X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.scl.ui%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fui%2Fconsole%2FSCLConsoleView.java;h=516b267f40c5030e829ea810ff0fb45f87ee3cc5;hp=bab62144b5e514ffbcdd6f6984b650e7875a4e76;hb=6a8b529bc5ceff5f1455968c03e65d140ffb6e39;hpb=3429953fc33fa37fe9f03d01f66dbe66fa97e567

diff --git a/bundles/org.simantics.scl.ui/src/org/simantics/scl/ui/console/SCLConsoleView.java b/bundles/org.simantics.scl.ui/src/org/simantics/scl/ui/console/SCLConsoleView.java
index bab62144b..516b267f4 100644
--- a/bundles/org.simantics.scl.ui/src/org/simantics/scl/ui/console/SCLConsoleView.java
+++ b/bundles/org.simantics.scl.ui/src/org/simantics/scl/ui/console/SCLConsoleView.java
@@ -6,8 +6,13 @@ import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
+import java.util.concurrent.atomic.AtomicReference;
 
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.IStatus;
 import org.eclipse.core.runtime.Platform;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.core.runtime.jobs.Job;
 import org.eclipse.core.runtime.preferences.InstanceScope;
 import org.eclipse.jface.action.Action;
 import org.eclipse.jface.action.IAction;
@@ -28,6 +33,7 @@ import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Menu;
 import org.eclipse.swt.widgets.MenuItem;
+import org.eclipse.ui.PlatformUI;
 import org.eclipse.ui.part.ViewPart;
 import org.eclipse.ui.preferences.ScopedPreferenceStore;
 import org.simantics.scl.compiler.commands.CommandSession;
@@ -110,13 +116,54 @@ public class SCLConsoleView extends ViewPart {
         console.getSession().setImportEntries(entries);
     }
     
+    AtomicReference<ArrayList<CommandSessionImportEntry>> assignedImports = new AtomicReference<>();
+    
+    private class SetImportsJob extends Job {
+
+        public SetImportsJob() {
+            super(Messages.SCLConsoleView_SetImports);
+            setUser(true);
+        }
+
+        @Override
+        protected IStatus run(IProgressMonitor monitor) {
+            try {
+                ArrayList<CommandSessionImportEntry> entries = assignedImports.getAndSet(null);
+                if (entries != null)
+                    setCurrentImports(entries);
+                return Status.OK_STATUS;
+            } finally {
+                monitor.done();
+            }
+        }
+
+        @Override
+        public boolean shouldSchedule() {
+            return PlatformUI.isWorkbenchRunning();
+        }
+
+        @Override
+        public boolean shouldRun() {
+            return PlatformUI.isWorkbenchRunning();
+        }
+
+    }
+    
+    SetImportsJob setImportsJob = new SetImportsJob();
+    
+    private void scheduleSetCurrentImports(ArrayList<CommandSessionImportEntry> entries) {
+        boolean scheduled = assignedImports.getAndSet(entries) != null;
+        if (!scheduled)
+            setImportsJob.schedule();
+    }
+    
     private void manageImports() {
         ManageImportsDialog dialog = new ManageImportsDialog(
                 getSite().getShell(),
                 getCurrentImports());
         if(dialog.open() == Dialog.OK) {
             writeImportPreferences(dialog.getImports());
-            setCurrentImports(dialog.getImports());
+            scheduleSetCurrentImports(dialog.getImports());
         }
     }
     
@@ -263,10 +310,11 @@ public class SCLConsoleView extends ViewPart {
         toolBarManager.update(true);
 
         setRefreshAutomatically(store.getBoolean(REFRESH_AUTOMATICALLY), false);
+        addScriptDropSupport(console);
+
         // Do this after the actions and SCLConsoleListener are
         // registered because it can cause output to the console.
-        setCurrentImports(readImportPreferences());
-        addScriptDropSupport(console);
+        scheduleSetCurrentImports(readImportPreferences());
     }
 
     private class ScriptRunningDropTarget extends DropTargetAdapter {