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Kaleidoscope/src/keyswitch_state.h

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Switch to modern '#pragma once' guards
9 years ago
#pragma once
split out setup, debouncing and mouse movement into separate files
10 years ago
// switch debouncing and status
rename debouncing to matrix_state
9 years ago
#include <Arduino.h>
Use a single byte for keyswitch state Instead of having a previousState and a currentState, of which at most two bits are used, use a single byte. This saves us a lot of code space, and makes a number of things easier, too. The helpers were redone as macros, since they are just bit checks now. Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
8 years ago
#define INJECTED B10000000
#define IS_PRESSED B00000010
#define WAS_PRESSED B00000001
split out setup, debouncing and mouse movement into separate files
10 years ago
Add "correct" camelCase versions of the keyswitch state macros to ease transition to the new API We'll remove the deprecated versions after the core greps clean
7 years ago
#define keyWasPressed(keyState) ((keyState) & WAS_PRESSED)
#define keyIsPressed(keyState) ((keyState) & IS_PRESSED)
#define keyToggledOn(keyState) (keyIsPressed(keyState) && ! keyWasPressed(keyState))
#define keyToggledOff(keyState) (keyWasPressed(keyState) && ! keyIsPressed(keyState))
// Deprecated - Remove once the core has transitioned
Guard the key_is_pressed/key_was_pressed arguments better Instead of using the argument as-is, which could be misinterpreted as a reference (at least by linkers), wrap them in parens to make it clear they are not. Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
8 years ago
#define key_was_pressed(keyState) ((keyState) & WAS_PRESSED)
#define key_is_pressed(keyState) ((keyState) & IS_PRESSED)
keyswitch_state: Rename the state arguments to keyState Signed-off-by: Gergely Nagy <algernon@madhouse-project.org>
8 years ago
#define key_toggled_on(keyState) (key_is_pressed(keyState) && ! key_was_pressed(keyState))
#define key_toggled_off(keyState) (key_was_pressed(keyState) && ! key_is_pressed(keyState))