Dialog functions

Keyboard handling for dialogs. More...

Functions
int	runner_get_key (int *repeat)
	Wait for key event or timeout. More...
int	runner_get_key_delay (int *repeat, uint timeout, uint rep0, uint rep1, uint rep1tout)
	Wait for key event or timeout with more autorepeat and timeout control. More...
int	runner_key_tout_value (const int first)
	Returns key repeat timeout value. More...

Detailed Description

Keyboard handling for dialogs.

Function Documentation

runner_get_key()

int runner_get_key

(

int *

repeat

)

Wait for key event or timeout.

Parameters

[out]

repeat

Pointer to auto-repeat indicator (can be NULL). Returns 1 if key is repeated, 0 otherwise.

Returns

Key code or 0 on timeout.

Autorepeat times depend on values returned by runner_key_tout_value().

Timeout occurs every second.

runner_get_key_delay()

int runner_get_key_delay	(	int *	repeat,
		uint	timeout,
		uint	rep0,
		uint	rep1,
		uint	rep1tout
	)

Wait for key event or timeout with more autorepeat and timeout control.

Parameters

[out]	repeat	Pointer to auto-repeat indicator (can be NULL). Returns 1 if key is repeated, 0 otherwise.
	timeout	[ms] Function returns after this timeout
	rep0	[ms] Repeat rate after key press
	rep1	[ms] Repeat rate after rep1tout
	rep1tout	[ms] Repeat rate is changed from rep0 to rep1 after this time

Returns

Key code or 0 on timeout.

runner_key_tout_value()

int runner_key_tout_value

(

const int

first

)

Returns key repeat timeout value.

Parameters

first

1 = timeout after first key press, 0 = consequent timeout

Returns

Timeout value in ms.

Autorepeat times depend on slow autorepeat flag in system

• 200ms/100ms if is_slow_autorepeat() == 0
• 1000ms/250ms if is_slow_autorepeat() == 1

where first time corresponds to first repeat timeout after key press and second time to all consequent.