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    }