#include "toonz/txshsimplelevel.h"
#include "imagebuilders.h"
// TnzLib includes
#include "toonz/txshleveltypes.h"
#include "toonz/imagemanager.h"
#include "toonz/studiopalette.h"
#include "toonz/hook.h"
#include "toonz/toonzscene.h"
#include "toonz/levelproperties.h"
#include "toonz/levelupdater.h"
#include "toonz/fullcolorpalette.h"
#include "toonz/preferences.h"
#include "toonz/stage.h"
#include "toonz/textureutils.h"
#include "toonz/levelset.h"
// TnzBase includes
#include "tenv.h"
// TnzCore includes
#include "trasterimage.h"
#include "tvectorimage.h"
#include "tmeshimage.h"
#include "timagecache.h"
#include "tofflinegl.h"
#include "tvectorgl.h"
#include "tvectorrenderdata.h"
#include "tropcm.h"
#include "tpixelutils.h"
#include "timageinfo.h"
#include "tlogger.h"
#include "tstream.h"
#include "tsystem.h"
#include "tcontenthistory.h"
// Qt includes
#include <QDir>
#include <QRegExp>
#include <QMessageBox>
#include <QtCore>
#include "../common/psdlib/psd.h"
namespace bc = boost::container;
//******************************************************************************************
// Global stuff
//******************************************************************************************
DEFINE_CLASS_CODE(TXshSimpleLevel, 20)
PERSIST_IDENTIFIER(TXshSimpleLevel, "level")
//******************************************************************************************
// Local namespace stuff
//******************************************************************************************
namespace {
int idBaseCode = 1;
//-----------------------------------------------------------------------------
struct CompatibilityStruct {
int writeMask, neededMask, forbiddenMask;
};
CompatibilityStruct compatibility = {
0x00F1, // mask written. Note: Student main must be 0x00F2
// Note: the 0x00F0 part is currently not used.
0x0000, // mandatory mask: loaded levels MUST have a mask with these bits
// set
// Note: if mandatory mask != 0 then no old level (without
// mask)
// can be loaded
// Note: this mask is currently not used.
0x000E // forbidden mask: loaded levels MUST NOT have a mask with these
// bits set
//
};
//-----------------------------------------------------------------------------
inline std::string rasterized(std::string id) { return id + "_rasterized"; }
inline std::string filled(std::string id) { return id + "_filled"; }
//-----------------------------------------------------------------------------
QString getCreatorString() {
QString creator = QString::fromStdString(TEnv::getApplicationName()) + " " +
QString::fromStdString(TEnv::getApplicationVersion()) +
" CM(" + QString::number(compatibility.writeMask, 16) + ")";
return creator;
}
//-----------------------------------------------------------------------------
bool checkCreatorString(const QString &creator) {
int mask = 0;
if (creator != "") {
QRegExp rx("CM\\([0-9A-Fa-f]*\\)");
int pos = rx.indexIn(creator);
int len = rx.matchedLength();
if (pos >= 0 && len >= 4) {
QString v;
if (len > 4) v = creator.mid(pos + 3, len - 4);
bool ok = true;
mask = v.toInt(&ok, 16);
}
}
return (mask & compatibility.neededMask) == compatibility.neededMask &&
(mask & compatibility.forbiddenMask) == 0;
}
//-----------------------------------------------------------------------------
bool isAreadOnlyLevel(const TFilePath &path) {
if (path.isEmpty() || !path.isAbsolute()) return false;
if (path.getDots() == "." ||
(path.getDots() == ".." &&
(path.getType() == "tlv" || path.getType() == "tpl"))) {
if (path.getType() == "psd") return true;
if (!TSystem::doesExistFileOrLevel(path)) return false;
TFileStatus fs(path);
return !fs.isWritable();
}
/*- 処理が重くなるので、連番ファイルは全てfalseを返す -*/
/*
else if(path.getDots() == "..")
{
TFilePath dir = path.getParentDir();
QDir qDir(QString::fromStdWString(dir.getWideString()));
QString levelName =
QRegExp::escape(QString::fromStdWString(path.getWideName()));
QString levelType = QString::fromStdString(path.getType());
QString exp(levelName+".[0-9]{1,4}."+levelType);
QRegExp regExp(exp);
QStringList list = qDir.entryList(QDir::Files);
QStringList livelFrames = list.filter(regExp);
bool isReadOnly=false;
int i;
for(i=0; i<livelFrames.size() && !isReadOnly; i++)
{
TFilePath frame = dir+TFilePath(livelFrames[i].toStdWString());
if(frame.isEmpty() || !frame.isAbsolute()) continue;
TFileStatus fs(frame);
isReadOnly = !fs.isWritable();
}
return isReadOnly;
}
*/
else
return false;
}
//-----------------------------------------------------------------------------
void getIndexesRangefromFids(TXshSimpleLevel *level,
const std::set<TFrameId> &fids, int &fromIndex,
int &toIndex) {
if (fids.empty()) {
fromIndex = toIndex = -1;
return;
}
toIndex = 0;
fromIndex = level->getFrameCount() - 1;
std::set<TFrameId>::const_iterator it;
for (it = fids.begin(); it != fids.end(); ++it) {
int index = level->guessIndex(*it);
if (index > toIndex) toIndex = index;
if (index < fromIndex) fromIndex = index;
}
}
} // namespace
//******************************************************************************************
// TXshSimpleLevel implementation
//******************************************************************************************
bool TXshSimpleLevel::m_rasterizePli = false;
bool TXshSimpleLevel::m_fillFullColorRaster = false;
//-----------------------------------------------------------------------------
TXshSimpleLevel::TXshSimpleLevel(const std::wstring &name)
: TXshLevel(m_classCode, name)
, m_properties(new LevelProperties)
, m_palette(0)
, m_idBase(std::to_string(idBaseCode++))
, m_editableRangeUserInfo(L"")
, m_isSubsequence(false)
, m_16BitChannelLevel(false)
, m_isReadOnly(false)
, m_temporaryHookMerged(false) {}
//-----------------------------------------------------------------------------
TXshSimpleLevel::~TXshSimpleLevel() {
clearFrames();
if (m_palette) m_palette->release();
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::setEditableRange(unsigned int from, unsigned int to,
const std::wstring &userName) {
assert(from <= to && to < (unsigned int)getFrameCount());
unsigned int i;
for (i = from; i <= to; i++) m_editableRange.insert(index2fid(i));
QString hostName = TSystem::getHostName();
m_editableRangeUserInfo = userName + L"_" + hostName.toStdWString();
std::wstring fileName = getEditableFileName();
TFilePath dstPath = getScene()->decodeFilePath(m_path);
dstPath = dstPath.withName(fileName).withType(dstPath.getType());
// Load temporary level file (for pli and tlv types only)
if (getType() != OVL_XSHLEVEL && TSystem::doesExistFileOrLevel(dstPath)) {
TLevelReaderP lr(dstPath);
TLevelP level = lr->loadInfo();
setPalette(level->getPalette());
for (TLevel::Iterator it = level->begin(); it != level->end(); it++) {
TImageP img = lr->getFrameReader(it->first)->load();
setFrame(it->first, img);
}
}
// Merge temporary hook file with current hookset
const TFilePath &hookFile = getHookPath(dstPath);
mergeTemporaryHookFile(from, to, hookFile);
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::mergeTemporaryHookFile(unsigned int from, unsigned int to,
const TFilePath &hookFile) {
if (!TFileStatus(hookFile).doesExist()) return;
HookSet *tempHookSet = new HookSet;
TIStream is(hookFile);
std::string tagName;
try {
if (is.matchTag(tagName) && tagName == "hooks") tempHookSet->loadData(is);
} catch (...) {
}
HookSet *hookSet = getHookSet();
int tempHookCount = tempHookSet->getHookCount();
if (tempHookCount == 0) {
for (unsigned int f = from; f <= to; f++) {
TFrameId fid = index2fid(f);
hookSet->eraseFrame(fid);
}
} else {
for (int i = 0; i < tempHookCount; i++) {
Hook *hook = tempHookSet->getHook(i);
Hook *newHook = hookSet->touchHook(hook->getId());
newHook->setTrackerObjectId(hook->getTrackerObjectId());
newHook->setTrackerRegionHeight(hook->getTrackerRegionHeight());
newHook->setTrackerRegionWidth(hook->getTrackerRegionWidth());
for (unsigned int f = from; f <= to; f++) {
TFrameId fid = index2fid(f);
newHook->setAPos(fid, hook->getAPos(fid));
newHook->setBPos(fid, hook->getBPos(fid));
}
}
}
m_temporaryHookMerged = true;
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::clearEditableRange() {
m_editableRange.clear();
m_editableRangeUserInfo = L"";
}
//-----------------------------------------------------------------------------
std::wstring TXshSimpleLevel::getEditableFileName() {
#ifdef MACOSX
std::wstring fileName = L"." + m_path.getWideName();
#else
std::wstring fileName = m_path.getWideName();
#endif
fileName += L"_" + m_editableRangeUserInfo;
int from, to;
getIndexesRangefromFids(this, m_editableRange, from, to);
if (from == -1 && to == -1) return L"";
fileName += L"_" + std::to_wstring(from + 1) + L"-" + std::to_wstring(to + 1);
return fileName;
