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// Copyright 2022 Google LLC
// SPDX-License-Identifier: Apache-2.0
#pragma once
#include "gourdo1.h"
static bool process_capsnum(uint16_t keycode, keyrecord_t * record) {
static bool toggled = false;
static bool tapped = false;
static uint16_t tap_timer = 0;
if (keycode == CAPSNUM) {
if (user_config.double_tap_shift_for_capslock) {
// Act as TT(_NUMPADMOUSE)
if (record -> event.pressed) { // CAPSNUM key was pressed
// Check whether the key was recently tapped
if (tapped && !timer_expired(record -> event.time, tap_timer)) {
// This is a double tap (or possibly a triple tap or more)
// Toggle the layer on.
toggled = true;
} else if (toggled) {
// Otherwise if currently toggled, turn it off
toggled = false;
tapped = false;
layer_off(_NUMPADMOUSE);
}
// Set that the first tap occurred in a potential double tap
tapped = true;
tap_timer = record -> event.time + TAPPING_TERM;
layer_on(_NUMPADMOUSE);
} else if (!toggled) {
// If not currently toggled, turn off on key release
layer_off(_NUMPADMOUSE);
return false;
}
} else { // When double_tap_shift_for_capslock == false
// Act as KC_CAPS
if (record -> event.pressed) {
register_code(KC_CAPS);
} else {
unregister_code(KC_CAPS);
}
}
return false;
} else {
// On an event with any other key, reset the double tap state
tapped = false;
}
return true;
}
static bool process_esc_to_base(uint16_t keycode, keyrecord_t * record) {
static bool tapped = false;
static uint16_t tap_timer = 0;
if (keycode == KC_ESC) {
if (user_config.esc_double_tap_to_baselyr) {
if (record -> event.pressed) {
if (tapped && !timer_expired(record -> event.time, tap_timer)) {
// The key was double tapped.
layer_clear();
}
tapped = true;
tap_timer = record -> event.time + TAPPING_TERM;
}
}
} else {
// On an event with any other key, reset the double tap state.
tapped = false;
}
return true;
}
static bool process_lsft_for_caps(uint16_t keycode, keyrecord_t * record) {
static bool tapped = false;
static uint16_t tap_timer = 0;
if (keycode == KC_LSFT) {
if (user_config.double_tap_shift_for_capslock) {
if (!keymap_config.no_gui) {
if (record->event.pressed) {
if (tapped && !timer_expired(record->event.time, tap_timer)) {
// The key was double tapped.
//clear_mods(); // If needed, clear the mods.
// Do something interesting...
register_code(KC_CAPS);
}
tapped = true;
tap_timer = record->event.time + TAPPING_TERM;
} else {
unregister_code(KC_CAPS);
}
}
}
} else {
// On an event with any other key, reset the double tap state.
tapped = false;
}
return true;
}
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