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-rw-r--r--src/qt/bitcoinamountfield.cpp39
1 files changed, 22 insertions, 17 deletions
diff --git a/src/qt/bitcoinamountfield.cpp b/src/qt/bitcoinamountfield.cpp
index fdb9bcd6d6..4c00aca985 100644
--- a/src/qt/bitcoinamountfield.cpp
+++ b/src/qt/bitcoinamountfield.cpp
@@ -20,6 +20,7 @@
class AmountSpinBox: public QAbstractSpinBox
{
Q_OBJECT
+
public:
explicit AmountSpinBox(QWidget *parent):
QAbstractSpinBox(parent),
@@ -72,23 +73,6 @@ public:
setValue(val);
}
- StepEnabled stepEnabled() const
- {
- StepEnabled rv = 0;
- if(text().isEmpty()) // Allow step-up with empty field
- return StepUpEnabled;
- bool valid = false;
- CAmount val = value(&valid);
- if(valid)
- {
- if(val > 0)
- rv |= StepDownEnabled;
- if(val < BitcoinUnits::maxMoney())
- rv |= StepUpEnabled;
- }
- return rv;
- }
-
void setDisplayUnit(int unit)
{
bool valid = false;
@@ -139,6 +123,7 @@ public:
}
return cachedMinimumSizeHint;
}
+
private:
int currentUnit;
CAmount singleStep;
@@ -179,6 +164,26 @@ protected:
return QAbstractSpinBox::event(event);
}
+ StepEnabled stepEnabled() const
+ {
+ if (isReadOnly()) // Disable steps when AmountSpinBox is read-only
+ return StepNone;
+ if (text().isEmpty()) // Allow step-up with empty field
+ return StepUpEnabled;
+
+ StepEnabled rv = 0;
+ bool valid = false;
+ CAmount val = value(&valid);
+ if(valid)
+ {
+ if(val > 0)
+ rv |= StepDownEnabled;
+ if(val < BitcoinUnits::maxMoney())
+ rv |= StepUpEnabled;
+ }
+ return rv;
+ }
+
signals:
void valueChanged();
};