7317: DateEdit statusbar to report invalid dates

Add/remove an explanatory prompt on the statusbar along
with disabling/enabling the "OK" button when the date
is invalid.
This commit is contained in:
Vassilii Khachaturov 2013-12-21 22:45:42 +02:00
parent 0c80c5eeea
commit 6b0b9f209f

View File

@ -201,6 +201,8 @@ class DateEditorDialog(ManagedWindow.ManagedWindow):
self.top.get_object('title'),
_('Date selection'))
self.statusbar = self.top.get_object('statusbar')
self.ok_button = self.top.get_object('ok_button')
self.calendar_box = self.top.get_object('calendar_box')
for name in Date.ui_calendar_names:
@ -315,6 +317,8 @@ class DateEditorDialog(ManagedWindow.ManagedWindow):
LOG.debug("revalidate: {0} changed, value: {1}".format(
obj, the_value))
d = Date(self.date)
if not self.ok_button.get_sensitive():
self.statusbar.pop(1)
try:
d.set(
quality=the_quality,
@ -329,6 +333,11 @@ class DateEditorDialog(ManagedWindow.ManagedWindow):
return True
except DateError as e:
self.ok_button.set_sensitive(0)
self.statusbar.push(1,
_("Correct the date or switch from `{cur_mode}' to `{text_mode}'"
).format(
cur_mode = MOD_TEXT[self.type_box.get_active()][1],
text_mode = MOD_TEXT[-1][1]))
return False
def build_menu_names(self, obj):