bool Ps2SaveFileManager::removeSavefile(const Common::String &filename) {
Common::FSNode savePath(ConfMan.get("savepath")); // TODO: is this fast?
Common::FSNode file;
if (!savePath.exists() || !savePath.isDirectory())
return false;
if (_getDev(savePath) == MC_DEV) {
// if (strncmp(savePath.getPath().c_str(), "mc0:", 4) == 0) {
char path[32], temp[32];
strcpy(temp, filename.c_str());
// mcSplit(temp, game, ext);
char *game = strdup(strtok(temp, "."));
char *ext = strdup(strtok(NULL, "*"));
sprintf(path, "mc0:ScummVM/%s", game); // per game path
mcCheck(path);
sprintf(path, "mc0:ScummVM/%s/%s.sav", game, ext);
file = Common::FSNode(path);
free(game);
free(ext);
} else {
file = savePath.getChild(filename);
}
if (!file.exists() || file.isDirectory())
return false;
fio.remove(file.getPath().c_str());
return true;
}
bool ThemeEngine::themeConfigUsable(const Common::FSNode &node, Common::String &themeName) {
Common::File stream;
bool foundHeader = false;
if (node.getName().matchString("*.zip", true) && !node.isDirectory()) {
Common::Archive *zipArchive = Common::makeZipArchive(node);
if (zipArchive && zipArchive->hasFile("THEMERC")) {
// Open THEMERC from the ZIP file.
stream.open("THEMERC", *zipArchive);
}
// Delete the ZIP archive again. Note: This only works because
// stream.open() only uses ZipArchive::createReadStreamForMember,
// and that in turn happens to read all the data for a given
// archive member into a memory block. So there will be no dangling
// reference to zipArchive anywhere. This could change if we
// ever modify ZipArchive::createReadStreamForMember.
delete zipArchive;
} else if (node.isDirectory()) {
Common::FSNode headerfile = node.getChild("THEMERC");
if (!headerfile.exists() || !headerfile.isReadable() || headerfile.isDirectory())
return false;
stream.open(headerfile);
}
if (stream.isOpen()) {
Common::String stxHeader = stream.readLine();
foundHeader = themeConfigParseHeader(stxHeader, themeName);
}
return foundHeader;
}
void DefaultSaveFileManager::checkPath(const Common::FSNode &dir) {
clearError();
if (!dir.exists()) {
setError(Common::kPathDoesNotExist, "The savepath '"+dir.getPath()+"' does not exist");
} else if (!dir.isDirectory()) {
setError(Common::kPathNotDirectory, "The savepath '"+dir.getPath()+"' is not a directory");
}
}
bool BaseFileManager::initPaths() {
// Removed: Config-based file-path choice.
// package files paths
const Common::FSNode gameData(ConfMan.get("path"));
addPath(PATH_PACKAGE, gameData);
Common::FSNode dataSubFolder = gameData.getChild("data");
if (dataSubFolder.exists()) {
addPath(PATH_PACKAGE, dataSubFolder);
}
Common::FSNode languageSubFolder = gameData.getChild("language");
if (languageSubFolder.exists()) {
addPath(PATH_PACKAGE, languageSubFolder);
}
return STATUS_OK;
}
void ThemeEngine::listUsableThemes(const Common::FSNode &node, Common::List<ThemeDescriptor> &list, int depth) {
if (!node.exists() || !node.isReadable() || !node.isDirectory())
return;
ThemeDescriptor td;
// Check whether we point to a valid theme directory.
if (themeConfigUsable(node, td.name)) {
td.filename = node.getPath();
td.id = node.getName();
list.push_back(td);
// A theme directory should never contain any other themes
// thus we just return to the caller here.
return;
}
Common::FSList fileList;
// Check all files. We need this to find all themes inside ZIP archives.
if (!node.getChildren(fileList, Common::FSNode::kListFilesOnly))
return;
for (Common::FSList::iterator i = fileList.begin(); i != fileList.end(); ++i) {
// We will only process zip files for now
if (!i->getPath().matchString("*.zip", true))
continue;
td.name.clear();
if (themeConfigUsable(*i, td.name)) {
td.filename = i->getPath();
td.id = i->getName();
// If the name of the node object also contains
// the ".zip" suffix, we will strip it.
