hg: openjfx/8u-dev/rt: RT-38458 [Charts, Axis] TickMark's textVisible property is ignored

[martin . sladecek]

Changeset: 522fe51196c8
Author:Martin Sladecek martin.slade...@oracle.com
Date:  2014-09-12 09:20 +0200
URL:   http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/522fe51196c8

RT-38458 [Charts, Axis] TickMark's textVisible property is ignored
follow-up fix
Reviewed by: jgiles, kcr

! modules/controls/src/main/java/javafx/scene/chart/Axis.java

hg: openjfx/8u-dev/rt: RT-38582 [Transform] transform(Bounds) and inverseTransform(Bounds) produce incorrect results

[martin . sladecek]

Changeset: 726b5622b633
Author:Martin Sladecek martin.slade...@oracle.com
Date:  2014-09-12 09:34 +0200
URL:   http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/726b5622b633

RT-38582 [Transform] transform(Bounds) and inverseTransform(Bounds) produce 
incorrect results
Reviewed by: kcr, flar

+ modules/graphics/src/main/java/com/sun/javafx/geometry/BoundsUtils.java
! modules/graphics/src/main/java/javafx/scene/Node.java
! modules/graphics/src/main/java/javafx/scene/transform/Transform.java
! 
modules/graphics/src/test/java/javafx/scene/transform/TransformOperationsTest.java

hg: openjfx/8u-dev/rt: [SCENEBUILDER] Fix DTL-6855 : Add ButtonBar component to the Library

[sandra . lions-piron]

Changeset: 7f169b1de6c6
Author:slions
Date:  2014-09-12 09:59 +0200
URL:   http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/7f169b1de6c6

[SCENEBUILDER] Fix DTL-6855 : Add ButtonBar component to the Library

! 
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/library/BuiltinLibrary.java
+ 
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/library/builtin/ButtonBar.fxml
! 
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/metadata/Metadata.java
! 
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/metadata/klass/ComponentClassMetadata.java

hg: openjfx/8u-dev/rt: [SCENEBUILDER] Fix wrap in ScrollPane : as multiple selection is no more allowed for the Wrap In ScrollPane command (see DTL-6856),

[sandra . lions-piron]

Changeset: 1a0fe3d68229
Author:slions
Date:  2014-09-12 11:04 +0200
URL:   http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/1a0fe3d68229

[SCENEBUILDER] Fix wrap in ScrollPane : as multiple selection is no more 
allowed for the Wrap In ScrollPane command (see DTL-6856),
there is no more need to set the pref view port height and width.

! 
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/editor/job/wrap/WrapInScrollPaneJob.java

hg: openjfx/8u-dev/rt: [SCENEBUILDER] Moved content of EditorController.performAddContextMenu() into AddContextMenuToSelectionJob class.

[eric . le . ponner]

Changeset: 787b2e2d5c86
Author:Eric Le Ponner eric.le.pon...@oracle.com
Date:  2014-09-12 11:15 +0200
URL:   http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/787b2e2d5c86

[SCENEBUILDER] Moved content of EditorController.performAddContextMenu() into  
AddContextMenuToSelectionJob class.

! 
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/editor/EditorController.java
+ 
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/editor/job/AddContextMenuToSelectionJob.java

hg: openjfx/8u-dev/rt: [SCENEBUILDER] Moved content of EditorController.performAddTooltip() into AddTooltipToSelectionJob class.

[eric . le . ponner]

Changeset: 6d5af625b22a
Author:Eric Le Ponner eric.le.pon...@oracle.com
Date:  2014-09-12 11:43 +0200
URL:   http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/6d5af625b22a

[SCENEBUILDER] Moved content of EditorController.performAddTooltip() into  
AddTooltipToSelectionJob class.

! 
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/editor/EditorController.java
! 
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/editor/job/AddTooltipToSelectionJob.java
  
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/editor/job/AddContextMenuToSelectionJob.java

hg: openjfx/8u-dev/rt: [SCENEBUILDER] Fixed Warnings (imports)

[jerome . cambon]

Changeset: 6cabbc998483
Author:Jerome Cambon
Date:  2014-09-12 12:51 +0200
URL:   http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/6cabbc998483

[SCENEBUILDER] Fixed Warnings (imports)

! 
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/editor/drag/target/RootDropTarget.java
! 
apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/editor/job/wrap/UnwrapJob.java

Does JavaFX lack a public Property.getObservable() method?

[Randahl Fink Isaksen]

I have noticed the lack of a getObservable() method of the property class, and 
I have come across a use case which might justify such a method, so I would 
like to discuss whether posting a new Jira issue for this is justified.

