CustomNPC-Plus/src/main/java/noppes/npcs/client/gui/SubGuiNpcName.java

package noppes.npcs.client.gui;

import net.minecraft.client.gui.GuiButton;
import noppes.npcs.DataDisplay;
import noppes.npcs.client.gui.mainmenu.GuiNpcDisplay;
import noppes.npcs.client.gui.util.GuiButtonBiDirectional;
import noppes.npcs.client.gui.util.GuiNpcButton;
import noppes.npcs.client.gui.util.GuiNpcLabel;
import noppes.npcs.client.gui.util.GuiNpcTextField;
import noppes.npcs.client.gui.util.ITextfieldListener;
import noppes.npcs.client.gui.util.SubGuiInterface;

public class SubGuiNpcName extends SubGuiInterface implements ITextfieldListener {
    private DataDisplay display;

    public SubGuiNpcName(DataDisplay display) {
        this.display = display;
        setBackground("menubg.png");
        xSize = 256;
        ySize = 216;
        closeOnEsc = true;
    }

    @Override
    public void initGui() {
        super.initGui();
        int y = guiTop + 4;
        addButton(new GuiNpcButton(66, guiLeft + xSize - 24, y, 20, 20, "X"));

        addTextField(new GuiNpcTextField(0, this, fontRendererObj, guiLeft + 4, y += 50, 226, 20, display.name));
        this.addButton(new GuiButtonBiDirectional(1, guiLeft + 4, y += 22, 200, 20, new String[]{"markov.roman.name", "markov.japanese.name", "markov.slavic.name", "markov.welsh.name", "markov.sami.name", "markov.oldNorse.name", "markov.ancientGreek.name", "markov.aztec.name", "markov.classicCNPCs.name", "markov.spanish.name"}, display.getMarkovGeneratorId()));

        this.addButton(new GuiButtonBiDirectional(2, guiLeft + 64, y += 22, 120, 20, new String[]{"markov.gender.either", "markov.gender.male", "markov.gender.female"}, display.getMarkovGender()));
        addLabel(new GuiNpcLabel(2, "markov.gender.name", guiLeft + 5, y + 5));

        addButton(new GuiNpcButton(3, guiLeft + 4, y += 42, 70, 20, "markov.generate"));
    }

    @Override
    public void unFocused(GuiNpcTextField textfield) {
        if (textfield.id == 0) {
            if (!textfield.isEmpty())
                display.setName(textfield.getText());
            else
                textfield.setText(display.getName());
        }
    }

    @Override
    protected void actionPerformed(GuiButton guibutton) {
        GuiNpcButton button = (GuiNpcButton) guibutton;

        if (button.id == 1) {
            display.setMarkovGeneratorId(button.getValue());
        }
        if (button.id == 2) {
            display.setMarkovGender(button.getValue());
        }
        if (button.id == 3) {
            String name = display.getRandomName();
            display.setName(name);
            getTextField(0).setText(name);
            ((GuiNpcDisplay) parent).nameText.setText(name);
        }
        if (button.id == 66) {
            close();
        }
    }
}