| Commit message (Collapse) | Author | Age | Files | Lines |
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SurfaceUpdatedListener: Mark methods final, use volatile 'isEmpty' to bail out early @ surfaceUpdated.
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PNGPixelRect and PixelFormatUtil)
TextureData IntBuffer could be caused by AWT read-pixels
but is not seamlessly supported via PNGPixelRect since the latter
uses a hardcoded ByteBuffer.
Add static PNGPixelRect.write(..) supporting IntBuffer
to support this case for now.
PNGPixelRect instances do not support any Buffer type to avoid
a bloated implementation.
PixelFormatUtil adds support for int32 pixel format conversion.
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specific implementations (Scaling)
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specific implementations (Scaling)
Add FIXME note ..
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UpstreamSurfaceHookMutableSizePos to take position into account; WrappedWindow: invalidate and destroy - display device could be opened.
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NativeWindow location on screen
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AbstractGraphicsDevice/NativeWindow
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deadlock due to AWTTreeLock acquisition while add/remove AWT listener
The AWTTreeLock is acquired by Component.removeHierarchyListener
and as for _every_ AWT component, modifications shall happen on the AWT-EDT.
IMHO the user shall offload AWT modifications to the AWT-EDT
similar to what JOGL's GLCanvas and NEWTCanvasAWT does.
However, since JAWTWindow also represents a NativeWindow instance
we shall offload AWTTreeLock methods ourselves!
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Display via eglGetDisplay(..)
NVIDIA 331.38 (Linux X11) EGL impl. only supports _one_ EGL Display via eglGetDisplay.
- Subsequent eglGetDisplay(..) calls fail.
- Using the same 'global' egl-display does work though
Remedy: Add 'GLRendererQuirks.SingletonEGLDisplayOnly'
Detection of quirk is done as usual in GLContextImpl.setRendererQuirks(..),
and EGLDrawableFactory passes the quirk, if detected, down to EGLDisplayUtil.
The latter implements the singleton eglDisplay handle.
EGLDisplayUtil: Cleaned up ..
- EGLDisplayRef employs the reference handling incl. eglInitialize(..) and eglTerminate(),
as well as the new singleton quirk.
- Mark all internal methods 'private',
to remove possible [untested] sideffects.
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EGLDrawableFactory.mapAvailableEGLESConfig(..): Clarify
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override cached visibleOpacity w/ forced zero when called twice
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Simplify JAWTComponentListener's HierarchyListener:
- Don't interfere w/ Component's visibility anymore!
This shall reduce sideeffects.
Utilize 'isShowing' in each Component specialization, i.e. GLCanvas.
- On SHOWING_CHANGED if a parent caused a change
of the tracked components showing state,
propagate it to the offscreen-layer!
- Remove all other complicated states!
GLCanvas, GLJPanel:
- Instead of 'isVisible()' use 'showing state',
since only the 'showing state' reflects 'true' visibility
throughout the hierarchy.
- Add HierarchyListener and track volatile showing state
to be used instead of 'isVisible'.
Using a cached showing state is more efficient
than quering 'isShowing()' all the time!
NewtCanvasAWT:
- Use 'isShowing()' instead of 'isVisible(), see above
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obsolete 'getPrivateGraphicsConfiguration()'
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*Common_GetJNIEnv()/_ReleaseJNIEnv() Methods and Usage / Check arguments ..
Since we still don't use inter-module native code sharing, align the JNIEnv get/release methods and usage.
Most beneficary here is OSX and the GLDebugMessageHandle,
both managed the JVM handle on their own - removed now.
Also ensuring that *Common_init(..) is called for all modules on all platforms.
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missing XFree(..) calls and argument checks.
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hashCodeComputed := true (always re-computes hash code - duh!)
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Conversion Utilities (Allowing 'arbitrary' PointerIcon data input)
Commit fe28bc125429b38cdcd016746081f4a6d521c6fd added the notion of toolkit agnostic PixelFormat and conversion utilities,
utilized and further tested by this patch.
+++
- PointerIcon is a PixelRectangle
and hence holds the decoded data.
This allows on-the-fly conversion if required
as well as recreation w/o PNG re-decoding.
- Using array-backed PointerIcon data where possible,
allowing better performance when converting PixelFormat etc.
- NEWT Display adds 'createPointerIcon(final IOUtil.ClassResources pngResource...'
method to support agnostic PointerIcon creation.
- NEWT Display adds methods to allow users to avoid PixelFormat and
Buffer NIO type forced conversion:
- PixelFormat getNativePointerIconPixelFormat()
- boolean getNativePointerIconForceDirectNIO()
+++
PNGImage -> PNGPixelRect
Deleted: com.jogamp.opengl.util.texture.spi.PNGImage
Added: com.jogamp.opengl.util.PNGPixelRect
(We hope nobody was using PNGImage directly since it was a service-plugin for TextureIO)
PNGPixelRect is a PixelRectangle
PNGPixelRect actually is implemented OpenGL agnostic,
however - since our PNGJ support lives under package 'jogamp.opengl.util.pngj'
it cannot be moved up (yet).