}
//-----------------------------------------------------------------------------
std::set<TFrameId> TXshSimpleLevel::getEditableRange() {
return m_editableRange;
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::setRenumberTable() {
m_renumberTable.clear();
FramesSet::iterator ft, fEnd = m_frames.end();
for (ft = m_frames.begin(); ft != fEnd; ++ft) m_renumberTable[*ft] = *ft;
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::setDirtyFlag(bool on) { m_properties->setDirtyFlag(on); }
//-----------------------------------------------------------------------------
bool TXshSimpleLevel::getDirtyFlag() const {
return m_properties->getDirtyFlag();
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::touchFrame(const TFrameId &fid) {
m_properties->setDirtyFlag(true);
TContentHistory *ch = getContentHistory();
if (!ch) {
ch = new TContentHistory(true);
setContentHistory(ch);
}
ch->frameModifiedNow(fid);
if (getType() == PLI_XSHLEVEL) {
std::string id = rasterized(getImageId(fid));
ImageManager::instance()->invalidate(id);
}
if (getType() & FULLCOLOR_TYPE) {
std::string id = filled(getImageId(fid));
ImageManager::instance()->invalidate(id);
}
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::onPaletteChanged() {
FramesSet::iterator ft, fEnd = m_frames.end();
for (ft = m_frames.begin(); ft != fEnd; ++ft) {
const TFrameId &fid = *ft;
if (getType() == PLI_XSHLEVEL) {
std::string id = rasterized(getImageId(fid));
ImageManager::instance()->invalidate(id);
}
if (getType() & FULLCOLOR_TYPE) {
std::string id = filled(getImageId(fid));
ImageManager::instance()->invalidate(id);
}
texture_utils::invalidateTexture(this, fid);
}
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::setScannedPath(const TFilePath &fp) {
m_scannedPath = fp;
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::setPath(const TFilePath &fp, bool keepFrames) {
m_path = fp;
if (!keepFrames) {
clearFrames();
assert(getScene());
try {
load();
} catch (...) {
}
}
if (getType() != PLI_XSHLEVEL) {
if (!m_frames.empty()) {
std::string imageId = getImageId(getFirstFid());
const TImageInfo *imageInfo =
ImageManager::instance()->getInfo(imageId, ImageManager::none, 0);
if (imageInfo) {
TDimension imageRes(0, 0);
TPointD imageDpi;
imageRes.lx = imageInfo->m_lx;
imageRes.ly = imageInfo->m_ly;
imageDpi.x = imageInfo->m_dpix;
imageDpi.y = imageInfo->m_dpiy;
m_properties->setImageDpi(imageDpi);
m_properties->setImageRes(imageRes);
m_properties->setBpp(imageInfo->m_bitsPerSample *
imageInfo->m_samplePerPixel);
}
}
}
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::clonePropertiesFrom(const TXshSimpleLevel *oldSl) {
m_properties->setImageDpi(
oldSl->m_properties
->getImageDpi()); // Watch out - may change dpi policy!
m_properties->setDpi(oldSl->m_properties->getDpi());
m_properties->setDpiPolicy(oldSl->m_properties->getDpiPolicy());
m_properties->setImageRes(oldSl->m_properties->getImageRes());
m_properties->setBpp(oldSl->m_properties->getBpp());
m_properties->setSubsampling(oldSl->m_properties->getSubsampling());
}
//-----------------------------------------------------------------------------
TPalette *TXshSimpleLevel::getPalette() const { return m_palette; }
//-----------------------------------------------------------------------------
void TXshSimpleLevel::setPalette(TPalette *palette) {
if (m_palette != palette) {
if (m_palette) m_palette->release();
m_palette = palette;
if (m_palette) {
m_palette->addRef();
if (!(getType() & FULLCOLOR_TYPE)) m_palette->setPaletteName(getName());
}
}
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::getFids(std::vector<TFrameId> &fids) const {
fids.assign(m_frames.begin(), m_frames.end());
}
//-----------------------------------------------------------------------------
std::vector<TFrameId> TXshSimpleLevel::getFids() const {
return std::vector<TFrameId>(m_frames.begin(), m_frames.end());
}
//-----------------------------------------------------------------------------
bool TXshSimpleLevel::isFid(const TFrameId &fid) const {
return m_frames.count(fid);
}
//-----------------------------------------------------------------------------
const TFrameId &TXshSimpleLevel::getFrameId(int index) const {
return *(m_frames.begin() += index);
}
//-----------------------------------------------------------------------------
TFrameId TXshSimpleLevel::getFirstFid() const {
return !isEmpty() ? *m_frames.begin() : TFrameId(TFrameId::NO_FRAME);
}
//-----------------------------------------------------------------------------
TFrameId TXshSimpleLevel::getLastFid() const {
return !isEmpty() ? *m_frames.rbegin() : TFrameId(TFrameId::NO_FRAME);
}
//-----------------------------------------------------------------------------
int TXshSimpleLevel::guessStep() const {
int frameCount = m_frames.size();
if (frameCount < 2)
return 1; // un livello con zero o un frame ha per def. step=1
FramesSet::const_iterator ft = m_frames.begin();
TFrameId firstFid = *ft++, secondFid = *ft++;
if (firstFid.getLetter() != 0 || secondFid.getLetter() != 0) return 1;
int step = secondFid.getNumber() - firstFid.getNumber();
if (step == 1) return 1;
// controllo subito se lo step vale per l'ultimo frame
// (cerco di limitare il numero di volte in cui devo controllare tutta la
// lista)
TFrameId lastFid = *m_frames.rbegin();
if (lastFid.getLetter() != 0) return 1;
if (lastFid.getNumber() != firstFid.getNumber() + step * (frameCount - 1))
return 1;
for (int i = 2; ft != m_frames.end(); ++ft, ++i) {
const TFrameId &fid = *ft;
if (fid.getLetter() != 0) return 1;
if (fid.getNumber() != firstFid.getNumber() + step * i) return 1;
}
return step;
}
//-----------------------------------------------------------------------------
int TXshSimpleLevel::fid2index(const TFrameId &fid) const {
FramesSet::const_iterator ft = m_frames.find(fid);
return (ft != m_frames.end()) ? std::distance(m_frames.begin(), ft)
: // Note: flat_set has random access
-1; // iterators, so this is FAST
}
//-----------------------------------------------------------------------------
int TXshSimpleLevel::guessIndex(const TFrameId &fid) const {
if (m_frames.empty()) return 0; // no frames, return 0 (by definition)
FramesSet::const_iterator ft = m_frames.lower_bound(fid);
if (ft == m_frames.end()) {
const TFrameId &maxFid = *m_frames.rbegin();
assert(fid > maxFid);
// fid not in the table, but greater than the last one.
// return a suitable index. (e.g. frames are 1,3,5,7; fid2index(11) should
// return index=5)
int step = guessStep();
int i = (fid.getNumber() - maxFid.getNumber()) / step;
return m_frames.size() - 1 + i;
} else
return std::distance(m_frames.begin(), ft);
}
//-----------------------------------------------------------------------------
TFrameId TXshSimpleLevel::index2fid(int index) const {
if (index < 0) return TFrameId(-2);
int frameCount = m_frames.size();
if (frameCount == 0) return TFrameId(1); // o_o?
if (index < frameCount) {
FramesSet::const_iterator ft = m_frames.begin();
std::advance(ft, index);
return *ft;
} else {
int step = guessStep();
TFrameId maxFid = *m_frames.rbegin();
int d = step * (index - frameCount + 1);
return TFrameId(maxFid.getNumber() + d);
}
}
//-----------------------------------------------------------------------------
TImageP TXshSimpleLevel::getFrame(const TFrameId &fid, UCHAR imFlags,
int subsampling) const {
assert(m_type != UNKNOWN_XSHLEVEL);
// If the required frame is not in range, quit
if (m_frames.count(fid) == 0) return TImageP();
const std::string &imgId = getImageId(fid);
ImageLoader::BuildExtData extData(this, fid, subsampling);
TImageP img = ImageManager::instance()->getImage(imgId, imFlags, &extData);
if (imFlags & ImageManager::toBeModified) {
// The image will be modified. Perform any related invalidation.
texture_utils::invalidateTexture(
this, fid); // We must rebuild associated textures
}
return img;
}
//-----------------------------------------------------------------------------
TImageInfo *TXshSimpleLevel::getFrameInfo(const TFrameId &fid,
bool toBeModified) {
assert(m_type != UNKNOWN_XSHLEVEL);
// If the required frame is not in range, quit
if (m_frames.count(fid) == 0) return 0;
const std::string &imgId = getImageId(fid);
TImageInfo *info = ImageManager::instance()->getInfo(
imgId, toBeModified ? ImageManager::toBeModified : ImageManager::none, 0);
return info;
}
//-----------------------------------------------------------------------------
TImageP TXshSimpleLevel::getFrameIcon(const TFrameId &fid) const {
assert(m_type != UNKNOWN_XSHLEVEL);
if (m_frames.count(fid) == 0) return TImageP();
// NOTE: Icons caching is DISABLED at this stage. It is now responsibility of
// ToonzQt's IconGenerator class.
