/// <summary>
/// Initializes a new instance of the <see cref="SectionParserDefinitionViewModel"/> class.
/// </summary>
/// <param name="parent">The parent.</param>
/// <param name="sectionParser">The section parser to use.</param>
public SectionParserDefinitionViewModel(SectionDefinitionViewModel parent, ISectionParser sectionParser)
: this()
{
Assertions.AssertNotNull(parent, "parent");
Assertions.AssertNotNull(sectionParser, "sectionParser");
_parent = parent;
_parser = sectionParser;
CreateOptionVMs();
}
public ModelToObjParser(ISectionHeaderParser headerParser, ISectionParser sectionParser, IObjParser objParser)
{
this.headerParser = headerParser;
this.sectionParser = sectionParser;
this.objParser = objParser;
sectionTypes = new Dictionary <uint, Func <Section> >
{
{ 1572868536, () => new Animation() },
{ 1982055525, () => new Author() },
{ 246692983, () => new Bones() },
{ 2058384083, () => new Geometry() },
{ 1012162716, () => new Material() },
{ 690449181, () => new MaterialGroup() },
{ 1646341512, () => new Model() },
{ 268226816, () => new Object3D() },
{ 3819155914, () => new PassthroughGP() },
{ 1686773868, () => new QuatLinearRotationController() },
{ 1707874341, () => new SkinBones() },
{ 1280342547, () => new Topology() },
};
}
public WhoisParser(ISectionTokenizer sectionTokenizer, ISectionParser sectionParser)
{
this.SectionTokenizer = sectionTokenizer;
this.SectionParser = sectionParser;
}
public EpubDetailsProvider(ISectionParser sectionParser)
{
_sectionParser = sectionParser;
}
public void ParseGroupCode(DXFDocument doc, int groupcode, string value)
{
if (tablehandlers.Count == 0)
{
foreach (PropertyInfo info in doc.Tables.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance))
{
object[] attrs = info.GetCustomAttributes(true);
foreach (object attr in attrs)
{
TableAttribute casted = attr as TableAttribute;
if (casted != null)
{
tablehandlers[casted.TableName] = (ISectionParser)Activator.CreateInstance(casted.TableParser);
}
}
}
}
if (currentParser == null)
{
if (groupcode == 0 && value.Trim() == "TABLE")
{
waitingtableheader = true;
}
else if (waitingtableheader && groupcode == 2 && !ignoretable)
{
if (tablehandlers.ContainsKey(value.Trim()))
{
currentParser = tablehandlers[value.Trim()];
waitingtableheader = false;
ignoretable = false;
firstrecordfound = false;
}
else
{
//TODO: generate warning
ignoretable = true;
}
}
else if (waitingtableheader && groupcode == 0 && value.Trim() == "ENDTAB")
{
waitingtableheader = false;
ignoretable = false;
}
}
else
{
if (groupcode == 0 && value.Trim() == "ENDTAB")
{
currentParser = null;
}
else
{
if (groupcode == 0)
{
firstrecordfound = true;
}
if (firstrecordfound)
{
currentParser.ParseGroupCode(doc, groupcode, value);
}
}
}
}
public void Load(Stream file)
{
CultureInfo currentCulture = Thread.CurrentThread.CurrentCulture;
Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo("en-US");
bool versionwarningsent = false;
Dictionary <string, ISectionParser> sectionparsers = new Dictionary <string, ISectionParser>();
sectionparsers["HEADER"] = new HeaderParser();
sectionparsers["CLASSES"] = new ClassParser();
sectionparsers["TABLES"] = new TableParser();
sectionparsers["ENTITIES"] = new EntityParser();
sectionparsers["BLOCKS"] = new BlockParser();
ISectionParser currentParser = null;
TextReader reader = new StreamReader(file);
LoadState state = LoadState.OutsideSection;
int? groupcode;
string value;
reader.ReadDXFEntry(out groupcode, out value);
while (groupcode != null)
{
switch (state)
{
case LoadState.OutsideSection:
if (groupcode == 0 && value.Trim() == "SECTION")
{
state = LoadState.InSection;
reader.ReadDXFEntry(out groupcode, out value);
if (groupcode != 2)
{
throw new Exception("Sektion gefunden aber keinen Namen zur Sektion");
}
value = value.Trim();
if (sectionparsers.ContainsKey(value))
{
currentParser = sectionparsers[value];
}
}
break;
case LoadState.InSection:
if (groupcode == 0 && value.Trim() == "ENDSEC")
{
state = LoadState.OutsideSection;
//after each section check wether the File Version is set
if (Header.AutoCADVersion != null &&
Header.AutoCADVersion != "AC1014")
{
if (!versionwarningsent)
{
try
{
if (OnFileVersionIncompatible != null)
{
OnFileVersionIncompatible(this, EventArgs.Empty);
}
}
catch (Exception)
{
}
versionwarningsent = true;
}
}
}
else
{
if (currentParser != null)
{
currentParser.ParseGroupCode(this, (int)groupcode, value);
}
}
break;
default:
break;
}
reader.ReadDXFEntry(out groupcode, out value);
}
if (state == LoadState.InSection)
{
throw new Exception("Dateiende erreicht aber immer noch offene Sektion vorhanden");
}
Thread.CurrentThread.CurrentCulture = currentCulture;
}
public void ParseGroupCode(DXFDocument doc, int groupcode, string value)
{
if (tablehandlers.Count == 0)
{
foreach (PropertyInfo info in doc.Tables.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance))
{
object[] attrs = info.GetCustomAttributes(true);
foreach (object attr in attrs)
{
TableAttribute casted = attr as TableAttribute;
if (casted != null)
{
tablehandlers[casted.TableName] = (ISectionParser)Activator.CreateInstance(casted.TableParser);
}
}
}
}
if (currentParser == null)
{
if (groupcode == 0 && value.Trim() == "TABLE")
{
waitingtableheader = true;
}
else if (waitingtableheader && groupcode == 2 && !ignoretable)
{
if (tablehandlers.ContainsKey(value.Trim()))
{
currentParser = tablehandlers[value.Trim()];
waitingtableheader = false;
ignoretable = false;
firstrecordfound = false;
}
else
{
//TODO: generate warning
ignoretable = true;
}
}
else if (waitingtableheader && groupcode == 0 && value.Trim() == "ENDTAB")
{
waitingtableheader = false;
ignoretable = false;
}
}
else
{
if (groupcode == 0 && value.Trim() == "ENDTAB")
{
currentParser = null;
}
else
{
if (groupcode == 0)
{
firstrecordfound = true;
}
if (firstrecordfound)
currentParser.ParseGroupCode(doc, groupcode, value);
}
}
}
