From 6a23b6a4ae0011fa2cec1759a8b138e3559e3d85 Mon Sep 17 00:00:00 2001
From: mandlm <mandlm@molez.net>
Date: Mon, 16 Nov 2015 17:49:40 +0100
Subject: [PATCH] Limited log window size

---
 gui/NeuroUI/neuroui.cpp | 5 +++++
 gui/NeuroUI/neuroui.h   | 1 +
 2 files changed, 6 insertions(+)

diff --git a/gui/NeuroUI/neuroui.cpp b/gui/NeuroUI/neuroui.cpp
index b366c65..54b00ea 100644
--- a/gui/NeuroUI/neuroui.cpp
+++ b/gui/NeuroUI/neuroui.cpp
@@ -46,6 +46,11 @@ void NeuroUI::on_runButton_clicked()
 
 void NeuroUI::logMessage(const QString &logMessage)
 {
+    if (ui->logView->count() == static_cast<int>(m_logSize))
+    {
+        delete ui->logView->item(0);
+    }
+
     ui->logView->addItem(logMessage);
     ui->logView->scrollToBottom();
 }
diff --git a/gui/NeuroUI/neuroui.h b/gui/NeuroUI/neuroui.h
index 0799c53..92861ac 100644
--- a/gui/NeuroUI/neuroui.h
+++ b/gui/NeuroUI/neuroui.h
@@ -17,6 +17,7 @@ class NeuroUI : public QMainWindow
 
 private:
     std::unique_ptr<NetLearner> m_netLearner;
+    size_t m_logSize = 128;
 
 public:
     explicit NeuroUI(QWidget *parent = 0);