ImageLoader::BuildExtData extData(this, fid);
extData.m_subs = 1, extData.m_icon = true;
const std::string &imgId = getImageId(fid);
TImageP img = ImageManager::instance()->getImage(
imgId, ImageManager::dontPutInCache, &extData);
TToonzImageP timg = (TToonzImageP)img;
if (timg && m_palette) timg->setPalette(m_palette);
return img;
}
//-----------------------------------------------------------------------------
// load icon (and image) data of all frames into cache
void TXshSimpleLevel::loadAllIconsAndPutInCache(bool cacheImagesAsWell) {
if (m_type != TZP_XSHLEVEL) return;
std::vector<TFrameId> fids;
getFids(fids);
std::vector<std::string> iconIds;
for (int i = 0; i < (int)fids.size(); i++) {
iconIds.push_back(getIconId(fids[i]));
}
ImageManager::instance()->loadAllTlvIconsAndPutInCache(this, fids, iconIds,
cacheImagesAsWell);
}
//-----------------------------------------------------------------------------
TRasterImageP TXshSimpleLevel::getFrameToCleanup(const TFrameId &fid) const {
assert(m_type != UNKNOWN_XSHLEVEL);
FramesSet::const_iterator ft = m_frames.find(fid);
if (ft == m_frames.end()) return TImageP();
bool flag = (m_scannedPath != TFilePath());
std::string imageId = getImageId(fid, flag ? Scanned : 0);
ImageLoader::BuildExtData extData(this, fid, 1);
TRasterImageP img = ImageManager::instance()->getImage(
imageId, ImageManager::dontPutInCache, &extData);
if (!img) return img;
double x_dpi, y_dpi;
img->getDpi(x_dpi, y_dpi);
if (!x_dpi && !y_dpi) {
TPointD dpi = m_properties->getDpi();
img->setDpi(dpi.x, dpi.y);
}
return img;
}
//-----------------------------------------------------------------------------
TImageP TXshSimpleLevel::getFullsampledFrame(const TFrameId &fid,
UCHAR imFlags) const {
assert(m_type != UNKNOWN_XSHLEVEL);
FramesSet::const_iterator it = m_frames.find(fid);
if (it == m_frames.end()) return TRasterImageP();
std::string imageId = getImageId(fid);
ImageLoader::BuildExtData extData(this, fid, 1);
TImageP img = ImageManager::instance()->getImage(imageId, imFlags, &extData);
if (imFlags & ImageManager::toBeModified) {
// The image will be modified. Perform any related invalidation.
texture_utils::invalidateTexture(
this, fid); // We must rebuild associated textures
}
return img;
}
//-----------------------------------------------------------------------------
std::string TXshSimpleLevel::getIconId(const TFrameId &fid,
int frameStatus) const {
return "icon:" + getImageId(fid, frameStatus);
}
//-----------------------------------------------------------------------------
std::string TXshSimpleLevel::getIconId(const TFrameId &fid,
const TDimension &size) const {
return getImageId(fid) + ":" + std::to_string(size.lx) + "x" +
std::to_string(size.ly);
}
//-----------------------------------------------------------------------------
namespace {
TAffine getAffine(const TDimension &srcSize, const TDimension &dstSize) {
double scx = 1 * dstSize.lx / (double)srcSize.lx;
double scy = 1 * dstSize.ly / (double)srcSize.ly;
double sc = std::min(scx, scy);
double dx = (dstSize.lx - srcSize.lx * sc) * 0.5;
double dy = (dstSize.ly - srcSize.ly * sc) * 0.5;
return TScale(sc) *
TTranslation(0.5 * TPointD(srcSize.lx, srcSize.ly) + TPointD(dx, dy));
}
//-----------------------------------------------------------------------------
/*!Costruisce l'icona di dimesione \b size dell'immagine \b img.*/
TImageP buildIcon(const TImageP &img, const TDimension &size) {
TRaster32P raster(size);
if (TVectorImageP vi = img) {
TOfflineGL *glContext = new TOfflineGL(size);
// TDimension cameraSize(768, 576);
TDimension cameraSize(1920, 1080);
TPalette *vPalette = img->getPalette();
assert(vPalette);
const TVectorRenderData rd(getAffine(cameraSize, size), TRect(), vPalette,
0, false);
glContext->clear(TPixel32::White);
glContext->draw(vi, rd);
raster->copy(glContext->getRaster());
delete glContext;
} else if (TToonzImageP ti = img) {
raster->fill(TPixel32(255, 255, 255, 255));
TRasterCM32P rasCM32 = ti->getRaster();
TRect bbox;
bbox = ti->getSavebox();
if (!bbox.isEmpty()) {
rasCM32 = rasCM32->extractT(bbox);
double sx = raster->getLx() / (double)rasCM32->getLx();
double sy = raster->getLy() / (double)rasCM32->getLy();
double sc = std::min(sx, sy);
TAffine aff =
TScale(sc).place(rasCM32->getCenterD(), raster->getCenterD());
TRop::resample(raster, rasCM32, ti->getPalette(), aff);
raster->lock();
for (int y = 0; y < raster->getLy(); y++) {
TPixel32 *pix = raster->pixels(y);
TPixel32 *endPix = pix + raster->getLx();
while (pix < endPix) {
*pix = overPix(TPixel32::White, *pix);
pix++;
}
}
raster->unlock();
}
} else {
TRasterImageP ri = img;
if (ri) {
ri->makeIcon(raster);
TRop::addBackground(raster, TPixel32::White);
} else
raster->fill(TPixel32(127, 50, 20));
}
return TRasterImageP(raster);
}
} // anonymous namespace
//-----------------------------------------------------------------------------
void TXshSimpleLevel::setFrame(const TFrameId &fid, const TImageP &img) {
assert(m_type != UNKNOWN_XSHLEVEL);
if (img) img->setPalette(getPalette());
m_frames.insert(fid);
TFilePath path = m_path;
int frameStatus = getFrameStatus(fid);
static const int SCANNED_OR_CLEANUPPED = (Scanned | Cleanupped);
if ((frameStatus & SCANNED_OR_CLEANUPPED) == Scanned) path = m_scannedPath;
// Deal with the ImageManger: ensure the identifiers are bound, and the
// associated image is either modified to img or (if !img) invalidated.
const std::string &imageId = getImageId(fid);
if (!ImageManager::instance()->isBound(imageId)) {
const TFilePath &decodedPath = getScene()->decodeFilePath(path);
ImageManager::instance()->bind(imageId, new ImageLoader(decodedPath, fid));
}
ImageManager::instance()->setImage(imageId, img); // Invalidates if !img
if (frameStatus == Normal) {
// Only a normal frame can have these. Justified since:
// a) PLIs have nothing to share with cleanup stuff
// b) The latter is used only in LineTest - which does not have Cleanup
if (m_type == PLI_XSHLEVEL) {
const std::string &imageId2 = rasterized(imageId);
if (!ImageManager::instance()->isBound(imageId2))
ImageManager::instance()->bind(imageId2, new ImageRasterizer);
else
ImageManager::instance()->invalidate(imageId2);
}
if (m_type == OVL_XSHLEVEL || m_type == TZI_XSHLEVEL) {
const std::string &imageId2 = filled(imageId);
if (!ImageManager::instance()->isBound(imageId2))
ImageManager::instance()->bind(imageId2, new ImageFiller);
else
ImageManager::instance()->invalidate(imageId2);
}
}
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::eraseFrame(const TFrameId &fid) {
FramesSet::iterator ft = m_frames.find(fid);
if (ft == m_frames.end()) return;
// Erase the corresponding entry in the renumber table
std::map<TFrameId, TFrameId>::iterator rt, rEnd(m_renumberTable.end());
for (rt = m_renumberTable.begin(); rt != rEnd; ++rt) {
if (rt->second == fid) {
m_renumberTable.erase(rt->first);
break;
}
}
m_frames.erase(ft);
getHookSet()->eraseFrame(fid);
ImageManager *im = ImageManager::instance();
{
im->unbind(getImageId(fid, Normal));
im->unbind(getImageId(fid, Scanned));
im->unbind(getImageId(fid, CleanupPreview));
if (m_type == PLI_XSHLEVEL) im->unbind(rasterized(getImageId(fid)));
if (m_type == OVL_XSHLEVEL || m_type == TZI_XSHLEVEL)
im->unbind(filled(getImageId(fid)));
texture_utils::invalidateTexture(this, fid);
}
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::clearFrames() {
ImageManager *im = ImageManager::instance();
// Unbind frames
FramesSet::iterator ft, fEnd = m_frames.end();
for (ft = m_frames.begin(); ft != fEnd; ++ft) {
im->unbind(getImageId(*ft, Scanned));
im->unbind(getImageId(*ft, Cleanupped));
im->unbind(getImageId(*ft, CleanupPreview));
if (m_type == PLI_XSHLEVEL) im->unbind(rasterized(getImageId(*ft)));
if (m_type == OVL_XSHLEVEL || m_type == TZI_XSHLEVEL)
