AZEN-SGG/Kavita
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

New PDF Reader (#1324)

Browse source 
* Refactored all the code that opens the reader to use a unified function. Added new library and setup basic pdf reader route.

* Progress saving is implemented. Targeting ES6 now.

* Customized the toolbar to remove things we don't want, made the download button download with correct filename. Adjusted zoom setting to work well on first load regardless of device.

* Stream the pdf file to the UI rather than handling the download ourselves.

* Started implementing a custom toolbar.

* Fixed up the jump bar calculations

* Fixed filtering being broken

* Pushing up for Robbie to cleanup the toolbar layout

* Added an additional button. Working on logic while robbie takes styling

* Tried to fix the code for robbie

* Tweaks for fonts

* Added button for book mode, but doesn't seem to work after renderer is built

* Removed book mode

* Removed the old image caching code for pdfs as it's not needed with new reader

* Removed the interfaces to extract images from pdf.

* Fixed original pagination area not scaling correctly

* Integrated series remove events to library detail

* Cleaned up the getter naming convention

* Cleaned up some of the manga reader code to reduce cluter and improve re-use

* Implemented Japanese parser support for volume and chapters.

* Fixed a bug where resetting scroll in manga reader wasn't working

* Fixed a bug where word count grew on each scan.

* Removed unused variable

* Ensure we calculate word count on files with their own cache timestamp

* Adjusted size of reel headers

* Put some code in for moving on original image with keyboard, but it's not in use.

* Cleaned up the css for the pdf reader

* Cleaned up the code

* Tweaked the list item so we show scrollbar now when fully read
This commit is contained in:
Joseph Milazzo 2022-06-15 16:43:32 -05:00 • committed by GitHub
parent 384fac68c4
commit 3ab3a10ae7
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
45 changed files with 2309 additions and 208 deletions
Download patch file Download diff file Expand all files Collapse all files

34
API/Controllers/BookController.cs
View file

@ -1,5 +1,6 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
using API.Data;
@ -37,11 +38,34 @@ namespace API.Controllers
{
var dto = await _unitOfWork.ChapterRepository.GetChapterInfoDtoAsync(chapterId);
var bookTitle = string.Empty;
if (dto.SeriesFormat == MangaFormat.Epub)
switch (dto.SeriesFormat)
{
var mangaFile = (await _unitOfWork.ChapterRepository.GetFilesForChapterAsync(chapterId)).First();
using var book = await EpubReader.OpenBookAsync(mangaFile.FilePath, BookService.BookReaderOptions);
bookTitle = book.Title;
case MangaFormat.Epub:
{
var mangaFile = (await _unitOfWork.ChapterRepository.GetFilesForChapterAsync(chapterId)).First();
using var book = await EpubReader.OpenBookAsync(mangaFile.FilePath, BookService.BookReaderOptions);
bookTitle = book.Title;
break;
}
case MangaFormat.Pdf:
{
var mangaFile = (await _unitOfWork.ChapterRepository.GetFilesForChapterAsync(chapterId)).First();
if (string.IsNullOrEmpty(bookTitle))
{
// Override with filename
bookTitle = Path.GetFileNameWithoutExtension(mangaFile.FilePath);
}
break;
}
case MangaFormat.Image:
break;
case MangaFormat.Archive:
break;
case MangaFormat.Unknown:
break;
default:
throw new ArgumentOutOfRangeException();
}
return Ok(new BookInfoDto()
@ -209,7 +233,7 @@ namespace API.Controllers
public async Task<ActionResult<string>> GetBookPage(int chapterId, [FromQuery] int page)
{
var chapter = await _cacheService.Ensure(chapterId);
var path = _cacheService.GetCachedEpubFile(chapter.Id, chapter);
var path = _cacheService.GetCachedFile(chapter);
using var book = await EpubReader.OpenBookAsync(path, BookService.BookReaderOptions);
var mappings = await _bookService.CreateKeyToPageMappingAsync(book);