#include "dolphinsearchbox.h"
#include "dolphin_searchsettings.h"
-#include "dolphinsearchinformation.h"
+#include "dolphinfacetswidget.h"
-#include <KIcon>
+#include <QIcon>
#include <KLineEdit>
-#include <KLocale>
-#include <kseparator.h>
+#include <KLocalizedString>
+#include <KSeparator>
#include <QButtonGroup>
#include <QDir>
#include <QEvent>
-#include <QFormLayout>
#include <QHBoxLayout>
#include <QKeyEvent>
#include <QLabel>
-#include <QPushButton>
#include <QScrollArea>
#include <QTimer>
#include <QToolButton>
#include <QVBoxLayout>
-#include <config-nepomuk.h>
-#ifdef HAVE_NEPOMUK
- #include <Nepomuk/Query/AndTerm>
- #include <Nepomuk/Query/FileQuery>
- #include <Nepomuk/Query/LiteralTerm>
- #include <Nepomuk/Query/Query>
- #include <Nepomuk/Query/QueryParser>
- #include <Nepomuk/Query/ResourceTypeTerm>
- #include <Nepomuk/Query/ComparisonTerm>
- #include <Nepomuk/ResourceManager>
- #include <Nepomuk/Vocabulary/NFO>
+#ifdef HAVE_BALOO
+ #include <Baloo/NaturalFileQueryParser>
+ #include <Baloo/QueryBuilder>
+ #include <Baloo/Query>
+ #include <Baloo/Term>
+ #include <Baloo/IndexerConfig>
#endif
+#include <QFontDatabase>
DolphinSearchBox::DolphinSearchBox(QWidget* parent) :
QWidget(parent),
m_startedSearching(false),
+ m_active(true),
m_topLayout(0),
+ m_searchLabel(0),
m_searchInput(0),
+ m_optionsScrollArea(0),
m_fileNameButton(0),
m_contentButton(0),
m_separator(0),
m_fromHereButton(0),
m_everywhereButton(0),
+ m_facetsToggleButton(0),
+ m_facetsWidget(0),
m_searchPath(),
m_startSearchTimer(0)
{
saveSettings();
}
+void DolphinSearchBox::setText(const QString& text)
+{
+ m_searchInput->setText(text);
+}
+
QString DolphinSearchBox::text() const
{
return m_searchInput->text();
}
-void DolphinSearchBox::setSearchPath(const KUrl& url)
+void DolphinSearchBox::setSearchPath(const QUrl& url)
{
m_searchPath = url;
QFontMetrics metrics(m_fromHereButton->font());
- const int maxWidth = metrics.averageCharWidth() * 15;
+ const int maxWidth = metrics.height() * 8;
QString location = url.fileName();
if (location.isEmpty()) {
if (url.isLocalFile()) {
location = QLatin1String("/");
} else {
- location = url.protocol() + QLatin1String(" - ") + url.host();
+ location = url.scheme() + QLatin1String(" - ") + url.host();
}
}
m_separator->setVisible(showSearchFromButtons);
m_fromHereButton->setVisible(showSearchFromButtons);
m_everywhereButton->setVisible(showSearchFromButtons);
+
+ bool hasFacetsSupport = false;
+#ifdef HAVE_BALOO
+ const Baloo::IndexerConfig searchInfo;
+ hasFacetsSupport = searchInfo.fileIndexingEnabled() && searchInfo.shouldBeIndexed(m_searchPath.toLocalFile());
+#endif
+ m_facetsWidget->setEnabled(hasFacetsSupport);
}
-KUrl DolphinSearchBox::searchPath() const
+QUrl DolphinSearchBox::searchPath() const
{
return m_searchPath;
}
-KUrl DolphinSearchBox::urlForSearching() const
+QUrl DolphinSearchBox::urlForSearching() const
{
- KUrl url;
- const DolphinSearchInformation& searchInfo = DolphinSearchInformation::instance();
- if (searchInfo.isIndexingEnabled() && searchInfo.isPathIndexed(url)) {
- url = nepomukUrlForSearching();
+ QUrl url;
+ bool useBalooSearch = false;
+#ifdef HAVE_BALOO
+ const Baloo::IndexerConfig searchInfo;
+ useBalooSearch = searchInfo.fileIndexingEnabled() && searchInfo.shouldBeIndexed(m_searchPath.toLocalFile());
+#endif
+ if (useBalooSearch) {
+ url = balooUrlForSearching();
} else {
- url.setProtocol("filenamesearch");
