src/be/nikiroo/fanfix/data/Story.java

   1 package be.nikiroo.fanfix.data;
   2
   3 import java.util.ArrayList;
   4 import java.util.Iterator;
   5 import java.util.List;
   6
   7 /**
   8  * The main data class, where the whole story resides.
   9  *
  10  * @author niki
  11  */
  12 public class Story implements Iterable<Chapter> {
  13         private MetaData meta;
  14         private List<Chapter> chapters = new ArrayList<Chapter>();
  15         private List<Chapter> empty = new ArrayList<Chapter>();
  16
  17         /**
  18          * The metadata about this {@link Story}.
  19          *
  20          * @return the meta
  21          */
  22         public MetaData getMeta() {
  23                 return meta;
  24         }
  25
  26         /**
  27          * The metadata about this {@link Story}.
  28          *
  29          * @param meta
  30          *            the meta to set
  31          */
  32         public void setMeta(MetaData meta) {
  33                 this.meta = meta;
  34         }
  35
  36         /**
  37          * The chapters of the story.
  38          *
  39          * @return the chapters
  40          */
  41         public List<Chapter> getChapters() {
  42                 return chapters;
  43         }
  44
  45         /**
  46          * The chapters of the story.
  47          *
  48          * @param chapters
  49          *            the chapters to set
  50          */
  51         public void setChapters(List<Chapter> chapters) {
  52                 this.chapters = chapters;
  53         }
  54
  55         /**
  56          * Get an iterator on the {@link Chapter}s.
  57          */
  58         public Iterator<Chapter> iterator() {
  59                 return chapters == null ? empty.iterator() : chapters.iterator();
  60         }
  61
  62         /**
  63          * Display a DEBUG {@link String} representation of this object.
  64          * <p>
  65          * This is not efficient, nor intended to be.
  66          */
  67         @Override
  68         public String toString() {
  69                 String title = "";
  70                 if (meta != null && meta.getTitle() != null) {
  71                         title = meta.getTitle();
  72                 }
  73
  74                 String tags = "";
  75                 if (meta != null && meta.getTags() != null) {
  76                         for (String tag : meta.getTags()) {
  77                                 if (!tags.isEmpty()) {
  78                                         tags += ", ";
  79                                 }
  80                                 tags += tag;
  81                         }
  82                 }
  83
  84                 String resume = "";
  85                 if (meta != null && meta.getResume() != null) {
  86                         for (Paragraph para : meta.getResume()) {
  87                                 resume += "\n\t";
  88                                 resume += para.toString().substring(0,
  89                                                 Math.min(para.toString().length(), 120));
  90                         }
  91                         resume += "\n";
  92                 }
  93
  94                 String cover = (meta == null || meta.getCover() == null) ? "none"
  95                                 : meta.getCover().getWidth() + "x"
  96                                                 + meta.getCover().getHeight();
  97                 return String.format(
  98                                 "Title: [%s]\nAuthor: [%s]\nDate: [%s]\nTags: [%s]\n"
  99                                                 + "Resume: [%s]\nCover: [%s]", title, meta == null ? ""
 100                                                 : meta.getAuthor(), meta == null ? "" : meta.getDate(),
 101                                 tags, resume, cover);
 102         }
 103 }