Added KDE3 version of Tellico

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/tellico@1097620 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 1437 insertions, 0 deletions

diff --git a/src/translators/pilotdb/libflatfile/DB.cpp b/src/translators/pilotdb/libflatfile/DB.cpp
new file mode 100644
index 0000000..40e639a
--- /dev/null
+++ b/src/translators/pilotdb/libflatfile/DB.cpp
@@ -0,0 +1,1437 @@
+/*
+ * palm-db-tools: Read/write DB-format databases
+ * Copyright (C) 1999-2001 by Tom Dyas (tdyas@users.sourceforge.net)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifh Floor, Boston, MA  02110-1301  USA
+ */
+
+#include <iostream>
+#include <vector>
+#include <string>
+#include <stdexcept>
+#include <sstream>
+#include <time.h>
+
+#include <cstring>
+
+#include <kdebug.h>
+
+#include "../strop.h"
+
+#include "DB.h"
+
+#include <kdebug.h>
+
+#define charSeperator '/'
+#define VIEWFLAG_USE_IN_EDITVIEW 0x01
+
+#define INVALID_DEFAULT 0
+#define NOW_DEFAULT 1
+#define CONSTANT_DEFAULT 2
+
+using namespace PalmLib::FlatFile;
+using namespace PalmLib;
+
+namespace {
+  static const pi_uint16_t CHUNK_FIELD_NAMES         = 0;
+  static const pi_uint16_t CHUNK_FIELD_TYPES         = 1;
+  static const pi_uint16_t CHUNK_FIELD_DATA          = 2;
+  static const pi_uint16_t CHUNK_LISTVIEW_DEFINITION = 64;
+  static const pi_uint16_t CHUNK_LISTVIEW_OPTIONS    = 65;
+  static const pi_uint16_t CHUNK_LFIND_OPTIONS       = 128;
+  static const pi_uint16_t CHUNK_ABOUT               = 254;
+}
+
+template <class Map, class Key>
+static inline bool has_key(const Map& map, const Key& key)
+{
+    return map.find(key) != map.end();
+}
+
+bool PalmLib::FlatFile::DB::classify(PalmLib::Database& pdb)
+{
+    return (! pdb.isResourceDB())
+        && (pdb.creator() == PalmLib::mktag('D','B','O','S'))
+        && (pdb.type()    == PalmLib::mktag('D','B','0','0'));
+}
+
+bool PalmLib::FlatFile::DB::match_name(const std::string& name)
+{
+    return (name == "DB") || (name == "db");
+}
+
+void PalmLib::FlatFile::DB::extract_chunks(const PalmLib::Block& appinfo)
+{
+    size_t i;
+    pi_uint16_t chunk_type;
+    pi_uint16_t chunk_size;
+
+    if (appinfo.size() > 4) {
+        // Loop through each chunk in the block while data remains.
+        i = 4;
+        while (i < appinfo.size()) {
+            /* Stop the loop if there is not enough room for even one
+             * chunk header.
+             */
+            if (i + 4 >= appinfo.size()) {
+//                throw PalmLib::error("header is corrupt");
+                 kdDebug() << "header is corrupt" << endl;
+            }
+            // Copy the chunk type and size into the local buffer.
+            chunk_type = get_short(appinfo.data() + i);
+            chunk_size = get_short(appinfo.data() + i + 2);
+            i += 4;
+
+            // Copy the chunk into seperate storage.
+            Chunk chunk(appinfo.data() + i, chunk_size);
+            chunk.chunk_type = chunk_type;
+            m_chunks[chunk.chunk_type].push_back(chunk);
+
+            /* Advance the index by the size of the chunk. */
+            i += chunk.size();
+        }
+
+        // If everything was correct, then we should be exactly at the
+        // end of the block.
+        if (i != appinfo.size()) {
+//            throw PalmLib::error("header is corrupt");
+            kdDebug() << "header is corrupt" << endl;
+        }
+    } else {
+//        throw PalmLib::error("header is corrupt");
+        kdDebug() << "header is corrupt" << endl;
+    }
+}
+
+void PalmLib::FlatFile::DB::extract_schema(unsigned numFields)
+{
+    unsigned i;
+
+    if (!has_key(m_chunks, CHUNK_FIELD_NAMES)
+        || !has_key(m_chunks, CHUNK_FIELD_TYPES)) {
+//        throw PalmLib::error("database is missing its schema");
+        kdDebug() << "database is missing its schema" << endl;
+        return;
+    }
+
+    Chunk names_chunk = m_chunks[CHUNK_FIELD_NAMES][0];
+    Chunk types_chunk = m_chunks[CHUNK_FIELD_TYPES][0];
+    pi_char_t* p = names_chunk.data();
+    pi_char_t* q = types_chunk.data();
+
+    // Ensure that the types chunk has the expected size.
+    if (types_chunk.size() != numFields * sizeof(pi_uint16_t)) {
+//        throw PalmLib::error("types chunk is corrupt");
+        kdDebug() << "types chunk is corrupt" << endl;
+    }
+    // Loop for each field and extract the name and type.
+    for (i = 0; i < numFields; ++i) {
+        PalmLib::FlatFile::Field::FieldType type;
+        int len;
+
+        // Determine the length of the name string. Ensure that the
+        // string does not go beyond the end of the chunk.
+        pi_char_t* null_p = reinterpret_cast<pi_char_t*>
+            (memchr(p, 0, names_chunk.size() - (p - names_chunk.data())));
+        if (!null_p) {
+//            throw PalmLib::error("names chunk is corrupt");
+            kdDebug() << "names chunk is corrupt" << endl;
+        }
+        len = null_p - p;
+
+        switch (PalmLib::get_short(q)) {
+        case 0:
+            type = PalmLib::FlatFile::Field::STRING;
+            break;
+
+        case 1:
+            type = PalmLib::FlatFile::Field::BOOLEAN;
+            break;
+
+        case 2:
+            type = PalmLib::FlatFile::Field::INTEGER;
+            break;
+
+        case 3:
+            type = PalmLib::FlatFile::Field::DATE;
+            break;
+
+        case 4:
+            type = PalmLib::FlatFile::Field::TIME;
+            break;
+
+        case 5:
+            type = PalmLib::FlatFile::Field::NOTE;
+            break;
+
+        case 6:
+            type = PalmLib::FlatFile::Field::LIST;
+            break;
+
+        case 7:
+            type = PalmLib::FlatFile::Field::LINK;
+            break;
+
+        case 8:
+            type = PalmLib::FlatFile::Field::FLOAT;
+            break;
+
+        case 9:
+            type = PalmLib::FlatFile::Field::CALCULATED;
+            break;
+
+        case 10:
+            type = PalmLib::FlatFile::Field::LINKED;
+            break;
+
+        default:
+//            throw PalmLib::error("unknown field type");
+            kdDebug() << "PalmLib::FlatFile::DB::extract_schema() - unknown field type" <<  endl;
+            type = PalmLib::FlatFile::Field::STRING;
+            break;
+        }
+
+        // Inform the superclass about this field.
