Conversion support for EWG and Schematics

src/main/java/com/volmit/iris/manager/ConversionManager.java

@@ -0,0 +1,166 @@
+package com.volmit.iris.manager;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+
+import org.bukkit.Bukkit;
+
+import com.minelazz.epicworldgenerator.structures.StructureObject;
+import com.sk89q.worldedit.bukkit.BukkitAdapter;
+import com.sk89q.worldedit.extent.clipboard.Clipboard;
+import com.sk89q.worldedit.extent.clipboard.io.ClipboardFormat;
+import com.sk89q.worldedit.extent.clipboard.io.ClipboardFormats;
+import com.sk89q.worldedit.extent.clipboard.io.ClipboardReader;
+import com.sk89q.worldedit.math.BlockVector3;
+import com.volmit.iris.Iris;
+import com.volmit.iris.object.IrisObject;
+import com.volmit.iris.util.Converter;
+import com.volmit.iris.util.FastBlockData;
+import com.volmit.iris.util.J;
+import com.volmit.iris.util.KList;
+import com.volmit.iris.util.MortarSender;
+
+public class ConversionManager
+{
+	private KList<Converter> converters;
+	private File folder;
+
+	public ConversionManager()
+	{
+		folder = Iris.instance.getDataFolder("convert");
+		converters = new KList<>();
+
+		J.s(() ->
+		{
+			if(Bukkit.getPluginManager().isPluginEnabled("WorldEdit"))
+			{
+				converters.add(new Converter()
+				{
+					@Override
+					public String getOutExtension()
+					{
+						return "iob";
+					}
+
+					@Override
+					public String getInExtension()
+					{
+						return "schem";
+					}
+
+					@Override
+					public void convert(File in, File out)
+					{
+						convertSchematic(in, out);
+					}
+				});
+
+				converters.add(new Converter()
+				{
+					@Override
+					public String getOutExtension()
+					{
+						return "iob";
+					}
+
+					@Override
+					public String getInExtension()
+					{
+						return "schematic";
+					}
+
+					@Override
+					public void convert(File in, File out)
+					{
+						convertSchematic(in, out);
+					}
+				});
+			}
+		}, 5);
+
+		converters.add(new Converter()
+		{
+			@Override
+			public String getOutExtension()
+			{
+				return "iob";
+			}
+
+			@Override
+			public String getInExtension()
+			{
+				return "ewg";
+			}
+
+			@Override
+			public void convert(File in, File out)
+			{
+				try
+				{
+					StructureObject.convert(in).write(out);
+				}
+
+				catch(ClassNotFoundException | IOException e)
+				{
+					e.printStackTrace();
+				}
+			}
+		});
+	}
+
+	public void convertSchematic(File in, File out)
+	{
+		ClipboardFormat format = ClipboardFormats.findByFile(in);
+		try(ClipboardReader reader = format.getReader(new FileInputStream(in)))
+		{
+			Clipboard clipboard = reader.read();
+			BlockVector3 size = clipboard.getMaximumPoint().subtract(clipboard.getMinimumPoint());
+			IrisObject o = new IrisObject(size.getBlockX() + 1, size.getBlockY() + 1, size.getBlockZ() + 1);
+
+			for(int i = clipboard.getMinimumPoint().getBlockX(); i <= clipboard.getMaximumPoint().getBlockX(); i++)
+			{
+				for(int j = clipboard.getMinimumPoint().getBlockY(); j <= clipboard.getMaximumPoint().getBlockY(); j++)
+				{
+					for(int k = clipboard.getMinimumPoint().getBlockZ(); k <= clipboard.getMaximumPoint().getBlockZ(); k++)
+					{
+						o.setUnsigned(i - clipboard.getMinimumPoint().getBlockX(), j - clipboard.getMinimumPoint().getBlockY(), k - clipboard.getMinimumPoint().getBlockZ(), FastBlockData.of(BukkitAdapter.adapt(clipboard.getFullBlock(BlockVector3.at(i, j, k)))));
+					}
+				}
+			}
+
+			o.write(out);
+		}
+		catch(FileNotFoundException e)
+		{
+			e.printStackTrace();
+		}
+		catch(IOException e)
+		{
+			e.printStackTrace();
+		}
+	}
+
+	public void check(MortarSender s)
+	{
+		int m = 0;
+		Iris.instance.getDataFolder("convert");
+
+		for(File i : folder.listFiles())
+		{
+			for(Converter j : converters)
+			{
+				if(i.getName().endsWith("." + j.getInExtension()))
+				{
+					File out = new File(folder, i.getName().replaceAll("\\Q." + j.getInExtension() + "\\E", "." + j.getOutExtension()));
+					m++;
+					j.convert(i, out);
+					s.sendMessage("Converted " + i.getName() + " -> " + out.getName());
+				}
+			}
+		}
+
+		s.sendMessage("Converted " + m + " File" + (m == 1 ? "" : "s"));
+	}
+}