I have implemented a simple toggle button with two states, on and off. The 
toggle button has a SimpleBooleanProperty value, and when the user switches the 
toggle button the value is negated.

Now, in some cases I would like to bind the valueProperty to some observable 
boolean in my app, so that whenever that observable boolean is true, the button 
reflects that by switching to on. However, the problem is that if I bind the 
SimpleObjectProperty value to an observable boolean value, and then click the 
button to toggle it, a JavaFX exception tells me that I cannot negate the 
boolean value, since it is now bound.

In such cases, I think it makes sense to have my toggle button change the state 
of the value it is bound to instead. But since the SimpleBooleanProperty does 
not have a getObservable() method, I have no way of accessing the value 
observed.

Does this justify adding a public getObservable method to class Property?

Yours

Randahl

Re: Does JavaFX lack a public Property.getObservable() method?

[Martin Sladecek]

Hi Randahl,
why don't you use bidirectional binding for this purpose?

-Martin

On 09/12/2014 01:04 PM, Randahl Fink Isaksen wrote:

I have noticed the lack of a getObservable() method of the property class, and 
I have come across a use case which might justify such a method, so I would 
like to discuss whether posting a new Jira issue for this is justified.

I have implemented a simple toggle button with two states, on and off. The 
toggle button has a SimpleBooleanProperty value, and when the user switches the 
toggle button the value is negated.

Now, in some cases I would like to bind the valueProperty to some observable 
boolean in my app, so that whenever that observable boolean is true, the button 
reflects that by switching to on. However, the problem is that if I bind the 
SimpleObjectProperty value to an observable boolean value, and then click the 
button to toggle it, a JavaFX exception tells me that I cannot negate the 
boolean value, since it is now bound.

In such cases, I think it makes sense to have my toggle button change the state 
of the value it is bound to instead. But since the SimpleBooleanProperty does 
not have a getObservable() method, I have no way of accessing the value 
observed.

Does this justify adding a public getObservable method to class Property?

Yours

Randahl

Re: Does JavaFX lack a public Property.getObservable() method?

[Tomas Mikula]

Hi Randahl,

if on button click you only want to update an external boolean
property, bidirectional binding suggested by Martin should be all you
need.

If the problem is more complex, it might be useful to recognize that
your toggle button serves two distinct functions:
1. It reflects the state (on/off) of an external object.
2. It manipulates an external object.

Treat these functions separately, i.e. on button click, don't change
the button value (and thus appearance) directly, but manipulate the
observed object.

// observe external object
button.valueProperty().bind(externalObject.stateProperty());

// manipulate external object
button.setOnAction(event - {
if(button.getValue()) {
externalObject.turnOff();
} else {
externalOBject.turnOn();
}
});

Your original button behavior of just changing the value (and thus
appearance) is achieved by

button.setOnAction(event - button.setValue(!button.getValue()));

Best,
Tomas

On Fri, Sep 12, 2014 at 1:08 PM, Martin Sladecek
martin.slade...@oracle.com wrote:
 Hi Randahl,
 why don't you use bidirectional binding for this purpose?

 -Martin


 On 09/12/2014 01:04 PM, Randahl Fink Isaksen wrote:

 I have noticed the lack of a getObservable() method of the property class,
 and I have come across a use case which might justify such a method, so I
 would like to discuss whether posting a new Jira issue for this is
 justified.

 I have implemented a simple toggle button with two states, on and off. The
 toggle button has a SimpleBooleanProperty value, and when the user switches
 the toggle button the value is negated.

 Now, in some cases I would like to bind the valueProperty to some
 observable boolean in my app, so that whenever that observable boolean is
 true, the button reflects that by switching to on. However, the problem is
 that if I bind the SimpleObjectProperty value to an observable boolean
 value, and then click the button to toggle it, a JavaFX exception tells me
 that I cannot negate the boolean value, since it is now bound.

 In such cases, I think it makes sense to have my toggle button change the
 state of the value it is bound to instead. But since the
 SimpleBooleanProperty does not have a getObservable() method, I have no way
 of accessing the value observed.

 Does this justify adding a public getObservable method to class Property?

 Yours

 Randahl

JAVAFX and Raspberry PI B

[Francisco Javier Godino]

Hello:

I installed Oracle Java SE 8 JDK for Linux ARMV6/7 on Raspberry PI using Oracle 
indications.

http://www.oracle.com/webfolder/technetwork/tutorials/obe/java/RaspberryPiFX/raspberryfx.html#overview


I created an application to run on it and I have an issue loading FXML.

