How to pause service when it's not visible in TabPane
Hi All, I have a TabPane with JavaFX service which displays some data. I'm interested is there a way to pause the service when I switch the tabs and the service is not visible? It 'will same me a lot of CPU resources if there is a way to implement this. BR, Peter
Re: Making a smaller ComboBox
So, I guess no one knows how to remove the gap between the text and the button
in ComboBox?
That probably means it’s a bug since padding can be removed from all sides
except for between the text and the button.
Cheers,
Mikael Grev
On 23 Jul 2014, at 16:11, Mikael Grev g...@miginfocom.com wrote:
Hello all!
(FYI this question has also been asked here without any correct answers:
http://stackoverflow.com/questions/24852429/making-a-smaller-javafx-combobox )
I'm trying to make a smaller version of the ComboBox but the gap between the
text and the arrow button is constant no matter what I do.
If I use the css:
.combo-box-base *.arrow-button {
-fx-padding: 0 0 0 0;
-fx-background-color: pink, pink, pink, pink;
}
the arrow button gets smaller but the ComboBox itself still have the same
size, only increasing the gap between the arrow and text to compensate.
If I do
.combo-box .list-cell {
-fx-padding: 0 0 0 0;
-fx-border-insets: 0 0 0 0;
}
The combo get a smaller height but the width remain fixed.
Is there any way to make the preferred size of the combo smaller by reducing
the size between the text and arrow?
I have a screenshot of the ComboBox attached.
Cheers,
Mikael Grev
[API REVIEW REQUEST] RT-19659 - [TabPane] Support for draggable tabs
Hi, I'd like you to review the API proposed to make TabPane Tabs draggable. The proposed public API only allows to put the TabPane in DnD mode: public boolean isDndEnabled() public void setDndEnabled(boolean dndEnabled) public BooleanProperty dndEnabledProperty() Tom
Re: [API REVIEW REQUEST] RT-19659 - [TabPane] Support for draggable tabs
No - it allows also to drag the tab to another TabPane as well and in future outside the window to detach it. Tom On 30.07.14 10:07, Eric Le Ponner wrote: Hi Tom, I wonder if we should really use the wording « dnd ». The feature is really to enable the user to re-order the tabs inside a TabPane, right ? So may be: public boolean isTabReorderingEnabled(); public void setTabReorderingEnabled(boolean tabReorderingEnabled); public BooleanProperty tabReorderingEnabledProperty(); Eric PS: I’m assuming you don’t expect this gesture to work between two different TabPanes. Le 30 juil. 2014 à 09:35, Tom Schindl tom.schi...@bestsolution.at a écrit : Hi, I'd like you to review the API proposed to make TabPane Tabs draggable. The proposed public API only allows to put the TabPane in DnD mode: public boolean isDndEnabled() public void setDndEnabled(boolean dndEnabled) public BooleanProperty dndEnabledProperty() Tom
hg: openjfx/8u-dev/rt: [TOYS] disable LocalDate and LocalTime spinners in HelloSpinner
Changeset: fd925446754b Author:jgiles Date: 2014-07-30 20:17 +1200 URL: http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/fd925446754b [TOYS] disable LocalDate and LocalTime spinners in HelloSpinner ! apps/toys/Hello/src/main/java/hello/HelloSpinner.java
Re: [API REVIEW REQUEST] RT-19659 - [TabPane] Support for draggable tabs
That is decidedly awesome! Is there some other way of deciding whether to to do one or the other? I mean one might want to reorder but not drag to another pane. Cheers, Mikael On 30 Jul 2014, at 10:09, Tom Schindl tom.schi...@bestsolution.at wrote: No - it allows also to drag the tab to another TabPane as well and in future outside the window to detach it. Tom On 30.07.14 10:07, Eric Le Ponner wrote: Hi Tom, I wonder if we should really use the wording « dnd ». The feature is really to enable the user to re-order the tabs inside a TabPane, right ? So may be: public boolean isTabReorderingEnabled(); public void setTabReorderingEnabled(boolean tabReorderingEnabled); public BooleanProperty tabReorderingEnabledProperty(); Eric PS: I’m assuming you don’t expect this gesture to work between two different TabPanes. Le 30 juil. 2014 à 09:35, Tom Schindl tom.schi...@bestsolution.at a écrit : Hi, I'd like you to review the API proposed to make TabPane Tabs draggable. The proposed public API only allows to put the TabPane in DnD mode: public boolean isDndEnabled() public void setDndEnabled(boolean dndEnabled) public BooleanProperty dndEnabledProperty() Tom