+        appendField(std::string((char *) p, len), type, extract_fieldsdata(i, type));
+
+        // Advance to the information on the next field.
+        p += len + 1;
+        q += 2;
+    }
+}
+
+void PalmLib::FlatFile::DB::extract_listviews()
+{
+    if (!has_key(m_chunks, CHUNK_LISTVIEW_DEFINITION))
+        return;
+
+/*        throw PalmLib::error("no list views in database");*/
+
+    const std::vector<Chunk>& chunks = m_chunks[CHUNK_LISTVIEW_DEFINITION];
+
+    for (std::vector<Chunk>::const_iterator iter = chunks.begin();
+         iter != chunks.end(); ++iter) {
+        const Chunk& chunk = (*iter);
+        PalmLib::FlatFile::ListView lv;
+
+        if (chunk.size() < (2 + 2 + 32)) {
+//            throw PalmLib::error("list view is corrupt");
+            kdDebug() << "list view is corrupt" << endl;
+        }
+        pi_uint16_t flags = PalmLib::get_short(chunk.data());
+        pi_uint16_t num_cols = PalmLib::get_short(chunk.data() + 2);
+
+        lv.editoruse = false;
+        if (flags & VIEWFLAG_USE_IN_EDITVIEW)
+          lv.editoruse = true;
+
+        if (chunk.size() != static_cast<unsigned> (2 + 2 + 32 + num_cols * 4)) {
+//           throw PalmLib::error("list view is corrupt");
+           kdDebug() << "list view is corrupt" << endl;
+        }
+        // Determine the length of the name string.
+        pi_char_t* null_ptr = reinterpret_cast<pi_char_t*>
+            (memchr(chunk.data() + 4, 0, 32));
+        if (null_ptr)
+            lv.name = std::string((char *) (chunk.data() + 4),
+                                  null_ptr - (chunk.data() + 4));
+        else
+            lv.name = "Unknown";
+
+        const pi_char_t* p = chunk.data() + 2 + 2 + 32;
+        for (int i = 0; i < num_cols; ++i) {
+            pi_uint16_t field = PalmLib::get_short(p);
+            pi_uint16_t width = PalmLib::get_short(p + 2);
+            p += 2 * sizeof(pi_uint16_t);
+
+            if (field >= getNumOfFields()) {
+//                throw PalmLib::error("list view is corrupt");
+                kdDebug() << "list view is corrupt" << endl;
+            }
+            PalmLib::FlatFile::ListViewColumn col(field, width);
+            lv.push_back(col);
+        }
+
+        appendListView(lv);
+    }
+}
+
+std::string PalmLib::FlatFile::DB::extract_fieldsdata(pi_uint16_t field_search, PalmLib::FlatFile::Field::FieldType type)
+{
+    std::ostringstream theReturn;
+
+    if (!has_key(m_chunks, CHUNK_FIELD_DATA))
+        return std::string(theReturn.str());
+
+    std::vector<Chunk>& chunks = m_chunks[CHUNK_FIELD_DATA];
+
+    pi_uint16_t field_num = 0;
+    bool find = false;
+    std::vector<Chunk>::const_iterator iter = chunks.begin();
+    for ( ; iter != chunks.end(); ++iter) {
+        const Chunk& chunk = (*iter);
+
+            field_num = PalmLib::get_short(chunk.data());
+
+        if (field_num == field_search) {
+            find = true;
+            break;
+        }
+    }
+
+    if (find) {
+        const Chunk& chunk = (*iter);
+
+        switch (type) {
+
+            case PalmLib::FlatFile::Field::STRING:
+            theReturn << std::string((const char *)chunk.data()+2, chunk.size() - 2);
+        break;
+
+        case PalmLib::FlatFile::Field::BOOLEAN:
+        break;
+
+        case PalmLib::FlatFile::Field::INTEGER:
+            theReturn << PalmLib::get_long(chunk.data() + sizeof(pi_uint16_t));
+            theReturn << charSeperator;
+            theReturn << PalmLib::get_short(chunk.data() + sizeof(pi_uint16_t) + sizeof(pi_uint32_t));
+        break;
+
+        case PalmLib::FlatFile::Field::FLOAT: {
+            pi_double_t value;
+            value.words.hi = PalmLib::get_long(chunk.data() + 2);
+            value.words.lo = PalmLib::get_long(chunk.data() + 6);
+
+            theReturn << value.number;
+        }
+        break;
+
+        case PalmLib::FlatFile::Field::DATE:
+            if (*(chunk.data() + sizeof(pi_uint16_t)) == NOW_DEFAULT)
+                theReturn << "now";
+            else if (*(chunk.data() + sizeof(pi_uint16_t)) == CONSTANT_DEFAULT) {
+                const pi_char_t * ptr = chunk.data() + sizeof(pi_uint16_t) + 1;
+                struct tm date;
+                            date.tm_year = PalmLib::get_short(ptr) - 1900;
+                            date.tm_mon = (static_cast<int> (*(ptr + 2))) - 1;
+                            date.tm_mday = static_cast<int> (*(ptr + 3));
+
+                        (void) mktime(&date);
+
+                        char buf[1024];
+
+                        // Clear out the output buffer.
+                        memset(buf, 0, sizeof(buf));
+
+                        // Convert and output the date using the format.
+                        strftime(buf, sizeof(buf), "%Y/%m/%d", &date);
+
+                theReturn << buf;
+            }
+        break;
+
+        case PalmLib::FlatFile::Field::TIME:
+            if (*(chunk.data() + sizeof(pi_uint16_t)) == NOW_DEFAULT)
+                theReturn << "now";
+            else if (*(chunk.data() + sizeof(pi_uint16_t)) == CONSTANT_DEFAULT) {
+                const pi_char_t * ptr = chunk.data() + sizeof(pi_uint16_t) + 1;
+                struct tm t;
+                const struct tm * tm_ptr;
+                time_t now;
+
+                time(&now);
+                tm_ptr = localtime(&now);
+                memcpy(&t, tm_ptr, sizeof(tm));
+
+                t.tm_hour = static_cast<int> (*(ptr));
+                t.tm_min = static_cast<int> (*(ptr + 1));
+                t.tm_sec = 0;
+
+                char buf[1024];
+
+                // Clear out the output buffer.
+                memset(buf, 0, sizeof(buf));
+
+                // Convert and output the date using the format.
