void undo() const override {
TXsheet *xsh = TApp::instance()->getCurrentXsheet()->getXsheet();
for (int i = 0; i < (int)m_oldFrames.size(); i++) {
xsh->setCell(m_r0 + i, m_col, m_oldFrames[i]);
}
xsh->updateFrameCount();
TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
}
void redo() const override {
TXsheet *xsh = TApp::instance()->getCurrentXsheet()->getXsheet();
xsh->insertColumn(m_columnIndex);
int frameCount = m_childLevel->getXsheet()->getFrameCount();
if (frameCount < 1) frameCount = 1;
for (int r = 0; r < frameCount; r++)
xsh->setCell(r, m_columnIndex,
TXshCell(m_childLevel.getPointer(), TFrameId(r + 1)));
TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
}
void redo() const override {
TXsheet *xsh = TApp::instance()->getCurrentXsheet()->getXsheet();
int r0, r1;
xsh->getCellRange(m_index, r0, r1);
assert(r0 <= r1);
if (r0 > r1) return;
TXshCell cell = xsh->getCell(r0, m_index);
assert(!cell.isEmpty());
assert(cell.m_level->getChildLevel());
xsh->clearCells(r0, m_index, r1 - r0 + 1);
for (int i = 0; i < m_newFramesCount; i++) {
cell.m_frameId = TFrameId(i + 1);
xsh->setCell(m_r0 + i, m_index, cell);
}
TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
}
void undo() const override {
TXsheet *xsh = TApp::instance()->getCurrentXsheet()->getXsheet();
int r0, r1;
xsh->getCellRange(m_index, r0, r1);
assert(r0 <= r1);
if (r0 > r1) return;
TXshCell cell = xsh->getCell(r0, m_index);
assert(!cell.isEmpty());
assert(cell.m_level->getChildLevel());
xsh->clearCells(r0, m_index, r1 - r0 + 1);
for (int i = 0; i < (int)m_oldFrames.size(); i++) {
TFrameId fid = m_oldFrames[i];
if (fid != TFrameId::EMPTY_FRAME) {
cell.m_frameId = fid;
xsh->setCell(m_r0 + i, m_index, cell);
}
}
TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
}
void ColumnCmd::cloneChild(int index) {
if (!canResequence(index)) return;
/*-- カラムを取得 --*/
TXsheet *xsh = TApp::instance()->getCurrentXsheet()->getXsheet();
TXshColumn *column = xsh->getColumn(index);
assert(column);
// get the subxsheet to clone (childLevel, childXsh)
/*-- SubXsheetレベルを取得 --*/
TXshLevelColumn *lcolumn = column->getLevelColumn();
assert(lcolumn);
int r0 = 0, r1 = -1;
lcolumn->getRange(r0, r1);
assert(r0 <= r1);
/*-- SubXsheetの一番頭のセル --*/
TXshCell cell = lcolumn->getCell(r0);
assert(!cell.isEmpty());
/*- cell内に格納されているLevelを取得 -*/
TXshChildLevel *childLevel = cell.m_level->getChildLevel();
assert(childLevel);
/*- SubXsheetのXsheetを取得 -*/
TXsheet *childXsh = childLevel->getXsheet();
// insert a new empty column
/*- 隣に空きColumnをInsertしてCloneに備える -*/
int newColumnIndex = index + 1;
xsh->insertColumn(newColumnIndex);
// create a subxsheet (newChildLevel, newChildXsh)
ToonzScene *scene = TApp::instance()->getCurrentScene()->getScene();
ChildStack *childStack = scene->getChildStack();
TXshChildLevel *newChildLevel = childStack->createChild(0, newColumnIndex);
TXsheet *newChildXsh = newChildLevel->getXsheet();
// copy columns.