if (td.id.matchString("*.zip", true)) {
for (int j = 0; j < 4; ++j)
td.id.deleteLastChar();
}
list.push_back(td);
}
}
fileList.clear();
// Check if we exceeded the given recursion depth
if (depth - 1 == -1)
return;
// As next step we will search all subdirectories
if (!node.getChildren(fileList, Common::FSNode::kListDirectoriesOnly))
return;
for (Common::FSList::iterator i = fileList.begin(); i != fileList.end(); ++i)
listUsableThemes(*i, list, depth == -1 ? - 1 : depth - 1);
}
bool FileSystemUtil::fileExists(const Common::String &filename) {
Common::File f;
if (f.exists(filename))
return true;
// Check if the file exists in the save folder
Common::FSNode folder(PersistenceService::getSavegameDirectory());
Common::FSNode fileNode = folder.getChild(getPathFilename(filename));
return fileNode.exists();
}
Common::String PersistenceService::getSavegameDirectory() {
Common::FSNode node(FileSystemUtil::getUserdataDirectory());
Common::FSNode childNode = node.getChild(SAVEGAME_DIRECTORY);
// Try and return the path using the savegame subfolder. But if doesn't exist, fall back on the data directory
if (childNode.exists())
return childNode.getPath();
return node.getPath();
}
FSTestSuite::FSTestSuite() {
// FS tests depend on Game Data files.
// If those are not found. Disable this testsuite.
const Common::String &path = ConfMan.get("path");
Common::FSNode gameRoot(path);
Common::FSNode gameIdentificationFile = gameRoot.getChild("TESTBED");
if (!gameIdentificationFile.exists()) {
logPrintf("WARNING! : Game Data not found. Skipping FS tests\n");
ConfParams.setGameDataFound(false);
Testsuite::enable(false);
}
addTest("ReadingFile", &FStests::testReadFile, false);
addTest("WritingFile", &FStests::testWriteFile, false);
}
bool diskFileExists(const Common::String &filename) {
// Try directly from SearchMan first
Common::ArchiveMemberList files;
SearchMan.listMatchingMembers(files, filename);
for (Common::ArchiveMemberList::iterator it = files.begin(); it != files.end(); ++it) {
if ((*it)->getName() == filename) {
return true;
}
}
// File wasn't found in SearchMan, try to parse the path as a relative path.
Common::FSNode searchNode = getNodeForRelativePath(filename);
if (searchNode.exists() && !searchNode.isDirectory() && searchNode.isReadable()) {
return true;
}
return false;
}
bool BaseFileManager::addPath(TPathType type, const Common::FSNode &path) {
if (!path.exists()) {
return STATUS_FAILED;
}
switch (type) {
case PATH_SINGLE:
// _singlePaths.push_back(path);
error("TODO: Allow adding single-paths");
break;
case PATH_PACKAGE:
_packagePaths.push_back(path);
break;
}
return STATUS_OK;
}
Common::InSaveFile *DefaultSaveFileManager::openForLoading(const Common::String &filename) {
// Ensure that the savepath is valid. If not, generate an appropriate error.
Common::String savePathName = getSavePath();
checkPath(Common::FSNode(savePathName));
if (getError().getCode() != Common::kNoError)
return 0;
// recreate FSNode since checkPath may have changed/created the directory
Common::FSNode savePath(savePathName);
Common::FSNode file = savePath.getChild(filename);
if (!file.exists())
return 0;
// Open the file for reading
Common::SeekableReadStream *sf = file.createReadStream();
return Common::wrapCompressedReadStream(sf);
}
Common::InSaveFile *Ps2SaveFileManager::openForLoading(const Common::String &filename) {
Common::FSNode savePath(ConfMan.get("savepath")); // TODO: is this fast?