+                strftime(buf, sizeof(buf), "%H:%M", &t);
+
+                theReturn << buf;
+            }
+        break;
+
+        case PalmLib::FlatFile::Field::NOTE:
+        break;
+
+        case PalmLib::FlatFile::Field::LIST: {
+            unsigned short numItems = PalmLib::get_short(chunk.data() + sizeof(pi_uint16_t));
+            int prevLength = 0;
+            std::string item;
+
+            if (numItems > 0) {
+                for (unsigned short i = 0; i < numItems - 1; i++) {
+                    item = std::string((const char *)chunk.data() + 3 * sizeof(pi_uint16_t) + prevLength);
+                    theReturn << item << charSeperator;
+                    prevLength += item.length() + 1;
+                }
+                item = std::string((const char *)chunk.data() + 3 * sizeof(pi_uint16_t) + prevLength);
+                theReturn << item;
+            }
+        }
+        break;
+
+        case PalmLib::FlatFile::Field::LINK:
+            theReturn << std::string((const char *)chunk.data()+sizeof(pi_uint16_t));
+//            theReturn << std::string((const char *)chunk.data()+sizeof(pi_uint16_t), chunk.size() - 2);
+            theReturn << charSeperator;
+            theReturn << PalmLib::get_short(chunk.data() + sizeof(pi_uint16_t) + 32 * sizeof(pi_char_t));
+        break;
+
+        case PalmLib::FlatFile::Field::LINKED:
+            theReturn << PalmLib::get_short(chunk.data() + sizeof(pi_uint16_t));
+            theReturn << charSeperator;
+            theReturn << PalmLib::get_short(chunk.data() + 2 * sizeof(pi_uint16_t));
+        break;
+
+        case PalmLib::FlatFile::Field::CALCULATED:
+        break;
+
+        default:
+            kdDebug() << "unknown field type" << endl;
+            break;
+        }
+    }
+    return std::string(theReturn.str());
+}
+
+void PalmLib::FlatFile::DB::extract_aboutinfo()
+{
+    if (!has_key(m_chunks, CHUNK_ABOUT))
+        return;
+
+    Chunk chunk = m_chunks[CHUNK_ABOUT][0];
+    pi_char_t* header = chunk.data();
+    pi_char_t* q = chunk.data() + PalmLib::get_short(header);
+
+    setAboutInformation( (char*)q);
+}
+
+void PalmLib::FlatFile::DB::parse_record(PalmLib::Record& record,
+                                         std::vector<pi_char_t *>& ptrs,
+                                         std::vector<size_t>& sizes)
+{
+    unsigned i;
+
+    // Ensure that enough space for the offset table exists.
+    if (record.size() < getNumOfFields() * sizeof(pi_uint16_t)) {
+//        throw PalmLib::error("record is corrupt");
+        kdDebug() << "record is corrupt" << endl;
+    }
+    // Extract the offsets from the record. Determine field pointers.
+    std::vector<pi_uint16_t> offsets(getNumOfFields());
+    for (i = 0; i < getNumOfFields(); ++i) {
+        offsets[i] = get_short(record.data() + i * sizeof(pi_uint16_t));
+        if (offsets[i] >= record.size()) {
+//            throw PalmLib::error("record is corrupt");
+            kdDebug() << "record is corrupt" << endl;
+        }
+        ptrs.push_back(record.data() + offsets[i]);
+    }
+
+    // Determine the field sizes.
+    for (i = 0; i < getNumOfFields() - 1; ++i) {
+        sizes.push_back(offsets[i + 1] - offsets[i]);
+    }
+    sizes.push_back(record.size() - offsets[getNumOfFields() - 1]);
+}
+
+PalmLib::FlatFile::DB::DB(PalmLib::Database& pdb)
+    : Database("db", pdb), m_flags(0)
+{
+    // Split the application information block into its component chunks.
+    extract_chunks(pdb.getAppInfoBlock());
+
+    // Pull the header fields and schema out of the databasse.
+    m_flags = get_short(pdb.getAppInfoBlock().data());
+    unsigned numFields = get_short(pdb.getAppInfoBlock().data() + 2);
+    extract_schema(numFields);
+
+    // Extract all of the list views.
+    extract_listviews();
+
+    extract_aboutinfo();
+
+    for (unsigned i = 0; i < pdb.getNumRecords(); ++i) {
+        PalmLib::Record record = pdb.getRecord(i);
+        Record rec;
+
+            std::vector<pi_char_t *> ptrs;
+            std::vector<size_t> sizes;
+            parse_record(record, ptrs, sizes);
+            for (unsigned j = 0; j < getNumOfFields(); ++j) {
+                PalmLib::FlatFile::Field f;
+        f.type = field_type(j);
+
+                switch (field_type(j)) {
+                case PalmLib::FlatFile::Field::STRING:
+                            f.type = PalmLib::FlatFile::Field::STRING;
+                            f.v_string = std::string((char *) ptrs[j], sizes[j] - 1);
+                    break;
+
+                case PalmLib::FlatFile::Field::BOOLEAN:
+                            f.type = PalmLib::FlatFile::Field::BOOLEAN;
+                            if (*(ptrs[j]))
+                                f.v_boolean = true;
+                            else
+                                f.v_boolean = false;
+                    break;
+
+                case PalmLib::FlatFile::Field::INTEGER:
+                            f.type = PalmLib::FlatFile::Field::INTEGER;
+                            f.v_integer = PalmLib::get_long(ptrs[j]);
+                break;
+
+                case PalmLib::FlatFile::Field::FLOAT: {
+                            // Place data from database in a union for conversion.
+                            pi_double_t value;
+                            value.words.hi = PalmLib::get_long(ptrs[j]);
+                            value.words.lo = PalmLib::get_long(ptrs[j] + 4);
+
+                            // Fill out the information for this field.