std::set<int> indices;
for (int i = 0; i < childXsh->getColumnCount(); i++) indices.insert(i);
StageObjectsData *data = new StageObjectsData();
data->storeColumns(indices, childXsh, 0);
data->storeColumnFxs(indices, childXsh, 0);
std::list<int> restoredSplineIds;
data->restoreObjects(indices, restoredSplineIds, newChildXsh,
StageObjectsData::eDoClone);
delete data;
cloneNotColumnLinkedFxsAndOutputsFx(childXsh, newChildXsh);
cloneXsheetTStageObjectTree(childXsh, newChildXsh);
/*--以下は、Clone SubXsheet
するときに、SubXsheet内にある子SubXsheetをクローンする関数
クローンされた中にある子SubXsheetは、同じもので良いので、スキップする --*/
// cloneSubXsheets(newChildXsh);
/*-- XSheetノードのFxSchematicでのDagNodePosを再現
FxやColumnノードの位置の再現は上のsetColumnで行っている
--*/
newChildXsh->getFxDag()->getXsheetFx()->getAttributes()->setDagNodePos(
childXsh->getFxDag()->getXsheetFx()->getAttributes()->getDagNodePos());
newChildXsh->updateFrameCount();
/*-- TXshChildLevel作成時にsetCellした1つ目のセルを消去 --*/
xsh->removeCells(0, newColumnIndex);
/*-- CloneしたColumnのセル番号順を再現 --*/
for (int r = r0; r <= r1; r++) {
TXshCell cell = lcolumn->getCell(r);
if (cell.isEmpty()) continue;
cell.m_level = newChildLevel;
xsh->setCell(r, newColumnIndex, cell);
}
TStageObjectId currentObjectId =
TApp::instance()->getCurrentObject()->getObjectId();
xsh->getStageObject(TStageObjectId::ColumnId(newColumnIndex))
->setParent(xsh->getStageObjectParent(currentObjectId));
xsh->updateFrameCount();
TUndoManager::manager()->add(
new CloneChildUndo(newChildLevel, newColumnIndex));
// notify changes
TApp::instance()->getCurrentScene()->setDirtyFlag(true);
TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
}
bool LevelCreatePopup::apply() {
TApp *app = TApp::instance();
int row = app->getCurrentFrame()->getFrame();
int col = app->getCurrentColumn()->getColumnIndex();
int i, j;
ToonzScene *scene = app->getCurrentScene()->getScene();
TXsheet *xsh = scene->getXsheet();
bool validColumn = true;
if (xsh->getColumn(col))
validColumn =
xsh->getColumn(col)->getColumnType() == TXshColumn::eLevelType;
int from = (int)m_fromFld->getValue();
int to = (int)m_toFld->getValue();
int inc = (int)m_incFld->getValue();
int step = (int)m_stepFld->getValue();
double w = m_widthFld->getValue();
double h = m_heightFld->getValue();
double dpi = m_dpiFld->getValue();
int xres = std::max(tround(w * dpi), 1);
int yres = std::max(tround(h * dpi), 1);
int lType = getLevelType();
std::wstring levelName = m_nameFld->text().toStdWString();
// tolgo i blanks prima e dopo
i = levelName.find_first_not_of(L' ');
if (i == (int)std::wstring::npos)
levelName = L"";
else {
int j = levelName.find_last_not_of(L' ');
assert(j != (int)std::wstring::npos);
levelName = levelName.substr(i, j - i + 1);
}
if (levelName.empty()) {
error(tr("No level name specified: please choose a valid level name"));
return false;
}
if (from > to) {
error(tr("Invalid frame range"));
return false;
}
if (inc <= 0) {
error(tr("Invalid increment value"));
return false;
}
if (step <= 0) {
error(tr("Invalid step value"));
return false;
}
int numFrames = step * (((to - from) / inc) + 1);
if (scene->getLevelSet()->getLevel(levelName)) {
error(
tr("The level name specified is already used: please choose a "
"different level name"));
m_nameFld->selectAll();
return false;
}
TFilePath parentDir(m_pathFld->getPath().toStdWString());
TFilePath fp =
scene->getDefaultLevelPath(lType, levelName).withParentDir(parentDir);
TFilePath actualFp = scene->decodeFilePath(fp);
if (TSystem::doesExistFileOrLevel(actualFp)) {
error(
tr("The level name specified is already used: please choose a "
"different level name"));
m_nameFld->selectAll();
return false;
}
parentDir = scene->decodeFilePath(parentDir);
if (!TFileStatus(parentDir).doesExist()) {
QString question;
/*question = "Folder " +toQString(parentDir) +
" doesn't exist.\nDo you
want to create it?";*/
question = tr("Folder %1 doesn't exist.\nDo you want to create it?")
