| Commit message (Collapse) | Author | Age | Files | Lines |
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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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destruction via explicit set flag.
IcedTea-Web_1.5pre+rbc73a1362e9c still issues NewtCanvasAWT.removeNotify()
before before Applet.destroy(), i.e. removes NewtCanvasAWT from the Container
ahead of time (Applet protocol destroy()).
However, it fixes the non AWT-EDT issue, i.e. calls NewtCanvasAWT.removeNotify()
from the actual AWT-EDT - good.
Since the root cause still exist, we cannot use heuristics as described in
Bug 910 comment 9, but need to set a flag in NewtCanvasAWT to skip JAWT destruction
and remove it latter within Applet.destroy().
NewtCanvasAWT.removeNotify.0 - isApplet true @ [AWT-EventQueue-0, isAWT-EDT true]
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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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The NewtCanvasSWT is now brought into place by the parent SWT Composite
and the super SWT Canvas it extends. Also added two test cases. One with
a simple SashForm and the NewtCanvasSWT in the second cell, and another
with the NewtCanvasSWT in a Composite, that Composite now in the second
cell of the SashForm. The second test is necessary because the
NewtCanvasSWT does not receive SWT.Resize events in this configuration,
but only SWT.Paint ones (a behaviour inherited from the super SWT
Canvas)
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destruction if removeNotify() is called from non AWT-EDT
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explicit call to reparentWindow(null) @ destroy
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reparenting 'back to parent'
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Follow-on to commit:
d544c839f6df10f20977c786a446833f3aa7ef13 (jogl: do the clearGlobalFocusOwner() call on the AWT EDT in NewtCanvasAWT)
Likely this won't hurt anything.
Signed-off-by: Harvey Harrison <[email protected]>
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Otherwise we can deadlock in the native focusrequest calls from the AWT thread,
see bug 879 for the details.
Signed-off-by: Harvey Harrison <[email protected]>
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if (isOnscreen)
else if (!isOnScreen)
change to
if (isOnscreen)
else
Signed-off-by: Harvey Harrison <[email protected]>
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Signed-off-by: Harvey Harrison <[email protected]>
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periodically)
As suggested: Employ synchronization on lifecycle actions _and_ perform destroyImpl(..) always on AWT-EDT to avoid a deadlock.
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easy editing/review
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to fix event validation for offscreen mode (OSX/CALayer)
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commit 5c6c11abf643013976ecbc0df463a923a1f52696
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Consume AWT KeyEvents in downstream mode; Test respects 'consumed' key events.
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for key events); Allow AWTAdapter to be lazily setup w/ downstream object.
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when in offscreen-mode (OSX/CALayer)
NewtCanvasAWT.FocusAction must take focus when in offscreen-mode (OSX/CALayer)
since the NEWT window _is_ offscreen (no input events) and AWT events are translated to NEWT.
Regression of commit 0be87f241c0f0b2f5881d9a602ce12378b8e453d
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multiple threads; Fix Bug 892: Reduce Focus Hopping
Since we manage focus key traversal ourselves w/o requiring the AWT
component to have the focus[1],
we simply can drop requesting the focus for 'focus hopping' NEWT -> AWT -> NEWT[2].
Further more, 'MenuSelectionManager.defaultManager().clearSelectedPath()'
must be performed on AWT-EDT w/o blocking. Otherwise it may perform blocking tasks on AWT-EDT.
[1] Commit cb7118fc875b6722803e4b11d5681671962a8d3a
introduced function to query the next or previous 'to be focused' component:
AWTMisc.getNextFocus(..) .. etc.
[2] Focus hopping is also addressed in Bug 892
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- Support 'Continue Drag on Exit'
- Track dragging operation, allow exterior dragging
- Hence track EXIT (see below)
- Windows:
- Capture mouse for exterior dragging
- Only 'NewtWindows_trackPointerLeave' if 'entering'
- Simplify touch: No 'inside' check - Not required.
