GuiWCWolfInv.java

package com.wildcraft.wildcraft.client.gui;

import io.netty.buffer.Unpooled;

import java.io.IOException;

import javax.annotation.Nullable;

import org.lwjgl.input.Keyboard;

import com.wildcraft.wildcraft.entity.canine.EntityWildCraftWolf;
import com.wildcraft.wildcraft.entity.util.container.WCWolfInventoryContainer;

import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiTextField;
import net.minecraft.client.gui.achievement.GuiAchievements;
import net.minecraft.client.gui.achievement.GuiStats;
import net.minecraft.client.gui.inventory.GuiContainer;
import net.minecraft.client.gui.inventory.GuiEditCommandBlockMinecart;
import net.minecraft.client.gui.inventory.GuiInventory;
import net.minecraft.client.renderer.GlStateManager;
import net.minecraft.client.resources.I18n;
import net.minecraft.inventory.Container;
import net.minecraft.inventory.ContainerRepair;
import net.minecraft.inventory.IContainerListener;
import net.minecraft.inventory.IInventory;
import net.minecraft.inventory.Slot;
import net.minecraft.network.PacketBuffer;
import net.minecraft.network.play.client.CPacketCustomPayload;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.TabCompleter;
import net.minecraft.util.math.BlockPos;

public class GuiWCWolfInv extends GuiContainer{

	private EntityWildCraftWolf wcwolf;
	private IInventory playerInv;
	private final WCWolfInventoryContainer wcwolfinv;
    /** The mouse x-position recorded during the last rendered frame. */
    private float mousePosX;
    /** The mouse y-position recorded during the last renderered frame. */
    private float mousePosY;
    private GuiTextField nameField;
    private int tabno;
    private static final ResourceLocation WOLF_GUI_INV = new ResourceLocation("wildcraft:textures/gui/entity/wolf/wolfguiinv.png");
    private static final ResourceLocation WOLF_GUI_INFO = new ResourceLocation("wildcraft:textures/gui/entity/wolf/wolfguiinfo.png");
    private static final ResourceLocation WOLF_GUI_TABS = new ResourceLocation("wildcraft:textures/gui/entity/wolf/wolfguitabs.png");
	
	public GuiWCWolfInv(IInventory playerInv, EntityWildCraftWolf wcwolf) {
		super(new WCWolfInventoryContainer (playerInv, wcwolf));
		
		this.xSize = 174;
		this.ySize = 157;
		this.tabno = 0;
		
		this.wcwolf = wcwolf;
		this.playerInv = playerInv;
		this.wcwolfinv = (WCWolfInventoryContainer)this.inventorySlots;
	}
    /**
     * Adds the buttons (and other controls) to the screen in question. Called when the GUI is displayed and when the
     * window resizes, the buttonList is cleared beforehand.
     */
    public void initGui()
    {
    	super.initGui();
    	this.buttonList.clear();
    	Keyboard.enableRepeatEvents(true);
        int i = (this.width - this.xSize) / 2;
        int j = (this.height - this.ySize) / 2;
        this.nameField = new GuiTextField(2, this.fontRendererObj, this.width / 2 + 11, this.height / 2 - 67, 70, 12);
        this.nameField.setFocused(true);
        this.nameField.setText(wcwolf.getCustomNameTag());
        this.nameField.setMaxStringLength(30);
    }
    
    /**
     * Called when the screen is unloaded. Used to disable keyboard repeat events
     */
    public void onGuiClosed()
    {
        super.onGuiClosed();
        Keyboard.enableRepeatEvents(false);
    }
    
    /**
     * Fired when a key is typed (except F11 which toggles full screen). This is the equivalent of
     * KeyListener.keyTyped(KeyEvent e). Args : character (character on the key), keyCode (lwjgl Keyboard key code)
     */
    protected void keyTyped(char typedChar, int keyCode) throws IOException
    {
        if (this.nameField.textboxKeyTyped(typedChar, keyCode))
        {
            this.renameWolf();
        }
        else
        {
            super.keyTyped(typedChar, keyCode);
        }
    }

    private void renameWolf()
    {
        String s = this.nameField.getText();
        if (s != null)
        {
        	wcwolfinv.renameWolf(s);
        }
        else
        {
        	wcwolfinv.renameWolf("");
        }
    }
    
