Style.java

package at.ac.tuwien.dbai.pdfwrap.gui.layer;

import at.ac.tuwien.dbai.pdfwrap.model.document.GenericSegment;
import at.ac.tuwien.dbai.pdfwrap.model.document.TextBlock;

import java.awt.*;

/**
 * A class for styling any kind of segment associated with it.
 * 
 * @author Timo Schleicher
 *
 */
public class Style {

	private boolean filled;
	
	private Color col;
	
	private int strokeWidth;
	
	private Shapes shape;
	
	private String source;
	
	private boolean isPrinted;
	
	/**
	 * The constructor for a Style object.
	 * 
	 * @param filled Specifies whether the associated shape should be filled or not
	 * @param r Red value of the RGB color
	 * @param g Green value of the RGB color 
	 * @param b Blue value of the RGB color
	 * @param alpha Alpha value of the RGB color
	 * @param strokeWidth The width of the stroke that is used to draw the shape
	 * @param shape Specifies which kind of shape is used.
	 * @param source The specific class (name) that is associated with this style information. Meant are outputs of the PDF analysis
	 * process, e.g. {@link TextBlock}.
	 */
	public Style(boolean filled, int r, int g, int b, int alpha, int strokeWidth, Shapes shape, String source) {
		
		this.filled = filled;
		this.col = new Color(r,g,b,alpha);
		this.strokeWidth = strokeWidth;
		this.shape = shape;
		this.source = source;
		
		//Default value for printing is set to true
		this.isPrinted = true;
	}
	
	/**
	 * Checks whether the shape is filled or not.
	 * 
	 * @return True if the shape is filled, false otherwise
	 */
	public boolean isfilled() {
		
		return filled;
	}
	
	/**
	 * Get the color information.
	 * 
	 * @return The color of the current style object
	 */
	public Color getColor() {
		
		return col;
	}
	
	/**
	 * Get the stroke width of the shape
	 * 
	 * @return The stroke width of the current shape
	 */
	public int getStrokeWidth() {
		
		return strokeWidth;
	}
	
	/**
	 * Get the name of the shape, e.g. rectangle.
	 * 
	 * @return The name of the shape.
	 */
	public Shapes getShape() {
		
		return shape;
	}
	
	/**
	 * Get the name of the associated class. That is one of the {@link GenericSegment} objects.
	 * 
	 * @return The name of a class
	 */
	public String getSource() {
		
		return source;
	}
	
	/**
	 * Checks whether the objects associated with this style information should be printed or not.
	 * 
	 * @return True if printing is desired, false otherwise
	 */
	public boolean isPrintable() {
		
		return isPrinted;
	}
	
	/**
	 * Sets the printing behavior.
	 * 
	 * @param isPrinted True if the objects associated with this class should be printed, false otherwise.
	 */
	public void setPrintable(boolean isPrinted) {
		
		this.isPrinted = isPrinted;
	}
	
	@Override
	public String toString() {		
		return "Source: " + source + " Shape: " + shape + " Color-Red: " + col.getRed() + " Color-Green: " + col.getGreen() + " Color-Blue: " + col.getBlue() +
				" Transparency: " + col.getAlpha() + " Filled: " + filled + " Stroke-Width: " + strokeWidth;	
	}	
}