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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commitce4a32fe52ef09d8f5ff1dd22c001110902b60a2 (patch)
tree5ac38a06f3dde268dc7927dc155896926aaf7012 /kio/bookmarks/kbookmarkimporter_opera.cc
downloadtdelibs-ce4a32fe52ef09d8f5ff1dd22c001110902b60a2.tar.gz
tdelibs-ce4a32fe52ef09d8f5ff1dd22c001110902b60a2.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kio/bookmarks/kbookmarkimporter_opera.cc')
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diff --git a/kio/bookmarks/kbookmarkimporter_opera.cc b/kio/bookmarks/kbookmarkimporter_opera.cc
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+// -*- c-basic-offset:4; indent-tabs-mode:nil -*-
+// vim: set ts=4 sts=4 sw=4 et:
+/* This file is part of the KDE libraries
+ Copyright (C) 2002-2003 Alexander Kellett <lypanov@kde.org>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License version 2 as published by the Free Software Foundation.
+
+ This library 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
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#include <kfiledialog.h>
+#include <kstringhandler.h>
+#include <klocale.h>
+#include <kdebug.h>
+#include <qtextcodec.h>
+
+#include <sys/types.h>
+#include <stddef.h>
+#include <dirent.h>
+#include <sys/stat.h>
+
+#include "kbookmarkimporter.h"
+#include "kbookmarkimporter_opera.h"
+
+void KOperaBookmarkImporter::parseOperaBookmarks( )
+{
+ QFile file(m_fileName);
+ if(!file.open(IO_ReadOnly)) {
+ return;
+ }
+
+ QTextCodec * codec = QTextCodec::codecForName("UTF-8");
+ Q_ASSERT(codec);
+ if (!codec)
+ return;
+
+ int lineno = 0;
+ QString url, name, type;
+ static const int g_lineLimit = 16*1024;
+ QCString line(g_lineLimit);
+
+ while ( file.readLine(line.data(), g_lineLimit) >=0 ) {
+ lineno++;
+
+ // skip lines that didn't fit in buffer and first two headers lines
+ if ( line[line.length()-1] != '\n' || lineno <= 2 )
+ continue;
+
+ QString currentLine = codec->toUnicode(line).stripWhiteSpace();
+
+ if (currentLine.isEmpty()) {
+ // end of data block
+ if (type.isNull())
+ continue;
+ else if ( type == "URL")
+ emit newBookmark( name, url.latin1(), "" );
+ else if (type == "FOLDER" )
+ emit newFolder( name, false, "" );
+
+ type = QString::null;
+ name = QString::null;
+ url = QString::null;
+
+ } else if (currentLine == "-") {
+ // end of folder
+ emit endFolder();
+
+ } else {
+ // data block line
+ QString tag;
+ if ( tag = "#", currentLine.startsWith( tag ) )
+ type = currentLine.remove( 0, tag.length() );
+ else if ( tag = "NAME=", currentLine.startsWith( tag ) )
+ name = currentLine.remove(0, tag.length());
+ else if ( tag = "URL=", currentLine.startsWith( tag ) )
+ url = currentLine.remove(0, tag.length());
+ }
+ }
+
+}
+
+QString KOperaBookmarkImporter::operaBookmarksFile()
+{
+ static KOperaBookmarkImporterImpl *p = 0;
+ if (!p)
+ p = new KOperaBookmarkImporterImpl;
+ return p->findDefaultLocation();
+}
+
+void KOperaBookmarkImporterImpl::parse() {
+ KOperaBookmarkImporter importer(m_fileName);
+ setupSignalForwards(&importer, this);
+ importer.parseOperaBookmarks();
+}
+
+QString KOperaBookmarkImporterImpl::findDefaultLocation(bool saving) const
+{
+ return saving ? KFileDialog::getSaveFileName(
+ QDir::homeDirPath() + "/.opera",
+ i18n("*.adr|Opera Bookmark Files (*.adr)") )
+ : KFileDialog::getOpenFileName(
+ QDir::homeDirPath() + "/.opera",
+ i18n("*.adr|Opera Bookmark Files (*.adr)") );
+}
+
+/////////////////////////////////////////////////
+
+class OperaExporter : private KBookmarkGroupTraverser {
+public:
+ OperaExporter();
+ QString generate( const KBookmarkGroup &grp ) { traverse(grp); return m_string; };
+private:
+ virtual void visit( const KBookmark & );
+ virtual void visitEnter( const KBookmarkGroup & );
+ virtual void visitLeave( const KBookmarkGroup & );
+private:
+ QString m_string;
+ QTextStream m_out;
+};
+
+OperaExporter::OperaExporter() : m_out(&m_string, IO_WriteOnly) {
+ m_out << "Opera Hotlist version 2.0" << endl;
+ m_out << "Options: encoding = utf8, version=3" << endl;
+}
+
+void OperaExporter::visit( const KBookmark &bk ) {
+ // kdDebug() << "visit(" << bk.text() << ")" << endl;
+ m_out << "#URL" << endl;
+ m_out << "\tNAME=" << bk.fullText() << endl;
+ m_out << "\tURL=" << bk.url().url().utf8() << endl;
+ m_out << endl;
+}
+
+void OperaExporter::visitEnter( const KBookmarkGroup &grp ) {
+ // kdDebug() << "visitEnter(" << grp.text() << ")" << endl;
+ m_out << "#FOLDER" << endl;
+ m_out << "\tNAME="<< grp.fullText() << endl;
+ m_out << endl;
+}
+
+void OperaExporter::visitLeave( const KBookmarkGroup & ) {
+ // kdDebug() << "visitLeave()" << endl;
+ m_out << "-" << endl;
+ m_out << endl;
+}
+
+void KOperaBookmarkExporterImpl::write(KBookmarkGroup parent) {
+ OperaExporter exporter;
+ QString content = exporter.generate( parent );
+ QFile file(m_fileName);
+ if (!file.open(IO_WriteOnly)) {
+ kdError(7043) << "Can't write to file " << m_fileName << endl;
+ return;
+ }
+ QTextStream fstream(&file);
+ fstream.setEncoding(QTextStream::UnicodeUTF8);
+ fstream << content;
+}
+
+#include "kbookmarkimporter_opera.moc"