Merge bitcoin-core/gui#556: refactor: Make BitcoinUnits::Unit a scoped enum

0e5dedbc9e qt/wallettests: sort includes (William Casarin)
0554251d66 qt: Skip displayUnitChanged signal if unit is not actually changed (Hennadii Stepanov)
ffbc2fe459 qt, refactor: Remove default cases for scoped enum (Hennadii Stepanov)
152d5bad50 qt, refactor: Remove BitcoinUnits::valid function (Hennadii Stepanov)
aa23960fdf qt, refactor: Make BitcoinUnits::Unit a scoped enum (Hennadii Stepanov)
75832fdc37 qt: Use QVariant instead of int for BitcoinUnit in QSettings (Hennadii Stepanov)

Pull request description:

  This is a rebased version of #60

  Since Qt 5.5 there are [means](https://doc.qt.io/qt-5/qobject.html#Q_ENUM) to register an enum type with the meta-object system (such enum still lacks an ability to interact with [QSettings::setValue()](https://doc.qt.io/qt-5/qsettings.html#setValue) and [QSettings::value()](https://doc.qt.io/qt-5/qsettings.html#value) without defined stream operators).

  In order to reduce global namespace polluting and to force strong type checking, this PR makes BitcoinUnits::Unit a scoped enum (typedef BitcoinUnits::Unit BitcoinUnit;).

  No behavior change.

ACKs for top commit:
  jonatack:
    ACK 0e5dedbc9e, review and debug build of each commit after rebase on current master, lightly tested running the GUI, changing units a few times, and verifying persistence after restarting
  promag:
    Code review ACK 0e5dedbc9e

Tree-SHA512: 39ec0d7e4f0b9b25be287888121a8db6b282339674e37ec3a3554da63a9e22d6fe079e8310ca289b2a0356a19b3c7e55afa17d09dd34e0f222177f603bb053a3
This commit is contained in:
Hennadii Stepanov
2022-04-15 11:47:09 +02:00
19 changed files with 188 additions and 157 deletions

View File

@@ -7,24 +7,25 @@
#include <interfaces/chain.h>
#include <interfaces/node.h>
#include <key_io.h>
#include <qt/bitcoinamountfield.h>
#include <qt/bitcoinunits.h>
#include <qt/clientmodel.h>
#include <qt/optionsmodel.h>
#include <qt/overviewpage.h>
#include <qt/platformstyle.h>
#include <qt/qvalidatedlineedit.h>
#include <qt/receivecoinsdialog.h>
#include <qt/receiverequestdialog.h>
#include <qt/recentrequeststablemodel.h>
#include <qt/sendcoinsdialog.h>
#include <qt/sendcoinsentry.h>
#include <qt/transactiontablemodel.h>
#include <qt/transactionview.h>
#include <qt/walletmodel.h>
#include <key_io.h>
#include <test/util/setup_common.h>
#include <validation.h>
#include <wallet/wallet.h>
#include <qt/overviewpage.h>
#include <qt/receivecoinsdialog.h>
#include <qt/recentrequeststablemodel.h>
#include <qt/receiverequestdialog.h>
#include <chrono>
#include <memory>
@@ -196,7 +197,7 @@ void TestGUI(interfaces::Node& node)
// Check balance in send dialog
QLabel* balanceLabel = sendCoinsDialog.findChild<QLabel*>("labelBalance");
QString balanceText = balanceLabel->text();
int unit = walletModel.getOptionsModel()->getDisplayUnit();
BitcoinUnit unit = walletModel.getOptionsModel()->getDisplayUnit();
CAmount balance = walletModel.wallet().getBalance();
QString balanceComparison = BitcoinUnits::formatWithUnit(unit, balance, false, BitcoinUnits::SeparatorStyle::ALWAYS);
QCOMPARE(balanceText, balanceComparison);
@@ -222,7 +223,7 @@ void TestGUI(interfaces::Node& node)
overviewPage.setWalletModel(&walletModel);
QLabel* balanceLabel = overviewPage.findChild<QLabel*>("labelBalance");
QString balanceText = balanceLabel->text().trimmed();
int unit = walletModel.getOptionsModel()->getDisplayUnit();
BitcoinUnit unit = walletModel.getOptionsModel()->getDisplayUnit();
CAmount balance = walletModel.wallet().getBalance();
QString balanceComparison = BitcoinUnits::formatWithUnit(unit, balance, false, BitcoinUnits::SeparatorStyle::ALWAYS);
QCOMPARE(balanceText, balanceComparison);