- Consistent Mouse ENTER/EXIT
- Track ENTER/EXIT and synthesize if required, drop duplicate
- OSX benefits, since it never produced ENTER/EXIT events
- AWT (or other TK) translated events beahve equal now.
- Required for EXIT event after ending exterior dragging and final RELEASE
Tests: Passed unit tests 'junit.run.newt.event' on
- GNU/Linux
- Windows7
- OSX 10.7
Tested exterior tracking manually w/ NEWT TestGearsES2NEWT and TestGearsES2NewtCanvasAWT:
- GNU/Linux
- Windows7 (mouse)
- Windows8.1 (touch)
- OSX 10.7
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consumePointerEvent(..) impl. details
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reusing of app)
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device does _not_ require locking on global shared device.
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applications to not block until window becomes visible.
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DEBUG output.
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; Fix GLContext memory contract (volatile)
(Unit test remarks see below)
- Add shared GLContext queries
- Refined GLContextShareSet:
- Use IdentityHashMap since GLContext's can only be identical w/ same reference (footprint, performance)
- Add API doc for clarification
- Add methods:
- ArrayList<GLContext> getCreatedShares(final GLContext context)
- ArrayList<GLContext> getDestroyedShares(final GLContext context)
- Use 'final' where possible
- Add GLContext methods:
- boolean isShared()
- List<GLContext> getCreatedShares()
- List<GLContext> getDestroyedShares()
- Add GLSharedContextSetter interface defining setting a shared GLContext
directly (GLContext) or via a GLAutoDrawable:
- setSharedContext(GLContext)
- setSharedAutoDrawable(GLAutoDrawable)
Both cause initialization/creation of GLAutoDrawable's drawable/context to be postponed,
if the shared GLContext is not yet created natively or
the shared GLAutoDrawable's GLContext does not yet exist.
Most of impl. resides in GLDrawableHelper
Implemented in:
- GLAutoDrawableBase, GLOffscreenAutoDrawable
- GLWindow
- AWT GLCanvas
TODO:
- GLJPanel
- SWT GLCanvas
- GLDrawableFactory:
- Add 'GLOffscreenAutoDrawable createOffscreenAutoDrawable(..)' variant w/o passing the
optional shared GLContext _and_ specifying lazy GLContext
creation. This allows to benefit from GLSharedContextSetter contract.
Lazy GLContext creation is performed at 2st display() call at the latest.
All JOGL code and unit tests use this new method now.
- Mark 'createOffscreenAutoDrawable(..)' w/ shared GLContext argument
and immediate GLContext creation deprecated - shall be removed in 2.2.0
- Make reference to GLContext and it's native handle volatile
Since we rely on the query 'GLContext.isCreated()' to properly allow GLAutoDrawable's to query whether
a shared GLContext is natively created (already), the handle must be volatile
since such query and the actual creation may operate on different threads.
+++++
- Add/Refine shared GLContext unit tests demonstrating diff. sharing methods.
All variants of using shared GLContext:
com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextVBO*
Most convenient way to share via setSharedAutoDrawable(GLAutoDrawable):
com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextVBOES2[NEWT|AWT]3
AWT use w/ JTabbedPane using setSharedAutoDrawable(GLAutoDrawable):
com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextWithJTabbedPaneAWT
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more stable (i.e. only 2 pointer pressed)
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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 <[email protected]>
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Signed-off-by: Harvey Harrison <[email protected]>
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Signed-off-by: Harvey Harrison <[email protected]>
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button/pointer', i.e. button == 0, pointer-ID == -1
doPointerEvent:
- allow id==-1 -> button==0 for no button, i.e. mouse move
doMouseEvent:
- keep button 0 value, i.e. map to pointer-ID -1
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a05b87a369441d9ef38f97929f866b3d4ced0e57: NULL printGLAD of GLCanvas and NewtCanvasAWT
We have to pre-init printGLAD w/ current GLAD (similiar w/ GLJPanel).
