringValue);
break;
case (int)DxfXDataType.ApplicationName:
item.XData = DxfXData.FromBuffer(buffer, pair.StringValue);
break;
default:
item.TrySetPair(pair);
break;
}
}
return item;
}
