//----------------------------------------------------------------------------------
//! Handle field changes of the field field.
//----------------------------------------------------------------------------------
void SegmentationEvaluationMetric::handleNotification (Field *field)
{
ML_TRACE_IN("SegmentationEvaluationMetric::handleNotification ()");
if (_isAutoApplyFld->isOn() || (field == _applyFld)) {
if (getUpdatedInImg(0) && getUpdatedInImg(1) ) {
_process();
} else {
_reset();
}
}
}
//----------------------------------------------------------------------------------
//! Handle field changes of the field field.
//----------------------------------------------------------------------------------
void FuzzyConnectedness::handleNotification (Field *field)
{
ML_TRACE_IN("FuzzyConnectedness::handleNotification ()");
// Calculation will only be performed if either the start
// button is pressed or the auto update mechanism is used.
if ((field ==_startButtonFld) || ((field != _startButtonFld) && _autoUpdateFld->isOn()))
{
_state = ML_RESULT_OK;
//If either input image is open the calculation will be cancelled.
if(!getUpdatedInImg(0) || !getUpdatedInImg(1))
{
_state = ML_DISCONNECTED_GRAPH;
clearData();
getOutImg(0)->setOutOfDate();
getOutImg(1)->setOutOfDate();
getOutField(0)->notifyAttachments();
getOutField(1)->notifyAttachments();
}
else
{
// Same extent of image data and seed point image are required
if ( getUpdatedInImg(0)->getImgExt() != getUpdatedInImg(1)->getImgExt() )
{
_state=ML_BAD_DIMENSION;
}
// Calculation will be started here
else{
_state = calculate(getUpdatedInImg(0),getUpdatedInImg(1));
}
}
// Let the connected modules know that the output has changed.
getOutField(0)->notifyAttachments();
getOutField(1)->notifyAttachments();
}
}
//----------------------------------------------------------------------------------
//! Handle field changes of the field \c field.
//----------------------------------------------------------------------------------
void METKSurfaceDistance3D::handleNotification(Field *field) {
ML_TRACE_IN("METKSurfaceDistance3D::handleNotification(Field *field)");
if (field == _nearDistance || field == _nearDistanceColor || field == _farDistance || field == _farDistanceColor) {
if (_nearDistance->getFloatValue() > _farDistance->getFloatValue()) {
_nearDistance->setFloatValue(_farDistance->getFloatValue());
}
if (_nearDistance->getFloatValue() < 0.0f) {
_nearDistance->setFloatValue(0.0f);
}
if (_farDistance->getFloatValue() < 0.0f) {
_farDistance->setFloatValue(0.0f);
}
T_ColorShapeIterator iter;
for (iter = _colorShapeVec.begin(); iter != _colorShapeVec.end(); iter++) {
(*iter)->_nearDistance = _nearDistance->getFloatValue();
(*iter)->_farDistance = _farDistance->getFloatValue();
float r, g, b;
_nearDistanceColor->getColorValue(r, g, b);
(*iter)->_nearDistanceColor.setValue(r, g, b);
_farDistanceColor->getColorValue(r, g, b);
(*iter)->_farDistanceColor.setValue(r, g, b);
(*iter)->compute();
}
}
if (field == getInField(0)) {
_inputImageIsValid = false;
_image = getUpdatedInImg(0);
if (_image) {
_inImageBox = new SubImgBox(_image->getBoxFromImgExt());
_inputImageIsValid = true;
T_ColorShapeIterator iter;
for (iter = _colorShapeVec.begin(); iter != _colorShapeVec.end(); iter++) {
(*iter)->compute();
}
} else {
_inputImageIsValid = false;
if (_inImageBox) {
delete _inImageBox;
_inImageBox = 0;
}
_inImageBox = NULL;
_image = NULL;
}
}
inherited::handleNotification(field);
}
