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https://bitbucket.org/smil3y/kde-workspace.git
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kdirshare: implement global search
note: the search string is matched as wildcard regular exression Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev
parent
036d4e1fc4
commit
94cd784bf8
1 changed files with 102 additions and 44 deletions
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@ -21,6 +21,7 @@
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#include <QCoreApplication>
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#include <QDir>
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#include <QDirIterator>
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#include <QBuffer>
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#include <QPixmap>
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#include <QHostInfo>
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@ -96,7 +97,59 @@ static QByteArray styleSheetForPalette(const QPalette &palette)
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return stylesheet;
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}
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static QByteArray contentForDirectory(const QString &path, const QString &basedir)
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static QByteArray contentForFile(const QString &basedir, const QFileInfo &fileinfo)
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{
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QByteArray data;
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const QString fullpath = fileinfo.absoluteFilePath();
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// chromium does weird stuff if the link starts with two slashes - removes, the host and
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// port part of the link (or rather does not prepend them) and converts the first directory
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// to lower-case
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const QString cleanpath = QDir::cleanPath(fullpath.mid(basedir.size()));
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data.append(" <tr>\n");
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const bool isdotdot = (fileinfo.fileName() == QLatin1String(".."));
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if (isdotdot) {
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const QString fileicon = QString::fromLatin1("<img src=\"/kdirshare_icons/go-previous\" width=\"20\" height=\"20\">");
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data.append(" <td>");
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data.append(fileicon.toUtf8());
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data.append("</td>\n");
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} else {
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const QString fileicon = QString::fromLatin1("<img src=\"/kdirshare_icons/%1\" width=\"20\" height=\"20\">").arg(KMimeType::iconNameForUrl(KUrl(fullpath)));
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data.append(" <td>");
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data.append(fileicon.toUtf8());
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data.append("</td>\n");
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}
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// qDebug() << Q_FUNC_INFO << fullpath << basedir << cleanpath;
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data.append(" <td><a href=\"");
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data.append(QUrl::toPercentEncoding(cleanpath));
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data.append("\">");
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data.append(fileinfo.fileName().toUtf8());
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data.append("</a><br></td>\n");
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data.append(" <td>");
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if (!isdotdot) {
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const QString filemime = getFileMIME(fullpath);
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data.append(filemime.toUtf8());
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}
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data.append("</td>\n");
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data.append(" <td>");
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if (fileinfo.isFile()) {
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const QString filesize = KGlobal::locale()->formatByteSize(fileinfo.size(), 1);
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data.append(filesize.toUtf8());
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}
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data.append("</td>\n");
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data.append(" </tr>\n");
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return data;
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}
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static QByteArray contentForMatch(const QString &path, const QString &match)
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{
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const QString pathtitle = getTitle(path);
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@ -116,55 +169,55 @@ static QByteArray contentForDirectory(const QString &path, const QString &basedi
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data.append(" <th>MIME</th>\n");
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data.append(" <th>Size</th>\n");
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data.append(" </tr>\n");
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const QDir::Filters dirfilters = (QDir::Files | QDir::NoDotAndDotDot);
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QDirIterator diriterator(path, QStringList() << match, dirfilters, QDirIterator::Subdirectories);
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while (diriterator.hasNext()) {
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(void)diriterator.next();
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const QFileInfo dirinfo = diriterator.fileInfo();
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if (dirinfo.isDir()) {
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// sub-directory
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continue;
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}
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data.append(contentForFile(path, dirinfo));
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}
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data.append(" </table>\n");
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data.append(" </body>\n");
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data.append("</html>");
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return data;
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}
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static QByteArray contentForDirectory(const QString &path, const QString &basedir)
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{
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const QString pathtitle = getTitle(path);
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QByteArray data;