+ url.setScheme("filenamesearch");
url.addQueryItem("search", m_searchInput->text());
if (m_contentButton->isChecked()) {
url.addQueryItem("checkContent", "yes");
return url;
}
+void DolphinSearchBox::fromSearchUrl(const QUrl& url)
+{
+ if (url.scheme() == "baloosearch") {
+ fromBalooSearchUrl(url);
+ } else if (url.scheme() == "filenamesearch") {
+ setText(url.queryItemValue("search"));
+ setSearchPath(url.queryItemValue("url"));
+ m_contentButton->setChecked(url.queryItemValue("checkContent") == "yes");
+ } else {
+ setText(QString());
+ setSearchPath(url);
+ }
+}
+
void DolphinSearchBox::selectAll()
{
m_searchInput->selectAll();
}
-void DolphinSearchBox::clearText()
+void DolphinSearchBox::setActive(bool active)
+{
+ if (active != m_active) {
+ m_active = active;
+
+ if (active) {
+ emit activated();
+ }
+ }
+}
+
+bool DolphinSearchBox::isActive() const
{
- m_searchInput->clear();
+ return m_active;
}
bool DolphinSearchBox::event(QEvent* event)
}
}
-void DolphinSearchBox::emitSearchSignal()
+bool DolphinSearchBox::eventFilter(QObject* obj, QEvent* event)
+{
+ switch (event->type()) {
+ case QEvent::FocusIn:
+ setActive(true);
+ setFocus();
+ break;
+
+ default:
+ break;
+ }
+
+ return QObject::eventFilter(obj, event);
+}
+
+void DolphinSearchBox::emitSearchRequest()
{
m_startSearchTimer->stop();
m_startedSearching = true;
- emit search(m_searchInput->text());
+ emit searchRequest();
+}
+
+void DolphinSearchBox::emitCloseRequest()
+{
+ m_startSearchTimer->stop();
+ m_startedSearching = false;
+ emit closeRequest();
}
void DolphinSearchBox::slotConfigurationChanged()
{
+ saveSettings();
if (m_startedSearching) {
- emitSearchSignal();
+ emitSearchRequest();
}
}
-void DolphinSearchBox::slotSearchTextChanged(const QString& text)
+void DolphinSearchBox::slotSearchTextChanged()
{
+ const QString text = m_searchInput->text();
+
if (text.isEmpty()) {
m_startSearchTimer->stop();
} else {
emit searchTextChanged(text);
}
-void DolphinSearchBox::slotReturnPressed(const QString& text)
+void DolphinSearchBox::slotReturnPressed()
+{
+ emitSearchRequest();
+ emit returnPressed(m_searchInput->text());
+}
+
+void DolphinSearchBox::updateSearchInputParsing()
+{
+#ifdef HAVE_BALOO
+ m_searchInput->setParsingEnabled(m_contentButton->isChecked());
+#endif
+}
+
+void DolphinSearchBox::slotFacetsButtonToggled()
{
- emitSearchSignal();
- emit returnPressed(text);
+ const bool facetsIsVisible = !m_facetsWidget->isVisible();
+ m_facetsWidget->setVisible(facetsIsVisible);
+ updateFacetsToggleButton();
+}
+
+void DolphinSearchBox::slotFacetChanged()
+{
+ m_startedSearching = true;
+ m_startSearchTimer->stop();
+ emit searchRequest();
}
-void DolphinSearchBox::initButton(QPushButton* button)
+void DolphinSearchBox::initButton(QToolButton* button)
{
+ button->installEventFilter(this);
button->setAutoExclusive(true);
- button->setFlat(true);
+ button->setAutoRaise(true);
button->setCheckable(true);
- connect(button, SIGNAL(toggled(bool)), this, SLOT(slotConfigurationChanged()));
+ connect(button, &QToolButton::clicked, this, &DolphinSearchBox::slotConfigurationChanged);
}
void DolphinSearchBox::loadSettings()
} else {
m_fileNameButton->setChecked(true);
}
+
+ m_facetsWidget->setVisible(SearchSettings::showFacetsWidget());
+ updateSearchInputParsing();
}
void DolphinSearchBox::saveSettings()
{
SearchSettings::setLocation(m_fromHereButton->isChecked() ? "FromHere" : "Everywhere");
