Signal

PhocGesture::cancel

Declaration 

void
cancel (
  PhocGesture* self,
  PhocEventSequence* sequence,
  gpointer user_data
)

Description [src]

Emitted whenever a sequence is cancelled.

gesture must forget everything about sequence as in response to this signal.

Default handler:

The default handler is called after the handlers added via g_signal_connect().

Parameters

sequence

Type: PhocEventSequence

The PhocEvent that was cancelled.

The argument can be NULL.
The data is owned by the caller of the function.