Added Windows Impl for ScreenMode and rotation change; Windows Fullscreen Hint

Added windows implemenation for screen mode change lifecycle and screen rotation
screen modes.
+++++++++++
Added getHighestAvailableRate() to Screen mode as a helper function
which loops over the available rates of this screen mode and returns the
highest available.

Added toString impl to ScreenMode.

+++++++++++
Unit Tests: TestScreenMode01NEWT,TestScreenMode02NEWT are modified adding the gears as GL
event listeners.

+++++++++++
Notes:
1- Screen modes with bits per pixel values not same as current are currently filtered out.
2- Since windows stores the Display settings differently you will see some duplicate values
which the documentation says is usual. These modes are not filtered out in getScreenModes().
Keeping values same as provided from windows enum.
3- BitsPerPixel is currently natively read on windows only.

2 files changed, 41 insertions, 45 deletions

diff --git a/src/junit/com/jogamp/test/junit/newt/TestScreenMode01NEWT.java b/src/junit/com/jogamp/test/junit/newt/TestScreenMode01NEWT.java
index 5dbc56c7d..a3da32bd3 100644
--- a/src/junit/com/jogamp/test/junit/newt/TestScreenMode01NEWT.java
+++ b/src/junit/com/jogamp/test/junit/newt/TestScreenMode01NEWT.java
@@ -29,8 +29,9 @@
 package com.jogamp.test.junit.newt;
 
 import java.io.IOException;
-import javax.media.nativewindow.Capabilities;
 import javax.media.nativewindow.NativeWindowFactory;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GLProfile;
 
 import org.junit.Assert;
 import org.junit.BeforeClass;
@@ -41,13 +42,17 @@ import com.jogamp.newt.NewtFactory;
 import com.jogamp.newt.Screen;
 import com.jogamp.newt.Window;
 import com.jogamp.newt.impl.ScreenMode;
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.test.junit.jogl.demos.gl2.gears.Gears;
 import com.jogamp.test.junit.util.UITestCase;
 
 public class TestScreenMode01NEWT extends UITestCase {
+	static GLProfile glp;
     static int width, height;
     
-    static int waitTimeShort = 1000; //1 sec
-    static int waitTimeLong = 6000; //6 sec
+    static int waitTimeShort = 4; //1 sec
+    static int waitTimeLong = 6; //6 sec
+    
     
 
     @BeforeClass
@@ -55,34 +60,19 @@ public class TestScreenMode01NEWT extends UITestCase {
         NativeWindowFactory.initSingleton(true);
         width  = 640;
         height = 480;
+        glp = GLProfile.getDefault();
     }
 
-    static Window createWindow(Screen screen, Capabilities caps, int width, int height, boolean onscreen, boolean undecorated) {
+    static GLWindow createWindow(Screen screen, GLCapabilities caps, int width, int height, boolean onscreen, boolean undecorated) {
         Assert.assertNotNull(caps);
         caps.setOnscreen(onscreen);
-        // Create native windowing resources .. X11/Win/OSX
-        // 
-        Window window = NewtFactory.createWindow(screen, caps);
+
+        boolean destroyWhenUnused = screen.getDestroyWhenUnused();
+        GLWindow window = GLWindow.create(screen, caps);
+        window.addGLEventListener(new Gears());
         Assert.assertNotNull(window);
-        window.setUndecorated(onscreen && undecorated);
-        window.setSize(width, height);
-        Assert.assertEquals(false,window.isNativeValid());
-        Assert.assertEquals(false,window.isVisible());
+        Assert.assertEquals(destroyWhenUnused, window.getScreen().getDestroyWhenUnused());
         window.setVisible(true);
-        Assert.assertEquals(true,window.isVisible());
-        Assert.assertEquals(true,window.isNativeValid());
-
-        //
-        // Create native OpenGL resources .. XGL/WGL/CGL .. 
-        // equivalent to GLAutoDrawable methods: setVisible(true)
-        // 
-        caps = window.getGraphicsConfiguration().getNativeGraphicsConfiguration().getChosenCapabilities();
-        Assert.assertNotNull(caps);
-        Assert.assertTrue(caps.getGreenBits()>5);
-        Assert.assertTrue(caps.getBlueBits()>5);
-        Assert.assertTrue(caps.getRedBits()>5);
-        Assert.assertEquals(caps.isOnscreen(),onscreen);
-
         return window;
     }
 