SearchSettings::setWhat(m_fileNameButton->isChecked() ? "FileName" : "Content");
- SearchSettings::self()->writeConfig();
+ SearchSettings::setShowFacetsWidget(m_facetsToggleButton->isChecked());
+ SearchSettings::self()->save();
}
void DolphinSearchBox::init()
// Create close button
QToolButton* closeButton = new QToolButton(this);
closeButton->setAutoRaise(true);
- closeButton->setIcon(KIcon("dialog-close"));
+ closeButton->setIcon(QIcon::fromTheme("dialog-close"));
closeButton->setToolTip(i18nc("@info:tooltip", "Quit searching"));
- connect(closeButton, SIGNAL(clicked()), SIGNAL(closeRequest()));
+ connect(closeButton, &QToolButton::clicked, this, &DolphinSearchBox::emitCloseRequest);
// Create search label
- QLabel* searchLabel = new QLabel(i18nc("@label:textbox", "Find:"), this);
+ m_searchLabel = new QLabel(this);
// Create search box
+#ifdef HAVE_BALOO
+ m_queryParser.reset(new Baloo::NaturalFileQueryParser);
+ m_searchInput = new Baloo::QueryBuilder(m_queryParser.data(), this);
+ connect(m_searchInput, &Baloo::QueryBuilder::editingFinished,
+ this, &DolphinSearchBox::slotReturnPressed);
+ connect(m_searchInput, &Baloo::QueryBuilder::textChanged,
+ this, &DolphinSearchBox::slotSearchTextChanged);
+#else
m_searchInput = new KLineEdit(this);
+ m_searchInput->installEventFilter(this);
m_searchInput->setClearButtonShown(true);
- m_searchInput->setFont(KGlobalSettings::generalFont());
+ m_searchInput->setFont(QFontDatabase::systemFont(QFontDatabase::GeneralFont));
+ connect(m_searchInput, &KLineEdit::returnPressed,
+ this, &DolphinSearchBox::slotReturnPressed);
+ connect(m_searchInput, &KLineEdit::textChanged,
+ this, &DolphinSearchBox::slotSearchTextChanged);
+#endif
setFocusProxy(m_searchInput);
- connect(m_searchInput, SIGNAL(returnPressed(QString)),
- this, SLOT(slotReturnPressed(QString)));
- connect(m_searchInput, SIGNAL(textChanged(QString)),
- this, SLOT(slotSearchTextChanged(QString)));
// Apply layout for the search input
QHBoxLayout* searchInputLayout = new QHBoxLayout();
searchInputLayout->setMargin(0);
searchInputLayout->addWidget(closeButton);
- searchInputLayout->addWidget(searchLabel);
+ searchInputLayout->addWidget(m_searchLabel);
searchInputLayout->addWidget(m_searchInput);
// Create "Filename" and "Content" button
- m_fileNameButton = new QPushButton(this);
+ m_fileNameButton = new QToolButton(this);
m_fileNameButton->setText(i18nc("action:button", "Filename"));
initButton(m_fileNameButton);
- m_contentButton = new QPushButton();
+ m_contentButton = new QToolButton();
m_contentButton->setText(i18nc("action:button", "Content"));
- initButton(m_contentButton);;
+ initButton(m_contentButton);
QButtonGroup* searchWhatGroup = new QButtonGroup(this);
searchWhatGroup->addButton(m_fileNameButton);
searchWhatGroup->addButton(m_contentButton);
+ connect(searchWhatGroup, static_cast<void (QButtonGroup::*)(int)>(&QButtonGroup::buttonClicked),
+ this, &DolphinSearchBox::updateSearchInputParsing);
m_separator = new KSeparator(Qt::Vertical, this);
// Create "From Here" and "Everywhere"button
- m_fromHereButton = new QPushButton(this);
+ m_fromHereButton = new QToolButton(this);
m_fromHereButton->setText(i18nc("action:button", "From Here"));
initButton(m_fromHereButton);
- m_everywhereButton = new QPushButton(this);
+ m_everywhereButton = new QToolButton(this);
m_everywhereButton->setText(i18nc("action:button", "Everywhere"));
