void ISvgRenderer.SetClip(Region region, CombineMode combineMode)
{
if (_boundables.Count == 0)
{
return;
}
if (combineMode != CombineMode.Intersect && combineMode != CombineMode.Replace)
{
throw new NotImplementedException();
}
// reset current clip
if (combineMode == CombineMode.Replace || region == null)
{
_innerGraphics.PopState();
_innerGraphics.PushState();
}
_innerGraphics.Transform = Matrix3x2.Multiply(_currentTransform, _initialTransform);
if (combineMode == CombineMode.Replace || _currentClip == null || region == null)
{
_currentClip = region;
}
else if (_currentClip != region)
{
_currentClip = _currentClip.Clone();
_currentClip.Intersect(region);
}
// set default clip
if (_currentClip == null)
{
return;
}
RectangleF bounds;
foreach (var clipper in RegionParser.ParseRegion(_currentClip, ((IGraphicsProvider)this).GetGraphics(), out bounds))
{
if (clipper is RectangleF)
{
var rect = (RectangleF)clipper;
if (rect != _boundables.Peek().Bounds)
{
_innerGraphics.IntersectClip(Convert(rect));
}
}
else if (clipper is GraphicsPath)
{
var path = (GraphicsPath)clipper;
_innerGraphics.IntersectClip(Convert(path));
}
}
}
private static IEnumerable <SerialInfo> GetSerials(IEnumerable <IDictionary <string, string> > cmpMatches,
string platformId)
{
return(from entry in cmpMatches.AsParallel()
where entry.ContainsKey("serial")
let name = entry["name"]
let serials =
platformId.StartsWith("NINTENDO")
? Regex.Replace(entry["serial"], "[A-Z]*?-[A-Z]-", string.Empty)
: entry["serial"] // sanitize nintendo serials
let region = RegionParser.ParseRegion(name)
select new SerialInfo(platformId, name, region, serials));
}
private static IEnumerable <RomInfo> GetEntries(XDocument xmlDat, string platformId)
{
return(from game in xmlDat.Root.Elements("game").AsParallel()
from rom in game.Elements("rom").AsParallel()
where rom.Attribute("size").Value != "0"
let crc = rom.Attribute("crc").Value.ToUpperInvariant()
let md5 = rom.Attribute("md5").Value.ToUpperInvariant()
let sha1 = rom.Attribute("sha1").Value.ToUpperInvariant()
let filename = rom.Attribute("name").Value
let region = RegionParser.ParseRegion(filename)
let mimetype = DatParser.GetMimeType(filename, platformId)
where mimetype != null
select new RomInfo(platformId, crc, md5, sha1, region, mimetype, filename));
}
private static IEnumerable <RomInfo> GetEntries(MatchCollection cmpMatches, string platformId)
{
const string regex = @"(?:\s|)(.*?)(?:\sname|\scrc|\scrc32|\smd5|\ssha1|\sbaddump|\snodump|\ssize|$)";
return(from Match romEntry in cmpMatches.AsParallel()
let match = romEntry.Value
let filename = Regex.Match(match, "name" + regex).Groups[1].Value.Trim('"')
let crc = Regex.Match(match, "crc" + regex).Groups[1].Value
let md5 = Regex.Match(match, "md5" + regex).Groups[1].Value
let sha1 = Regex.Match(match, "sha1" + regex).Groups[1].Value
let region = RegionParser.ParseRegion(filename)
let mimetype = DatParser.GetMimeType(filename, platformId)
where mimetype != null
select new RomInfo(platformId, crc, md5, sha1, region, mimetype, filename));
}
