dabo Commit
Revision 767
Date: 2005-01-31 17:57:40 -0800 (Mon, 31 Jan 2005)
Author: ed
Log:
Abstracted out the calls to dMessageBox.notify() and stop(). These now call a form method named 'notifyUser'. This allows developers to customize the manner in which user notification is handled.
Changed:
U trunk/ui/uiwx/dForm.py
Diff:
Modified: trunk/ui/uiwx/dForm.py
===================================================================
--- trunk/ui/uiwx/dForm.py 2005-01-31 19:26:39 UTC (rev 766)
+++ trunk/ui/uiwx/dForm.py 2005-02-01 01:57:40 UTC (rev 767)
@@ -192,6 +192,8 @@
response = func()
except dException.NoRecordsException:
self.setStatusText(_("No records in dataset."))
+ except dException.dException, e:
+ self.notifyUser(str(e))
else:
# Notify listeners that the row number changed:
self.raiseEvent(dEvents.RowNumChanged)
@@ -268,7 +270,8 @@
except dException.BusinessRuleViolation, e:
self.setStatusText(_("Save failed."))
- dMessageBox.stop("%s:\n\n%s" % (_("Save Failed:"), _(str(e))))
+ msg = "%s:\n\n%s" % (_("Save Failed:"), _( str(e) ))
+ self.notifyUser(msg, severe=True)
return False
@@ -294,7 +297,7 @@
self.refreshControls()
except dException.dException, e:
dabo.errorLog.write(_("Cancel failed with response: %s") % str(e))
- dMessageBox.info(message=str(e), title=_("Cancel Not Allowed"))
+ self.notifyUser(str(e), title=_("Cancel Not Allowed") )
def onRequery(self, evt):
@@ -351,11 +354,11 @@
elapsed == 1 and "." or "s."))
except dException.MissingPKException, e:
- dabo.ui.dMessageBox.stop(str(e), "Requery Failed")
+ self.notifyUser(str(e), title=_("Requery Failed"), severe=True)
except dException.dException, e:
dabo.errorLog.write(_("Requery failed with response: %s") % str(e))
- dMessageBox.stop(message=str(e), title=_("Requery Not Allowed"))
+ self.notifyUser(str(e), title=_("Requery Not Allowed"), severe=True)
return ret
def delete(self, dataSource=None, message=None):
@@ -384,7 +387,7 @@
self.raiseEvent(dEvents.RowNumChanged)
except dException.dException, e:
dabo.errorLog.write(_("Delete failed with response: %s") % str(e))
- dMessageBox.stop(message=str(e), title=_("Deletion Not Allowed"))
+ self.notifyUser(str(e), title=_("Deletion Not Allowed"), severe=True)
def deleteAll(self, dataSource=None, message=None):
@@ -408,7 +411,7 @@
self.raiseEvent(dEvents.RowNumChanged)
except dException.dException, e:
dabo.errorLog.write(_("Delete All failed with response: %s") % str(e))
- dMessageBox.stop(message=str(e), title=_("Deletion Not Allowed"))
+ self.notifyUser(str(e), title=_("Deletion Not Allowed"), severe=True)
def new(self, dataSource=None):
@@ -430,7 +433,8 @@
self.afterNew()
except dException.dException, e:
- dMessageBox.stop(_("Add new record failed with response:\n\n%s" % str(e)))
+ self.notifyUser(_("Add new record failed with response:\n\n%s" % str(e)),
+ severe=True)
def afterNew(self):
@@ -451,6 +455,17 @@
""" Set the SQL for the bizobj.
"""
self.getBizobj(dataSource).setSQL(sql)
+
+
+ def notifyUser(self, msg, title="Notice", severe=False):
+ """ Displays an alert messagebox for the user. You can customize
+ this in your own classes if you prefer a different display.
+ """
+ if severe:
+ func = dMessageBox.stop
+ else:
+ func = dMessageBox.info
+ func(message=msg, title=title)
def getBizobj(self, dataSource=None, parentBizobj=None):
©2005 Ed Leafe |
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