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2005-04-07 Richard Taylor <rjt-gramps@thegrindstone.me.uk>

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* src/gramps_main.py: correct type signature for 'active-changed' signal.
	* src/GrampsDBCallback.py: improve the error reporting.


svn: r4318
This commit is contained in:
Richard Taylor 2005-04-07 08:18:43 +00:00
parent 46fe87842a
commit 6f25f47897
3 changed files with 31 additions and 10 deletions
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4
gramps2/ChangeLog
View File

@ -1,3 +1,7 @@
2005-04-07 Richard Taylor <rjt-gramps@thegrindstone.me.uk>
* src/gramps_main.py: correct type signature for 'active-changed' signal.
* src/GrampsDBCallback.py: improve the error reporting.
2005-04-06 Don Allingham <don@gramps-project.org>
* src/FamilyView.py: keep track of local person during update, connect
active-changed signal

35
gramps2/src/GrampsDBCallback.py
View File

@ -38,6 +38,7 @@
import sys
import types
import traceback
import inspect
log = sys.stderr.write
@ -326,29 +327,45 @@ class GrampsDBCallback(object):
# Check signal exists
if signal_name not in self.__signal_map.keys():
self._log("Warning: attempt to emit to unknown signal: %s\n"
% str(signal_name))
" from: file: %s\n"
" line: %d\n"
" func: %s\n"
% ((str(signal_name),) + inspect.stack()[1][1:4]))
return
# type check arguments
arg_types = self.__signal_map[signal_name]
if arg_types == None and len(args) > 0:
self._log("Warning: signal emitted with "\
"wrong number of args: %s\n" % str(signal_name))
self._log("Warning: signal emitted with "
"wrong number of args: %s\n"
" from: file: %s\n"
" line: %d\n"
" func: %s\n"
% ((str(signal_name),) + inspect.stack()[1][1:4]))
return
if len(args) > 0:
if len(args) != len(arg_types):
self._log("Warning: signal emitted with "\
"wrong number of args: %s\n" % str(signal_name))
self._log("Warning: signal emitted with "
"wrong number of args: %s\n"
" from: file: %s\n"
" line: %d\n"
" func: %s\n"
% ((str(signal_name),) + inspect.stack()[1][1:4]))
return
if arg_types != None:
for i in range(0,len(arg_types)):
if not isinstance(args[i],arg_types[i]):
self._log("Warning: signal emitted with "\
"wrong arg types: %s\n" % (str(signal_name),))
self._log(" arg passed was: %s, type should be: %s\n"
% (args[i],repr(arg_types[i])))
self._log("Warning: signal emitted with "
"wrong arg types: %s\n"
" from: file: %s\n"
" line: %d\n"
" func: %s\n"
% ((str(signal_name),) + inspect.stack()[1][1:4]))
self._log(" arg passed was: %s, type of arg passed %s, type should be: %s\n"
% (args[i],repr(type(args[i])),repr(arg_types[i])))
return
if signal_name in self.__callback_map.keys():

2
gramps2/src/gramps_main.py
View File

@ -110,7 +110,7 @@ class Gramps(GrampsDBCallback.GrampsDBCallback):
__signals__ = {
'database-changed' : (GrampsDbBase.GrampsDbBase,),
'active-changed' : (str,),
'active-changed' : (unicode,),
}
def __init__(self,args):