Re: [API REVIEW REQUEST] RT-19659 - [TabPane] Support for draggable tabs
Interesting. Then may be ‘drag’ wording would more consistent with remaining APIs. ‘dnd’ is currently used nowhere else. Eric Le 30 juil. 2014 à 10:09, Tom Schindl tom.schi...@bestsolution.at a écrit : No - it allows also to drag the tab to another TabPane as well and in future outside the window to detach it. Tom On 30.07.14 10:07, Eric Le Ponner wrote: Hi Tom, I wonder if we should really use the wording « dnd ». The feature is really to enable the user to re-order the tabs inside a TabPane, right ? So may be: public boolean isTabReorderingEnabled(); public void setTabReorderingEnabled(boolean tabReorderingEnabled); public BooleanProperty tabReorderingEnabledProperty(); Eric PS: I’m assuming you don’t expect this gesture to work between two different TabPanes. Le 30 juil. 2014 à 09:35, Tom Schindl tom.schi...@bestsolution.at a écrit : Hi, I'd like you to review the API proposed to make TabPane Tabs draggable. The proposed public API only allows to put the TabPane in DnD mode: public boolean isDndEnabled() public void setDndEnabled(boolean dndEnabled) public BooleanProperty dndEnabledProperty() Tom
Re: [API REVIEW REQUEST] RT-19659 - [TabPane] Support for draggable tabs
Hi, The proposed API only allows to turn on/off dragging all together. For your usecase I'd envision a future API which would allow one to control the aspects you are asking for like. The API i currently have in mind is but I have not yet explored: // Would allow to cancel dragging of certain tabs tabDndDragStartCallback: BiFunctionTabPane,Tab,Boolean // Would allow to cancel the dragging of the tab outside the container // == only allows reordering tabDndDragExitedCallback: BiFunctionTabPane,Tab,Boolean // Would allow the SOURCE to cancel the dragging to a specific target // (could make tabDndDragExitedCallback obsolete) tabDndDragOverTargetCallback: BiFunctionTabPane, Tab, Boolean // Would allow to cancel the drag over in the TARGET tabDndDragOverCallback: BiFunctionTabPane,Tab,Boolean // Would allow to cancel the dropping of a tab in a container tabDndDropCallback: BiFunctionTabPane,Tab,Boolean Tom On 30.07.14 10:27, Mikael Grev wrote: That is decidedly awesome! Is there some other way of deciding whether to to do one or the other? I mean one might want to reorder but not drag to another pane. Cheers, Mikael On 30 Jul 2014, at 10:09, Tom Schindl tom.schi...@bestsolution.at wrote: No - it allows also to drag the tab to another TabPane as well and in future outside the window to detach it. Tom On 30.07.14 10:07, Eric Le Ponner wrote: Hi Tom, I wonder if we should really use the wording « dnd ». The feature is really to enable the user to re-order the tabs inside a TabPane, right ? So may be: public boolean isTabReorderingEnabled(); public void setTabReorderingEnabled(boolean tabReorderingEnabled); public BooleanProperty tabReorderingEnabledProperty(); Eric PS: I’m assuming you don’t expect this gesture to work between two different TabPanes. Le 30 juil. 2014 à 09:35, Tom Schindl tom.schi...@bestsolution.at a écrit : Hi, I'd like you to review the API proposed to make TabPane Tabs draggable. The proposed public API only allows to put the TabPane in DnD mode: public boolean isDndEnabled() public void setDndEnabled(boolean dndEnabled) public BooleanProperty dndEnabledProperty() Tom
hg: openjfx/8u-dev/rt: RT-37824 [Charts] Series: NPE when adding data items multiple times
Changeset: d515c3182f1c Author:Martin Sladecek martin.slade...@oracle.com Date: 2014-07-30 10:51 +0200 URL: http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/d515c3182f1c RT-37824 [Charts] Series: NPE when adding data items multiple times Reviewed by: snorthov, jgiles ! modules/controls/src/main/java/javafx/scene/chart/AreaChart.java ! modules/controls/src/main/java/javafx/scene/chart/BarChart.java ! modules/controls/src/main/java/javafx/scene/chart/LineChart.java ! modules/controls/src/main/java/javafx/scene/chart/ScatterChart.java ! modules/controls/src/main/java/javafx/scene/chart/StackedAreaChart.java ! modules/controls/src/main/java/javafx/scene/chart/XYChart.java
Re: How to pause service when it's not visible in TabPane
What about
tab.selectedProperty().addListener((obs, old, selected) - {
if(selected) {
service.restart();
} else {
service.cancel();
}
});
?
