Miguel Gocobachi
1fe029273d
Bookworm is a simple, focused eBook reader. Read the books you love without having to worry about the different format complexities like epub, pdf, mobi, cbr, etc. This version supports EPUB, PDF and Comics (CBR and CBZ) formats with support for more formats to follow soon. WWW: https://babluboy.github.io/bookworm/ Reported by: 0mp Differential Revision: https://reviews.freebsd.org/D25569
63 lines
3.1 KiB
Vala
63 lines
3.1 KiB
Vala
--- src/pdfReader.vala.orig 2019-08-10 18:20:51 UTC
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+++ src/pdfReader.vala
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@@ -26,6 +26,7 @@ public class BookwormApp.pdfReader {
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debug("Initiated process for parsing of PDF Book located at:"+aBook.getBookLocation());
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//Extract the content of the PDF
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string extractionLocation = extractEBook(aBook.getBookLocation());
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+
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if("false" == extractionLocation){ //handle error condition
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aBook.setIsBookParsed(false);
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aBook.setParsingIssue(BookwormApp.Constants.TEXT_FOR_EXTRACTION_ISSUE);
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@@ -60,30 +61,38 @@ public class BookwormApp.pdfReader {
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public static string extractEBook(string eBookLocation){
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info("[START] [FUNCTION:extractEBook] eBookLocation="+eBookLocation);
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string extractionLocation = "false";
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- debug("Initiated process for content extraction of PDF Book located at:"+eBookLocation);
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+
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+ debug("Initiated process for content extraction of PDF Book located at:"+eBookLocation);
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+
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if(BookwormApp.Bookworm.settings == null){
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BookwormApp.Bookworm.settings = BookwormApp.Settings.get_instance();
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}
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+
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//create a location for extraction of eBook based on local storage prefference
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if(BookwormApp.Bookworm.settings.is_local_storage_enabled){
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extractionLocation = BookwormApp.Bookworm.bookworm_config_path + "/books/" + File.new_for_path(eBookLocation).get_basename();
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}else{
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extractionLocation = BookwormApp.Constants.EBOOK_EXTRACTION_LOCATION + File.new_for_path(eBookLocation).get_basename();
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}
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+
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//check and create directory for extracting contents of ebook
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BookwormApp.Utils.fileOperations("CREATEDIR", extractionLocation, "", "");
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- //extract eBook contents into temp location
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- BookwormApp.Utils.execute_async_multiarg_command_pipes({"pdftohtml",
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- "-noframes",
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- "-zoom", "2.0",
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- "-wbt", "20.0",
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- "-nomerge",
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- eBookLocation,
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- extractionLocation + "/" + File.new_for_path(eBookLocation).get_basename()+".html"
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- });
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-
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- debug("Output of pdftohtml command:"+BookwormApp.Utils.spawn_async_with_pipes_output.str);
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- info("[END] [FUNCTION:extractEBook] extractionLocation="+extractionLocation);
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+
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+ BookwormApp.Utils.execute_async_command({
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+ "pdftohtml",
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+ "-noframes",
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+ "-zoom", "2.0",
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+ "-wbt", "20.0",
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+ "-nomerge",
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+ eBookLocation,
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+ extractionLocation
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+ + "/"
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+ + File.new_for_path(eBookLocation).get_basename()
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+ + ".html"
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+ });
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+
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+ info("[END] [FUNCTION:extractEBook] extractionLocation=" + extractionLocation);
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+
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return extractionLocation;
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}
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