initButton(m_everywhereButton);
searchLocationGroup->addButton(m_fromHereButton);
searchLocationGroup->addButton(m_everywhereButton);
+ // Create "Facets" widgets
+ m_facetsToggleButton = new QToolButton(this);
+ m_facetsToggleButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
+ initButton(m_facetsToggleButton);
+ connect(m_facetsToggleButton, &QToolButton::clicked, this, &DolphinSearchBox::slotFacetsButtonToggled);
+
+ m_facetsWidget = new DolphinFacetsWidget(this);
+ m_facetsWidget->installEventFilter(this);
+ m_facetsWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum);
+ connect(m_facetsWidget, &DolphinFacetsWidget::facetChanged, this, &DolphinSearchBox::slotFacetChanged);
+
// Apply layout for the options
QHBoxLayout* optionsLayout = new QHBoxLayout();
optionsLayout->setMargin(0);
optionsLayout->addWidget(m_fromHereButton);
optionsLayout->addWidget(m_everywhereButton);
optionsLayout->addStretch(1);
+ optionsLayout->addWidget(m_facetsToggleButton);
// Put the options into a QScrollArea. This prevents increasing the view width
// in case that not enough width for the options is available.
QWidget* optionsContainer = new QWidget(this);
optionsContainer->setLayout(optionsLayout);
- QScrollArea* optionsScrollArea = new QScrollArea(this);
- optionsScrollArea->setFrameShape(QFrame::NoFrame);
- optionsScrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
- optionsScrollArea->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
- optionsScrollArea->setMaximumHeight(optionsContainer->sizeHint().height());
- optionsScrollArea->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
- optionsScrollArea->setWidget(optionsContainer);
- optionsScrollArea->setWidgetResizable(true);
+
+ m_optionsScrollArea = new QScrollArea(this);
+ m_optionsScrollArea->setFrameShape(QFrame::NoFrame);
+ m_optionsScrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+ m_optionsScrollArea->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+ m_optionsScrollArea->setMaximumHeight(optionsContainer->sizeHint().height());
+ m_optionsScrollArea->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
+ m_optionsScrollArea->setWidget(optionsContainer);
+ m_optionsScrollArea->setWidgetResizable(true);
m_topLayout = new QVBoxLayout(this);
+ m_topLayout->setMargin(0);
m_topLayout->addLayout(searchInputLayout);
- m_topLayout->addWidget(optionsScrollArea);
+ m_topLayout->addWidget(m_optionsScrollArea);
+ m_topLayout->addWidget(m_facetsWidget);
- searchLabel->setBuddy(m_searchInput);
loadSettings();
// The searching should be started automatically after the user did not change
m_startSearchTimer = new QTimer(this);
m_startSearchTimer->setSingleShot(true);
m_startSearchTimer->setInterval(1000);
- connect(m_startSearchTimer, SIGNAL(timeout()), this, SLOT(emitSearchSignal()));
+ connect(m_startSearchTimer, &QTimer::timeout, this, &DolphinSearchBox::emitSearchRequest);
+
+ updateFacetsToggleButton();
}
-KUrl DolphinSearchBox::nepomukUrlForSearching() const
+QUrl DolphinSearchBox::balooUrlForSearching() const
{
-#ifdef HAVE_NEPOMUK
- Nepomuk::Query::AndTerm andTerm;
-
- // Add input from search filter
+#ifdef HAVE_BALOO
const QString text = m_searchInput->text();
- if (!text.isEmpty()) {
- if (m_fileNameButton->isChecked()) {
- QString regex = QRegExp::escape(text);
- regex.replace("\\*", QLatin1String(".*"));
- regex.replace("\\?", QLatin1String("."));