+                            f.type = PalmLib::FlatFile::Field::FLOAT;
+                            f.v_float = value.number;
+                    }
+                break;
+
+                    case PalmLib::FlatFile::Field::DATE:
+                            f.type = PalmLib::FlatFile::Field::DATE;
+                            f.v_date.year = PalmLib::get_short(ptrs[j]);
+                            f.v_date.month = static_cast<int> (*(ptrs[j] + 2));
+                            f.v_date.day = static_cast<int> (*(ptrs[j] + 3));
+                break;
+
+                    case PalmLib::FlatFile::Field::TIME:
+                            f.type = PalmLib::FlatFile::Field::TIME;
+                            f.v_time.hour = static_cast<int> (*(ptrs[j]));
+                            f.v_time.minute = static_cast<int> (*(ptrs[j] + 1));
+                break;
+
+                case PalmLib::FlatFile::Field::NOTE:
+                            f.type = PalmLib::FlatFile::Field::NOTE;
+                            f.v_string = std::string((char *) ptrs[j], sizes[j] - 3);
+                            f.v_note = std::string((char *) (record.data() + get_short(ptrs[j] + strlen(f.v_string.c_str()) + 1)));
+                break;
+
+                case PalmLib::FlatFile::Field::LIST:
+                            f.type = PalmLib::FlatFile::Field::LIST;
+                if (!field(j).argument().empty()) {
+                    std::string data = field(j).argument();
+                    unsigned int k;
+                    std::string::size_type pos = 0;
+                    pi_uint16_t itemID = *ptrs[j]; // TR: a list value is stored on 1 byte
+
+                    for (k = 0; k < itemID; k++) {
+                        if ((pos = data.find(charSeperator, pos)) == std::string::npos) {
+                            break;
+                        }
+                        pos++;
+                    }
+                    if (pos == std::string::npos) {
+                        f.v_string = "N/A";
+                    } else {
+                        if (data.find(charSeperator, pos) == std::string::npos) {
+                            f.v_string = data.substr( pos, std::string::npos);
+                        } else {
+                            f.v_string = data.substr( pos, data.find(charSeperator, pos) - pos);
+            }
+                    }
+                }
+                break;
+
+                case PalmLib::FlatFile::Field::LINK:
+                            f.type = PalmLib::FlatFile::Field::LINK;
+                            f.v_integer = PalmLib::get_long(ptrs[j]);
+                            f.v_string = std::string((char *) (ptrs[j] + 4), sizes[j] - 5);
+                break;
+
+                case PalmLib::FlatFile::Field::LINKED:
+                            f.type = PalmLib::FlatFile::Field::LINKED;
+                            f.v_string = std::string((char *) ptrs[j], sizes[j] - 1);
+                break;
+
+                case PalmLib::FlatFile::Field::CALCULATED: {
+                std::ostringstream value;
+                            f.type = PalmLib::FlatFile::Field::CALCULATED;
+                switch (ptrs[j][0]) {
+                case 1: //string
+                    value << std::string((char *) ptrs[j] + 1, sizes[j] - 2);
+                break;
+                case 2: //integer
+                    value << PalmLib::get_long(ptrs[j] + 1);
+                break;
+                case 9: //float
+                {
+                    pi_double_t fvalue;
+                    fvalue.words.hi = PalmLib::get_long(ptrs[j] + 1);
+                    fvalue.words.lo = PalmLib::get_long(ptrs[j] + 5);
+
+                    value << fvalue.number;
+                    }
+                default:
+                    value << "N/A";
+                }
+                f.v_string = value.str();
+                } break;
+
+                    default:
+                            kdDebug() << "unknown field type" << endl;
+                            break;
+            }
+
+            // Append this field to the record.
+            rec.appendField(f);
+        }
+        rec.unique_id(record.unique_id());
+        // Append this record to the database.
+        appendRecord(rec);
+    }
+}
+
+void PalmLib::FlatFile::DB::make_record(PalmLib::Record& pdb_record,
+                                        const Record& record) const
+{
+  unsigned int i;
+
+    // Determine the packed size of this record.
+    size_t size = getNumOfFields() * sizeof(pi_uint16_t);
+    for (i = 0; i < getNumOfFields(); i++) {
+#ifdef HAVE_VECTOR_AT
+  const Field field = record.fields().at(i);
+#else
+  const Field field = record.fields()[i];
+#endif
+        switch (field.type) {
+        case PalmLib::FlatFile::Field::STRING:
+            size += field.v_string.length() + 1;
+            break;
+
+        case PalmLib::FlatFile::Field::NOTE:
+            size += field.v_string.length() + 3;
+        size += field.v_note.length() + 1;
+            break;
+
+        case PalmLib::FlatFile::Field::BOOLEAN:
+            size += 1;
+            break;
+
+        case PalmLib::FlatFile::Field::INTEGER:
+            size += 4;
+            break;
+
+        case PalmLib::FlatFile::Field::FLOAT:
+            size += 8;
+            break;
+
+        case PalmLib::FlatFile::Field::DATE:
+            size += sizeof(pi_uint16_t) + 2 * sizeof(pi_char_t);
+            break;
+
+        case PalmLib::FlatFile::Field::TIME:
+            size += 2 * sizeof(pi_char_t);
+            break;
+
+        case PalmLib::FlatFile::Field::LIST:
+            size += sizeof(pi_char_t);
+            break;
+
+        case PalmLib::FlatFile::Field::LINK:
+            size += sizeof(pi_int32_t);
+            size += field.v_string.length() + 1;
+            break;
+
+        case PalmLib::FlatFile::Field::LINKED:
+            size += field.v_string.length() + 1;
+            break;
+
+    case PalmLib::FlatFile::Field::CALCULATED:
+        size += 1;
+        break;
+
+        default:
+            kdDebug() << "unsupported field type" << endl;
+            break;
+        }
+    }
+
+    // Allocate a block for the packed record and setup the pointers.
+    pi_char_t* buf = new pi_char_t[size];
+    pi_char_t* p = buf + getNumOfFields() * sizeof(pi_uint16_t);
+    pi_char_t* offsets = buf;
+
+    // Pack the fields into the buffer.
+    for (i = 0; i < getNumOfFields(); i++) {
+    pi_char_t* noteOffsetOffset = 0;
+    bool setNote = false;
+#ifdef HAVE_VECTOR_AT
+    const Field fieldData = record.fields().at(i);
+#else
+    const Field fieldData = record.fields()[i];
+#endif
+
+        // Mark the offset to the start of this field in the offests table.
+        PalmLib::set_short(offsets, static_cast<pi_uint16_t> (p - buf));
+        offsets += sizeof(pi_uint16_t);
+
+        // Pack the field.
+        switch (fieldData.type) {
+        case PalmLib::FlatFile::Field::STRING:
+            memcpy(p, fieldData.v_string.c_str(), fieldData.v_string.length() + 1);
+            p += fieldData.v_string.length() + 1;
+            break;
+
+        case PalmLib::FlatFile::Field::NOTE:
+          if (setNote)
+            kdDebug() << "unsupported field type";
+            memcpy(p, fieldData.v_string.c_str(), fieldData.v_string.length() + 1);
+            p += fieldData.v_string.length() + 1;
+            noteOffsetOffset = p;
+            p += 2;
+            setNote = true;
+            break;
+
+        case PalmLib::FlatFile::Field::BOOLEAN:
+            *p++ = ((fieldData.v_boolean) ? 1 : 0);
+            break;
+
+        case PalmLib::FlatFile::Field::INTEGER:
+            PalmLib::set_long(p, fieldData.v_integer);
+            p += sizeof(pi_int32_t);
+            break;
+
+        case PalmLib::FlatFile::Field::FLOAT: {
+            // Place data the data in a union for easy conversion.
