bool
FromEvent::isTargetUpEvent(const ParamsUnion& paramsUnion) const
{
bool isDown = false;
if (! isTargetEvent(isDown, paramsUnion)) return false;
return ! isDown;
}
bool
FromEvent::changePressingState(const ParamsUnion& paramsUnion, Flags currentFlags, Flags fromFlags)
{
bool isDown = false;
if (! isTargetEvent(isDown, paramsUnion)) return false;
if (isDown) {
if (currentFlags.isOn(fromFlags)) {
isPressing_ = true;
return true;
}
} else {
if (isPressing_) {
isPressing_ = false;
return true;
}
}
return false;
}
bool FromEvent::changePressingState(const Params_Base& paramsBase,
const FlagStatus& currentFlags,
const Vector_ModifierFlag& fromFlags) {
bool isDown = false;
if (!isTargetEvent(isDown, paramsBase)) return false;
if (isDown) {
if (currentFlags.isOn(fromFlags)) {
isPressing_ = true;
return true;
}
} else {
if (isPressing_) {
isPressing_ = false;
return true;
}
}
return false;
}
bool FromEvent::isTargetUpEvent(const Params_Base& paramsBase) const {
bool isDown = false;
if (!isTargetEvent(isDown, paramsBase)) return false;
return !isDown;
}