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 private final GuiScreen field_98095_n; 020 021 public GuiDisconnected(GuiScreen par1GuiScreen, String par2Str, String par3Str, Object ... par4ArrayOfObj) 022 { 023 StringTranslate stringtranslate = StringTranslate.getInstance(); 024 this.field_98095_n = par1GuiScreen; 025 this.errorMessage = stringtranslate.translateKey(par2Str); 026 this.errorDetail = par3Str; 027 this.field_74247_c = par4ArrayOfObj; 028 } 029 030 /** 031 * Fired when a key is typed. This is the equivalent of KeyListener.keyTyped(KeyEvent e). 032 */ 033 protected void keyTyped(char par1, int par2) {} 034 035 /** 036 * Adds the buttons (and other controls) to the screen in question. 037 */ 038 public void initGui() 039 { 040 StringTranslate stringtranslate = StringTranslate.getInstance(); 041 this.buttonList.clear(); 042 this.buttonList.add(new GuiButton(0, this.width / 2 - 100, this.height / 4 + 120 + 12, stringtranslate.translateKey("gui.toMenu"))); 043 044 if (this.field_74247_c != null) 045 { 046 this.field_74245_d = this.fontRenderer.listFormattedStringToWidth(stringtranslate.translateKeyFormat(this.errorDetail, this.field_74247_c), this.width - 50); 047 } 048 else 049 { 050 this.field_74245_d = this.fontRenderer.listFormattedStringToWidth(stringtranslate.translateKey(this.errorDetail), this.width - 50); 051 } 052 } 053 054 /** 055 * Fired when a control is clicked. This is the equivalent of ActionListener.actionPerformed(ActionEvent e). 056 */ 057 protected void actionPerformed(GuiButton par1GuiButton) 058 { 059 if (par1GuiButton.id == 0) 060 { 061 this.mc.displayGuiScreen(this.field_98095_n); 062 } 063 } 064 065 /** 066 * Draws the screen and all the components in it. 067 */ 068 public void drawScreen(int par1, int par2, float par3) 069 { 070 this.drawDefaultBackground(); 071 this.drawCenteredString(this.fontRenderer, this.errorMessage, this.width / 2, this.height / 2 - 50, 11184810); 072 int k = this.height / 2 - 30; 073 074 if (this.field_74245_d != null) 075 { 076 for (Iterator iterator = this.field_74245_d.iterator(); iterator.hasNext(); k += this.fontRenderer.FONT_HEIGHT) 077 { 078 String s = (String)iterator.next(); 079 this.drawCenteredString(this.fontRenderer, s, this.width / 2, k, 16777215); 080 } 081 } 082 083 super.drawScreen(par1, par2, par3); 084 } 085}