/* -*- Mode: C++; c-default-style: "k&r"; indent-tabs-mode: nil; tab-width: 2; c-basic-offset: 2 -*- */
/* libmwaw
* Version: MPL 2.0 / LGPLv2+
*
* The contents of this file are subject to the Mozilla Public License Version
* 2.0 (the "License"); you may not use this file except in compliance with
* the License or as specified alternatively below. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Major Contributor(s):
* Copyright (C) 2002 William Lachance (wrlach@gmail.com)
* Copyright (C) 2002,2004 Marc Maurer (uwog@uwog.net)
* Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
* Copyright (C) 2006, 2007 Andrew Ziem
* Copyright (C) 2011, 2012 Alonso Laurent (alonso@loria.fr)
*
*
* All Rights Reserved.
*
* For minor contributions see the git repository.
*
* Alternatively, the contents of this file may be used under the terms of
* the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),
* in which case the provisions of the LGPLv2+ are applicable
* instead of those above.
*/
#include <cmath>
#include <iomanip>
#include <iostream>
#include <limits>
#include <set>
#include <sstream>
#include <stack>
#include <librevenge/librevenge.h>
#include "MWAWFontConverter.hxx"
#include "MWAWGraphicListener.hxx"
#include "MWAWGraphicShape.hxx"
#include "MWAWGraphicStyle.hxx"
#include "MWAWHeader.hxx"
#include "MWAWParagraph.hxx"
#include "MWAWPictBitmap.hxx"
#include "MWAWPictData.hxx"
#include "MWAWPrinter.hxx"
#include "MWAWPosition.hxx"
#include "MWAWRSRCParser.hxx"
#include "MWAWSubDocument.hxx"
#include "MacDraft5StyleManager.hxx"
#include "MacDraft5Parser.hxx"
/** Internal: the structures of a MacDraft5Parser */
namespace MacDraft5ParserInternal
{
//! generic class used to store shape in MWAWDraftParser
struct Shape {
//! the different shape
enum Type { Basic, Bitmap, Group, Text, QuotationSurface, Unknown };
//! constructor
Shape()
: m_type(Unknown)
, m_fileType(0)
, m_box()
, m_origin()
, m_style()
, m_shape()
, m_otherStyleList()
, m_otherShapeList()
, m_isLine(false)
, m_id(-1)
, m_parentId(-1)
, m_modifierId(-1)
, m_nameId(-1)
, m_posToFontMap()
, m_paragraph()
, m_textEntry()
, m_childList()
, m_bitmapIdList()
, m_bitmapDimensionList()
, m_isSent(false)
{
}
//! return the shape bdbox
MWAWBox2f getBdBox() const
{
return m_type==Basic ? m_shape.getBdBox() : m_box;
}
//! translate a shape
void translate(MWAWVec2f const &dir)
{
if (m_type==Basic)
m_shape.translate(dir);
m_box=MWAWBox2f(m_box[0]+dir, m_box[1]+dir);
m_origin=m_origin+dir;
}
//! transform a shape
void transform(float rotate, bool flipX, MWAWVec2f const ¢er)
{
if (rotate<0 || rotate>0) {
if (m_type==Basic) {
m_shape=m_shape.rotate(rotate, center);
m_box=m_shape.getBdBox();
}
else if (m_type!=Bitmap) {
m_style.m_rotate+=rotate;
float angle=rotate*float(M_PI/180.);
m_box=rotateBox(m_box, angle, center);
MWAWVec2f decal=center-MWAWVec2f(std::cos(angle)*center[0]-std::sin(angle)*center[1],
std::sin(angle)*center[0]+std::cos(angle)*center[1]);
m_origin=MWAWVec2f(std::cos(angle)*m_origin[0]-std::sin(angle)*m_origin[1],