PNGPixelRect now handles all PixelFormat for the target format
and also added support for grayscale+alpha (2 channels).
The latter is force-converted to RGB* - similar to paletted.
Further more, PNGPixelRect allows simply passing an OutputStream to write the PNG data.
Used by: TextureIO and NEWT
+++
- OffscreenSurfaceLayer's setCursor(..) uses the agnostic PixelRectangle
instead of a PNG resource.
- AWTMisc uses the PixelRectangle to produce the AWT Cursor
and converts it to the required format.
Hence same pixels are used for NEWT and AWT pointer/cursor icon.
- TestGearsES2Newt and NewtAWTReparentingKeyAdapter 'tests'
iterate over 3 custom PointerIcon when pressed 'c'.
- JOGLNewtAppletBase uses the new custom PointerIcon
'newt/data/crosshair-lumina-trans-32x32.png', which is included in NEWT (213 bytes only).
-
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Utilities (Allowing 'arbitrary' PointerIcon data input)
To allowing 'arbitrary' PointerIcon data input, i.e. via raw pixels
we need to define an agnostic PixelFormat and required conversion utilities.
The latter is not hw accelereated (toolkit agnostic), but this shall be expected
and satisfying for small amount of 'pixels'.
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OffscreenLayerSurface PointerIcon/Visibility tasks async on AWT-EDT
setCursor(..) and hideCursor(..) must happen on the AWT-EDT w/o blocking,
otherwise we may deadlock the NEWT-EDT.
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redirect stderr to file jogamp_stderr.log (Useful for Applets)
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(NativeWindow GDI / NEWT )
.. this allows using the icon definition of WNDCLASSEX instead of setting them at CreateWindow0(..).
- NativeWindow GDIUtil/RegisteredFactory uses WNDCLASSEX and Small/Big Defailt Icons
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OffscreenLayerSurface (OSX CALayer) w/ JAWTWindow Path
Add setCursor(..) and hideCursor() to OffscreenLayerSurface interface,
impl. in JAWTWindow w/ AWT.
This allows an OSX NEWT Window using CALayer (i.e. NewtCanvasAWT)
to have setPointerIcon(..) and setPointerVisible(..) functionality!
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Pointer Icons
- Utilizing JOGL's PNG decoder for all icons, if available.
- Application/window icons:
- Providing default application/window icons in 16x16 and 32x32 size
- NewtFactory.setWindowIcons(..) or property 'newt.window.icons' maybe used to override default icons.
- Using icons at application/window instantiation
- Display.PointerIcons:
- NativeWindow Win32 WindowClass no more references a default cursor
in favor of fine grained cursor control [in NEWT]
- Display provides create/destroy methods,
where display destruction also releases open PointerIcon references.
- Window.setPointerIcon(..) sets custom PointerIcon
- Implemented Platforms
- X11
- Windows
- OSX
- Manual Test: TestGearsES2NEWT (Press 'c')
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visibility state not restored @ detach
Commit ebed9f0322e2a2279a525e04ee3875c9034a7f45 (fix for Bug 906) causes a regression
to fix for Bug 816, Bug 849 and Bug 889 (OSX CALayer Positioning and JAWTWindow visibility).
The commit adds the JAWTComponentListener instance 'jawtComponentListener'
to the component before it's assignment (duh!).
+++
Further more, detaching the JAWTComponentListener shall restore
the component's original 'local visibility state', which might got overridden
by it's 'hierarchyChanged' implementation.
+++
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in RegisteredClass; Safe DDT Post/WaitForReady handling and error cases ; ...
Proper OO integration of DDT in RegisteredClass
- DDT is optional to RegisteredClass[Factory],
i.e. NEWT without DDT and DummyWindow with DDT.
- Using native type DummyThreadContext per DDT
passed as DDT handle to java referenced in RegisteredClass
- Passing DDT handle to related native methods,
if not null use DDT - otherwise work on current thread.
The latter impacts CreateDummyWindow0 and DestroyWindow0.
Safe DDT Post/WaitForReady handling and error cases ; ...
- Wait until command it complete using a 3s timeout
- Terminate thread if errors occur and throw an exception
+++
Discussion: DDT Native Implementation
Due to original code, the DDT is implemented in native code.
Usually we should favor running the DDT from a java thread.
However, since it's main purpose is _not_ to interact w/ java
and the native implementation has less footprint (performance and memory)
we shall be OK w/ it for now - as long the implementation IS SAFE.
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52c95c19dbd69a7fc6b307d2b2db357ceb43ddf5
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Cleanup Commit e9c711a86aa05f4f24c69972532833f5a98911a3:
- Fix while loop in SendCloseMessage (native)
- static 'threadid' must be volatile
- Whitespace
- Redundancy
- CreateDummyWindow
- Scope (java, move JNI funcs back to private)
- Remove [invalid] pointer usage (native)
- ThreadParam's threadReady and hWndPtr shall not be pointers - invalid
- No need to use a threadReady pointer.
- Validate threadid (native)
TODO:
- Make 'native dispatch thread' optional
- Store 'native dispatch thread' in window class
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try to retrieve window names
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NW.getLocationOnScreen(..) for X11 and Windows ; Allow unit test to run on all platforms.
