[PythonReports-checkins] PythonReports/PythonReports drivers.py, 1.1, 1.2

[alexander s. <a1...@us...>]

Update of /cvsroot/pythonreports/PythonReports/PythonReports
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv20070

Modified Files:
	drivers.py 
Log Message:
driver classes have backend name property

Index: drivers.py
===================================================================
RCS file: /cvsroot/pythonreports/PythonReports/PythonReports/drivers.py,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** drivers.py	1 Nov 2006 11:01:59 -0000	1.1
--- drivers.py	1 Nov 2006 17:37:56 -0000	1.2
***************
*** 6,9 ****
--- 6,10 ----
  """
  """History (most recent first):
+ 01-nov-2006 [als]   driver classes have backend name property
  11-oct-2006 [als]   fix variable name in ImageDriver.resize
  05-oct-2006 [als]   created
***************
*** 84,87 ****
--- 85,89 ----
      """
  
+     backend = None  # backend name, must be set in child classes
      filepath = None # set when loaded from disk file
      name = None     # name of data block
***************
*** 250,253 ****
--- 252,260 ----
      """
  
+     backend = None  # backend name, must be set in child classes
+     height = None   # line height, in points
+     leading = None  # distance between baselines of two subsequent rows,
+                     # in points
+ 
      def __init__(self, font):
          """Create text driver instance