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Kaleidoscope/src/Kaleidoscope.cpp

142 lines
2.8 KiB

#include "Kaleidoscope.h"
#include <stdarg.h>
Kaleidoscope_::eventHandlerHook Kaleidoscope_::eventHandlers[HOOK_MAX];
Kaleidoscope_::loopHook Kaleidoscope_::loopHooks[HOOK_MAX];
Kaleidoscope_::Kaleidoscope_(void) {
}
void
Kaleidoscope_::setup(void) {
KeyboardHardware.setup();
Keyboard.begin();
// A workaround, so that the compiler does not optimize this out...
handle_keyswitch_event (Key_NoKey, 255, 255, 0);
}
void
Kaleidoscope_::loop(void) {
KeyboardHardware.scan_matrix();
for (byte i = 0; loopHooks[i] != NULL && i < HOOK_MAX; i++) {
loopHook hook = loopHooks[i];
(*hook)(false);
}
Keyboard.sendReport();
Keyboard.releaseAll();
for (byte i = 0; loopHooks[i] != NULL && i < HOOK_MAX; i++) {
loopHook hook = loopHooks[i];
(*hook)(true);
}
}
void
Kaleidoscope_::use(KaleidoscopePlugin *plugin, ...) {
va_list ap;
KaleidoscopePlugin *p;
plugin->begin();
va_start(ap, plugin);
while ((p = va_arg(ap, KaleidoscopePlugin*)) != NULL) {
p->begin();
};
va_end(ap);
}
void
Kaleidoscope_::replaceEventHandlerHook(eventHandlerHook oldHook, eventHandlerHook newHook) {
for (byte i = 0; i < HOOK_MAX; i++) {
if (eventHandlers[i] == oldHook) {
eventHandlers[i] = newHook;
return;
}
}
}
void
Kaleidoscope_::appendEventHandlerHook (eventHandlerHook hook) {
replaceEventHandlerHook((eventHandlerHook)NULL, hook);
}
void
Kaleidoscope_::useEventHandlerHook (eventHandlerHook hook) {
for (byte i = 0; i < HOOK_MAX; i++) {
if (eventHandlers[i] == hook)
return;
}
appendEventHandlerHook(hook);
}
void
Kaleidoscope_::replaceLoopHook(loopHook oldHook, loopHook newHook) {
for (byte i = 0; i < HOOK_MAX; i++) {
if (loopHooks[i] == oldHook) {
loopHooks[i] = newHook;
return;
}
}
}
void
Kaleidoscope_::appendLoopHook(loopHook hook) {
replaceLoopHook((loopHook)NULL, hook);
}
void
Kaleidoscope_::useLoopHook(loopHook hook) {
for (byte i = 0; i < HOOK_MAX; i++) {
if (loopHooks[i] == hook)
return;
}
appendLoopHook (hook);
}
bool
Kaleidoscope_::focusHook(const char *command) {
enum {
ON,
OFF,
GETSTATE,
} subCommand;
if (strncmp_P(command, PSTR("layer."), 6) != 0)
return false;
if (strcmp_P (command + 6, PSTR("on")) == 0)
subCommand = ON;
else if (strcmp_P(command + 6, PSTR("off")) == 0)
subCommand = OFF;
else if (strcmp_P(command + 6, PSTR("getState")) == 0)
subCommand = GETSTATE;
else
return false;
switch (subCommand) {
case ON:
{
uint8_t layer = Serial.parseInt();
Layer.on(layer);
break;
}
case OFF:
{
uint8_t layer = Serial.parseInt();
Layer.off(layer);
break;
}
case GETSTATE:
Serial.println(Layer.getLayerState(), BIN);
break;
}
return true;
}
Kaleidoscope_ Kaleidoscope;