[jToolkit-cvs] jToolkit/widgets chart.py,1.22,1.23

[<dav...@us...>]

Update of /cvsroot/jtoolkit/jToolkit/widgets
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv29055

Modified Files:
	chart.py 
Log Message:
Updated a few exception handling parts



Index: chart.py
===================================================================
RCS file: /cvsroot/jtoolkit/jToolkit/widgets/chart.py,v
retrieving revision 1.22
retrieving revision 1.23
diff -C2 -d -r1.22 -r1.23
*** chart.py	10 Feb 2004 09:22:51 -0000	1.22
--- chart.py	10 Feb 2004 09:23:17 -0000	1.23
***************
*** 8,11 ****
--- 8,12 ----
  from jToolkit.data import dates
  import random, os
+ import traceback
  
  #We need this lock for gdchart, as it's not thread-safe
***************
*** 69,73 ****
        except:
          (etype, evalue, trace) = sys.exc_info()
!         print "Temp file error:",etype,evalue
      return img
  
--- 70,74 ----
        except:
          (etype, evalue, trace) = sys.exc_info()
! #        print "Temp file error:",etype,evalue
      return img
  
***************
*** 76,86 ****
      try:
        self.drawimage()
-       img = self.getimagefromtempfile()
      except:
        (etype, evalue, trace) = sys.exc_info()
        print "Unexpected Error:",etype,evalue
  #      gdchartLock.release()
        return None
  #    gdchartLock.release()
      return img
  
--- 77,88 ----
      try:
        self.drawimage()
      except:
        (etype, evalue, trace) = sys.exc_info()
        print "Unexpected Error:",etype,evalue
+       traceback.print_tb(trace)
  #      gdchartLock.release()
        return None
  #    gdchartLock.release()
+     img = self.getimagefromtempfile()
      return img
  
***************
*** 142,146 ****
        if xDataLen % testnum == 0:
          numLabels = testnum+1
!       
      #Otherwise go for max
      if not numLabels: numLabels = 10
--- 144,148 ----
        if xDataLen % testnum == 0:
          numLabels = testnum+1
!         
      #Otherwise go for max
      if not numLabels: numLabels = 10
***************
*** 165,169 ****
      #Draw a legend
      self.figure.get_current_axis().legend(self.legendlabels,2)
-     
  
  class CurrentValueLegendChart(Chart):
--- 167,170 ----