File indexing completed on 2025-01-19 05:18:32

 /*
  * Copyright (c) 2018 Sune Vuorela <sune@vuorela.dk>
  *
  * Permission is hereby granted, free of charge, to any person
  * obtaining a copy of this software and associated documentation
  * files (the "Software"), to deal in the Software without
  * restriction, including without limitation the rights to use,
  * copy, modify, merge, publish, distribute, sublicense, and/or sell
  * copies of the Software, and to permit persons to whom the
  * Software is furnished to do so, subject to the following
  * conditions:
  *
  * The above copyright notice and this permission notice shall be
  * included in all copies or substantial portions of the Software.
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  * OTHER DEALINGS IN THE SOFTWARE.
  */
 #include "listpane.h"
 #include <QListView>
 #include <QHBoxLayout>
 #include <QLineEdit>
 #include <memory>
 #include <QSortFilterProxyModel>
 #include <QAction>
 
 ListPane::ListPane(QWidget* parent) : QWidget(parent){
     m_view = new QListView(this);
     m_filter = std::make_unique<QSortFilterProxyModel>();
     m_filter->setFilterCaseSensitivity(Qt::CaseInsensitive);
     setLayout(new QVBoxLayout());
 
     auto edit = std::make_unique<QLineEdit>();
     edit->setPlaceholderText("Search");
     auto action = edit->addAction(QIcon::fromTheme("edit-clear"),QLineEdit::TrailingPosition);
     connect(action, &QAction::triggered, edit.get(), &QLineEdit::clear);
     connect(edit.get(), &QLineEdit::textChanged, this, &ListPane::setFilterString);
 
     layout()->addWidget(edit.release());
     layout()->addWidget(m_view);
     connect(m_view,&QListView::clicked, this, [this](const QModelIndex& idx) {
         QString data = idx.data(Qt::UserRole + 1).toString();
         if (!data.isEmpty()) {
             Q_EMIT this->fileSelected(data);
         }
     });
     m_view->setModel(m_filter.get());
 }
 
 ListPane::~ListPane()
 {
     // for smart pointers
 }
 
 
 void ListPane::setModel(const std::shared_ptr<QAbstractItemModel>& model)
 {
     m_model = model;
     m_filter->setSourceModel(model.get());
 }
 
 void ListPane::setFilterString(const QString& filter) {
     m_filter->setFilterFixedString(filter);
 }