1 files changed, 109 insertions, 0 deletions
diff --git a/src/main/java/pers/gwyog/gtneioreplugin/util/GT5CFGHelper.java b/src/main/java/pers/gwyog/gtneioreplugin/util/GT5CFGHelper.java
new file mode 100644
index 0000000000..b5fd6ad6e5
--- /dev/null
+++ b/src/main/java/pers/gwyog/gtneioreplugin/util/GT5CFGHelper.java
@@ -0,0 +1,109 @@
+package pers.gwyog.gtneioreplugin.util;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashSet;
+import java.util.List;
+
+import cpw.mods.fml.common.FMLLog;
+
+
+public class GT5CFGHelper {
+	
+	public static String GT5CFG(File F, String Veinname) {
+		//FMLLog.info(Veinname);
+		if (F == null) {
+			FMLLog.bigWarning("GT_CFG_NOT_FOUND");
+			return "Error while Loading CFG";
+		}
+		else
+		try {
+		int buffer = (int) (0.1*Runtime.getRuntime().freeMemory()); 
+		if (buffer > F.length())
+			buffer = (int) F.length();
+		//allocate 10% of free memory for read-in-buffer, if there is less than filesize memory aviable
+			//FMLLog.info("GT_CFG_FOUND");
+		FileReader in = new FileReader(F);
+		//FMLLog.info("FileReader created");
+		BufferedReader reader = new BufferedReader(in, buffer);
+		//FMLLog.info("BufferedReader" +Integer.toString(buffer)+"created");
+		String st="";
+		List<String> raw= new ArrayList<String>();
+		List<String> rawbools = new ArrayList<String>();
+		boolean found = false;
+	   
+		do{
+			//read until reached eof or mix {
+	    	st = reader.readLine();
+	    	//FMLLog.info("st: "+st);
+	    	if ((reader.readLine() != null))
+	    	if (st.contains("mix {")) {
+	    		do{
+	    			//read until reached eof or Veinname {
+	    			st = reader.readLine();
+	    			//FMLLog.info("MIXst: "+st);
+	    			if ((reader.readLine() != null))
+	    			if (st.contains(Veinname)) {
+	    				//FMLLog.info("VEINNAMEst: "+st);
+	    			//for (int i=0; i < 44;i++)
+	    			do{
+	    				//add everything below Veinname { undtil } to raw
+	    			raw.add(reader.readLine());
+	    			}while (!reader.readLine().contains("}")&&(reader.readLine() != null));
+	    			found = true;
+	    			}
+	    			}while((!found) || (reader.readLine() != null));
+	        }
+	    }while((!found) || (reader.readLine() != null));
+	    
+	    reader.close();//not needed anymore
+	    
+	    if (!raw.isEmpty())
+	    for (int i=0; i < raw.size();i++) {
+	    	//filter needed booleans from raw
+	    	///FMLLog.info("raw contains"+raw.get(i));
+	    	for (int j=0; j < DimensionHelper.DimName.length;j++)
+	    	if(raw.get(i).contains(DimensionHelper.DimName[j]))
+	    			rawbools.add(raw.get(i));
+	    	//FMLLog.info("rawbools: "+rawbools.get(i));
+	    }
+	    else FMLLog.info("raw is empty");
+	    
+	    String ret=" ";
+	    
+	    //HashSet<String> rawboolsset = new HashSet<String>();
+	    if (!rawbools.isEmpty()) {
+	    	//remove dublicats
+	    	/*
+	    	for (int i=0; i < rawbools.size();i++){
+	    		st = rawbools.get(i).replace("B:", "").replace("_true", "").replace("_false", "").replaceAll(" ", "");
+	    		rawboolsset.add(st);
+	    	}
+	    	rawbools = new ArrayList<String>(rawboolsset);
+	    	*/
+	    	//filter for dims set to true
+	    	for (int i=0; i < rawbools.size();i++) {
+	    		st = rawbools.get(i);
+	    		//FMLLog.info("RawBools:"+st);
+	    		for (int j=0; j < DimensionHelper.DimName.length;j++) {
+    				if(st.contains(DimensionHelper.DimName[j]))
+    				if(st.contains("=true"))
+    				ret=(ret+DimensionHelper.DimNameDisplayed[j]+" ");
+    			}
+	    	}
+	    }
+	    ret = ret.trim();
+	    //FMLLog.info("ret:"+ret);
+	    if(ret.equals("")||ret.equals(" "))
+	    ret ="Not aviable in any Galactic Dim, maybe Deep Dark or Bedrock Dim";
+        return ret;
+		} catch (IOException e) {
+		    e.printStackTrace();
+		    return "Error while Loading CFG";
+		}
+	}
+}