std::sin(angle)*m_origin[0]+std::cos(angle)*m_origin[1])+decal;
}
}
if (flipX) {
if (m_type==Basic) {
m_shape.scale(MWAWVec2f(-1,1));
m_shape.translate(MWAWVec2f(2*center[0],0));
}
m_style.m_flip[0]=!m_style.m_flip[0];
m_box=MWAWBox2f(MWAWVec2f(2*center[0]-m_box[1][0],m_box[0][1]), MWAWVec2f(2*center[0]-m_box[0][0],m_box[1][1]));
m_origin=MWAWVec2f(2*center[0]-m_origin[0],m_origin[1]);
}
}
//! returns the rotation of a box
static MWAWBox2f rotateBox(MWAWBox2f const &box, float angle, MWAWVec2f const ¢er)
{
MWAWVec2f decal=center-MWAWVec2f(std::cos(angle)*center[0]-std::sin(angle)*center[1],
std::sin(angle)*center[0]+std::cos(angle)*center[1]);
MWAWBox2f fBox;
for (int i=0; i < 4; ++i) {
MWAWVec2f pt=MWAWVec2f(box[i%2][0],box[i/2][1]);
pt = MWAWVec2f(std::cos(angle)*pt[0]-std::sin(angle)*pt[1],
std::sin(angle)*pt[0]+std::cos(angle)*pt[1])+decal;
if (i==0) fBox=MWAWBox2f(pt,pt);
else fBox=fBox.getUnion(MWAWBox2f(pt,pt));
}
return fBox;
}
//! the graphic type
Type m_type;
//! the file type
int m_fileType;
//! the shape bdbox
MWAWBox2f m_box;
//! the shape origin
MWAWVec2f m_origin;
//! the graphic style
MWAWGraphicStyle m_style;
//! the graphic shape ( for basic geometric form )
MWAWGraphicShape m_shape;
//! the other graphic style ( for complex basic geometric form )
std::vector<MWAWGraphicStyle> m_otherStyleList;
//! other graphic shapes ( for complex basic geometric form )
std::vector<MWAWGraphicShape> m_otherShapeList;
//! flag to know if the shape is a line
bool m_isLine;
//! the shape id
long m_id;
//! the parent id
long m_parentId;
//! the modifier id
long m_modifierId;
//! the name id
long m_nameId;
//! the font ( for a text box)
std::map<long,MWAWFont> m_posToFontMap;
//! the paragraph ( for a text box)
MWAWParagraph m_paragraph;
//! the textbox entry (main text)
MWAWEntry m_textEntry;
//! the child list id ( for a group )
std::vector<int> m_childList;
//! the list of bitmap id ( for a bitmap)
std::vector<int> m_bitmapIdList;
//! the list of bitmap dimension ( for a bitmap)
std::vector<MWAWBox2i> m_bitmapDimensionList;
//! a flag used to know if the object is sent to the listener or not
mutable bool m_isSent;
};
//! Internal and low level: a class used to store layout definition of a MacDraf5Parser
struct Layout {
//! constructor
explicit Layout(int id)
: m_id(id)
, m_entry()
, m_N(0)
, m_objectId(0)
, m_name("")
, m_shapeList()
, m_rootList()
, m_idToShapePosMap()
, m_extra("")
{
}
//! returns true if the layout contains no shape
bool isEmpty() const
{
return m_shapeList.empty();
}
//! returns a child corresponding to an id
std::shared_ptr<Shape> findShape(long id, bool normallyExist=true) const
{
if (!id) return std::shared_ptr<Shape>();
if (m_idToShapePosMap.find(id)==m_idToShapePosMap.end()) {
if (normallyExist) {
MWAW_DEBUG_MSG(("MacDraft5ParserInternal::Layout::find shape: can not find shape %lx\n", static_cast<unsigned long>(id)));
}
return std::shared_ptr<Shape>();
}
return m_shapeList[m_idToShapePosMap.find(id)->second];
}
//! try to check/update the parent relations are compatible with group childs, no loop exist, ...