The code is:

private Initializable replaceSceneContent(String fxml) throws Exception {

Locale locale = new Locale(es, ES);
ResourceBundle rb = 
ResourceBundle.getBundle(internacionalizacion.lang,locale) ;

FXMLLoader loader = new FXMLLoader();
InputStream in = Main.class.getResourceAsStream(fxml);
loader.setBuilderFactory(new JavaFXBuilderFactory());
loader.setLocation(Main.class.getResource(fxml));
loader.setResources(rb);

AnchorPane page;
try {
page = (AnchorPane) loader.load(in);
} finally {
in.close();
} 
Scene scene = new Scene(page, stage.getWidth(),stage.getHeight()-50);
stage.setScene(scene);
return (Initializable) loader.getController();
}

java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at 
com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:367)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at 
com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:300)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:767)
Caused by: java.lang.RuntimeException: Exception in Application start method
at 
com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:894)
at 
com.sun.javafx.application.LauncherImpl.access$000(LauncherImpl.java:56)
at com.sun.javafx.application.LauncherImpl$1.run(LauncherImpl.java:158)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NoClassDefFoundError: javafx/fxml/FXMLLoader
at startup.Main.replaceSceneContent(Main.java:273)
at startup.Main.gotoPantallaPrincipal(Main.java:209)
at startup.Main.start(Main.java:180)
at com.sun.javafx.application.LauncherImpl$8.run(LauncherImpl.java:837)
at com.sun.javafx.application.PlatformImpl$7.run(PlatformImpl.java:335)
at 
com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:301)
at 
com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:298)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.application.PlatformImpl$6.run(PlatformImpl.java:298)
at 
com.sun.glass.ui.lens.LensApplication$RunnableEvent.dispatch(LensApplication.java:182)
at 
com.sun.glass.ui.lens.LensApplication._runLoop(LensApplication.java:860)
at 
com.sun.glass.ui.lens.LensApplication.access$1800(LensApplication.java:58)
at com.sun.glass.ui.lens.LensApplication$4.run(LensApplication.java:917)
... 1 more


Do I need install anything else?

Thanks

Francisco

OpenJFX Wiki and the Platforms location.

[David Hill]

https://wiki.openjdk.java.net/display/OpenJFX/Platforms

Just noticed that we have Main - Getting Started - Platform - bunch of 
neat stuff.
Feels odd that Platform is under Getting Started, as it has evolved to be a 
bunch of platform specific, and JavaFX feature general notes/documentation.

Does it make sense to move Platform to be under Main ?

--
David Hilldavid.h...@oracle.com
Java Embedded Development

A man's feet should be planted in his country, but his eyes should survey the 
world.
-- George Santayana (1863 - 1952)

Re: JAVAFX and Raspberry PI B

[Jerome Cambon]

FXMLLoader should be part of jfxrt-controls.jar (in jre/lib/ext directory)

Jerome


On 9/12/14, 4:36 PM, Francisco Javier Godino wrote:

Hello:

I installed Oracle Java SE 8 JDK for Linux ARMV6/7 on Raspberry PI using Oracle 
indications.

http://www.oracle.com/webfolder/technetwork/tutorials/obe/java/RaspberryPiFX/raspberryfx.html#overview


I created an application to run on it and I have an issue loading FXML.

The code is:

private Initializable replaceSceneContent(String fxml) throws Exception {
 
 Locale locale = new Locale(es, ES);

 ResourceBundle rb = 
ResourceBundle.getBundle(internacionalizacion.lang,locale) ;

 FXMLLoader loader = new FXMLLoader();
 InputStream in = Main.class.getResourceAsStream(fxml);
 loader.setBuilderFactory(new JavaFXBuilderFactory());
 loader.setLocation(Main.class.getResource(fxml));
 loader.setResources(rb);
 
 AnchorPane page;

 try {
 page = (AnchorPane) loader.load(in);
 } finally {
 in.close();
 }
 Scene scene = new Scene(page, stage.getWidth(),stage.getHeight()-50);
 stage.setScene(scene);
 return (Initializable) loader.getController();
 }

java.lang.reflect.InvocationTargetException
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at 
com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:367)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at 
com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:300)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:767)
Caused by: java.lang.RuntimeException: Exception in Application start method
 at 
com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:894)
 at 
com.sun.javafx.application.LauncherImpl.access$000(LauncherImpl.java:56)
 at com.sun.javafx.application.LauncherImpl$1.run(LauncherImpl.java:158)
 at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NoClassDefFoundError: javafx/fxml/FXMLLoader
 at startup.Main.replaceSceneContent(Main.java:273)
 at startup.Main.gotoPantallaPrincipal(Main.java:209)
 at startup.Main.start(Main.java:180)
 at com.sun.javafx.application.LauncherImpl$8.run(LauncherImpl.java:837)
 at com.sun.javafx.application.PlatformImpl$7.run(PlatformImpl.java:335)
 at 
com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:301)
 at 
com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:298)
 at java.security.AccessController.doPrivileged(Native Method)
 at com.sun.javafx.application.PlatformImpl$6.run(PlatformImpl.java:298)
 at 
com.sun.glass.ui.lens.LensApplication$RunnableEvent.dispatch(LensApplication.java:182)
 at 
com.sun.glass.ui.lens.LensApplication._runLoop(LensApplication.java:860)
 at 
com.sun.glass.ui.lens.LensApplication.access$1800(LensApplication.java:58)
 at 
com.sun.glass.ui.lens.LensApplication$4.run(LensApplication.java:917)
 ... 1 more


Do I need install anything else?

