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