本文整理汇总了Java中nl.siegmann.epublib.domain.Book.getCoverImage方法的典型用法代码示例。如果您正苦于以下问题：Java Book.getCoverImage方法的具体用法？Java Book.getCoverImage怎么用？Java Book.getCoverImage使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类nl.siegmann.epublib.domain.Book的用法示例。
在下文中一共展示了Book.getCoverImage方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: readEpubMetadata
import nl.siegmann.epublib.domain.Book; //导入方法依赖的package包/类
private void readEpubMetadata(final String filename, final File f, final EBook ebk) {
ebk.addFileType("epub");
ebk.setBook_title(f.getName().substring(0, f.getName().length() - 5));
ebk.setFull_file_dir_name(ebk.getFile_dir() + File.separator + ebk.getBook_title());
long flen = f.length();
if (flen < 24500000) {
try {
InputStream epubInputStream = new FileInputStream(filename);
Book book = erdr.readEpub(epubInputStream);
ebk.addAuthors(book.getMetadata().getAuthors());
ebk.setBook_title(book.getTitle());
Resource cvrImg = book.getCoverImage();
if (cvrImg != null) {
ebk.setCoverImageFromBitmap(BitmapFactory.decodeStream(cvrImg.getInputStream()));
}
epubInputStream.close();
} catch (IOException e) {
BookLibApplication.e(LOG_TAG + "Failed to read epub details from [" + filename + "] " + e.getMessage());
} catch (NullPointerException npe) {
BookLibApplication.e(LOG_TAG + "NullPointerException reading epub details from [" + filename + "] " + npe.getMessage());
}
} else {
BookLibApplication.d(LOG_TAG + "Skipping Large epub [filename: " + filename + ", size: " + f.length() + "]");
}
}
示例2: generateCoverPage
import nl.siegmann.epublib.domain.Book; //导入方法依赖的package包/类
private String generateCoverPage(Book book) {
String centerpiece;
//Else we construct a basic front page with title and author.
if ( book.getCoverImage() == null ) {
centerpiece = "<center><h1>" + (book.getTitle() != null ? book.getTitle(): "Book without a title") + "</h1>";
if ( ! book.getMetadata().getAuthors().isEmpty() ) {
for ( Author author: book.getMetadata().getAuthors() ) {
centerpiece += "<h3>" + author.getFirstname() + " " + author.getLastname() + "</h3>";
}
} else {
centerpiece += "<h3>Unknown author</h3>";
}
centerpiece += "</center>";
} else {
//If the book has a cover image, we display that
centerpiece = "<img src='" + book.getCoverImage().getHref() + "'>";
}
return "<html><body>" + centerpiece + "</body></html>";
}
示例3: RBook
import nl.siegmann.epublib.domain.Book; //导入方法依赖的package包/类
/**
* Create an {@link RBook} from a {@link SuperBook}.
* <p>
* {@link SuperBook}s are guaranteed to have a non-null, non-empty path, title, and author.
* @param superBook The {@link SuperBook} to use.
*/
public RBook(SuperBook superBook) {
// Fill in data from SuperBook.
this.relPath = superBook.getPath();
this.hash = superBook.getHash();
// Fill in data from Book file.
Book book = superBook.getBook();
this.title = book.getTitle().getValue();
this.author = DataUtils.getFirstAuthor(book);
this.desc = DataUtils.getFirstDesc(book);
this.subjects = DataUtils.concatDEList(book.getMetadata().getSubjects(), LIST_SEP);
this.types = DataUtils.concatDEList(book.getMetadata().getTypes(), LIST_SEP);
this.format = book.getMetadata().getFormat();
this.language = DataUtils.concatDEList(book.getMetadata().getLanguages(), LIST_SEP);
this.publisher = DataUtils.getFirstPublisher(book);
Identifier identifier = Identifier.getBookIdIdentifier(book.getMetadata().getIdentifiers());
this.bookId = identifier == null ? null : identifier.toString();
this.createDate = DataUtils.getFirstBookDate(book, nl.siegmann.epublib.domain.Date.Event.CREATION);
this.pubDate = DataUtils.getFirstBookDate(book, nl.siegmann.epublib.domain.Date.Event.PUBLICATION);
this.modDate = DataUtils.getFirstBookDate(book, nl.siegmann.epublib.domain.Date.Event.MODIFICATION);
this.numChaps = book.getTableOfContents().getAllUniqueResources().size();
if (book.getCoverImage() != null) {
try {
// Get the cover image and store it.
DataUtils.saveStreamAsCoverImage(book.getCoverImage().getInputStream(), relPath);
hasCoverImage = true;
} catch (IOException e) {
e.printStackTrace();
hasCoverImage = false;
}
} else hasCoverImage = false;
// Fill in other data.
this.lastImportDate = Calendar.getInstance().getTime();
this.lastModifiedDate = lastImportDate;
this.lastReadDate = null;
this.isInRecents = false;
this.rating = 0;
this.isNew = true;
this.isUpdated = false;
this.uniqueId = UniqueIdFactory.getInstance().nextId(RBook.class);
}
示例4: storeBook
import nl.siegmann.epublib.domain.Book; //导入方法依赖的package包/类
@Override
public void storeBook(String fileName, Book book, boolean updateLastRead, boolean copyFile) throws IOException {
File bookFile = new File(fileName);
boolean hasBook = hasBook(bookFile.getName());
if ( hasBook && !updateLastRead ) {
return;
} else if ( hasBook ) {
helper.updateLastRead(bookFile.getName(), -1);
return;
}
Metadata metaData = book.getMetadata();
String authorFirstName = "Unknown author";
String authorLastName = "";
if ( metaData.getAuthors().size() > 0 ) {
authorFirstName = metaData.getAuthors().get(0).getFirstname();
authorLastName = metaData.getAuthors().get(0).getLastname();
}
Option<byte[]> thumbNail = none();
try {
if ( book.getCoverImage() != null && book.getCoverImage().getSize() < MAX_COVER_SIZE ) {
thumbNail = resizeImage(book.getCoverImage().getData());
book.getCoverImage().close();
}
} catch (IOException | OutOfMemoryError e) {
//If the image resource is too big, just import without a cover.
}
String description = "";
if ( ! metaData.getDescriptions().isEmpty() ) {
description = metaData.getDescriptions().get(0);
}
String title = book.getTitle();
if ( title.trim().length() == 0 ) {
title = fileName.substring( fileName.lastIndexOf('/') + 1 );
}
if ( copyFile ) {
Option<File> copiedFile = copyToLibrary(fileName, authorLastName + ", " + authorFirstName, title );
if ( ! isEmpty(copiedFile) ) {
bookFile = copiedFile.unsafeGet();
}
}
this.helper.storeNewBook(bookFile.getAbsolutePath(),
authorFirstName, authorLastName, title,
description, thumbNail.unsafeGet(),
updateLastRead);
}