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Adding title and css to xhtmls.

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This commit is contained in:
Vahagn Khachatryan
2019-01-11 00:15:59 +00:00
parent 99edfd4794
commit f679c253a7
2 changed files with 41 additions and 8 deletions
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33
src/epub.js
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@@ -52,14 +52,26 @@ class EpubXhtml{
let html = textDecoder.decode(content); let html = textDecoder.decode(content);
let dom = domParser.parseFromString(html, 'text/html'); let dom = domParser.parseFromString(html, 'text/html');
let xml = xmlSerializer.serializeToString(dom); let xml = xmlSerializer.serializeToString(dom);
// let cnt = `<?xml version="1.0" encoding="utf-8" standalone="no"?>
// <!DOCTYPE html> let css_link = ''
let cnt = `<?xml version="1.0" encoding="utf-8" standalone="no"?> if (this.css) {
for (let i in this.css){
css_link += ` <link href="${this.css[i]}" rel="stylesheet" type="text/css"/>\n`
}
}
let title = ''
if (this.title) {
title = this.title
}
let cnt = `<?xml version="1.0" encoding="utf-8" standalone="no"?>
<!DOCTYPE html> <!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" <html xmlns="http://www.w3.org/1999/xhtml"
xmlns:epub="http://www.idpf.org/2007/ops"> xmlns:epub="http://www.idpf.org/2007/ops">
<head> <head>
<title></title> <title>${title}</title>
${css_link}
</head> </head>
<body> <body>
${xml} ${xml}
@@ -229,15 +241,13 @@ class EpubMeta{
} }
addManifest(filename, mime){ addManifest(filename, mime){
let key = filename
if (mime && mime.startsWith('text/html')){ if (mime && mime.startsWith('text/html')){
let o = new EpubXhtml(filename) let o = new EpubXhtml(filename)
this.override[key] = o this.override[filename] = o
filename = o.filename
mime = o.mime mime = o.mime
} }
let id = 'id_' + filename.replace(/[^a-z0-9]/gi, '_').toLowerCase() let id = 'id_' + filename.replace(/[^a-z0-9]/gi, '_').toLowerCase()
this.manifest[key] = this.manifest[filename] =
{ {
filename : filename, filename : filename,
mime : mime, mime : mime,
@@ -245,6 +255,13 @@ class EpubMeta{
} }
} }
addHtmlComponents(filename, title, css){
if (filename in this.override){
this.override[filename].title = title
this.override[filename].css = css
}
}
getId(filename){ getId(filename){
return this.manifest[filename].id return this.manifest[filename].id
} }

16
src/sidebar.js
View File

@@ -243,6 +243,20 @@ function fillManifest(epub, book)
epub.meta.addCover(f.filename) epub.meta.addCover(f.filename)
} }
function fillHtmlComponents(epub, book)
{
for (let i in book.book_info.chapters){
let url = book.book_info.chapters[i]
let chapter = book.chapter_info[url]
css = []
for (let i in chapter.stylesheets){
css.push(chapter.stylesheets[i].full_path)
}
epub.meta.addHtmlComponents(chapter.full_path, chapter.title, css)
}
}
function fillToc(epub, book) function fillToc(epub, book)
{ {
for (let i in book.book_toc){ for (let i in book.book_toc){
@@ -278,6 +292,8 @@ function createEpub(book, epub){
// NCX and NAV files. // NCX and NAV files.
fillToc(epub, book) fillToc(epub, book)
fillHtmlComponents(epub, book)
for (let url in book.book_files){ for (let url in book.book_files){
file = book.book_files[url] file = book.book_files[url]
epub.addFile(file.filename, file.body) epub.addFile(file.filename, file.body)