Cyclone-Team/gramps
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* src/ArgHandler.py (handle_args) Exit if opening a file failed

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* src/Errors.py: New exception type "FileVersionError"
* src/GrampsDbBase.py (version_supported): New method
* src/GrampsBSDDB.py (version_supported): New method
* src/gramps_main.py (read_file) catch FileVersionError; (post_load): only load if version_supported()
* src/ReadGrdb.py (importData): only load if version_supported()


svn: r4734
This commit is contained in:
Martin Hawlisch
2005-05-30 15:19:04 +00:00
parent ebfbdce49b
commit d77174143d
7 changed files with 47 additions and 2 deletions
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7
gramps2/src/gramps_main.py
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@@ -1291,7 +1291,7 @@ class Gramps(GrampsDBCallback.GrampsDBCallback):
ErrorDialog(_('Cannot open database'),
_('The database file specified could not be opened.'))
return 0
except ( IOError, OSError ), msg:
except ( IOError, OSError, Errors.FileVersionError), msg:
ErrorDialog(_('Cannot open database'),str(msg))
return 0
except (db.DBAccessError,db.DBError), msg:
@@ -1743,6 +1743,11 @@ class Gramps(GrampsDBCallback.GrampsDBCallback):
gtk.main_iteration()
def post_load(self,name,callback=None):
if not self.db.version_supported():
raise Errors.FileVersionError(
"The database version is not supported by this version of GRAMPS.\n"
"Please upgrade to the corresponding version or use XML for porting data between different database versions.")
self.db.set_save_path(name)
res = self.db.get_researcher()
owner = GrampsCfg.get_researcher()