[Gvsig_english] BUG gvSIG 1.9 (BN 1253) -- Use of advanced labeling on point layer causes gvSIG to crash when printing map w/ graticule

[Sergio Clark]

Hi Simon,

As you say, there's a bug in the last build (1253) regarding the map 
printing with advanced labeling.

I guess it will be soon a new build with this bug fixed, but for the 
moment you can use the .jar attached, where Vicente Caballero has fixed 
the problem. You should change it for the one in: 
"gvSIG\extensiones\com.iver.cit.gvsig\lib\org.gvsig.symbology-ext.jar"

Regards,
Sergio.


Sergio Clark
Equipo gvSIG
IVER T.I., S.A.
www.iver.es
www.gvsig.com



Simon Cropper (Botanicus Australia Pty Ltd) escribió:
> Hi,
>
> This is novel - the program actually told me there was a bug in the 
> program. Not 100% sure what is triggering the problem but I can 
> consistently reproduce the error.
>
> 1. I am using Windows XP Pro SP3, gvSIG 1.9 (BN 1253)
> 2. Have map with a view with graticule, both surrounded by a rectangle.
> 3. The view has several polygon layers. One shows the extent of sites 
> throughout an area superimposed over an ECW file.
> 4. I have dissolved some polygons based on whether they sites are 
> proposed for a prescribed burn - 4 polygons remain, field updated to 
> ascribe unique number.
> 5. Annotation layer created, if use default setup, no problems 
> printing BUT I want more control. If I try and update the TypeFont 
> field to 'Century Scoolbook' the font name is trimmed to 'Century 
> Schoolb' and the layer defaults to 'Arial'.
> 6. Delete the annotation layer and add it as a point layer. Change its 
> labeling (10m height, fixed colour- black, label field Text, font 
> Century Schoolbook). The layer prints OK.
> 7. Since the labels overlap the existing labels for the sites (hence 
> the need for the annotation layer in the first place) I move from 
> 'general: settings from attribute fields' to 'general: advanced 
> settings'. Set properties to 'text' field with Century Schoolbook, 10m 
> fixed text height in the real world. Save and try and print.
> 8. The following error is created. The log file is attached.
>
> If I repeat the process on on a point file created using the 
> 'centroids' function of Sextante. I get the same error.
>
> Simon
>
> *** ERROR CONSOLE DETAILS ***
>
> Bug in program code. java.lang.NullPointerException: null     
> org.gvsig.symbology.fmap.labeling.GeneralLabelingStrategy.draw(GeneralLabelingStrategy.java:291)     
> org.gvsig.symbology.fmap.labeling.GeneralLabelingStrategy.print(GeneralLabelingStrategy.java:846)     
> com.iver.cit.gvsig.fmap.layers.FLyrVect.printLabels(FLyrVect.java:1971)     
> com.iver.cit.gvsig.fmap.DefaultMapContextDrawer.print(DefaultMapContextDrawer.java:243)     
> com.iver.cit.gvsig.fmap.DefaultMapContextDrawer.print(DefaultMapContextDrawer.java:496)     
> com.iver.cit.gvsig.fmap.MapContext.print(MapContext.java:724)     
> com.iver.cit.gvsig.project.documents.layout.fframes.FFrameView.printX(FFrameView.java:497)     
> com.iver.cit.gvsig.project.documents.layout.fframes.FFrameView.draw(FFrameView.java:454)     
> com.iver.cit.gvsig.project.documents.layout.fframes.FFrameView.print(FFrameView.java:482)     
> com.iver.cit.gvsig.project.documents.layout.gui.Layout.drawLayoutPrint(Layout.java:198)     
> com.iver.cit.gvsig.Print.drawShapes(Print.java:126)     
> com.iver.cit.gvsig.Print.print(Print.java:195)     
> sun.print.RasterPrinterJob.printPage(Unknown Source)     
> sun.print.RasterPrinterJob.print(Unknown Source)     
> sun.print.Win32PrintJob.printableJob(Unknown Source)     
> sun.print.Win32PrintJob.print(Unknown Source)     
> com.iver.cit.gvsig.project.documents.layout.gui.Layout.showPrintDialog(Layout.java:359)     
> com.iver.cit.gvsig.Print$1.run(Print.java:105)     
> com.iver.andami.PluginServices$RunnableDecorator$1.run(PluginServices.java:479)     
> java.awt.event.InvocationEvent.dispatch(Unknown Source)     
> java.awt.EventQueue.dispatchEvent(Unknown Source)     
> com.iver.andami.ui.AndamiEventQueue.dispatchEvent(AndamiEventQueue.java:58)     
> java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown 
> Source)     
> java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown 
> Source)     java.awt.EventDispatchThread.pumpEvents(Unknown 
> Source)     java.awt.EventDispatchThread.pumpEvents(Unknown 
> Source)     java.awt.EventDispatchThread.run(Unknown Source)
> ------------------------------------------------------------------------
>
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