Also properly define reqNewGLAD:
reqNewGLAD = !caps.getSampleBuffers() && ( reqNewGLADOnscrn || reqNewGLADSamples || reqNewGLADSize );
where '!caps.getSampleBuffers() && ( .. )' is due to Bug 830,
swapGLContextAndAllGLEventListener and onscreen MSAA w/ NV/GLX does not work.
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consumePointerEvent
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Native:
- WindowUserData tracks:
- window size
- mouse inside
- pointer touch-down count
and flags whether multiple-touch is supported.
- Suppress WM_*BUTTON* events if within TOUCH operations, e.g. fingers are pressed, or
if event is determined as TOUCH (0 != GetMessageExtraInfo())
- MOUSEMOVE issues NewtWindows_trackPointerLeave(..) directly
if no TOUCH operation is in process.
Removes need for MouseListener on Java side.
- TOUCH events are send as follows:
- PRIMARY first
- 1 MOVE 2nd (if not sent already)
- UP/DOWN (if not sent already)
We only send max. one MOVE event, since Win7 / Win8
assignes MOVE per default, even if no actual move happened.
Hence a single MOVE event shall suffice and is compatible
w/ e.g. Android (AFAIK).
- TOUCH pointer names are mapped to consecutive IDs
on the java side.
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'consume<Type>Event(<Type>Event ..)' must be protected and non-final
Overriding by impl. class allowed.
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implementer can use PointerType.valuesOf(int[] ordinals) to convert. Enhanced API doc. Methods 'final'
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40863632d1428de015099b5967e5136425e99f25), throw IllegalArgumentException if ordinal is out-of-range. Add API doc.
- FFMPEGNatives
- MouseEvent.PointerType
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consumePointerEvent(..) - Unifies native mouse and Android's pointer event, ready for Win7 touch
Unify event processing in new doPointerEvent(..), which is also invoked from doMouseEvent(..),
and consumePointerEvent().
doPointerEvent(..): Validates and modifies event data and finally creates the event,
where consumePointerEvent(..) calls gesture handlers and may synthesize events.
Unifies native mouse and Android's pointer event, ready for Win7 touch.
AndroidNewtEventFactory calls doPointerEvent(..) directly.
Removed lots of duplicated pointer event handling code.
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FFMPEGNatives's Enums and new MouseEvent.PointerType.valueOf(int)
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InputEvent: getButtonDownCount() and isAnyButtonDown();
- Clarify 'Multiple-Pointer' w/ button[mask] semantics
- Pointer IDs start w/ 0 and are consecutive numbers.
- 'button' == triggering pointer-ID
- buttonMask in modifiers show pressed button _and_ pointer-IDs
- deprecated BUTTON_NUMBER -> use BUTTON_COUNT (name semantics)
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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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We processed MouseEvents within NEWT as follows:
sendMouseEvent/enqueueMouseEvent -> doMouseEvent,
- called by native code to be delivered via consumeMouseEvent (now or later)
- events are validated (move/drag, boundaries)
- missing events are synthesized (click, enter, ..)
as well as in several factories, i.e.:
- AWTNewtEventFactory (1:1)
- AndroidNewtEventFactory
- synthesized events .. (click, ..)
- android typed gesture detection (drag -> 1 finger scroll..)
The latter enqueues events do Window/Display directly to be consumed by WindowImpl.
Then users may have their own gesture detection etc.
+++
This change unifies mouse/pointer event processing within NEWT within consumeEvent(..)
which represents a common entry point.
Gesture processing is now realized w/ a public API
- GestureHandler
- GestureHandler.GestureListener
- GestureHandler.GesureEvent
which supplies:
- default impl. of optional gesture handlers (scroll, .. - default: enabled)
- public API to add/remove gesture-handler and -listener
+++
This allows our impl. to scale better in support of
more multiple pointer devices (-> Win7/Win8, X11, ..).
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beginTile() throws an EOT IllegalStateException to avoid division by zero
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from fullscreen; JOGLNewtAppletBase: Reparent to pos 32/32, trying to avoid browser window focus/top stealing on X11.
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