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* JAWTWindow: Non intrusive workaround for Bug 1004 and providing ↵Sven Gothel2014-05-122-4/+221
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AppContextInfo to mitigate related bugs, e.g. Bug 983 Bug 1004, as well as Bug 983, are caused by issueing certain AWT tasks from a Thread which ThreadGroup is not mapped to a valid sun.awt.AppContext (AppContext). The 'certain AWT tasks' are all quering the current EventQueue instance, which is associated to the AppContext. This operation will fail and cause a NullPointerException. This workaround simply gathers a ThreadGroup which is mapped to the desired AppContext. This AppContext ThreadGroup is being used to launch a new Thread which is then mapped to an AppContext and hence can issue all AWT commands. +++ In the Bug 1004 scenario, JAWTWindow is constructed from within the AWT EDT, which ThreadGroup does belong to the AppContext. Here the issue is that an AWT operation was invoked from the OSX main thread, which itself does not belong to the AppContext. The workaround as described above solves this issue. +++ For Bug 983 the scenario is different, since JAWTWindow is _not_ constructed from a thread which ThreadGroup is mapped to the AppContext. [It is also not constructed on the AWT-EDT]. It is recommended to have Java3D gathering the AppContextInfo itself early and issues the JAWTWindow creation on an eligible thread using AppContextInfo.invokeOnAppContextThread(..) similar to JAWTWindow.attachSurfaceLayer(..). This will allow removing the more intrusive remedy of Java3D commit bdda2ac20bfef85271da764d1989ec3434d5c67a and simply issuing the crucial commands on a proper thread. +++ The more intrusive workaround of above commit does not work in general at least for Bug 1004 (OSX and Applets). While forcing the mapping of the 'alien' thread-group to the AppContext work for the 1st launch w/ the 1st AppContext, a second launch w/ a new AppContext will fail. Here we did update the new AppContext knowledge in AppContextInfo, however a NPE is received in getEventQueue() .. since the AppContext is gathered after patching, but the EventQueue is still null. Further more, using static knowledge of AppContext/ThreadGroup mapping violates at least the Applet lifecycle. Here we can have one ClassLoader with multiple AppContext - i.e. Applets.
* Cleanup *GraphicsDevice: Use 'final' for ctor parameter; ↵Sven Gothel2014-04-016-16/+15
| | | | DefaultGraphicsDevice.getUniqueID(..) shall perform 'intern()' only once.
* Refine commit 9fb1e46e43900ec9b2f9c9af1fc8984e101c8811: Avoid loading [j]awt ↵Sven Gothel2014-02-282-50/+63
| | | | | | | | | | | | | | | | | native libs and null-cursor creation in headless mode Commit 9fb1e46e43900ec9b2f9c9af1fc8984e101c8811 exposed sideffects, i.e. libjawt.so could not be loaded in JAWTUtil's static-init while in headless mode. JAWTUtil's static init block was triggered from AWTMisc debug flag changes. Fix drops operations in headless mode: - JAWTUtil - awt native lib loading - querying headfull features (locking, java2d ..) - AWTMisc - creating null cursor
* AWTMisc.static: Allow static creation of 'null' AWT cursor to fail (i.e. AWT ↵Sven Gothel2014-02-262-4/+18
| | | | headless)
* SurfaceUpdatedListener: Order methods in impl. Class; ↵Sven Gothel2014-02-132-33/+36
| | | | SurfaceUpdatedListener: Mark methods final, use volatile 'isEmpty' to bail out early @ surfaceUpdated.
* TextureIO: Support PNGTextureWriter w/ TextureData IntBuffer (via ↵Sven Gothel2014-02-131-2/+1
| | | | | | | | | | | | | | | 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.
* Bug 973: NativeWindowFactory: Needs service provider interface (SPI) for TK ↵Sven Gothel2014-02-121-2/+2
| | | | specific implementations (Scaling)
* Bug 973: NativeWindowFactory: Needs service provider interface (SPI) for TK ↵Sven Gothel2014-02-121-4/+19
| | | | | | specific implementations (Scaling) Add FIXME note ..
* NativeWindowFactory.createWrappedWindow [WrappedWindow]: Using ↵Sven Gothel2014-01-313-11/+57
| | | | UpstreamSurfaceHookMutableSizePos to take position into account; WrappedWindow: invalidate and destroy - display device could be opened.
