Re: Ugly flashing when opening a css-styled stage
Thanks but it does not seem to improve the situation.
btw, I am using 1.8.0_05-b13 on Mac OS 10.9.3 on a retina MBP.
On Sun, Jun 1, 2014 at 9:59 PM, Jeff Martin j...@reportmill.com wrote:
I haven't seen this, but here's a hack you can try:
// Show stage transparent once to get proper drawing
_stage.setOpacity(0); _stage.show(); _stage.hide();
_stage.setOpacity(1);
I've done this before to trigger Stage to set it's width/height property
(which I needed to position the stage property).
jeff
On Jun 1, 2014, at 3:18 AM, Robert Krüger krue...@lesspain.de wrote:
Hi,
I'm in the process of evaluating Java FX 8 for our currently
Swing-based product (also Java 8) on OSX.
My first attempt to style a stage's background resulted in an ugly
flashing effect which I would classify as a show-stopper for
delivering a commercial product. This looks like it is caused by the
stage being drawn at least once before the style has been applied, and
I am wondering what the mistake is since my code is more or less a
straight-forward hello world:
package jfxtest;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;
public class JXTest extends Application {
@Override
public void start(Stage primaryStage) throws Exception {
final StackPane pane = new StackPane();
final Button closeButton = new Button(Close);
closeButton.setOnAction(event - primaryStage.close());
pane.getChildren().add(closeButton);
final Scene scene = new Scene(pane, 800, 600);
scene.getStylesheets().add(dark.css);
scene.getStylesheets();
primaryStage.setScene(scene);
primaryStage.setTitle(getClass().getSimpleName());
primaryStage.show();
}
public static void main(String[] args) {
launch(args);
}
}
with dark.css being:
.root {
-fx-background: rgb(54, 54, 54);
}
Is this a Mac-specific problem? Is there a workaround? Which of the
two mailing lists is the more appropriate one to post these things
(JFX problems which look like they might be platform-specific) to?
Thanks,
Robert
Re: Ugly flashing when opening a css-styled stage
To rule out CSS is the reason you could directly set the background:
pane.setBackground(new Background(new BackgroundFill(Color.rgb(54, 54,
54), CornerRadii.EMPTY, Insets.EMPTY)));
Does that improve the situation?
Tom
On 02.06.14 09:51, Robert Krüger wrote:
Thanks but it does not seem to improve the situation.
btw, I am using 1.8.0_05-b13 on Mac OS 10.9.3 on a retina MBP.
On Sun, Jun 1, 2014 at 9:59 PM, Jeff Martin j...@reportmill.com wrote:
I haven't seen this, but here's a hack you can try:
// Show stage transparent once to get proper drawing
_stage.setOpacity(0); _stage.show(); _stage.hide();
_stage.setOpacity(1);
I've done this before to trigger Stage to set it's width/height property
(which I needed to position the stage property).
jeff
On Jun 1, 2014, at 3:18 AM, Robert Krüger krue...@lesspain.de wrote:
Hi,
I'm in the process of evaluating Java FX 8 for our currently
Swing-based product (also Java 8) on OSX.
My first attempt to style a stage's background resulted in an ugly
flashing effect which I would classify as a show-stopper for
delivering a commercial product. This looks like it is caused by the
stage being drawn at least once before the style has been applied, and
I am wondering what the mistake is since my code is more or less a
straight-forward hello world:
package jfxtest;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;
public class JXTest extends Application {
@Override
public void start(Stage primaryStage) throws Exception {
final StackPane pane = new StackPane();
final Button closeButton = new Button(Close);
closeButton.setOnAction(event - primaryStage.close());
pane.getChildren().add(closeButton);
final Scene scene = new Scene(pane, 800, 600);
scene.getStylesheets().add(dark.css);
scene.getStylesheets();
primaryStage.setScene(scene);
primaryStage.setTitle(getClass().getSimpleName());
primaryStage.show();
}
public static void main(String[] args) {
launch(args);
}
}
with dark.css being:
.root {
-fx-background: rgb(54, 54, 54);
}
Is this a Mac-specific problem? Is there a workaround? Which of the
two mailing lists is the more appropriate one to post these things
(JFX problems which look like they might be platform-specific) to?
Thanks,
Robert
Re: Ugly flashing when opening a css-styled stage
No, it does not. So it is not the CSS.
