File indexing completed on 2024-05-19 05:08:31

 /*
  *    SPDX-FileCopyrightText: 2023 Thomas Baumgart <tbaumgart@kde.org>
  *    SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #include "kmmsearchwidget.h"
 
 // ----------------------------------------------------------------------------
 // QT Includes
 
 #include <QEvent>
 #include <QKeyEvent>
 
 // ----------------------------------------------------------------------------
 // KDE Includes
 
 // ----------------------------------------------------------------------------
 // Project Includes
 
 #include "icons.h"
 
 #include "ui_kmmsearchwidget.h"
 
 using namespace Icons;
 
 class KMMSearchWidgetPrivate
 {
     Q_DISABLE_COPY_MOVE(KMMSearchWidgetPrivate)
 
 public:
     explicit KMMSearchWidgetPrivate(KMMSearchWidget* qq)
         : q_ptr(qq)
         , ui(new Ui_KMMSearchWidget)
     {
         ui->setupUi(qq);
         ui->m_closeButton->setIcon(Icons::get(Icon::DialogClose));
     }
     virtual ~KMMSearchWidgetPrivate() = default;
 
     KMMSearchWidget* q_ptr;
     Ui_KMMSearchWidget* ui;
 };
 
 KMMSearchWidget::KMMSearchWidget(QWidget* parent)
     : QWidget(parent)
     , d_ptr(new KMMSearchWidgetPrivate(this))
 {
     hide();
     lineEdit()->installEventFilter(this);
     connect(closeButton(), &QToolButton::clicked, this, [&] {
         close();
     });
 }
 
 QToolButton* KMMSearchWidget::closeButton() const
 {
     Q_D(const KMMSearchWidget);
     return d->ui->m_closeButton;
 }
 
 QLineEdit* KMMSearchWidget::lineEdit() const
 {
     Q_D(const KMMSearchWidget);
     return d->ui->m_searchWidget;
 }
 
 QComboBox* KMMSearchWidget::comboBox() const
 {
     Q_D(const KMMSearchWidget);
     return d->ui->m_filterBox;
 }
 
 void KMMSearchWidget::showEvent(QShowEvent* event)
 {
     QWidget::showEvent(event);
     lineEdit()->setFocus();
 }
 
 void KMMSearchWidget::close()
 {
     lineEdit()->clear();
     hide();
     Q_EMIT closed();
 }
 
 bool KMMSearchWidget::eventFilter(QObject* watched, QEvent* event)
 {
     if (watched == lineEdit()) {
         if (event->type() == QEvent::KeyPress) {
             const auto kev = static_cast<QKeyEvent*>(event);
             if (kev->modifiers() == Qt::NoModifier && kev->key() == Qt::Key_Escape) {
                 close();
                 return true;
             }
         }
     }
     return QWidget::eventFilter(watched, event);
 }