void AdjustLevelsPopup::hideEvent(QHideEvent *he)
{
Dialog::hideEvent(he);
TSelectionHandle *selectionHandle = TApp::instance()->getCurrentSelection();
disconnect(selectionHandle, SIGNAL(selectionChanged(TSelection *)),
this, SLOT(onSelectionChanged()));
m_inputRas = TRasterP();
m_viewer->raster() = TRasterP();
}
void BrightnessAndContrastPopup::hideEvent(QHideEvent *he)
{
TApp *app = TApp::instance();
disconnect(app->getCurrentFrame(), SIGNAL(frameTypeChanged()), this, SLOT(setCurrentSampleRaster()));
disconnect(app->getCurrentFrame(), SIGNAL(frameSwitched()), this, SLOT(setCurrentSampleRaster()));
disconnect(app->getCurrentColumn(), SIGNAL(columnIndexSwitched()), this, SLOT(setCurrentSampleRaster()));
Dialog::hideEvent(he);
m_viewer->raster() = TRasterP();
m_startRas = TRasterP();
}
void CleanupSwatch::enable(bool state)
{
m_enabled = state;
if (!m_enabled) {
m_resampledRaster = TRasterP();
//m_lastRasCleanupped = TRasterP();
m_origRaster = TRasterP();
m_viewAff = TAffine();
m_resampleAff = TAffine();
m_leftSwatch->updateRaster();
m_rightSwatch->updateRaster();
}
}
//------------------------------------------------------------
void CleanupSwatch::setRaster(TRasterP rasLeft, const TAffine &aff, TRasterP ras)
{
if (!isVisible()) {
m_resampledRaster = TRasterP();
m_origRaster = TRasterP();
//m_lastRasCleanupped = TRasterP();
return;
}
m_resampledRaster = ras;
m_origRaster = rasLeft;
m_resampleAff = aff;
m_leftSwatch->updateRaster();
m_rightSwatch->updateRaster();
}
void AntialiasPopup::hideEvent(QHideEvent *he)
{
TApp *app = TApp::instance();
disconnect(app->getCurrentFrame(), SIGNAL(frameTypeChanged()), this, SLOT(setCurrentSampleRaster()));
disconnect(app->getCurrentFrame(), SIGNAL(frameSwitched()), this, SLOT(setCurrentSampleRaster()));
disconnect(app->getCurrentColumn(), SIGNAL(columnIndexSwitched()), this, SLOT(setCurrentSampleRaster()));
Dialog::hideEvent(he);
m_viewer->setImage(TImageP());
m_startRas = TRasterP();
}
void AdjustLevelsPopup::acquireRaster()
{
//Retrieve current selection
TApp *app = TApp::instance();
TSelection *selection = app->getCurrentSelection()->getSelection();
TCellSelection *cellSelection = dynamic_cast<TCellSelection *>(selection);
TFilmstripSelection *filmstripSelection = dynamic_cast<TFilmstripSelection *>(selection);
//Retrieve the input raster
m_inputRas = TRasterP();
if (cellSelection) {
TXsheet *xsh = app->getCurrentXsheet()->getXsheet();
TXshCell cell = xsh->getCell(app->getCurrentFrame()->getFrameIndex(), app->getCurrentColumn()->getColumnIndex());
TRasterImageP rasImage = cell.getImage(true);
if (rasImage && rasImage->getRaster())
m_inputRas = rasImage->getRaster();
} else if (filmstripSelection) {
TXshSimpleLevel *simpleLevel = app->getCurrentLevel()->getSimpleLevel();
if (simpleLevel) {
TRasterImageP rasImage = (TRasterImageP)simpleLevel->getFrame(app->getCurrentFrame()->getFid(), true);
if (rasImage && rasImage->getRaster())
m_inputRas = rasImage->getRaster();
}
}
if (m_inputRas) {
m_threshold = m_inputRas->getLx() * m_inputRas->getLy() * m_thresholdD;
m_okBtn->setEnabled(true);
} else {
m_inputRas = TRasterP();
m_okBtn->setEnabled(false);
}
//Build histograms
m_histogram->setRaster(m_inputRas);
//Update the corresponding processed image in the viewer
updateProcessedImage();
}
void BinarizePopup::setSample(const TRasterP &sampleRas)
{
m_inRas = sampleRas;
if (m_inRas) {
m_okBtn->setEnabled(true);
} else {
m_okBtn->setEnabled(false);
}
m_outRas = TRasterP();
m_previewChk->setChecked(false);
m_viewer->raster() = m_inRas;
m_viewer->update();
}
void BrightnessAndContrastPopup::setCurrentSampleRaster()
{
TRasterP sampleRas;
m_startRas = TRasterP();
TSelection *selection = TApp::instance()->getCurrentSelection()->getSelection();
TCellSelection *cellSelection = dynamic_cast<TCellSelection *>(selection);
TFilmstripSelection *filmstripSelection = dynamic_cast<TFilmstripSelection *>(selection);
