void WorkspaceEdit::setChanges(const Changes &changes)
{
QJsonObject changesObject;
const auto end = changes.end();
for (auto it = changes.begin(); it != end; ++it) {
QJsonArray edits;
for (const TextEdit &edit : it.value())
edits.append(QJsonValue(edit));
changesObject.insert(it.key().toFileName().toString(), edits);
}
insert(changesKey, changesObject);
}
static void couchChangeSetOneShot(PrintTextA &a) {
CouchDB db(getTestCouch());
db.use(DATABASENAME);
ChangesSink chsink (db.createChangesSink());
Changes chngs = chsink.exec();
natural count = 0;
while (chngs.hasItems()) {
ChangedDoc doc(chngs.getNext());
count++;
}
a("%1") << (count > 10);
}
ChangeTileTerrain::ChangeTileTerrain(MapEditor *editor, Changes &changes) :
mMapEditor(editor),
mTileset(changes.begin().key()->tileset()),
mChanges(changes),
mMergeable(true)
{
initText();
}
void FileSystemWatcher::notifyReadyRead()
{
Changes changes;
{
std::lock_guard<std::mutex> lock(mMutex);
int s = 0;
ioctl(mFd, FIONREAD, &s);
if (!s)
return;
enum { StaticBufSize = 4096 };
char staticBuf[StaticBufSize];
char *buf = s > StaticBufSize ? new char[s] : staticBuf;
const int read = ::read(mFd, buf, s);
int idx = 0;
while (idx < read) {
inotify_event *event = reinterpret_cast<inotify_event*>(buf + idx);
idx += sizeof(inotify_event) + event->len;
Path path = mWatchedById.value(event->wd);
// printf("%s [%s]", path.constData(), event->name);
// dump(event->mask);
// printf("\n");
const bool isDir = path.isDir();
if (event->mask & (IN_DELETE_SELF|IN_MOVE_SELF|IN_UNMOUNT)) {
changes.add(Changes::Remove, path);
} else if (event->mask & (IN_CREATE|IN_MOVED_TO)) {
if (isDir)
path.append(event->name);
changes.add(Changes::Add, path);
} else if (event->mask & (IN_DELETE|IN_MOVED_FROM)) {
if (isDir)
path.append(event->name);
changes.add(Changes::Remove, path);
} else if (event->mask & (IN_ATTRIB|IN_CLOSE_WRITE)) {
if (isDir)
path.append(event->name);
changes.add(Changes::Modified, path);
}
}
if (buf != staticBuf)
delete []buf;
}
processChanges(changes);
}
ChangeTileTerrain::ChangeTileTerrain(TilesetDocument *tilesetDocument,
const Changes &changes,
QUndoCommand *parent)
: QUndoCommand(parent)
, mTilesetDocument(tilesetDocument)
, mTileset(changes.begin().key()->tileset())
, mChanges(changes)
, mMergeable(true)
{
initText();
}