X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/18d8150848811eddfa67b1756b4ecf01d9cf11c9..6a3f8086a372ca1c21ab474c7934e8f8e4b238f5:/src/search/dolphinsearchbox.cpp diff --git a/src/search/dolphinsearchbox.cpp b/src/search/dolphinsearchbox.cpp index 803f0056e..8b660712a 100644 --- a/src/search/dolphinsearchbox.cpp +++ b/src/search/dolphinsearchbox.cpp @@ -20,6 +20,7 @@ #include "dolphinsearchbox.h" #include "dolphin_searchsettings.h" +#include "dolphinfacetswidget.h" #include "dolphinsearchinformation.h" #include @@ -34,7 +35,6 @@ #include #include #include -#include #include #include #include @@ -42,15 +42,16 @@ #include #ifdef HAVE_NEPOMUK - #include - #include - #include - #include - #include - #include - #include - #include - #include + #include + #include + #include + #include + #include + #include + #include + #include + #include + #include #endif DolphinSearchBox::DolphinSearchBox(QWidget* parent) : @@ -66,6 +67,8 @@ DolphinSearchBox::DolphinSearchBox(QWidget* parent) : m_separator(0), m_fromHereButton(0), m_everywhereButton(0), + m_facetsToggleButton(0), + m_facetsWidget(0), m_searchPath(), m_readOnlyQuery(), m_startSearchTimer(0) @@ -92,7 +95,7 @@ void DolphinSearchBox::setSearchPath(const KUrl& 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()) { @@ -110,6 +113,10 @@ void DolphinSearchBox::setSearchPath(const KUrl& url) m_separator->setVisible(showSearchFromButtons); m_fromHereButton->setVisible(showSearchFromButtons); m_everywhereButton->setVisible(showSearchFromButtons); + + const DolphinSearchInformation& searchInfo = DolphinSearchInformation::instance(); + const bool hasFacetsSupport = searchInfo.isIndexingEnabled() && searchInfo.isPathIndexed(m_searchPath); + m_facetsWidget->setEnabled(hasFacetsSupport); } KUrl DolphinSearchBox::searchPath() const @@ -192,47 +199,62 @@ void DolphinSearchBox::keyReleaseEvent(QKeyEvent* event) } } -void DolphinSearchBox::emitSearchSignal() +void DolphinSearchBox::emitSearchRequest() { m_startSearchTimer->stop(); m_startedSearching = true; - emit search(m_searchInput->text()); -} - -void DolphinSearchBox::slotSearchLocationChanged() -{ - emit searchLocationChanged(m_fromHereButton->isChecked() ? SearchFromHere : SearchEverywhere); + emit searchRequest(); } -void DolphinSearchBox::slotSearchContextChanged() +void DolphinSearchBox::emitCloseRequest() { - emit searchContextChanged(m_fileNameButton->isChecked() ? SearchFileName : SearchContent); + m_startSearchTimer->stop(); + m_startedSearching = false; + emit closeRequest(); } void DolphinSearchBox::slotConfigurationChanged() { saveSettings(); if (m_startedSearching) { - emitSearchSignal(); + emitSearchRequest(); } } void DolphinSearchBox::slotSearchTextChanged(const QString& text) { - m_startSearchTimer->start(); + if (text.isEmpty()) { + m_startSearchTimer->stop(); + } else { + m_startSearchTimer->start(); + } emit searchTextChanged(text); } void DolphinSearchBox::slotReturnPressed(const QString& text) { - emitSearchSignal(); + emitSearchRequest(); emit returnPressed(text); } -void DolphinSearchBox::initButton(QPushButton* button) +void DolphinSearchBox::slotFacetsButtonToggled() +{ + 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(QToolButton* button) { button->setAutoExclusive(true); - button->setFlat(true); + button->setAutoRaise(true); button->setCheckable(true); connect(button, SIGNAL(clicked(bool)), this, SLOT(slotConfigurationChanged())); } @@ -250,12 +272,15 @@ void DolphinSearchBox::loadSettings() } else { m_fileNameButton->setChecked(true); } + + m_facetsWidget->setVisible(SearchSettings::showFacetsWidget()); } void DolphinSearchBox::saveSettings() { SearchSettings::setLocation(m_fromHereButton->isChecked() ? "FromHere" : "Everywhere"); SearchSettings::setWhat(m_fileNameButton->isChecked() ? "FileName" : "Content"); + SearchSettings::setShowFacetsWidget(m_facetsToggleButton->isChecked()); SearchSettings::self()->writeConfig(); } @@ -266,7 +291,7 @@ void DolphinSearchBox::init() closeButton->setAutoRaise(true); closeButton->setIcon(KIcon("dialog-close")); closeButton->setToolTip(i18nc("@info:tooltip", "Quit searching")); - connect(closeButton, SIGNAL(clicked()), SIGNAL(closeRequest())); + connect(closeButton, SIGNAL(clicked()), this, SLOT(emitCloseRequest())); // Create search label m_searchLabel = new QLabel(this); @@ -289,36 +314,42 @@ void DolphinSearchBox::init() 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(m_fileNameButton, SIGNAL(clicked()), this, SLOT(slotSearchContextChanged())); - connect(m_contentButton, SIGNAL(clicked()), this, SLOT(slotSearchContextChanged())); 