Thanks

Francisco

Re: JAVAFX and Raspberry PI B

[David Hill]

On 9/12/14, 10:36 AM, Francisco Javier Godino wrote:

Hello:

I installed Oracle Java SE 8 JDK for Linux ARMV6/7 on Raspberry PI using Oracle 
indications.

http://www.oracle.com/webfolder/technetwork/tutorials/obe/java/RaspberryPiFX/raspberryfx.html#overview

Are you sure you are getting the right JRE ? (Are you running with a full path 
to java).
The problem is that you are not finding the class javafx/fxml/FXMLLoader which 
should be part of the 8.0 and 8u6 JDK.
I probably would have recommended using the instructions at:
https://wiki.openjdk.java.net/display/OpenJFX/OpenJFX+on+the+Raspberry+Pi
because I helped edit those :-)

The JDK mentioned in the tutorial link is pretty old, it refers to an early 
access version. The web link above refers to the current released version.

As you may know there are two versions of the JDK for ARM.
The one available for public download should be a full JRE and FXML should just 
work.

Java SE Embedded (which allows you to subset the JRE) required 'compact2' to 
support FXML. This is the commercial version not available for public download. 
compact1 does not have XML support in the JRE and so the FXML classes may fail 
to load because they cannot resolve dependencies.


I created an application to run on it and I have an issue loading FXML.

The code is:

private Initializable replaceSceneContent(String fxml) throws Exception {

 Locale locale = new Locale(es, ES);
 ResourceBundle rb = 
ResourceBundle.getBundle(internacionalizacion.lang,locale) ;

 FXMLLoader loader = new FXMLLoader();
 InputStream in = Main.class.getResourceAsStream(fxml);
 loader.setBuilderFactory(new JavaFXBuilderFactory());
 loader.setLocation(Main.class.getResource(fxml));
 loader.setResources(rb);

 AnchorPane page;
 try {
 page = (AnchorPane) loader.load(in);
 } finally {
 in.close();
 }
 Scene scene = new Scene(page, stage.getWidth(),stage.getHeight()-50);
 stage.setScene(scene);
 return (Initializable) loader.getController();
 }

java.lang.reflect.InvocationTargetException
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at 
com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:367)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at 
com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:300)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:483)
 at sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:767)
Caused by: java.lang.RuntimeException: Exception in Application start method
 at 
com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:894)
 at 
com.sun.javafx.application.LauncherImpl.access$000(LauncherImpl.java:56)
 at com.sun.javafx.application.LauncherImpl$1.run(LauncherImpl.java:158)
 at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NoClassDefFoundError: javafx/fxml/FXMLLoader
 at startup.Main.replaceSceneContent(Main.java:273)
 at startup.Main.gotoPantallaPrincipal(Main.java:209)
 at startup.Main.start(Main.java:180)
 at com.sun.javafx.application.LauncherImpl$8.run(LauncherImpl.java:837)
 at com.sun.javafx.application.PlatformImpl$7.run(PlatformImpl.java:335)
 at 
com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:301)
 at 
com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:298)
 at java.security.AccessController.doPrivileged(Native Method)
 at com.sun.javafx.application.PlatformImpl$6.run(PlatformImpl.java:298)
 at 
com.sun.glass.ui.lens.LensApplication$RunnableEvent.dispatch(LensApplication.java:182)
 at 
com.sun.glass.ui.lens.LensApplication._runLoop(LensApplication.java:860)
 at 
com.sun.glass.ui.lens.LensApplication.access$1800(LensApplication.java:58)
 at 
com.sun.glass.ui.lens.LensApplication$4.run(LensApplication.java:917)
 ... 1 more


Do I need install anything else?

Thanks

Francisco



--
David Hilldavid.h...@oracle.com
Java 

Re: OpenJFX Wiki and the Platforms location.

[Stephen F Northover]

On 2014-09-12, 10:54 AM, David Hill wrote:


https://wiki.openjdk.java.net/display/OpenJFX/Platforms

Just noticed that we have Main - Getting Started - Platform - 
bunch of neat stuff.
Feels odd that Platform is under Getting Started, as it has evolved to 
be a bunch of platform specific, and JavaFX feature general 
notes/documentation.


