void MainWindow::createMenus()
{
QAction* action;
QString name;
QMenu* menu;
QMenu* subMenu;
// ----- File Menu -----
menu = menuBar()->addMenu("File");
name = "About";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(showAbout()));
name = "New Molecule";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(newMoleculeMenu()));
action->setShortcut(QKeySequence::New);
name = "New Viewer";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(newViewer()));
name = "Open";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(openFile()));
action->setShortcut(QKeySequence::Open);
name = "Open Recent";
m_recentFilesMenu = menu->addMenu(name);
updateRecentFilesMenu();
menu->addSeparator();
/*
name = "Parse Test File";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(parseFile()));
menu->addSeparator();
*/
name = "Close Viewer";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(close()));
action->setShortcut(QKeySequence::Close);
name = "Save";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(saveAll()));
action->setShortcut(QKeySequence::Save);
name = "Save As";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(saveAs()));
action->setShortcut(Qt::SHIFT + Qt::CTRL + Qt::Key_S);
menu->addSeparator();
name = "Save Picture";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewer, SLOT(saveSnapshot()));
action->setShortcut(Qt::CTRL + Qt::Key_P);
name = "Record Animation";
action = menu->addAction(name);
action->setCheckable(true);
action->setChecked(false);
connect(action, SIGNAL(triggered()), this, SLOT(toggleRecordingActive()));
action->setShortcut(Qt::SHIFT + Qt::CTRL + Qt::Key_P);
m_recordAnimationAction = action;
name = "Show Message Log";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(showLogMessages()));
action->setShortcut(Qt::CTRL + Qt::Key_L);
name = "Quit";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(quit()));
action->setShortcut(Qt::CTRL + Qt::Key_Q);
// ----- Edit Menu -----
menu = menuBar()->addMenu("Edit");
name = "Undo";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_undoStack, SLOT(undo()));
action->setShortcut(QKeySequence::Undo);
connect(&m_undoStack, SIGNAL(canUndoChanged(bool)), action, SLOT(setEnabled(bool)));
name = "Redo";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_undoStack, SLOT(redo()));
action->setShortcut(QKeySequence::Redo);
connect(&m_undoStack, SIGNAL(canRedoChanged(bool)), action, SLOT(setEnabled(bool)));
menu->addSeparator();
name = "Cut";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(cutSelection()));
action->setShortcut(Qt::CTRL + Qt::Key_X);
name = "Copy";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(copySelectionToClipboard()));
action->setShortcut(Qt::CTRL + Qt::Key_C);
name = "Paste";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(pasteSelectionFromClipboard()));
action->setShortcut(Qt::CTRL + Qt::Key_V);
menu->addSeparator();
name = "Select All";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(selectAll()));
action->setShortcut(Qt::CTRL + Qt::Key_A);
name = "Select None";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SIGNAL(clearSelection()));
action->setShortcut(Qt::SHIFT + Qt::CTRL + Qt::Key_A);
name = "Invert Selection";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(invertSelection()));
action->setShortcut(Qt::CTRL + Qt::Key_I);
menu->addSeparator();
name = "Reindex Atoms";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(reindexAtoms()));
menu->addSeparator();
name = "Preferences";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(showPreferences()));
// ----- Display Menu -----
menu = menuBar()->addMenu("Display");
name = "Full Screen";
action = menu->addAction(name);
action->setCheckable(true);
action->setChecked(false);
connect(action, SIGNAL(triggered()), this, SLOT(fullScreen()));
action->setShortcut(Qt::CTRL + Qt::Key_0);
m_fullScreenAction = action;
name = "Reset View";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewer, SLOT(resetView()));
action->setShortcut(Qt::CTRL + Qt::Key_R);
name = "Show Axes";
action = menu->addAction(name);
action->setCheckable(true);
action->setChecked(false);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(toggleAxes()));
connect(&m_viewerModel, SIGNAL(axesOn(bool)), action, SLOT(setChecked(bool)));
action->setShortcut(Qt::Key_A);
menu->addSeparator();
name = "Atom Labels";
subMenu = menu->addMenu(name);
name = "Element";
action = subMenu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(setLabel()));
action->setData(Layer::Atom::Element);
action->setShortcut(Qt::Key_E);
action->setCheckable(true);
m_labelActions << action;
name = "Index";
action = subMenu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(setLabel()));
action->setData(Layer::Atom::Index);
action->setShortcut(Qt::Key_I);
action->setCheckable(true);
m_labelActions << action;
name = "Mass";
action = subMenu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(setLabel()));
action->setData(Layer::Atom::Mass);
action->setShortcut(Qt::Key_M);
action->setCheckable(true);
m_labelActions << action;
/*
name = "NMR Shifts";
action = subMenu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(setLabel()));
action->setData(Layer::Atom::NmrShifts);
action->setShortcut(Qt::Key_N);
action->setCheckable(true);
m_labelActions << action;
*/
name = "Partial Charge";
action = subMenu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(setLabel()));
action->setData(Layer::Atom::Charge);
action->setShortcut(Qt::Key_Q);
action->setCheckable(true);
m_labelActions << action;
name = "Spin Densities";
action = subMenu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(setLabel()));
action->setData(Layer::Atom::Spin);
action->setShortcut(Qt::Key_S);
action->setCheckable(true);
m_labelActions << action;
menu->addSeparator();
name = "Configure Appearance";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(configureAppearance()));
// These are not working correctly at the moment.