@@ -100,21 +90,21 @@ public class TestScreenMode01NEWT extends UITestCase {
     
     @Test
     public void testFullscreenChange01() throws InterruptedException {
-    	Capabilities caps = new Capabilities();
+    	GLCapabilities caps = new GLCapabilities(glp);
         Assert.assertNotNull(caps);
         Display display = NewtFactory.createDisplay(null); // local display
         Assert.assertNotNull(display);
         Screen screen  = NewtFactory.createScreen(display, 0); // screen 0
         Assert.assertNotNull(screen);
 
-        Window window = createWindow(screen, caps, width, height, true /* onscreen */, false /* undecorated */);
-
-        window.setFullscreen(true);
+        GLWindow window = createWindow(screen, caps, width, height, true /* onscreen */, false /* undecorated */);
         
+        window.setFullscreen(true);
         Assert.assertEquals(true, window.isFullscreen());
         
-        Thread.sleep(waitTimeShort);
-        
+        for(int state=0; state<waitTimeShort; state++) {
+            Thread.sleep(100);
+        }
         window.setFullscreen(false);
         Assert.assertEquals(false, window.isFullscreen());
         
@@ -123,14 +113,14 @@ public class TestScreenMode01NEWT extends UITestCase {
 
     @Test
     public void testScreenModeChange01() throws InterruptedException {
-        Capabilities caps = new Capabilities();
+        GLCapabilities caps = new GLCapabilities(glp);
         Assert.assertNotNull(caps);
         Display display = NewtFactory.createDisplay(null); // local display
         Assert.assertNotNull(display);
         Screen screen  = NewtFactory.createScreen(display, 0); // screen 0
         Assert.assertNotNull(screen);
 
-        Window window = createWindow(screen, caps, width, height, true /* onscreen */, false /* undecorated */);
+        GLWindow window = createWindow(screen, caps, width, height, true /* onscreen */, false /* undecorated */);
 
         ScreenMode[] screenModes = screen.getScreenModes();
         Assert.assertNotNull(screenModes);
@@ -152,7 +142,9 @@ public class TestScreenMode01NEWT extends UITestCase {
         Assert.assertEquals(modeIndex, screen.getDesktopScreenModeIndex());
         Assert.assertEquals(modeRate, screen.getCurrentScreenRate());
         
-        Thread.sleep(waitTimeLong);
+        for(int state=0; state<waitTimeLong; state++) {
+            Thread.sleep(100);
+        }
         
         screen.setScreenMode(-1, (short)-1);
         Assert.assertEquals(originalScreenMode, screen.getDesktopScreenModeIndex());
@@ -163,15 +155,14 @@ public class TestScreenMode01NEWT extends UITestCase {
 
     @Test
     public void testScreenModeChangeWithFS01() throws InterruptedException {
-        Capabilities caps = new Capabilities();
+    	GLCapabilities caps = new GLCapabilities(glp);
         Assert.assertNotNull(caps);
         Display display = NewtFactory.createDisplay(null); // local display
         Assert.assertNotNull(display);
         Screen screen  = NewtFactory.createScreen(display, 0); // screen 0
         Assert.assertNotNull(screen);
 
-        Window window = createWindow(screen, caps, width, height, true /* onscreen */, false /* undecorated */);
-
+        GLWindow window = createWindow(screen, caps, width, height, true /* onscreen */, false /* undecorated */);
         ScreenMode[] screenModes = screen.getScreenModes();
         Assert.assertNotNull(screenModes);
         
@@ -195,7 +186,9 @@ public class TestScreenMode01NEWT extends UITestCase {
         window.setFullscreen(true);
         Assert.assertEquals(true, window.isFullscreen());
         
