On Fri, 25 Nov 2011 13:05:19 +0000 (GMT) PRINCE KUMAR DUBEY <prince.du...@samsung.com> said:
thanks muchly!!!! in svn! :) > Hi, > > On behalf of Rajeev Ranjan, I am submitting the elm_slideshow patch which add > support for getting notification when transition completes. Change Log: > new signal “transition,end” has been introduced to get notification when > transition completes. > > Detail Description: > The actual requirement is to get user notified when the last item is visible > in the slideshow. In this case, user wants to take some action, say updating > button text to Restart if the slideshow does not have loop. The current > implementation of slideshow has a signal called “changed” which has current > visible item as event_info parameter in the callback. User can compare it > with the last appended item and come to know that the last item is visible if > even_info is equal to the data passed which should be the last appended item. > The only problem is that this signal is emitted by C code asynchronously to > the transition, hence if the transition involves an animation, user will most > likely get it even before the transition completes. This may look bad to the > user if the button label gets updated to Restart even before the last > transition gets over. In order to fulfill the requirement, I have introduced > another signal “transition,end” which is emitted once the transition is over. > The same requirement could have been fulfilled by emitting “changed” signal > after the transition gets over but then this will be different from the > existing implementation for other widgets, hence I introduced the new signal > “transition,end”. > > Please review it. > I'd appreciate any comments on this. > > Thank you, > Prince -- ------------- Codito, ergo sum - "I code, therefore I am" -------------- The Rasterman (Carsten Haitzler) ras...@rasterman.com ------------------------------------------------------------------------------ Cloud Services Checklist: Pricing and Packaging Optimization This white paper is intended to serve as a reference, checklist and point of discussion for anyone considering optimizing the pricing and packaging model of a cloud services business. Read Now! http://www.accelacomm.com/jaw/sfnl/114/51491232/ _______________________________________________ enlightenment-devel mailing list enlightenment-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-devel
