    001package cpw.mods.fml.client;
    002
    003import net.minecraft.client.gui.GuiButton;
    004import net.minecraft.client.gui.GuiScreen;
    005import net.minecraft.client.gui.GuiSmallButton;
    006import net.minecraft.util.StringTranslate;
    007import cpw.mods.fml.common.network.ModMissingPacket;
    008import cpw.mods.fml.common.versioning.ArtifactVersion;
    009
    010public class GuiModsMissingForServer extends GuiScreen
    011{
    012    private ModMissingPacket modsMissing;
    013
    014    public GuiModsMissingForServer(ModMissingPacket modsMissing)
    015    {
    016        this.modsMissing = modsMissing;
    017    }
    018
    019    @Override
    020
    021    /**
    022     * Adds the buttons (and other controls) to the screen in question.
    023     */
    024    public void initGui()
    025    {
    026        StringTranslate translations = StringTranslate.getInstance();
    027        this.controlList.add(new GuiSmallButton(1, this.width / 2 - 75, this.height - 38, translations.translateKey("gui.done")));
    028    }
    029
    030    @Override
    031
    032    /**
    033     * Fired when a control is clicked. This is the equivalent of ActionListener.actionPerformed(ActionEvent e).
    034     */
    035    protected void actionPerformed(GuiButton par1GuiButton)
    036    {
    037        if (par1GuiButton.enabled && par1GuiButton.id == 1)
    038        {
    039            FMLClientHandler.instance().getClient().displayGuiScreen(null);
    040        }
    041    }
    042    @Override
    043
    044    /**
    045     * Draws the screen and all the components in it.
    046     */
    047    public void drawScreen(int par1, int par2, float par3)
    048    {
    049        this.drawDefaultBackground();
    050        int offset = Math.max(85 - modsMissing.getModList().size() * 10, 10);
    051        this.drawCenteredString(this.fontRenderer, "Forge Mod Loader could not connect to this server", this.width / 2, offset, 0xFFFFFF);
    052        offset += 10;
    053        this.drawCenteredString(this.fontRenderer, "The mods and versions listed below could not be found", this.width / 2, offset, 0xFFFFFF);
    054        offset += 10;
    055        this.drawCenteredString(this.fontRenderer, "They are required to play on this server", this.width / 2, offset, 0xFFFFFF);
    056        offset += 5;
    057        for (ArtifactVersion v : modsMissing.getModList())
    058        {
    059            offset += 10;
    060            this.drawCenteredString(this.fontRenderer, String.format("%s : %s", v.getLabel(), v.getRangeString()), this.width / 2, offset, 0xEEEEEE);
    061        }
    062        super.drawScreen(par1, par2, par3);
    063    }
    064}