Does it make sense to move Platform to be under Main ?

Makes sense to me.  Platforms under Getting Started is likely there for 
historical reasons.


Steve

Re: Does JavaFX lack a public Property.getObservable() method?

[Randahl Fink Isaksen]

Thank you both of you for some good tips. I will try those approached instead.

Randahl

On 12 Sep 2014, at 14:37, Tomas Mikula tomas.mik...@gmail.com wrote:

 Hi Randahl,
 
 if on button click you only want to update an external boolean
 property, bidirectional binding suggested by Martin should be all you
 need.
 
 If the problem is more complex, it might be useful to recognize that
 your toggle button serves two distinct functions:
 1. It reflects the state (on/off) of an external object.
 2. It manipulates an external object.
 
 Treat these functions separately, i.e. on button click, don't change
 the button value (and thus appearance) directly, but manipulate the
 observed object.
 
// observe external object
button.valueProperty().bind(externalObject.stateProperty());
 
// manipulate external object
button.setOnAction(event - {
if(button.getValue()) {
externalObject.turnOff();
} else {
externalOBject.turnOn();
}
});
 
 Your original button behavior of just changing the value (and thus
 appearance) is achieved by
 
button.setOnAction(event - button.setValue(!button.getValue()));
 
 Best,
 Tomas
 
 On Fri, Sep 12, 2014 at 1:08 PM, Martin Sladecek
 martin.slade...@oracle.com wrote:
 Hi Randahl,
 why don't you use bidirectional binding for this purpose?
 
 -Martin
 
 
 On 09/12/2014 01:04 PM, Randahl Fink Isaksen wrote:
 
 I have noticed the lack of a getObservable() method of the property class,
 and I have come across a use case which might justify such a method, so I
 would like to discuss whether posting a new Jira issue for this is
 justified.
 
 I have implemented a simple toggle button with two states, on and off. The
 toggle button has a SimpleBooleanProperty value, and when the user switches
 the toggle button the value is negated.
 
 Now, in some cases I would like to bind the valueProperty to some
 observable boolean in my app, so that whenever that observable boolean is
 true, the button reflects that by switching to on. However, the problem is
 that if I bind the SimpleObjectProperty value to an observable boolean
 value, and then click the button to toggle it, a JavaFX exception tells me
 that I cannot negate the boolean value, since it is now bound.
 
 In such cases, I think it makes sense to have my toggle button change the
 state of the value it is bound to instead. But since the
 SimpleBooleanProperty does not have a getObservable() method, I have no way
 of accessing the value observed.
 
 Does this justify adding a public getObservable method to class Property?
 
 Yours
 
 Randahl
 
 
 
 

Randahl Fink Isaksen
Inventor / Software architect / Java expert
Owner of ROCK IT
Mobile  +45 26 25 88 84 
Skype   randahl 
Twitter @r4nd4hl

Lighthouse

[Mike Hearn]

I've open sourced the JavaFX app I was working on for the past six months
or so. Lighthouse is a Bitcoin crowdfunding application that uses some of
the more novel features of the Bitcoin protocol to allow middleman free
fund raising.

There's a video of it in action here:

http://blog.vinumeris.com/2014/09/12/lighthouse-alpha-now-open-source/

and some screenshots here:

https://github.com/vinumeris/lighthouse

Additionally I've open sourced UpdateFX, which is an auto update engine
that provides some interesting features:

https://github.com/vinumeris/updatefx

It's kind of rough still but if anyone is looking for an alternative to the
existing update engines out there, take a look.

I just wanted to say thanks to the OpenJFX team for your help and support
this summer. I've very much enjoyed working both with you all and the
framework you've created. I believe JavaFX is a surprisingly good fit for
the Bitcoin community, because we suffer quite badly from the limitations
and problems of web apps. HTML5 + decentralisation don't mix very well. A
plain old desktop app works better, and JavaFX is a good way to build such
things.

thanks,
-mike

Re: Lighthouse

[Stephen F Northover]

Thanks for getting back to us Mike and letting us know about your 
successful use of JavaFX.  The team does work hard and appreciates the 
kind words.


Steve

On 2014-09-12, 2:42 PM, Mike Hearn wrote:

I've open sourced the JavaFX app I was working on for the past six months
or so. Lighthouse is a Bitcoin crowdfunding application that uses some of
the more novel features of the Bitcoin protocol to allow middleman free
fund raising.

