coincontroltreewidget.cpp

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// Copyright (c) 2011-2013 The Bitcoin developers
// Copyright (c) 2017-2021 The PIVX Core developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
#include "coincontroltreewidget.h"
#include "coincontroldialog.h"
 
CoinControlTreeWidget::CoinControlTreeWidget(QWidget* parent) : QTreeWidget(parent)
{
}
 
void CoinControlTreeWidget::keyPressEvent(QKeyEvent* event)
{
    if (event->key() == Qt::Key_Space) // press spacebar -> select checkbox
    {
        event->ignore();
        int COLUMN_CHECKBOX = 0;
        if (this->currentItem())
            this->currentItem()->setCheckState(COLUMN_CHECKBOX, ((this->currentItem()->checkState(COLUMN_CHECKBOX) == Qt::Checked) ? Qt::Unchecked : Qt::Checked));
    } else if (event->key() == Qt::Key_Escape) // press esc -> close dialog
    {
        event->ignore();
        auto* coinControlDialog = static_cast<CoinControlDialog*>(this->parentWidget()->parentWidget());
        coinControlDialog->done(QDialog::Accepted);
    } else {
        this->QTreeWidget::keyPressEvent(event);
    }
}