    /**
     * Called when the mouse is clicked. Args : mouseX, mouseY, clickedButton
     */
    protected void mouseClicked(int mouseX, int mouseY, int mouseButton) throws IOException
    {
        super.mouseClicked(mouseX, mouseY, mouseButton);
        this.nameField.mouseClicked(mouseX, mouseY, mouseButton);
        if (mouseX < this.guiLeft+205 && mouseX > this.guiLeft+175)
        {
        	if (mouseY < this.guiTop + 32 && mouseY > this.guiTop + 4)
        	{
        		this.tabno = 0;
        		this.initGui();
        	}
        	if (mouseY < this.guiTop + 60 && mouseY > this.guiTop + 32)
        	{
        		this.tabno = 1;
        		this.initGui();
        	}
        }
    }

	@Override
	protected void drawGuiContainerBackgroundLayer(float partialTicks, int mouseX, int mouseY) {
		GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
        int i = (this.width - this.xSize) / 2;
        int j = (this.height - this.ySize) / 2;
        if (this.tabno == 0)
        {
        	this.mc.getTextureManager().bindTexture(WOLF_GUI_INV);
    		this.drawTexturedModalRect(this.guiLeft, this.guiTop, 0, 0, this.xSize, this.ySize);
    		this.mc.getTextureManager().bindTexture(WOLF_GUI_TABS);
    		this.drawTexturedModalRect(this.guiLeft+175, this.guiTop + 4, 30, 0, 30, 28);
    		this.drawTexturedModalRect(this.guiLeft+175, this.guiTop + 32, 0, 0, 30, 28);
    		this.drawTexturedModalRect(this.guiLeft+175, this.guiTop + 60, 0, 0, 30, 28);
    		this.drawTexturedModalRect(this.guiLeft+175, this.guiTop + 88, 0, 0, 30, 28);
        	//this.buttonList.add(new GuiButton(0, guiLeft, guiTop - 50, 20, 20));
        }
        else if (this.tabno == 1)
        {
        	this.mc.getTextureManager().bindTexture(WOLF_GUI_INFO);
    		this.drawTexturedModalRect(this.guiLeft, this.guiTop, 0, 0, this.xSize, this.ySize);
    		this.mc.getTextureManager().bindTexture(WOLF_GUI_TABS);
    		this.drawTexturedModalRect(this.guiLeft+175, this.guiTop + 4, 0, 0, 30, 28);
    		this.drawTexturedModalRect(this.guiLeft+175, this.guiTop + 32, 30, 0, 30, 28);
    		this.drawTexturedModalRect(this.guiLeft+175, this.guiTop + 60, 0, 0, 30, 28);
    		this.drawTexturedModalRect(this.guiLeft+175, this.guiTop + 88, 0, 0, 30, 28);
        }

		GuiInventory.drawEntityOnScreen(i + 37, j + 52, 40, (float)(i + 41) - this.mousePosX, (float)(j + 75 - 50) - this.mousePosY, this.wcwolf);

		
	}
	@Override
	protected void drawGuiContainerForegroundLayer(int mouseX, int mouseY)
	{

	}
	
    /**
     * Draws the screen and all the components in it.
     */
    public void drawScreen(int mouseX, int mouseY, float partialTicks)
    {
        super.drawScreen(mouseX, mouseY, partialTicks);
        this.mousePosX = (float)mouseX;
        this.mousePosY = (float)mouseY;
        GlStateManager.disableLighting();
        GlStateManager.disableBlend();
        this.nameField.drawTextBox();
    }
    /**
     * Called by the controls from the buttonList when activated. (Mouse pressed for buttons)
     */
    /**protected void actionPerformed(GuiButton button) throws IOException
    {
        if (button.id == 0)
        {
            this.tabno = 0;
        }

        if (button.id == 1)
        {
            this.tabno = 1;
        }
        /**if (button.id == 2)
        {
            this.tabno = 2;
        }
        if (button.id == 3)
        {
            this.tabno = 3;
        }*/
        /**this.initGui();
    }*/

}