There's a video of it in action here:

http://blog.vinumeris.com/2014/09/12/lighthouse-alpha-now-open-source/

and some screenshots here:

https://github.com/vinumeris/lighthouse

Additionally I've open sourced UpdateFX, which is an auto update engine
that provides some interesting features:

https://github.com/vinumeris/updatefx

It's kind of rough still but if anyone is looking for an alternative to the
existing update engines out there, take a look.

I just wanted to say thanks to the OpenJFX team for your help and support
this summer. I've very much enjoyed working both with you all and the
framework you've created. I believe JavaFX is a surprisingly good fit for
the Bitcoin community, because we suffer quite badly from the limitations
and problems of web apps. HTML5 + decentralisation don't mix very well. A
plain old desktop app works better, and JavaFX is a good way to build such
things.

thanks,
-mike

In(Sanity) Testing Mondays

[Lisa Selle]

Reminder, Monday is our weekly sanity testing.

You can find your testing assignment at:

https://wiki.openjdk.java.net/display/OpenJFX/Sanity+Testing

Also please remember that the repo will be locked from 1am PDT until 1pm 
PDT.


Happy testing!

Lisa

Problem accessing jfx native libs under eclipse on windows

[Richard Steiger]

I'm a newbie to JavaFX, and hoping to be able to contribute down the 
road once I learn much more about it.


To that end, I've been trying to get 8u-dev eclipse projects setup on a 
Win7 box so I can start stepping through the code.  The current 
show-stopper is getting UnsatisfiedLinkErrors when the system is trying 
to access dlls, such as glass.dll.


My rig:

 * jdk1.8.0_05
 * eclipse-SDK-N20140722-2000-win32-x86_64 (Mars stable build, has fix
   for StackOverflow bug in eclipse j8 compiler)
 * hg clone of 8u-dev as of 8/26

Setup:

 * ran the gradle build (successfully)
 * imported the eclipse projects in the repo, all cleanly compile (but
   had to fix cross-project links and manually locate and attach 3p libs)
 * removed javafx.* and related JavaFX sources from JAVA_HOME/src
 * moved jfxrt.jar to a cache directory

Failure situation:

 * attempting to launch jfx apps under eclipse debugger

The following console output is typical of what I'm running into (with 
-verbose:jni on the command line):


[Dynamic-linking native method java.lang.Object.registerNatives ... JNI]
[Registering JNI native method java.lang.Object.hashCode]
[Registering JNI native method java.lang.Object.wait]
[Registering JNI native method java.lang.Object.notify]
[Registering JNI native method java.lang.Object.notifyAll]
[Registering JNI native method java.lang.Object.clone]
[Dynamic-linking native method java.lang.System.registerNatives ... JNI]
[Registering JNI native method java.lang.System.currentTimeMillis]
[Registering JNI native method java.lang.System.nanoTime]
[Registering JNI native method java.lang.System.arraycopy]
[Dynamic-linking native method java.lang.Thread.registerNatives ... JNI]
[Registering JNI native method java.lang.Thread.start0]
[Registering JNI native method java.lang.Thread.stop0]
[Registering JNI native method java.lang.Thread.isAlive]
[Registering JNI native method java.lang.Thread.suspend0]
[Registering JNI native method java.lang.Thread.resume0]
[Registering JNI native method java.lang.Thread.setPriority0]
[Registering JNI native method java.lang.Thread.yield]
[Registering JNI native method java.lang.Thread.sleep]
[Registering JNI native method java.lang.Thread.currentThread]
[Registering JNI native method java.lang.Thread.countStackFrames]
[Registering JNI native method java.lang.Thread.interrupt0]
[Registering JNI native method java.lang.Thread.isInterrupted]
[Registering JNI native method java.lang.Thread.holdsLock]
[Registering JNI native method java.lang.Thread.getThreads]
[Registering JNI native method java.lang.Thread.dumpThreads]
[Registering JNI native method java.lang.Thread.setNativeName]
[Dynamic-linking native method 
java.security.AccessController.getStackAccessControlContext ... JNI]
[Dynamic-linking native method 
java.security.AccessController.getInheritedAccessControlContext ... JNI]

