Move implementation private files from com.jogamp.<module>.impl. to jogamp.<module> (1/2) - rename task

- com.jogamp.opengl.impl                     -> jogamp.opengl
- com.jogamp.opengl.util.glsl.fixedfunc.impl -> jogamp.opengl.util.glsl.fixedfunc
- com.jogamp.nativewindow.impl               -> jogamp.nativewindow
- com.jogamp.newt.impl                       -> jogamp.newt

This sorts implementation details from the top level, ie skipping the public 'com',
allowing a better seperation of public classes and implementation details
and also reduces strings.

This approach of public/private seperation is also used in the OpenJDK.

1 files changed, 105 insertions, 0 deletions

diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXDrawable.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXDrawable.java
new file mode 100644
index 000000000..f0270fd2a
--- /dev/null
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11ExternalGLXDrawable.java
@@ -0,0 +1,105 @@
+/*
+ * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * 
+ * - Redistribution of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * 
+ * - Redistribution in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * 
+ * Neither the name of Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ * 
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ * 
+ * You acknowledge that this software is not designed or intended for use
+ * in the design, construction, operation or maintenance of any nuclear
+ * facility.
+ * 
+ * Sun gratefully acknowledges that this software was originally authored
+ * and developed by Kenneth Bradley Russell and Christopher John Kline.
+ */
+
+package com.jogamp.opengl.impl.x11.glx;
+
+import javax.media.nativewindow.*;
+import javax.media.nativewindow.x11.*;
+import javax.media.opengl.*;
+import com.jogamp.nativewindow.impl.ProxySurface;
+
+
+public class X11ExternalGLXDrawable extends X11GLXDrawable {
+
+  private X11ExternalGLXDrawable(GLDrawableFactory factory, NativeSurface surface) {
+    super(factory, surface, true);
+  }
+
+  protected static X11ExternalGLXDrawable create(GLDrawableFactory factory, GLProfile glp) {
+    long context = GLX.glXGetCurrentContext();
+    if (context == 0) {
+      throw new GLException("Error: current context null");
+    }
+    long display = GLX.glXGetCurrentDisplay();
+    if (display == 0) {
+      throw new GLException("Error: current display null");
+    }
+    long drawable = GLX.glXGetCurrentDrawable();
+    if (drawable == 0) {
+      throw new GLException("Error: attempted to make an external GLDrawable without a drawable current");
+    }
+    int[] val = new int[1];
+    GLX.glXQueryContext(display, context, GLX.GLX_SCREEN, val, 0);
+    X11GraphicsScreen x11Screen = (X11GraphicsScreen) X11GraphicsScreen.createScreenDevice(display, val[0]);
+
+    GLX.glXQueryContext(display, context, GLX.GLX_FBCONFIG_ID, val, 0);
+    X11GLXGraphicsConfiguration cfg = X11GLXGraphicsConfiguration.create(glp, x11Screen, val[0]);
+
+    int w, h;
+    GLX.glXQueryDrawable(display, drawable, GLX.GLX_WIDTH, val, 0);
+    w=val[0];
+    GLX.glXQueryDrawable(display, drawable, GLX.GLX_HEIGHT, val, 0);
+    h=val[0];
+
+    GLX.glXQueryContext(display, context, GLX.GLX_RENDER_TYPE, val, 0);
+    if ((val[0] & GLX.GLX_RGBA_TYPE) == 0) {
+      if (DEBUG) {
+        System.err.println("X11ExternalGLXDrawable: WARNING: forcing GLX_RGBA_TYPE for newly created contexts (current 0x"+Integer.toHexString(val[0])+")");
+      }
+    }
+    ProxySurface ns = new ProxySurface(cfg);
+    ns.setSurfaceHandle(drawable);
+    ns.setSize(w, h);
+    return new X11ExternalGLXDrawable(factory, ns);
+  }
+
+  public GLContext createContext(GLContext shareWith) {
+    return new Context(this, shareWith);
+  }
+
+  public void setSize(int newWidth, int newHeight) {
+    throw new GLException("Should not call this");
+  }
+
+  class Context extends X11GLXContext {
+    Context(X11GLXDrawable drawable, GLContext shareWith) {
+      super(drawable, shareWith);
+    }
+  }
+}