[JBoss JIRA] (JBIDE-16284) Insertion of JS/CSS from Mobile palette breaks editor content presentation
6:24 p.m.
[
https://issues.jboss.org/browse/JBIDE-16284?page=com.atlassian.jira.plugi...
]
Alexey Kazakov commented on JBIDE-16284:
----------------------------------------
I can't reproduce it.
Insertion of JS/CSS from Mobile palette breaks editor content
presentation
--------------------------------------------------------------------------
Key: JBIDE-16284
URL: https://issues.jboss.org/browse/JBIDE-16284
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: jsp/jsf/xml/html source editing
Affects Versions: 4.2.0.Alpha1
Reporter: Viacheslav Kabanovich
Assignee: Daniel Azarov
Fix For: 4.2.0.Alpha2
1. Create an html file without <head> node but with <html> node
{code}
<!DOCTYPE html>
<html>
</html>
{code}
2. Call js/css item on jQuery Mobile palette.
3. Click to different lines in the editor.
FAILURE: Sometimes lines are presented broken.
Exceptions may be thrown:
{code}
!ENTRY org.eclipse.ui 4 0 2013-12-10 12:03:44.753
!MESSAGE Unhandled event loop exception
!STACK 0
org.eclipse.swt.SWTException: Failed to execute runnable
(java.lang.IllegalStateException: startLine (9) does not match endLine (10))
at org.eclipse.swt.SWT.error(SWT.java:4397)
at org.eclipse.swt.SWT.error(SWT.java:4312)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3717)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3366)
at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997)
at
org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:138)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:610)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at
org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
at org.eclipse.equinox.launcher.Main.main(Main.java:1426)
Caused by: java.lang.IllegalStateException: startLine (9) does not match endLine (10)
at
org.eclipse.jface.text.projection.ProjectionMapping.toImageLine(ProjectionMapping.java:480)
at org.eclipse.jface.text.TextViewer.modelLine2WidgetLine(TextViewer.java:5306)
at
org.eclipse.wst.sse.ui.internal.StructuredTextViewer.modelLine2WidgetLine(StructuredTextViewer.java:807)
at org.eclipse.jface.text.JFaceTextUtil.modelLineToWidgetLine(JFaceTextUtil.java:224)
at org.eclipse.jface.internal.text.source.DiffPainter.paintLine(DiffPainter.java:220)
at org.eclipse.jface.internal.text.source.DiffPainter.paint(DiffPainter.java:158)
at
org.eclipse.jface.text.source.LineNumberChangeRulerColumn.doPaint(LineNumberChangeRulerColumn.java:191)
at
org.eclipse.jface.text.source.LineNumberRulerColumn.doubleBufferPaint(LineNumberRulerColumn.java:703)
at
org.eclipse.jface.text.source.LineNumberRulerColumn.redraw(LineNumberRulerColumn.java:859)
at org.eclipse.jface.internal.text.source.DiffPainter.redraw(DiffPainter.java:382)
at org.eclipse.jface.internal.text.source.DiffPainter.access$2(DiffPainter.java:381)
at org.eclipse.jface.internal.text.source.DiffPainter$2.run(DiffPainter.java:371)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
... 24 more
{code}
4. Close/Reopen editor. Text looks ok.
It seems that text is inserted correctly, but it broke the projection document.
If <head> node is present, or if the file has no nodes, then the insertion is done
smoothly.
Tests pass, but they only check the content and cannot find a problem in the presentation
model.
It seemed to me that this feature worked ok previously, and file
MobilePaletteInsertHelper had no major modifications. (Resolved issue JBIDE-15111
indirectly supports that it must have been ok.) Maybe this is only a local problem in my
environment.
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Alexey Kazakov (JIRA)