Common::SeekableReadStream *sf;
if (!savePath.exists() || !savePath.isDirectory())
return NULL;
// _screen->wantAnim(true);
if (_getDev(savePath) == MC_DEV) {
// if (strncmp(savePath.getPath().c_str(), "mc0:", 4) == 0) {
char path[32];
// FIXME : hack for indy4 iq-points
if (filename == "iq-points") {
mcCheck("mc0:ScummVM/indy4");
sprintf(path, "mc0:ScummVM/indy4/iq-points");
}
// FIXME : hack for bs1 saved games
else if (filename == "SAVEGAME.INF") {
mcCheck("mc0:ScummVM/sword1");
sprintf(path, "mc0:ScummVM/sword1/SAVEGAME.INF");
}
else {
char temp[32];
printf("MC : filename = %s\n", filename.c_str());
strcpy(temp, filename.c_str());
// mcSplit(temp, game, ext);
char *game = strdup(strtok(temp, "."));
char *ext = strdup(strtok(NULL, "*"));
sprintf(path, "mc0:ScummVM/%s", game); // per game path
// mcCheck(path); // needed on load ?
sprintf(path, "mc0:ScummVM/%s/%s.sav", game, ext);
free(game);
free(ext);
}
Common::FSNode file(path);
if (!file.exists())
return NULL;
sf = file.createReadStream();
} else {
Common::FSNode file = savePath.getChild(filename);
if (!file.exists())
return NULL;
sf = file.createReadStream();
}
// _screen->wantAnim(false);
return Common::wrapCompressedReadStream(sf);
}
Common::SeekableReadStream *openDiskFile(const Common::String &filename) {
uint32 prefixSize = 0;
Common::SeekableReadStream *file = NULL;
Common::String fixedFilename = filename;
// Absolute path: TODO: Add specific fallbacks here.
if (filename.contains(':')) {
if (filename.hasPrefix("c:\\windows\\fonts\\")) { // East Side Story refers to "c:\windows\fonts\framd.ttf"
fixedFilename = filename.c_str() + 17;
} else {
error("openDiskFile::Absolute path or invalid filename used in %s", filename.c_str());
}
}
// Try directly from SearchMan first
Common::ArchiveMemberList files;
SearchMan.listMatchingMembers(files, fixedFilename);
for (Common::ArchiveMemberList::iterator it = files.begin(); it != files.end(); ++it) {
if ((*it)->getName() == filename) {
file = (*it)->createReadStream();
break;
}
}
// File wasn't found in SearchMan, try to parse the path as a relative path.
if (!file) {
Common::FSNode searchNode = getNodeForRelativePath(filename);
if (searchNode.exists() && !searchNode.isDirectory() && searchNode.isReadable()) {
file = searchNode.createReadStream();
}
}
if (file) {
uint32 magic1, magic2;
magic1 = file->readUint32LE();
magic2 = file->readUint32LE();
bool compressed = false;
if (magic1 == DCGF_MAGIC && magic2 == COMPRESSED_FILE_MAGIC) {
compressed = true;
}
if (compressed) {
uint32 dataOffset, compSize, uncompSize;
dataOffset = file->readUint32LE();
compSize = file->readUint32LE();
uncompSize = file->readUint32LE();
byte *compBuffer = new byte[compSize];
if (!compBuffer) {
error("Error allocating memory for compressed file '%s'", filename.c_str());
delete file;
return NULL;
}
byte *data = new byte[uncompSize];
if (!data) {
error("Error allocating buffer for file '%s'", filename.c_str());
delete[] compBuffer;
delete file;
return NULL;
}
file->seek(dataOffset + prefixSize, SEEK_SET);
file->read(compBuffer, compSize);
if (Common::uncompress(data, (unsigned long *)&uncompSize, compBuffer, compSize) != true) {
error("Error uncompressing file '%s'", filename.c_str());
delete[] compBuffer;
delete file;
return NULL;
}
delete[] compBuffer;
delete file;
return new Common::MemoryReadStream(data, uncompSize, DisposeAfterUse::YES);
} else {
file->seek(0, SEEK_SET);
return file;
}
return file;
}
