-/***************************************************************************
-* Copyright (C) 2012 by Peter Penz <peter.penz19@gmail.com> *
-* Copyright (C) 2019 by Ismael Asensio <isma.af@mgmail.com> *
-* *
-* 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; either version 2 of the License, or *
-* (at your option) any later version. *
-* *
-* 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; if not, write to the *
-* Free Software Foundation, Inc., *
-* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
-* **************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2012 Peter Penz <peter.penz19@gmail.com>
+ * SPDX-FileCopyrightText: 2019 Ismael Asensio <isma.af@mgmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
#include "dolphinfacetswidget.h"
#include <KLocalizedString>
+#include <KProtocolInfo>
#include <QComboBox>
#include <QDate>
#include <QEvent>
#include <QHBoxLayout>
#include <QIcon>
+#include <QMenu>
+#include <QToolButton>
-DolphinFacetsWidget::DolphinFacetsWidget(QWidget* parent) :
- QWidget(parent),
- m_typeSelector(nullptr),
- m_dateSelector(nullptr),
- m_ratingSelector(nullptr)
+DolphinFacetsWidget::DolphinFacetsWidget(QWidget *parent)
+ : QWidget(parent)
+ , m_typeSelector(nullptr)
+ , m_dateSelector(nullptr)
+ , m_ratingSelector(nullptr)
+ , m_tagsSelector(nullptr)
{
m_typeSelector = new QComboBox(this);
m_typeSelector->addItem(QIcon::fromTheme(QStringLiteral("none")), i18nc("@item:inlistbox", "Any Type"), QString());
- m_typeSelector->addItem(QIcon::fromTheme(QStringLiteral("inode-directory")), i18nc("@item:inlistbox", "Folders") , QStringLiteral("Folder"));
- m_typeSelector->addItem(QIcon::fromTheme(QStringLiteral("text-x-generic")), i18nc("@item:inlistbox", "Documents") , QStringLiteral("Document"));
- m_typeSelector->addItem(QIcon::fromTheme(QStringLiteral("image-x-generic")), i18nc("@item:inlistbox", "Images") , QStringLiteral("Image"));
+ m_typeSelector->addItem(QIcon::fromTheme(QStringLiteral("inode-directory")), i18nc("@item:inlistbox", "Folders"), QStringLiteral("Folder"));
+ m_typeSelector->addItem(QIcon::fromTheme(QStringLiteral("text-x-generic")), i18nc("@item:inlistbox", "Documents"), QStringLiteral("Document"));
+ m_typeSelector->addItem(QIcon::fromTheme(QStringLiteral("image-x-generic")), i18nc("@item:inlistbox", "Images"), QStringLiteral("Image"));
m_typeSelector->addItem(QIcon::fromTheme(QStringLiteral("audio-x-generic")), i18nc("@item:inlistbox", "Audio Files"), QStringLiteral("Audio"));
- m_typeSelector->addItem(QIcon::fromTheme(QStringLiteral("video-x-generic")), i18nc("@item:inlistbox", "Videos") , QStringLiteral("Video"));
+ m_typeSelector->addItem(QIcon::fromTheme(QStringLiteral("video-x-generic")), i18nc("@item:inlistbox", "Videos"), QStringLiteral("Video"));
initComboBox(m_typeSelector);
const QDate currentDate = QDate::currentDate();
m_dateSelector = new QComboBox(this);
m_dateSelector->addItem(QIcon::fromTheme(QStringLiteral("view-calendar")), i18nc("@item:inlistbox", "Any Date"), QDate());
- m_dateSelector->addItem(QIcon::fromTheme(QStringLiteral("go-jump-today")), i18nc("@item:inlistbox", "Today") , currentDate);
- m_dateSelector->addItem(QIcon::fromTheme(QStringLiteral("go-jump-today")), i18nc("@item:inlistbox", "Yesterday") , currentDate.addDays(-1));
