mirror of
https://invent.kde.org/system/dolphin
synced 2024-08-21 09:20:13 +00:00
The filenamesearch ioslave has been moved to kio-extras, remove it from Dolphin.
See commit 05689c462745edbaeebcfc63d456877746805451 in kio-extras
This commit is contained in:
Emmanuel Pescosta
parent
bfdc5a44d2
commit
3c74d908de
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@ -310,17 +310,6 @@ install(TARGETS kcm_dolphinnavigation DESTINATION ${PLUGIN_INSTALL_DIR} )
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install(TARGETS kcm_dolphinservices DESTINATION ${PLUGIN_INSTALL_DIR} )
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install(TARGETS kcm_dolphingeneral DESTINATION ${PLUGIN_INSTALL_DIR} )
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#########################################
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set(kio_search_PART_SRCS
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search/filenamesearchprotocol.cpp)
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add_library(kio_filenamesearch MODULE ${kio_search_PART_SRCS})
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target_link_libraries(kio_filenamesearch KF5::KDELibs4Support)
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install(TARGETS kio_filenamesearch DESTINATION ${PLUGIN_INSTALL_DIR})
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########### install files ###############
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install( PROGRAMS org.kde.dolphin.desktop DESTINATION ${XDG_APPS_INSTALL_DIR} )
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@ -333,7 +322,6 @@ install( FILES settings/dolphin_directoryviewpropertysettings.kcfg
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DESTINATION ${KCFG_INSTALL_DIR} )
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install( FILES dolphinui.rc DESTINATION ${CMAKE_INSTALL_KXMLGUI5DIR}/dolphin )
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install( FILES dolphin.appdata.xml DESTINATION ${SHARE_INSTALL_PREFIX}/appdata )
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install( FILES search/filenamesearch.protocol DESTINATION ${SERVICES_INSTALL_DIR} )
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install( FILES settings/kcm/kcmdolphinviewmodes.desktop DESTINATION
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${SERVICES_INSTALL_DIR} )
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install( FILES settings/kcm/kcmdolphinnavigation.desktop DESTINATION ${SERVICES_INSTALL_DIR} )
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@ -1,17 +0,0 @@
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[Protocol]
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exec=kio_filenamesearch
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protocol=filenamesearch
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input=none
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output=filesystem
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reading=true
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writing=false
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deleting=true
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linking=false
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makedir=false
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moving=false
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listing=Name,Type,Size,Date,AccessDate,Access,Owner,Group,Link
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source=false
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Icon=edit-find
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Class=:local
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determineMimetypeFromExtension=false
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maxInstances=10
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@ -1,192 +0,0 @@
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/***************************************************************************
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* Copyright (C) 2010 by Peter Penz <peter.penz19@gmail.com> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
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***************************************************************************/
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#include "filenamesearchprotocol.h"
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#include <KComponentData>
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#include <KDirLister>
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#include <KFileItem>
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#include <KIO/NetAccess>
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#include <KIO/Job>
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#include <KUrl>
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#include <kdemacros.h>
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#include <ktemporaryfile.h>
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#include <QCoreApplication>
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#include <QEventLoop>
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#include <QRegExp>
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FileNameSearchProtocol::FileNameSearchProtocol( const QByteArray &pool, const QByteArray &app ) :
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SlaveBase("search", pool, app),
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m_checkContent(false),
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m_regExp(0),
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m_iteratedDirs()
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{
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}
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FileNameSearchProtocol::~FileNameSearchProtocol()
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{
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cleanup();
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}
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void FileNameSearchProtocol::listDir(const QUrl& url)
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{
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cleanup();
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const QString search = url.queryItemValue("search");
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if (!search.isEmpty()) {
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m_regExp = new QRegExp(search, Qt::CaseInsensitive, QRegExp::Wildcard);
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}
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m_checkContent = false;
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const QString checkContent = url.queryItemValue("checkContent");
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if (checkContent == QLatin1String("yes")) {
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m_checkContent = true;
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}
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const QString urlString = url.queryItemValue("url");
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searchDirectory(KUrl(urlString));
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cleanup();
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finished();
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}
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void FileNameSearchProtocol::searchDirectory(const KUrl& directory)
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{
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if (directory.path() == QLatin1String("/proc")) {
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// Don't try to iterate the /proc directory of Linux
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return;
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}
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// Get all items of the directory
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KDirLister *dirLister = new KDirLister();
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dirLister->setDelayedMimeTypes(false);
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dirLister->setAutoErrorHandlingEnabled(false, 0);
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dirLister->openUrl(directory);
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QEventLoop eventLoop;
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QObject::connect(dirLister, static_cast<void(KDirLister::*)()>(&KDirLister::canceled), &eventLoop, &QEventLoop::quit);
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QObject::connect(dirLister, static_cast<void(KDirLister::*)()>(&KDirLister::completed), &eventLoop, &QEventLoop::quit);
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eventLoop.exec();
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// Visualize all items that match the search pattern
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QList<KUrl> pendingDirs;
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const KFileItemList items = dirLister->items();
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foreach (const KFileItem& item, items) {
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bool addItem = false;
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if (!m_regExp || item.name().contains(*m_regExp)) {
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addItem = true;
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} else if (m_checkContent && item.determineMimeType().inherits(QLatin1String("text/plain"))) {
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addItem = contentContainsPattern(item.url());
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}
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if (addItem) {
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KIO::UDSEntry entry = item.entry();
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entry.insert(KIO::UDSEntry::UDS_URL, item.url().url() );
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listEntry(entry,false);
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}
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if (item.isDir()) {
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if (item.isLink()) {
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// Assure that no endless searching is done in directories that
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// have already been iterated.
