GuiCamoMine.java

package com.minemaarten.advancedmod.gui;

import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiTextField;
import net.minecraft.client.resources.I18n;
import net.minecraft.entity.player.InventoryPlayer;

import org.lwjgl.opengl.GL11;

import com.minemaarten.advancedmod.inventory.ContainerCamoMine;
import com.minemaarten.advancedmod.network.MessageHandleGuiButtonPress;
import com.minemaarten.advancedmod.network.MessageHandleTextUpdate;
import com.minemaarten.advancedmod.network.NetworkHandler;
import com.minemaarten.advancedmod.tileentity.TileEntityCamoMine;

public class GuiCamoMine extends GuiAdvancedMod{
    private final TileEntityCamoMine te;
    private GuiButton resetButton;
    private GuiTextField textField;

    public GuiCamoMine(InventoryPlayer playerInventory, TileEntityCamoMine te){
        super(new ContainerCamoMine(playerInventory, te), "camoMine", te);
        this.te = te;
    }

    @Override
    public void initGui(){
        super.initGui();
        resetButton = new GuiButton(0, guiLeft + 10, guiTop + 37, 40, 20, "");
        buttonList.add(resetButton);

        textField = new GuiTextField(fontRendererObj, guiLeft + 100, guiTop + 65, 70, 12);
        textField.setMaxStringLength(40);
        textField.setText(te.getTarget());
    }

    @Override
    public void onTextfieldUpdate(int id){
        if(id == 0) textField.setText(te.getTarget());
    }

    /**
     * Fired when a key is typed. This is the equivalent of KeyListener.keyTyped(KeyEvent e).
     */
    @Override
    protected void keyTyped(char chr, int keyCode){
        if(textField.textboxKeyTyped(chr, keyCode)) {
            NetworkHandler.sendToServer(new MessageHandleTextUpdate(te, 0, textField.getText()));
        } else {
            super.keyTyped(chr, keyCode);
        }
    }

    /**
     * Called when the mouse is clicked.
     */
    @Override
    protected void mouseClicked(int mouseX, int mouseY, int button){
        super.mouseClicked(mouseX, mouseY, button);
        textField.mouseClicked(mouseX, mouseY, button);
    }

    /**
     * Draws the screen and all the components in it.
     */
    @Override
    public void drawScreen(int mouseX, int mouseY, float partialTick){
        super.drawScreen(mouseX, mouseY, partialTick);
        GL11.glDisable(GL11.GL_LIGHTING);
        GL11.glDisable(GL11.GL_BLEND);
        textField.drawTextBox();
    }

    @Override
    protected void actionPerformed(GuiButton button){
        if(button.id == 0) NetworkHandler.sendToServer(new MessageHandleGuiButtonPress(te, 0));
    }

    @Override
    protected void drawGuiContainerForegroundLayer(int mouseX, int mouseY){
        super.drawGuiContainerForegroundLayer(mouseX, mouseY);
        fontRendererObj.drawString(I18n.format("gui.advancedMod.camoMine.target", te.getTimer()), 120, 55, 0xFF444444);//0xAARRGGBB
        if(te.getTimer() >= 0) fontRendererObj.drawString(I18n.format("gui.advancedMod.camoMine.timer", te.getTimer()), 10, 25, 0xFF444444);//0xAARRGGBB
    }

    @Override
    public void updateScreen(){
        super.updateScreen();
        resetButton.displayString = I18n.format("gui.advancedMod.camoMine.button." + (te.getTimer() == -1 ? "restart" : "reset"));
    }
}