org.pepstock.charba.client.defaults.globals.DefaultGrid Maven / Gradle / Ivy

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Charba, GWT Chart library based on CHART.JS
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/**
    Licensed to the Apache Software Foundation (ASF) under one
    or more contributor license agreements.  See the NOTICE file
    distributed with this work for additional information
    regarding copyright ownership.  The ASF licenses this file
    to you 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.
*/
package org.pepstock.charba.client.defaults.globals;

import org.pepstock.charba.client.Defaults;
import org.pepstock.charba.client.defaults.IsDefaultGrid;

/**
 * CHART.JS default values for GRID element.
 * 
 * @author Andrea "Stock" Stocchero
 */
public final class DefaultGrid implements IsDefaultGrid {

	private static final boolean DEFAULT_DISPLAY = true;

	private static final int DEFAULT_LINE_WIDTH = 1;

	private static final boolean DEFAULT_DRAW_ON_CHART_AREA = true;

	private static final boolean DEFAULT_DRAW_TICKS = true;

	private static final int DEFAULT_TICK_MARK_LENGTH = 8;

	private static final boolean DEFAULT_OFFSET = false;

	private static final boolean DEFAULT_CIRCULAR = false;

	private static final int DEFAULT_Z = -1;

	private final DefaultScale parent;

	/**
	 * To avoid any instantiation
	 * 
	 * @param parent default scale instane
	 */
	DefaultGrid(DefaultScale parent) {
		this.parent = parent;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#isDisplay()
	 */
	@Override
	public boolean isDisplay() {
		return DEFAULT_DISPLAY;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#getColorAsString()
	 */
	@Override
	public String getColorAsString() {
		return Defaults.get().getGlobal().getBorderColorAsString();
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#getLineWidth()
	 */
	@Override
	public int getLineWidth() {
		return DEFAULT_LINE_WIDTH;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#isDrawOnChartArea()
	 */
	@Override
	public boolean isDrawOnChartArea() {
		return DEFAULT_DRAW_ON_CHART_AREA;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#isDrawTicks()
	 */
	@Override
	public boolean isDrawTicks() {
		return DEFAULT_DRAW_TICKS;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#getTickLength()
	 */
	@Override
	public int getTickLength() {
		return DEFAULT_TICK_MARK_LENGTH;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#isOffset()
	 */
	@Override
	public boolean isOffset() {
		return DEFAULT_OFFSET;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#isCircular()
	 */
	@Override
	public boolean isCircular() {
		return DEFAULT_CIRCULAR;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#getZ()
	 */
	@Override
	public int getZ() {
		return DEFAULT_Z;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#getTickBorderDashOffset()
	 */
	@Override
	public double getTickBorderDashOffset() {
		return parent.getBorder().getDashOffset();
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#getTickColorAsString()
	 */
	@Override
	public String getTickColorAsString() {
		return getColorAsString();
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.pepstock.charba.client.defaults.IsDefaultGrid#getTickWidth()
	 */
	@Override
	public int getTickWidth() {
		return getLineWidth();
	}

}