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-rw-r--r--src/qt/bitcoinunits.cpp16
-rw-r--r--src/qt/bitcoinunits.h4
2 files changed, 18 insertions, 2 deletions
diff --git a/src/qt/bitcoinunits.cpp b/src/qt/bitcoinunits.cpp
index d9711af123..318a6dcbfd 100644
--- a/src/qt/bitcoinunits.cpp
+++ b/src/qt/bitcoinunits.cpp
@@ -6,6 +6,8 @@
#include <QStringList>
+#include <cassert>
+
BitcoinUnits::BitcoinUnits(QObject *parent):
QAbstractListModel(parent),
unitlist(availableUnits())
@@ -94,7 +96,7 @@ int BitcoinUnits::decimals(int unit)
}
}
-QString BitcoinUnits::format(int unit, const CAmount& nIn, bool fPlus, SeparatorStyle separators)
+QString BitcoinUnits::format(int unit, const CAmount& nIn, bool fPlus, SeparatorStyle separators, bool justify)
{
// Note: not using straight sprintf here because we do NOT want
// localized number formatting.
@@ -106,6 +108,7 @@ QString BitcoinUnits::format(int unit, const CAmount& nIn, bool fPlus, Separator
qint64 n_abs = (n > 0 ? n : -n);
qint64 quotient = n_abs / coin;
QString quotient_str = QString::number(quotient);
+ if (justify) quotient_str = quotient_str.rightJustified(16 - num_decimals, ' ');
// Use SI-style thin space separators as these are locale independent and can't be
// confused with the decimal marker.
@@ -150,6 +153,17 @@ QString BitcoinUnits::formatHtmlWithUnit(int unit, const CAmount& amount, bool p
return QString("<span style='white-space: nowrap;'>%1</span>").arg(str);
}
+QString BitcoinUnits::formatWithPrivacy(int unit, const CAmount& amount, SeparatorStyle separators, bool privacy)
+{
+ assert(amount >= 0);
+ QString value;
+ if (privacy) {
+ value = format(unit, 0, false, separators, true).replace('0', '#');
+ } else {
+ value = format(unit, amount, false, separators, true);
+ }
+ return value + QString(" ") + shortName(unit);
+}
bool BitcoinUnits::parse(int unit, const QString &value, CAmount *val_out)
{
diff --git a/src/qt/bitcoinunits.h b/src/qt/bitcoinunits.h
index 4c8a889965..5b8c351d73 100644
--- a/src/qt/bitcoinunits.h
+++ b/src/qt/bitcoinunits.h
@@ -72,11 +72,13 @@ public:
//! Number of decimals left
static int decimals(int unit);
//! Format as string
- static QString format(int unit, const CAmount& amount, bool plussign=false, SeparatorStyle separators=separatorStandard);
+ static QString format(int unit, const CAmount& amount, bool plussign = false, SeparatorStyle separators = separatorStandard, bool justify = false);
//! Format as string (with unit)
static QString formatWithUnit(int unit, const CAmount& amount, bool plussign=false, SeparatorStyle separators=separatorStandard);
//! Format as HTML string (with unit)
static QString formatHtmlWithUnit(int unit, const CAmount& amount, bool plussign=false, SeparatorStyle separators=separatorStandard);
+ //! Format as string (with unit) of fixed length to preserve privacy, if it is set.
+ static QString formatWithPrivacy(int unit, const CAmount& amount, SeparatorStyle separators, bool privacy);
//! Parse string to coin amount
static bool parse(int unit, const QString &value, CAmount *val_out);
//! Gets title for amount column including current display unit if optionsModel reference available */