/*
name = "Partial Charge Type";
QActionGroup* partialChargeGroup = new QActionGroup(this);
subMenu = menu->addMenu(name);
QString pc("Gasteiger");
action = subMenu->addAction(pc);
action->setCheckable(true);
action->setChecked(true);
action->setData(pc);
partialChargeGroup->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(setPartialChargeType()));
pc = "Sanderson";
action = subMenu->addAction(pc);
action->setCheckable(true);
action->setData(pc);
partialChargeGroup->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(setPartialChargeType()));
pc = "Mulliken";
action = subMenu->addAction(pc);
action->setCheckable(true);
action->setData(pc);
partialChargeGroup->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(setPartialChargeType()));
*/
// ----- Build Menu -----
menu = menuBar()->addMenu("Build");
name = "Fill Valencies With Hydrogens";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(addHydrogens()));
action->setShortcut(Qt::CTRL + Qt::Key_F);
name = "Reperceive Bonds";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(reperceiveBonds()));
menu->addSeparator();
name = "Set Constraint";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(setConstraint()));
action->setShortcut(Qt::CTRL + Qt::Key_K);
name = "Minimize Structure";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(minimizeEnergy()));
action->setShortcut(Qt::CTRL + Qt::Key_M);
name = "Select Force Field";
QActionGroup* forceFieldGroup = new QActionGroup(this);
subMenu = menu->addMenu(name);
QString ff("MMFF94");
action = subMenu->addAction(ff);
action->setCheckable(true);
action->setData(ff);
forceFieldGroup->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(setForceField()));
if (Preferences::DefaultForceField() == ff) action->setChecked(true);
ff = "MMFF94s";
action = subMenu->addAction(ff);
action->setCheckable(true);
action->setData(ff);
forceFieldGroup->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(setForceField()));
if (Preferences::DefaultForceField() == ff) action->setChecked(true);
ff = "UFF";
action = subMenu->addAction(ff);
action->setCheckable(true);
action->setData(ff);
forceFieldGroup->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(setForceField()));
if (Preferences::DefaultForceField() == ff) action->setChecked(true);
ff = "Ghemical";
action = subMenu->addAction(ff);
action->setCheckable(true);
action->setData(ff);
forceFieldGroup->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(setForceField()));
if (Preferences::DefaultForceField() == ff) action->setChecked(true);
ff = "Gaff";
action = subMenu->addAction(ff);
action->setCheckable(true);
action->setData(ff);
forceFieldGroup->addAction(action);
connect(action, SIGNAL(triggered()), this, SLOT(setForceField()));
if (Preferences::DefaultForceField() == ff) action->setChecked(true);
menu->addSeparator();
name = "Translate To Center";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(translateToCenter()));
action->setShortcut(Qt::CTRL + Qt::Key_T );
name = "Symmetrize Molecule";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(symmetrize()));
action->setShortcut(Qt::CTRL + Qt::Key_Y );
name = "Set Symmetry Tolerance";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(adjustSymmetryTolerance()));
name = "Auto-detect Symmetry";
action = menu->addAction(name);
action->setCheckable(true);
action->setChecked(false);
connect(action, SIGNAL(triggered()), &m_viewerModel, SLOT(toggleAutoDetectSymmetry()));
// ----- Calculation Menu -----
menu = menuBar()->addMenu("Calculation");
name = "Q-Chem Setup";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(openQChemUI()));
action->setShortcut(Qt::CTRL + Qt::Key_U );
m_qchemSetupAction = action;
name = "Job Monitor";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(showProcessMonitor()));
action->setShortcut(Qt::CTRL + Qt::Key_J );
menu->addSeparator();
