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delete also removes from listview now

This commit is contained in:
Nikos Kouremenos 2006-02-04 21:34:16 +00:00
parent c966ab9e6f
commit 5e67a13cd0
1 changed files with 16 additions and 4 deletions
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20
src/history_manager.py
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@ -191,19 +191,31 @@ class HistoryManager:
def on_logs_listview_key_press_event(self, widget, event):
liststore, list_of_paths = self.logs_listview.get_selection()\
.get_selected_rows()
if list_of_paths == []: # nothing is selected
paths_len = len(list_of_paths)
if paths_len == 0: # nothing is selected
return
if event.keyval == gtk.keysyms.Delete:
dialog = dialogs.ConfirmationDialog(
_('Do you really want to delete the selected messages?'),
pri_text = i18n.ngettext(
'Do you really want to delete the selected message?',
'Do you really want to delete the selected messages?', paths_len)
dialog = dialogs.ConfirmationDialog(pri_text,
_('This is an irreversible operation.'))
if dialog.get_response() != gtk.RESPONSE_OK:
return
# delete rows from db (using log_line_id)
for path in list_of_paths:
list_of_rowrefs = []
for path in list_of_paths: # make them treerowrefs (it's needed)
list_of_rowrefs.append(gtk.TreeRowReference(liststore, path))
for rowref in list_of_rowrefs:
path = rowref.get_path()
if path is None:
continue
log_line_id = liststore[path][0]
del liststore[path] # remove from UI
# remove from db
self.cur.execute('''
DELETE FROM logs
WHERE log_line_id = %s