Best,
Tomas
On Wed, Jul 30, 2014 at 9:07 AM, Peter Penzov peter.pen...@gmail.com wrote:
Hi All,
I have a TabPane with JavaFX service which displays some data. I'm
interested is there a way to pause the service when I switch the tabs and
the service is not visible? It 'will same me a lot of CPU resources if
there is a way to implement this.
BR,
Peter
hg: openjfx/8u-dev/rt: Spinner CSS for Caspian - partial fix for RT-38028
Changeset: 562928b80d15 Author:mchicharro Date: 2014-07-30 11:30 +0100 URL: http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/562928b80d15 Spinner CSS for Caspian - partial fix for RT-38028 ! modules/controls/src/main/resources/com/sun/javafx/scene/control/skin/caspian/caspian.css
hg: openjfx/8u-dev/rt: Spinner CSS for Caspian - removed pixel based padding - partial fix for RT-38028
Changeset: 59b63ebbd0be Author:mchicharro Date: 2014-07-30 11:43 +0100 URL: http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/59b63ebbd0be Spinner CSS for Caspian - removed pixel based padding - partial fix for RT-38028 ! modules/controls/src/main/resources/com/sun/javafx/scene/control/skin/caspian/caspian.css
hg: openjfx/8u-dev/rt: Added inner shadow grad for Editable ComboBox and DatePicker textfields - partial fix for RT-38028
Changeset: 78bac6b0c37e Author:mchicharro Date: 2014-07-30 12:02 +0100 URL: http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/78bac6b0c37e Added inner shadow grad for Editable ComboBox and DatePicker textfields - partial fix for RT-38028 ! modules/controls/src/main/resources/com/sun/javafx/scene/control/skin/modena/modena.css
Re: [API REVIEW REQUEST] RT-19659 - [TabPane] Support for draggable tabs
Wouldn’t you still need to specify the “kind” of drag you are moderating? With just a boolean on/off now, a later API where one needs to say what kinds of drags (reorder, between tabpanes and drag out) would be hard to create. One don’t want an API with a master switch AND one for each kind of drag IMO. Cheers, Mikael On 30 Jul 2014, at 10:47, Tom Schindl tom.schi...@bestsolution.at wrote: Hi, The proposed API only allows to turn on/off dragging all together. For your usecase I'd envision a future API which would allow one to control the aspects you are asking for like. The API i currently have in mind is but I have not yet explored: // Would allow to cancel dragging of certain tabs tabDndDragStartCallback: BiFunctionTabPane,Tab,Boolean // Would allow to cancel the dragging of the tab outside the container // == only allows reordering tabDndDragExitedCallback: BiFunctionTabPane,Tab,Boolean // Would allow the SOURCE to cancel the dragging to a specific target // (could make tabDndDragExitedCallback obsolete) tabDndDragOverTargetCallback: BiFunctionTabPane, Tab, Boolean // Would allow to cancel the drag over in the TARGET tabDndDragOverCallback: BiFunctionTabPane,Tab,Boolean // Would allow to cancel the dropping of a tab in a container tabDndDropCallback: BiFunctionTabPane,Tab,Boolean Tom On 30.07.14 10:27, Mikael Grev wrote: That is decidedly awesome! Is there some other way of deciding whether to to do one or the other? I mean one might want to reorder but not drag to another pane. Cheers, Mikael On 30 Jul 2014, at 10:09, Tom Schindl tom.schi...