Chatto-Desktop-ScalaFX/src/main/scala/wow/doge/chatto/messagebubble/Bubble.java

package wow.doge.chatto.messagebuble;

import javafx.scene.shape.HLineTo;
import javafx.scene.shape.LineTo;
import javafx.scene.shape.MoveTo;
import javafx.scene.shape.Path;
import javafx.scene.shape.VLineTo;

public class Bubble extends Path {

	/*
	 * Copyright {2015} {Terah Laweh}
	 * 
	 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
	 * use this file except in compliance with the License. You may obtain a copy of
	 * the License at
	 * 
	 * http://www.apache.org/licenses/LICENSE-2.0
	 * 
	 * Unless required by applicable law or agreed to in writing, software
	 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
	 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
	 * License for the specific language governing permissions and limitations under
	 * the License.
	 */

	public Bubble(BubbleSpec bubbleSpec) {
		super();
		switch (bubbleSpec) {
			case FACE_BOTTOM:
				break;
			case FACE_LEFT_BOTTOM:
				drawRectBubbleLeftBaselineIndicator();
				break;
			case FACE_LEFT_CENTER:
				drawRectBubbleLeftCenterIndicator();
				break;
			case FACE_RIGHT_BOTTOM:
				drawRectBubbleRightBaselineIndicator();
				break;
			case FACE_RIGHT_CENTER:
				drawRectBubbleRightCenterIndicator();
				break;
			case FACE_TOP:
				drawRectBubbleToplineIndicator();
				break;

			default:
				break;
		}

	}

	private void drawRectBubbleToplineIndicator() {
		getElements().addAll(new MoveTo(1.0f, 1.2f), new HLineTo(2.5f), new LineTo(2.7f, 1.0f), new LineTo(2.9f, 1.2f),
				new HLineTo(4.4f), new VLineTo(4f), new HLineTo(1.0f), new VLineTo(1.2f));
	}

	private void drawRectBubbleRightBaselineIndicator() {
		getElements().addAll(new MoveTo(3.0f, 1.0f), new HLineTo(0f), new VLineTo(4f), new HLineTo(3.0f),
				new LineTo(2.8f, 3.8f), new VLineTo(1f));
	}

	private void drawRectBubbleLeftBaselineIndicator() {
		getElements().addAll(new MoveTo(1.2f, 1.0f), new HLineTo(3f), new VLineTo(4f), new HLineTo(1.0f),
				new LineTo(1.2f, 3.8f), new VLineTo(1f));
	}

	private void drawRectBubbleRightCenterIndicator() {
		getElements().addAll(new MoveTo(3.0f, 2.5f), new LineTo(2.8f, 2.4f), new VLineTo(1f), new HLineTo(0f),
				new VLineTo(4f), new HLineTo(2.8f), new VLineTo(2.7f), new LineTo(3.0f, 2.5f));
	}

	protected double drawRectBubbleIndicatorRule = 0.2;

	private void drawRectBubbleLeftCenterIndicator() {
		getElements().addAll(new MoveTo(1.0f, 2.5f), new LineTo(1.2f, 2.4f), new VLineTo(1f), new HLineTo(2.9f),
				new VLineTo(4f), new HLineTo(1.2f), new VLineTo(2.7f), new LineTo(1.0f, 2.5f));
	}

}