* Add NativeWindowFactory.getLocationOnScreen(NativeWindow nw) to retrieve the ↵Sven Gothel2014-01-311-0/+19
| | | | NativeWindow location on screen
* NativeWindowFactory: Add Support for creating a platform agnostic wrapped ↵Sven Gothel2014-01-303-0/+149
| | | | AbstractGraphicsDevice/NativeWindow
* Bug 952 - JAWTWindow.JAWTComponentListener's ctor() and detach() may ↵Sven Gothel2014-01-271-10/+21
| | | | | | | | | | | | | 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!
* Bug 948 - NVIDIA 331.38 (Linux X11) EGL impl. only supports _one_ EGL ↵Sven Gothel2014-01-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | 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.
* EGLDisplayUtil.eglCreateEGLGraphicsDevice(..): Don't open() device implicit; ↵Sven Gothel2014-01-231-0/+12
| | | | EGLDrawableFactory.mapAvailableEGLESConfig(..): Clarify
* JAWTWindow DEBUG: Dump all JAVA_VERSION* informationSven Gothel2014-01-141-0/+3
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* JAWTWindow.JAWTComponentListener: Minor CleanupSven Gothel2014-01-131-5/+5
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* Bug 937 - JAWTWindow: Unsatisfying Visibility ComputationSven Gothel2014-01-121-56/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | 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
* Misc Cleanup: JAWTWindow: Reusing visible in HIERARCHY listener; Remove ↵Sven Gothel2014-01-112-20/+13
| | | | obsolete 'getPrivateGraphicsConfiguration()'
* PixelRectangle.GenericPixelRect: hashCode() impl. didn't set volatile ↵Sven Gothel2014-01-091-0/+1
| | | | hashCodeComputed := true (always re-computes hash code - duh!)
* Bug 935: NEWT PointerIcon: Utilize Toolkit Agnostic PixelFormat and ↵Sven Gothel2014-01-083-29/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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). -
* Bug 935: NEWT PointerIcon: Add Toolkit Agnostic PixelFormat and Conversion ↵Sven Gothel2014-01-083-0/+763
| | | | | | | | | | 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'.
* Bug 935: NEWT PointerIcon/Visibility: Perform JAWTWindow's ↵Sven Gothel2014-01-052-18/+26
| | | | | | | 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.
* Bug 935: NEWT Windows Window-Icon: Use WNDCLASSEX w/ Small/Big Default Icons ↵Sven Gothel2014-01-052-4/+11
| | | | | | | | (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
* Bug 935: NEWT OSX PointerIcon/Pointer-Visibility: Impl. ↵Sven Gothel2014-01-043-0/+85
| | | | | | | | | | 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!
* Bug 928 - JAWTWindow's JAWTComponentListener _not_ attached and original ↵Sven Gothel2013-12-181-8/+14
| | | | | | | | | | | | | | | | | | 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. +++
* Bug 907 - Refine DummyDispatchThread (DDT) Handling: Proper OO integration ↵Sven Gothel2013-11-293-24/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Bug 907 - Fix regression of 'cleanup' Commit ↵Sven Gothel2013-11-281-0/+1
| | | | 52c95c19dbd69a7fc6b307d2b2db357ceb43ddf5
* Bug 907 - Cleanup Commit e9c711a86aa05f4f24c69972532833f5a98911a3Sven Gothel2013-11-281-7/+14
| | | | | | | | | | | | | | | | | | | | | | | | 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
* Bug 907 - Initial patch allowing Jogl to respond to other applications that ↵Randolf Schultz2013-11-281-11/+8
| | | | try to retrieve window names
* Bug 672 (NewtCanvasSWT): Reuse SWTAccessor.isOS_TYPE ; Impl ↵Sven Gothel2013-11-251-4/+4
| | | | | | | | | | | | | | | | | | | | | 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 ..
* AWTWindowClosingProtocol: Hold Window reference impl. is listening to to ↵Sven Gothel2013-11-231-17/+14
| | | | properly removeClosingListener() (and replace boolean state)
* Bug 906 - JAWTWindow Component- and HierarchyListener must be detached at ↵Sven Gothel2013-11-161-34/+61
| | | | | | | | | | 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.