+            pi_double_t value;
+            value.number = fieldData.v_float;
+            PalmLib::set_long(p, value.words.hi);
+            p += sizeof(pi_uint32_t);
+            PalmLib::set_long(p, value.words.lo);
+            p += sizeof(pi_uint32_t);
+            break;
+        }
+
+        case PalmLib::FlatFile::Field::DATE:
+            PalmLib::set_short(p, fieldData.v_date.year);
+            p += sizeof(pi_uint16_t);
+            *p++ = static_cast<pi_char_t> (fieldData.v_date.month & 0xFF);
+            *p++ = static_cast<pi_char_t> (fieldData.v_date.day & 0xFF);
+            break;
+
+        case PalmLib::FlatFile::Field::TIME:
+            *p++ = static_cast<pi_char_t> (fieldData.v_time.hour & 0xFF);
+            *p++ = static_cast<pi_char_t> (fieldData.v_time.minute & 0xFF);
+            break;
+
+        case PalmLib::FlatFile::Field::LIST:
+        if (!field(i).argument().empty()) {
+            std::string data = field(i).argument();
+            std::string::size_type pos = 0, next;
+            unsigned int j = 0;
+            pi_int16_t itemID = -1;
+
+            while ( (next = data.find(charSeperator, pos)) != std::string::npos) {
+                if (fieldData.v_string == data.substr( pos, next - pos)) {
+                    itemID = j;
+                    break;
+                }
+                j++;
+                pos = next + 1;
+            }
+      // TR: the following test handles the case where the field value
+      // equals the last item in list (bugfix)
+            if (itemID == -1 && fieldData.v_string == data.substr( pos, std::string::npos)) {
+                itemID = j;
+            }
+            p[0] = itemID; // TR: a list value is stored on 1 byte
+            p += sizeof(pi_char_t);
+        }
+            break;
+
+        case PalmLib::FlatFile::Field::LINK:
+            PalmLib::set_long(p, fieldData.v_integer);
+            p += sizeof(pi_int32_t);
+            memcpy(p, fieldData.v_string.c_str(), fieldData.v_string.length() + 1);
+            p += fieldData.v_string.length() + 1;
+            break;
+
+        case PalmLib::FlatFile::Field::LINKED:
+            memcpy(p, fieldData.v_string.c_str(), fieldData.v_string.length() + 1);
+            p += fieldData.v_string.length() + 1;
+            break;
+
+    case PalmLib::FlatFile::Field::CALCULATED:
+        *p = 13;
+        p++;
+        break;
+
+        default:
+            kdDebug() << "unsupported field type";
+            break;
+        }
+    if (setNote) {
+        if (fieldData.v_note.length()) {
+                memcpy(p, fieldData.v_note.c_str(), fieldData.v_note.length() + 1);
+                PalmLib::set_short(noteOffsetOffset, (pi_uint16_t)(p - buf));
+                p += fieldData.v_note.length() + 1;
+        } else {
+                PalmLib::set_short(noteOffsetOffset, 0);
+        }
+    }
+    }
+
+    // Place the packed data into the PalmOS record.
+    pdb_record.set_raw(buf, size);
+    delete [] buf;
+}
+
+void PalmLib::FlatFile::DB::build_fieldsdata_chunks(std::vector<DB::Chunk>& chunks) const
+{
+    pi_char_t * buf = 0, * p;
+    unsigned int size, i;
+
+    for (i = 0; i < getNumOfFields(); ++i) {
+        size = 0;
+        switch (field_type(i)) {
+        case PalmLib::FlatFile::Field::STRING:
+            if (!field(i).argument().empty()) {
+                size = (field(i).argument().length() + 1) + 2;
+                buf = new pi_char_t[size];
+                PalmLib::set_short(buf, i);
+                strcpy((char *) (buf + 2), field(i).argument().c_str());
+            }
+        break;
+
+        case PalmLib::FlatFile::Field::BOOLEAN:
+        break;
+
+        case PalmLib::FlatFile::Field::INTEGER:
+            if (!field(i).argument().empty()) {
+                std::string data = field(i).argument();
+                std::pair< PalmLib::pi_int32_t, PalmLib::pi_int16_t> values(0, 0);
+
+                if ( data.find(charSeperator) != std::string::npos) {
+                    StrOps::convert_string(data.substr( 0, data.find(charSeperator)), values.first);
+                    StrOps::convert_string(data.substr( data.find(charSeperator) + 1, std::string::npos), values.second);
+                } else
+                    StrOps::convert_string(data, values.first);
+
+                size = 2 + sizeof(pi_uint32_t) + sizeof(pi_uint16_t);
+                buf = new pi_char_t[size];
+                p = buf;
+                PalmLib::set_short(p, i);
+                p += sizeof(pi_uint16_t);
+                    PalmLib::set_long(p, values.first);
+                    p += sizeof(pi_uint32_t);
+                    PalmLib::set_short(p, values.second);
+                    p += sizeof(pi_uint16_t);
+            }
+        break;
+
+        case PalmLib::FlatFile::Field::FLOAT:
+            if (!field(i).argument().empty()) {
+                std::string data = field(i).argument();
+                pi_double_t value;
+
+                StrOps::convert_string(data, value.number);
+
+                size = 2 + 2 * sizeof(pi_uint32_t);
+                buf = new pi_char_t[size];
+                p = buf;
+                PalmLib::set_short(p, i);
+                p += sizeof(pi_uint16_t);
+                PalmLib::set_long(p, value.words.hi);
+                p += sizeof(pi_uint32_t);
+                PalmLib::set_long(p, value.words.lo);
+                p += sizeof(pi_uint32_t);
+            }
+        break;
+
+        case PalmLib::FlatFile::Field::DATE:
+            if (!field(i).argument().empty()) {
+                std::string data = field(i).argument();
+                struct tm date;
+                pi_char_t type;
+
+                if (data.substr(0, 3) == "now") {
+                    type = NOW_DEFAULT;
+                            const struct tm * tm_ptr;
+                            time_t now;
+
+                            time(&now);
+                            tm_ptr = localtime(&now);
+                            memcpy(&date, tm_ptr, sizeof(tm));
+                } else
+#ifdef strptime
+                    if (strptime(data.c_str(), "%Y/%m/%d", &date))
+#else
+                    if (StrOps::strptime(data.c_str(), "%Y/%m/%d", &date))
+#endif
+                    type = CONSTANT_DEFAULT;
+                else
+                    type = INVALID_DEFAULT;
+
+                if (type != INVALID_DEFAULT) {
+                    size = sizeof(pi_uint16_t) + 1 + sizeof(pi_uint16_t) + 2;
+                    buf = new pi_char_t[size];
+                    p = buf;
+                    PalmLib::set_short(p, i);
+                    p += sizeof(pi_uint16_t);
