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(added TODO)

partial-rewrite
Ben Blazak 2013-06-05 00:50:25 -07:00
parent b7e03df76b
commit 3c99158e55
1 changed files with 19 additions and 16 deletions
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35
firmware/lib/layout/key-functions/special.c
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@ -25,10 +25,10 @@
// ----------------------------------------------------------------------------
/** types/_modifier_state_t/description
/** types/modifier_state_t/description
* A struct representing the state of the keyboard modifier keys
*/
struct _modifier_state_t {
struct modifier_state_t {
bool left_control : 1;
bool left_shift : 1;
bool left_alt : 1;
@ -41,14 +41,14 @@ struct _modifier_state_t {
// ----------------------------------------------------------------------------
/** functions/_read_modifier_state/description
/** functions/read_modifier_state/description
* Return the state of the modifier keys
*
* Returns:
* - success: A `_modifier_state_t`
* - success: A `modifier_state_t`
*/
static struct _modifier_state_t _read_modifier_state(void) {
return (struct _modifier_state_t) {
static struct modifier_state_t read_modifier_state(void) {
return (struct modifier_state_t) {
.left_control = usb__kb__read_key( KEYBOARD__LeftControl ),
.left_shift = usb__kb__read_key( KEYBOARD__LeftShift ),
.left_alt = usb__kb__read_key( KEYBOARD__LeftAlt ),
@ -60,13 +60,13 @@ static struct _modifier_state_t _read_modifier_state(void) {
};
}
/** functions/_set_modifier_state/description
/** functions/set_modifier_state/description
* Set the state of the modifier keys to `state`
*
* Arguments:
* - `state`: A `_modifier_state_t`
* - `state`: A `modifier_state_t`
*/
static void _set_modifier_state(struct _modifier_state_t state) {
static void set_modifier_state(struct modifier_state_t state) {
usb__kb__set_key( state.left_control , KEYBOARD__LeftControl );
usb__kb__set_key( state.left_shift , KEYBOARD__LeftShift );
usb__kb__set_key( state.left_alt , KEYBOARD__LeftAlt );
@ -82,13 +82,13 @@ static void _set_modifier_state(struct _modifier_state_t state) {
// ----------------------------------------------------------------------------
void key_functions__toggle_capslock(void) {
struct _modifier_state_t state = _read_modifier_state();
struct modifier_state_t state = read_modifier_state();
// -------
struct _modifier_state_t temp_state = state;
struct modifier_state_t temp_state = state;
temp_state.left_shift = false;
temp_state.right_shift = false;
// -------
_set_modifier_state(temp_state);
set_modifier_state(temp_state);
// toggle capslock
usb__kb__set_key(true, KEYBOARD__CapsLock);
@ -96,7 +96,7 @@ void key_functions__toggle_capslock(void) {
usb__kb__set_key(false, KEYBOARD__CapsLock);
usb__kb__send_report();
_set_modifier_state(state);
set_modifier_state(state);
}
void key_functions__type_byte_hex(uint8_t byte) {
@ -137,10 +137,13 @@ void key_functions__type_byte_hex(uint8_t byte) {
* 0x0800 - 0xFFFF 16 1110xxxx 10xxxxxx 10xxxxxx
* 0x010000 - 0x10FFFF 21 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
* ----------------------------------------------------------------------
*
* TODO: change the name of this function, and extend it to type printable
* non-extended ASCII directly
*/
void key_functions__send_unicode_sequence(const char * string) {
struct _modifier_state_t state = _read_modifier_state();
_set_modifier_state( (struct _modifier_state_t){} );
struct modifier_state_t state = read_modifier_state();
set_modifier_state( (struct modifier_state_t){} );
uint8_t c; // for storing the current byte of the character
uint16_t c_full; // for storing the full character
@ -192,6 +195,6 @@ void key_functions__send_unicode_sequence(const char * string) {
usb__kb__set_key(false, KEYBOARD__LeftAlt); usb__kb__send_report();
}
_set_modifier_state(state);
set_modifier_state(state);
}