ScreenChatOptions.java

package net.minecraft.client.gui;

import java.io.IOException;
import net.minecraft.client.resources.I18n;
import net.minecraft.client.settings.GameSettings;

public class ScreenChatOptions extends GuiScreen
{
    private static final GameSettings.Options[] field_146399_a = new GameSettings.Options[] {GameSettings.Options.CHAT_VISIBILITY, GameSettings.Options.CHAT_COLOR, GameSettings.Options.CHAT_LINKS, GameSettings.Options.CHAT_OPACITY, GameSettings.Options.CHAT_LINKS_PROMPT, GameSettings.Options.CHAT_SCALE, GameSettings.Options.CHAT_HEIGHT_FOCUSED, GameSettings.Options.CHAT_HEIGHT_UNFOCUSED, GameSettings.Options.CHAT_WIDTH, GameSettings.Options.REDUCED_DEBUG_INFO};
    private final GuiScreen field_146396_g;
    private final GameSettings game_settings;
    private String field_146401_i;
    private String field_146398_r;
    private int field_146397_s;
    private static final String __OBFID = "CL_00000681";

    public ScreenChatOptions(GuiScreen p_i1023_1_, GameSettings p_i1023_2_)
    {
        this.field_146396_g = p_i1023_1_;
        this.game_settings = p_i1023_2_;
    }

    /**
     * Adds the buttons (and other controls) to the screen in question.
     */
    public void initGui()
    {
        int var1 = 0;
        this.field_146401_i = I18n.format("options.chat.title", new Object[0]);
        this.field_146398_r = I18n.format("options.multiplayer.title", new Object[0]);
        GameSettings.Options[] var2 = field_146399_a;
        int var3 = var2.length;

        for (int var4 = 0; var4 < var3; ++var4)
        {
            GameSettings.Options var5 = var2[var4];

            if (var5.getEnumFloat())
            {
                this.buttonList.add(new GuiOptionSlider(var5.returnEnumOrdinal(), this.width / 2 - 155 + var1 % 2 * 160, this.height / 6 + 24 * (var1 >> 1), var5));
            }
            else
            {
                this.buttonList.add(new GuiOptionButton(var5.returnEnumOrdinal(), this.width / 2 - 155 + var1 % 2 * 160, this.height / 6 + 24 * (var1 >> 1), var5, this.game_settings.getKeyBinding(var5)));
            }

            ++var1;
        }

        if (var1 % 2 == 1)
        {
            ++var1;
        }

        this.field_146397_s = this.height / 6 + 24 * (var1 >> 1);
        this.buttonList.add(new GuiButton(200, this.width / 2 - 100, this.height / 6 + 120, I18n.format("gui.done", new Object[0])));
    }

    protected void actionPerformed(GuiButton button) throws IOException
    {
        if (button.enabled)
        {
            if (button.id < 100 && button instanceof GuiOptionButton)
            {
                this.game_settings.setOptionValue(((GuiOptionButton)button).returnEnumOptions(), 1);
                button.displayString = this.game_settings.getKeyBinding(GameSettings.Options.getEnumOptions(button.id));
            }

            if (button.id == 200)
            {
                this.mc.gameSettings.saveOptions();
                this.mc.displayGuiScreen(this.field_146396_g);
            }
        }
    }

    /**
     * Draws the screen and all the components in it. Args : mouseX, mouseY, renderPartialTicks
     */
    public void drawScreen(int mouseX, int mouseY, float partialTicks)
    {
        this.drawDefaultBackground();
        this.drawCenteredString(this.fontRendererObj, this.field_146401_i, this.width / 2, 20, 16777215);
        this.drawCenteredString(this.fontRendererObj, this.field_146398_r, this.width / 2, this.field_146397_s + 7, 16777215);
        super.drawScreen(mouseX, mouseY, partialTicks);
    }
}