package universalelectricity.core;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.image.BufferedImage;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.net.URLConnection;
import java.util.ArrayList;
import java.util.HashMap;
import javax.swing.ImageIcon;
import net.minecraft.client.entity.AbstractClientPlayer;
import net.minecraft.client.renderer.ThreadDownloadImageData;
import net.minecraftforge.client.event.RenderPlayerEvent;
import net.minecraftforge.event.ForgeSubscribe;
import cpw.mods.fml.common.Loader;
import cpw.mods.fml.relauncher.ReflectionHelper;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
/**
* @author Based off of Biomes of Plenty
*/
public class CapeEventHandler
{
private final String serverLocation = "https://raw.github.com/Universal-Electricity/Universal-Electricity/master/capes/capes.txt";
private final int timeout = 1000;
private static final Graphics TEST_GRAPHICS = new BufferedImage(128, 128, BufferedImage.TYPE_INT_RGB).getGraphics();
private HashMap<String, String> cloaks = new HashMap<String, String>();
private ArrayList<AbstractClientPlayer> capePlayers = new ArrayList<AbstractClientPlayer>();
public static CapeEventHandler instance;
public CapeEventHandler()
{
buildCloakURLDatabase();
instance = this;
}
@ForgeSubscribe
@SideOnly(Side.CLIENT)
public void onPreRenderSpecials(RenderPlayerEvent.Specials.Pre event)
{
if (Loader.isModLoaded("shadersmod"))
{
return;
}
if (event.entityPlayer instanceof AbstractClientPlayer)
{
AbstractClientPlayer abstractClientPlayer = (AbstractClientPlayer) event.entityPlayer;
if (!capePlayers.contains(abstractClientPlayer))
{
String cloakURL = cloaks.get(event.entityPlayer.getDisplayName().toLowerCase());
if (cloakURL == null)
{
return;
}
capePlayers.add(abstractClientPlayer);
ReflectionHelper.setPrivateValue(ThreadDownloadImageData.class, abstractClientPlayer.getTextureCape(), false, new String[] { "textureUploaded", "field_110559_g" });
new Thread(new CloakThread(abstractClientPlayer, cloakURL)).start();
event.renderCape = true;
}
}
}
public void buildCloakURLDatabase()
{
URL url;
try
{
url = new URL(serverLocation);
URLConnection con = url.openConnection();
con.setConnectTimeout(timeout);
con.setReadTimeout(timeout);
InputStream io = con.getInputStream();
BufferedReader br = new BufferedReader(new InputStreamReader(io));
String str;
int linetracker = 1;
while ((str = br.readLine()) != null)
{
if (!str.startsWith("--") && !str.isEmpty())
{
if (str.contains(":"))
{
String nick = str.substring(0, str.indexOf(":"));
String link = str.substring(str.indexOf(":") + 1);
new Thread(new CloakPreload(link)).start();
cloaks.put(nick.toLowerCase(), link);
}
else
{
UELoader.LOGGER.severe("[capes.txt] Syntax error on line " + linetracker + ": " + str);
}
}
linetracker++;
}
br.close();
}
catch (MalformedURLException e)
{
e.printStackTrace();
}
catch (IOException e)
{
e.printStackTrace();
}
}
private class CloakThread implements Runnable
{
AbstractClientPlayer abstractClientPlayer;
String cloakURL;
public CloakThread(AbstractClientPlayer player, String cloak)
{
abstractClientPlayer = player;
cloakURL = cloak;
}
@Override
public void run()
{
try
{
Image cape = new ImageIcon(new URL(cloakURL)).getImage();
BufferedImage bo = new BufferedImage(cape.getWidth(null), cape.getHeight(null), BufferedImage.TYPE_INT_ARGB);
bo.getGraphics().drawImage(cape, 0, 0, null);
ReflectionHelper.setPrivateValue(ThreadDownloadImageData.class, abstractClientPlayer.getTextureCape(), bo, new String[] { "bufferedImage", "field_110560_d" });
}
catch (MalformedURLException e)
{
UELoader.LOGGER.fine("Failed to load capes");
e.printStackTrace();
}
}
}
private class CloakPreload implements Runnable
{
String cloakURL;
public CloakPreload(String link)
{
cloakURL = link;
}
@Override
public void run()
{
try
{
TEST_GRAPHICS.drawImage(new ImageIcon(new URL(cloakURL)).getImage(), 0, 0, null);
}
catch (MalformedURLException e)
{
e.printStackTrace();
}
}
}
public void refreshCapes()
{
cloaks.clear();
capePlayers.clear();
buildCloakURLDatabase();
}
}