* Fix Bug 889 [Related: Bug 816, Bug 849, Bug 729] - GLCanvas disappear when ↵Sven Gothel2013-11-101-10/+21
| | | | | | | | | 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.
* Bug 899: Validate whether we propagate WNDPROC as retrieved from ↵Sven Gothel2013-11-102-2/+17
| | | | | | | | | | | | | '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.
* NativeWindow *GraphicsDevice: Align constructors to simplify call hierarchy ↵Sven Gothel2013-11-062-21/+5
| | | | for analysis.
* Fix Bug 878 - JAWTWindow's HierarchyListener doesn't set component visible ↵Sven Gothel2013-10-311-11/+15
| | | | | | | | | | | | | | | | | | | (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.
* Merge remote-tracking branch 'hharrison/master'Sven Gothel2013-10-252-8/+3
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| * jogl: remove clone() method that only throws ExceptionsHarvey Harrison2013-10-201-5/+0
| | | | | | | | | | | | | | | | | | | | 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 <[email protected]>
| * jogl: replce more unneeded String() constructionHarvey Harrison2013-10-201-3/+3
| | | | | | | | Signed-off-by: Harvey Harrison <[email protected]>
* | MacOSXJAWTWindow.CALayer DEBUG: Only Dump AWT location-on-screen if property ↵Sven Gothel2013-10-231-2/+16
|/ | | | | | | | | | 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.
* jogl: avoid creating a second String object, one is enoughHarvey Harrison2013-10-185-5/+5
| | | | | | | 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 <[email protected]>
* jogl: add missing @Override annotationsHarvey Harrison2013-10-1745-1/+94
| | | | Signed-off-by: Harvey Harrison <[email protected]>
* jogl: remove all trailing whitespaceHarvey Harrison2013-10-1783-1089/+1089
| | | | Signed-off-by: Harvey Harrison <[email protected]>
* Add efficient set(..all..) to Dimension, Insets, Point and Rectangle of ↵Sven Gothel2013-10-166-30/+34
| | | | NativeWindow's util types.
* AWTPrintLifecycle.setupPrint(..): Add optional tileWidth and tileHeight, ↵Sven Gothel2013-10-151-11/+19
| | | | allowing user to set custom tile size for performance evaluation/tweak
* Cleanup DirectDataBufferInt: Fix type ; Remove unsused local varsSven Gothel2013-10-151-5/+1
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* NativeWindow/OSX: Fix RunOnThread/RunLater - Properly determine 'forkOnMain' ↵Sven Gothel2013-10-071-5/+5
| | | | via onMain && ( isOnMain || 0 < delay )
* Bug 729, Bug 849: Honor JAWTWindow's [parent] visibility stateSven Gothel2013-10-061-26/+96
| | | | | | | | | | | | JAWTWindow snoops HierarchyEvents for SHOWING_CHANGED to track local component's visibility state as well as it's global visibility state. The later is determined by it's parent's visibility change. If 'removeNotify()' is called, component's visibility is reset to it's local visibility state. Fixes OSX CALayer component's visibility if parent's visibility changes (Bug 729). Fixes continuous GL rendering if parent is invisible (Bug 849).
* Bug816 OSX CALayer: getLocationOnScreenNonBlocking(..) stop traversing at ↵Sven Gothel2013-10-051-0/+4
| | | | | | | | | | top-level heavyweight Window, fixes [J]Dialog use case. Top-level heavyweight Window's position is it's position on screen, hence stop traversing. Thx to Emmanuel Puybaret for pointing this out. Adding Dialog and JDialog unit tests as inspired by Emmanuel Puybaret.
* Bug 729: OSX CALayer shall honor the Component's visibility stateSven Gothel2013-10-053-35/+40
| | | | | | | | | | | | | A once visible CALayer (GLCanvas) must be able to become invisible w/o destruction, e.g. as required by CardLayout's switching cards. See unit test for Bug 532: 'TestAWTCardLayoutAnimatorStartStopBug532' Out native 'fixCALayerLayout(..)' takes the visible state as tracked by JAWTWindow's ComponentListener and sets our CALayer (root and sub) hidden state accordingly. Now MacOSXJAWTWindow's layoutSurfaceLayerImpl(..) always calls down to 'fixCALayerLayout(..)' due to update the visibility state.
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