name = "Edit Servers";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(editServers()));
name = "Remove All Processes";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()),
&(ProcessMonitor::instance()), SLOT(clearProcessList()));
name = "Reset Password Vault Key";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(setVaultPassword()));
// ----- Help Menu -----
menu = menuBar()->addMenu("Help");
name = "Show Help";
action = menu->addAction(name);
connect(action, SIGNAL(triggered()), this, SLOT(showHelp()));
}
void KisDuplicateOp::paintAt(const KisPaintInformation& info)
{
if (!painter()) return;
if (!m_duplicateStartIsSet) {
m_duplicateStartIsSet = true;
m_duplicateStart = info.pos();
}
bool heal = settings->healing();
if (!source()) return;
KisBrushSP brush = m_brush;
if (!brush) return;
if (! brush->canPaintFor(info))
return;
double scale = KisPaintOp::scaleForPressure(info.pressure());
QPointF hotSpot = brush->hotSpot(scale, scale);
QPointF pt = info.pos() - hotSpot;
// Split the coordinates into integer plus fractional parts. The integer
// is where the dab will be positioned and the fractional part determines
// the sub-pixel positioning.
qint32 x;
double xFraction;
qint32 y;
double yFraction;
splitCoordinate(pt.x(), &x, &xFraction);
splitCoordinate(pt.y(), &y, &yFraction);
xFraction = yFraction = 0.0;
QPointF srcPointF = pt - settings->offset();
QPoint srcPoint = QPoint(x - static_cast<qint32>(settings->offset().x()),
y - static_cast<qint32>(settings->offset().y()));
qint32 sw = brush->maskWidth(scale, 0.0);
qint32 sh = brush->maskHeight(scale, 0.0);
if (srcPoint.x() < 0)
srcPoint.setX(0);
if (srcPoint.y() < 0)
srcPoint.setY(0);
if (!(m_srcdev && !(*m_srcdev->colorSpace() == *source()->colorSpace()))) {
m_srcdev = new KisPaintDevice(source()->colorSpace());
}
Q_CHECK_PTR(m_srcdev);
// Perspective correction ?
KisPainter copyPainter(m_srcdev);
KisImageSP image = settings->m_image;
if (settings->perspectiveCorrection() && image && image->perspectiveGrid()->countSubGrids() == 1) {
Matrix3qreal startM = Matrix3qreal::Identity();
Matrix3qreal endM = Matrix3qreal::Identity();
// First look for the grid corresponding to the start point
KisSubPerspectiveGrid* subGridStart = *image->perspectiveGrid()->begin();
QRect r = QRect(0, 0, image->width(), image->height());
#if 1
if (subGridStart) {
startM = KisPerspectiveMath::computeMatrixTransfoFromPerspective(r, *subGridStart->topLeft(), *subGridStart->topRight(), *subGridStart->bottomLeft(), *subGridStart->bottomRight());
}
#endif
#if 1
// Second look for the grid corresponding to the end point
KisSubPerspectiveGrid* subGridEnd = *image->perspectiveGrid()->begin();
if (subGridEnd) {
endM = KisPerspectiveMath::computeMatrixTransfoToPerspective(*subGridEnd->topLeft(), *subGridEnd->topRight(), *subGridEnd->bottomLeft(), *subGridEnd->bottomRight(), r);
}
#endif
// Compute the translation in the perspective transformation space:
QPointF positionStartPaintingT = KisPerspectiveMath::matProd(endM, QPointF(m_duplicateStart));
QPointF duplicateStartPositionT = KisPerspectiveMath::matProd(endM, QPointF(m_duplicateStart) - QPointF(settings->offset()));
QPointF translat = duplicateStartPositionT - positionStartPaintingT;
KisRectIteratorPixel dstIt = m_srcdev->createRectIterator(0, 0, sw, sh);
KisRandomSubAccessorPixel srcAcc = source()->createRandomSubAccessor();
//Action
while (!dstIt.isDone()) {
if (dstIt.isSelected()) {
QPointF p = KisPerspectiveMath::matProd(startM, KisPerspectiveMath::matProd(endM, QPointF(dstIt.x() + x, dstIt.y() + y)) + translat);
srcAcc.moveTo(p);
srcAcc.sampledOldRawData(dstIt.rawData());
}
++dstIt;
}
} else {
// Or, copy the source data on the temporary device:
copyPainter.setCompositeOp(COMPOSITE_COPY);
copyPainter.bitBlt(0, 0, source(), srcPoint.x(), srcPoint.y(), sw, sh);
copyPainter.end();
}
// heal ?
