vcs.maemo.org Git - dorian/blob - model/bookfinder.cpp

   1 #include <QFileInfoList>
   2 #include <QStringList>
   3 #include <QDir>
   4
   5 #include "bookfinder.h"
   6 #include "trace.h"
   7
   8 BookFinder::BookFinder(QObject *parent): QObject(parent)
   9 {
  10 }
  11
  12 void BookFinder::find(const QString &path, const QStringList &books)
  13 {
  14     TRACE;
  15     QStringList booksFound;
  16     int toAdd = 0;
  17     int added = 0;
  18
  19     QStringList filters(QString("*.epub"));
  20     QFileInfoList entries =
  21             QDir(path).entryInfoList(filters, QDir::Files | QDir::Readable);
  22     foreach (QFileInfo entry, entries) {
  23         booksFound.append(entry.absoluteFilePath());
  24     }
  25
  26     foreach (QString found, booksFound) {
  27         if (!books.contains(found)) {
  28             toAdd++;
  29         }
  30     }
  31     emit begin(toAdd);
  32     foreach (QString found, booksFound) {
  33         if (!books.contains(found)) {
  34             qDebug() << "New book" << found;
  35             emit add(found);
  36             added++;
  37         }
  38     }
  39     emit done(added);
  40 }