org.fxmisc.richtext.demo.hyperlink.Hyperlink Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of richtextfx Show documentation

FX-Text-Area for formatted text and other special effects.

There is a newer version: 1.11


package org.fxmisc.richtext.demo.hyperlink;

/**
 * Name: Hyperlink
 * Description: .
 * 
 * Comment: ...
 * 
 * Copyright: Copyright (c) 2016-2019
 * Company: >StA-Soft<
 * @author StA
 * @version 1.0
 */

public class Hyperlink
{

  private final String originalDisplayedText;

  private final String displayedText;

  private final String link;

  Hyperlink(String originalDisplayedText, String displayedText, String link)
  {
    this.originalDisplayedText = originalDisplayedText;
    this.displayedText = displayedText;
    this.link = link;
  }

  public boolean isEmpty()
  {
    return length() == 0;
  }

  public boolean isReal()
  {
    return length() > 0;
  }

  public boolean shareSameAncestor(Hyperlink other)
  {
    return link.equals(other.link) && originalDisplayedText.equals(other.originalDisplayedText);
  }

  public int length()
  {
    return displayedText.length();
  }

  public char charAt(int index)
  {
    return isEmpty() ? '\0' : displayedText.charAt(index);
  }

  public String getOriginalDisplayedText()
  {
    return originalDisplayedText;
  }

  public String getDisplayedText()
  {
    return displayedText;
  }

  public String getLink()
  {
    return link;
  }

  public Hyperlink subSequence(int start, int end)
  {
    return new Hyperlink(originalDisplayedText, displayedText.substring(start, end), link);
  }

  public Hyperlink subSequence(int start)
  {
    return new Hyperlink(originalDisplayedText, displayedText.substring(start), link);
  }

  public Hyperlink mapDisplayedText(String text)
  {
    return new Hyperlink(originalDisplayedText, text, link);
  }

  @Override
  public String toString()
  {
    return isEmpty() ? String.format("EmptyHyperlink[original=%s link=%s]", originalDisplayedText, link) : String.format("RealHyperlink[original=%s displayedText=%s, link=%s]", originalDisplayedText, displayedText, link);
  }

}