if (heal) {
quint16 dataDevice[4];
quint16 dataSrcDev[4];
double* matrix = new double[ 3 * sw * sh ];
// First divide
const KoColorSpace* deviceCs = source()->colorSpace();
KisHLineConstIteratorPixel deviceIt = source()->createHLineConstIterator(x, y, sw);
KisHLineIteratorPixel srcDevIt = m_srcdev->createHLineIterator(0, 0, sw);
double* matrixIt = &matrix[0];
for (int j = 0; j < sh; j++) {
for (int i = 0; !srcDevIt.isDone(); i++) {
deviceCs->toLabA16(deviceIt.rawData(), (quint8*)dataDevice, 1);
deviceCs->toLabA16(srcDevIt.rawData(), (quint8*)dataSrcDev, 1);
// Division
for (int k = 0; k < 3; k++) {
matrixIt[k] = dataDevice[k] / (double)qMax((int)dataSrcDev [k], 1);
}
++deviceIt;
++srcDevIt;
matrixIt += 3;
}
deviceIt.nextRow();
srcDevIt.nextRow();
}
// Minimize energy
{
int iter = 0;
double err;
double* solution = new double [ 3 * sw * sh ];
do {
err = minimizeEnergy(&matrix[0], &solution[0], sw, sh);
memcpy(&matrix[0], &solution[0], sw * sh * 3 * sizeof(double));
iter++;
} while (err < 0.00001 && iter < 100);
delete [] solution;
}
// Finaly multiply
deviceIt = source()->createHLineIterator(x, y, sw);
srcDevIt = m_srcdev->createHLineIterator(0, 0, sw);
matrixIt = &matrix[0];
for (int j = 0; j < sh; j++) {
for (int i = 0; !srcDevIt.isDone(); i++) {
deviceCs->toLabA16(deviceIt.rawData(), (quint8*)dataDevice, 1);
deviceCs->toLabA16(srcDevIt.rawData(), (quint8*)dataSrcDev, 1);
// Multiplication
for (int k = 0; k < 3; k++) {
dataSrcDev[k] = (int)CLAMP(matrixIt[k] * qMax((int) dataSrcDev[k], 1), 0, 65535);
}
deviceCs->fromLabA16((quint8*)dataSrcDev, srcDevIt.rawData(), 1);
++deviceIt;
++srcDevIt;
matrixIt += 3;
}
deviceIt.nextRow();
srcDevIt.nextRow();
}
delete [] matrix;
}
KisFixedPaintDeviceSP fixedDab = new KisFixedPaintDevice(m_srcdev->colorSpace());
fixedDab->setRect(QRect(0, 0, sw, sh));
fixedDab->initialize();
m_srcdev->readBytes(fixedDab->data(), fixedDab->bounds());
brush->mask(fixedDab, scale, scale, 0.0, info, xFraction, yFraction);
m_srcdev->writeBytes(fixedDab->data(), fixedDab->bounds());
QRect dabRect = QRect(0, 0, brush->maskWidth(scale, 0.0), brush->maskHeight(scale, 0.0));
QRect dstRect = QRect(x, y, dabRect.width(), dabRect.height());
if (painter()->bounds().isValid()) {
dstRect &= painter()->bounds();
}
if (dstRect.isNull() || dstRect.isEmpty() || !dstRect.isValid()) return;
qint32 sx = dstRect.x() - x;
qint32 sy = dstRect.y() - y;
sw = dstRect.width();
sh = dstRect.height();
painter()->bitBlt(dstRect.x(), dstRect.y(), m_srcdev, sx, sy, sw, sh);
}
void MainWindow::createConnections()
{
connect(&m_toolBar, SIGNAL(newMolecule()),
&m_viewerModel, SLOT(newMoleculeMenu()));
connect(&m_toolBar, SIGNAL(open()),
this, SLOT(openFile()));
connect(&m_toolBar, SIGNAL(save()),
&m_viewerModel, SLOT(saveAll()));
connect(&m_toolBar, SIGNAL(addHydrogens()),
&m_viewerModel, SLOT(addHydrogens()));
connect(&m_toolBar, SIGNAL(minimizeEnergy()),
&m_viewerModel, SLOT(minimizeEnergy()));
connect(&m_toolBar, SIGNAL(deleteSelection()),
&m_viewerModel, SLOT(deleteSelection()));
connect(&m_toolBar, SIGNAL(takeSnapshot()),
&m_viewer, SLOT(saveSnapshot()));
connect(&m_toolBar, SIGNAL(record(bool)),
this, SLOT(setRecordingActive(bool)));
connect(this, SIGNAL(recordingActive(bool)),
&m_toolBar, SLOT(setRecordAnimationButtonChecked(bool)));
connect(this, SIGNAL(recordingActive(bool)),
&m_viewer, SLOT(setRecordingActive(bool)));
connect(&m_viewer, SIGNAL(recordingCancelled()),
