void TTreeView::Recompute()
{
TableEntryRecord *te;
XGDraw draw(this);
draw.SetFont(XGFont::LoadFont(1));
fWidth = 0;
fLength = 0;
fDrawList.SetSize(0);
for (te = fRoot; te != NULL; te = te->next) {
//te->fOpen = true; /* All top level items are open. */ NOT ANYMORE!
AppendEntry(draw,0,te);
}
RecalcScroll();
}
// creates an archive from files (starting at index skipFiles);
// file paths may be relative to the current directory or absolute and
// may end in a colon followed by the desired path in the archive
// (this is required for absolute paths)
bool CreateArchive(const WCHAR *archivePath, WStrVec& files, size_t skipFiles=0)
{
size_t prevDataLen = 0;
ScopedMem<char> prevData(file::ReadAll(archivePath, &prevDataLen));
lzma::SimpleArchive prevArchive;
if (!lzma::ParseSimpleArchive(prevData, prevDataLen, &prevArchive))
prevArchive.filesCount = 0;
str::Str<char> data;
str::Str<char> content;
ByteWriterLE lzsaHeader(data.AppendBlanks(8), 8);
lzsaHeader.Write32(LZMA_MAGIC_ID);
lzsaHeader.Write32((uint32_t)(files.Count() - skipFiles));
for (size_t i = skipFiles; i < files.Count(); i++) {
ScopedMem<WCHAR> filePath(str::Dup(files.At(i)));
WCHAR *sep = str::FindCharLast(filePath, ':');
ScopedMem<char> utf8Name;
if (sep) {
utf8Name.Set(str::conv::ToUtf8(sep + 1));
*sep = '\0';
}
else {
utf8Name.Set(str::conv::ToUtf8(filePath));
}
str::TransChars(utf8Name, "/", "\\");
if ('/' == *utf8Name || str::Find(utf8Name, "../")) {
fprintf(stderr, "In-archive name must not be an absolute path: %s\n", utf8Name);
return false;
}
int idx = GetIdxFromName(&prevArchive, utf8Name);
lzma::FileInfo *fi = NULL;
if (idx != -1)
fi = &prevArchive.files[idx];
if (!AppendEntry(data, content, filePath, utf8Name, fi))
return false;
}
uint32_t headerCrc32 = crc32(0, (const uint8_t *)data.Get(), (uint32_t)data.Size());
ByteWriterLE(data.AppendBlanks(4), 4).Write32(headerCrc32);
if (!data.AppendChecked(content.Get(), content.Size()))
return false;
return file::WriteAll(archivePath, data.Get(), data.Size());
}
void Environment::SetEnv(const TCHAR* key, const TCHAR* value)
{
assert(key);
assert(value);
std::pair<size_t, size_t> keyPos = FindKey(m_env, key);
std::vector<TCHAR> newEnv(m_env.begin(), m_env.begin()+keyPos.first);
AppendEntry(newEnv, key, value);
newEnv.insert(newEnv.end(), m_env.begin()+keyPos.second, m_env.end());
m_env.swap(newEnv);
}
void TTreeView::AppendEntry(XGDraw &draw, short inset, TableEntryRecord *r)
{
TableDrawRecord data;
TableEntryRecord *te;
long width;
char buffer[256];
fLength++;
data.inset = inset;
data.entry = r;
fDrawList.Append(sizeof(data),&data);
GetItemData((uint32)r,buffer,sizeof(buffer));
width = 5 + (inset + 1) * 22 + draw.StringWidth(buffer);
if (width > fWidth) fWidth = width;
if (r->fOpen) {
inset++;
for (te = r->child; te != NULL; te = te->next) {
AppendEntry(draw,inset,te);
}
}
}
void AppendField(MessageField & field) {
AppendEntry(field.Key);
AppendEntry(field.Value);
}
