void FullColorAreaFiller::rectFill(const TRect &rect,
const FillParameters ¶ms,
bool onlyUnfilled) {
TRect bbox = m_ras->getBounds();
TRect r = rect * bbox;
if (r.isEmpty()) return;
TRaster32P workRas = m_ras->extract(r);
TRaster32P copy = workRas->clone();
TPixel32 color = params.m_palette->getStyle(params.m_styleId)->getMainColor();
// Fillo tutto il quadaratino con color
int x, y;
for (y = 0; y < workRas->getLy(); y++) {
TPixel32 *line = workRas->pixels(y);
for (x = 0; x < workRas->getLx(); x++)
*(line + x) = overPix(color, workRas->pixels(y)[x]);
}
FillParameters paramsApp = params;
TPixel32 refColor;
for (y = 0; y < workRas->getLy(); y++) {
paramsApp.m_p = TPoint(0, y);
if (y == 0 ||
refColor != workRas->pixels(paramsApp.m_p.y)[paramsApp.m_p.x]) {
fill(workRas, copy, paramsApp);
refColor = workRas->pixels(paramsApp.m_p.y)[paramsApp.m_p.x];
}
}
for (y = 0; y < workRas->getLy(); y++) {
paramsApp.m_p = TPoint(workRas->getLx() - 1, y);
if (y == 0 ||
refColor != workRas->pixels(paramsApp.m_p.y)[paramsApp.m_p.x]) {
fill(workRas, copy, paramsApp);
refColor = workRas->pixels(paramsApp.m_p.y)[paramsApp.m_p.x];
}
}
for (x = 0; x < workRas->getLx(); x++) {
paramsApp.m_p = TPoint(x, 0);
if (x == 0 ||
refColor != workRas->pixels(paramsApp.m_p.y)[paramsApp.m_p.x]) {
fill(workRas, copy, paramsApp);
refColor = workRas->pixels(paramsApp.m_p.y)[paramsApp.m_p.x];
}
}
for (x = 0; x < workRas->getLx(); x++) {
paramsApp.m_p = TPoint(x, workRas->getLy() - 1);
if (x == 0 ||
refColor != workRas->pixels(paramsApp.m_p.y)[paramsApp.m_p.x]) {
fill(workRas, copy, paramsApp);
refColor = workRas->pixels(paramsApp.m_p.y)[paramsApp.m_p.x];
}
}
}
TImageP ImageFiller::build(int imFlags, void *extData)
{
assert(imFlags == ImageManager::none);
// Fetch image
assert(extData);
ImageLoader::BuildExtData *data = (ImageLoader::BuildExtData *)extData;
assert(data->m_subs == 0);
const std::string &srcImgId = data->m_sl->getImageId(data->m_fid);
TImageP img = ImageManager::instance()->getImage(srcImgId, imFlags, extData);
if (img) {
TRasterImageP ri = img;
if (ri) {
TRaster32P ras = ri->getRaster();
if (ras) {
TRaster32P newRas = ras->clone();
FullColorAreaFiller filler(newRas);
TPaletteP palette = new TPalette();
int styleId = palette->getPage(0)->addStyle(TPixel32::White);
FillParameters params;
params.m_palette = palette.getPointer();
params.m_styleId = styleId;
params.m_minFillDepth = 0;
params.m_maxFillDepth = 15;
filler.rectFill(newRas->getBounds(), params, false);
TRasterImageP ri = TRasterImageP(newRas);
return ri;
}
}
}
// Error case: return a dummy image (is it really required?)
TRaster32P ras(10, 10);
ras->fill(TPixel32(127, 0, 127, 127));
return TRasterImageP(ras);
}
void LinesFadePopup::setCurrentSampleRaster()
{
TRaster32P sampleRas;
m_startRas = TRaster32P();
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_linesColorField->getColor(), m_intensity->getValue());
m_viewer->raster() = sampleRas;
m_viewer->update();
}
void LinesFadePopup::apply()
{
TCellSelection *cellSelection = dynamic_cast<TCellSelection *>(TSelection::getCurrent());
TPixel32 color = m_linesColorField->getColor();
int intensity = m_intensity->getValue();
if (cellSelection) {
std::set<TRasterImage *> images;
int r0, c0, r1, c1;
cellSelection->getSelectedCells(r0, c0, r1, c1);
TXsheet *xsheet = TApp::instance()->getCurrentXsheet()->getXsheet();
bool oneImageChanged = false;
int c, r;
TUndoManager::manager()->beginBlock();
for (c = c0; c <= c1; c++)
for (r = r0; r <= r1; r++) {
TXshCell cell = xsheet->getCell(r, c);
TRasterImageP rasImage = (TRasterImageP)cell.getImage(true);
if (!rasImage)
continue;
if (images.find(rasImage.getPointer()) != images.end())
continue;
TRaster32P ras = rasImage->getRaster();
if (!ras)
continue;
images.insert(rasImage.getPointer());
TUndoManager::manager()->add(new TLineFadeUndo(color, intensity, r, c, ras->clone()));
oneImageChanged = true;
onChange(ras, ras, color, intensity);
TXshSimpleLevel *simpleLevel = cell.getSimpleLevel();
assert(simpleLevel);
simpleLevel->touchFrame(cell.getFrameId());
simpleLevel->setDirtyFlag(true);
IconGenerator::instance()->invalidate(simpleLevel, cell.getFrameId());
}
TUndoManager::manager()->endBlock();
images.clear();
if (oneImageChanged) {
close();
return;
}
}
TFilmstripSelection *filmstripSelection = dynamic_cast<TFilmstripSelection *>(TSelection::getCurrent());
if (filmstripSelection) {
TXshSimpleLevel *simpleLevel = TApp::instance()->getCurrentLevel()->getSimpleLevel();
if (simpleLevel) {
std::set<TFrameId> fids = filmstripSelection->getSelectedFids();
bool oneImageChanged = false;
for (auto const& fid : fids) {
TRasterImageP rasImage = (TRasterImageP)simpleLevel->getFrame(fid, true);
;
if (!rasImage)
continue;
TRaster32P ras = rasImage->getRaster();
if (!ras)
continue;
oneImageChanged = true;
onChange(ras, ras, color, intensity);
simpleLevel->touchFrame(fid);
simpleLevel->setDirtyFlag(true);
IconGenerator::instance()->invalidate(simpleLevel, fid);
}
if (oneImageChanged) {
close();
return;
}
}
}
DVGui::error(QObject::tr("The current selection is invalid."));
return;
}