@bestsolution.at wrote: No - it allows also to drag the tab to another TabPane as well and in future outside the window to detach it. Tom On 30.07.14 10:07, Eric Le Ponner wrote: Hi Tom, I wonder if we should really use the wording « dnd ». The feature is really to enable the user to re-order the tabs inside a TabPane, right ? So may be: public boolean isTabReorderingEnabled(); public void setTabReorderingEnabled(boolean tabReorderingEnabled); public BooleanProperty tabReorderingEnabledProperty(); Eric PS: I’m assuming you don’t expect this gesture to work between two different TabPanes. Le 30 juil. 2014 à 09:35, Tom Schindl tom.schi...@bestsolution.at a écrit : Hi, I'd like you to review the API proposed to make TabPane Tabs draggable. The proposed public API only allows to put the TabPane in DnD mode: public boolean isDndEnabled() public void setDndEnabled(boolean dndEnabled) public BooleanProperty dndEnabledProperty() Tom
Re: Skin layoutChildren: when to get bounds of child nodes?
Richard, since I need to get x and width of child1 (the one inside the hbox) I have to use boundsInParent. According to the docs layoutBounds.x/y are always zero for resizable nodes so it does not work here. As to the question whether the parent might be size 0: the HBox is indeed size 0 after the initial call to super.layoutChildren. The containing VBox has some 800x400 px though. I think the reason is probably in Martin's reply although I may not like it ;-) Werner On 25.07.2014 18:56, Richard Bair wrote: Hmmm. The first question I have is whether boundsInParent is really what you want to use, vs. layout bounds. But assuming it is what you want, why are the bounds zero? This is during the layout pass, which is the right place to be doing what you’re doing. The super layoutChildren call will size everything based on the contentX, contentY, contentWidth, contentHeight (http://hg.openjdk.java.net/openjfx/8u-dev/rt/file/4b8d06211312/modules/controls/src/main/java/javafx/scene/control/SkinBase.java). Is it possible that the parent itself is size 0? boundsInParent should always be invalidated automatically whenever the width/height/transforms/etc changes. If not that is definitely a bug (that you can write a simple test case for to prove). But my first guess is maybe the parent is size 0 as well, due to something else (maybe the pref size of the control is 0 to start with or something…) Richard
Re: How to pause service when it's not visible in TabPane
Hi Tomas,
I'm not 100% sure but I tested the proposed code and it seems that it's
working. One more question. I have too many Java Classes into which I need
to implement this. Is there a quick and easy way to get the Tab Object into
the service class where I need to implement this?
BR,
Peter
On Wed, Jul 30, 2014 at 1:22 PM, Tomas Mikula tomas.mik...@gmail.com
wrote:
What about
tab.selectedProperty().addListener((obs, old, selected) - {
if(selected) {
service.restart();
} else {
service.cancel();
}
});
?
Best,
Tomas
On Wed, Jul 30, 2014 at 9:07 AM, Peter Penzov peter.pen...@gmail.com
wrote:
Hi All,
I have a TabPane with JavaFX service which displays some data. I'm
interested is there a way to pause the service when I switch the tabs and
the service is not visible? It 'will same me a lot of CPU resources if
there is a way to implement this.
