001package net.minecraft.client.gui;
002
003import cpw.mods.fml.relauncher.Side;
004import cpw.mods.fml.relauncher.SideOnly;
005import java.util.Iterator;
006import java.util.List;
007import net.minecraft.util.StringTranslate;
008
009@SideOnly(Side.CLIENT)
010public class GuiDisconnected extends GuiScreen
011{
012    /** The error message. */
013    private String errorMessage;
014
015    /** The details about the error. */
016    private String errorDetail;
017    private Object[] field_74247_c;
018    private List field_74245_d;
019
020    public GuiDisconnected(String par1Str, String par2Str, Object ... par3ArrayOfObj)
021    {
022        StringTranslate var4 = StringTranslate.getInstance();
023        this.errorMessage = var4.translateKey(par1Str);
024        this.errorDetail = par2Str;
025        this.field_74247_c = par3ArrayOfObj;
026    }
027
028    /**
029     * Fired when a key is typed. This is the equivalent of KeyListener.keyTyped(KeyEvent e).
030     */
031    protected void keyTyped(char par1, int par2) {}
032
033    /**
034     * Adds the buttons (and other controls) to the screen in question.
035     */
036    public void initGui()
037    {
038        StringTranslate var1 = StringTranslate.getInstance();
039        this.controlList.clear();
040        this.controlList.add(new GuiButton(0, this.width / 2 - 100, this.height / 4 + 120 + 12, var1.translateKey("gui.toMenu")));
041
042        if (this.field_74247_c != null)
043        {
044            this.field_74245_d = this.fontRenderer.listFormattedStringToWidth(var1.translateKeyFormat(this.errorDetail, this.field_74247_c), this.width - 50);
045        }
046        else
047        {
048            this.field_74245_d = this.fontRenderer.listFormattedStringToWidth(var1.translateKey(this.errorDetail), this.width - 50);
049        }
050    }
051
052    /**
053     * Fired when a control is clicked. This is the equivalent of ActionListener.actionPerformed(ActionEvent e).
054     */
055    protected void actionPerformed(GuiButton par1GuiButton)
056    {
057        if (par1GuiButton.id == 0)
058        {
059            this.mc.displayGuiScreen(new GuiMainMenu());
060        }
061    }
062
063    /**
064     * Draws the screen and all the components in it.
065     */
066    public void drawScreen(int par1, int par2, float par3)
067    {
068        this.drawDefaultBackground();
069        this.drawCenteredString(this.fontRenderer, this.errorMessage, this.width / 2, this.height / 2 - 50, 11184810);
070        int var4 = this.height / 2 - 30;
071
072        if (this.field_74245_d != null)
073        {
074            for (Iterator var5 = this.field_74245_d.iterator(); var5.hasNext(); var4 += this.fontRenderer.FONT_HEIGHT)
075            {
076                String var6 = (String)var5.next();
077                this.drawCenteredString(this.fontRenderer, var6, this.width / 2, var4, 16777215);
078            }
079        }
080
081        super.drawScreen(par1, par2, par3);
082    }
083}