void FileBrowser::onChangeCartridge(const string &path) {
string filename;
if(QDir(path).exists()) filename = resolveFilename(path);
else filename = path;
string info;
string image = sprint(nall::basename(filename), ".png");
string patch = sprint(filepath(nall::basename(filename), config().path.patch), ".ups");
if(file::exists(filename)) {
if(striend(filename, ".sfc")) {
Cartridge::Information cartinfo;
if(cartridge.information(filename, cartinfo)) {
info << "<small><table>";
info << "<tr><td><b>Title: </b></td><td>" << cartinfo.name << "</td></tr>";
info << "<tr><td><b>Region: </b></td><td>" << cartinfo.region << "</td></tr>";
info << "<tr><td><b>ROM: </b></td><td>" << cartinfo.romSize * 8 / 1024 / 1024 << "mbit</td></tr>";
info << "<tr><td><b>RAM: </b></td><td>";
cartinfo.ramSize ? info << cartinfo.ramSize * 8 / 1024 << "kbit</td></tr>" : info << "None</td></tr>";
info << "</table></small>";
}
} else if(striend(filename, ".st")) {
unsigned size = file::size(filename);
info << "<small><table>";
info << "<tr><td><b>ROM: </b></td><td>" << size * 8 / 1024 / 1024 << "mbit</td></tr>";
info << "</table></small>";
}
}
if(info == "") info = "<small><font color='#808080'>No preview available</font></small>";
previewInfo->setText(info);
previewImage->setStyleSheet(string() << "background: url('" << image << "') center left no-repeat;");
previewApplyPatch->setVisible(file::exists(patch));
}
string DiskBrowser::queryImageInformation() {
string text;
string filename;
if(currentFilename(filename) == true) {
if(striend(filename, ".sfc") || striend(filename, ".smc")) {
unsigned size = file::size(filename);
text << "<b>" << notdir(nall::basename(filename)) << "</b>";
text << "<small><table cellspacing='5'>";
text << "<tr><td><b>ROM size:</b></td><td>" << size * 8 / 1024 / 1024 << "mbit</td></tr>";
text << "</table></small>";
}
}
return text;
}
Reader::Type Reader::detect(const char *fn, bool inspectheader) {
file fp;
if(!fp.open(fn, file::mode_read)) return Unknown;
uint8_t p[8];
memset(p, 0, sizeof p);
fp.read(p, 8);
fp.close();
if(inspectheader == true) {
//inspect file header to determine type
if(p[0] == 0x1f && p[1] == 0x8b && p[2] == 0x08 && p[3] <= 0x1f) return GZIP;
if(p[0] == 0x50 && p[1] == 0x4b && p[2] == 0x03 && p[3] == 0x04) return ZIP;
if(p[0] == 0x4a && p[1] == 0x4d && p[2] == 0x41 && p[3] == 0x00 && p[4] == 0x4e) return JMA;
} else {
//check file extension to determine type
if(striend(fn, ".gz")) return GZIP;
if(striend(fn, ".zip") || striend(fn, ".z")) return ZIP;
if(striend(fn, ".jma")) return JMA;
}
return Normal;
}
string FileBrowser::resolveFilename(const string &path) {
if(QDir(path).exists()) {
string filter;
if(striend(path, ".sfc")) filter = "*.sfc";
if(striend(path, ".bs" )) filter = "*.bs";
if(striend(path, ".st" )) filter = "*.st";
if(striend(path, ".gb" )) filter = "*.gb";
if(striend(path, ".sgb")) filter = "*.sgb";
if(striend(path, ".gbc")) filter = "*.gbc";
if(filter == "") return "";
QDir directory(path);
directory.setNameFilters(QStringList() << filter);
QStringList list = directory.entryList(QDir::Files | QDir::NoDotAndDotDot);
if(list.count() == 1) return string() << path << "/" << list[0].toUtf8().constData();
return "";
} else {
return path;
}
}
void FileBrowser::onAcceptCartridge(const string &path) {
string filename;
if(QDir(path).exists()) {
filename = resolveFilename(path);
} else {
filename = path;
}
if(file::exists(filename)) {
close();
config().path.current.cartridge = fileSystemModel->rootPath().toUtf8().constData();
if(cartridgeMode == LoadDirect) {
config().path.current.filter = filterBox->currentIndex();
string filter = filterBox->currentText().toUtf8().constData();
if(0);
//file extension detection
else if(striend(filename, ".sfc")) acceptNormal(filename);
else if(striend(filename, ".bs")) acceptBsx(filename);
else if(striend(filename, ".st")) acceptSufamiTurbo(filename);
else if(striend(filename, ".gb")) acceptSuperGameBoy(filename);
else if(striend(filename, ".sgb")) acceptSuperGameBoy(filename);
else if(striend(filename, ".gbc")) acceptSuperGameBoy(filename);
//filter detection
else if(strbegin(filter, "SNES cartridges")) acceptNormal(filename);
else if(strbegin(filter, "BS-X cartridges")) acceptBsx(filename);
else if(strbegin(filter, "Sufami Turbo cartridges")) acceptSufamiTurbo(filename);
else if(strbegin(filter, "Game Boy cartridges")) acceptSuperGameBoy(filename);
//fallback behavior
else acceptNormal(filename);
} else if(cartridgeMode == LoadBase) {
loaderWindow->selectBaseCartridge(filename);
} else if(cartridgeMode == LoadSlot1) {
loaderWindow->selectSlot1Cartridge(filename);
} else if(cartridgeMode == LoadSlot2) {
loaderWindow->selectSlot2Cartridge(filename);
}
}
}