BR,
Peter
hg: openjfx/8u-dev/rt: Spinner CSS tweaks for Modena - partial fix for RT-38028
Changeset: ca0e03f527ba Author:mchicharro Date: 2014-07-30 14:59 +0100 URL: http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/ca0e03f527ba Spinner CSS tweaks for Modena - partial fix for RT-38028 ! .idea/copyright/profiles_settings.xml ! .idea/vcs.xml ! apps/samples/Modena/src/main/java/modena/SamplePage.java ! modules/controls/src/main/resources/com/sun/javafx/scene/control/skin/modena/modena.css
Re: Skin layoutChildren: when to get bounds of child nodes?
Martin,
thanks a lot for this elaborate explanation :) Here's an image of what
I am talking about.
http://postimg.org/image/t9a6esc71/
child1 is one of the labels in a hbox, e.g. Query or Result
child2 is the blueish region. It needs to be positioned under one of
those labels. I am doing this with translateX and prefWidth.
On 28.07.2014 07:38, Martin Sladecek wrote:
The super.layoutChildren should size every child of the control (which
is VBox), but not child's children. The control must finish the layout
before children can do theirs. If you need to do layout on some child
before that, you can call .layout() on it. It will do it's layout using
it's current size. You should have all the bounds correct after that call.
But that would not work in your case anyway. You have both childs in a
HBox, which takes care of resizing the children. This means you need to
layout the HBox to get children size and in order to do that, you need
HBox to be at it's final size, which will happen during the VBox layout.
So your steps would be:
1) super.layoutChildren() - VBox is resized to Controls content size
2) now the VBox is resized, you can call vbox.layout()
3) now HBox is resized, so call hbox.layout()
4) children are resized. They have correct layout bounds now. But in
order to get correct boundsInParent (but maybe you really need layout
bounds?), you need to call .layout() on children too.
I my tests it was sufficient to do this:
layoutChildren() {
...
bip = child1.getBoundsInParent()
if (bip.getMinX() == 0 bip.getWidth() == 0) {
vbox.layout();
bip = child1.getBoundsInParent();
}
...
}
Might not be efficient (or pretty) but seems to work.
Even if you do all these steps, calling setPrefWidth() on child2 marks
the whole tree dirty again. Because HBox needs to resize child2 using
it's new PrefWidth. This also means, HBox prefwidth will be different,
so it's parent (VBox) must do the same. Ditto with the control. Also,
the HBox (VBox, control) may not have enough size to resize child2 to
it's pref width, so child1 might be shrinked as a result, which breaks
your invariant. You are basically changing the input for HBox's layout
(child2.pref size) based on it's output (child1 size), which makes this
a loop.
Makes sense.
So in order to really make this work, you need to manage the child nodes
directly and compute your layout by yourself. This can be done either by
using your own subclass of Pane and overriding it's layoutChildren. Or
if you want to do everything in Skin's layoutChildren, you can make the
children unmanaged, but then it doesn't really matter where they are in
the scenegraph, HBox won't be managing them.
Hope this helps!
It sure does. I have created pane-based controls with manual layouting
before but it is some work to get it right, especially with the
computeMinPrefMaxWidthHeight methods (sometimes +baseline), snapsize etc
pp. I figured it is not worth the hassle here if a vbox and hbox do 95%
of what I need :) A cleaner approach would be to make child2 unmanaged
as you suggest but then I need to reserve vertical space in its vbox
container, currently done with css padding on the region itself. For the
time being I have to stick with this and move on.
Thanks again.