+                    *p++ = static_cast<pi_char_t> (type & 0xFF);
+                    PalmLib::set_short(p, date.tm_year + 1900);
+                    p += sizeof(pi_uint16_t);
+                    *p++ = static_cast<pi_char_t> ((date.tm_mon + 1) & 0xFF);
+                    *p++ = static_cast<pi_char_t> (date.tm_mday & 0xFF);
+                }
+
+            }
+        break;
+
+        case PalmLib::FlatFile::Field::TIME:
+            if (!field(i).argument().empty()) {
+                std::string data = field(i).argument();
+                struct tm t;
+                pi_char_t type;
+
+                if (data == "now") {
+                    type = NOW_DEFAULT;
+                    const struct tm * tm_ptr;
+                    time_t now;
+
+                    time(&now);
+                    tm_ptr = localtime(&now);
+                    memcpy(&t, tm_ptr, sizeof(tm));
+                } else
+#ifdef strptime
+                if (!strptime(data.c_str(), "%H/%M", &t))
+#else
+                if (!StrOps::strptime(data.c_str(), "%H/%M", &t))
+#endif
+                    type = CONSTANT_DEFAULT;
+                else
+                    type = INVALID_DEFAULT;
+
+                if (type != INVALID_DEFAULT) {
+                    size = sizeof(pi_uint16_t) + 1 + sizeof(pi_uint16_t) + 2;
+                    buf = new pi_char_t[size];
+                    p = buf;
+                    PalmLib::set_short(p, i);
+                    p += sizeof(pi_uint16_t);
+                    *p++ = static_cast<pi_char_t> (type & 0xFF);
+                    *p++ = static_cast<pi_char_t> (t.tm_hour & 0xFF);
+                    *p++ = static_cast<pi_char_t> (t.tm_min & 0xFF);
+                }
+
+            }
+        break;
+
+        case PalmLib::FlatFile::Field::NOTE:
+        break;
+
+        case PalmLib::FlatFile::Field::LIST:
+            if (!field(i).argument().empty()) {
+                std::string data = field(i).argument();
+                std::vector<std::string> items;
+                std::string::size_type pos = 0, next;
+                std::vector<std::string>::iterator iter;
+                size = 2 + 2 * sizeof(pi_uint16_t);
+                while ( (next = data.find(charSeperator, pos)) != std::string::npos) {
+                    std::string item = data.substr( pos, next - pos);
+                    items.push_back(item);
+                    size += item.length() + 1;
+                    pos = next + 1;
+                }
+                if (pos != std::string::npos) {
+                    std::string item = data.substr( pos, std::string::npos);
+                    items.push_back(item);
+                    size += item.length() + 1;
+                }
+
+                buf = new pi_char_t[size];
+                p = buf;
+                PalmLib::set_short(p, i);
+                p += sizeof(pi_uint16_t);
+                PalmLib::set_short(p, items.size());
+                p += sizeof(pi_uint16_t);
+                p += sizeof(pi_uint16_t);
+                for (iter = items.begin(); iter != items.end(); ++iter) {
+                    std::string& item = (*iter);
+                    strcpy((char *) p, item.c_str());
+                    p[item.length()] = 0;
+                    p += item.length() + 1;
+                }
+
+            }
+        break;
+
+        case PalmLib::FlatFile::Field::LINK:
+            if (!field(i).argument().empty()) {
+                std::string data = field(i).argument();
+                std::string databasename;
+                pi_uint16_t fieldnum;
+
+                if ( data.find(charSeperator) != std::string::npos) {
+                    databasename = data.substr( 0, data.find(charSeperator));
+                    StrOps::convert_string(data.substr( data.find(charSeperator) + 1, std::string::npos), fieldnum);
+                } else {
+                    databasename = data;
+                    fieldnum = 0;
+                }
+
+                size = 2 + 32 * sizeof(pi_char_t) + sizeof(pi_uint16_t);
+                buf = new pi_char_t[size];
+                p = buf;
+                PalmLib::set_short(p, i);
+                p += sizeof(pi_uint16_t);
+                strcpy((char *) p, databasename.c_str());
+                p += 32 * sizeof(pi_char_t);
+                PalmLib::set_short(p, fieldnum);
+                p += sizeof(pi_uint16_t);
+            }
+        break;
+
+        case PalmLib::FlatFile::Field::LINKED:
+            if (!field(i).argument().empty()) {
+                std::string data = field(i).argument();
+                pi_uint16_t linknum;
+                pi_uint16_t fieldnum;
+
+                if ( data.find(charSeperator) != std::string::npos) {
+                    StrOps::convert_string(data.substr( 0, data.find(charSeperator)), linknum);
+                    StrOps::convert_string(data.substr( data.find(charSeperator) + 1, std::string::npos), fieldnum);
+                    if (field_type(linknum) != PalmLib::FlatFile::Field::LINK) {
+                        unsigned int j = 0;
+                        while (field_type(j) != PalmLib::FlatFile::Field::LINK && j < i) j++;
+                        linknum = j;
+                    }
+                } else {
+                    unsigned int j = 0;
+                    while (field_type(j) != PalmLib::FlatFile::Field::LINK && j < i) j++;
+                    linknum = j;
+                    fieldnum = 0;
+                }
+
+                size = 2 + 2 *  sizeof(pi_uint16_t);
+                buf = new pi_char_t[size];
+                p = buf;
+                PalmLib::set_short(p, i);
+                p += sizeof(pi_uint16_t);
+                       PalmLib::set_short(p, linknum);
+                    p += sizeof(pi_uint16_t);
+                       PalmLib::set_short(p, fieldnum);
+                    p += sizeof(pi_uint16_t);
+            }
+        break;
+
+        case PalmLib::FlatFile::Field::CALCULATED:
+        break;
+
+        default:
+            kdDebug() << "unknown field type" << endl;
+            break;
+        }
+
+        if (size) {
+            Chunk data_chunk(buf, size);
+            data_chunk.chunk_type = CHUNK_FIELD_DATA;
+            delete [] buf;
+            chunks.push_back(data_chunk);
+        }
+    }
+}
+
+void PalmLib::FlatFile::DB::build_about_chunk(std::vector<DB::Chunk>& chunks) const
+{
+    pi_char_t* buf;
+    pi_char_t* p;
+    int headersize = 2*sizeof(pi_uint16_t);
+    std::string information = getAboutInformation();
+
+    if (!information.length())
+        return;
+    // Build the names chunk.