im->unbind(filled(getImageId(*ft)));
texture_utils::invalidateTexture(this, *ft);
}
// Clear level
m_frames.clear();
m_editableRange.clear();
m_editableRangeUserInfo.clear();
m_renumberTable.clear();
m_framesStatus.clear();
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::loadData(TIStream &is) {
std::string tagName;
bool flag = false;
int type = UNKNOWN_XSHLEVEL;
for (;;) {
if (is.matchTag(tagName)) {
if (tagName == "path") {
is >> m_path;
is.matchEndTag();
} else if (tagName == "scannedPath") {
is >> m_scannedPath;
is.matchEndTag();
} else if (tagName == "info") {
std::string v;
double xdpi = 0, ydpi = 0;
int subsampling = 1;
int doPremultiply = 0;
int whiteTransp = 0;
int antialiasSoftness = 0;
LevelProperties::DpiPolicy dpiPolicy = LevelProperties::DP_ImageDpi;
if (is.getTagParam("dpix", v)) xdpi = std::stod(v);
if (is.getTagParam("dpiy", v)) ydpi = std::stod(v);
if (xdpi != 0 && ydpi != 0) dpiPolicy = LevelProperties::DP_CustomDpi;
std::string dpiType = is.getTagAttribute("dpiType");
if (dpiType == "image") dpiPolicy = LevelProperties::DP_ImageDpi;
if (is.getTagParam("type", v) && v == "s") type = TZI_XSHLEVEL;
if (is.getTagParam("subsampling", v)) subsampling = std::stoi(v);
if (is.getTagParam("premultiply", v)) doPremultiply = std::stoi(v);
if (is.getTagParam("antialias", v)) antialiasSoftness = std::stoi(v);
if (is.getTagParam("whiteTransp", v)) whiteTransp = std::stoi(v);
m_properties->setDpiPolicy(dpiPolicy);
m_properties->setDpi(TPointD(xdpi, ydpi));
m_properties->setSubsampling(subsampling);
m_properties->setDoPremultiply(doPremultiply);
m_properties->setDoAntialias(antialiasSoftness);
m_properties->setWhiteTransp(whiteTransp);
} else
throw TException("unexpected tag " + tagName);
} else {
if (flag) break; // ci puo' essere un solo nome
flag = true;
std::wstring token;
is >> token;
if (token == L"__empty") {
// empty = true;
is >> token;
}
if (token == L"_raster") // obsoleto (Tab2.2)
{
double xdpi = 1, ydpi = 1;
is >> xdpi >> ydpi >> m_name;
setName(m_name);
type = OVL_XSHLEVEL;
m_properties->setDpi(TPointD(xdpi, ydpi));
setType(type);
setPath(
TFilePath("+drawings/") + (getName() + L"." + ::to_wstring("bmp")),
true);
} else if (token == L"__raster") // obsoleto (Tab2.2)
{
double xdpi = 1, ydpi = 1;
std::string extension;
is >> xdpi >> ydpi >> m_name >> extension;
setName(m_name);
type = OVL_XSHLEVEL;
m_properties->setDpi(TPointD(xdpi, ydpi));
setType(type);
setPath(TFilePath("+drawings/") +
(getName() + L"." + ::to_wstring(extension)),
true);
} else {
m_name = token;
setName(m_name);
}
}
}
if (type == UNKNOWN_XSHLEVEL) {
std::string ext = m_path.getType();
if (ext == "pli" || ext == "svg")
type = PLI_XSHLEVEL;
else if (ext == "tlv" || ext == "tzu" || ext == "tzp" || ext == "tzl")
type = TZP_XSHLEVEL;
else if (ext == "tzi")
type = TZI_XSHLEVEL;
else if (ext == "mesh")
type = MESH_XSHLEVEL;
else
type = OVL_XSHLEVEL;
}
setType(type);
}
//-----------------------------------------------------------------------------
namespace {
class LoadingLevelRange {
public:
TFrameId m_fromFid, m_toFid;
LoadingLevelRange() : m_fromFid(1), m_toFid(0) {}
bool match(const TFrameId &fid) const {
/*-- ↓SubSequent範囲内にある条件 ↓全部ロードする場合 --*/
return m_fromFid <= fid && fid <= m_toFid || m_fromFid > m_toFid;
}
bool isEnabled() const { return m_fromFid <= m_toFid; }
void reset() {
m_fromFid = TFrameId(1);
m_toFid = TFrameId(0);
}
} loadingLevelRange;
//-----------------------------------------------------------------------------
} // namespace
//-----------------------------------------------------------------------------
void setLoadingLevelRange(const TFrameId &fromFid, const TFrameId &toFid) {
loadingLevelRange.m_fromFid = fromFid;
loadingLevelRange.m_toFid = toFid;
}
void getLoadingLevelRange(TFrameId &fromFid, TFrameId &toFid) {
fromFid = loadingLevelRange.m_fromFid;
toFid = loadingLevelRange.m_toFid;
}
static TFilePath getLevelPathAndSetNameWithPsdLevelName(
TXshSimpleLevel *xshLevel) {
TFilePath retfp = xshLevel->getPath();
QString name = QString::fromStdWString(retfp.getWideName());
bool removeFileName = name.contains("##");
if (removeFileName) {
retfp = TFilePath(
QString::fromStdWString(retfp.getWideString()).replace("##", "#"));
}
QStringList list = name.split("#", QString::SkipEmptyParts);
if (list.size() >= 2 && list.at(1) != "frames") {
bool hasLayerId;
int layid = list.at(1).toInt(&hasLayerId);
QTextCodec *layerNameCodec = QTextCodec::codecForName(
Preferences::instance()->getLayerNameEncoding().c_str());
if (hasLayerId) {
// An explicit photoshop layer id must be converted to the associated
// level name
TPSDParser psdparser(xshLevel->getScene()->decodeFilePath(retfp));
std::string levelName = psdparser.getLevelNameWithCounter(
layid); // o_o what about UNICODE names??
list[1] = layerNameCodec->toUnicode(levelName.c_str());
std::wstring wLevelName = list.join("#").toStdWString();
retfp = retfp.withName(wLevelName);
if (removeFileName) wLevelName = list[1].toStdWString();
TLevelSet *levelSet = xshLevel->getScene()->getLevelSet();
if (levelSet &&
levelSet->hasLevel(
wLevelName)) // levelSet should be asserted instead
levelSet->renameLevel(xshLevel, wLevelName);
xshLevel->setName(wLevelName);
}
}
return retfp;
}
//-----------------------------------------------------------------------------
// Nota: load() NON fa clearFrames(). si limita ad aggiungere le informazioni
// relative ai frames su disco
void TXshSimpleLevel::load() {
getProperties()->setCreator("");
QString creator;
assert(getScene());
if (!getScene()) return;
m_isSubsequence = loadingLevelRange.isEnabled();
TFilePath checkpath = getScene()->decodeFilePath(m_path);
std::string type = checkpath.getType();
if (m_scannedPath != TFilePath()) {
getProperties()->setDirtyFlag(
false); // Level is now supposedly loaded from disk
static const int ScannedCleanuppedMask = Scanned | Cleanupped;
TFilePath path = getScene()->decodeFilePath(m_scannedPath);
if (TSystem::doesExistFileOrLevel(path)) {
TLevelReaderP lr(path);
assert(lr);
TLevelP level = lr->loadInfo();
if (!checkCreatorString(creator = lr->getCreator()))
getProperties()->setIsForbidden(true);
else
for (TLevel::Iterator it = level->begin(); it != level->end(); it++) {
TFrameId fid = it->first;
if (!loadingLevelRange.match(fid)) continue;
setFrameStatus(
fid, (getFrameStatus(fid) & ~ScannedCleanuppedMask) | Scanned);
setFrame(fid, TImageP());
}
}
path = getScene()->decodeFilePath(m_path);
if (TSystem::doesExistFileOrLevel(path)) {
TLevelReaderP lr(path);
assert(lr);
TLevelP level = lr->loadInfo();
if (getType() & FULLCOLOR_TYPE)
setPalette(FullColorPalette::instance()->getPalette(getScene()));
else
setPalette(level->getPalette());
if (!checkCreatorString(creator = lr->getCreator()))
getProperties()->setIsForbidden(true);
else
for (TLevel::Iterator it = level->begin(); it != level->end(); it++) {
TFrameId fid = it->first;
if (!loadingLevelRange.match(fid)) continue;
setFrameStatus(fid, getFrameStatus(fid) | Cleanupped);
setFrame(fid, TImageP());
}
setContentHistory(
lr->getContentHistory() ? lr->getContentHistory()->clone() : 0);
}
} else {
// Not a scan + cleanup level
if (m_path.getType() == "psd" &&
this->getScene()->getVersionNumber().first < 71)
m_path = getLevelPathAndSetNameWithPsdLevelName(this);
TFilePath path = getScene()->decodeFilePath(m_path);
getProperties()->setDirtyFlag(
false); // Level is now supposedly loaded from disk
TLevelReaderP lr(path); // May throw
assert(lr);
TLevelP level = lr->loadInfo();
if (level->getFrameCount() > 0) {
const TImageInfo *info = lr->getImageInfo(level->begin()->first);
if (info && info->m_samplePerPixel >= 5) {
QString msg = QString(
"Failed to open %1.\nSamples per pixel is more than "
"4. It may contain more than one alpha channel.")