Werner
Re: [8u40] Review request: RT-38074: [macosx] Separate QTKit platform code from core media code so it can be removed for MAS
JIRA Issue: https://javafx-jira.kenai.com/browse/RT-38074 Latest webrev: http://cr.openjdk.java.net/~ddehaven/RT-38074/rt.2/ Removed new makefile (eyesore), cleaned up/enhanced existing Makefile, fixed a compiler warning. Last iteration hopefully, I let it bake for 12 hours and haven't had the urge to change anything ;) -DrD- Kirill, Alexander, Kevin: New version up for review, please take a look: http://cr.openjdk.java.net/~ddehaven/RT-38074/rt.1/ I moved OSXPlatform and OSXMediaPlayer code back to jfxmedia, since it was meant to be an abstraction point for using either QTKit or AVFoundation in the first place. -DrD- Belay that review.. I have some (significant) changes to make, in preparation for the larger task of implementing the AVFoundation based code. -DrD- JIRA: https://javafx-jira.kenai.com/browse/RT-38074 Webrev: http://cr.openjdk.java.net/~ddehaven/RT-38074/rt.0/ This change moves the QTKit based media platform code into it's own dylib. NativeMediaManager had to be modified to allow detection of the new library to determine if the platform was available or not. There may be a slight performance impact due to loading the native libs sooner, but the bulk of the initialization is still done at a later time. -DrD-
Re: [API REVIEW REQUEST] RT-19659 - [TabPane] Support for draggable tabs
Thanks Tom, We'll take a look at the patch in the JIRA: https://javafx-jira.kenai.com/browse/RT-19659 Steve On 2014-07-30, 3:35 AM, Tom Schindl wrote: Hi, I'd like you to review the API proposed to make TabPane Tabs draggable. The proposed public API only allows to put the TabPane in DnD mode: public boolean isDndEnabled() public void setDndEnabled(boolean dndEnabled) public BooleanProperty dndEnabledProperty() Tom
[8u40] Review reequest: RT-38012 Date/time converters use unwanted format patterns
Hi Jonathan, Please review this fix which adds two new constructors to each of three converter classes. https://javafx-jira.kenai.com/browse/RT-38012 http://cr.openjdk.java.net/~leifs/rt38012/webrev.01/ Thanks, Leif
Re: openjfx-8u20-b23: Stuck in monocle build for armv7hf
How did you install your arm toolchain?
https://wiki.openjdk.java.net/display/OpenJFX/Cross+Building+for+Arm+Hard+Float
If it's installed according to these instructions pkg-config should get
picked up from the correct place and there should be no need to set any
environment variables.
Thanks,
Lisa
On 7/30/2014 10:24 AM, Prasant J wrote:
Hi,
I'm trying to cross compile openjfx-8u20-b23 for armv7hf (Freescale iMX6Q).
However, I'm stuck at this point:
in file buildSrc/armv7hf.gradle
pangoft cflags are being queried using exec { commandline...}.
However, the pkg-config returns null as it does not find the correct
PKG_CONFIG_PATH environment.
How do I set the required linux environment variables (when using gradle exec)?
Regards, Pj
hg: openjfx/8u-dev/rt: [Accessibility] implementing expand and collapse action for treeitem and tabletreeitem on Mac, use Control+Option+\
Changeset: cf703edd10f2 Author:Felipe Heidrich felipe.heidr...@oracle.com Date: 2014-07-30 14:48 -0700 URL: http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/cf703edd10f2 [Accessibility] implementing expand and collapse action for treeitem and tabletreeitem on Mac, use Control+Option+\ ! modules/graphics/src/main/java/com/sun/glass/ui/mac/MacAccessible.java
Re: How to pause service when it's not visible in TabPane
I'm not sure I understand: you have many service subclasses, each of
them associated with a tab? If so, they can take the tab as an
argument to the constructor:
abstract class TabService extends Service {
protected MyAbstractService(Tab tab) {
tab.selectedProperty().addListener((obs, old, selected) - {
if(selected) {
restart();
} else {
cancel();
}
});
}
}
class FooService extends TabService {
public FooService(Tab tab) {
super(tab);
}
}
Alternatively, you can have a Tab subclass that takes Service as
constructor argument.
Alternatively, you can have a static helper method that binds the
service to the tab and use it from any class:
static bind(Service service, Tab tab) {
tab.selectedProperty().addListener((obs, old, selected) - {
if(selected) {
service.restart();
} else {
service.cancel();
}
});
}
Was that an answer to your question?
Best,
Tomas
On Wed, Jul 30, 2014 at 3:44 PM, Peter Penzov peter.pen...@gmail.com wrote:
Hi Tomas,
I'm not 100% sure but I tested the proposed code and it seems that it's
working. One more question. I have too many Java Classes into which I need
to implement this. Is there a quick and easy way to get the Tab Object into
the service class where I need to implement this?
