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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/oeb/OEBTextStream.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/oeb/OEBTextStream.cpp')
| -rw-r--r-- | fbreader/src/formats/oeb/OEBTextStream.cpp | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/fbreader/src/formats/oeb/OEBTextStream.cpp b/fbreader/src/formats/oeb/OEBTextStream.cpp deleted file mode 100644 index 4dbfa47..0000000 --- a/fbreader/src/formats/oeb/OEBTextStream.cpp +++ /dev/null @@ -1,101 +0,0 @@ -/* - * Copyright (C) 2008-2012 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 <map> - -#include <ZLFile.h> -#include <ZLXMLReader.h> -#include <ZLUnicodeUtil.h> - -#include "OEBTextStream.h" -#include "../util/MiscUtil.h" -#include "../util/XMLTextStream.h" - -class XHTMLFilesCollector : public ZLXMLReader { - -public: - XHTMLFilesCollector(std::vector<std::string> &xhtmlFileNames); - -private: - void startElementHandler(const char *tag, const char **attributes); - void endElementHandler(const char *tag); - -private: - std::vector<std::string> &myXHTMLFileNames; - std::map<std::string,std::string> myIdToHref; - enum { - READ_NONE, - READ_MANIFEST, - READ_SPINE - } myState; -}; - -XHTMLFilesCollector::XHTMLFilesCollector(std::vector<std::string> &xhtmlFileNames) : myXHTMLFileNames(xhtmlFileNames), myState(READ_NONE) { -} - -static const std::string MANIFEST = "manifest"; -static const std::string SPINE = "spine"; -static const std::string ITEM = "item"; -static const std::string ITEMREF = "itemref"; - -void XHTMLFilesCollector::startElementHandler(const char *tag, const char **xmlattributes) { - const std::string tagString = ZLUnicodeUtil::toLower(tag); - if (MANIFEST == tagString) { - myState = READ_MANIFEST; - } else if (SPINE == tagString) { - myState = READ_SPINE; - } else if ((myState == READ_MANIFEST) && (ITEM == tagString)) { - const char *id = attributeValue(xmlattributes, "id"); - const char *href = attributeValue(xmlattributes, "href"); - if ((id != 0) && (href != 0)) { - myIdToHref[id] = href; - } - } else if ((myState == READ_SPINE) && (ITEMREF == tagString)) { - const char *id = attributeValue(xmlattributes, "idref"); - if (id != 0) { - const std::string &fileName = myIdToHref[id]; - if (!fileName.empty()) { - myXHTMLFileNames.push_back(fileName); - } - } - } -} - -void XHTMLFilesCollector::endElementHandler(const char *tag) { - if (SPINE == ZLUnicodeUtil::toLower(tag)) { - interrupt(); - } -} - -OEBTextStream::OEBTextStream(const ZLFile &opfFile) { - myFilePrefix = MiscUtil::htmlDirectoryPrefix(opfFile.path()); - XHTMLFilesCollector(myXHTMLFileNames).readDocument(opfFile); -} - -void OEBTextStream::resetToStart() { - myIndex = 0; -} - -shared_ptr<ZLInputStream> OEBTextStream::nextStream() { - if (myIndex >= myXHTMLFileNames.size()) { - return 0; - } - ZLFile xhtmlFile(myFilePrefix + myXHTMLFileNames[myIndex++]); - return new XMLTextStream(xhtmlFile.inputStream(), "body"); -} |