return NULL;
}
bool StyledTTFont::loadFont(const Common::String &fontName, int32 point) {
Common::String newFontName;
if (fontName.matchString("*times new roman*", true) || fontName.matchString("*times*", true)) {
if ((_style & (STTF_BOLD | STTF_ITALIC)) == (STTF_BOLD | STTF_ITALIC))
newFontName = "timesbi.ttf";
else if (_style & STTF_BOLD)
newFontName = "timesbd.ttf";
else if (_style & STTF_ITALIC)
newFontName = "timesi.ttf";
else
newFontName = "times.ttf";
} else if (fontName.matchString("*courier new*", true) || fontName.matchString("*courier*", true) || fontName.matchString("*ZorkDeath*", true)) {
if ((_style & (STTF_BOLD | STTF_ITALIC)) == (STTF_BOLD | STTF_ITALIC))
newFontName = "courbi.ttf";
else if (_style & STTF_BOLD)
newFontName = "courbd.ttf";
else if (_style & STTF_ITALIC)
newFontName = "couri.ttf";
else
newFontName = "cour.ttf";
} else if (fontName.matchString("*century schoolbook*", true)) {
if ((_style & (STTF_BOLD | STTF_ITALIC)) == (STTF_BOLD | STTF_ITALIC))
newFontName = "censcbkbi.ttf";
else if (_style & STTF_BOLD)
newFontName = "censcbkbd.ttf";
else if (_style & STTF_ITALIC)
newFontName = "censcbki.ttf";
else
newFontName = "censcbk.ttf";
} else if (fontName.matchString("*garamond*", true)) {
if ((_style & (STTF_BOLD | STTF_ITALIC)) == (STTF_BOLD | STTF_ITALIC))
newFontName = "garabi.ttf";
else if (_style & STTF_BOLD)
newFontName = "garabd.ttf";
else if (_style & STTF_ITALIC)
newFontName = "garai.ttf";
else
newFontName = "gara.ttf";
} else if (fontName.matchString("*arial*", true) || fontName.matchString("*ZorkNormal*", true)) {
if ((_style & (STTF_BOLD | STTF_ITALIC)) == (STTF_BOLD | STTF_ITALIC))
newFontName = "arialbi.ttf";
else if (_style & STTF_BOLD)
newFontName = "arialbd.ttf";
else if (_style & STTF_ITALIC)
newFontName = "ariali.ttf";
else
newFontName = "arial.ttf";
} else {
debug("Could not identify font: %s. Reverting to Arial", fontName.c_str());
newFontName = "arial.ttf";
}
bool sharp = (_style & STTF_SHARP) == STTF_SHARP;
Common::File *file = _engine->getSearchManager()->openFile(newFontName);
if (!file) {
Common::SeekableReadStream *themeFile = nullptr;
if (ConfMan.hasKey("themepath")) {
Common::FSNode themePath(ConfMan.get("themepath"));
if (themePath.exists()) {
Common::FSNode scummModern = themePath.getChild("scummmodern.zip");
if (scummModern.exists()) {
themeFile = scummModern.createReadStream();
}
}
}
if (!themeFile) { // Fallback : Search for ScummModern.zip in SearchMan.
themeFile = SearchMan.createReadStreamForMember("scummmodern.zip");
}
if (themeFile) {
Common::Archive *themeArchive = Common::makeZipArchive(themeFile);
if (themeArchive->hasFile("FreeSans.ttf")) {
Common::SeekableReadStream *stream = nullptr;
stream = themeArchive->createReadStreamForMember("FreeSans.ttf");
Graphics::Font *_newFont = Graphics::loadTTFFont(*stream, point, 60, (sharp ? Graphics::kTTFRenderModeMonochrome : Graphics::kTTFRenderModeNormal)); // 66 dpi for 640 x 480 on 14" display
if (_newFont) {
if (!_font)
delete _font;
_font = _newFont;
}
if (stream)
delete stream;
}
delete themeArchive;
themeArchive = nullptr;
}
} else {
Graphics::Font *_newFont = Graphics::loadTTFFont(*file, point, 60, (sharp ? Graphics::kTTFRenderModeMonochrome : Graphics::kTTFRenderModeNormal)); // 66 dpi for 640 x 480 on 14" display
if (_newFont) {
if (!_font)
delete _font;
_font = _newFont;
}
delete file;
}
_fntName = fontName;
_lineHeight = point;
if (_font)
return true;
return false;
}