.arg(toQString(parentDir));
int ret = DVGui::MsgBox(question, QObject::tr("Yes"), QObject::tr("No"));
if (ret == 0 || ret == 2) return false;
try {
TSystem::mkDir(parentDir);
DvDirModel::instance()->refreshFolder(parentDir.getParentDir());
} catch (...) {
error(tr("Unable to create") + toQString(parentDir));
return false;
}
}
TXshLevel *level =
scene->createNewLevel(lType, levelName, TDimension(), 0, fp);
TXshSimpleLevel *sl = dynamic_cast<TXshSimpleLevel *>(level);
assert(sl);
sl->setPath(fp, true);
if (lType == TZP_XSHLEVEL || lType == OVL_XSHLEVEL) {
sl->getProperties()->setDpiPolicy(LevelProperties::DP_ImageDpi);
sl->getProperties()->setDpi(dpi);
sl->getProperties()->setImageDpi(TPointD(dpi, dpi));
sl->getProperties()->setImageRes(TDimension(xres, yres));
}
/*-- これからLevelを配置しようとしているセルが空いているかどうかのチェック
* --*/
bool areColumnsShifted = false;
TXshCell cell = xsh->getCell(row, col);
bool isInRange = true;
for (i = row; i < row + numFrames; i++) {
if (!cell.isEmpty()) {
isInRange = false;
break;
}
cell = xsh->getCell(i, col);
}
if (!validColumn) {
isInRange = false;
}
/*-- 別のLevelに占有されていた場合、Columnを1つ右に移動 --*/
if (!isInRange) {
col += 1;
TApp::instance()->getCurrentColumn()->setColumnIndex(col);
areColumnsShifted = true;
xsh->insertColumn(col);
}
CreateLevelUndo *undo =
new CreateLevelUndo(row, col, numFrames, step, areColumnsShifted);
TUndoManager::manager()->add(undo);
for (i = from; i <= to; i += inc) {
TFrameId fid(i);
TXshCell cell(sl, fid);
if (lType == PLI_XSHLEVEL)
sl->setFrame(fid, new TVectorImage());
else if (lType == TZP_XSHLEVEL) {
TRasterCM32P raster(xres, yres);
raster->fill(TPixelCM32());
TToonzImageP ti(raster, TRect());
ti->setDpi(dpi, dpi);
sl->setFrame(fid, ti);
ti->setSavebox(TRect(0, 0, xres - 1, yres - 1));
} else if (lType == OVL_XSHLEVEL) {
TRaster32P raster(xres, yres);
raster->clear();
TRasterImageP ri(raster);
ri->setDpi(dpi, dpi);
sl->setFrame(fid, ri);
}
for (j = 0; j < step; j++) xsh->setCell(row++, col, cell);
}
if (lType == TZP_XSHLEVEL || lType == OVL_XSHLEVEL) {
sl->save(fp);
DvDirModel::instance()->refreshFolder(fp.getParentDir());
}
undo->onAdd(sl);
app->getCurrentScene()->notifySceneChanged();
app->getCurrentScene()->notifyCastChange();
app->getCurrentXsheet()->notifyXsheetChanged();
// Cambia l'immagine corrente ma non cambiano ne' il frame ne' la colonna
// corrente
// (entrambi notificano il cambiamento dell'immagine al tool).