void updateRelations();
//! operator<<
friend std::ostream &operator<<(std::ostream &o, Layout const &lay)
{
o << lay.m_name.cstr() << ",";
o << std::hex << lay.m_entry.begin() << "<->" << lay.m_entry.end() << std::dec << "[" << lay.m_N << "],";
o << lay.m_extra;
return o;
}
//! the layout id
int m_id;
//! the layout position in the data fork
MWAWEntry m_entry;
//! the number of elements
int m_N;
//! the object number
int m_objectId;
//! the layout name
librevenge::RVNGString m_name;
//! the shapes list
std::vector<std::shared_ptr<Shape> > m_shapeList;
//! the root position list
std::vector<size_t> m_rootList;
//! a map id to position in shapeList
std::map<long, size_t> m_idToShapePosMap;
//! extra data
std::string m_extra;
};
void Layout::updateRelations()
{
// first check that all id are filled are that there are no duplicated id
std::stack<size_t> badPosStack;
for (size_t i=0; i<m_shapeList.size(); ++i) {
if (!m_shapeList[i]) continue;
long id=m_shapeList[i]->m_id;
if (!id)
badPosStack.push(i);
else if (m_idToShapePosMap.find(id)==m_idToShapePosMap.end())
m_idToShapePosMap[id]=i;
else
badPosStack.push(i);
}
if (!badPosStack.empty()) {
MWAW_DEBUG_MSG(("MacDraft5ParserInternal::Layout::updateRelations: find some bad id\n"));
long newId= m_idToShapePosMap.empty() ? 1000 : m_idToShapePosMap.rbegin()->first;
while (!badPosStack.empty()) {
size_t pos=badPosStack.top();
badPosStack.pop();
m_shapeList[pos]->m_id=++newId;
m_idToShapePosMap[newId]=pos;
}
}
// create the parent list and the root list
std::map<long, long> idToParentMap;
m_rootList.clear();
size_t numShapes=0;
for (size_t i=0; i<m_shapeList.size(); ++i) {
if (!m_shapeList[i]) continue;
++numShapes;
if (!m_shapeList[i]->m_parentId) {
m_rootList.push_back(i);
continue;
}
idToParentMap[m_shapeList[i]->m_id]=m_shapeList[i]->m_parentId;
}
// now check if all group child is correct and remove bad child
for (auto shape : m_shapeList) {
if (!shape) continue;
long id=shape->m_id;
for (auto &childId : shape->m_childList) {
if (idToParentMap.find(childId)!=idToParentMap.end() &&
idToParentMap.find(childId)->second==id)
continue;
MWAW_DEBUG_MSG(("MacDraft5ParserInternal::Layout::updateRelations: %lx is not a child of %lx\n", static_cast<unsigned long>(childId), static_cast<unsigned long>(id)));
childId=0;
}
}
// check for loop
std::set<size_t> seens;
std::stack<size_t> toCheck;
for (auto id : m_rootList) toCheck.push(id);
while (true) {
size_t posToCheck=0; // to make clang happy
if (!toCheck.empty()) {
posToCheck=toCheck.top();
toCheck.pop();
}
else if (seens.size()==numShapes)
break;
else {
bool ok=false;
for (size_t i=0; i<m_shapeList.size(); ++i) {
if (!m_shapeList[i] || seens.find(i)!=seens.end())
continue;
MWAW_DEBUG_MSG(("MacDraft5ParserInternal::Layout::updateRelations: find unexpected root %d\n", static_cast<int>(i)));
posToCheck=i;
m_rootList.push_back(i);
m_shapeList[i]->m_parentId=0;
ok=true;
break;
}
if (!ok)
break;
}
if (seens.find(posToCheck)!=seens.end()) {
MWAW_DEBUG_MSG(("MacDraft5ParserInternal::Layout::updateRelations: oops, %d is already seens\n", static_cast<int>(posToCheck)));
continue;
}
seens.insert(posToCheck);
if (!m_shapeList[posToCheck]) {
MWAW_DEBUG_MSG(("MacDraft5ParserInternal::Layout::updateRelations: oops, can not find shape %d\n", static_cast<int>(posToCheck)));
continue;
}
Shape &shape=*m_shapeList[posToCheck];
for (auto &id : shape.m_childList) {
if (id==0) continue;
if (m_idToShapePosMap.find(id)==m_idToShapePosMap.end() ||
seens.find(m_idToShapePosMap.find(id)->second)!=seens.end()) {
MWAW_DEBUG_MSG(("MacDraft5ParserInternal::Layout::updateRelations: find loop for child %lx\n", static_cast<unsigned long>(id)));
id=0;
continue;
}
toCheck.push(m_idToShapePosMap.find(id)->second);
}
}
}
//! Internal and low level: a image of a library used in MacDraf5Parser
struct Image {
//! constructor
Image()
: m_id(0)
, m_name("")
, m_extra("")
{
}
//! operator<<
friend std::ostream &operator<<(std::ostream &o, Image const &im)
{
o << im.m_name.cstr() << ",";
o << std::hex << im.m_id << std::dec << ",";
o << im.m_extra;
