net.minecraftforge.gradle.extrastuff.GLConstantFixer Maven / Gradle / Ivy

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package net.minecraftforge.gradle.extrastuff;

import argo.jdom.JdomParser;
import argo.jdom.JsonNode;
import argo.jdom.JsonRootNode;
import argo.jdom.JsonStringNode;
import argo.saj.InvalidSyntaxException;

import com.google.common.base.Joiner;
import com.google.common.io.Resources;

import net.minecraftforge.gradle.common.Constants;

import java.io.IOException;
import java.nio.charset.Charset;
import java.util.List;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

public class GLConstantFixer
{
    private static final String[] PACKAGES = {
            "GL11",
            "GL12",
            "GL13",
            "GL14",
            "GL15",
            "GL20",
            "GL21",
            "ARBMultitexture",
            "ARBOcclusionQuery",
            "ARBVertexBufferObject",
            "ARBShaderObjects"
    };

    private static final JdomParser JDOM_PARSER = new JdomParser();
    private final JsonRootNode json;
    public static final Pattern CALL_REGEX = Pattern.compile("(" + Joiner.on("|").join(PACKAGES) + ")\\.([\\w]+)\\(.+\\)");
    public static final Pattern CONSTANT_REGEX = Pattern.compile("(? entry : listNode.getFields().entrySet())
                        {
                            // find the actual constant for the number from the regex
                            if (entry.getValue().isNode(constant))
                            {
                                // construct the final line
                                answer = entry.getKey().getText() + "." + entry.getValue().getStringValue(constant);
                            }
                        }
                    }

                }

                // replace the final line.
                if (answer != null)
                {
                    constantMatcher.appendReplacement(innerOut, Matcher.quoteReplacement(answer));
                }
            }
            constantMatcher.appendTail(innerOut);

            // replace the final line.
            if (fullCall != null)
            {
                rootMatch.appendReplacement(out, Matcher.quoteReplacement(innerOut.toString()));
            }
        }
        rootMatch.appendTail(out);

        return out.toString();
    }

    private boolean jsonArrayContains(List nodes, String str)
    {
        boolean hasMethod = false;
        for (JsonNode testMethod : nodes)
        {
            hasMethod = testMethod.getText().equals(str);
            if (hasMethod)
            {
                return hasMethod;
            }
        }

        return false;
    }

    private String updateImports(String text, String imp)
    {
        if (!text.contains("import " + imp + ";"))
        {
            text = text.replace(IMPORT_REPLACE, IMPORT_REPLACE + Constants.NEWLINE + "import " + imp + ";");
        }

        return text;
    }

}