reader: fix meta desc
[nikiroo-utils.git] / src / be / nikiroo / fanfix / reader / ui / GuiReaderBookInfo.java
1 package be.nikiroo.fanfix.reader.ui;
2
3 import be.nikiroo.fanfix.data.MetaData;
4 import be.nikiroo.fanfix.library.BasicLibrary;
5 import be.nikiroo.utils.Image;
6
7 public class GuiReaderBookInfo {
8 public enum Type {
9 /** A normal story, which can be "read". */
10 STORY,
11 /**
12 * A special, empty story that represents a source/type common to one or
13 * more normal stories.
14 */
15 SOURCE,
16 /** A special, empty story that represents an author. */
17 AUTHOR
18 }
19
20 private Type type;
21 private String id;
22 private String value;
23 private String count;
24
25 private MetaData meta;
26
27 // use the fromXXX methods
28 private GuiReaderBookInfo(Type type, String id, String value) {
29 this.type = type;
30 this.id = id;
31 this.value = value;
32 }
33
34 public String getMainInfo() {
35 return value;
36 }
37
38 public String getSecondaryInfo(boolean seeCount) {
39 String author = meta == null ? null : meta.getAuthor();
40 String secondaryInfo = seeCount ? count : author;
41
42 if (secondaryInfo != null && !secondaryInfo.trim().isEmpty()) {
43 secondaryInfo = "(" + secondaryInfo + ")";
44 } else {
45 secondaryInfo = "";
46 }
47
48 return secondaryInfo;
49 }
50
51 /**
52 * A unique ID for this {@link GuiReaderBookInfo}.
53 *
54 * @return the unique ID
55 */
56 public String getId() {
57 return id;
58 }
59
60 // can return null for non-books
61 public MetaData getMeta() {
62 return meta;
63 }
64
65 public Image getBaseImage(BasicLibrary lib) {
66 switch (type) {
67 case STORY:
68 return lib.getCover(meta.getLuid());
69 case SOURCE:
70 return lib.getSourceCover(value);
71 case AUTHOR:
72 return lib.getAuthorCover(value);
73 }
74
75 return null;
76 }
77
78 static public GuiReaderBookInfo fromMeta(MetaData meta) {
79 String uid = meta.getUuid();
80 if (uid == null || uid.trim().isEmpty()) {
81 uid = meta.getLuid();
82 }
83
84 GuiReaderBookInfo info = new GuiReaderBookInfo(Type.STORY, uid,
85 meta.getTitle());
86
87 info.meta = meta;
88 info.count = formatNumber(meta.getWords(),
89 meta.isImageDocument() ? "images" : "words");
90
91 return info;
92 }
93
94 static public GuiReaderBookInfo fromSource(BasicLibrary lib, String source) {
95 GuiReaderBookInfo info = new GuiReaderBookInfo(Type.SOURCE, "source_"
96 + source, source);
97
98 info.count = formatNumber(lib.getListBySource(source).size(), "stories");
99
100 return info;
101 }
102
103 static public GuiReaderBookInfo fromAuthor(BasicLibrary lib, String author) {
104 GuiReaderBookInfo info = new GuiReaderBookInfo(Type.AUTHOR, "author_"
105 + author, author);
106
107 info.count = formatNumber(lib.getListByAuthor(author).size(), "stories");
108
109 return info;
110 }
111
112 static private String formatNumber(long number, String ofWhat) {
113 String displayNumber;
114 if (number >= 4000) {
115 displayNumber = "" + (number / 1000) + "k";
116 } else if (number > 0) {
117 displayNumber = "" + number;
118 } else {
119 displayNumber = "";
120 }
121
122 if (!displayNumber.isEmpty()) {
123 displayNumber += " " + ofWhat;
124 }
125
126 return displayNumber;
127 }
128 }