+    buf = new pi_char_t[headersize + information.length() + 1];
+    p = buf;
+
+    PalmLib::set_short(p, headersize);
+    p += 2;
+    PalmLib::set_short(p, 1); //about type version
+    p += 2;
+    memcpy(p, information.c_str(), information.length() + 1);
+    p += information.length() + 1;
+    Chunk chunk(buf, headersize + information.length() + 1);
+    chunk.chunk_type = CHUNK_ABOUT;
+    delete [] buf;
+    chunks.push_back(chunk);
+
+}
+
+void PalmLib::FlatFile::DB::build_standard_chunks(std::vector<DB::Chunk>& chunks) const
+{
+    pi_char_t* buf;
+    pi_char_t* p;
+    unsigned i;
+
+    // Determine the size needed for the names chunk.
+    size_t names_chunk_size = 0;
+    for (i = 0; i < getNumOfFields(); ++i) {
+        names_chunk_size += field_name(i).length() + 1;
+    }
+
+    // Build the names chunk.
+    buf = new pi_char_t[names_chunk_size];
+    p = buf;
+    for (i = 0; i < getNumOfFields(); ++i) {
+        const std::string name = field_name(i);
+        memcpy(p, name.c_str(), name.length() + 1);
+        p += name.length() + 1;
+    }
+    Chunk names_chunk(buf, names_chunk_size);
+    names_chunk.chunk_type = CHUNK_FIELD_NAMES;
+    delete [] buf;
+
+    // Build the types chunk.
+    buf = new pi_char_t[getNumOfFields() * sizeof(pi_uint16_t)];
+    p = buf;
+    for (i = 0; i < getNumOfFields(); ++i) {
+        // Pack the type of the current field.
+        switch (field_type(i)) {
+        case PalmLib::FlatFile::Field::STRING:
+            PalmLib::set_short(p, 0);
+            break;
+
+        case PalmLib::FlatFile::Field::BOOLEAN:
+            PalmLib::set_short(p, 1);
+            break;
+
+        case PalmLib::FlatFile::Field::INTEGER:
+            PalmLib::set_short(p, 2);
+            break;
+
+        case PalmLib::FlatFile::Field::DATE:
+            PalmLib::set_short(p, 3);
+            break;
+
+        case PalmLib::FlatFile::Field::TIME:
+            PalmLib::set_short(p, 4);
+            break;
+
+        case PalmLib::FlatFile::Field::NOTE:
+            PalmLib::set_short(p, 5);
+            break;
+
+        case PalmLib::FlatFile::Field::LIST:
+            PalmLib::set_short(p, 6);
+            break;
+
+        case PalmLib::FlatFile::Field::LINK:
+            PalmLib::set_short(p, 7);
+            break;
+
+        case PalmLib::FlatFile::Field::FLOAT:
+            PalmLib::set_short(p, 8);
+            break;
+
+        case PalmLib::FlatFile::Field::CALCULATED:
+            PalmLib::set_short(p, 9);
+            break;
+
+        case PalmLib::FlatFile::Field::LINKED:
+            PalmLib::set_short(p, 10);
+            break;
+
+        default:
+            kdDebug() << "unsupported field type" << endl;
+            break;
+        }
+
+        // Advance to the next position.
+        p += sizeof(pi_uint16_t);
+    }
+    Chunk types_chunk(buf, getNumOfFields() * sizeof(pi_uint16_t));
+    types_chunk.chunk_type = CHUNK_FIELD_TYPES;
+    delete [] buf;
+
+    // Build the list view options chunk.
+    buf = new pi_char_t[2 * sizeof(pi_uint16_t)];
+    PalmLib::set_short(buf, 0);
+    PalmLib::set_short(buf + sizeof(pi_uint16_t), 0);
+    Chunk listview_options_chunk(buf, 2 * sizeof(pi_uint16_t));
+    listview_options_chunk.chunk_type = CHUNK_LISTVIEW_OPTIONS;
+    delete [] buf;
+
+    // Build the local find options chunk.
+    buf = new pi_char_t[sizeof(pi_uint16_t)];
+    PalmLib::set_short(buf, 0);
+    Chunk lfind_options_chunk(buf, 1 * sizeof(pi_uint16_t));
+    lfind_options_chunk.chunk_type = CHUNK_LFIND_OPTIONS;
+    delete [] buf;
+
+    // Add all the chunks to the chunk list.
+    chunks.push_back(names_chunk);
+    chunks.push_back(types_chunk);
+    chunks.push_back(listview_options_chunk);
+    chunks.push_back(lfind_options_chunk);
+}
+
+void PalmLib::FlatFile::DB::build_listview_chunk(std::vector<DB::Chunk>& chunks,
+                                                 const ListView& lv) const
+{
+    // Calculate size and allocate space for the temporary buffer.
+    size_t size = 2 * sizeof(pi_uint16_t) + 32
+        + lv.size() * (2 * sizeof(pi_uint16_t));
+    pi_char_t* buf = new pi_char_t[size];
+
+    // Fill in the header details.
+  pi_uint16_t flags = 0;
+  if (lv.editoruse) {
+    std::cout << "editoruse\n";
+    flags |= VIEWFLAG_USE_IN_EDITVIEW;
+  }
+    PalmLib::set_short(buf, flags);
+    PalmLib::set_short(buf + sizeof(pi_uint16_t), lv.size());
+    memset((char *) (buf + 4), 0, 32);
+    strncpy((char *) (buf + 4), lv.name.c_str(), 32);
+
+    // Fill in the column details.
+    pi_char_t* p = buf + 4 + 32;
+    for (ListView::const_iterator i = lv.begin(); i != lv.end(); ++i) {
+        const ListViewColumn& col = (*i);
+        PalmLib::set_short(p, col.field);
+        PalmLib::set_short(p + sizeof(pi_uint16_t), col.width);
+        p += 2 * sizeof(pi_uint16_t);
+    }
+
+    // Create the chunk and place it in the chunks list.
+    Chunk chunk(buf, size);
+    chunk.chunk_type = CHUNK_LISTVIEW_DEFINITION;
+    delete [] buf;
+    chunks.push_back(chunk);
+}
+
+void PalmLib::FlatFile::DB::build_appinfo_block(const std::vector<DB::Chunk>& chunks, PalmLib::Block& appinfo) const
+{
+    std::vector<Chunk>::const_iterator iter;
+
+    // Determine the size of the final app info block.
+    size_t size = 2 * sizeof(pi_uint16_t);
+    for (iter = chunks.begin(); iter != chunks.end(); ++iter) {
+        const Chunk& chunk = (*iter);
+        size += 2 * sizeof(pi_uint16_t) + chunk.size();
+    }
+
+    // Allocate the temporary buffer. Fill in the header.
+    pi_char_t* buf = new pi_char_t[size];
+    PalmLib::set_short(buf, m_flags);
+    PalmLib::set_short(buf + sizeof(pi_uint16_t), getNumOfFields());
+
+    // Pack the chunks into the buffer.
