File indexing completed on 2024-05-12 16:42:03

 /*
     SPDX-FileCopyrightText: 2017 Łukasz Wojniłowicz <lukasz.wojnilowicz@gmail.com>
     SPDX-FileCopyrightText: 2020 Thomas Baumgart <tbaumgart@kde.org>
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "kavailablecurrencydlg.h"
 
 // ----------------------------------------------------------------------------
 // QT Includes
 
 #include <QPixmap>
 #include <QBitmap>
 #include <QList>
 #include <QTreeWidget>
 #include <QPushButton>
 
 // ----------------------------------------------------------------------------
 // KDE Includes
 
 #include <KTreeWidgetSearchLineWidget>
 
 // ----------------------------------------------------------------------------
 // Project Includes
 
 #include "mymoneyfile.h"
 #include <ui_kavailablecurrencydlg.h>
 #include "mymoneysecurity.h"
 
 KAvailableCurrencyDlg::KAvailableCurrencyDlg(const QList<QString>& usedCurrencies, QWidget* parent)
     : ui(new Ui::KAvailableCurrencyDlg)
 {
     Q_UNUSED(parent);
     ui->setupUi(this);
     m_searchWidget = new KTreeWidgetSearchLineWidget(this, ui->m_currencyList);
     m_searchWidget->setSizePolicy(QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed));
     ui->verticalLayout->insertWidget(0, m_searchWidget);
     connect(ui->m_currencyList, &QTreeWidget::itemSelectionChanged, this, &KAvailableCurrencyDlg::slotItemSelectionChanged);
 
     slotLoadCurrencies(usedCurrencies);
 
     //resize the column widths
     for (auto i = 0; i < ui->m_currencyList->columnCount(); ++i)
         ui->m_currencyList->resizeColumnToContents(i);
 
     m_searchWidget->setFocus();
 }
 
 KAvailableCurrencyDlg::~KAvailableCurrencyDlg()
 {
     delete ui;
 }
 
 void KAvailableCurrencyDlg::slotLoadCurrencies(const QList<QString>& usedCurrencies)
 {
     QList<MyMoneySecurity> list = MyMoneyFile::instance()->availableCurrencyList();
 
     // construct a transparent 16x16 pixmap
     QPixmap empty(16, 16);
     QBitmap mask(16, 16);
     mask.clear();
     empty.setMask(mask);
 
     ui->m_currencyList->clear();
     // remove the used currencies from the list
     for (const auto& currency : list) {
         if (!usedCurrencies.contains(currency.id())) {
             const auto item = new QTreeWidgetItem(ui->m_currencyList);
             item->setText(0, currency.name());
             item->setData(0, Qt::UserRole, QVariant::fromValue(currency));
             item->setData(0, Qt::DecorationRole, empty);
             item->setFlags(item->flags() | Qt::ItemIsEditable);
             item->setText(1, currency.id());
             item->setText(2, currency.tradingSymbol());
         }
     }
 
     ui->m_currencyList->sortItems(0, Qt::AscendingOrder);
 }
 
 void KAvailableCurrencyDlg::slotItemSelectionChanged()
 {
     ui->buttonBox->button(QDialogButtonBox::Ok)->setEnabled(!ui->m_currencyList->selectedItems().isEmpty());
 }
 
 QList<QTreeWidgetItem*> KAvailableCurrencyDlg::selectedItems() const
 {
     return ui->m_currencyList->selectedItems();
 }