this, SLOT(recordingCancelled()));
connect(&m_toolBar, SIGNAL(fullScreen()),
this, SLOT(fullScreen()));
connect(&m_toolBar, SIGNAL(showHelp()),
this, SLOT(showHelp()));
connect(&m_toolBar, SIGNAL(viewerModeChanged(Viewer::Mode const)),
&m_viewer, SLOT(setActiveViewerMode(Viewer::Mode const)));
connect(&m_toolBar, SIGNAL(buildElementSelected(unsigned int)),
&m_viewer, SLOT(setDefaultBuildElement(unsigned int)));
connect(&m_toolBar,
SIGNAL(buildFragmentSelected(QString const&, Viewer::Mode const)),
&m_viewer,
SLOT(setDefaultBuildFragment(QString const&, Viewer::Mode const)));
// ViewerModel
connect(&m_viewerModel, SIGNAL(updated()),
&m_viewer, SLOT(updateGL()));
connect(&m_viewerView, SIGNAL(doubleClicked(QModelIndex const&)),
&m_viewerModel, SLOT(itemDoubleClicked(QModelIndex const&)));
connect(&m_viewerView, SIGNAL(expanded(QModelIndex const&)),
&m_viewerModel, SLOT(itemExpanded(QModelIndex const&)));
connect(&m_viewerModel, SIGNAL(sceneRadiusChanged(double const)),
&m_viewer, SLOT(setSceneRadius(double const)));
connect(&m_viewerModel, SIGNAL(changeActiveViewerMode(Viewer::Mode const)),
&m_viewer, SLOT(setActiveViewerMode(Viewer::Mode const)));
connect(&m_viewerModel, SIGNAL(displayMessage(QString const&)),
&m_viewer, SLOT(displayMessage(QString const&)));
connect(&m_viewerModel, SIGNAL(postCommand(QUndoCommand*)),
this, SLOT(addCommand(QUndoCommand*)));
connect(&m_viewerModel, SIGNAL(foregroundColorChanged(QColor const&)),
&m_viewer, SLOT(setForegroundColor(QColor const&)));
connect(&(ProcessMonitor::instance()), SIGNAL(resultsAvailable(JobInfo*)),
&m_viewerModel, SLOT(openCalculationResults(JobInfo*)));
// Viewer
connect(&m_viewer, SIGNAL(enableUpdate(bool const)),
&m_viewerModel, SLOT(enableUpdate(bool const)));
connect(&m_viewerModel, SIGNAL(pushAnimators(AnimatorList const&)),
&m_viewer, SLOT(pushAnimators(AnimatorList const&)));
connect(&m_viewerModel, SIGNAL(popAnimators(AnimatorList const&)),
&m_viewer, SLOT(popAnimators(AnimatorList const&)));
connect(&m_viewer, SIGNAL(postCommand(QUndoCommand*)),
this, SLOT(addCommand(QUndoCommand*)));
connect(&m_viewer, SIGNAL(openFileFromDrop(QString const&)),
this, SLOT(openFile(QString const&)));
connect(&m_viewer, SIGNAL(activeViewerModeChanged(Viewer::Mode const)),
&m_toolBar, SLOT(setToolBarMode(Viewer::Mode const)));
connect(&m_viewer, SIGNAL(escapeFullScreen()),
this, SLOT(fullScreen()));
connect(&m_viewer, SIGNAL(animationStep()),
&m_viewerModel, SLOT(reperceiveBondsForAnimation()));
// Selection
connect(&m_viewerSelectionModel,
SIGNAL(selectionChanged(QItemSelection const&, QItemSelection const&)),
&m_viewerModel, SLOT(selectionChanged(QItemSelection const&, QItemSelection const&)) );
connect(&m_viewerModel,
SIGNAL(selectionChanged(QItemSelection const&, QItemSelectionModel::SelectionFlags)),
&m_viewerSelectionModel,
SLOT(select(QItemSelection const&, QItemSelectionModel::SelectionFlags)) );
connect(&m_viewerModel, SIGNAL(clearSelection()),
&m_viewerSelectionModel, SLOT(clearSelection()));
connect(&m_viewer, SIGNAL(clearSelection()),
&m_viewerSelectionModel, SLOT(clearSelection()));
connect(&m_viewer,
SIGNAL(select(QModelIndex const&, QItemSelectionModel::SelectionFlags)),
&m_viewerSelectionModel,
SLOT(select(QModelIndex const&, QItemSelectionModel::SelectionFlags)));
connect(&m_viewerModel,
SIGNAL(select(QModelIndex const&, QItemSelectionModel::SelectionFlags)),
&m_viewerSelectionModel,