- Reuse SWTAccessor.isOS_TYPE (public now)
- Impl NW.getLocationOnScreen(..) for X11 and Windows reusing existing native code
- Allow unit test to run on all platforms.
Note: NewtCanvasSWT unit tests require a 'wait for realized' while SWT dispatching.
Otherwise the 'sash unit test' will fail since realiziation happens later, at least on X11.
Hence extended AWTRobotUtil.waitForRealized(..) to use a 'waitAction'
which is used here w/ special SWT dispatch Runnable.
AWTRobotUtil.waitForRealized(..) operates on time-delta instead of iteration-counter,
allowing above 'waitAction' Runnable.
AWTRobotUtil.waitForRealized(..) removed 2nd 'glad.isRealized()' loop ..
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properly removeClosingListener() (and replace boolean state)
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613e33ee8ffc1f2b9c5db1e1b5bb5253a159ed6d
Commit 613e33ee8ffc1f2b9c5db1e1b5bb5253a159ed6d introduced 'memcpy' usage in Xmisc.c which could create a GLIBC > 2.4 dependency.
Include GlueGen's glibc-compat-symbols.h to remove such dependency.
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JAWTWindow.destroy() - GLCanvas Recreation Case
In case a JAWTWindow owner recreates itself, destroying JAWTWindow must detach the
Component- and HierarchyListener from the AWT component!
Test TestBug816GLCanvasFrameHoppingB849B889AWT
shows properly detaching listener at jawtWindow destruction.
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moves between two JFrame
When JAWTWindow's visibility tracker updates component's local visibility,
it should read it's local visibility state instead 'trusting' the passed state.
Make JAWTWindow's visibility tracker DEBUG output more brief for readability.
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'getDummyWndProc0()' in RegisteredClassFactory - Result: Yes we do.
GDI.initSingleton() dummyWindowClassFactory RegisteredClassFactory[moduleHandle 0x13f3e0000, _dummyWindow_clazz, wndProc 0x6c101de6, shared[refCount 0, class null]]
GDI.CreateDummyWindow() dummyWindowClassFactory RegisteredClassFactory[moduleHandle 0x13f3e0000, _dummyWindow_clazz, wndProc 0x6c101de6, shared[refCount 1, class RegisteredClass[handle 0x13f3e0000, _dummyWindow_clazz0]]]
GDI.CreateDummyWindow() dummyWindowClass RegisteredClass[handle 0x13f3e0000, _dummyWindow_clazz0]
++
Note: The RegisteredClassFactory mechanism is used for NEWT Windows as well.
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for analysis.
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X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(..)
X11GLXGraphicsConfiguration.GLXFBConfig2GLCapabilities(..) ran over all FB configs and for each it grabbed
native config values separately. Fetching them in bulk mode saves around 7% of this function's cost.
Also reuse XRenderPictFormat instance for 'XRenderDirectFormat XRenderFindVisualFormat(..)' call,
saving a few NIO creation cycles w/ StructAccessor.
Biggest savior is X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationFBConfig()'s
fast path w/o chooser and usable 1st FBConfig. Here we only issue 'GLXFBConfig2GLCapabilities(..)'
on the first valid entry.
Test w/ 50 X11GLXGraphicsConfigurationFactory.chooseGraphicsConfigurationFBConfig() invocations:
- pre change: 1.708 ms
- post change: 650 ms
Time is no spent almost solely on native glXChooseFBConfig (546ms).
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(again) on 'addNotify(..)' - GLCanvas in JtabbedPane disappear
Regression of commit e33e6374e0be0454f7e9732b5f897f84dbc3c4dc (Fix for Bug 729 and Bug 849) !
+++
JAWTWindow's HierarchyListener doesn't set component visible (again) on 'addNotify(..)'
It only renders the component invisible after removeNotify() which is performed implicit anyways ..
Case java.awt.event.HierarchyEvent.DISPLAYABILITY_CHANGED
shall perform similar as our java.awt.event.HierarchyEvent.SHOWING_CHANGED impl.
+++
Tested on Gnu/Linux X11 and OSX incl. re-test Bug 729 and Bug 849 unit tests.
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commit:
a4e3f241cfba55e407c68eba91ffcc4beb0758b5 (Analysis of glXMakeCurrent freeze on ATI fglrx 8.78.6; Misc ..)
Removed 'implements Clonable' from NamedDisplay, which means Object.clone() will
always throw CloneNotSupportedException. Kill clone().
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
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Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
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DEBUG_CALAYER_POS_CRITICAL is explicitly set.
- DEBUG_CALAYER_POS_CRITICAL = nativewindow.debug.JAWT.OSXCALayerPos
Since AWT's location-on-screen query can cause an AWT deadlock,
which is the sole purpose of our custom lock-free impl,
don't enable it's DEBUG output w/ default DEBUG flags.
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One String is already being built, passing it to new String() is just wasteful as
the temp String can be returned just as easily.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
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Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
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Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
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NativeWindow's util types.
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allowing user to set custom tile size for performance evaluation/tweak
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