- m_dateSelector->addItem(QIcon::fromTheme(QStringLiteral("view-calendar-week")), i18nc("@item:inlistbox", "This Week") , currentDate.addDays(1 - currentDate.dayOfWeek()));
- m_dateSelector->addItem(QIcon::fromTheme(QStringLiteral("view-calendar-month")), i18nc("@item:inlistbox", "This Month"), currentDate.addDays(1 - currentDate.day()));
- m_dateSelector->addItem(QIcon::fromTheme(QStringLiteral("view-calendar-year")), i18nc("@item:inlistbox", "This Year") , currentDate.addDays(1 - currentDate.dayOfYear()));
+ m_dateSelector->addItem(QIcon::fromTheme(QStringLiteral("go-jump-today")), i18nc("@item:inlistbox", "Today"), currentDate);
+ m_dateSelector->addItem(QIcon::fromTheme(QStringLiteral("go-jump-today")), i18nc("@item:inlistbox", "Yesterday"), currentDate.addDays(-1));
+ m_dateSelector->addItem(QIcon::fromTheme(QStringLiteral("view-calendar-week")),
+ i18nc("@item:inlistbox", "This Week"),
+ currentDate.addDays(1 - currentDate.dayOfWeek()));
+ m_dateSelector->addItem(QIcon::fromTheme(QStringLiteral("view-calendar-month")),
+ i18nc("@item:inlistbox", "This Month"),
+ currentDate.addDays(1 - currentDate.day()));
+ m_dateSelector->addItem(QIcon::fromTheme(QStringLiteral("view-calendar-year")),
+ i18nc("@item:inlistbox", "This Year"),
+ currentDate.addDays(1 - currentDate.dayOfYear()));
initComboBox(m_dateSelector);
m_ratingSelector = new QComboBox(this);
m_ratingSelector->addItem(QIcon::fromTheme(QStringLiteral("starred-symbolic")), i18nc("@item:inlistbox", "Highest Rating"), 5);
initComboBox(m_ratingSelector);
- QHBoxLayout* topLayout = new QHBoxLayout(this);
+ m_clearTagsAction = new QAction(QIcon::fromTheme(QStringLiteral("edit-clear-all")), i18nc("@action:inmenu", "Clear Selection"), this);
+ connect(m_clearTagsAction, &QAction::triggered, this, [this]() {
+ resetSearchTags();
+ Q_EMIT facetChanged();
+ });
+
+ m_tagsSelector = new QToolButton(this);
+ m_tagsSelector->setIcon(QIcon::fromTheme(QStringLiteral("tag")));
+ m_tagsSelector->setMenu(new QMenu(this));
+ m_tagsSelector->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
+ m_tagsSelector->setPopupMode(QToolButton::MenuButtonPopup);
+ m_tagsSelector->setAutoRaise(true);
+ updateTagsSelector();
+
+ connect(m_tagsSelector, &QToolButton::clicked, m_tagsSelector, &QToolButton::showMenu);
+ connect(m_tagsSelector->menu(), &QMenu::aboutToShow, this, &DolphinFacetsWidget::updateTagsMenu);
+ connect(&m_tagsLister, &KCoreDirLister::itemsAdded, this, &DolphinFacetsWidget::updateTagsMenuItems);
+ updateTagsMenu();
+
+ QHBoxLayout *topLayout = new QHBoxLayout(this);
topLayout->setContentsMargins(0, 0, 0, 0);
topLayout->addWidget(m_typeSelector);
topLayout->addWidget(m_dateSelector);
topLayout->addWidget(m_ratingSelector);
+ topLayout->addWidget(m_tagsSelector);
- resetOptions();
+ resetSearchTerms();
}
DolphinFacetsWidget::~DolphinFacetsWidget()
void DolphinFacetsWidget::changeEvent(QEvent *event)
{
- if (event->type() == QEvent::EnabledChange && !isEnabled()) {
- resetOptions();
+ if (event->type() == QEvent::EnabledChange) {
+ if (isEnabled()) {
+ updateTagsSelector();
+ } else {
+ resetSearchTerms();
+ }
}
}
-void DolphinFacetsWidget::resetOptions()
+QSize DolphinFacetsWidget::minimumSizeHint() const
