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 stringwriter = new StringWriter();
026        par1CrashReport.getCrashCause().printStackTrace(new PrintWriter(stringwriter));
027        String s = stringwriter.toString();
028        String s1 = "";
029        String s2 = "";
030
031        try
032        {
033            s2 = s2 + "Generated " + (new SimpleDateFormat()).format(new Date()) + "\n";
034            s2 = s2 + "\n";
035            s2 = s2 + par1CrashReport.func_90021_c();
036            s1 = GL11.glGetString(GL11.GL_VENDOR);
037        }
038        catch (Throwable throwable)
039        {
040            s2 = s2 + "[failed to get system properties (" + throwable + ")]\n";
041        }
042
043        s2 = s2 + "\n\n";
044        s2 = s2 + s;
045        String s3 = "";
046        s3 = s3 + "\n";
047        s3 = s3 + "\n";
048
049        if (s.contains("Pixel format not accelerated"))
050        {
051            s3 = s3 + "      Bad video card drivers!      \n";
052            s3 = s3 + "      -----------------------      \n";
053            s3 = s3 + "\n";
054            s3 = s3 + "Minecraft was unable to start because it failed to find an accelerated OpenGL mode.\n";
055            s3 = s3 + "This can usually be fixed by updating the video card drivers.\n";
056
057            if (s1.toLowerCase().contains("nvidia"))
058            {
059                s3 = s3 + "\n";
060                s3 = s3 + "You might be able to find drivers for your video card here:\n";
061                s3 = s3 + "  http://www.nvidia.com/\n";
062            }
063            else if (s1.toLowerCase().contains("ati"))
064            {
065                s3 = s3 + "\n";
066                s3 = s3 + "You might be able to find drivers for your video card here:\n";
067                s3 = s3 + "  http://www.amd.com/\n";
068            }
069        }
070        else
071        {
072            s3 = s3 + "      Minecraft has crashed!      \n";
073            s3 = s3 + "      ----------------------      \n";
074            s3 = s3 + "\n";
075            s3 = s3 + "Minecraft has stopped running because it encountered a problem; " + par1CrashReport.getDescription() + "\n\n";
076            File file1 = par1CrashReport.getFile();
077
078            if (file1 == 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"), Minecraft.getMinecraft().getLogAgent());
081                file1 = par1CrashReport.getFile();
082            }
083
084            if (file1 != null)
085            {
086                String s4 = file1.getAbsolutePath();
087                s3 = s3 + "A full error report has been saved to " + s4 + " - 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                s2 = "Full report at:\n" + s4 + "\nPlease show that file to Mojang, NOT just this screen!\n\n" + s2;
089            }
090            else
091            {
092                s3 = s3 + "We were unable to save this report to a file.";
093            }
094
095            s3 = s3 + "\n";
096        }
097
098        s3 = s3 + "\n";
099        s3 = s3 + "\n";
100        s3 = s3 + "\n";
101        s3 = s3 + "--- BEGIN ERROR REPORT " + Integer.toHexString(s3.hashCode()) + " --------\n";
102        s3 = s3 + s2;
103        s3 = s3 + "--- END ERROR REPORT " + Integer.toHexString(s3.hashCode()) + " ----------\n";
104        s3 = s3 + "\n";
105        s3 = s3 + "\n";
106        TextArea textarea = new TextArea(s3, 0, 0, 1);
107        textarea.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(textarea, "Center");
113    }
114}