    001package net.minecraft.client;
    002
    003import cpw.mods.fml.relauncher.Side;
    004import cpw.mods.fml.relauncher.SideOnly;
    005import java.awt.BorderLayout;
    006import java.awt.Color;
    007import java.awt.Font;
    008import java.awt.Panel;
    009import java.awt.TextArea;
    010import java.io.File;
    011import java.io.PrintWriter;
    012import java.io.StringWriter;
    013import java.text.SimpleDateFormat;
    014import java.util.Date;
    015import net.minecraft.crash.CrashReport;
    016import org.lwjgl.opengl.GL11;
    017
    018@SideOnly(Side.CLIENT)
    019public class PanelCrashReport extends Panel
    020{
    021    public PanelCrashReport(CrashReport par1CrashReport)
    022    {
    023        this.setBackground(new Color(3028036));
    024        this.setLayout(new BorderLayout());
    025        StringWriter var2 = new StringWriter();
    026        par1CrashReport.getCrashCause().printStackTrace(new PrintWriter(var2));
    027        String var3 = var2.toString();
    028        String var4 = "";
    029        String var5 = "";
    030
    031        try
    032        {
    033            var5 = var5 + "Generated " + (new SimpleDateFormat()).format(new Date()) + "\n";
    034            var5 = var5 + "\n";
    035            var5 = var5 + par1CrashReport.func_90021_c();
    036            var4 = GL11.glGetString(GL11.GL_VENDOR);
    037        }
    038        catch (Throwable var9)
    039        {
    040            var5 = var5 + "[failed to get system properties (" + var9 + ")]\n";
    041        }
    042
    043        var5 = var5 + "\n\n";
    044        var5 = var5 + var3;
    045        String var6 = "";
    046        var6 = var6 + "\n";
    047        var6 = var6 + "\n";
    048
    049        if (var3.contains("Pixel format not accelerated"))
    050        {
    051            var6 = var6 + "      Bad video card drivers!      \n";
    052            var6 = var6 + "      -----------------------      \n";
    053            var6 = var6 + "\n";
    054            var6 = var6 + "Minecraft was unable to start because it failed to find an accelerated OpenGL mode.\n";
    055            var6 = var6 + "This can usually be fixed by updating the video card drivers.\n";
    056
    057            if (var4.toLowerCase().contains("nvidia"))
    058            {
    059                var6 = var6 + "\n";
    060                var6 = var6 + "You might be able to find drivers for your video card here:\n";
    061                var6 = var6 + "  http://www.nvidia.com/\n";
    062            }
    063            else if (var4.toLowerCase().contains("ati"))
    064            {
    065                var6 = var6 + "\n";
    066                var6 = var6 + "You might be able to find drivers for your video card here:\n";
    067                var6 = var6 + "  http://www.amd.com/\n";
    068            }
    069        }
    070        else
    071        {
    072            var6 = var6 + "      Minecraft has crashed!      \n";
    073            var6 = var6 + "      ----------------------      \n";
    074            var6 = var6 + "\n";
    075            var6 = var6 + "Minecraft has stopped running because it encountered a problem; " + par1CrashReport.getDescription() + "\n\n";
    076            File var7 = par1CrashReport.getFile();
    077
    078            if (var7 == null)
    079            {
    080                par1CrashReport.saveToFile(new File(new File(Minecraft.getMinecraftDir(), "crash-reports"), "crash-" + (new SimpleDateFormat("yyyy-MM-dd_HH.mm.ss")).format(new Date()) + "-client.txt"));
    081                var7 = par1CrashReport.getFile();
    082            }
    083
    084            if (var7 != null)
    085            {
    086                String var8 = var7.getAbsolutePath();
    087                var6 = var6 + "A full error report has been saved to " + var8 + " - Please include a copy of that file (Not this screen!) if you report this crash to anyone; without it, they will not be able to help fix the crash :(";
    088                var5 = "Full report at:\n" + var8 + "\nPlease show that file to Mojang, NOT just this screen!\n\n" + var5;
    089            }
    090            else
    091            {
    092                var6 = var6 + "We were unable to save this report to a file.";
    093            }
    094
    095            var6 = var6 + "\n";
    096        }
    097
    098        var6 = var6 + "\n";
    099        var6 = var6 + "\n";
    100        var6 = var6 + "\n";
    101        var6 = var6 + "--- BEGIN ERROR REPORT " + Integer.toHexString(var6.hashCode()) + " --------\n";
    102        var6 = var6 + var5;
    103        var6 = var6 + "--- END ERROR REPORT " + Integer.toHexString(var6.hashCode()) + " ----------\n";
    104        var6 = var6 + "\n";
    105        var6 = var6 + "\n";
    106        TextArea var10 = new TextArea(var6, 0, 0, 1);
    107        var10.setFont(new Font("Monospaced", 0, 12));
    108        this.add(new CanvasMojangLogo(), "North");
    109        this.add(new CanvasCrashReport(80), "East");
    110        this.add(new CanvasCrashReport(80), "West");
    111        this.add(new CanvasCrashReport(100), "South");
    112        this.add(var10, "Center");
    113    }
    114}