bool HelmComputerKeyboard::keyStateChanged(bool isKeyDown, Component *origin) {
bool consumed = false;
ScopedLock lock(*critical_section_);
for (int i = 0; i < layout_.length(); ++i) {
int note = computer_keyboard_offset_ + i;
if (KeyPress::isKeyCurrentlyDown(layout_[i]) &&
!keys_pressed_.count(layout_[i]) && isKeyDown) {
keys_pressed_.insert(layout_[i]);
keyboard_state_->noteOn(KEYBOARD_MIDI_CHANNEL, note, 1.0);
}
else if (!KeyPress::isKeyCurrentlyDown(layout_[i]) &&
keys_pressed_.count(layout_[i])) {
keys_pressed_.erase(layout_[i]);
keyboard_state_->noteOff(KEYBOARD_MIDI_CHANNEL, note, 1.0);
}
consumed = true;
}
if (KeyPress::isKeyCurrentlyDown(down_key_)) {
if (!keys_pressed_.count(down_key_)) {
keys_pressed_.insert(down_key_);
changeKeyboardOffset(computer_keyboard_offset_ - mopo::NOTES_PER_OCTAVE);
consumed = true;
}
}
else
keys_pressed_.erase(down_key_);
if (KeyPress::isKeyCurrentlyDown(up_key_)) {
if (!keys_pressed_.count(up_key_)) {
keys_pressed_.insert(up_key_);
changeKeyboardOffset(computer_keyboard_offset_ + mopo::NOTES_PER_OCTAVE);
consumed = true;
}
}
else
keys_pressed_.erase(up_key_);
if (KeyPress::isKeyCurrentlyDown(KeyPress::spaceKey)) {
if (!keys_pressed_.count(' ')) {
keys_pressed_.insert(' ');
synth_->correctToTime(0.0);
consumed = true;
}
}
else
keys_pressed_.erase(' ');
return consumed;
}
bool HelmComputerKeyboard::keyStateChanged(bool isKeyDown, Component *originatingComponent) {
bool consumed = false;
ScopedLock lock(*critical_section_);
for (int i = 0; i < strlen(KEYBOARD); ++i) {
int note = computer_keyboard_offset_ + i;
if (KeyPress::isKeyCurrentlyDown(KEYBOARD[i]) && !keys_pressed_.count(KEYBOARD[i])) {
keys_pressed_.insert(KEYBOARD[i]);
synth_->noteOn(note);
}
else if (!KeyPress::isKeyCurrentlyDown(KEYBOARD[i]) && keys_pressed_.count(KEYBOARD[i])) {
keys_pressed_.erase(KEYBOARD[i]);
synth_->noteOff(note);
}
consumed = true;
}
if (KeyPress::isKeyCurrentlyDown('z')) {
if (!keys_pressed_.count('z')) {
keys_pressed_.insert('z');
changeKeyboardOffset(computer_keyboard_offset_ - mopo::NOTES_PER_OCTAVE);
consumed = true;
}
}
else
keys_pressed_.erase('z');
if (KeyPress::isKeyCurrentlyDown('x')) {
if (!keys_pressed_.count('x')) {
keys_pressed_.insert('x');
changeKeyboardOffset(computer_keyboard_offset_ + mopo::NOTES_PER_OCTAVE);
consumed = true;
}
}
else
keys_pressed_.erase('x');
if (KeyPress::isKeyCurrentlyDown(KeyPress::spaceKey)) {
if (!keys_pressed_.count(' ')) {
keys_pressed_.insert(' ');
synth_->correctToTime(0.0);
consumed = true;
}
}
else
keys_pressed_.erase(' ');
return consumed;
}