+{
+ return QSize(0, m_typeSelector->minimumHeight());
+}
+
+void DolphinFacetsWidget::resetSearchTerms()
{
m_typeSelector->setCurrentIndex(0);
m_dateSelector->setCurrentIndex(0);
m_ratingSelector->setCurrentIndex(0);
+
+ resetSearchTags();
}
-QString DolphinFacetsWidget::ratingTerm() const
+QStringList DolphinFacetsWidget::searchTerms() const
{
QStringList terms;
terms << QStringLiteral("modified>=%1").arg(date.toString(Qt::ISODate));
}
- return terms.join(QLatin1String(" AND "));
+ if (!m_searchTags.isEmpty()) {
+ for (auto const &tag : m_searchTags) {
+ if (tag.contains(QLatin1Char(' '))) {
+ terms << QStringLiteral("tag:\"%1\"").arg(tag);
+ } else {
+ terms << QStringLiteral("tag:%1").arg(tag);
+ }
+ }
+ }
+
+ return terms;
}
QString DolphinFacetsWidget::facetType() const
return m_typeSelector->currentData().toString();
}
-bool DolphinFacetsWidget::isRatingTerm(const QString& term) const
+bool DolphinFacetsWidget::isSearchTerm(const QString &term) const
{
- const QStringList subTerms = term.split(' ', QString::SkipEmptyParts);
-
- // If term has sub terms, then sone of the sub terms are always "rating" and "modified" terms.
- bool containsRating = false;
- bool containsModified = false;
+ static const QLatin1String searchTokens[]{QLatin1String("modified>="), QLatin1String("rating>="), QLatin1String("tag:"), QLatin1String("tag=")};
- foreach (const QString& subTerm, subTerms) {
- if (subTerm.startsWith(QLatin1String("rating>="))) {
- containsRating = true;
- } else if (subTerm.startsWith(QLatin1String("modified>="))) {
- containsModified = true;
+ for (const auto &searchToken : searchTokens) {
+ if (term.startsWith(searchToken)) {
+ return true;
}
}
-
- return containsModified || containsRating;
+ return false;
}
-void DolphinFacetsWidget::setRatingTerm(const QString& term)
+void DolphinFacetsWidget::setSearchTerm(const QString &term)
{
- // If term has sub terms, then the sub terms are always "rating" and "modified" terms.
- // If term has no sub terms, then the term itself is either a "rating" term or a "modified"
- // term. To avoid code duplication we add term to subTerms list, if the list is empty.
- QStringList subTerms = term.split(' ', QString::SkipEmptyParts);
-
- foreach (const QString& subTerm, subTerms) {
- if (subTerm.startsWith(QLatin1String("modified>="))) {
- const QString value = subTerm.mid(10);
- const QDate date = QDate::fromString(value, Qt::ISODate);
- setTimespan(date);
- } else if (subTerm.startsWith(QLatin1String("rating>="))) {
- const QString value = subTerm.mid(8);
- const int stars = value.toInt() / 2;
- setRating(stars);
- }
+ if (term.startsWith(QLatin1String("modified>="))) {
+ const QString value = term.mid(10);
+ const QDate date = QDate::fromString(value, Qt::ISODate);
+ setTimespan(date);
+ } else if (term.startsWith(QLatin1String("rating>="))) {
+ const QString value = term.mid(8);
+ const int stars = value.toInt() / 2;
+ setRating(stars);
+ } else if (term.startsWith(QLatin1String("tag:")) || term.startsWith(QLatin1String("tag="))) {
+ const QString value = term.mid(4);
+ addSearchTag(value);
}
}
-void DolphinFacetsWidget::setFacetType(const QString& type)
+void DolphinFacetsWidget::setFacetType(const QString &type)
{
