Disable debug output, read TextPieces into memory

[odcread.git] / textmodel.cc

diff --git a/textmodel.cc b/textmodel.cc
index bc76a32798a9feff7848e7014bc6ca5ece906244..81ac03dfe725872d202f4efec16d8243b8802a27 100644 (file)
--- a/textmodel.cc
+++ b/textmodel.cc
@@ -2,6 +2,10 @@
 #include <reader.h>
 
 #include <vector>
+#include <assert.h>
+
+//#include <fstream>
+//#include <iostream>
 
 namespace odc {
 
@@ -31,7 +35,7 @@ void TextModel::internalize(Reader &reader) {
 const std::string StdTextModel::TYPENAME("TextModels.StdModel^");
 const TypeProxy<StdTextModel> StdTextModel::PROXY;
 
-StdTextModel::StdTextModel(INTEGER id) : TextModel(id) {}
+StdTextModel::StdTextModel(INTEGER id) : TextModel(id), d_pieces() {}
 
 const std::string &StdTextModel::getType() {
        return TYPENAME;
@@ -61,7 +65,8 @@ void StdTextModel::internalize(Reader &reader) {
        std::vector<Store *> dict;
        INTEGER len = reader.readInt();
        BYTE ano = reader.readByte();
-       std::cout << "len " << len << " ano " << (int)ano << std::endl;
+       //std::cout << "len " << len << " ano " << (int)ano << std::endl;
+       int skip = 0;
        while (ano != -1) {
                if (ano == dict.size()) {
                        Store *attr = reader.readStore(); // readAttributes(); Stores.Join(t, attr)
@@ -69,26 +74,35 @@ void StdTextModel::internalize(Reader &reader) {
                }
                INTEGER pieceLen = reader.readInt();
                if (pieceLen > 0) { // shortchar piece
-                       std::cout << "Found SChar piece" << std::endl;
+                       //std::cout << "Found SChar piece" << std::endl;
+                       d_pieces.push_back(new ShortPiece(pieceLen));
 //                             NEW(sp); sp.len := len; sp.attr := attr;
 //                             sp.file := rd.rider.Base(); sp.org := org; un := sp;
 //                             INC(org, len) -- increment org by len ?
                } else if (pieceLen < 0) { // longchar piece
-                       std::cout << "Found LChar piece" << std::endl;
+                       //std::cout << "Found LChar piece" << std::endl;
+                       assert(pieceLen % 2 == 0);
+                       d_pieces.push_back(new LongPiece(pieceLen / 2));
 //                             len := -len; ASSERT(~ODD(len), 100);
 //                             NEW(lp); lp.len := len DIV 2; lp.attr := attr;
 //                             lp.file := rd.rider.Base(); lp.org := org; un := lp;
 //                             INC(org, len) -- increment org by len ?
                } else { // embedded view
-                       reader.readInt(); reader.readInt();
-                       Store *view = reader.readStore(); // fixme: save somewhere
+                       //std::cout << "Found View piece" << std::endl;
+                       reader.readInt(); reader.readInt(); // view width + height: ignore
+                       Store *view = reader.readStore();
 //                             NEW(v); v.len := 1; v.attr := attr;
 //                             rd.ReadInt(v.w); rd.ReadInt(v.h); Views.ReadView(rd, v.view);
 //                             v.view.InitContext(NewContext(v, t));
 //                             un := v; INC(org) -- increment org by one?? WTH?
+                       d_pieces.push_back(new ViewPiece(view));
+                       ++skip;
                }
                ano = reader.readByte();
        }
+       for (int i = 0; i < d_pieces.size(); ++i) {
+               d_pieces[i]->read(reader);
+       }
 //             rd.SetPos(org);
 }
 //     PROCEDURE (t: StdModel) Internalize (VAR rd: Stores.Reader);
@@ -135,4 +149,62 @@ void StdTextModel::internalize(Reader &reader) {
 //     END Internalize;
 //
 
+std::string StdTextModel::toString() {
+       std::string sofar = "StdTextModel { ";
+       for (int i = 0; i < d_pieces.size(); ++i) {
+               sofar += d_pieces[i]->toString() + " ";
+       }
+       return sofar + "}";
+}
+
+TextPiece::TextPiece(size_t len): d_len(len) {}
+
+LongPiece::LongPiece(size_t len): TextPiece(len) {}
+
+LongPiece::~LongPiece() {
+       delete d_buf;
+}
+
+void LongPiece::read(Reader &reader) {
+       d_buf = new CHAR[d_len];
+       reader.readLChar(d_buf, d_len);
+}
+
+std::string LongPiece::toString() {
+       return std::string("LongPiece(FIXME)");// + std::wstring((wchar_t*)d_buf) + std::string(")");
+}
+
+ShortPiece::ShortPiece(size_t len): TextPiece(len) {}
+
+ShortPiece::~ShortPiece() {
+       delete d_buf;
+}
+
+void ShortPiece::read(Reader &reader) {
+//     static char piece[] = "pieceA";
+       d_buf = new SHORTCHAR[d_len + 1];
+       reader.readSChar(d_buf, d_len);
+       d_buf[d_len] = 0;
+//     std::cout.write(buf, d_len);
+//     std::ofstream ofs(piece, std::ios::out);
+//     ofs.write(buf, d_len);
+//     ofs.close();
+//     ++piece[5];
+//     delete buf;
+}
+
+std::string ShortPiece::toString() {
+       return std::string("ShortPiece(") + std::string(d_buf) + std::string(")");
+}
+
+ViewPiece::ViewPiece(Store *view): TextPiece(0), d_view(view) {}
+
+void ViewPiece::read(Reader &reader) {
+       reader.readByte();
+}
+
+std::string ViewPiece::toString() {
+       return std::string("ViewPiece { ") + d_view->toString() + " }";
+}
+
 } // namespace odc