com.rednels.ofcgwt.client.model.axis.Label.java Source code

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Here is the source code for com.rednels.ofcgwt.client.model.axis.Label.java

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/*
Copyright (C) 2009 Grant Slender
    
This file is part of OFCGWT.
http://code.google.com/p/ofcgwt/
    
OFCGWT is free software: you can redistribute it and/or modify
it under the terms of the Lesser GNU General Public License as
published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
    
OFCGWT is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
    
See <http://www.gnu.org/licenses/lgpl-3.0.txt>.
 */
package com.rednels.ofcgwt.client.model.axis;

import com.google.gwt.json.client.JSONBoolean;
import com.google.gwt.json.client.JSONNumber;
import com.google.gwt.json.client.JSONObject;
import com.google.gwt.json.client.JSONString;
import com.google.gwt.json.client.JSONValue;
import com.rednels.ofcgwt.client.model.JSONizable;

/**
 * OFC label
 */
public class Label implements JSONizable {

    private String text;
    private String colour;
    private Integer size;
    private Integer rotateAngle;
    private Boolean visible;

    /**
     * Creates a new label.
     */
    public Label() {
        this(null);
    }

    /**
     * Creates a new label.
     * 
     * @param text
     *            the text
     */
    public Label(String text) {
        setText(text);
    }

    /**
     * Creates a new label.
     * 
     * @param text
     *            the text
     * @param angle
     *            the rotation angle
     */
    public Label(String text, Integer angle) {
        setText(text);
        setRotationAngle(angle);
    }

    /*
     * (non-Javadoc)
     * 
     * @see com.rednels.ofcgwt.client.model.JSONizable.buildJSON()
     */
    public JSONValue buildJSON() {
        JSONObject json = new JSONObject();
        if (text != null)
            json.put("text", new JSONString(text));
        if (colour != null)
            json.put("colour", new JSONString(colour));
        if (size != null)
            json.put("size", new JSONNumber(size));
        if (rotateAngle != null)
            json.put("rotate", new JSONNumber(rotateAngle));
        if (visible != null)
            json.put("visible", JSONBoolean.getInstance(visible));
        return json;
    }

    /**
     * Gets the colour.
     * 
     * @return the colour
     */
    public String getColour() {
        return colour;
    }

    /**
     * Gets the rotation.
     * 
     * @return the rotation
     */
    public Integer getRotationAngle() {
        return rotateAngle;
    }

    /**
     * Gets the size.
     * 
     * @return the size
     */
    public Integer getSize() {
        return size;
    }

    /**
     * Gets the text.
     * 
     * @return the text
     */
    public String getText() {
        return text;
    }

    /**
     * Gets the visible.
     * 
     * @return the visible
     */
    public Boolean getVisible() {
        return visible;
    }

    /**
     * Sets the colour in HTML hex format (#ffffff)
     * 
     * @param colour
     *            the colour
     */
    public void setColour(String colour) {
        this.colour = colour;
    }

    /**
     * Sets the rotation in degrees (ie 45 = diagonal, 90 = vertical).
     * 
     * @param angle
     *            the rotate angle
     */
    public void setRotationAngle(Integer angle) {
        this.rotateAngle = angle;
    }

    /**
     * Sets the size.
     * 
     * @param size
     *            the size
     */
    public void setSize(Integer size) {
        this.size = size;
    }

    /**
     * Sets the text.
     * 
     * @param text
     *            the text
     */
    public void setText(String text) {
        this.text = text;
    }

    /**
     * Sets the visible.
     * 
     * @param visible
     *            the visible
     */
    public void setVisible(Boolean visible) {
        this.visible = visible;
    }
}