// devo verfificare che sia settato il tool giusto.
app->getCurrentTool()->onImageChanged(
(TImage::Type)app->getCurrentImageType());
return true;
}
bool VectorizerPopup::apply()
{
std::set<TXshLevel *> levels;
ToonzScene *scene = m_sceneHandle->getScene();
if (!scene) {
assert(scene);
return false;
}
TSceneProperties *sceneProp = scene->getProperties();
if (!sceneProp)
return false;
VectorizerParameters *vectorizerParameters = sceneProp->getVectorizerParameters();
if (!vectorizerParameters)
return false;
int r0 = 0;
int c0 = 0;
int r1 = 0;
int c1 = 0;
bool isCellSelection = getSelectedLevels(levels, r0, c0, r1, c1);
if (levels.empty()) {
error(tr("The current selection is invalid."));
return false;
}
//Initialize Progress bar
m_progressDialog = new DVGui::ProgressDialog("", "Cancel", 0, 1);
m_progressDialog->setWindowFlags(Qt::Dialog | Qt::WindowTitleHint); //Don't show ? and X buttons
m_progressDialog->setWindowTitle(QString("Convert To Vector..."));
m_progressDialog->setAttribute(Qt::WA_DeleteOnClose);
m_progressDialog->setWindowModality(Qt::WindowModal); //No user interaction is allowed during vectorization
m_progressDialog->setFixedSize(200, 100);
//Initialize vectorizer
m_vectorizer = new Vectorizer;
m_vectorizer->setParameters(*vectorizerParameters);
connect(m_vectorizer, SIGNAL(frameName(QString)), this, SLOT(onFrameName(QString)), Qt::QueuedConnection);
connect(m_vectorizer, SIGNAL(frameDone(int)), this, SLOT(onFrameDone(int)), Qt::QueuedConnection);
connect(m_vectorizer, SIGNAL(partialDone(int, int)), this, SLOT(onPartialDone(int, int)), Qt::QueuedConnection);
//We DON'T want the progress bar to be hidden at cancel press - since its modal
//behavior prevents the user to interfere with a possibly still active vectorization.
disconnect(m_progressDialog, SIGNAL(canceled()), m_progressDialog, SLOT(onCancel()));
//We first inform the vectorizer of a cancel press;
bool ret = connect(m_progressDialog, SIGNAL(canceled()), m_vectorizer, SLOT(cancel()));
//which eventually transmits the command to vectorization core, allowing full-time cancels
ret = ret && connect(m_progressDialog, SIGNAL(canceled()), m_vectorizer, SIGNAL(transmitCancel()));
//Only after the vectorizer has terminated its process - or got cancelled, we are allowed
//to proceed here.
ret = ret && connect(m_vectorizer, SIGNAL(finished()), this, SLOT(onFinished()), Qt::QueuedConnection);
assert(ret);
int newIndexColumn = c1 + 1;
std::set<TXshLevel *>::iterator it = levels.begin();
for (it; it != levels.end(); it++) {
TXshSimpleLevel *sl = dynamic_cast<TXshSimpleLevel *>(*it);
if (!sl || !sl->getSimpleLevel() || !isLevelToConvert(sl)) {
QString levelName = tr(toString(sl->getName()).c_str());
QString errorMsg = tr("Cannot convert to vector the current selection.") + levelName;
error(errorMsg);
continue;
}
std::vector<TFrameId> fids;
if (isCellSelection)
getSelectedFids(fids, sl, r0, c0, r1, c1);
else
sl->getFids(fids);
assert(fids.size() > 0);
close();
// Re-initialize progress Bar
m_progressDialog->setMaximum(fids.size() * 100);
m_progressDialog->setValue(0);
m_currFrame = 0;
// Re-initialize vectorizer
m_vectorizer->setLevel(sl);
m_vectorizer->setFids(fids);
// Start vectorizing
m_vectorizer->start();
m_progressDialog->show();
// Wait the vectorizer...