- regex.replace("\\", "\\\\");
- andTerm.addSubTerm(Nepomuk::Query::ComparisonTerm(
- Nepomuk::Vocabulary::NFO::fileName(),
- Nepomuk::Query::LiteralTerm(regex),
- Nepomuk::Query::ComparisonTerm::Regexp));
- } else {
- const Nepomuk::Query::Query customQuery = Nepomuk::Query::QueryParser::parseQuery(text, Nepomuk::Query::QueryParser::DetectFilenamePattern);
- if (customQuery.isValid()) {
- andTerm.addSubTerm(customQuery.term());
- }
- }
+
+ Baloo::Query query;
+
+ if (m_contentButton->isChecked()) {
+ query = m_queryParser->parse(text, Baloo::NaturalQueryParser::DetectFilenamePattern);
+ } else {
+ query.setTerm(Baloo::Term(QLatin1String("filename"), text));
+ }
+
+ // Configure the query so that it returns files and takes the rating into account
+ query.addType("File");
+ query.addType(m_facetsWidget->facetType());
+
+ Baloo::Term term(Baloo::Term::And);
+ Baloo::Term ratingTerm = m_facetsWidget->ratingTerm();
+
+ if (ratingTerm.isValid()) {
+ term.addSubTerm(query.term());
+ term.addSubTerm(ratingTerm);
+
+ query.setTerm(term);
}
- Nepomuk::Query::FileQuery fileQuery;
- fileQuery.setFileMode(Nepomuk::Query::FileQuery::QueryFilesAndFolders);
- fileQuery.setTerm(andTerm);
if (m_fromHereButton->isChecked()) {
- const bool recursive = true;
- fileQuery.addIncludeFolder(m_searchPath, recursive);
+ query.setIncludeFolder(m_searchPath.toLocalFile());
}
- return fileQuery.toSearchUrl(i18nc("@title UDS_DISPLAY_NAME for a KIO directory listing. %1 is the query the user entered.",
- "Query Results from '%1'",
- text));
+ return query.toSearchUrl(i18nc("@title UDS_DISPLAY_NAME for a KIO directory listing. %1 is the query the user entered.",
+ "Query Results from '%1'", text));
#else
- return KUrl();
+ return QUrl();
+#endif
+}
+
+void DolphinSearchBox::fromBalooSearchUrl(const QUrl& url)
+{
+#ifdef HAVE_BALOO
+ const Baloo::Query query = Baloo::Query::fromSearchUrl(url);
+ const Baloo::Term term = query.term();
+
+ // Block all signals to avoid unnecessary "searchRequest" signals
+ // while we adjust the search text and the facet widget.
+ blockSignals(true);
+
+ const QString customDir = query.includeFolder();
+ if (!customDir.isEmpty()) {
+ setSearchPath(customDir);
+ } else {
+ setSearchPath(QDir::homePath());
+ }
+
+ if (!query.searchString().isEmpty()) {
+ setText(query.searchString());
+ }
+
+ QStringList types = query.types();
+ types.removeOne("File"); // We are only interested in facet widget types
+ if (!types.isEmpty()) {
+ m_facetsWidget->setFacetType(types.first());
+ }
+
+ foreach (const Baloo::Term& subTerm, term.subTerms()) {
+ const QString property = subTerm.property();
+
+ if (property == QLatin1String("filename")) {
+ setText(subTerm.value().toString());
+ } else if (m_facetsWidget->isRatingTerm(subTerm)) {
+ m_facetsWidget->setRatingTerm(subTerm);
+ }
+ }
+
+ m_startSearchTimer->stop();
+ blockSignals(false);
#endif
}
-#include "dolphinsearchbox.moc"
+void DolphinSearchBox::updateFacetsToggleButton()
+{
+ const bool facetsIsVisible = SearchSettings::showFacetsWidget();
+ m_facetsToggleButton->setChecked(facetsIsVisible ? true : false);
+ m_facetsToggleButton->setIcon(QIcon::fromTheme(facetsIsVisible ? "arrow-up-double" : "arrow-down-double"));
+ m_facetsToggleButton->setText(facetsIsVisible ? i18nc("action:button", "Fewer Options") : i18nc("action:button", "More Options"));
+}
+
projects / dolphin.git / blobdiff