Bug 29064 - Qt peers fail to run Jmol
Summary: Qt peers fail to run Jmol
Status: UNCONFIRMED
Alias: None
Product: classpath
Classification: Unclassified
Component: classpath (show other bugs)
Version: 0.92
: P3 normal
Target Milestone: ---
Assignee: Not yet assigned to anyone
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2006-09-13 16:05 UTC by Egon Willighagen
Modified: 2006-09-13 16:05 UTC (History)
1 user (show)

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Known to fail:
Last reconfirmed:

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Description Egon Willighagen 2006-09-13 16:05:25 UTC 
See also the Classpath wiki. I justed the Jmol version from SVN 
branches/v10_9, compiled with 'ant jar' using the build.xml.

I ran Jmol with:

java -Dawt.toolkit=gnu.java.awt.peer.qt.QtToolkit -jar Jmol.jar

$ java -version:

java version "1.4.2"
CACAO version 0.96
...

During the splashscreen I get a lot of:

QFont: It is not safe to use text and fonts outside the gui thread

But that seems harmless. However, after the following stacktrace it hangs:

setting color scheme to:jmol
uncaught exception: java.lang.UnsupportedOperationException
java.lang.UnsupportedOperationException
   at gnu.java.awt.peer.qt.QtFontPeer.getLineMetrics(QtFontPeer.java:188)
   at java.awt.Font.getLineMetrics(Font.java:967)
   at java.awt.Font.getLineMetrics(Font.java:1361)
   at java.awt.font.TextLayout.<init>(TextLayout.java:103)
   at 
javax.swing.plaf.basic.BasicButtonListener.propertyChange(BasicButtonListener.java:87)
   at 
java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:388)
   at 
java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:332)
   at java.awt.Component.firePropertyChange(Component.java:4916)
   at javax.swing.AbstractButton.setText(AbstractButton.java:1616)
   at javax.swing.AbstractButton.init(AbstractButton.java:926)
   at javax.swing.JToggleButton.<init>(JToggleButton.java:294)
   at javax.swing.JCheckBox.<init>(JCheckBox.java:135)
   at javax.swing.JCheckBox.<init>(JCheckBox.java:125)
   at org.openscience.jmol.app.GuiMap$KeyJCheckBox.<init>(GuiMap.java:328)
   at org.openscience.jmol.app.GuiMap.newJCheckBox(GuiMap.java:215)
   at 
org.openscience.jmol.app.PreferencesDialog.buildDispPanel(PreferencesDialog.java:194)
   at 
org.openscience.jmol.app.PreferencesDialog.<init>(PreferencesDialog.java:142)
   at org.openscience.jmol.app.Jmol.<init>(Jmol.java:180)
   at org.openscience.jmol.app.Jmol.getJmol(Jmol.java:344)
   at org.openscience.jmol.app.Jmol.main(Jmol.java:433)

Without setting the awt.toolkit is boots normally.