From a5e6d72339f28699bc356603f695bd620be37e83 Mon Sep 17 00:00:00 2001
From: "Wladimir J. van der Laan" <laanwj@gmail.com>
Date: Sat, 16 Jul 2011 19:01:05 +0200
Subject: add sendmany support

---
 src/qt/qvalidatedlineedit.cpp | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 src/qt/qvalidatedlineedit.cpp

(limited to 'src/qt/qvalidatedlineedit.cpp')

diff --git a/src/qt/qvalidatedlineedit.cpp b/src/qt/qvalidatedlineedit.cpp
new file mode 100644
index 000000000..4b5acd8b0
--- /dev/null
+++ b/src/qt/qvalidatedlineedit.cpp
@@ -0,0 +1,37 @@
+#include "qvalidatedlineedit.h"
+
+QValidatedLineEdit::QValidatedLineEdit(QWidget *parent) :
+    QLineEdit(parent), valid(true)
+{
+    connect(this, SIGNAL(textChanged(QString)), this, SLOT(markValid()));
+}
+
+void QValidatedLineEdit::setValid(bool valid)
+{
+    if(valid == this->valid)
+    {
+        return;
+    }
+
+    if(valid)
+    {
+        setStyleSheet("");
+    }
+    else
+    {
+        setStyleSheet("background:#FF8080");
+    }
+    this->valid = valid;
+}
+
+void QValidatedLineEdit::focusInEvent(QFocusEvent *evt)
+{
+    // Clear invalid flag on focus
+    setValid(true);
+    QLineEdit::focusInEvent(evt);
+}
+
+void QValidatedLineEdit::markValid()
+{
+    setValid(true);
+}
-- 
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