while (!l_quitLoop)
QCoreApplication::processEvents(QEventLoop::AllEvents | QEventLoop::WaitForMoreEvents);
l_quitLoop = false;
// Assign output X-sheet cells
TXshSimpleLevel *vl = m_vectorizer->getVectorizedLevel();
if (isCellSelection && vl) {
TXsheet *xsheet = TApp::instance()->getCurrentXsheet()->getXsheet();
xsheet->insertColumn(newIndexColumn);
int r, c;
for (c = c0; c <= c1; c++) {
for (r = r0; r <= r1; r++) {
TXshCell cell = xsheet->getCell(r, c);
TXshSimpleLevel *level = (!cell.isEmpty()) ? cell.getSimpleLevel()
: 0;
if (level != sl)
continue;
TFrameId curFid = cell.getFrameId();
std::vector<TFrameId> newFids;
vl->getFids(newFids);
std::vector<TFrameId>::iterator it1 = newFids.begin();
for (it1; it1 != newFids.end(); it1++) {
TFrameId id = *it1;
if (id.getNumber() == curFid.getNumber() || // Hanno stesso numero di frame
(id.getNumber() == 1 && curFid.getNumber() == -2)) // La vecchia cella non ha numero di frame
xsheet->setCell(r, newIndexColumn, TXshCell(vl, id));
}
}
}
newIndexColumn += 1;
} else if (vl) {
std::vector<TFrameId> gomi;
scene->getXsheet()->exposeLevel(0, scene->getXsheet()->getFirstFreeColumnIndex(), vl, gomi);
}
if (m_vectorizer->isCanceled())
break;
}
m_progressDialog->close();
delete m_vectorizer;
TApp::instance()->getCurrentScene()->notifyCastChange();
TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
return true;
}
void mergeCmapped(int column, int mColumn, const QString &fullpath, bool isRedo)
{
static int MergeCmappedSessionId = 0;
MergeCmappedSessionId++;
TXsheet *xsh = TApp::instance()->getCurrentXsheet()->getXsheet();
int start, end;
int mStart, mEnd;
xsh->getCellRange(column, start, end);
xsh->getCellRange(mColumn, mStart, mEnd);
if (start > end)
return;
vector<TXshCell> cell(max(end, mEnd) - min(start, mStart) + 1);
vector<TXshCell> mCell(cell.size());
xsh->getCells(min(start, mStart), column, cell.size(), &(cell[0]));
if (mColumn != -1)
xsh->getCells(min(start, mStart), mColumn, cell.size(), &(mCell[0]));
TXshColumn *col = xsh->getColumn(column);
TXshColumn *mcol = xsh->getColumn(mColumn);
vector<MergeCmappedPair> matchingLevels;
std::map<MergedPair, TFrameId> computedMergedMap;
TXshSimpleLevel *level = 0, *mLevel = 0;
TXshLevel *xl;
std::map<TFrameId, QString> images;
double dpix = 0, dpiy = 0;
for (int i = 0; i < (int)cell.size(); i++) {
if (!cell[i].isEmpty() && dpix == 0)
((TToonzImageP)(cell[i].getImage(false)))->getDpi(dpix, dpiy);
if (!level) {
level = cell[i].getSimpleLevel();
xl = cell[i].m_level.getPointer();
}
if (!mLevel)
mLevel = mCell[i].getSimpleLevel();
}
if (!level || !mLevel)
return;
TFilePath fp(fullpath.toStdString());
TXshLevel *txl = level->getScene()->createNewLevel(level->getType(), fp.getWideName(), level->getResolution());
TXshSimpleLevel *newLevel = txl->getSimpleLevel();
newLevel->setPalette(level->getPalette());
newLevel->clonePropertiesFrom(level);
newLevel->setPath(fp);
TApp::instance()->getCurrentScene()->notifySceneChanged();
TApp::instance()->getCurrentScene()->notifyCastChange();
TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
int count = 0;
for (int i = 0; i < (int)cell.size(); i++) {
if (cell[i].isEmpty() && mCell[i].isEmpty())
continue;
