87 lines
2.7 KiB
Java
87 lines
2.7 KiB
Java
/*
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* Minecraft Forge
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* Copyright (c) 2016-2018.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation version 2.1
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* of the License.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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package net.minecraftforge.fml.client;
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import java.awt.image.BufferedImage;
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import java.io.ByteArrayInputStream;
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import java.io.IOException;
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import java.io.InputStream;
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import java.nio.charset.StandardCharsets;
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import net.minecraftforge.fml.common.FMLLog;
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import org.apache.logging.log4j.LogManager;
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import javax.imageio.ImageIO;
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import net.minecraft.client.resources.FileResourcePack;
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import net.minecraftforge.fml.common.FMLContainerHolder;
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import net.minecraftforge.fml.ModContainer;
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public class FMLFileResourcePack extends FileResourcePack implements FMLContainerHolder {
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private ModContainer container;
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public FMLFileResourcePack(ModContainer container)
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{
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super(container.getSource());
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this.container = container;
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}
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@Override
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public String getPackName()
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{
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return "FMLFileResourcePack:"+container.getName();
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}
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@Override
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protected InputStream getInputStreamByName(String resourceName) throws IOException
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{
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try
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{
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return super.getInputStreamByName(resourceName);
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}
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catch (IOException ioe)
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{
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if ("pack.mcmeta".equals(resourceName))
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{
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FMLLog.log.debug("Mod {} is missing a pack.mcmeta file, substituting a dummy one", container.getName());
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return new ByteArrayInputStream(("{\n" +
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" \"pack\": {\n"+
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" \"description\": \"dummy FML pack for "+container.getName()+"\",\n"+
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" \"pack_format\": 2\n"+
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"}\n" +
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"}").getBytes(StandardCharsets.UTF_8));
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}
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else throw ioe;
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}
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}
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@Override
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public BufferedImage getPackImage() throws IOException
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{
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return ImageIO.read(getInputStreamByName(container.getMetadata().logoFile));
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}
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@Override
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public ModContainer getFMLContainer()
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{
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return container;
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}
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}
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