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Diffstat (limited to 'kfile-plugins/pdf/kfile_pdf.cpp')
| -rw-r--r-- | kfile-plugins/pdf/kfile_pdf.cpp | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/kfile-plugins/pdf/kfile_pdf.cpp b/kfile-plugins/pdf/kfile_pdf.cpp new file mode 100644 index 00000000..d5beeb60 --- /dev/null +++ b/kfile-plugins/pdf/kfile_pdf.cpp @@ -0,0 +1,104 @@ +/* This file is part of the KDE project + * Copyright (C) 2001, 2002 Rolf Magnus <[email protected]> + * + * 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 version 2. + * + * 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; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + * + * $Id$ + */ + +#include "kfile_pdf.h" + +#include <kgenericfactory.h> +#include <kdebug.h> + +typedef KGenericFactory<KPdfPlugin> PdfFactory; + +K_EXPORT_COMPONENT_FACTORY(kfile_pdf, PdfFactory("kfile_pdf")) + +KPdfPlugin::KPdfPlugin(QObject *parent, const char *name, const QStringList &preferredItems) + : KFilePlugin(parent, name, preferredItems) +{ + kdDebug(7034) << "pdf plugin\n"; + + // set up our mime type + KFileMimeTypeInfo* info = addMimeTypeInfo( "application/pdf" ); + + // general group + KFileMimeTypeInfo::GroupInfo* group = addGroupInfo(info, "General", i18n("General")); + + KFileMimeTypeInfo::ItemInfo* item; + + item = addItemInfo(group, "Title", i18n("Title"), QVariant::String); + setHint(item, KFileMimeTypeInfo::Name); + item = addItemInfo(group, "Subject", i18n("Subject"), QVariant::String); + setHint(item, KFileMimeTypeInfo::Description); + item = addItemInfo(group, "Author", i18n("Author"), QVariant::String); + setHint(item, KFileMimeTypeInfo::Author); + addItemInfo(group, "Keywords", i18n("Key Words"), QVariant::String); + addItemInfo(group, "Creator", i18n("Creator"), QVariant::String); + addItemInfo(group, "Producer", i18n("Producer"), QVariant::String); + addItemInfo(group, "CreationDate", i18n("Creation Date"), QVariant::DateTime); + addItemInfo(group, "ModificationDate", i18n("Modified"), QVariant::DateTime); + addItemInfo(group, "Pages", i18n("Pages"), QVariant::Int); + addItemInfo(group, "Protected", i18n("Protected"), QVariant::String); + addItemInfo(group, "Linearized", i18n("Linearized"), QVariant::String); + addItemInfo(group, "Version", i18n("Version"), QVariant::String); +} + +bool KPdfPlugin::readInfo( KFileMetaInfo& info, uint /* what */) +{ + Poppler::Document *doc = Poppler::Document::load(info.path()); + if (!doc || doc->isLocked()) + { + delete doc; + return false; + } + + KFileMetaInfoGroup generalGroup = appendGroup(info, "General"); + + appendItem(generalGroup, "Title", doc->getInfo("Title") ); + appendItem(generalGroup, "Subject", doc->getInfo("Subject") ); + appendItem(generalGroup, "Author", doc->getInfo("Author") ); + appendItem(generalGroup, "Keywords", doc->getInfo("Keywords") ); + appendItem(generalGroup, "Creator", doc->getInfo("Creator") ); + appendItem(generalGroup, "Producer", doc->getInfo("Producer") ); + + appendItem(generalGroup, "CreationDate", doc->getDate("CreationDate") ); + appendItem(generalGroup, "ModificationDate", doc->getDate("ModDate") ); + appendItem(generalGroup, "Pages", doc->getNumPages() ); + + QString enc; + if (doc->isEncrypted()) + { + enc = i18n("Yes (Can Print:%1 Can Copy:%2 Can Change:%3 Can Add notes:%4)") + .arg(doc->okToPrint() ? i18n("Yes") : i18n("No")) + .arg(doc->okToCopy() ? i18n("Yes") : i18n("No")) + .arg(doc->okToChange() ? i18n("Yes") : i18n("No")) + .arg(doc->okToAddNotes() ? i18n("Yes") : i18n("No")); + } + else enc = i18n("No"); + + appendItem(generalGroup, "Protected", enc ); + appendItem(generalGroup, "Linearized", doc->isLinearized() ? i18n("Yes") : i18n("No") ); + QString versionString = QString("%1").arg( doc->getPDFVersion(), 0, 'f', 1 ); + appendItem(generalGroup, "Version", versionString ); + + delete doc; + + return true; +} + +#include "kfile_pdf.moc" + |