return o;
}
//! the first shape id ( in general a group )
long m_id;
//! the image name
librevenge::RVNGString m_name;
//! extra data
std::string m_extra;
};
////////////////////////////////////////
//! Internal: the state of a MacDraft5Parser
struct State {
//! constructor
State()
: m_version(0)
, m_isLibrary(false)
, m_origin(0,0)
, m_layoutList()
, m_imageList()
{
}
//! the file version
int m_version;
//! flag to know if we read a library
bool m_isLibrary;
//! the origin of the picture
MWAWVec2f m_origin;
//! the layer list
std::vector<std::shared_ptr<Layout> > m_layoutList;
//! the image list
std::vector<std::shared_ptr<Image> > m_imageList;
};
////////////////////////////////////////
//! Internal: the subdocument of a MacDraft5Parser
class SubDocument final : public MWAWSubDocument
{
public:
SubDocument(MacDraft5Parser &pars, MWAWInputStreamPtr const &input, int layoutId, long zoneId)
: MWAWSubDocument(&pars, input, MWAWEntry())
, m_layoutId(layoutId)
, m_id(zoneId)
{
}
//! destructor
~SubDocument() final {}
//! operator!=
bool operator!=(MWAWSubDocument const &doc) const final
{
if (MWAWSubDocument::operator!=(doc)) return true;
auto const *sDoc = dynamic_cast<SubDocument const *>(&doc);
if (!sDoc) return true;
if (m_id != sDoc->m_id) return true;
if (m_layoutId != sDoc->m_layoutId) return true;
return false;
}
//! the parser function
void parse(MWAWListenerPtr &listener, libmwaw::SubDocumentType type) final;
protected:
//! the layout id
int m_layoutId;
//! the subdocument id
long m_id;
private:
SubDocument(SubDocument const &orig) = delete;
SubDocument &operator=(SubDocument const &orig) = delete;
};
void SubDocument::parse(MWAWListenerPtr &listener, libmwaw::SubDocumentType)
{
if (!listener || !listener->canWriteText()) {
MWAW_DEBUG_MSG(("MacDraft5ParserInternal::SubDocument::parse: no listener\n"));
return;
}
auto *parser=dynamic_cast<MacDraft5Parser *>(m_parser);
if (!parser) {
MWAW_DEBUG_MSG(("MacDraft5ParserInternal::SubDocument::parse: no parser\n"));
return;
}
long pos = m_input->tell();
parser->sendText(m_layoutId, m_id);
m_input->seek(pos, librevenge::RVNG_SEEK_SET);
}
}
////////////////////////////////////////////////////////////
// constructor/destructor, ...
////////////////////////////////////////////////////////////
MacDraft5Parser::MacDraft5Parser(MWAWInputStreamPtr const &input, MWAWRSRCParserPtr const &rsrcParser, MWAWHeader *header)
: MWAWGraphicParser(input, rsrcParser, header)
, m_styleManager()
, m_state()
{
init();
}
MacDraft5Parser::~MacDraft5Parser()
{
}
void MacDraft5Parser::init()
{
resetGraphicListener();
setAsciiName("main-1");
m_state.reset(new MacDraft5ParserInternal::State);
m_styleManager.reset(new MacDraft5StyleManager(*this));
getPageSpan().setMargins(0.1);
}
////////////////////////////////////////////////////////////
// the parser
////////////////////////////////////////////////////////////
void MacDraft5Parser::parse(librevenge::RVNGDrawingInterface *docInterface)
{
if (!getInput().get() || !checkHeader(nullptr)) throw(libmwaw::ParseException());
bool ok = false;
try {
// create the asciiFile
ascii().setStream(getInput());
ascii().open(asciiName());
checkHeader(nullptr);
ok = createZones();
if (ok) {
createDocument(docInterface);
if (!m_state->m_imageList.empty()) {
MWAWListenerPtr listener=getGraphicListener();
for (size_t i=0; i<m_state->m_imageList.size(); ++i) {
if (i && listener)
listener->insertBreak(MWAWListener::PageBreak);
if (m_state->m_imageList[i])
send(*m_state->m_imageList[i]);
}
}
else {
for (auto layout : m_state->m_layoutList) {
if (layout)
send(*layout);
}
}
}
ascii().reset();
}
catch (...) {
MWAW_DEBUG_MSG(("MacDraft5Parser::parse: exception catched when parsing\n"));
ok = false;
}
resetGraphicListener();
if (!ok) throw(libmwaw::ParseException());
}
////////////////////////////////////////////////////////////
// create the document
////////////////////////////////////////////////////////////
void MacDraft5Parser::createDocument(librevenge::RVNGDrawingInterface *documentInterface)
{
if (!documentInterface) return;
