Alberto Garcia wrote:
On Thu, Feb 18, 2010 at 10:33:46PM +0200, Alberto Mardegan wrote:
HildonPickerButton with multiple selection seems to be perfect for
my need, but unfortunately HildonPickerDialog doesn't allow closing
the dialog if no item is selected (why???).
I know it's controversial, but that was a design decision for Maemo 5.
The solution is to have an option labelled "None".
For an example, open the clock app, try adding a new alarm and see the
"Repeat" button (which allows multiple selection). The first option is
"Never"
I see. I could actually implement it in the same way as the clock app is doing.
BTW, I find the APIs for handling selections rather cumbersome, I have to write
about 20 lines of code just to know the selection state of an item (if multiple
selection is enabled).
If I write a patch that adds
gboolean hildon_touch_selector_is_selected(HildonTouchSelector *selector,
gint column,
gint index);
void hildon_touch_selector_set_selected(HildonTouchSelector *selector,
gint column,
gint index,
gboolean selected);
would that have any chance of making its way in a future release?
Ciao,
Alberto
--
http://www.mardy.it <-- geek in un lingua international!
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