BR,
Peter
On Wed, Jul 30, 2014 at 1:22 PM, Tomas Mikula tomas.mik...@gmail.com
wrote:
What about
tab.selectedProperty().addListener((obs, old, selected) - {
if(selected) {
service.restart();
} else {
service.cancel();
}
});
?
Best,
Tomas
On Wed, Jul 30, 2014 at 9:07 AM, Peter Penzov peter.pen...@gmail.com
wrote:
Hi All,
I have a TabPane with JavaFX service which displays some data. I'm
interested is there a way to pause the service when I switch the tabs
and
the service is not visible? It 'will same me a lot of CPU resources if
there is a way to implement this.
BR,
Peter
Re: How to pause service when it's not visible in TabPane
On Thu, Jul 31, 2014 at 12:51 AM, Tomas Mikula tomas.mik...@gmail.com wrote:
I'm not sure I understand: you have many service subclasses, each of
them associated with a tab? If so, they can take the tab as an
argument to the constructor:
abstract class TabService extends Service {
protected MyAbstractService(Tab tab) {
This should have been
protected TabService(Tab tab) {
tab.selectedProperty().addListener((obs, old, selected) - {
if(selected) {
restart();
} else {
cancel();
}
});
}
}
class FooService extends TabService {
public FooService(Tab tab) {
super(tab);
}
}
Alternatively, you can have a Tab subclass that takes Service as
constructor argument.
Alternatively, you can have a static helper method that binds the
service to the tab and use it from any class:
static bind(Service service, Tab tab) {
tab.selectedProperty().addListener((obs, old, selected) - {
if(selected) {
service.restart();
} else {
service.cancel();
}
});
}
Was that an answer to your question?
Best,
Tomas
On Wed, Jul 30, 2014 at 3:44 PM, Peter Penzov peter.pen...@gmail.com wrote:
Hi Tomas,
I'm not 100% sure but I tested the proposed code and it seems that it's
working. One more question. I have too many Java Classes into which I need
to implement this. Is there a quick and easy way to get the Tab Object into
the service class where I need to implement this?
BR,
Peter
On Wed, Jul 30, 2014 at 1:22 PM, Tomas Mikula tomas.mik...@gmail.com
wrote:
What about
tab.selectedProperty().addListener((obs, old, selected) - {
if(selected) {
service.restart();
} else {
service.cancel();
}
});
?
Best,
Tomas
On Wed, Jul 30, 2014 at 9:07 AM, Peter Penzov peter.pen...@gmail.com
wrote:
Hi All,
I have a TabPane with JavaFX service which displays some data. I'm
interested is there a way to pause the service when I switch the tabs
and
the service is not visible? It 'will same me a lot of CPU resources if
there is a way to implement this.
BR,
Peter
Re: openjfx-8u20-b23: Stuck in monocle build for armv7hf
On Wed, Jul 30, 2014 at 11:16 PM, Lisa Selle lisa.se...@oracle.com wrote:
How did you install your arm toolchain?
I'm using yocto (poky distribution) for my iMX6. I can build my own
SDK (toolchain). I'm using that.
I may have made some mistake is setting up the toolchain (I will look
into that one again).
https://wiki.openjdk.java.net/display/OpenJFX/Cross+Building+for+Arm+Hard+Float
If it's installed according to these instructions pkg-config should get
picked up from the correct place and there should be no need to set any
environment variables.
Is there a way to set environment variables?
Thanks,
Lisa
On 7/30/2014 10:24 AM, Prasant J wrote:
Hi,
I'm trying to cross compile openjfx-8u20-b23 for armv7hf (Freescale
iMX6Q).
However, I'm stuck at this point:
in file buildSrc/armv7hf.gradle
pangoft cflags are being queried using exec { commandline...}.
However, the pkg-config returns null as it does not find the correct
PKG_CONFIG_PATH environment.
How do I set the required linux environment variables (when using gradle
exec)?
Regards, Pj
