Line data    Source code

       1             : // Copyright (c) 2011-2018 The Bitcoin Core developers
       2             : // Distributed under the MIT software license, see the accompanying
       3             : // file COPYING or http://www.opensource.org/licenses/mit-license.php.
       4             : 
       5             : #include <qt/qvaluecombobox.h>
       6             : 
       7           0 : QValueComboBox::QValueComboBox(QWidget *parent) :
       8           0 :         QComboBox(parent), role(Qt::UserRole)
       9           0 : {
      10           0 :     connect(this, static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this, &QValueComboBox::handleSelectionChanged);
      11           0 : }
      12             : 
      13           0 : QVariant QValueComboBox::value() const
      14             : {
      15           0 :     return itemData(currentIndex(), role);
      16             : }
      17             : 
      18           0 : void QValueComboBox::setValue(const QVariant &value)
      19             : {
      20           0 :     setCurrentIndex(findData(value, role));
      21           0 : }
      22             : 
      23           0 : void QValueComboBox::setRole(int _role)
      24             : {
      25           0 :     this->role = _role;
      26           0 : }
      27             : 
      28           0 : void QValueComboBox::handleSelectionChanged(int idx)
      29             : {
      30           0 :     Q_EMIT valueChanged();
      31           0 : }