| Commit message (Collapse) | Author | Age | Files | Lines |
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Java 1.8.0_60
- OSX 10.10.5
- Java 1.8.0_60
Crash using CALayer at UnsetJAWTRootSurfaceLayer0(..)
as called within MacOSXJAWTWindow.invalidateNative() (caller: destroy())
on the MainThread.
It has been observed that the
JAWT_SurfaceLayers protocol instance 'surfaceLayers' has been pulled beforehand.
'surfaceLayers' is fetched from the locked JAWT instance
via JAWT_DrawingSurfaceInfo's platformInfo.
It now seems required to retain the instance
at GetJAWTSurfaceLayersHandle0 and release it
at UnsetJAWTRootSurfaceLayer0 to keep it alive.
+++
Manually executed 'ant junit.run' on OSX, no failures or errors.
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generated version
- XRenderDirectFormat XVisual2XRenderMask(..):
- Move from JOGL's X11GLXGraphicsConfiguration -> Nativewindow X11GraphicsConfiguration
- Always use manual impl. of XRenderFindVisualFormat
Additionally:
- Add X11GraphicsConfiguration.XVisualInfo2X11Capabilities(..)
allowing to properly setup the resulting Capabilities instance
as used in X11GraphicsConfigurationFactory.chooseGraphicsConfigurationImpl(..)
- XVisualInfo:
- Add 'String toString()'
- 'XVisualInfo create(XVisualInfo s)' uses source buffer size!
- XGetVisualInfo: Use returned buffer-capacity/count for element-size
and also bail out if count<=0
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AWT-EDT on Java >= 1.8.0_45
Root cause:
- AWT Toolkit global Lock
Our locking scheme (AWT-EDT-1):
- Surface Lock
- sun.awt.SunToolkit.awtLock()
- Component.getGraphicsConfiguration() -> synchronized(Component.getTreeLock())
Other AWT-EDT-2 by Webstart:
- synchronized(Component.getTreeLock())
- sun.awt.SunToolkit.awtLock()
Results in a deadlock.
Solution:
- Issue Component.getGraphicsConfiguration() before awtLock(),
where Component.getGraphicsConfiguration() is being used to
detect possible reconfiguration.
- Also use updated AWTGraphicsConfiguration's GraphicsConfiguration
if no 'new' detection is required.
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Adopt to bug 1147, commit 2c88b6dfd4eb7e2cd9a50fa48e08ecafc980931a.
Using the native unique deviceID makes monitor identification more robust.
This also allows us simplify
displayID -> NSScreen-idx -> MonitorDevice
into
displayID -> MonitorDevice
and to survive a primary monitor change.
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The mapping AWT Component -> NEWT [Screen, MonitorDevice]
shall allow generic AWT applications to utilize NEWT's MonitorDevice
information like physical monitor-size and DPI.
- AWT-Component -> NEWT-Display:
- NewtFactoryAWT.createDisplay
- AWT-Component -> NEWT-Screen:
- NewtFactoryAWT.createScreen
- AWT-Component -> NEWT-MonitorMode:
- NewtFactoryAWT.getMonitorDevice
- NewtFactoryAWT.getMonitorDevice
- If OSX, utilizing OSX's AWT Component -> MonitorDevice-Index mapping
- Otherwise using the coverage to identify MonitorDevice
See TestGearsES2GLJPanelAWT 'GetPixelScale',
demonstrating the mapping while pressing 'p' (cached MonitorMode)
and pressing SHIFT-'p' (non-cached MonitorMode).
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getLocationOnScreenNonBlocking(..) from JAWTWindow -> AWTMisc (to be reused)
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sed -i 's/javax\.media\.opengl/com\.jogamp\.opengl/g' `grep -Rl "javax\.media\.opengl" src`
sed -i 's/javax\.media\.nativewindow/com\.jogamp\.nativewindow/g' `grep -Rl "javax\.media\.nativewindow" src`
sed -i 's/javax\/media\//com\/jogamp\//g' `grep -Rl "javax/media/" src`
sed -i 's/javax\/media\//com\/jogamp\//g' `grep -Rl "javax/media/" doc`
Manually edited all occurences within make/**
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- Use float[2] for pixel-scale.
Utilize simple integer rounding:
int-pixel-units = (int) ( int-window-units * pixel-scale + 0.5f )
- Provide minimum and maximum allowed pixel-scale values
to be set by platform, supporting generic pixel-scale validation.
- Remove 'OSXUtil.GetPixelScale(final RectangleImmutable r, final int[] screenIndexOut)',
implementation for all platforms would cause huge redundancy of
Screen and MonitorDevice code (duplication of NEWT).
- instead, add 'float[2] pixelScale' to NEWT's MonitorDevice
- Detect change of pixel-scale and propagate accordingly.