if (getGraphicListener()) {
MWAW_DEBUG_MSG(("MacDraft5Parser::createDocument: listener already exist\n"));
return;
}
// create the page list
MWAWPageSpan ps(getPageSpan());
ps.setPageSpan(1);
std::vector<MWAWPageSpan> pageList;
if (m_state->m_imageList.empty())
pageList.push_back(ps);
else {
for (auto image : m_state->m_imageList) {
MWAWPageSpan page(ps);
if (image)
page.setPageName(image->m_name);
pageList.push_back(page);
}
}
MWAWGraphicListenerPtr listen(new MWAWGraphicListener(*getParserState(), pageList, documentInterface));
setGraphicListener(listen);
listen->startDocument();
}
////////////////////////////////////////////////////////////
//
// Intermediate level
//
////////////////////////////////////////////////////////////
bool MacDraft5Parser::createZones()
{
MWAWInputStreamPtr input = getInput();
if ((m_state->m_isLibrary && !readLibraryHeader()) ||
(!m_state->m_isLibrary && !readDocHeader()))
return false;
long pos=input->tell();
m_styleManager->readResources();
m_styleManager->readBitmapZones();
long dataEnd=m_styleManager->getEndDataPosition();
if (dataEnd>0)
input->pushLimit(dataEnd);
input->seek(pos, librevenge::RVNG_SEEK_SET);
long lastPosSeen=pos;
if (m_state->m_layoutList.empty()) {
if (!m_state->m_isLibrary) {
MWAW_DEBUG_MSG(("MacDraft5Parser::createZones: the layout is empty, try to continue\n"));
}
while (!input->isEnd()) {
pos=input->tell();
std::shared_ptr<MacDraft5ParserInternal::Layout> layout(new MacDraft5ParserInternal::Layout(static_cast<int>(m_state->m_layoutList.size())));
layout->m_entry.setBegin(pos);
if (dataEnd>0)
layout->m_entry.setEnd(dataEnd);
else
layout->m_entry.setEnd(input->size());
if (!readLayout(*layout))
break;
m_state->m_layoutList.push_back(layout);
lastPosSeen=pos=input->tell();
if (input->isEnd())
break;
// check if there is another layout
long newN=static_cast<int>(input->readULong(4));
if (newN<=0 || pos+newN*10>layout->m_entry.end() ||
(!m_state->m_isLibrary && pos+130>=layout->m_entry.end()))
break;
input->seek(-4, librevenge::RVNG_SEEK_CUR);
}
}
else {
for (auto layout : m_state->m_layoutList) {
if (!layout || !layout->m_entry.valid())
continue;
if (layout->m_entry.end()>lastPosSeen)
lastPosSeen=layout->m_entry.end();
readLayout(*layout);
}
}
input->seek(lastPosSeen, librevenge::RVNG_SEEK_SET);
if (!m_state->m_isLibrary)
readDocFooter();
else
readLibraryFooter();
if (input->isEnd()) {
if (dataEnd>0)
input->popLimit();
return true;
}
MWAW_DEBUG_MSG(("MacDraft5Parser::createZones: find some extra zone\n"));
ascii().addPos(input->tell());
ascii().addNote("Entries(Extra):###");
if (dataEnd>0)
input->popLimit();
if (!m_state->m_imageList.empty())
return true;
// ok, check that we have read some shape
for (auto layout : m_state->m_layoutList) {
if (layout && !layout->isEmpty())
return true;
}
return false;
}
////////////////////////////////////////////////////////////
// read the header
////////////////////////////////////////////////////////////
bool MacDraft5Parser::checkHeader(MWAWHeader *header, bool strict)
{
*m_state = MacDraft5ParserInternal::State();
MWAWInputStreamPtr input = getInput();
if (!input || !input->hasDataFork() || !input->checkPosition(0x100))
return false;
libmwaw::DebugStream f;
f << "FileHeader:";
input->seek(0, librevenge::RVNG_SEEK_SET);
for (int i=0; i<3; ++i) {
auto val=static_cast<int>(input->readULong(2));
int const expected[3]= {0x4d44, 0x4443, 0x3230};
if (val==expected[i]) continue;
m_state->m_isLibrary=true;
f << "f" << i << "=" << std::hex << val << std::dec << ",";
}
if (input->readULong(2)!=6 || !readPrintInfo())
return false;
if (strict && m_state->m_isLibrary) {
bool ok=false;
MWAWRSRCParserPtr rsrcParser = getRSRCParser();
if (rsrcParser) {
auto &entryMap = rsrcParser->getEntriesMap();
auto it=entryMap.find("vers");
while (it!=entryMap.end() && it->first=="vers") {
MWAWRSRCParser::Version vers;
if (rsrcParser->parseVers(it++->second, vers) &&
vers.m_string.compare(0,8,"MacDraft")==0) {
ok=true;
break;
}
}
}
if (!ok) {
// normally only ok for v5 file, so v4 library without rsrc file will not be read...
