From deed335a10ad90e8ee72797b2df302b2c8b9b159 Mon Sep 17 00:00:00 2001
From: Andreas Stallinger <astallinger@coati.io>
Date: Thu, 8 Jun 2017 12:13:36 +0200
Subject: [PATCH] linux script start

warning when starting without script on linux
---
 setup/Linux/Sourcetrail.sh             | 1 +
 src/lib_gui/qt/window/QtMainWindow.cpp | 7 +++++++
 2 files changed, 8 insertions(+)

diff --git a/setup/Linux/Sourcetrail.sh b/setup/Linux/Sourcetrail.sh
index 84859e92..30cedd3c 100644
--- a/setup/Linux/Sourcetrail.sh
+++ b/setup/Linux/Sourcetrail.sh
@@ -22,4 +22,5 @@ export LD_LIBRARY_PATH="$SOURCETRAIL_PATH/lib:$LD_LIBRARY_PATH"
 export QT_XKB_CONFIG_ROOT="/usr/share/X11/xkb:$QT_XKB_CONFIG_ROOT"
 export QT_QPA_PLATFORM_PLUGIN_PATH="$SOURCETRAIL_PATH/lib/platforms"
 export QT_QPA_FONTDIR="$SOURCETRAIL_PATH/data/fonts:$QT_QPA_FONTDIR"
+export SOURCETRAIL_VIA_SCRIPT
 exec "$SOURCETRAIL_PATH/Sourcetrail" $@
diff --git a/src/lib_gui/qt/window/QtMainWindow.cpp b/src/lib_gui/qt/window/QtMainWindow.cpp
index e8a52b01..a96bd3d4 100644
--- a/src/lib_gui/qt/window/QtMainWindow.cpp
+++ b/src/lib_gui/qt/window/QtMainWindow.cpp
@@ -125,6 +125,13 @@ QtMainWindow::QtMainWindow()
 	// Need to call loadLayout here for right DockWidget size on Linux
 	// Seconde call is in Application.cpp
 	loadLayout();
+
+#ifdef __linux__
+    if (std::getenv("SOURCETRAIL_VIA_SCRIPT") == nullptr)
+    {
+       QMessageBox::warning(this, "Run Sourcetrail via Script", "Please run Sourcetrail via Sourcetrail.sh");
+    }
+#endif
 }
 
 QtMainWindow::~QtMainWindow()