[Dynamic-linking native method java.lang.Class.registerNatives ... JNI]
[Registering JNI native method java.lang.Class.getName0]
[Registering JNI native method java.lang.Class.getSuperclass]
[Registering JNI native method java.lang.Class.getInterfaces0]
[Registering JNI native method java.lang.Class.getClassLoader0]
[Registering JNI native method java.lang.Class.isInterface]
[Registering JNI native method java.lang.Class.getSigners]
[Registering JNI native method java.lang.Class.setSigners]
[Registering JNI native method java.lang.Class.isArray]
[Registering JNI native method java.lang.Class.isPrimitive]
[Registering JNI native method java.lang.Class.getComponentType]
[Registering JNI native method java.lang.Class.getModifiers]
[Registering JNI native method java.lang.Class.getDeclaredFields0]
[Registering JNI native method java.lang.Class.getDeclaredMethods0]
[Registering JNI native method java.lang.Class.getDeclaredConstructors0]
[Registering JNI native method java.lang.Class.getProtectionDomain0]
[Registering JNI native method java.lang.Class.getDeclaredClasses0]
[Registering JNI native method java.lang.Class.getDeclaringClass0]
[Registering JNI native method java.lang.Class.getGenericSignature0]
[Registering JNI native method java.lang.Class.getRawAnnotations]
[Registering JNI native method java.lang.Class.getConstantPool]
[Registering JNI native method java.lang.Class.desiredAssertionStatus0]
[Registering JNI native method java.lang.Class.getEnclosingMethod0]
[Registering JNI native method java.lang.Class.getRawTypeAnnotations]
[Dynamic-linking native method java.lang.ClassLoader.registerNatives ... 
JNI]

[Registering JNI native method java.lang.ClassLoader.retrieveDirectives]
[Dynamic-linking native method 
java.security.AccessController.doPrivileged ... JNI]

[Dynamic-linking native method java.lang.Class.getPrimitiveClass ... JNI]
[Dynamic-linking native method java.lang.Float.floatToRawIntBits ... JNI]
[Dynamic-linking native method java.lang.Double.doubleToRawLongBits ... JNI]
[Dynamic-linking native method java.lang.Double.longBitsToDouble ... JNI]
[Dynamic-linking native method 

Re: Problem accessing jfx native libs under eclipse on windows

[Stephen F Northover]

Hi Richard,

Did you follow the instructions at this link: 
https://wiki.openjdk.java.net/display/OpenJFX/Using+an+IDE ?


You are picking up a set of shared libraries that do not match the java 
code you are running in the IDE.  You need to set java.library.path.  
It's on the wiki and I meant to update it to be something sensible.  My 
build puts the dll's in an artifacts directory:


-Djava.library.path=${workspace_loc:rt}/../artifacts/sdk/rt/bin

You will need to edit this expression to pick up the dll's from the 
standard build place (which I forget right now).


Steve

On 2014-09-12, 5:31 PM, Richard Steiger wrote:
I'm a newbie to JavaFX, and hoping to be able to contribute down the 
road once I learn much more about it.


To that end, I've been trying to get 8u-dev eclipse projects setup on 
a Win7 box so I can start stepping through the code.  The current 
show-stopper is getting UnsatisfiedLinkErrors when the system is 
trying to access dlls, such as glass.dll.


My rig:

 * jdk1.8.0_05
 * eclipse-SDK-N20140722-2000-win32-x86_64 (Mars stable build, has fix
   for StackOverflow bug in eclipse j8 compiler)
 * hg clone of 8u-dev as of 8/26

Setup:

 * ran the gradle build (successfully)
 * imported the eclipse projects in the repo, all cleanly compile (but
   had to fix cross-project links and manually locate and attach 3p libs)
 * removed javafx.* and related JavaFX sources from JAVA_HOME/src
 * moved jfxrt.jar to a cache directory

Failure situation:

 * attempting to launch jfx apps under eclipse debugger

The following console output is typical of what I'm running into (with 
-verbose:jni on the command line):


[Dynamic-linking native method java.lang.Object.registerNatives ... JNI]
[Registering JNI native method java.lang.Object.hashCode]
[Registering JNI native method java.lang.Object.wait]
[Registering JNI native method java.lang.Object.notify]
[Registering JNI native method java.lang.Object.notifyAll]
[Registering JNI native method java.lang.Object.clone]
[Dynamic-linking native method java.lang.System.registerNatives ... JNI]
[Registering JNI native method java.lang.System.currentTimeMillis]
[Registering JNI native method java.lang.System.nanoTime]
[Registering JNI native method java.lang.System.arraycopy]
[Dynamic-linking native method java.lang.Thread.registerNatives ... JNI]
[Registering JNI native method java.lang.Thread.start0]
[Registering JNI native method java.lang.Thread.stop0]
[Registering JNI native method java.lang.Thread.isAlive]
[Registering JNI native method java.lang.Thread.suspend0]
[Registering JNI native method java.lang.Thread.resume0]
[Registering JNI native method java.lang.Thread.setPriority0]
[Registering JNI native method java.lang.Thread.yield]
[Registering JNI native method java.lang.Thread.sleep]
[Registering JNI native method java.lang.Thread.currentThread]
[Registering JNI native method java.lang.Thread.countStackFrames]
[Registering JNI native method java.lang.Thread.interrupt0]
[Registering JNI native method java.lang.Thread.isInterrupted]
[Registering JNI native method java.lang.Thread.holdsLock]
[Registering JNI native method java.lang.Thread.getThreads]
[Registering JNI native method java.lang.Thread.dumpThreads]
[Registering JNI native method java.lang.Thread.setNativeName]
[Dynamic-linking native method 
java.security.AccessController.getStackAccessControlContext ... JNI]
[Dynamic-linking native method 
java.security.AccessController.getInheritedAccessControlContext ... JNI]