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const KUrl linkDest(item.url(), item.linkDest());
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if (!m_iteratedDirs.contains(linkDest.path())) {
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pendingDirs.append(linkDest);
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}
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} else {
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pendingDirs.append(item.url());
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}
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}
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}
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listEntry(KIO::UDSEntry(), true);
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m_iteratedDirs.insert(directory.path());
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delete dirLister;
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dirLister = 0;
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// Recursively iterate all sub directories
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foreach (const KUrl& pendingDir, pendingDirs) {
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searchDirectory(pendingDir);
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}
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}
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bool FileNameSearchProtocol::contentContainsPattern(const KUrl& fileName) const
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{
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Q_ASSERT(m_regExp);
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QString path;
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KTemporaryFile tempFile;
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if (fileName.isLocalFile()) {
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path = fileName.path();
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} else if (tempFile.open()) {
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KIO::Job* getJob = KIO::file_copy(fileName,
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tempFile.fileName(),
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-1,
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KIO::Overwrite | KIO::HideProgressInfo);
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if (!KIO::NetAccess::synchronousRun(getJob, 0)) {
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// The non-local file could not be downloaded
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return false;
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}
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path = tempFile.fileName();
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} else {
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// No temporary file could be created for downloading non-local files
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return false;
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}
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QFile file(path);
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if (!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
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return false;
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}
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QTextStream in(&file);
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while (!in.atEnd()) {
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const QString line = in.readLine();
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if (line.contains(*m_regExp)) {
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return true;
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}
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}
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return false;
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}
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void FileNameSearchProtocol::cleanup()
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{
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delete m_regExp;
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m_regExp = 0;
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m_iteratedDirs.clear();
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}
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extern "C" int KDE_EXPORT kdemain( int argc, char **argv )
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{
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KComponentData instance("kio_search");
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QCoreApplication app(argc, argv);
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if (argc != 4) {
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fprintf(stderr, "Usage: kio_filenamesearch protocol domain-socket1 domain-socket2\n");
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exit(-1);
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}
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FileNameSearchProtocol slave(argv[2], argv[3]);
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slave.dispatchLoop();
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return 0;
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}
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@ -1,59 +0,0 @@
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/***************************************************************************
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* Copyright (C) 2010 by Peter Penz <peter.penz19@gmail.com> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
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***************************************************************************/
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#ifndef FILENAMESEARCHPROTOCOL_H
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#define FILENAMESEARCHPROTOCOL_H
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#include <kio/slavebase.h>
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class KUrl;
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class QRegExp;
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/**
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* @brief Lists files where the filename matches do a given query.
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*
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* The query is defined as part of the "search" query item of the URL.
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* The directory where the searching is started is defined in the "url" query
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* item. If the query item "checkContent" is set to "yes", all files with
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* a text MIME type will be checked for the content.
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*/
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class FileNameSearchProtocol : public KIO::SlaveBase {
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public:
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FileNameSearchProtocol(const QByteArray& pool, const QByteArray& app);
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virtual ~FileNameSearchProtocol();
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virtual void listDir(const QUrl& url) Q_DECL_OVERRIDE;
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private:
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void searchDirectory(const KUrl& directory);
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/**
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* @return True, if the pattern m_searchPattern is part of
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* the file \a fileName.
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*/
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bool contentContainsPattern(const KUrl& fileName) const;
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void cleanup();
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bool m_checkContent;
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QRegExp* m_regExp;
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QSet<QString> m_iteratedDirs;
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};
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#endif
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