[Qt] migrate old fee slider value to new dropbown

Always round up (conservative)
This commit is contained in:
Jonas Schnelli 2017-07-13 12:19:17 +02:00
parent bc1be90e37
commit 2aef1f1829
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@ -199,6 +199,13 @@ void SendCoinsDialog::setModel(WalletModel *_model)
// set the smartfee-sliders default value (wallets default conf.target or last stored value)
QSettings settings;
if (settings.value("nSmartFeeSliderPosition").toInt() != 0) {
// migrate nSmartFeeSliderPosition to nConfTarget
// nConfTarget is available since 0.15 (replaced nSmartFeeSliderPosition)
int nConfirmTarget = 25 - settings.value("nSmartFeeSliderPosition").toInt(); // 25 == old slider range
settings.setValue("nConfTarget", nConfirmTarget);
settings.remove("nSmartFeeSliderPosition");
}
if (settings.value("nConfTarget").toInt() == 0)
ui->confTargetSelector->setCurrentIndex(getIndexForConfTarget(model->getDefaultConfirmTarget()));
else