On Wed, Jan 20, 2010 at 7:55 AM, Gustavo Sverzut Barbieri <barbi...@profusion.mobi> wrote: > On Wed, Jan 20, 2010 at 7:41 AM, Brian Wang <brian.wang.0...@gmail.com> wrote: >> On Wed, Jan 20, 2010 at 2:46 PM, Carsten Haitzler <ras...@rasterman.com> >> wrote: >>> On Wed, 20 Jan 2010 13:55:36 +0800 Brian Wang <brian.wang.0...@gmail.com> >>> said: >>> >>>> Hello all, >>>> >>>> The attached enables the programmer to handle 'pressed' signal (mouse >>>> down) on elm_button. >>>> This allows adding a self-repeating timer to repeat a certain action, >>>> such as pressing and holding on a button to increase a number. >>>> >>>> Cheers, >>> >>> hmmm good point.. though wouldn't it be nicer if button had an auto-repeat >>> feature of its own? (that calls click repeatedly at N second intervals after >>> being held down for M seconds until released) >> >> You mean: >> void elm_button_auto_repeat_rate_set(Evas_Object *obj, double delay /* >> M */, double rate /* N */, Evas_Smart_Cb func, void *data); > > i guess he said just the first part with delay and rate, no func or > data as user would have those from standard > evas_object_smart_callback_add() for "clicked". So just: > > elm_button_auto_repeat_rate_set(Evas_Object *, double delay, double rate); > rate <= 0.0 would disable it. > > in any way, I guess both are fine, even adding the double clicked to > button. But as raster, I often dislike to add too much without > understanding the real requirements so we can come with helpers like > this auto-repeat. :-) >
And just to say something about the patch, you also need to patch the theme to emit the "elm,action,pressed" signal. Then you are missing the "unpress" to kill the timer, or properly document that the "clicked" callback should handle that case, which makes it no so nice. > > -- > Gustavo Sverzut Barbieri > http://profusion.mobi embedded systems > -------------------------------------- > MSN: barbi...@gmail.com > Skype: gsbarbieri > Mobile: +55 (19) 9225-2202 > > ------------------------------------------------------------------------------ > Throughout its 18-year history, RSA Conference consistently attracts the > world's best and brightest in the field, creating opportunities for Conference > attendees to learn about information security's most important issues through > interactions with peers, luminaries and emerging and established companies. > http://p.sf.net/sfu/rsaconf-dev2dev > _______________________________________________ > enlightenment-devel mailing list > enlightenment-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/enlightenment-devel > ------------------------------------------------------------------------------ Throughout its 18-year history, RSA Conference consistently attracts the world's best and brightest in the field, creating opportunities for Conference attendees to learn about information security's most important issues through interactions with peers, luminaries and emerging and established companies. http://p.sf.net/sfu/rsaconf-dev2dev _______________________________________________ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
