GuiMSButton.java

package com.minestellar.core.gui.widget;

import org.lwjgl.opengl.GL11;

public class GuiMSButton extends GuiWidget {
	public String text;
	public String actionCommand;
	private boolean isEnabled = true;
	public boolean drawButton = true;

	public GuiMSButton(int x, int y, int width, int height, String text) {
		super(x, y, width, height);
		this.text = text;
	}

	public void setText(String s) {
		text = s;
	}

	public boolean isEnabled() {
		return isEnabled;
	}

	public void setEnabled(boolean b) {
		isEnabled = b;
	}

	@Override
	public void mouseClicked(int x, int y, int button) {
		if (isEnabled && pointInside(x, y) && actionCommand != null) {
			sendAction(actionCommand, button);
			// Minecraft.getMinecraft().sndManager.playSoundFX("random.click", 1, 1);
		}
	}

	@Override
	public void draw(int mousex, int mousey, float frame) {
		if (!drawButton)
			return;

		renderEngine.bindTexture(guiTex);
		GL11.glColor4f(1, 1, 1, 1);
		boolean mouseover = pointInside(mousex, mousey);
		int state = !isEnabled ? 0 : mouseover ? 2 : 1;
		drawTexturedModalRect(x, y, 0, 46 + state * 20, width / 2, height / 2);// top left
		drawTexturedModalRect(x + width / 2, y, 200 - width / 2, 46 + state * 20, width / 2, height / 2);// top right
		drawTexturedModalRect(x, y + height / 2, 0, 46 + state * 20 + 20 - height / 2, width / 2, height / 2);// bottom left
		drawTexturedModalRect(x + width / 2, y + height / 2, 200 - width / 2, 46 + state * 20 + 20 - height / 2, width / 2, height / 2);// bottom
																																		// right

		drawCenteredString(fontRenderer, text, x + width / 2, y + (height - 8) / 2, getTextColour(mousex, mousey));
	}

	public int getTextColour(int mousex, int mousey) {
		return !isEnabled ? 0xFFA0A0A0 : pointInside(mousex, mousey) ? 0xFFFFFFA0 : 0xFFE0E0E0;
	}

	public GuiMSButton setActionCommand(String string) {
		actionCommand = string;
		return this;
	}
}