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2007-06-12 Don Allingham <don@gramps-project.org>

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* src/ViewManager.py: detection and recovery from db errors
	* src/GrampsDb/_GrampsDBDir.py: detection and recovery from db errors
	* src/GrampsDb/_GrampsBSDDB.py: detection and recovery from db errors
	* src/DbManager.py: detection and recovery from db errors
	* src/DbState.py: detection and recovery from db errors
	* src/ArgHandler.py: detection and recovery from db errors



svn: r8539
This commit is contained in:
Don Allingham
2007-06-12 23:31:40 +00:00
parent e05e6b4edd
commit c730a8f5c4
7 changed files with 319 additions and 167 deletions
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16
src/ViewManager.py
View File

@ -81,9 +81,6 @@ import GrampsDisplay
from GrampsDb import ProgressMonitor
import ProgressDialog
from bsddb.db import DBRunRecoveryError, DBAccessError, \
DBPageNotFoundError, DBInvalidArgError
def show_url(dialog, link, user_data):
"""
Sets the about dialog callback for showing the URL. Call the GrampsDisplay
@ -900,7 +897,7 @@ class ViewManager:
self.post_load()
def import_data(self, obj):
if self.state.db.db_is_open:
if self.state.db.is_open():
self.db_loader.import_file()
self.post_load()
@ -972,7 +969,7 @@ class ViewManager:
os.chdir(os.path.dirname(filename))
except:
print "could not change directory"
except DBRunRecoveryError, msg:
except Errors.DbError, msg:
QuestionDialog.ErrorDialog(
_("Low level database corruption detected"),
_("GRAMPS has detected a problem in the underlying "
@ -981,18 +978,15 @@ class ViewManager:
"the next time you open this database. If this "
"problem persists, create a new database, import "
"from a backup database, and report the problem to "
"gramps-bugs@lists.sourceforge.net."))
except (DBAccessError, DBPageNotFoundError, DBInvalidArgError), msg:
QuestionDialog.ErrorDialog(
_("Could not open file: %s") % filename,
str(msg[1]))
"gramps-bugs@lists.sourceforge.net.") + "\n\n" + str(msg.value))
self.state.no_database()
except Exception:
LOG.error("Failed to open database.", exc_info=True)
return True
def save_as_activate(self, obj):
if self.state.db.db_is_open:
if self.state.db.is_open():
(filename, filetype) = self.db_loader.save_as()
self.post_load_newdb(filename, filetype)