Enhance and generalize AWT Threading* implementation; Minor changes ..

Threading*:
  - add invoke(..) generalizing the Therading decision

GLCanvas:
  - remove 'manual' Threading decision, simply call Threading.invoke(..)
  - use anonymous Runnable instances
  - remove drawable lock, drawable is volatile instead

GLJPanel:
  - remove 'manual' Threading decision, simply call Threading.invoke(..)
  - use anonymous Runnable instances
  - DEBUG: Use getThreadName() prefix

GLContextImpl:
  - Remove GLWorkerThread idle command on makeCurrent(),
    no holding of context in worker thread while idle.
  - DEBUG: Use getThreadName() prefix

X11GLXContext:
  - DEBUG: Use getThreadName() prefix

TODO: Validate whether it's OK for GLCanvas and GLJPanel to set Threading.Mode.MT as the default mode!

1 files changed, 15 insertions, 3 deletions

diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGearsAWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGearsAWT.java
index 08c073c13..ff24979eb 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGearsAWT.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/gl2/awt/TestGearsAWT.java
@@ -41,6 +41,9 @@ import com.jogamp.opengl.test.junit.jogl.demos.gl2.Gears;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.test.junit.util.QuitAdapter;
 import java.awt.Frame;
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
 import java.lang.reflect.InvocationTargetException;
 
 import org.junit.Assert;
@@ -51,7 +54,7 @@ import org.junit.Test;
 public class TestGearsAWT extends UITestCase {
     static GLProfile glp;
     static int width, height;
-    static boolean firstUIActionOnProcess = false;
+    static boolean waitForKey = false;
 
     @BeforeClass
     public static void initClass() {
@@ -63,6 +66,8 @@ public class TestGearsAWT extends UITestCase {
         } else {
             setTestSupported(false);
         }
+        // Runtime.getRuntime().traceInstructions(true);
+        // Runtime.getRuntime().traceMethodCalls(true);
     }
 
     @AfterClass
@@ -127,10 +132,17 @@ public class TestGearsAWT extends UITestCase {
                 try {
                     duration = Integer.parseInt(args[i]);
                 } catch (Exception ex) { ex.printStackTrace(); }
-            } else if(args[i].equals("-firstUIAction")) {
-                firstUIActionOnProcess = true;
+            } else if(args[i].equals("-wait")) {
+                waitForKey = true;
             }
         }
+        if(waitForKey) {
+            BufferedReader stdin = new BufferedReader(new InputStreamReader(System.in));
+            System.err.println("Press enter to continue");
+            try {
+                System.err.println(stdin.readLine());
+            } catch (IOException e) { }
+        }
         org.junit.runner.JUnitCore.main(TestGearsAWT.class.getName());
     }
 }