This allows GLCanvas, GLJPanel and NewtCanvasAWT instances
to be dragged between monitor devices w/ different pixel-scale.
- OSX: Handle native triggered reshape events off-thread to avoid EDT congestion
due to locked window when consuming deferred events on EDT.
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screenIndexOut) ( Part-1 )
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createSurfacelessImpl(..) implementations
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'Surfaceless Upstream Surface'
Preparation for Bug 1068: GLContext creation and makeCurrent without default framebuffer
- Unify EGL surface related code in EGLSurface
- EGLWrappedSurface -> EGLSurface,
which utilizes a more straight forward
foreign upstream surface (X11, GDI, ..) to EGL mapping.
This also addresses Bug 1096, i.e. EGL Cleanup.
- Add notion of 'Surfaceless Upstream Surface'
- Add surfaceless 'fake' upstream surface hooks:
- EGLUpstreamSurfacelessHook
- X11UpstreamSurfacelessHook
Utilizing the ProxySurface option bit 'OPT_UPSTREAM_SURFACELESS'
signaling usage of 'no surface'.
- Add GLDrawableFactoryImpl.createSurfacelessImpl(..)
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DirectDataBufferInt/BufferedImageInt
- PixelFormat
Refine definition allowing complete format conversion by its attributes
instead of static 'knowledge'.
- PixelFormat has_a *new* PixelFormat.Composition
- PixelFormat.Composition contains all pixel component layout
information as required for inspection and conversion.
Component names are enumerated via PixelFormat.CType.
- PixelFormatUtil.convert(..) utilizes generic conversion
based on PixelFormat.Composition rather static type mapping.
However, a int32 RGBA static conversion is still supported for performance.
Utilizes Bitstream for varying pixel component bit-width.
- Complete w/ hashCode() and equals(..)
- GLPixelBuffer
- Take 'pack' mode into account when determine GLPixelAttributes,
i.e. on GLES pack=true (e.g. glReadPixel) only RGBA is guaranteed to work.
Hence querying GLPixelAttributes requires the GLProfile, PixelFormat and pack mode.
- Complete GLPixelAttributes conversions from PixelFormat or GL format/data-type,
while taking GL data-type into account, as well as pack-mode.
- Complete w/ hashCode() and equals(..)
- SingletonGLPixelBufferProvider queries singleton GLPixelBuffer via
- PixelFormat.Composition hostPixelComp,
- GLPixelAttributes pixelAttributes,
- boolean pack
which comprise a unique key, allowing the implementation to utilize
a hash map. This is implemented in AWTSingletonGLPixelBufferProvider.
This allows distinct singleton GLPixelBuffer for different
host PixelFormat (conversion) and GLPixelAttributes (depending on GLProfile).
- Removes field 'componentCount' which was 'hacked in' to pass
information about an optional host memory layout.
Implementations utilizing conversion, e.g. AWTGLPixelBuffer,
can implement GLPixelBufferProvider's
'PixelFormat.Composition getHostPixelComp(final GLProfile glp, final int componentCount)'
and manage such implementation details, see use-case GLJPanel.
- DirectDataBufferInt/BufferedImageInt: Expose underlying NIO ByteBuffer
- AWTMisc.createCursor(..) uses DirectDataBufferInt.BufferedImageInt exposed
NIO ByteBuffer, allowing to use generic PixelFormatUtil.convert(..).
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affinity mask setting on all threads of process - Didn't work (disabled)
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Adapt to GlueGen commit f5c48efcf546ba4e08e197ccced6df83b57e1755
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is safe!
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synchronized from setter
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c47bc86ae2ee268a1f38c5580d11f93d7f8d6e74)
- Change non static accesses to static members using declaring type
- Change indirect accesses to static members to direct accesses (accesses through subtypes)
- Add final modifier to private fields
- Add final modifier to method parameters
- Add final modifier to local variables
- Remove unnecessary casts
- Remove unnecessary '$NON-NLS$' tags
- Remove trailing white spaces on all lines
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call-by-value extension), utilizing native JVMUtil_NewDirectByteBufferCopy(..)
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crashes the app
The 'magic' MyNSOpenGLContext::dealloc (MacOSXWindowSystemInterface-calayer.m)
of force destroying the underlying CGLContextObj of it's associated
NSOpenGLContext as introduced as a remedy of Bug 691 is plain wrong.
It was added in commit f6e6fab2a7ddfb5c9b614cb072c27ff697629161
to mitigate the experience behavior of delayed GL context
destruction when creating/destroying them multiple times
as exposed in unit test TestGLCanvasAddRemove01SwingAWT.
While this 'hack' worked for some reason on some OSX versions,
it caused a 'access/modify after free' issue exposed under some circumstances
and crashes the application.
