Docs » Autodocs » intuition.library » DoubleClick
DoubleClick -- Test two time values for double-click timing.
IsDouble = DoubleClick( StartSecs, StartMicros,
D0 D0 D1
CurrentSecs, CurrentMicros )
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BOOL DoubleClick( ULONG, ULONG, ULONG, ULONG );
Compares the difference in the time values with the double-click
timeout range that the user has set (using the "Preferences" tool) or
some other program has configured into the system. If the
difference between the specified time values is within the current
double-click time range, this function returns TRUE, else it
returns FALSE.
These time values can be found in input events and IDCMP messages.
The time values are not perfect; however, they are precise enough for
nearly all applications.
StartSeconds, StartMicros = the timestamp value describing the start of
the double-click time period you are considering
CurrentSeconds, CurrentMicros = the timestamp value describing
the end of the double-click time period you are considering
If the difference between the supplied timestamp values is within the
double-click time range in the current set of Preferences, this
function returns TRUE, else it returns FALSE
CurrentTime()
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