1 files changed, 23 insertions, 2 deletions
diff --git a/gui/src/guiutil.cpp b/gui/src/guiutil.cpp
index 59b4de305d..d01f23d851 100644
--- a/gui/src/guiutil.cpp
+++ b/gui/src/guiutil.cpp
@@ -1,16 +1,37 @@
 #include "guiutil.h"
+#include "bitcoinaddressvalidator.h"
 
+#include <QString>
 #include <QDateTime>
+#include <QDoubleValidator>
+#include <QFont>
+#include <QLineEdit>
 
-QString DateTimeStr(qint64 nTime)
+QString GUIUtil::DateTimeStr(qint64 nTime)
 {
     QDateTime date = QDateTime::fromMSecsSinceEpoch(nTime*1000);
     return date.date().toString(Qt::SystemLocaleShortDate) + QString(" ") + date.toString("hh:mm");
 }
 
-QFont bitcoinAddressFont()
+QFont GUIUtil::bitcoinAddressFont()
 {
     QFont font("Monospace");
     font.setStyleHint(QFont::TypeWriter);
     return font;
 }
+
+void GUIUtil::setupAddressWidget(QLineEdit *widget, QWidget *parent)
+{
+    widget->setMaxLength(BitcoinAddressValidator::MaxAddressLength);
+    widget->setValidator(new BitcoinAddressValidator(parent));
+    widget->setFont(bitcoinAddressFont());
+}
+
+void GUIUtil::setupAmountWidget(QLineEdit *widget, QWidget *parent)
+{
+    QDoubleValidator *amountValidator = new QDoubleValidator(parent);
+    amountValidator->setDecimals(8);
+    amountValidator->setBottom(0.0);
+    widget->setValidator(amountValidator);
+}
+