int DlgCompareDir::Refresh(String rel_path, int parent)
{
FindFile ff;
VectorMap<String, FileInfo> afile, bfile;
VectorMap<String, String> adir, bdir;
String arel = AppendFileName(pa, rel_path);
String brel = AppendFileName(pb, rel_path);
int done = 0;
if(!FetchDir(arel, afile, adir))
done |= 2;
if(!FetchDir(brel, bfile, bdir))
done |= 1;
Index<String> dir_index;
dir_index <<= adir.GetIndex();
FindAppend(dir_index, bdir.GetKeys());
Vector<String> dirs(dir_index.PickKeys());
Sort(dirs, GetLanguageInfo());
for(int i = 0; i < dirs.GetCount(); i++) {
int fa = adir.Find(dirs[i]), fb = bdir.Find(dirs[i]);
String dn = (fb >= 0 ? bdir[fb] : adir[fa]);
int dirpar = tree.Add(parent, CtrlImg::Dir(), dn);
int dirdone = Refresh(AppendFileName(rel_path, dirs[i]), dirpar);
done |= dirdone;
switch(dirdone) {
case 0: tree.Remove(dirpar); break;
case 1: tree.SetNode(dirpar, TreeCtrl::Node().SetImage(CompDirImg::a_dir()).Set(dn)); break;
case 2: tree.SetNode(dirpar, TreeCtrl::Node().SetImage(CompDirImg::b_dir()).Set(dn)); break;
case 3: tree.SetNode(dirpar, TreeCtrl::Node().SetImage(CompDirImg::ab_dir()).Set(dn)); break;
}
}
Index<String> name_index;
name_index <<= afile.GetIndex();
FindAppend(name_index, bfile.GetKeys());
Vector<String> names(name_index.PickKeys());
Sort(names, GetLanguageInfo());
for(int i = 0; i < names.GetCount(); i++) {
int fa = afile.Find(names[i]), fb = bfile.Find(names[i]);
if(fa < 0) {
tree.Add(parent, CompDirImg::b_file(), NFormat("%s: B (%`, %0n)", bfile[fb].name, bfile[fb].time, bfile[fb].size));
done |= 2;
}
else if(fb < 0) {
tree.Add(parent, CompDirImg::a_file(), NFormat("%s: A (%`, %0n)", afile[fa].name, afile[fa].time, afile[fa].size));
done |= 1;
}
else if(afile[fa].size != bfile[fb].size
|| LoadFile(AppendFileName(arel, names[i])) != LoadFile(AppendFileName(brel, names[i]))) {
tree.Add(parent, CompDirImg::ab_file(), NFormat("%s: A (%`, %0n), B (%`, %0n)",
bfile[fb].name, afile[fa].time, afile[fa].size, bfile[fb].time, bfile[fb].size));
done |= 3;
}
}
return done;
}
afs_int32
Readdir(char **argp)
{
struct afsFetchStatus OutDirStatus;
struct afsVolSync tsync;
struct afsFid fid;
struct afsToken Token;
char *name;
struct rx_call *tcall;
int vnode, unique, offset, length, NextOffset;
int code;
sscanf(&(*argp)[0], "%d", &vnode);
++argp;
sscanf(&(*argp)[0], "%d", &unique);
++argp;
sscanf(&(*argp)[0], "%d", &offset);
++argp;
sscanf(&(*argp)[0], "%d", &length);
++argp;
memset(&fid, 0, sizeof(struct afsFid));
fid.Volume.low = 10; /* XXX */
fid.Vnode = vnode;
fid.Unique = unique;
tcall = rx_NewCall(cstruct->conns[0]);
code = StartAFS_Readdir(tcall, &fid, offset, length, &hyp0, 0);
if (!code) {
code = FetchDir(tcall);
}
if (!code) {
code =
EndAFS_FetchData(tcall, &NextOffset, &OutDirStatus, &Token,
&tsync);
}
code = rx_EndCall(tcall, code);
return (code);
}