On Mon, Jun 2, 2014 at 10:04 AM, Tom Schindl
tom.schi...@bestsolution.at wrote:
To rule out CSS is the reason you could directly set the background:
pane.setBackground(new Background(new BackgroundFill(Color.rgb(54, 54,
54), CornerRadii.EMPTY, Insets.EMPTY)));
Does that improve the situation?
Tom
On 02.06.14 09:51, Robert Krüger wrote:
Thanks but it does not seem to improve the situation.
btw, I am using 1.8.0_05-b13 on Mac OS 10.9.3 on a retina MBP.
On Sun, Jun 1, 2014 at 9:59 PM, Jeff Martin j...@reportmill.com wrote:
I haven't seen this, but here's a hack you can try:
// Show stage transparent once to get proper drawing
_stage.setOpacity(0); _stage.show(); _stage.hide();
_stage.setOpacity(1);
I've done this before to trigger Stage to set it's width/height property
(which I needed to position the stage property).
jeff
On Jun 1, 2014, at 3:18 AM, Robert Krüger krue...@lesspain.de wrote:
Hi,
I'm in the process of evaluating Java FX 8 for our currently
Swing-based product (also Java 8) on OSX.
My first attempt to style a stage's background resulted in an ugly
flashing effect which I would classify as a show-stopper for
delivering a commercial product. This looks like it is caused by the
stage being drawn at least once before the style has been applied, and
I am wondering what the mistake is since my code is more or less a
straight-forward hello world:
package jfxtest;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;
public class JXTest extends Application {
@Override
public void start(Stage primaryStage) throws Exception {
final StackPane pane = new StackPane();
final Button closeButton = new Button(Close);
closeButton.setOnAction(event - primaryStage.close());
pane.getChildren().add(closeButton);
final Scene scene = new Scene(pane, 800, 600);
scene.getStylesheets().add(dark.css);
scene.getStylesheets();
primaryStage.setScene(scene);
primaryStage.setTitle(getClass().getSimpleName());
primaryStage.show();
}
public static void main(String[] args) {
launch(args);
}
}
with dark.css being:
.root {
-fx-background: rgb(54, 54, 54);
}
Is this a Mac-specific problem? Is there a workaround? Which of the
two mailing lists is the more appropriate one to post these things
(JFX problems which look like they might be platform-specific) to?
Thanks,
Robert
Re: Ugly flashing when opening a css-styled stage
Hi Robert,
Which of the
two mailing lists is the more appropriate one to post these things
(JFX problems which look like they might be platform-specific) to?
FYI: the JDK Mac OS X Port Project has been completed long time ago, so
currently the macosx-port-dev@ mailing list isn't appropriate for almost
anything.
Please report JavaFX bugs at: https://javafx-jira.kenai.com/
AWT/Swing/JDK bugs can be reported at:
http://bugreport.java.com/bugreport/ (or http://bugs.sun.com/ )
If you wish to participate in the development of the technologies (e.g.
you want to contribute a patch for JavaFX or JDK platform), then you're
welcome to post your suggestions on the appropriate development mailing
lists (openjfx-dev@, awt-dev@, swing-dev@, etc.)
--
best regards,
Anthony
On 6/1/2014 12:18 PM, Robert Krüger wrote:
Hi,
I'm in the process of evaluating Java FX 8 for our currently
Swing-based product (also Java 8) on OSX.
My first attempt to style a stage's background resulted in an ugly
flashing effect which I would classify as a show-stopper for
delivering a commercial product. This looks like it is caused by the
stage being drawn at least once before the style has been applied, and
I am wondering what the mistake is since my code is more or less a
straight-forward hello world:
package jfxtest;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;
public class JXTest extends Application {
@Override
public void start(Stage primaryStage) throws Exception {
final StackPane pane = new StackPane();
final Button closeButton = new Button(Close);
closeButton.setOnAction(event - primaryStage.close());
pane.getChildren().add(closeButton);
final Scene scene = new Scene(pane, 800, 600);
scene.getStylesheets().add(dark.css);
scene.getStylesheets();
primaryStage.setScene(scene);
primaryStage.setTitle(getClass().getSimpleName());
primaryStage.show();
}
public static void main(String[] args) {
launch(args);
}
}
with dark.css being:
.root {
-fx-background: rgb(54, 54, 54);
}
Is this a Mac-specific problem? Is there a workaround? Which of the
two mailing lists is the more appropriate one to post these things
(JFX problems which look like they might be platform-specific) to?