.arg(QString::fromStdWString(m_path.getWideString()));
QMessageBox::warning(0, "Image format not supported", msg);
return;
}
if (info) set16BitChannelLevel(info->m_bitsPerSample == 16);
}
if ((getType() & FULLCOLOR_TYPE) && !is16BitChannelLevel())
setPalette(FullColorPalette::instance()->getPalette(getScene()));
else
setPalette(level->getPalette());
if (!checkCreatorString(creator = lr->getCreator()))
getProperties()->setIsForbidden(true);
else
for (TLevel::Iterator it = level->begin(); it != level->end(); it++) {
m_renumberTable[it->first] = it->first; // Voglio che la tabella
// contenga anche i frame che
// non vengono caricati
if (!loadingLevelRange.match(it->first)) continue;
setFrame(it->first, TImageP());
}
setContentHistory(lr->getContentHistory() ? lr->getContentHistory()->clone()
: 0);
}
getProperties()->setCreator(creator.toStdString());
loadingLevelRange.reset();
if (getType() != PLI_XSHLEVEL) {
if (m_properties->getImageDpi() == TPointD() && !m_frames.empty()) {
TDimension imageRes(0, 0);
TPointD imageDpi;
const TFrameId &firstFid = getFirstFid();
std::string imageId = getImageId(firstFid);
const TImageInfo *imageInfo =
ImageManager::instance()->getInfo(imageId, ImageManager::none, 0);
if (imageInfo) {
imageRes.lx = imageInfo->m_lx;
imageRes.ly = imageInfo->m_ly;
imageDpi.x = imageInfo->m_dpix;
imageDpi.y = imageInfo->m_dpiy;
m_properties->setImageDpi(imageDpi);
m_properties->setImageRes(imageRes);
m_properties->setBpp(imageInfo->m_bitsPerSample *
imageInfo->m_samplePerPixel);
}
}
setRenumberTable();
}
if (getPalette() && StudioPalette::isEnabled())
StudioPalette::instance()->updateLinkedColors(getPalette());
TFilePath refImgName;
if (m_palette) {
refImgName = m_palette->getRefImgPath();
TFilePath refImgPath = refImgName;
if (refImgName != TFilePath() && TFileStatus(refImgPath).doesExist()) {
TLevelReaderP lr(refImgPath);
if (lr) {
TLevelP level = lr->loadInfo();
if (level->getFrameCount() > 0) {
TImageP img = lr->getFrameReader(level->begin()->first)->load();
if (img && getPalette()) {
img->setPalette(0);
getPalette()->setRefImg(img);
std::vector<TFrameId> fids;
for (TLevel::Iterator it = level->begin(); it != level->end(); ++it)
fids.push_back(it->first);
getPalette()->setRefLevelFids(fids);
}
}
}
}
}
// Load hooks
HookSet *hookSet = getHookSet();
hookSet->clearHooks();
const TFilePath &hookFile =
TXshSimpleLevel::getExistingHookFile(getScene()->decodeFilePath(m_path));
if (!hookFile.isEmpty()) {
TIStream is(hookFile);
std::string tagName;
try {
if (is.matchTag(tagName) && tagName == "hooks") hookSet->loadData(is);
} catch (...) {
}
}
updateReadOnly();
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::load(const std::vector<TFrameId> &fIds) {
getProperties()->setCreator("");
QString creator;
assert(getScene());
getProperties()->setDirtyFlag(false);
m_isSubsequence = loadingLevelRange.isEnabled();
// non e' un livello scan+cleanup
TFilePath path = getScene()->decodeFilePath(m_path);
TLevelReaderP lr(path);
assert(lr);
if (!checkCreatorString(creator = lr->getCreator()))
getProperties()->setIsForbidden(true);
else {
if (fIds.size() != 0) {
for (int i = 0; i < (int)fIds.size(); i++) {
m_renumberTable[fIds[i]] = fIds[i];
if (!loadingLevelRange.match(fIds[i])) continue;
setFrame(fIds[i], TImageP());
}
const TImageInfo *info = lr->getImageInfo(fIds[0]);
if (info) set16BitChannelLevel(info->m_bitsPerSample == 16);
} else {
TLevelP level = lr->loadInfo();
for (TLevel::Iterator it = level->begin(); it != level->end(); it++) {
m_renumberTable[it->first] = it->first;
if (!loadingLevelRange.match(it->first)) continue;
setFrame(it->first, TImageP());
}
const TImageInfo *info = lr->getImageInfo(level->begin()->first);
if (info) set16BitChannelLevel(info->m_bitsPerSample == 16);
}
if ((getType() & FULLCOLOR_TYPE) && !is16BitChannelLevel())
setPalette(FullColorPalette::instance()->getPalette(getScene()));
}
setContentHistory(lr->getContentHistory() ? lr->getContentHistory()->clone()
: 0);
getProperties()->setCreator(creator.toStdString());
loadingLevelRange.reset();
if (getType() != PLI_XSHLEVEL) {
if (m_properties->getImageDpi() == TPointD() && !m_frames.empty()) {
TDimension imageRes(0, 0);
TPointD imageDpi;
std::string imageId = getImageId(getFirstFid());
const TImageInfo *imageInfo =
ImageManager::instance()->getInfo(imageId, ImageManager::none, 0);
if (imageInfo) {
imageRes.lx = imageInfo->m_lx;
imageRes.ly = imageInfo->m_ly;
imageDpi.x = imageInfo->m_dpix;
imageDpi.y = imageInfo->m_dpiy;
m_properties->setImageDpi(imageDpi);
m_properties->setImageRes(imageRes);
}
}
setRenumberTable();
}
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::updateReadOnly() {
TFilePath path = getScene()->decodeFilePath(m_path);
m_isReadOnly = isAreadOnlyLevel(path);
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::saveData(TOStream &os) {
os << m_name;
std::map<std::string, std::string> attr;
if (getProperties()->getDpiPolicy() == LevelProperties::DP_CustomDpi) {
TPointD dpi = getProperties()->getDpi();
if (dpi.x != 0 && dpi.y != 0) {
attr["dpix"] = std::to_string(dpi.x);
attr["dpiy"] = std::to_string(dpi.y);
}
} else {
attr["dpiType"] = "image";
}
if (getProperties()->getSubsampling() != 1) {
attr["subsampling"] = std::to_string(getProperties()->getSubsampling());
}
if (getProperties()->antialiasSoftness() > 0) {
attr["antialias"] = std::to_string(getProperties()->antialiasSoftness());
}
if (getProperties()->doPremultiply()) {
attr["premultiply"] = std::to_string(getProperties()->doPremultiply());
} else if (getProperties()->whiteTransp()) {
attr["whiteTransp"] = std::to_string(getProperties()->whiteTransp());
}
if (m_type == TZI_XSHLEVEL) attr["type"] = "s";
os.openCloseChild("info", attr);
os.child("path") << m_path; // fp;
if (m_scannedPath != TFilePath())
os.child("scannedPath") << m_scannedPath; // fp;
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::save() {
assert(getScene());
TFilePath path = getScene()->decodeFilePath(m_path);
TSystem::outputDebug("save() : " + ::to_string(m_path) + " = " +
::to_string(path) + "\n");
if (getProperties()->getDirtyFlag() == false &&
getPalette()->getDirtyFlag() == false &&
TSystem::doesExistFileOrLevel(path))
return;
if (!TFileStatus(path.getParentDir()).doesExist()) {
try {
TSystem::mkDir(path.getParentDir());
} catch (...) {
}
}
save(path);
}
//-----------------------------------------------------------------------------
static void saveBackup(TFilePath path) {
try {
TFilePath backup = path.withName(path.getName() + "_backup");
if (TSystem::doesExistFileOrLevel(backup))
TSystem::removeFileOrLevel_throw(backup);
TSystem::copyFileOrLevel_throw(backup, path);
} catch (...) {
}
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::save(const TFilePath &fp, const TFilePath &oldFp,
bool overwritePalette) {
TFilePath dOldPath =
(!oldFp.isEmpty()) ? oldFp : getScene()->decodeFilePath(m_path);
TFilePath dDstPath = getScene()->decodeFilePath(fp);
if (!TSystem::touchParentDir(dDstPath))
throw TSystemException(
dDstPath,
"The level cannot be saved: failed to access the target folder.");
// backup
if (Preferences::instance()->isLevelsBackupEnabled() &&
dOldPath == dDstPath && TSystem::doesExistFileOrLevel(dDstPath))
saveBackup(dDstPath);
if (isAreadOnlyLevel(dDstPath)) {
if (m_editableRange.empty() &&
!m_temporaryHookMerged) // file internally locked
throw TSystemException(
dDstPath, "The level cannot be saved: it is a read only level.");
else if (getType() != OVL_XSHLEVEL) {
// file partially unlocked
std::wstring fileName = getEditableFileName();
assert(!fileName.empty());
TFilePath app = dDstPath.withName(fileName).withType(dDstPath.getType());
// removes old files
if (TSystem::doesExistFileOrLevel(app)) TSystem::removeFileOrLevel(app);
TFilePathSet oldFilePaths;
getFiles(app, oldFilePaths);
TFilePathSet::iterator it;
for (it = oldFilePaths.begin(); it != oldFilePaths.end(); ++it) {
if (TSystem::doesExistFileOrLevel(*it)) TSystem::removeFileOrLevel(*it);
}
// save new files
TXshSimpleLevel *sl = new TXshSimpleLevel;
sl->setScene(getScene());
sl->setPalette(getPalette());
sl->setPath(getScene()->codeFilePath(app));
sl->setType(getType());
sl->setDirtyFlag(getDirtyFlag());
sl->addRef(); // Needed so levelUpdater doesn't destroy it right away
// when its done writing
std::set<TFrameId>::iterator eft, efEnd = m_editableRange.end();
for (eft = m_editableRange.begin(); eft != efEnd; ++eft) {
const TFrameId &fid = *eft;
sl->setFrame(fid, getFrame(fid, false));
}
// Copy hooks
HookSet *hookSet = sl->getHookSet();
*hookSet = *getHookSet();
FramesSet::iterator ft, fEnd = m_frames.end();
for (ft = m_frames.begin(); ft != fEnd; ++ft) {
const TFrameId &fid = *ft;
if (m_editableRange.find(fid) == m_editableRange.end())
hookSet->eraseFrame(fid);
}
sl->setRenumberTable();
// Copy mesh level
sl->save(app);
#ifdef _WIN32
// hides files
oldFilePaths.clear();
if (TSystem::doesExistFileOrLevel(app)) TSystem::hideFileOrLevel(app);
getFiles(app, oldFilePaths);
for (it = oldFilePaths.begin(); it != oldFilePaths.end(); ++it) {
if (TSystem::doesExistFileOrLevel(*it)) TSystem::hideFileOrLevel(*it);
}
#endif
return;
}
}
if (dOldPath != dDstPath && m_path != TFilePath()) {
const TFilePath &dSrcPath = dOldPath;
try {
if (TSystem::doesExistFileOrLevel(dSrcPath)) {
if (TSystem::doesExistFileOrLevel(dDstPath))
TSystem::removeFileOrLevel(dDstPath);
copyFiles(dDstPath, dSrcPath);
}
} catch (...) {
}
}
// when saving the level palette with global name
if (overwritePalette && getType() == TZP_XSHLEVEL && getPalette() &&
getPalette()->getGlobalName() != L"") {
overwritePalette = false;
TFilePath palettePath = dDstPath.withNoFrame().withType("tpl");
StudioPalette::instance()->save(palettePath, getPalette());
}
saveSimpleLevel(dDstPath, overwritePalette);
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::saveSimpleLevel(const TFilePath &decodedFp,
bool overwritePalette) {
/* Precondition: Destination level with path decodedFp is supposed to already
store those image frames not tagged as 'modified' in this level
instance. */
TFilePath oldPath = m_path;
TFilePath dOldPath = getScene()->decodeFilePath(oldPath);
// Substitute m_path with decodedFp until the function quits.