+    size_t i = 4;
+    for (iter = chunks.begin(); iter != chunks.end(); ++iter) {
+        const Chunk& chunk = (*iter);
+        // Set the chunk type and size.
+        PalmLib::set_short(buf + i, chunk.chunk_type);
+        PalmLib::set_short(buf + i + 2, chunk.size());
+        i += 4;
+
+        // Copy the chunk data into the buffer.
+        memcpy(buf + i, chunk.data(), chunk.size());
+        i += chunk.size();
+    }
+
+    // Finally, move the buffer into the provided appinfo block.
+    appinfo.set_raw(buf, size);
+    delete [] buf;
+}
+
+void PalmLib::FlatFile::DB::outputPDB(PalmLib::Database& pdb) const
+{
+    unsigned i;
+
+    // Let the superclass have a chance.
+    SUPERCLASS(PalmLib::FlatFile, Database, outputPDB, (pdb));
+
+    // Set the database's type and creator.
+    pdb.type(PalmLib::mktag('D','B','0','0'));
+    pdb.creator(PalmLib::mktag('D','B','O','S'));
+
+    // Create the app info block.
+    std::vector<Chunk> chunks;
+    build_standard_chunks(chunks);
+    for (i = 0; i < getNumOfListViews(); ++i) {
+        build_listview_chunk(chunks, getListView(i));
+    }
+    build_fieldsdata_chunks(chunks);
+    build_about_chunk(chunks);
+
+    PalmLib::Block appinfo;
+    build_appinfo_block(chunks, appinfo);
+    pdb.setAppInfoBlock(appinfo);
+
+    // Output each record to the PalmOS database.
+    for (i = 0; i < getNumRecords(); ++i) {
+        Record record = getRecord(i);
+        PalmLib::Record pdb_record;
+
+        make_record(pdb_record, record);
+        pdb.appendRecord(pdb_record);
+    }
+}
+
+unsigned PalmLib::FlatFile::DB::getMaxNumOfFields() const
+{
+    return 0;
+}
+
+bool
+PalmLib::FlatFile::DB::supportsFieldType(const Field::FieldType& type) const
+{
+    switch (type) {
+        case PalmLib::FlatFile::Field::STRING:
+        case PalmLib::FlatFile::Field::BOOLEAN:
+        case PalmLib::FlatFile::Field::INTEGER:
+        case PalmLib::FlatFile::Field::FLOAT:
+        case PalmLib::FlatFile::Field::DATE:
+        case PalmLib::FlatFile::Field::TIME:
+        case PalmLib::FlatFile::Field::NOTE:
+        case PalmLib::FlatFile::Field::LIST:
+        case PalmLib::FlatFile::Field::LINK:
+        case PalmLib::FlatFile::Field::LINKED:
+        case PalmLib::FlatFile::Field::CALCULATED:
+        return true;
+    default:
+        return false;
+    }
+}
+
+std::vector<std::string>
+PalmLib::FlatFile::DB::field_argumentf(int i, std::string& format)
+{
+    std::vector<std::string> vtitles(0, std::string(""));
+        int j;
+
+    switch (field_type(i)) {
+    case PalmLib::FlatFile::Field::STRING:
+        format = std::string("%s");
+        vtitles.push_back(std::string("default value"));
+    break;
+    case PalmLib::FlatFile::Field::INTEGER:
+        format = std::string("%ld/%d");
+        vtitles.push_back(std::string("default value"));
+        vtitles.push_back(std::string("increment"));
+    break;
+    case PalmLib::FlatFile::Field::FLOAT:
+        format = std::string("%f");
+        vtitles.push_back(std::string("default value"));
+    break;
+    case PalmLib::FlatFile::Field::DATE:
+        format = std::string("%d/%d/%d");
+        vtitles.push_back(std::string("Year (or now)"));
+        vtitles.push_back(std::string("Month"));
+        vtitles.push_back(std::string("Day in the month"));
+    break;
+    case PalmLib::FlatFile::Field::TIME:
+        format = std::string("%d/%d");
+        vtitles.push_back(std::string("Hour (or now)"));
+        vtitles.push_back(std::string("Minute"));
+    break;
+        case PalmLib::FlatFile::Field::LIST:
+        format = std::string("");
+        for (j = 0; j < 31; i++) {
+            format += std::string("%s/");
+            std::ostringstream  title;
+            title << "item " << j;
+            vtitles.push_back(title.str());
+        }
+        format += std::string("%s");
+        vtitles.push_back(std::string("item 32"));
+    break;
+        case PalmLib::FlatFile::Field::LINK:
+        format = std::string("%s/%d");
+        vtitles.push_back(std::string("database"));
+        vtitles.push_back(std::string("field number"));
+    break;
+        case PalmLib::FlatFile::Field::LINKED:
+        format = std::string("%d/%d");
+        vtitles.push_back(std::string("link field number"));
+        vtitles.push_back(std::string("field number"));
+    break;
+        case PalmLib::FlatFile::Field::CALCULATED:
+    case PalmLib::FlatFile::Field::BOOLEAN:
+        case PalmLib::FlatFile::Field::NOTE:
+    default:
+        format = std::string("");
+    break;
+    }
+    return vtitles;
+}
+
+unsigned PalmLib::FlatFile::DB::getMaxNumOfListViews() const
+{
+    return 0;
+}
+
+void PalmLib::FlatFile::DB::doneWithSchema()
+{
+    // Let the superclass have a chance.
+    SUPERCLASS(PalmLib::FlatFile, Database, doneWithSchema, ());
+/* false from the 0.3.3 version
+    if (getNumOfListViews() < 1)
+        throw PalmLib::error("at least one list view must be specified");
+*/
+}
+
+void PalmLib::FlatFile::DB::setOption(const std::string& name,
+                                      const std::string& value)
+{
+    if (name == "find") {
+        if (!StrOps::string2boolean(value))
+            m_flags &= ~(1);
+        else
+            m_flags |= 1;
+    } else if (name == "read-only"
+                || name == "readonly") {
+        if (!StrOps::string2boolean(value))
+            m_flags &= ~(0x8000);
+        else
+            m_flags |= 0x8000;
+    } else {
+        SUPERCLASS(PalmLib::FlatFile, Database, setOption, (name, value));
+    }
+}
+
+PalmLib::FlatFile::Database::options_list_t
+PalmLib::FlatFile::DB::getOptions(void) const
+{
+    typedef PalmLib::FlatFile::Database::options_list_t::value_type value;
+    PalmLib::FlatFile::Database::options_list_t result;
+
+    result = SUPERCLASS(PalmLib::FlatFile, Database, getOptions, ());
+
+    if (m_flags & 1)
+        result.push_back(value("find", "true"));
+
+    if (m_flags & 0x8000)
+        result.push_back(value("read-only", "true"));
+
+    return result;
+}