SLOT(select(QModelIndex const&, QItemSelectionModel::SelectionFlags)));
}
KisSpacingInformation KisDuplicateOp::paintAt(const KisPaintInformation& info)
{
if (!painter()->device()) return 1.0;
KisBrushSP brush = m_brush;
if (!brush)
return 1.0;
if (!brush->canPaintFor(info))
return 1.0;
if (!m_duplicateStartIsSet) {
m_duplicateStartIsSet = true;
m_duplicateStart = info.pos();
}
KisPaintDeviceSP realSourceDevice = settings->node()->paintDevice();
qreal scale = m_sizeOption.apply(info);
if (checkSizeTooSmall(scale)) return KisSpacingInformation();
QPointF hotSpot = brush->hotSpot(scale, scale, 0, info);
QPointF pt = info.pos() - hotSpot;
setCurrentScale(scale);
// Split the coordinates into integer plus fractional parts. The integer
// is where the dab will be positioned and the fractional part determines
// the sub-pixel positioning.
qint32 x, y;
qreal xFraction, yFraction; // will not be used
splitCoordinate(pt.x(), &x, &xFraction);
splitCoordinate(pt.y(), &y, &yFraction);
QPoint srcPoint;
if(m_moveSourcePoint)
{
srcPoint = QPoint(x - static_cast<qint32>(settings->offset().x()),
y - static_cast<qint32>(settings->offset().y()));
} else {
srcPoint = QPoint(static_cast<qint32>(settings->position().x() - hotSpot.x()),
static_cast<qint32>(settings->position().y() - hotSpot.y()));
}
qint32 sw = brush->maskWidth(scale, 0.0, xFraction, yFraction, info);
qint32 sh = brush->maskHeight(scale, 0.0, xFraction, yFraction, info);
if (srcPoint.x() < 0)
srcPoint.setX(0);
if (srcPoint.y() < 0)
srcPoint.setY(0);
// Perspective correction ?
KisImageWSP image = settings->m_image;
if (m_perspectiveCorrection && image && image->perspectiveGrid()->countSubGrids() == 1) {
Matrix3qreal startM = Matrix3qreal::Identity();
Matrix3qreal endM = Matrix3qreal::Identity();
// First look for the grid corresponding to the start point
KisSubPerspectiveGrid* subGridStart = *image->perspectiveGrid()->begin();
QRect r = QRect(0, 0, image->width(), image->height());
#if 1
if (subGridStart) {
startM = KisPerspectiveMath::computeMatrixTransfoFromPerspective(r, *subGridStart->topLeft(), *subGridStart->topRight(), *subGridStart->bottomLeft(), *subGridStart->bottomRight());
}
#endif
#if 1
// Second look for the grid corresponding to the end point
KisSubPerspectiveGrid* subGridEnd = *image->perspectiveGrid()->begin();
if (subGridEnd) {
endM = KisPerspectiveMath::computeMatrixTransfoToPerspective(*subGridEnd->topLeft(), *subGridEnd->topRight(), *subGridEnd->bottomLeft(), *subGridEnd->bottomRight(), r);
}
#endif
// Compute the translation in the perspective transformation space:
QPointF positionStartPaintingT = KisPerspectiveMath::matProd(endM, QPointF(m_duplicateStart));
QPointF duplicateStartPositionT = KisPerspectiveMath::matProd(endM, QPointF(m_duplicateStart) - QPointF(settings->offset()));
QPointF translat = duplicateStartPositionT - positionStartPaintingT;
KisRectIteratorSP dstIt = m_srcdev->createRectIteratorNG(0, 0, sw, sh);
KisRandomSubAccessorSP srcAcc = realSourceDevice->createRandomSubAccessor();
//Action
do {
QPointF p = KisPerspectiveMath::matProd(startM, KisPerspectiveMath::matProd(endM, QPointF(dstIt->x() + x, dstIt->y() + y)) + translat);
srcAcc->moveTo(p);
srcAcc->sampledOldRawData(dstIt->rawData());
} while (dstIt->nextPixel());
} else {
KisPainter copyPainter(m_srcdev);
copyPainter.setCompositeOp(COMPOSITE_COPY);
copyPainter.bitBltOldData(0, 0, realSourceDevice, srcPoint.x(), srcPoint.y(), sw, sh);
copyPainter.end();
}
// heal ?