if (cellSelection) {
TApp *app = TApp::instance();
TXsheet *xsh = app->getCurrentXsheet()->getXsheet();
TXshCell cell = xsh->getCell(app->getCurrentFrame()->getFrameIndex(), app->getCurrentColumn()->getColumnIndex());
TRasterImageP rasImage = cell.getImage(true);
if (rasImage && rasImage->getRaster())
sampleRas = rasImage->getRaster()->clone();
} else if (filmstripSelection) {
TApp *app = TApp::instance();
TXshSimpleLevel *simpleLevel = app->getCurrentLevel()->getSimpleLevel();
if (simpleLevel) {
TRasterImageP rasImage = (TRasterImageP)simpleLevel->getFrame(app->getCurrentFrame()->getFid(), true);
if (rasImage && rasImage->getRaster())
sampleRas = rasImage->getRaster()->clone();
}
}
if (!sampleRas) {
m_viewer->raster() = TRasterP();
m_viewer->update();
m_okBtn->setEnabled(false);
return;
}
m_okBtn->setEnabled(true);
m_startRas = sampleRas->clone();
onChange(m_startRas, sampleRas, m_contrastField->getValue(), m_brightnessField->getValue());
m_viewer->raster() = sampleRas;
m_viewer->update();
}
bool TImageReader::load(const TFilePath &path, TRasterP &raster)
{
raster = TRasterP();
TImageReaderP ir(path);
if (!ir)
return false;
TImageP img = ir->load();
if (!img)
return false;
TRasterImageP ri(img);
if (!ri)
return false;
raster = ri->getRaster();
return true;
}
void AntialiasPopup::setCurrentSampleRaster()
{
TRasterP sampleRas;
m_startRas = TRasterP();
TSelection *selection = TApp::instance()->getCurrentSelection()->getSelection();
TCellSelection *cellSelection = dynamic_cast<TCellSelection *>(selection);
TFilmstripSelection *filmstripSelection = dynamic_cast<TFilmstripSelection *>(selection);
TImageP image;
if (cellSelection) {
TApp *app = TApp::instance();
TXsheet *xsh = app->getCurrentXsheet()->getXsheet();
TXshCell cell = xsh->getCell(app->getCurrentFrame()->getFrameIndex(), app->getCurrentColumn()->getColumnIndex());
TImageP aux = cell.getImage(true);
if (aux)
image = aux->cloneImage();
} else if (filmstripSelection) {
TApp *app = TApp::instance();
TXshSimpleLevel *simpleLevel = app->getCurrentLevel()->getSimpleLevel();
if (simpleLevel) {
TImageP imageAux = simpleLevel->getFrame(app->getCurrentFrame()->getFid(), true);
if (imageAux)
image = imageAux->cloneImage();
}
}
if (!image || !(sampleRas = image->raster())) {
m_viewer->setImage(TImageP());
m_viewer->update();
m_okBtn->setEnabled(false);
return;
}
m_okBtn->setEnabled(true);
m_startRas = sampleRas->clone();
onChange(m_startRas, sampleRas, m_thresholdField->getValue(), m_softnessField->getValue());
m_viewer->setImage(image);
m_viewer->update();
}
void BinarizePopup::fetchSample()
{
TApp *app = TApp::instance();
TImageP img;
if (app->getCurrentFrame()->isEditingLevel()) {
TXshLevel *xshLevel = app->getCurrentLevel()->getLevel();
if (xshLevel && xshLevel->getSimpleLevel()) {
TXshSimpleLevel *sl = xshLevel->getSimpleLevel();
img = sl->getFrame(app->getCurrentFrame()->getFid(), false);
}
} else {
TXsheet *xsh = app->getCurrentScene()->getScene()->getXsheet();
TXshCell cell = xsh->getCell(app->getCurrentFrame()->getFrame(), app->getCurrentColumn()->getColumnIndex());
img = cell.getImage(false);
}
TRasterImageP ri = img;
if (ri) {
setSample(ri->getRaster());
} else {
setSample(TRasterP());
}
}
void AdjustLevelsPopup::updateProcessedImage()
{
if (!m_inputRas) {
m_viewer->raster() = TRasterP();
m_viewer->update();
return;
}
//Allocate a conformant output, if necessary
TRasterP &outRas = m_viewer->raster();
if (!outRas ||
outRas->getPixelSize() != m_inputRas->getPixelSize() ||
outRas->getSize() != m_inputRas->getSize())
outRas = m_inputRas->create(m_inputRas->getLx(), m_inputRas->getLy());
//Perform the operation preview
int in0[5], in1[5], out0[5], out1[5];
getParameters(in0, in1, out0, out1);
TRop::rgbmAdjust(outRas, m_inputRas, in0, in1, out0, out1);
//Update the swatch
m_viewer->update();
}
void FullColorBrushTool::onDeactivate()
{
m_workRaster = TRaster32P();
m_backUpRas = TRasterP();
}
