From 8ee606bf3f3083b34d5ee29a821cea9781f59589 Mon Sep 17 00:00:00 2001
From: Atsushi Watanabe <atsushi.w@ieee.org>
Date: Thu, 2 May 2019 17:07:11 +0900
Subject: [PATCH] Add local echo of interpreter command (#5)

---
 ypspur_gui.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/ypspur_gui.cpp b/ypspur_gui.cpp
index a9d674e..80a2d95 100644
--- a/ypspur_gui.cpp
+++ b/ypspur_gui.cpp
@@ -238,6 +238,13 @@ void YPSpurGUI::on_interpreterCommand_returnPressed()
   str.append("\n");
   interpreter_.write(str.toLocal8Bit());
   ui_->interpreterCommand->setText("");
+
+  QString data = str;
+  mutex_interpreter_output_.lock();
+  data.replace(QRegExp(" "), "&nbsp;");
+  data.replace(QRegExp("\n"), "<br>");
+  printTextEdit(ui_->interpreterOut, data);
+  mutex_interpreter_output_.unlock();
 }
 
 bool YPSpurGUI::eventFilter(QObject* obj, QEvent* event)