TAffine imgAff, matchAff;
getColumnPlacement(imgAff, xsh, min(start, mStart) + i, column, false);
getColumnPlacement(matchAff, xsh, min(start, mStart) + i, mColumn, false);
//std::map<TFrameId, TFrameId>::iterator it;
MergedPair mp(cell[i].isEmpty() ? TFrameId() : cell[i].getFrameId(),
mCell[i].isEmpty() ? TFrameId() : mCell[i].getFrameId(),
imgAff.inv() * matchAff);
std::map<MergedPair, TFrameId>::iterator computedMergedIt = computedMergedMap.find(mp);
if (computedMergedIt != computedMergedMap.end()) {
TXshCell newCell(newLevel, computedMergedIt->second);
xsh->setCell(i, column, newCell);
cell[i] = newCell;
continue;
}
TFrameId newFid(++count); //level->getLastFid().getNumber()+1);
TDimension dim = level->getResolution();
TToonzImageP newImage;
if (cell[i].isEmpty()) {
newImage = TToonzImageP(TRasterCM32P(dim), TRect(0, 0, dim.lx - 1, dim.ly - 1));
newImage->setDpi(dpix, dpiy);
} else
newImage = (TToonzImageP)(cell[i].getImage(false)->cloneImage());
newImage->setPalette(level->getPalette());
newLevel->setFrame(newFid, newImage);
TXshCell newCell(newLevel, newFid);
xsh->setCell(i, column, newCell);
computedMergedMap[mp] = newCell.getFrameId();
cell[i] = newCell;
TImageP img = cell[i].getImage(true);
TImageP match = mCell[i].getImage(true);
TFrameId fid = cell[i].m_frameId;
TFrameId mFid = mCell[i].m_frameId;
if (!img || !match)
continue;
TToonzImageP timg = (TToonzImageP)img;
TToonzImageP tmatch = (TToonzImageP)match;
QString id = "MergeCmappedUndo" + QString::number(MergeCmappedSessionId) + "-" + QString::number(fid.getNumber());
TImageCache::instance()->add(id, timg->clone());
images[fid] = id;
TAffine dpiAff = getDpiAffine(level, fid);
TAffine mdpiAff = getDpiAffine(mLevel, mFid);
matchingLevels.push_back(MergeCmappedPair(cell[i], imgAff * dpiAff, mCell[i], matchAff * mdpiAff));
}
if (!isRedo) {
TPalette *plt = level->getPalette();
TPaletteHandle *pltHandle = new TPaletteHandle();
pltHandle->setPalette(plt);
int styleCount = plt->getStyleCount();
TUndoManager::manager()->add(new MergeCmappedUndo(txl, MergeCmappedSessionId,
column,
level, images,
mColumn,
plt));
}
removeLevel(xl);
QApplication::setOverrideCursor(Qt::WaitCursor);
mergeCmapped(matchingLevels);
QApplication::restoreOverrideCursor();
for (int i = 0; i < (int)cell.size(); i++) //the saveboxes must be updated
{
if (cell[i].isEmpty() || mCell[i].isEmpty())
continue;
if (!cell[i].getImage(false) || !mCell[i].getImage(false))
continue;
TXshSimpleLevel *sl = cell[i].getSimpleLevel();
const TFrameId &fid = cell[i].m_frameId;
ToolUtils::updateSaveBox(sl, fid);
IconGenerator::instance()->invalidate(sl, fid);
sl->setDirtyFlag(true);
}
newLevel->setDirtyFlag(true);
TApp::instance()->getCurrentXsheet()->notifyXsheetChanged();
}
TImage *TTool::touchImage() {
if (!m_application) return 0;
m_cellsData.clear();
m_isLevelCreated = false;
m_isFrameCreated = false;
Preferences *pref = Preferences::instance();
bool isAutoCreateEnabled = pref->isAutoCreateEnabled();
bool animationSheetEnabled = pref->isAnimationSheetEnabled();
bool isAutoStretchEnabled = pref->isAutoStretchEnabled();
TFrameHandle *currentFrame = m_application->getCurrentFrame();
TXshLevelHandle *currentLevel = m_application->getCurrentLevel();