struct CopyOnExit {
TFilePath &m_dstPath, &m_srcPath;
~CopyOnExit() { m_dstPath = m_srcPath; }
} copyOnExit = {m_path = decodedFp,
oldPath}; // m_path substituted here until function quits
bool savingOriginal = (decodedFp == dOldPath), paletteNotSaved = false;
int imFlags = savingOriginal
? ImageManager::dontPutInCache | ImageManager::toBeSaved
: ImageManager::dontPutInCache;
std::vector<TFrameId> fids;
getFids(fids);
bool isLevelModified = getProperties()->getDirtyFlag();
bool isPaletteModified = false;
if (getPalette()) isPaletteModified = getPalette()->getDirtyFlag();
if (isLevelModified || isPaletteModified) {
// gmt (8/8/08. provo a risolvere il pasticcio della scrittura dei tlv.
// Dobbiamo
// ripensarci con piu' calma. Per ora cerco di fare meno danno possibile).
TDimension oldRes(0, 0);
if (TSystem::doesExistFileOrLevel(decodedFp)) {
TLevelReaderP lr(decodedFp);
const TImageInfo *imageInfo = m_frames.empty()
? lr->getImageInfo()
: lr->getImageInfo(*(m_frames.begin()));
if (imageInfo) {
oldRes.lx = imageInfo->m_lx;
oldRes.ly = imageInfo->m_ly;
lr = TLevelReaderP();
if (getProperties()->getImageRes() != oldRes) {
// Il comando canvas size cambia le dimensioni del livello!!!
// Se il file già esiste, nel level writer vengono risettate le
// dimesnioni del file esistente
// e salva male
TSystem::removeFileOrLevel(decodedFp);
}
}
}
// overwrite tlv
if (decodedFp.getType() == "tlv" &&
TSystem::doesExistFileOrLevel(decodedFp)) {
if (isLevelModified) {
// in questo caso dovrei scrivere solo i frame modificati.
// certamente NON DEVO scrivere quelli che non ho (e che dovrei
// rileggere dallo stesso file che sto scrivendo
int oldSubs = getProperties()->getSubsampling();
TLevelWriterP lw;
try {
lw = TLevelWriterP(decodedFp);
} catch (...) {
// revert subsampling
m_properties->setSubsampling(oldSubs);
m_path = oldPath;
throw TSystemException(decodedFp,
"Can't open file.\nAccess may be denied or \n"
"someone else may be saving the same file.\n"
"Please wait and try again.");
}
lw->setOverwritePaletteFlag(overwritePalette);
lw->setCreator(getCreatorString());
lw->setPalette(getPalette());
// Filter out of the renumber table all non-tlv frames (could happen if
// the level
// is a scan-cleanup mix). This is fine even on the temporarily
// substituted m_path.
std::map<TFrameId, TFrameId> renumberTable;
for (auto it = m_renumberTable.rbegin(); it != m_renumberTable.rend();
++it) {
TFrameId id = (*it).first;
if ((getFrameStatus(id) != Scanned) &&
(getFrameStatus(id) != CleanupPreview)) {
renumberTable[id] = (*it).second;
}
}
m_renumberTable.clear();
m_renumberTable = renumberTable;
lw->setIconSize(Preferences::instance()->getIconSize());
if (!isSubsequence()) lw->renumberFids(m_renumberTable);
if (getContentHistory())
lw->setContentHistory(getContentHistory()->clone());
ImageLoader::BuildExtData extData(this, TFrameId());
for (auto const &fid : fids) {
std::string imageId = getImageId(
fid, Normal); // Retrieve the actual level frames ("L_whatever")
if (!ImageManager::instance()->isModified(imageId)) continue;
extData.m_fid = fid;
TImageP img =
ImageManager::instance()->getImage(imageId, imFlags, &extData);
assert(img);
if (!img) continue;
int subs = 1;
if (TToonzImageP ti = img)
subs = ti->getSubsampling();
else if (TRasterImageP ri = img)
subs = ri->getSubsampling();
assert(subs == 1);
if (subs != 1) continue;
if (TToonzImageP ti = img) {
/*-
* SaveBoxを塗り漏れ防止に使用している場合、実際の画像範囲とSaveBoxのサイズが異なるため、ここで更新しておく-*/
TRect saveBox;
TRop::computeBBox(ti->getRaster(), saveBox);
ti->setSavebox(saveBox);
}
lw->getFrameWriter(fid)->save(img);
}
lw = TLevelWriterP(); // TLevelWriterP's destructor saves the palette
} else if (isPaletteModified && overwritePalette) {
TFilePath palettePath = decodedFp.withNoFrame().withType("tpl");
if (Preferences::instance()->isLevelsBackupEnabled() &&
TSystem::doesExistFileOrLevel(palettePath))
saveBackup(palettePath);
TOStream os(palettePath);
if (os.checkStatus())
os << getPalette();
else
paletteNotSaved = true;
}
} else {
// per ora faccio quello che facevo prima, ma dobbiamo rivedere tutta la
// strategia
LevelUpdater updater(this);
updater.getLevelWriter()->setCreator(getCreatorString());
if (isLevelModified) {
// Apply the level's renumber table, before saving other files.
// NOTE: This is currently NOT under LevelUpdater's responsibility, as
// renumber tables
// are set/manipulated heavily here. The approach should be re-designed,
// though...
