[Libreoffice] [PUSHED][PATCH][REVIEW 3-4] Fix for fdo#38391

[Caolán McNamara]

On Wed, 2011-09-21 at 14:53 +0400, Ivan Timofeev wrote:
> Ok! Problems with incorrect pasting eliminated. But one problem still exists...
> If in brochure mode we input range, that is incorrect at all (e.g.
> "foo") or starts with illegal characters (e.g. "foo1-4"), previous
> range will be lost.

Isn't it a good thing that the previous range isn't the one selected
anymore  when an invalid range has been entered ?

I mean, this way if I type in "1-4" in brochure or normal mode and then
edit it to be "foo1-4" I get "no pages" which seems a good thing. Its
the same result a user would get if they entered "foo1-4" as the initial
range text so nice an consistent regardless of the order in which the
range text is edited.

Retaining the last-valid range entered seems dangerous to me, in the
sense that anything else that processes the range text won't get the
same results as the dialog claims it gives.

C.