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| author | Michele Calgaro <michele.calgaro@yahoo.it> | 2024-06-07 23:30:05 +0900 |
|---|---|---|
| committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2024-06-07 23:30:05 +0900 |
| commit | 17b259df9cb6b28779d4881b2b6c805ee2e48eea (patch) | |
| tree | 5ed61937459cb7081089111b0242c01ec178f1f3 /fbreader/src/formats/FormatPlugin.cpp | |
| parent | 1cba8bce178eb2d6719c6f7f21e2c9352c5513a6 (diff) | |
| download | tde-ebook-reader-17b259df9cb6b28779d4881b2b6c805ee2e48eea.tar.gz tde-ebook-reader-17b259df9cb6b28779d4881b2b6c805ee2e48eea.zip | |
Rename to tde-ebook-reader
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'fbreader/src/formats/FormatPlugin.cpp')
| -rw-r--r-- | fbreader/src/formats/FormatPlugin.cpp | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/fbreader/src/formats/FormatPlugin.cpp b/fbreader/src/formats/FormatPlugin.cpp deleted file mode 100644 index 059a53b..0000000 --- a/fbreader/src/formats/FormatPlugin.cpp +++ /dev/null @@ -1,106 +0,0 @@ -/* - * Copyright (C) 2004-2012 Geometer Plus <contact@geometerplus.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA - * 02110-1301, USA. - */ - -#include <ZLInputStream.h> -#include <ZLLanguageDetector.h> -#include <ZLImage.h> - -#include "FormatPlugin.h" - -#include "../library/Book.h" - -bool FormatPlugin::detectEncodingAndLanguage(Book &book, ZLInputStream &stream, bool force) { - std::string language = book.language(); - std::string encoding = book.encoding(); - if (!force && !encoding.empty() && !language.empty()) { - return true; - } - - bool detected = false; - - PluginCollection &collection = PluginCollection::Instance(); - if (language.empty()) { - language = collection.DefaultLanguageOption.value(); - } - if (encoding.empty()) { - encoding = collection.DefaultEncodingOption.value(); - } - if (collection.LanguageAutoDetectOption.value() && stream.open()) { - static const int BUFSIZE = 65536; - char *buffer = new char[BUFSIZE]; - const std::size_t size = stream.read(buffer, BUFSIZE); - stream.close(); - shared_ptr<ZLLanguageDetector::LanguageInfo> info = - ZLLanguageDetector().findInfo(buffer, size); - delete[] buffer; - if (!info.isNull()) { - detected = true; - if (!info->Language.empty()) { - language = info->Language; - } - encoding = info->Encoding; - if (encoding == "US-ASCII" || encoding == "ISO-8859-1") { - encoding = "windows-1252"; - } - } - } - book.setEncoding(encoding); - book.setLanguage(language); - return detected; -} - -bool FormatPlugin::detectLanguage(Book &book, ZLInputStream &stream, const std::string &encoding, bool force) { - std::string language = book.language(); - if (!force && !language.empty()) { - return true; - } - - bool detected = false; - - PluginCollection &collection = PluginCollection::Instance(); - if (language.empty()) { - language = collection.DefaultLanguageOption.value(); - } - if (collection.LanguageAutoDetectOption.value() && stream.open()) { - static const int BUFSIZE = 65536; - char *buffer = new char[BUFSIZE]; - const std::size_t size = stream.read(buffer, BUFSIZE); - stream.close(); - shared_ptr<ZLLanguageDetector::LanguageInfo> info = - ZLLanguageDetector().findInfoForEncoding(encoding, buffer, size, -20000); - delete[] buffer; - if (!info.isNull()) { - if (!info->Language.empty()) { - detected = true; - language = info->Language; - } - } - } - book.setLanguage(language); - return detected; -} - -const std::string &FormatPlugin::tryOpen(const ZLFile&) const { - static const std::string EMPTY = ""; - return EMPTY; -} - -shared_ptr<const ZLImage> FormatPlugin::coverImage(const ZLFile &file) const { - return 0; -} |