updater.getLevelWriter()->renumberFids(m_renumberTable);
if (!m_editableRange.empty())
fids = std::vector<TFrameId>(m_editableRange.begin(),
m_editableRange.end());
ImageLoader::BuildExtData extData(this, TFrameId());
for (auto const &fid : fids) {
std::string imageId = getImageId(
fid, Normal); // Retrieve the actual level frames ("L_whatever")
if (!ImageManager::instance()->isModified(imageId)) continue;
extData.m_fid = fid;
TImageP img =
ImageManager::instance()->getImage(imageId, imFlags, &extData);
assert(img);
if (!img) continue;
int subs = 1;
if (TToonzImageP ti = img)
subs = ti->getSubsampling();
else if (TRasterImageP ri = img)
subs = ri->getSubsampling();
assert(subs == 1);
if (subs != 1) continue;
updater.update(fid, img);
}
}
updater.close(); // Needs the original level subs
if ((getType() & FULLCOLOR_TYPE) && isPaletteModified)
FullColorPalette::instance()->savePalette(getScene());
}
}
// Save hooks
TFilePath hookFile;
HookSet *hookSet = 0;
// Save the hookSet in a temporary hook file
if (getType() == OVL_XSHLEVEL && !m_editableRange.empty()) {
hookSet = new HookSet(*getHookSet());
FramesSet::const_iterator it;
for (it = m_frames.begin(); it != m_frames.end(); ++it) {
TFrameId fid = *it;
if (m_editableRange.find(fid) == m_editableRange.end())
hookSet->eraseFrame(fid);
}
// file partially unlocked
std::wstring fileName = getEditableFileName();
assert(!fileName.empty());
TFilePath app = decodedFp.withName(fileName).withType(decodedFp.getType());
hookFile = getHookPath(app);
} else {
hookFile = getHookPath(decodedFp);
hookSet = getHookSet();
}
#ifdef _WIN32
// Remove the hidden attribute (since TOStream's fopen fails on hidden files)
if (getType() == OVL_XSHLEVEL && !m_editableRange.empty())
SetFileAttributesW(hookFile.getWideString().c_str(), FILE_ATTRIBUTE_NORMAL);
#endif
if (hookSet && hookSet->getHookCount() > 0) {
TOStream os(hookFile);
os.openChild("hooks");
hookSet->saveData(os);
os.closeChild();
} else if (TFileStatus(hookFile).doesExist()) {
try {
TSystem::deleteFile(hookFile);
} catch (...) {
}
}
#ifdef _WIN32
if (getType() == OVL_XSHLEVEL && !m_editableRange.empty())
TSystem::hideFileOrLevel(hookFile);
#endif
if (savingOriginal) {
setRenumberTable(); // Since the renumber table refers to the
// 'original' frames saved on disk
if (m_properties) m_properties->setDirtyFlag(false);
if (getPalette() && overwritePalette) getPalette()->setDirtyFlag(false);
}
if (paletteNotSaved)
throw TSystemException(m_path,
"The palette of the level could not be saved.");
}
//-----------------------------------------------------------------------------
std::string TXshSimpleLevel::getImageId(const TFrameId &fid,
int frameStatus) const {
if (frameStatus < 0) frameStatus = getFrameStatus(fid);
std::string prefix = "L";
if (frameStatus & CleanupPreview)
prefix = "P";
else if ((frameStatus & (Scanned | Cleanupped)) == Scanned)
prefix = "S";
std::string imageId = m_idBase + "_" + prefix + fid.expand();
return imageId;
}
//-----------------------------------------------------------------------------
int TXshSimpleLevel::getFrameStatus(const TFrameId &fid) const {
std::map<TFrameId, int>::const_iterator it = m_framesStatus.find(fid);
return (it != m_framesStatus.end()) ? it->second : Normal;
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::setFrameStatus(const TFrameId &fid, int status) {
assert((status & ~(Scanned | Cleanupped | CleanupPreview)) == 0);
m_framesStatus[fid] = status;
}
//-----------------------------------------------------------------------------
/*- CleanupPopup::setCurrentLevel / TCleanupper で使用 -*/
void TXshSimpleLevel::makeTlv(const TFilePath &tlvPath) {
int ltype = getType();
if (!(ltype & FULLCOLOR_TYPE)) {
assert(ltype & FULLCOLOR_TYPE);
return;
}
setType(TZP_XSHLEVEL);
m_scannedPath = m_path;
assert(tlvPath.getType() == "tlv");
m_path = tlvPath;
FramesSet::const_iterator it;
for (it = m_frames.begin(); it != m_frames.end(); ++it) {
TFrameId fid = *it;
setFrameStatus(fid, Scanned);
ImageManager::instance()->rebind(getImageId(fid, Scanned),
getImageId(fid, 0));
ImageManager::instance()->rebind(getIconId(fid, Scanned),
getIconId(fid, 0));
}
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::invalidateFrames() {
FramesSet::iterator ft, fEnd = m_frames.end();
for (ft = m_frames.begin(); ft != fEnd; ++ft)
ImageManager::instance()->invalidate(getImageId(*ft));
}
//-----------------------------------------------------------------------------
/*- 指定したFIdのみInvalidateする -*/
void TXshSimpleLevel::invalidateFrame(const TFrameId &fid) {
std::string id = getImageId(fid);
ImageManager::instance()->invalidate(id);
}
//-----------------------------------------------------------------------------
// crea un frame con tipo, dimensioni, dpi, ecc. compatibili con il livello
TImageP TXshSimpleLevel::createEmptyFrame() {
TImageP result;
switch (m_type) {
case PLI_XSHLEVEL:
result = new TVectorImage;
break;
case MESH_XSHLEVEL:
assert(false); // Not implemented yet
break;
default: {
// normally the image must have the level->getProperties()->getImageDpi().
// if this value is missing (for some reason - can this happen, ever?) then
// we use the getDpi() (that is the current dpi, e.g. cameraDpi or
// customDpi).
TPointD dpi = getProperties()->getImageDpi();
/*--
tgaからtlvにconvertしたものをInsert Pasteしたとき、
ペーストしたフレームにのみDPIが付いてしまうので、この処理は省く
--*/
// if(dpi.x==0.0 || dpi.y==0.0)
// dpi = getProperties()->getDpi();
TDimension res = getProperties()->getImageRes();
if (m_type == TZP_XSHLEVEL) {
TRasterCM32P raster(res);
raster->fill(TPixelCM32());
TToonzImageP ti(raster, TRect());
ti->setDpi(dpi.x, dpi.y);
ti->setSavebox(TRect(0, 0, res.lx - 1, res.ly - 1));
result = ti;
} else {
TRaster32P raster(res);
raster->fill(TPixel32(0, 0, 0, 0));
TRasterImageP ri(raster);
ri->setDpi(dpi.x, dpi.y);
result = ri;
}
break;
}
}
return result;
}
//-----------------------------------------------------------------------------
// ritorna la risoluzione dei frames del livello (se il livello non e'
// vettoriale)
TDimension TXshSimpleLevel::getResolution() {
if (isEmpty() || getType() == PLI_XSHLEVEL) return TDimension();
return m_properties->getImageRes();
}
//-----------------------------------------------------------------------------
// ritorna il dpi letto da file
TPointD TXshSimpleLevel::getImageDpi(const TFrameId &fid, int frameStatus) {
if (isEmpty() || getType() == PLI_XSHLEVEL) return TPointD();
const TFrameId &theFid =
(fid == TFrameId::NO_FRAME || !isFid(fid)) ? getFirstFid() : fid;
const std::string &imageId = getImageId(theFid, frameStatus);
const TImageInfo *imageInfo =
ImageManager::instance()->getInfo(imageId, ImageManager::none, 0);
if (!imageInfo) return TPointD();
return TPointD(imageInfo->m_dpix, imageInfo->m_dpiy);
}
//-----------------------------------------------------------------------------
int TXshSimpleLevel::getImageSubsampling(const TFrameId &fid) const {
if (isEmpty() || getType() == PLI_XSHLEVEL) return 1;
TImageP img = TImageCache::instance()->get(getImageId(fid), false);
if (!img) return 1;
if (TRasterImageP ri = img) return ri->getSubsampling();
if (TToonzImageP ti = img) return ti->getSubsampling();
return 1;
}
//-----------------------------------------------------------------------------
// ritorna il dpi corrente del livello
TPointD TXshSimpleLevel::getDpi(const TFrameId &fid, int frameStatus) {
TPointD dpi;
if (m_properties->getDpiPolicy() == LevelProperties::DP_ImageDpi)
dpi = getImageDpi(fid, frameStatus);
else
dpi = m_properties->getDpi();
return dpi;
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::renumber(const std::vector<TFrameId> &fids) {
assert(fids.size() == m_frames.size());
int n = fids.size();
int i = 0;
std::vector<TFrameId> oldFids;
getFids(oldFids);
std::map<TFrameId, TFrameId> table;
std::map<TFrameId, TFrameId> newRenumberTable;
for (std::vector<TFrameId>::iterator it = oldFids.begin();
it != oldFids.end(); ++it) {
TFrameId oldFrameId = *it;
TFrameId newFrameId = fids[i++];
table[oldFrameId] = newFrameId;
for (auto const &renumber : m_renumberTable) {
if (renumber.second == oldFrameId) {
newRenumberTable[renumber.first] = newFrameId;
break;
}
}
}
for (auto const &renumber : newRenumberTable) {
m_renumberTable[renumber.first] = renumber.second;
}
m_frames.clear();
for (i = 0; i < n; ++i) {
TFrameId fid(fids[i]);
assert(m_frames.count(fid) == 0);
m_frames.insert(fid);
}
ImageManager *im = ImageManager::instance();
TImageCache *ic = TImageCache::instance();
std::map<TFrameId, TFrameId>::iterator jt;
{
for (i = 0, jt = table.begin(); jt != table.end(); ++jt, ++i) {
std::string Id = getImageId(jt->first);
ImageLoader::BuildExtData extData(this, jt->first);
TImageP img = im->getImage(Id, ImageManager::none, &extData);
ic->add(getIconId(jt->first), img, false);
im->rebind(Id, "^" + std::to_string(i));
ic->remap("^icon:" + std::to_string(i), getIconId(jt->first));
}
for (i = 0, jt = table.begin(); jt != table.end(); ++jt, ++i) {
std::string Id = getImageId(jt->second);
im->rebind("^" + std::to_string(i), Id);
