buildcraft.core.gui.buttons.GuiMultiButton.java Source code

Introduction

Here is the source code for buildcraft.core.gui.buttons.GuiMultiButton.java

Source

/**
 * Copyright (c) 2011-2014, SpaceToad and the BuildCraft Team
 * http://www.mod-buildcraft.com
 *
 * BuildCraft is distributed under the terms of the Minecraft Mod Public
 * License 1.0, or MMPL. Please check the contents of the license located in
 * http://www.mod-buildcraft.com/MMPL-1.0.txt
 */
package buildcraft.core.gui.buttons;

import org.lwjgl.opengl.GL11;

import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.FontRenderer;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

import buildcraft.core.gui.tooltips.ToolTip;

@SideOnly(Side.CLIENT)
public class GuiMultiButton extends GuiBetterButton {

    private final MultiButtonController control;

    public GuiMultiButton(int id, int x, int y, int width, MultiButtonController control) {
        super(id, x, y, width, StandardButtonTextureSets.LARGE_BUTTON, "");
        this.control = control;
    }

    @Override
    public int getHeight() {
        return texture.getHeight();
    }

    @Override
    public void drawButton(Minecraft minecraft, int x, int y) {
        if (!visible) {
            return;
        }

        FontRenderer fontrenderer = minecraft.fontRenderer;
        bindButtonTextures(minecraft);
        GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
        IMultiButtonState state = control.getButtonState();
        IButtonTextureSet tex = state.getTextureSet();
        int xOffset = tex.getX();
        int yOffset = tex.getY();
        int h = tex.getHeight();
        int w = tex.getWidth();
        boolean flag = x >= xPosition && y >= yPosition && x < xPosition + width && y < yPosition + h;
        int hoverState = getHoverState(flag);
        drawTexturedModalRect(xPosition, yPosition, xOffset, yOffset + hoverState * h, width / 2, h);
        drawTexturedModalRect(xPosition + width / 2, yPosition, xOffset + w - width / 2, yOffset + hoverState * h,
                width / 2, h);
        mouseDragged(minecraft, x, y);
        displayString = state.getLabel();
        if (!"".equals(displayString)) {
            if (!enabled) {
                drawCenteredString(fontrenderer, displayString, xPosition + width / 2, yPosition + (h - 8) / 2,
                        0xffa0a0a0);
            } else if (flag) {
                drawCenteredString(fontrenderer, displayString, xPosition + width / 2, yPosition + (h - 8) / 2,
                        0xffffa0);
            } else {
                drawCenteredString(fontrenderer, displayString, xPosition + width / 2, yPosition + (h - 8) / 2,
                        0xe0e0e0);
            }
        }
    }

    @Override
    public boolean mousePressed(Minecraft par1Minecraft, int par2, int par3) {
        boolean pressed = super.mousePressed(par1Minecraft, par2, par3);
        if (pressed && enabled) {
            control.incrementState();
        }
        return pressed;
    }

    public MultiButtonController getController() {
        return control;
    }

    @Override
    public ToolTip getToolTip() {
        ToolTip tip = this.control.getButtonState().getToolTip();
        if (tip != null) {
            return tip;
        }
        return super.getToolTip();
    }
}