[Dynamic-linking native method java.lang.Class.registerNatives ... JNI]
[Registering JNI native method java.lang.Class.getName0]
[Registering JNI native method java.lang.Class.getSuperclass]
[Registering JNI native method java.lang.Class.getInterfaces0]
[Registering JNI native method java.lang.Class.getClassLoader0]
[Registering JNI native method java.lang.Class.isInterface]
[Registering JNI native method java.lang.Class.getSigners]
[Registering JNI native method java.lang.Class.setSigners]
[Registering JNI native method java.lang.Class.isArray]
[Registering JNI native method java.lang.Class.isPrimitive]
[Registering JNI native method java.lang.Class.getComponentType]
[Registering JNI native method java.lang.Class.getModifiers]
[Registering JNI native method java.lang.Class.getDeclaredFields0]
[Registering JNI native method java.lang.Class.getDeclaredMethods0]
[Registering JNI native method java.lang.Class.getDeclaredConstructors0]
[Registering JNI native method java.lang.Class.getProtectionDomain0]
[Registering JNI native method java.lang.Class.getDeclaredClasses0]
[Registering JNI native method java.lang.Class.getDeclaringClass0]
[Registering JNI native method java.lang.Class.getGenericSignature0]
[Registering JNI native method java.lang.Class.getRawAnnotations]
[Registering JNI native method java.lang.Class.getConstantPool]
[Registering JNI native method java.lang.Class.desiredAssertionStatus0]
[Registering JNI native method java.lang.Class.getEnclosingMethod0]
[Registering JNI 

ACTION NEEDED: subscribe to new openjfx-changes mailing list to receive hg commit notifications

[Kevin Rushforth]

As discussed earlier, we are changing the commit notification alias for 
all openjfx project repositories [1] from the openjfx-dev discussion 
alias to a new openjfx-changes alias that will only be used for 
automated notification of changesets that are pushed to an openjfx repo.


Please subscribe to this new alias [2] before Monday, 22-Sep-2014 if you 
want to continue receiving e-mail notification for hg commits. If you no 
longer wish to see commit messages, then you don't need to do anything.


We will cut-over to the new alias some time on Monday, 22-Sep. I will 
send a reminder late next week along with a test message to the new alias.


Please let me know if you have questions.

-- Kevin

[1]  http://hg.openjdk.java.net/openjfx/
[2] http://mail.openjdk.java.net/mailman/listinfo/openjfx-changes

hg: openjfx/8u-dev/rt: Fix RT-36221: INNER/OUTER stroketype drawn incorrectly on Ubuntu

[james . graham]

Changeset: 06b496f5c779
Author:flar james.gra...@oracle.com
Date:  2014-09-12 17:10 -0700
URL:   http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/06b496f5c779

Fix RT-36221: INNER/OUTER stroketype drawn incorrectly on Ubuntu
Reviewed by: kcr

! modules/graphics/src/main/java/com/sun/prism/sw/SWContext.java

hg: openjfx/8u-dev/rt: 2 new changesets

[kevin . rushforth]

Changeset: b2acb41b44b1
Author:hudson
Date:  2014-09-10 08:28 -0700
URL:   http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/b2acb41b44b1

Added tag 8u40-b05 for changeset 1d08d9490df0

! .hgtags

Changeset: f4e58490d406
Author:kcr
Date:  2014-09-12 17:15 -0700
URL:   http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/f4e58490d406

Automated merge with http://hg.openjdk.java.net/openjfx/8u/rt

- modules/fxpackager/src/main/native/launcher/linux/DeployPlatform.h
- modules/fxpackager/src/main/native/launcher/linux/launcher.c
- modules/fxpackager/src/main/native/launcher/linux/xmlparser.c
- modules/fxpackager/src/main/native/launcher/linux/xmlparser.h
- modules/fxpackager/src/main/native/launcher/win/IconSwap.cpp
- modules/fxpackager/src/main/native/launcher/win/WinLauncherSvc.cpp

Re: Problem accessing jfx native libs under eclipse on windows

[Richard Steiger]

Apologies to everyone, my Thunderbird seems to be spewing out messages 
while I'm composing them.  I'll switch to writing in a text editor and 
mailing the finished draft to avoid continuing to spam y'all.


-rjs