long pos=input->tell();
input->seek(-8, librevenge::RVNG_SEEK_END);
std::string name("");
for (int i=0; i<8; ++i) name+=char(input->readULong(1));
if (name!="RBALRPH ") return false;
input->seek(pos, librevenge::RVNG_SEEK_SET);
}
}
int const vers=4;
ascii().addPos(0);
ascii().addNote(f.str().c_str());
setVersion(vers);
m_state->m_version=vers;
if (header)
header->reset(MWAWDocument::MWAW_T_MACDRAFT, vers, MWAWDocument::MWAW_K_DRAW);
return true;
}
////////////////////////////////////////////////////////////
// try to read the document header zone
////////////////////////////////////////////////////////////
bool MacDraft5Parser::readDocHeader()
{
MWAWInputStreamPtr input = getInput();
long pos=input->tell();
long endPos=pos+114+6*28;
if (!input->checkPosition(endPos)) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readDocHeader: file seems too short\n"));
return false;
}
libmwaw::DebugStream f;
f << "Entries(DocHeader):";
int dim[4];
for (auto &d : dim) d=static_cast<int>(input->readLong(2));
// checkme
m_state->m_origin=MWAWVec2f(float(dim[1]), float(dim[0]));
f << "windows[dim]=" << MWAWBox2i(MWAWVec2i(dim[1],dim[0]),MWAWVec2i(dim[3],dim[2])) << ",";
int val;
for (int i=0; i<3; ++i) { // f0=0|-1|2e60, f1=0|b, f2=16|3b|86, f3=1|2, f4=1|2
val=static_cast<int>(input->readLong(2));
if (val) f << "f" << i << "=" << val << ",";
}
int nPages[2];
for (auto &n : nPages) n=static_cast<int>(input->readLong(2));
if (nPages[0]>0 && nPages[0]<20 && nPages[1]>0 && nPages[1]<20) {
if (nPages[1]!=1)
getPageSpan().setFormWidth(nPages[1]*getPageSpan().getFormWidth());
if (nPages[0]!=1)
getPageSpan().setFormLength(nPages[0]*getPageSpan().getFormLength());
}
else {
MWAW_DEBUG_MSG(("MacDraft5Parser::readDocHeader: the number of pages seems bad\n"));
f << "###";
}
if (MWAWVec2i(nPages[1],nPages[0])!=MWAWVec2i(1,1))
f << "numPages=" << MWAWVec2i(nPages[1],nPages[0]) << ",";
for (int i=0; i<2; ++i) { // fl0=0|4, fl1=0|1|4
val=static_cast<int>(input->readLong(1));
if (val) f << "fl" << i << "=" << val << ",";
}
for (int i=0; i<7; ++i) { // f5=0|2|3, f6=0|1, f7=1, f8=f9=1c|48 (res?), f10=6-10, f11=2|3
val=static_cast<int>(input->readLong(2));
if (val) f << "f" << i+5 << "=" << val << ",";
}
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
for (int i=0; i<2; ++i) {
pos=input->tell();
f.str("");
f << "DocHeader-A" << i << ":"; // first dim in inch?, second metric?
