Add more confirmation dialog

[GoogleCodeExporter]

I thought I had this listed here, but it isn't.. so let me add that now.

We need to add more "Are you sure?" confirmation dialog for event such as 
removing categories, or any bulk delete operations.

Original issue reported on code.google.com by soichih on 15 Jun 2010 at 12:48

[GoogleCodeExporter]

Original comment by soichih on 15 Jun 2010 at 12:48

• Added labels: Type-Enhancement
• Removed labels: Type-Defect

[GoogleCodeExporter]

> Yes, I am thinking about adding "Are you sure?" dialog in more places.

In addition to the above, I would also recommend not allowing the
removal of a Budgeting category if that category contains any
expenses.  And if the user feels adventurous you could add the ability
to override this in the conf file.

So upon clicking the delete Icon:

"Are you sure you want to delete Groceries?" yes

and if Groceries also contains expenses:

"Cannot remove Groceries: Contains expenses"

You might also want to expand on the above dialog. The user may still not 
gather from that string that he has to remove individual Groceries expenses to 
delete the Groceries Budgeting category.  So a more detailed dialog may look 
like:

"Cannot remove Groceries.
 All Grocery expenses must be removed first."

Also.  Included in the FAQ:

Q: Can I delete a Budget Category without having to manually deleting all 
individual Expenses under that category?
A: By Default, dsBudget will prevent the deletion of a Budget Category when 
that category includes expenses.  To override this behaviour set: 
budget_bulk_delete=1 in dsbudget.user.conf.

Or something like that :-)

Original comment by bob1...@gmail.com on 15 Jun 2010 at 7:57

[GoogleCodeExporter]

added confirmation dialogs for income and category remove.

Original comment by soichih on 21 Jun 2010 at 12:59

• Changed state: Fixed