for (int index = 0; index <= m_typeSelector->count(); index++) {
if (type == m_typeSelector->itemData(index).toString()) {
m_ratingSelector->setCurrentIndex(stars);
}
-void DolphinFacetsWidget::setTimespan(const QDate& date)
+void DolphinFacetsWidget::setTimespan(const QDate &date)
{
if (!date.isValid()) {
return;
}
}
-void DolphinFacetsWidget::initComboBox(QComboBox* combo)
+void DolphinFacetsWidget::addSearchTag(const QString &tag)
+{
+ if (tag.isEmpty() || m_searchTags.contains(tag)) {
+ return;
+ }
+ m_searchTags.append(tag);
+ m_searchTags.sort();
+ updateTagsSelector();
+}
+
+void DolphinFacetsWidget::removeSearchTag(const QString &tag)
+{
+ if (tag.isEmpty() || !m_searchTags.contains(tag)) {
+ return;
+ }
+ m_searchTags.removeAll(tag);
+ updateTagsSelector();
+}
+
+void DolphinFacetsWidget::resetSearchTags()
+{
+ m_searchTags = QStringList();
+ updateTagsSelector();
+ updateTagsMenu();
+}
+
+void DolphinFacetsWidget::initComboBox(QComboBox *combo)
{
combo->setFrame(false);
combo->setMinimumHeight(parentWidget()->height());
combo->setCurrentIndex(0);
- connect(combo, QOverload<int>::of(&QComboBox::activated), this, &DolphinFacetsWidget::facetChanged);
+ connect(combo, &QComboBox::activated, this, &DolphinFacetsWidget::facetChanged);
+}
+
+void DolphinFacetsWidget::updateTagsSelector()
+{
+ const bool hasListedTags = !m_tagsSelector->menu()->isEmpty();
+ const bool hasSelectedTags = !m_searchTags.isEmpty();
+
+ if (hasSelectedTags) {
+ const QString tagsText = m_searchTags.join(i18nc("String list separator", ", "));
+ m_tagsSelector->setText(i18ncp("@action:button %2 is a list of tags", "Tag: %2", "Tags: %2", m_searchTags.count(), tagsText));
+ } else {
+ m_tagsSelector->setText(i18nc("@action:button", "Add Tags"));
+ }
+
+ m_tagsSelector->setEnabled(isEnabled() && (hasListedTags || hasSelectedTags));
+ m_clearTagsAction->setEnabled(hasSelectedTags);
+}
+
+void DolphinFacetsWidget::updateTagsMenu()
+{
+ updateTagsMenuItems({}, {});
+ if (KProtocolInfo::isKnownProtocol(QStringLiteral("tags"))) {
+ m_tagsLister.openUrl(QUrl(QStringLiteral("tags:/")), KCoreDirLister::OpenUrlFlag::Reload);
+ }
+}
+
+void DolphinFacetsWidget::updateTagsMenuItems(const QUrl &, const KFileItemList &items)
+{
+ QMenu *tagsMenu = m_tagsSelector->menu();
+ tagsMenu->clear();
+
+ QStringList allTags = QStringList(m_searchTags);
+ for (const KFileItem &item : items) {
+ allTags.append(item.name());
+ }
+ allTags.sort(Qt::CaseInsensitive);
+ allTags.removeDuplicates();
+
+ const bool onlyOneTag = allTags.count() == 1;
+
+ for (const QString &tagName : std::as_const(allTags)) {
+ QAction *action = tagsMenu->addAction(QIcon::fromTheme(QStringLiteral("tag")), tagName);
+ action->setCheckable(true);
+ action->setChecked(m_searchTags.contains(tagName));
+
+ connect(action, &QAction::triggered, this, [this, tagName, onlyOneTag](bool isChecked) {
+ if (isChecked) {
+ addSearchTag(tagName);
+ } else {
+ removeSearchTag(tagName);
+ }
+ Q_EMIT facetChanged();
+
+ if (!onlyOneTag) {
+ m_tagsSelector->menu()->show();
+ }
+ });
+ }
+
+ if (allTags.count() > 1) {
+ tagsMenu->addSeparator();
+ tagsMenu->addAction(m_clearTagsAction);
+ }
+
+ updateTagsSelector();
}
+#include "moc_dolphinfacetswidget.cpp"
projects / dolphin.git / blobdiff