Working on Dive Selector

DiveLogUploader/Form1.cs

@@ -221,11 +221,7 @@ namespace divecomputer_test {
                 SetReadProgress(100, true);
 
                 if (!writeAll) {
-                    DiveSelector.Show();
-                    DiveSelector.SetDives(allDives);
-                    DiveSelector.OnDone += (source, a) => {
-                        Console.WriteLine(a);
-                    };
+                    SelectDives(allDives);
                 } else {
 
                     writer.End();
@@ -244,6 +240,18 @@ namespace divecomputer_test {
             SetWriteProgress(100, false);
         }
 
+        private void SelectDives(List<Dive> d) {
+            if (InvokeRequired) {
+                Invoke(new Action(() => { SelectDives(d); }));
+            } else {
+                DiveSelector.Show();
+                DiveSelector.SetDives(d);
+                DiveSelector.OnDone += (source, a) => {
+                    Console.WriteLine(a);
+                };
+            }
+        }
+
         private void DivecomputerWorker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e) {
             Invoke(new Action(() => {
                 if (currentTask.ctx != null) currentTask.ctx.Dispose();