src/be/nikiroo/fanfix/output/InfoCover.java

   1 package be.nikiroo.fanfix.output;
   2
   3 import java.io.File;
   4 import java.io.FileWriter;
   5 import java.io.IOException;
   6
   7 import javax.imageio.ImageIO;
   8
   9 import be.nikiroo.fanfix.Instance;
  10 import be.nikiroo.fanfix.bundles.Config;
  11 import be.nikiroo.fanfix.data.MetaData;
  12
  13 class InfoCover {
  14         public static void writeInfo(File targetDir, String targetName,
  15                         MetaData meta) throws IOException {
  16                 File info = new File(targetDir, targetName + ".info");
  17                 FileWriter infoWriter = new FileWriter(info);
  18
  19                 if (meta != null) {
  20                         try {
  21                                 String tags = "";
  22                                 if (meta.getTags() != null) {
  23                                         for (String tag : meta.getTags()) {
  24                                                 if (!tags.isEmpty()) {
  25                                                         tags += ", ";
  26                                                 }
  27                                                 tags += tag;
  28                                         }
  29                                 }
  30
  31                                 String lang = meta.getLang();
  32                                 if (lang != null) {
  33                                         lang = lang.toLowerCase();
  34                                 }
  35
  36                                 writeMeta(infoWriter, "TITLE", meta.getTitle());
  37                                 writeMeta(infoWriter, "AUTHOR", meta.getAuthor());
  38                                 writeMeta(infoWriter, "DATE", meta.getDate());
  39                                 writeMeta(infoWriter, "SUBJECT", meta.getSubject());
  40                                 writeMeta(infoWriter, "SOURCE", meta.getSource());
  41                                 writeMeta(infoWriter, "TAGS", tags);
  42                                 writeMeta(infoWriter, "UUID", meta.getUuid());
  43                                 writeMeta(infoWriter, "LUID", meta.getLuid());
  44                                 writeMeta(infoWriter, "LANG", lang);
  45                                 writeMeta(infoWriter, "IMAGES_DOCUMENT",
  46                                                 meta.isImageDocument() ? "true" : "false");
  47                                 if (meta.getCover() != null) {
  48                                         String format = Instance.getConfig()
  49                                                         .getString(Config.IMAGE_FORMAT_COVER).toLowerCase();
  50                                         writeMeta(infoWriter, "COVER", targetName + "." + format);
  51                                 } else {
  52                                         writeMeta(infoWriter, "COVER", "");
  53                                 }
  54                                 writeMeta(infoWriter, "EPUBCREATOR", BasicOutput.EPUB_CREATOR);
  55                                 writeMeta(infoWriter, "PUBLISHER", meta.getPublisher());
  56                         } finally {
  57                                 infoWriter.close();
  58                         }
  59                 }
  60         }
  61
  62         public static void writeCover(File targetDir, String targetName,
  63                         MetaData meta) {
  64                 if (meta != null && meta.getCover() != null) {
  65                         try {
  66                                 String format = Instance.getConfig()
  67                                                 .getString(Config.IMAGE_FORMAT_COVER).toLowerCase();
  68                                 ImageIO.write(meta.getCover(), format, new File(targetDir,
  69                                                 targetName + "." + format));
  70                         } catch (IOException e) {
  71                                 // Allow to continue without cover
  72                                 Instance.syserr(new IOException(
  73                                                 "Failed to save the cover image", e));
  74                         }
  75                 }
  76         }
  77
  78         private static void writeMeta(FileWriter writer, String key, String value)
  79                         throws IOException {
  80                 if (value == null) {
  81                         value = "";
  82                 }
  83
  84                 writer.write(String.format("%s=\"%s\"\n", key, value.replace("\"", "'")));
  85         }
  86 }