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data.append("<html>\n");
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data.append(" <head>\n");
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data.append(" <link rel=\"stylesheet\" href=\"/kdirsharestyle.css\">");
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data.append(" </head>\n");
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data.append(" <form action=\"/kdirsharesearch.html\">\n");
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data.append(" <label for=\"match\">Search for:</label>\n");
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data.append(" <input type=\"text\" name=\"match\" value=\"\">\n");
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data.append(" <input type=\"submit\" value=\"Search\">\n");
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data.append(" </form>\n");
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data.append(" <body>\n");
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data.append(" <title>");
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data.append(pathtitle.toUtf8());
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data.append("</title>\n");
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data.append(" <table>\n");
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data.append(" <tr>\n");
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data.append(" <th></th>\n"); // icon
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data.append(" <th>Filename</th>\n");
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data.append(" <th>MIME</th>\n");
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data.append(" <th>Size</th>\n");
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data.append(" </tr>\n");
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QDir::Filters dirfilters = (QDir::Files | QDir::AllDirs | QDir::NoDot);
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if (QDir::cleanPath(path) == QDir::cleanPath(basedir)) {
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dirfilters = (QDir::Files | QDir::AllDirs | QDir::NoDotAndDotDot);
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}
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QDir dir(path);
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foreach (const QFileInfo &fileinfo, dir.entryInfoList(dirfilters, s_dirsortflags)) {
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const QString fullpath = path + QLatin1Char('/') + fileinfo.fileName();
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// chromium does weird stuff if the link starts with two slashes - removes, the host and
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// port part of the link (or rather does not prepend them) and converts the first directory
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// to lower-case
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const QString cleanpath = QDir::cleanPath(fullpath.mid(basedir.size()));
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data.append(" <tr>\n");
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const bool isdotdot = (fileinfo.fileName() == QLatin1String(".."));
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if (isdotdot) {
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const QString fileicon = QString::fromLatin1("<img src=\"/kdirshare_icons/go-previous\" width=\"20\" height=\"20\">");
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data.append(" <td>");
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data.append(fileicon.toUtf8());
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data.append("</td>\n");
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} else {
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const QString fileicon = QString::fromLatin1("<img src=\"/kdirshare_icons/%1\" width=\"20\" height=\"20\">").arg(KMimeType::iconNameForUrl(KUrl(fullpath)));
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data.append(" <td>");
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data.append(fileicon.toUtf8());
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data.append("</td>\n");
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}
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// qDebug() << Q_FUNC_INFO << fullpath << basedir << cleanpath;
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data.append(" <td><a href=\"");
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data.append(QUrl::toPercentEncoding(cleanpath));
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data.append("\">");
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data.append(fileinfo.fileName().toUtf8());
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data.append("</a><br></td>\n");
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data.append(" <td>");
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if (!isdotdot) {
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const QString filemime = getFileMIME(fullpath);
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data.append(filemime.toUtf8());
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}
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data.append("</td>\n");
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data.append(" <td>");
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if (fileinfo.isFile()) {
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const QString filesize = KGlobal::locale()->formatByteSize(fileinfo.size(), 1);
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data.append(filesize.toUtf8());
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}
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data.append("</td>\n");
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data.append(" </tr>\n");
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data.append(contentForFile(basedir, fileinfo));
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}
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data.append(" </table>\n");
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data.append(" </body>\n");
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@ -227,6 +280,11 @@ void KDirServer::respond(const QByteArray &url, QByteArray *outdata,
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*outhttpstatus = 200;
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outheaders->insert("Content-Type", "text/css");
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outdata->append(styleSheetForPalette(KGlobalSettings::createApplicationPalette()));
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} else if (normalizedpath.startsWith(QLatin1String("/kdirsharesearch.html"))) {
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const QString match = QUrl::fromEncoded(url).queryItemValue("match");
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*outhttpstatus = 200;
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outheaders->insert("Content-Type", "text/html; charset=UTF-8");
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outdata->append(contentForMatch(m_directory, match));
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} else if (pathinfo.isDir()) {
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*outhttpstatus = 200;
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outheaders->insert("Content-Type", "text/html; charset=UTF-8");
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