Thanks,
Robert
Re: Ugly flashing when opening a css-styled stage
Hi Anthony On Mon, Jun 2, 2014 at 3:01 PM, Anthony Petrov anthony.pet...@oracle.com wrote: Hi Robert, Which of the two mailing lists is the more appropriate one to post these things (JFX problems which look like they might be platform-specific) to? FYI: the JDK Mac OS X Port Project has been completed long time ago, so currently the macosx-port-dev@ mailing list isn't appropriate for almost anything. Oh, that's a surprise. I thought it was more or less the successor of apple-java-dev, i.e. where one discusses issues/problems/questions specific to the Mac port of the JDK/JRE and Java development on the Mac in general. Please report JavaFX bugs at: https://javafx-jira.kenai.com/ Submitted as RT-37372 AWT/Swing/JDK bugs can be reported at: http://bugreport.java.com/bugreport/ (or http://bugs.sun.com/ ) If you wish to participate in the development of the technologies (e.g. you want to contribute a patch for JavaFX or JDK platform), then you're welcome to post your suggestions on the appropriate development mailing lists (openjfx-dev@, awt-dev@, swing-dev@, etc.) I've been subscribed to the two lists for a while now and my impression is, it is also a place where people running into problems with the platform's limitations exchange their experience which has been very valuable especially when dealing with a rather new platform but I guess I need to move to the OTN community for this. Thanks and best regards, Robert
Ugly flashing when opening a css-styled stage
Hi,
I'm in the process of evaluating Java FX 8 for our currently
Swing-based product (also Java 8) on OSX.
My first attempt to style a stage's background resulted in an ugly
flashing effect which I would classify as a show-stopper for
delivering a commercial product. This looks like it is caused by the
stage being drawn at least once before the style has been applied, and
I am wondering what the mistake is since my code is more or less a
straight-forward hello world:
package jfxtest;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;
public class JXTest extends Application {
@Override
public void start(Stage primaryStage) throws Exception {
final StackPane pane = new StackPane();
final Button closeButton = new Button(Close);
closeButton.setOnAction(event - primaryStage.close());
pane.getChildren().add(closeButton);
final Scene scene = new Scene(pane, 800, 600);
scene.getStylesheets().add(dark.css);
scene.getStylesheets();
primaryStage.setScene(scene);
primaryStage.setTitle(getClass().getSimpleName());
primaryStage.show();
}
public static void main(String[] args) {
launch(args);
}
}
with dark.css being:
.root {
-fx-background: rgb(54, 54, 54);
}
Is this a Mac-specific problem? Is there a workaround? Which of the
two mailing lists is the more appropriate one to post these things
(JFX problems which look like they might be platform-specific) to?
Thanks,
Robert
Re: Ugly flashing when opening a css-styled stage
I haven't seen this, but here's a hack you can try:
// Show stage transparent once to get proper drawing
_stage.setOpacity(0); _stage.show(); _stage.hide();
_stage.setOpacity(1);
I've done this before to trigger Stage to set it's width/height property (which
I needed to position the stage property).
jeff
On Jun 1, 2014, at 3:18 AM, Robert Krüger krue...@lesspain.de wrote:
Hi,
I'm in the process of evaluating Java FX 8 for our currently
Swing-based product (also Java 8) on OSX.
My first attempt to style a stage's background resulted in an ugly
flashing effect which I would classify as a show-stopper for
delivering a commercial product. This looks like it is caused by the
stage being drawn at least once before the style has been applied, and
I am wondering what the mistake is since my code is more or less a
straight-forward hello world:
package jfxtest;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;
public class JXTest extends Application {
@Override
public void start(Stage primaryStage) throws Exception {
final StackPane pane = new StackPane();
final Button closeButton = new Button(Close);
closeButton.setOnAction(event - primaryStage.close());
pane.getChildren().add(closeButton);
final Scene scene = new Scene(pane, 800, 600);
scene.getStylesheets().add(dark.css);
scene.getStylesheets();
primaryStage.setScene(scene);
primaryStage.setTitle(getClass().getSimpleName());
primaryStage.show();
}
public static void main(String[] args) {
launch(args);
}
}
with dark.css being:
.root {
-fx-background: rgb(54, 54, 54);
}
Is this a Mac-specific problem? Is there a workaround? Which of the
two mailing lists is the more appropriate one to post these things
(JFX problems which look like they might be platform-specific) to?
Thanks,
Robert