if (currentFrame->isEditingLevel()) {
// Editing level
// no level => return 0
TXshLevel *xl = currentLevel->getLevel();
if (!xl) return 0;
TXshSimpleLevel *sl = xl->getSimpleLevel();
if (!sl || sl->isEmpty()) return 0;
TFrameId fid = currentFrame->getFid();
TImageP img = sl->getFrame(fid, true);
if (!img) {
// no drawing found
if (sl->isSubsequence() || sl->isReadOnly() || !isAutoCreateEnabled)
return 0;
// create a new drawing
img = sl->createEmptyFrame();
sl->setFrame(fid, img);
currentLevel->notifyLevelChange();
m_isFrameCreated = true;
}
return img.getPointer();
} else {
// editing xsheet
if (m_application->getCurrentObject()->isSpline()) return 0;
TSceneHandle *currentScene = m_application->getCurrentScene();
ToonzScene *scene = currentScene->getScene();
int row = currentFrame->getFrame();
int col = m_application->getCurrentColumn()->getColumnIndex();
if (col < 0) return 0;
TXsheetHandle *currentXsheet = m_application->getCurrentXsheet();
TXsheet *xsh = currentXsheet->getXsheet();
if (!xsh) return 0;
TXshCell cell = xsh->getCell(row, col);
TXshSimpleLevel *sl = cell.getSimpleLevel();
if (sl != 0) {
// current cell is not empty
if (isAutoCreateEnabled && animationSheetEnabled && row > 0 &&
xsh->getCell(row - 1, col) == xsh->getCell(row, col)) {
// animationSheet is enabled and the current cell is a "hold". We must
// create a new drawing.
// measure the hold length (starting from the current row) : r0-r1
int r0 = row, r1 = row;
if (isAutoStretchEnabled)
while (xsh->getCell(r1 + 1, col) == cell) r1++;
// find the proper frameid (possibly addisng suffix, in order to avoid a
// fid already used)
TFrameId fid = getNewFrameId(sl, row);
// create the new drawing
TImageP img = sl->createEmptyFrame();
m_isFrameCreated = true;
// insert the drawing in the level
sl->setFrame(fid, img);
// update the cell
cell = TXshCell(sl, fid);
// update the xsheet (change the current cell and possibly all the
// following "hold")
for (int r = r0; r <= r1; r++) xsh->setCell(r, col, cell);
// notify
currentXsheet->notifyXsheetChanged();
currentScene->notifyCastChange();
currentLevel->notifyLevelChange();
m_cellsData.push_back(r0);
m_cellsData.push_back(r1);
m_cellsData.push_back(0);
}
// we've found the image. return it.
return cell.getImage(true).getPointer();
}
// current cell is empty.
if (!isAutoCreateEnabled) return 0;
// get the column range
int r0, r1;
xsh->getCellRange(col, r0, r1);
if (animationSheetEnabled && r0 <= r1) {
// animation sheet enabled and not empty column. We must create a new
// drawing in the column level and possibly add "holds"
// find the last not-empty cell before the current one (a) and the first
// after (b)
int a = row - 1, b = row + 1;
while (a >= r0 && xsh->getCell(a, col).isEmpty()) a--;
while (b <= r1 && xsh->getCell(b, col).isEmpty()) b++;
// find the level we must attach to
if (a >= r0) {
// there is a not-emtpy cell before the current one
sl = xsh->getCell(a, col).getSimpleLevel();
} else if (b <= r1) {
sl = xsh->getCell(b, col).getSimpleLevel();
}
if (sl) {
// note: sl should be always !=0 (the column is not empty)
// if - for some reason - it is ==0 then we skip to the standard (i.e.