if (m_healing) {
quint16 srcData[4];
quint16 tmpData[4];
qreal* matrix = new qreal[ 3 * sw * sh ];
// First divide
const KoColorSpace* srcCs = realSourceDevice->colorSpace();
const KoColorSpace* tmpCs = m_srcdev->colorSpace();
KisHLineConstIteratorSP srcIt = realSourceDevice->createHLineConstIteratorNG(x, y, sw);
KisHLineIteratorSP tmpIt = m_srcdev->createHLineIteratorNG(0, 0, sw);
qreal* matrixIt = &matrix[0];
for (int j = 0; j < sh; j++) {
for (int i = 0; i < sw; i++) {
srcCs->toLabA16(srcIt->oldRawData(), (quint8*)srcData, 1);
tmpCs->toLabA16(tmpIt->rawData(), (quint8*)tmpData, 1);
// Division
for (int k = 0; k < 3; k++) {
matrixIt[k] = srcData[k] / (qreal)qMax((int)tmpData [k], 1);
}
srcIt->nextPixel();
tmpIt->nextPixel();
matrixIt += 3;
}
srcIt->nextRow();
tmpIt->nextRow();
}
// Minimize energy
{
int iter = 0;
qreal err;
qreal* solution = new qreal [ 3 * sw * sh ];
do {
err = minimizeEnergy(&matrix[0], &solution[0], sw, sh);
// swap pointers
qreal *tmp = matrix;
matrix = solution;
solution = tmp;
iter++;
} while (err > 0.00001 && iter < 100);
delete [] solution;
}
// Finaly multiply
KisHLineIteratorSP srcIt2 = realSourceDevice->createHLineIteratorNG(x, y, sw);
KisHLineIteratorSP tmpIt2 = m_srcdev->createHLineIteratorNG(0, 0, sw);
matrixIt = &matrix[0];
for (int j = 0; j < sh; j++) {
for (int i = 0; i < sw; i++) {
srcCs->toLabA16(srcIt2->rawData(), (quint8*)srcData, 1);
tmpCs->toLabA16(tmpIt2->rawData(), (quint8*)tmpData, 1);
// Multiplication
for (int k = 0; k < 3; k++) {
tmpData[k] = (int)CLAMP(matrixIt[k] * qMax((int) tmpData[k], 1), 0, 65535);
}
tmpCs->fromLabA16((quint8*)tmpData, tmpIt2->rawData(), 1);
srcIt2->nextPixel();
tmpIt2->nextPixel();
matrixIt += 3;
}
srcIt2->nextRow();
tmpIt2->nextRow();
}
delete [] matrix;
}
static const KoColorSpace *cs = KoColorSpaceRegistry::instance()->alpha8();
static KoColor color(Qt::black, cs);
KisFixedPaintDeviceSP dab =
m_dabCache->fetchDab(cs, color, scale, scale,
0.0, info);
QRect dstRect = QRect(x, y, dab->bounds().width(), dab->bounds().height());
if (dstRect.isEmpty()) return 1.0;
painter()->bitBltWithFixedSelection(dstRect.x(), dstRect.y(),
m_srcdev, dab,
dstRect.width(),
dstRect.height());
painter()->renderMirrorMaskSafe(dstRect, m_srcdev, 0, 0, dab,
!m_dabCache->needSeparateOriginal());
return effectiveSpacing(dstRect.width(), dstRect.height());
}