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TapAction is a GestureAction-subclass that handles clicks and tap gestures. It is meant to provide a replacement for ClickAction using GestureAction: • it handles events trasparently without capturing them, so that it can coexists with other GestureActions; • the ::tap signal is not emitted if the drag threshold is exceeded; • building upon GestureAction the amount of code is greatly reduced. TapAction provides: • tap signal, notifying users when a tap has been performed. The image-content example program has been updated replacing its ClickAction usage with TapAction. https://bugzilla.gnome.org/show_bug.cgi?id=683948
The code in this directory is meant to be XIncluded into the Clutter API
reference, and thus is to be considered part of the Clutter documentation.
As such, the code MUST be:
- correct;
- idiomatic, i.e. show how a task is meant to be achieved using the
best possible practices given the current API;
- well documented;
- ready for copy and paste.