From f7fa6d828919afd54ceb3c535653b2cdc8278133 Mon Sep 17 00:00:00 2001
From: Matthias Koefferlein <matthias@koefferlein.de>
Date: Sat, 15 May 2021 18:04:41 +0200
Subject: [PATCH] Added process_event for DRC log - makes progress log more
 useful.

---
 src/drc/drc/built-in-macros/_drc_engine.rb | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/drc/drc/built-in-macros/_drc_engine.rb b/src/drc/drc/built-in-macros/_drc_engine.rb
index 9a3d2eefb..387664b40 100644
--- a/src/drc/drc/built-in-macros/_drc_engine.rb
+++ b/src/drc/drc/built-in-macros/_drc_engine.rb
@@ -545,6 +545,7 @@ module DRC
       else
         str = ("    " * indent) + arg
         RBA::Logger::log(str)
+        self._process_events
       end
     end
     
@@ -563,6 +564,7 @@ module DRC
         @log_file.puts(str)
       else
         RBA::Logger::info(str)
+        self._process_events
       end
     end
     
@@ -577,6 +579,7 @@ module DRC
         @log_file.puts("ERROR: " + arg)
       else
         RBA::Logger::error(arg)
+        self._process_events
       end
     end
     
@@ -591,6 +594,7 @@ module DRC
         @log_file.puts("WARNING: " + arg)
       else
         RBA::Logger::warn(arg)
+        self._process_events
       end
     end
     
@@ -1988,6 +1992,7 @@ CODE
       
       t = RBA::Timer::new
       t.start
+      self._process_events
       GC.start # force a garbage collection before the operation to free unused memory
       res = yield
       t.stop
@@ -2554,6 +2559,12 @@ CODE
         @used_output_layers[li] = true
       end
     end
+
+    def _process_events
+      if RBA::Application.instance
+        RBA::Application.instance.process_events
+      end
+    end
     
   private