From 890765f2e646fc87f4a1db2b2eb05e7ff6ba8cc5 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Sat, 5 Aug 2023 18:46:17 -0400
Subject: [PATCH] add preference option to replace chart window

---
 tools/lammps-gui/lammpsgui.cpp   | 2 +-
 tools/lammps-gui/preferences.cpp | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/tools/lammps-gui/lammpsgui.cpp b/tools/lammps-gui/lammpsgui.cpp
index 199c114eb5..d3cfd82271 100644
--- a/tools/lammps-gui/lammpsgui.cpp
+++ b/tools/lammps-gui/lammpsgui.cpp
@@ -584,7 +584,7 @@ void LammpsGui::run_buffer()
 
     logupdater = new QTimer(this);
     connect(logupdater, &QTimer::timeout, this, &LammpsGui::logupdate);
-    logupdater->start(200);
+    logupdater->start(250);
 }
 
 void LammpsGui::view_image()
diff --git a/tools/lammps-gui/preferences.cpp b/tools/lammps-gui/preferences.cpp
index 8bce28bbbe..ca476d1b10 100644
--- a/tools/lammps-gui/preferences.cpp
+++ b/tools/lammps-gui/preferences.cpp
@@ -115,6 +115,8 @@ void Preferences::accept()
     if (box) settings->setValue("cite", box->isChecked());
     box = tabWidget->findChild<QCheckBox *>("logreplace");
     if (box) settings->setValue("logreplace", box->isChecked());
+    box = tabWidget->findChild<QCheckBox *>("chartreplace");
+    if (box) settings->setValue("chartreplace", box->isChecked());
     QDialog::accept();
 }
 
@@ -133,6 +135,10 @@ GeneralTab::GeneralTab(QSettings *_settings, LammpsWrapper *_lammps, QWidget *pa
     logr->setObjectName("logreplace");
     logr->setCheckState(settings->value("logreplace", false).toBool() ? Qt::Checked
                                                                       : Qt::Unchecked);
+    auto *pltr = new QCheckBox("Replace chart window on new run");
+    pltr->setObjectName("chartreplace");
+    pltr->setCheckState(settings->value("chartreplace", false).toBool() ? Qt::Checked
+                                                                        : Qt::Unchecked);
 #if !defined(__APPLE__)
     auto *tmplabel  = new QLabel("Scratch Folder:");
     auto *tmpedit   = new QLineEdit(settings->value("tempdir", ".").toString());
@@ -159,6 +165,7 @@ GeneralTab::GeneralTab(QSettings *_settings, LammpsWrapper *_lammps, QWidget *pa
     layout->addWidget(echo);
     layout->addWidget(cite);
     layout->addWidget(logr);
+    layout->addWidget(pltr);
 #if !defined(__APPLE__)
     layout->addLayout(tmplayout);
 #endif