src/search/selectors/dateselector.cpp

   1 /*
   2     SPDX-FileCopyrightText: 2025 Felix Ernst <felixernst@kde.org>
   3
   4     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
   5 */
   6
   7 #include "dateselector.h"
   8
   9 #include "../dolphinquery.h"
  10
  11 #include <KDatePicker>
  12 #include <KDatePickerPopup>
  13 #include <KFormat>
  14 #include <KLocalizedString>
  15
  16 using namespace Search;
  17
  18 Search::DateSelector::DateSelector(std::shared_ptr<const DolphinQuery> dolphinQuery, QWidget *parent)
  19     : QToolButton{parent}
  20     , UpdatableStateInterface{dolphinQuery}
  21     , m_datePickerPopup{
  22           new KDatePickerPopup{KDatePickerPopup::NoDate | KDatePickerPopup::DatePicker | KDatePickerPopup::Words, dolphinQuery->modifiedSinceDate(), this}}
  23 {
  24     setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
  25     setPopupMode(QToolButton::InstantPopup);
  26
  27     m_datePickerPopup->setDateRange(QDate{}, QDate::currentDate());
  28     connect(m_datePickerPopup, &KDatePickerPopup::dateChanged, this, [this](const QDate &activatedDate) {
  29         if (activatedDate == m_searchConfiguration->modifiedSinceDate()) {
  30             return; // Already selected.
  31         }
  32         DolphinQuery searchConfigurationCopy = *m_searchConfiguration;
  33         searchConfigurationCopy.setModifiedSinceDate(activatedDate);
  34         Q_EMIT configurationChanged(std::move(searchConfigurationCopy));
  35     });
  36     setMenu(m_datePickerPopup);
  37
  38     updateStateToMatch(std::move(dolphinQuery));
  39 }
  40
  41 void DateSelector::removeRestriction()
  42 {
  43     Q_ASSERT(m_searchConfiguration->modifiedSinceDate().isValid());
  44     DolphinQuery searchConfigurationCopy = *m_searchConfiguration;
  45     searchConfigurationCopy.setModifiedSinceDate(QDate{});
  46     Q_EMIT configurationChanged(std::move(searchConfigurationCopy));
  47 }
  48
  49 void DateSelector::updateState(const std::shared_ptr<const DolphinQuery> &dolphinQuery)
  50 {
  51     m_datePickerPopup->setDate(dolphinQuery->modifiedSinceDate());
  52     if (!dolphinQuery->modifiedSinceDate().isValid()) {
  53         setIcon(QIcon{}); // No icon for the empty state
  54         setText(i18nc("@item:inlistbox", "Any Date"));
  55         return;
  56     }
  57     setIcon(QIcon::fromTheme(QStringLiteral("view-calendar")));
  58     QLocale local;
  59     KFormat formatter(local);
  60     setText(formatter.formatRelativeDate(dolphinQuery->modifiedSinceDate(), QLocale::ShortFormat));
  61 }