The actual culprit of the delayed GL context destruction is different.
The offthread CALayer detachment and hence final destruction
issued on the main-thread is _not_ issued immediately
due to some referencing holding by NSApp.
Issuing an empty event on the NSApp (thread) will wake up the thread
and release claimed resources.
This has been found while realizing that the GL context
are released if the mouse is being moved (duh!).
This issue is also known when triggering stop on the NSApp (NEWT MainThread),
same remedy has been implemented here for a long time.
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surface DPI ; Add NEWT Window.getPixelsPerMM(..) to query surface DPI
With HiDPI and surface scale, we need knowledge of the native surface's pixel-scale
matching the monitor's pixel-per-millimeter value.
Preserving the queried native pixel-scale and exposing it via
ScalableSurface.getNativeSurfaceScale(..) to compute surface DPI.
Add NEWT Window.getPixelsPerMM(..) to query surface DPI.
Surface DPI is demonstrated in GraphUI's GPUUISceneGLListener0A .. and TestRulerNEWT01, etc ..
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entry, fixed NewtCanvasAWT use-case
We require the requested pixelScale in NewtCanvasAWT if the NEWT window (child)
is not yet realized, so the JAWTWindow can receive the request,
since realized/current pixelScale is still 1.
Remove return value (requested pixel scale):
- public int[] setSurfaceScale(final int[] result, final int[] pixelScale);
+ public void setSurfaceScale(final int[] pixelScale);
Add API hook to query requested pixel scale:
+ int[] getRequestedSurfaceScale(final int[] result);
Unique name for get[Current]*:
- public int[] getSurfaceScale(final int[] result);
+ public int[] getCurrentSurfaceScale(final int[] result);
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which also fixed JAWTWindow getSurfaceScale() issue on Windows
Let setSurfaceScale(..) return the validated requested values
and getSurfaceScale(..) always the current values.
This removes complication and solves a bug w/ JAWTWindow on Windows,
where we used 'drawable' as an indicator for 'previous locked' state.
The latter is not true since on Windows 'drawable' is set to null in unlock,
getWindowHandle() should be taken instead.
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OSX impl.
Add ScalableSurface interface
- To set pixelScale before and after realization
- To get pixelScale
- Implemented on:
- NEWT Window
- Generic impl. in WindowImpl
- OSX WindowDriver impl.
- Also propagetes pixelScale to parent JAWTWindow if offscreen (NewtCanvasAWT)
- AWT WindowDriver impl.
- JAWTWindow / OSXCalayer
- AWT GLCanvas
- AWT GLJPanel
- NEWTCanvasAWT:
- Propagates NEWT Window's pixelScale to underlying JAWTWindow
- WrappedSurface for pixelScale propagation
using offscreen drawables, i.e. GLJPanel
- Generic helper in SurfaceScaleUtils (nativewindow package)
- Fully implemented on OSX
- Capable to switch pixelScale before realization,
i.e. native-creation, as well as on-the-fly.
- Impl. uses int[2] for pixelScale to support
non-uniform scale.
Test cases:
- com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NEWT
- com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT
- com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2GLJPanelAWT
- com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasAWT
- Press 'x' to toggle HiDPI
- Commandline '-pixelScale <value>'
- Added basic auto unit test (setting pre-realization)
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EGLUpstreamSurfaceHook) to generalize ProxySurfaceImpl.getUpstreamSurface()
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NativeWindow; [AWT|SWT]NewtEventFactory use NativeSurfaceHolder as source, fixes pixel unit conversion
- Add new NativeSurfaceHolder interface to GLDrawable and NativeWindow, allowing NativeSurface access (pixel unit conversion)
A NativeSurfaceHolder is e.g.:
- NativeWindow (is-a)
- NEWT [GL]Window
- GLDrawable (has-a)
- [AWT|SWT]GLCanvas
- [AWT|SWT]NewtEventFactory use NativeSurfaceHolder as source, fixes pixel unit conversion
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NativeWindow, i.e. getWindow[Width|Height]() -> get[Width|Height]()
We have distinguished pixel- and window units in commit f9a00b91dcd146c72a50237b62270f33bd0da98e
and introduced NativeWindow.getWindow[Width|Height]() and NativeSurface.getSurface[Width|Height]().
To have a unique naming scheme, we could rename all method using 'Window',
but for simplicity and since there will be no 'semantic override'
just use the simple version.
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NEWT
To properly convert Top-Left (TL) from/to Bottom-Left (BL) coordinates
we need to utilize the given CGDisplay viewport (TL)
and NSScreen (BL) to perform the y-flip.
This is especially true for the case of having multiple monitors
covering different viewports (mixed resolution).
