1 files changed, 43 insertions, 0 deletions
diff --git a/src/qt/guiutil.cpp b/src/qt/guiutil.cpp
new file mode 100644
index 0000000000..ece069072f
--- /dev/null
+++ b/src/qt/guiutil.cpp
@@ -0,0 +1,43 @@
+#include "guiutil.h"
+#include "bitcoinaddressvalidator.h"
+
+#include "headers.h"
+
+#include <QString>
+#include <QDateTime>
+#include <QDoubleValidator>
+#include <QFont>
+#include <QLineEdit>
+
+QString GUIUtil::DateTimeStr(qint64 nTime)
+{
+    return DateTimeStr(QDateTime::fromTime_t((qint32)nTime));
+}
+
+QString GUIUtil::DateTimeStr(const QDateTime &date)
+{
+    return date.date().toString(Qt::SystemLocaleShortDate) + QString(" ") + date.toString("hh:mm");
+}
+
+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);
+    widget->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
+}