// !animationSheetEnabled) beahviour
// create the drawing
// find the proper frameid (possibly addisng suffix, in order to avoid a
// fid already used)
TFrameId fid = getNewFrameId(sl, row);
// create the new drawing
TImageP img = sl->createEmptyFrame();
m_isFrameCreated = true;
// insert the drawing in the level
sl->setFrame(fid, img);
// update the cell
cell = TXshCell(sl, fid);
xsh->setCell(row, col, cell);
// create holds
if (!isAutoStretchEnabled) {
m_cellsData.push_back(row);
m_cellsData.push_back(row);
m_cellsData.push_back(2); // vuoto => nuovo
} else {
if (a >= r0) {
// create a hold before : [a+1, row-1]
TXshCell aCell = xsh->getCell(a, col);
for (int i = a + 1; i < row; i++) xsh->setCell(i, col, aCell);
m_cellsData.push_back(a + 1);
m_cellsData.push_back(row - 1);
m_cellsData.push_back(1); // vuoto => vecchio
if (b <= r1 && xsh->getCell(b, col).getSimpleLevel() == sl) {
// create also a hold after
for (int i = row + 1; i < b; i++) xsh->setCell(i, col, cell);
m_cellsData.push_back(row);
m_cellsData.push_back(b - 1);
m_cellsData.push_back(2); // vuoto => nuovo
} else {
m_cellsData.push_back(row);
m_cellsData.push_back(row);
m_cellsData.push_back(2); // vuoto => nuovo
}
} else if (b <= r1) {
// create a hold after
for (int i = row + 1; i < b; i++) xsh->setCell(i, col, cell);
m_cellsData.push_back(row);
m_cellsData.push_back(b - 1);
m_cellsData.push_back(2); // vuoto => nuovo
}
}
}
// notify & return
currentXsheet->notifyXsheetChanged();
currentScene->notifyCastChange();
currentLevel->notifyLevelChange();
return cell.getImage(true).getPointer();
}
if (row > 0 && xsh->getCell(row - 1, col).getSimpleLevel() != 0 &&
!animationSheetEnabled) {
sl = xsh->getCell(row - 1, col).getSimpleLevel();
if (sl->getType() != OVL_XSHLEVEL ||
sl->getPath().getFrame() != TFrameId::NO_FRAME) {
// la cella precedente contiene un drawing di un livello. animationSheet
// e' disabilitato
// creo un nuovo frame
currentLevel->setLevel(sl);
if (sl->isSubsequence() || sl->isReadOnly()) return 0;
TFrameId fid = sl->index2fid(sl->getFrameCount());
TImageP img = sl->createEmptyFrame();
m_isFrameCreated = true;
sl->setFrame(fid, img);
cell = TXshCell(sl, fid);
xsh->setCell(row, col, cell);
currentXsheet->notifyXsheetChanged();
currentScene->notifyCastChange();
currentLevel->notifyLevelChange();
return img.getPointer();
}
}
// animation sheet disabled or empty column. autoCreate is enabled: we must
// create a new level
int levelType = pref->getDefLevelType();
TXshLevel *xl = scene->createNewLevel(levelType);
sl = xl->getSimpleLevel();
m_isLevelCreated = true;
// create the drawing
TFrameId fid = animationSheetEnabled ? getNewFrameId(sl, row) : TFrameId(1);
TImageP img = sl->createEmptyFrame();
m_isFrameCreated = true;
sl->setFrame(fid, img);
cell = TXshCell(sl, fid);
xsh->setCell(row, col, cell);
if (animationSheetEnabled) {
m_cellsData.push_back(row);
m_cellsData.push_back(row);
m_cellsData.push_back(2); // vuoto => nuovo
}
currentXsheet->notifyXsheetChanged();
currentScene->notifyCastChange();
currentLevel->notifyLevelChange();
return img.getPointer();
}
}