-        Thread.sleep(waitTimeLong);
+        for(int state=0; state<waitTimeLong; state++) {
+            Thread.sleep(100);
+        }
         
         window.setFullscreen(false);
         Assert.assertEquals(false, window.isFullscreen());
@@ -209,14 +202,14 @@ public class TestScreenMode01NEWT extends UITestCase {
     
     @Test
     public void testScreenModeChangeWithFS02() throws InterruptedException {
-        Capabilities caps = new Capabilities();
+        GLCapabilities caps = new GLCapabilities(glp);
         Assert.assertNotNull(caps);
         Display display = NewtFactory.createDisplay(null); // local display
         Assert.assertNotNull(display);
         Screen screen  = NewtFactory.createScreen(display, 0); // screen 0
         Assert.assertNotNull(screen);
 
-        Window window = createWindow(screen, caps, width, height, true /* onscreen */, false /* undecorated */);
+        GLWindow window = createWindow(screen, caps, width, height, true /* onscreen */, false /* undecorated */);
 
         ScreenMode[] screenModes = screen.getScreenModes();
         Assert.assertNotNull(screenModes);
@@ -241,7 +234,9 @@ public class TestScreenMode01NEWT extends UITestCase {
         window.setFullscreen(true);
         Assert.assertEquals(true, window.isFullscreen());
         
-        Thread.sleep(waitTimeLong);
+        for(int state=0; state<waitTimeLong; state++) {
+            Thread.sleep(100);
+        }
         
         screen.setScreenMode(-1, (short)-1);
         Assert.assertEquals(originalScreenMode, screen.getDesktopScreenModeIndex());
@@ -267,5 +262,4 @@ public class TestScreenMode01NEWT extends UITestCase {
             "formatter=org.apache.tools.ant.taskdefs.optional.junit.PlainJUnitResultFormatter",
             "formatter=org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter,TEST-"+tstname+".xml" } );
     }
-
 }
diff --git a/src/junit/com/jogamp/test/junit/newt/TestScreenMode02NEWT.java b/src/junit/com/jogamp/test/junit/newt/TestScreenMode02NEWT.java
index 713e1f2ef..4d6c40016 100644
--- a/src/junit/com/jogamp/test/junit/newt/TestScreenMode02NEWT.java
+++ b/src/junit/com/jogamp/test/junit/newt/TestScreenMode02NEWT.java
@@ -121,7 +121,6 @@ public class TestScreenMode02NEWT extends UITestCase {
         Assert.assertNotSame(-1, originalScreenMode);
         Assert.assertNotSame(-1, originalScreenRate);
         Assert.assertNotSame(-1, originalScreenRotation);
-        System.out.println("Original Rotation: " + originalScreenRotation);
         
         screen.setScreenRotation(ScreenMode.ROTATE_90);
         Assert.assertEquals(ScreenMode.ROTATE_90, screen.getCurrentScreenRotation());
@@ -155,7 +154,6 @@ public class TestScreenMode02NEWT extends UITestCase {
         Assert.assertNotSame(-1, originalScreenMode);
         Assert.assertNotSame(-1, originalScreenRate);
         Assert.assertNotSame(-1, originalScreenRotation);
-        System.out.println("Original Rotation: " + originalScreenRotation);
         
         screen.setScreenRotation(ScreenMode.ROTATE_180);
         Assert.assertEquals(ScreenMode.ROTATE_180, screen.getCurrentScreenRotation());
@@ -223,8 +221,12 @@ public class TestScreenMode02NEWT extends UITestCase {
         Assert.assertNotSame(-1, originalScreenRate);
         Assert.assertNotSame(-1, originalScreenRotation);
         
-        int modeIndex = 1;
         
+        int modeIndex = 1;
+        if(screenModes.length > 4)
+        {
+        	modeIndex = screenModes.length - 2;
+        }
         ScreenMode screenMode = screenModes[modeIndex];
         Assert.assertNotNull(screenMode);