Hi Lisa, Can you please point out to me a javafx application that can help me test my multi touch?
I want to rule out my application out of my multi touch test, so a standard multi touch test will be of help to me. Regards, Prasant On Fri, Jul 25, 2014 at 7:47 PM, Lisa Selle <lisa.se...@oracle.com> wrote: > > On 7/25/2014 10:06 AM, Prasant J wrote: >> >> On Wed, Jul 23, 2014 at 6:36 PM, Lisa Selle <lisa.se...@oracle.com> wrote: >>> >>> Hi Prasant, >>> >>> This looks suspiciously related to >>> https://javafx-jira.kenai.com/browse/RT-34296. If so, this bug *should* >>> be >>> fixed in Monocle but it is not (and will not be) fixed in lens. >>> >> Thanks Lisa for pointing that out. >> First I tried to build the openjfx 8u6 (you pasted a link in another >> post) with the patch someone posted in the RT-34296 jira post. >> >> The patch had to be manually applied because it was created from a >> different changeset. Anyway, I was able to apply the patch and cross >> build successfully. However, only one touch was working. Second touch >> is not working (I could not figure out). The single touch is also >> sending two events and my application has different behaviour for one >> event and two events. So, I abandoned this idea and I;m building the >> latest javafx. >> >>> I believe you are building openJFX, correct? If you can try a recent >>> build >>> with the latest Monocle code (if you are building from OpenJFX, monocle >>> is >>> now the default) the problem should be resolved. Please let us know if >>> that's not the case. >>> >> I was able to build from 8u-dev/rt (tag: 8u20-b23). However my >> application is recognizing the touch only on the main window. I have >> multi-touch in the pop-up window where even single touch in not >> working from some reason. >> >> Whenever I touch to bring up the pop-up window I get the following >> error message on console: >> >> Exception in thread "JavaFX Application Thread" >> java.lang.InstantiationError: >> com.sun.javafx.scene.traversal.TraversalEngine >> at >> com.sun.javafx.scene.control.skin.ScrollPaneSkin.initialize(ScrollPaneSkin.java:242) >> at >> com.sun.javafx.scene.control.skin.ScrollPaneSkin.<init>(ScrollPaneSkin.java:130) >> at >> javafx.scene.control.ScrollPane.createDefaultSkin(ScrollPane.java:579) >> at javafx.scene.control.Control.impl_processCSS(Control.java:878) >> at javafx.scene.Parent.impl_processCSS(Parent.java:1267) >> at javafx.scene.Parent.impl_processCSS(Parent.java:1267) >> at javafx.scene.Parent.impl_processCSS(Parent.java:1267) >> at javafx.scene.Node.processCSS(Node.java:8858) >> at javafx.scene.Node.processCSS(Node.java:8851) >> at javafx.scene.Node.processCSS(Node.java:8851) >> at javafx.scene.Scene.doCSSPass(Scene.java:525) >> at javafx.scene.Scene.access$3400(Scene.java:144) >> at javafx.scene.Scene$ScenePulseListener.pulse(Scene.java:2358) >> at com.sun.javafx.tk.Toolkit.lambda$runPulse$28(Toolkit.java:314) >> at com.sun.javafx.tk.Toolkit$$Lambda$354/20040469.run(Unknown >> Source) >> at java.security.AccessController.doPrivileged(Native Method) >> at com.sun.javafx.tk.Toolkit.runPulse(Toolkit.java:313) >> at com.sun.javafx.tk.Toolkit.firePulse(Toolkit.java:340) >> at >> com.sun.javafx.tk.quantum.QuantumToolkit.pulse(QuantumToolkit.java:451) >> at >> com.sun.javafx.tk.quantum.QuantumToolkit.pulse(QuantumToolkit.java:431) >> at >> com.sun.javafx.tk.quantum.QuantumToolkit.lambda$runToolkit$363(QuantumToolkit.java:298) >> at >> com.sun.javafx.tk.quantum.QuantumToolkit$$Lambda$71/28758344.run(Unknown >> Source) >> at >> com.sun.glass.ui.monocle.RunnableProcessor.runLoop(RunnableProcessor.java:77) >> at >> com.sun.glass.ui.monocle.RunnableProcessor.run(RunnableProcessor.java:47) >> at java.lang.Thread.run(Thread.java:745) >> Dialog discovered: LayerSetupDialog >> >> To summarize, I have built latest javafx but cannot test my touch. >> >> Any suggestions? > > Hi Prasant, > > At this point we should open a jira to continue with this work. Can you > please create a jira and include the build information, as well as the > runtime you are using (what platform, what touch screen). If you can share > the application you are using that would be helpful, I'm not sure what you > are referring to by the main window and the popup window. If not, can you > create a simple test case which demonstrates the problem? > > Thanks! > > Lisa >> >> >> >> Regards, Prasant > >