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NEWT Support / Fix JAWT getPixelScale deadlock
- NativeWindow/Surface/NEWT API DOC: Define Coordinate System of Window and Screen
- OSXUtil: Add getPixelScale(..) via Screen index and 'windowOrView'
- JAWTWindow/JAWTUtil.getPixelScale(..): Use pre-fetched AWT GraphicsConfiguration to solve AWT-TreeLock (deadlock)
- [Virtual] Viewport of MonitorDevice and Screen:
- Properly calculate and expose [virtual] viewport in window and pixel units
- OSX Monitor viewports in pixel units are 'reconstructed'
- Window/Viewport to Monitor selection shall be perfomed via window units (unique)
- OSX NEWT Window create/init (native): Use given size and coordinates even in fullscreen mode
Don't override by quering NSScreen coordinates, trust given values.
- Fix test cases, i.e. usage of pixel- and window-units
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Refine commit f9a00b91dcd146c72a50237b62270f33bd0da98e
- Using comment tag 'FIXME HiDPI' to locate remaining issues
- Fix remaining 'getPixel*(..)' -> 'getSurface*(..)'
- UpstreamSurfaceHook
- Fix usage (one by one) of
- NativeWindow: getWindowWidth() / getWindowHeight()
- NativeSurface/GLDrawable: getSurfaceWidth() / getSurfaceHeight()
- mention window- or pixel units in API doc where required
- use 'setSurfaceSize(..)' where appropriate to match 'getSurface*()'
- GLFBODrawable
- GLOffscreenAutoDrawable
- UpstreamSurfaceHook.MutableSize
- NativeWindow's Point: Add API doc and 'Point scaleInv(..)'
- NativeSurface
Simplify new conversion methods and use single in-place storage
- 'int[] getWindowUnitXY(int[], int[])' -> 'int[] convertToWindowUnits(int[], int[])'
- 'int[] getPixelUnitXY(int[], int[])' -> 'int[] convertToPixelUnits(int[], int[])'
- NEWT Screen/Monitor
- Assume screen/window units
- TODO: Refine semantics - Monitor resolution probably is in pixel units ?!
- Including the Rectangle/Monitor association etc etc
- NEWT Window
- Add setSurfaceSize(..) for convenience
- Add 'Point convertToWindowUnits(final Point pixelUnitsAndResult)', etc ..
- All window ops are using window units (size, pos, ..),
but methods operating on the surface/drawable: windowRepaint(..) ..
- TODO: Consider changing method names 'window*(..)' to 'surface*(..)'
actually operating on surface/drawable
- Window.windowRepaint(..)
- GLAutoDrawableDelegate.windowResizedOp(..) (maybe all similar methods in here)
- NEWT Mouse/Pointer Events
- Using pixel units
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Add HiDPI for AWT GLCanvas w/ OSX CALayer
Core API Change:
To support HiDPI thoroughly in JOGL (NativeWindow, JOGL, NEWT)
we need to separate window- and pixel units.
NativeWindow and NativeSurface now have distinguished
access methods for window units and pixel units.
NativeWindow: Using window units
- getWindowWidth() * NEW Method *
- getWindowHeight() * NEW Method *
- getX(), getY(), ...
NativeSurface: Using pixel units
- getWidth() -> getSurfaceWidth() * RENAMED *
- getHeight() -> getSurfaceHeight() * RENAMED *
GLDrawable: Using pixel units
- getWidth() -> getSurfaceWidth() * RENAMED, aligned w/ NativeSurface *
- getHeight() -> getSurfaceHeight() * RENAMED, aligned w/ NativeSurface *
Above changes also removes API collision w/ other windowing TK,
e.g. AWT's getWidth()/getHeight() in GLCanvas
and the same method names in GLDrawable before this change.
+++
Now preliminary 'working':
- AWT GLCanvas
- AWT GLJPanel
Tested manually on OSX w/ and w/o HiDPI Retina:
java com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2AWT -manual -noanim -time 1000000
java com.jogamp.opengl.test.junit.jogl.demos.es2.awt.TestGearsES2GLJPanelAWT -manual -noanim -time 1000000
+++
TODO:
- NEWT
- Change Window.setSize(..) to use pixel units ?
- OSX HiDPI support
- Testing ..
- API refinement
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JAWTUtil and JAWTWindow
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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
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headless)
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SurfaceUpdatedListener: Mark methods final, use volatile 'isEmpty' to bail out early @ surfaceUpdated.
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UpstreamSurfaceHookMutableSizePos to take position into account; WrappedWindow: invalidate and destroy - display device could be opened.
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AbstractGraphicsDevice/NativeWindow
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obsolete 'getPrivateGraphicsConfiguration()'
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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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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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(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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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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