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); QButtonGroup* searchLocationGroup = new QButtonGroup(this); searchLocationGroup->addButton(m_fromHereButton); searchLocationGroup->addButton(m_everywhereButton); - connect(m_fromHereButton, SIGNAL(clicked()), this, SLOT(slotSearchLocationChanged())); - connect(m_everywhereButton, SIGNAL(clicked()), this, SLOT(slotSearchLocationChanged())); + + // Create "Facets" widgets + m_facetsToggleButton = new QToolButton(this); + m_facetsToggleButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon); + initButton(m_facetsToggleButton); + connect(m_facetsToggleButton, SIGNAL(clicked()), this, SLOT(slotFacetsButtonToggled())); + + m_facetsWidget = new DolphinFacetsWidget(this); + m_facetsWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum); + connect(m_facetsWidget, SIGNAL(facetChanged()), this, SLOT(slotFacetChanged())); // Apply layout for the options QHBoxLayout* optionsLayout = new QHBoxLayout(); @@ -329,6 +360,7 @@ void DolphinSearchBox::init() 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. @@ -348,6 +380,7 @@ void DolphinSearchBox::init() m_topLayout->setMargin(0); m_topLayout->addLayout(searchInputLayout); m_topLayout->addWidget(m_optionsScrollArea); + m_topLayout->addWidget(m_facetsWidget); loadSettings(); @@ -356,37 +389,50 @@ void DolphinSearchBox::init() m_startSearchTimer = new QTimer(this); m_startSearchTimer->setSingleShot(true); m_startSearchTimer->setInterval(1000); - connect(m_startSearchTimer, SIGNAL(timeout()), this, SLOT(emitSearchSignal())); + connect(m_startSearchTimer, SIGNAL(timeout()), this, SLOT(emitSearchRequest())); + updateFacetsToggleButton(); applyReadOnlyState(); } KUrl DolphinSearchBox::nepomukUrlForSearching() const { #ifdef HAVE_NEPOMUK - Nepomuk::Query::Term term; - + // Create the term for the text from the input-field + // dependent on whether a searching for content or + // filename is done const QString text = m_searchInput->text(); - + Nepomuk2::Query::Term searchLabelTerm; if (m_contentButton->isChecked()) { // Let Nepomuk parse the query - term = Nepomuk::Query::QueryParser::parseQuery(text, Nepomuk::Query::QueryParser::DetectFilenamePattern).term(); - } - else { + searchLabelTerm = Nepomuk2::Query::QueryParser::parseQuery(text, Nepomuk2::Query::QueryParser::DetectFilenamePattern).term(); + } else { // Search the text in the filename only QString regex = QRegExp::escape(text); regex.replace("\\*", QLatin1String(".*")); regex.replace("\\?", QLatin1String(".")); regex.replace("\\", "\\\\"); - term = Nepomuk::Query::ComparisonTerm( - Nepomuk::Vocabulary::NFO::fileName(), - Nepomuk::Query::LiteralTerm(regex), - Nepomuk::Query::ComparisonTerm::Regexp); + searchLabelTerm = Nepomuk2::Query::ComparisonTerm( + Nepomuk2::Vocabulary::NFO::fileName(), + Nepomuk2::Query::LiteralTerm(regex), + Nepomuk2::Query::ComparisonTerm::Regexp); + } + + // Get the term from the facets and merge it with the + // created term from the input-field. + Nepomuk2::Query::Term facetsTerm = m_facetsWidget->facetsTerm(); + + Nepomuk2::Query::FileQuery fileQuery; + fileQuery.setFileMode(Nepomuk2::Query::FileQuery::QueryFilesAndFolders); + if (facetsTerm.isValid()) { + Nepomuk2::Query::AndTerm andTerm; + andTerm.addSubTerm(searchLabelTerm); + andTerm.addSubTerm(facetsTerm); + fileQuery.setTerm(andTerm); + } else { + fileQuery.setTerm(searchLabelTerm); } - Nepomuk::Query::FileQuery fileQuery; - fileQuery.setFileMode(Nepomuk::Query::FileQuery::QueryFilesAndFolders); - fileQuery.setTerm(term); if (m_fromHereButton->isChecked()) { const bool recursive = true; fileQuery.addIncludeFolder(m_searchPath, recursive); @@ -404,7 +450,7 @@ void DolphinSearchBox::applyReadOnlyState() { #ifdef HAVE_NEPOMUK if (m_readOnly) { - m_searchLabel->setText(Nepomuk::Query::Query::titleFromQueryUrl(m_readOnlyQuery)); + m_searchLabel->setText(Nepomuk2::Query::Query::titleFromQueryUrl(m_readOnlyQuery)); } else { #else { @@ -414,6 +460,20 @@ void DolphinSearchBox::applyReadOnlyState() m_searchInput->setVisible(!m_readOnly); m_optionsScrollArea->setVisible(!m_readOnly); + + if (m_readOnly) { + m_facetsWidget->hide(); + } else { + m_facetsWidget->setVisible(SearchSettings::showFacetsWidget()); + } +} + +void DolphinSearchBox::updateFacetsToggleButton() +{ + const bool facetsIsVisible = SearchSettings::showFacetsWidget(); + m_facetsToggleButton->setChecked(facetsIsVisible ? true : false); + m_facetsToggleButton->setIcon(KIcon(facetsIsVisible ? "arrow-up-double" : "arrow-down-double")); + m_facetsToggleButton->setText(facetsIsVisible ? i18nc("action:button", "Less Options") : i18nc("action:button", "More Options")); } #include "dolphinsearchbox.moc"