ic->remap(getIconId(jt->second), "^icon:" + std::to_string(i));
im->renumber(Id, jt->second);
}
}
if (getType() == PLI_XSHLEVEL) {
for (i = 0, jt = table.begin(); jt != table.end(); ++jt, ++i) {
const std::string &id = rasterized(getImageId(jt->first));
if (im->isBound(id)) im->rebind(id, rasterized("^" + std::to_string(i)));
}
for (i = 0, jt = table.begin(); jt != table.end(); ++jt, ++i) {
const std::string &id = rasterized("^" + std::to_string(i));
if (im->isBound(id)) im->rebind(id, rasterized(getImageId(jt->second)));
}
}
if (getType() & FULLCOLOR_TYPE) {
for (i = 0, jt = table.begin(); jt != table.end(); ++jt, ++i) {
const std::string &id = filled(getImageId(jt->first));
if (im->isBound(id)) im->rebind(id, filled("^" + std::to_string(i)));
}
for (i = 0, jt = table.begin(); jt != table.end(); ++jt, ++i) {
const std::string &id = filled("^" + std::to_string(i));
if (im->isBound(id)) im->rebind(id, filled(getImageId(jt->second)));
}
}
m_properties->setDirtyFlag(true);
if (getHookSet()) getHookSet()->renumber(table);
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::copyFiles(const TFilePath &dst, const TFilePath &src) {
if (dst == src) return;
TSystem::touchParentDir(dst);
TSystem::copyFileOrLevel_throw(dst, src);
if (dst.getType() == "tlv") {
// Copio la palette del livello
TFilePath srcPltPath =
src.getParentDir() + TFilePath(src.getWideName() + L".tpl");
if (TFileStatus(srcPltPath).doesExist())
TSystem::copyFile(
dst.getParentDir() + TFilePath(dst.getWideName() + L".tpl"),
srcPltPath, true);
}
if (dst.getType() == "tzp" || dst.getType() == "tzu") {
// Copio la palette del livello
TFilePath srcPltPath =
src.getParentDir() + TFilePath(src.getWideName() + L".plt");
if (TFileStatus(srcPltPath).doesExist())
TSystem::copyFile(
dst.getParentDir() + TFilePath(dst.getWideName() + L".plt"),
srcPltPath, true);
}
const TFilePath &srcHookFile = TXshSimpleLevel::getExistingHookFile(src);
if (!srcHookFile.isEmpty()) {
const TFilePath &dstHookFile = getHookPath(dst);
TSystem::copyFile(dstHookFile, srcHookFile, true);
}
TFilePath files = src.getParentDir() + (src.getName() + "_files");
if (TFileStatus(files).doesExist() && TFileStatus(files).isDirectory())
TSystem::copyDir(dst.getParentDir() + (src.getName() + "_files"), files);
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::renameFiles(const TFilePath &dst, const TFilePath &src) {
if (dst == src) return;
TSystem::touchParentDir(dst);
if (TSystem::doesExistFileOrLevel(dst)) TXshSimpleLevel::removeFiles(dst);
TSystem::renameFileOrLevel_throw(dst, src);
if (dst.getType() == "tlv")
TSystem::renameFile(dst.withType("tpl"), src.withType("tpl"));
const TFilePath &srcHookFile = TXshSimpleLevel::getExistingHookFile(src);
if (!srcHookFile.isEmpty()) {
const TFilePath &dstHookFile = getHookPath(dst);
TSystem::renameFile(dstHookFile, srcHookFile);
}
TFilePath files = src.getParentDir() + (src.getName() + "_files");
if (TFileStatus(files).doesExist() && TFileStatus(files).isDirectory())
TSystem::renameFile(dst.getParentDir() + (dst.getName() + "_files"), files);
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::removeFiles(const TFilePath &fp) {
TSystem::moveFileOrLevelToRecycleBin(fp);
if (fp.getType() == "tlv") {
TFilePath tpl = fp.withType("tpl");
if (TFileStatus(tpl).doesExist()) TSystem::moveFileToRecycleBin(tpl);
}
// Delete ALL hook files (ie from every Toonz version)
const QStringList &hookFiles = TXshSimpleLevel::getHookFiles(fp);
int f, fCount = hookFiles.size();
for (f = 0; f != fCount; ++f)
TSystem::moveFileToRecycleBin(TFilePath(hookFiles[f].toStdWString()));
TFilePath files = fp.getParentDir() + (fp.getName() + "_files");
if (TFileStatus(files).doesExist() && TFileStatus(files).isDirectory())
TSystem::rmDirTree(files);
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::getFiles(const TFilePath &fp, TFilePathSet &fpset) {
if (fp.getType() == "tlv") {
TFilePath tpl = fp.withType("tpl");
if (TFileStatus(tpl).doesExist()) fpset.push_back(tpl);
}
// Store the hooks file if any (NOTE: there could be more than one hooks
// file. I'm retaining the behavior I've seen, but was this really intended?
// Shouldn't we return ALL the hooks files?)
const TFilePath &hookFile = getExistingHookFile(fp);
if (!hookFile.isEmpty()) fpset.push_back(hookFile);
// Needed for TAB Manga & Kids and not used in Toonz
// TFilePath files = fp.getParentDir() + (fp.getName() + "_files");
// if(TFileStatus(files).doesExist() && TFileStatus(files).isDirectory())
// TSystem::rmDirTree(files);
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::setContentHistory(TContentHistory *contentHistory) {
if (contentHistory != m_contentHistory.get())
m_contentHistory.reset(contentHistory);
}
//-----------------------------------------------------------------------------
void TXshSimpleLevel::setCompatibilityMasks(int writeMask, int neededMask,
int forbiddenMask) {
compatibility.writeMask = writeMask;
compatibility.neededMask = neededMask;
compatibility.forbiddenMask = forbiddenMask;
}
//-----------------------------------------------------------------------------
TFilePath TXshSimpleLevel::getHookPath(const TFilePath &path) {
// Translates: levelName..ext into levelName_hooks..ext.xml
// levelName.ext into levelName_hooks.ext.xml
// Observe that retaining the original level extension IS IMPORTANT, as it
// ensures
// the UNICITY of the association between a level path and its hook path (ie
// levels test..png and test..tif have separate hook files).
return TFilePath(path.withName(path.getName() + "_hooks").getWideString() +
L".xml");
}
//-----------------------------------------------------------------------------
QStringList TXshSimpleLevel::getHookFiles(const TFilePath &decodedLevelPath) {
const TFilePath &dirPath = decodedLevelPath.getParentDir();
QDir levelDir(QString::fromStdWString(dirPath.getWideString()));
QStringList hookFileFilter(
QString::fromStdWString( // We have to scan for files of the
decodedLevelPath.getWideName() +
L"_hooks*.xml")); // form levelName_hooks*.xml to
// retain backward compatibility
return levelDir.entryList( //
hookFileFilter,
QDir::Files | QDir::NoDotAndDotDot, // Observe that we cleverly sort by
QDir::Time); // mod date :)
}
//-----------------------------------------------------------------------------
TFilePath TXshSimpleLevel::getExistingHookFile(
const TFilePath &decodedLevelPath) {
static const int pCount = 3;
static const QRegExp pattern[pCount] = {
// Prioritized in this order
QRegExp(".*\\.\\.?.+\\.xml$"), // whatever.(.)ext.xml
QRegExp(".*\\.xml$"), // whatever.xml
QRegExp(".*\\.\\.?xml$") // whatever.(.)xml
};
struct locals {
static inline int getPattern(const QString &fp) {
for (int p = 0; p != pCount; ++p)
if (pattern[p].exactMatch(fp)) return p;
return -1;
}
}; // locals
const QStringList &hookFiles = getHookFiles(decodedLevelPath);
if (hookFiles.empty()) return TFilePath();
// Return the hook file with the most recent (smallest) identified
// regexp pattern
int fPattern, p = pCount, h = -1;
int f, fCount = hookFiles.size();
for (f = 0; f != fCount; ++f) {
fPattern = locals::getPattern(hookFiles[f]);
if (fPattern < p) p = fPattern, h = f;
}
assert(h >= 0);
return (h < 0) ? TFilePath() : decodedLevelPath.getParentDir() +
TFilePath(hookFiles[h].toStdWString());
}
//-----------------------------------------------------------------------------
TRectD TXshSimpleLevel::getBBox(const TFrameId &fid) const {
TRectD bbox;
double dpiX = Stage::inch, dpiY = dpiX;
// Get the frame bbox in image coordinates
switch (getType()) {
case PLI_XSHLEVEL:
case MESH_XSHLEVEL: {
// Load the image and extract its bbox forcibly
TImageP img = getFrame(fid, false);
if (!img) return TRectD();
bbox = img->getBBox();
if (TMeshImageP mi = img) mi->getDpi(dpiX, dpiY);
break;
}
default: {
// Raster case: retrieve the image info from the ImageManager
const std::string &imageId = getImageId(fid);
const TImageInfo *info =
ImageManager::instance()->getInfo(imageId, ImageManager::none, 0);
if (!info) return TRectD();
bbox = TRectD(TPointD(info->m_x0, info->m_y0),
TDimensionD(info->m_lx,
info->m_ly)) - // Using lx, ly is less ambiguous
0.5 * TPointD(info->m_lx, info->m_ly);
if (info->m_dpix > 0.0 && info->m_dpiy > 0.0)
dpiX = info->m_dpix, dpiY = info->m_dpiy;
break;
}
}
// Get the frame's dpi and traduce the bbox to inch coordinates
return TScale(1.0 / dpiX, 1.0 / dpiY) * bbox;
}
bool TXshSimpleLevel::isFrameReadOnly(TFrameId fid) {
// For Raster and mesh files, check to see if files are marked as read-only at
// the OS level
if (getType() == OVL_XSHLEVEL || getType() == TZI_XSHLEVEL ||
getType() == MESH_XSHLEVEL) {
TFilePath fullPath = getScene()->decodeFilePath(m_path);
TFilePath path =
fullPath.getDots() == ".." ? fullPath.withFrame(fid) : fullPath;
if (!TSystem::doesExistFileOrLevel(path)) return false;
TFileStatus fs(path);
return !fs.isWritable();
}
// If Level is marked read only, check for editable frames
if (m_isReadOnly && !m_editableRange.empty() &&
m_editableRange.count(fid) != 0)
return false;
return m_isReadOnly;
}