val=static_cast<int>(input->readLong(2)); // 0|1
if (val!=i) f << "#id=" << val << ",";
f << "dim=[";
for (int j=0; j<5; ++j) f << float(input->readLong(4))/65536.f << ",";
f << "],";
for (int j=0; j<4; ++j) {
val=static_cast<int>(input->readLong(2));
int const expected[4]= {0,100,0,100};
if (val!=expected[j]) f << "f" << j << "=" << val << ",";
}
f << "dim2=[";
for (int j=0; j<3; ++j) f << float(input->readLong(4))/65536.f << ",";
f << "],";
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(pos+42, librevenge::RVNG_SEEK_SET);
}
for (int i=0; i<6; ++i) {
pos=input->tell();
f.str("");
f << "DocHeader-B" << i << ":";
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(pos+28, librevenge::RVNG_SEEK_SET);
}
pos=input->tell();
f.str("");
f << "DocHeader-C0:";
for (int i=0; i<2; ++i) {
float fVal=float(input->readLong(4))/65536.f;
if (fVal<0 || fVal>0)
f << "d" << i << "=" << fVal << ",";
}
for (int i=0; i<4; ++i) { // f1=f2=0|1
val=static_cast<int>(input->readLong(2));
int const expected[4]= {0x1e, 0, 0, 1};
if (val!=expected[i]) f << "f" << i << "=" << val << ",";
}
for (int i=0; i<4; ++i) { // fl0=0|2, fl2=0|80
val=static_cast<int>(input->readULong(1));
int const expected[4]= {2, 1, 0, 0};
if (val!=expected[i]) f << "fl" << i << "=" << std::hex << val << std::dec << ",";
}
for (int i=0; i<5; ++i) { // f4=2|1f, f5=0|1|15|7d1 fId?, f6=b|c fSz?, f7=0|fc
val=static_cast<int>(input->readLong(2));
int const expected[5]= {0x2, 0, 12, 0,0};
if (val!=expected[i]) f << "f" << i+4 << "=" << val << ",";
}
for (int i=0; i<4; ++i) { // fl5=1|2, fl6=0|2f, fl7=0|3c
val=static_cast<int>(input->readULong(1));
int const expected[4]= {0xfd, 1, 0, 0};
if (val!=expected[i]) f << "fl" << i+4 << "=" << std::hex << val << std::dec << ",";
}
for (int i=0; i<4; ++i) { // f9=0|11,f10=0|1
val=static_cast<int>(input->readLong(2));
int const expected[4]= {0,0,1,1};
if (val!=expected[i]) f << "f" << i+9 << "=" << val << ",";
}
float fVal=float(input->readLong(4))/65536.f; // ~9
if (fVal<0 || fVal>0)
f << "d3=" << fVal << ",";
val=static_cast<int>(input->readLong(2)); // 3|e|d
if (val) f << "f13=" << val << ",";
for (int i=0; i<2; ++i) { // fl8=1, fl9=0|1
val=static_cast<int>(input->readULong(1));
if (val) f << "fl" << i+8 << "=" << std::hex << val << std::dec << ",";
}
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
pos=input->tell();
f.str("");
f << "DocHeader-C1:";
val=static_cast<int>(input->readLong(2)); // 0|1
if (val) f << "f0=" << val << ",";
int coord[2];
for (auto &c : coord) c=static_cast<int>(input->readLong(2));
if (coord[0]||coord[1]) f << "dim=" << MWAWVec2i(coord[1],coord[0]) << ",";
for (int i=0; i<4; ++i) { // always 0
val=static_cast<int>(input->readULong(2));
if (val) f << "f" << i+1 << "=" << val << ",";
}
for (int i=0; i<4; ++i) { // fl0=1, fl1=0|1, fl2=0|1
val=static_cast<int>(input->readULong(1));
if (val) f << "fl" << i << "=" << std::hex << val << std::dec << ",";
}
for (int i=0; i<3; ++i) { // f6=0|6e, f7=1
val=static_cast<int>(input->readULong(2));
if (val) f << "f" << i+5 << "=" << val << ",";
}
for (int i=0; i<2; ++i) { // fl4=0|1|60|82,fl5=0|68|6e
val=static_cast<int>(input->readULong(1));
if (val) f << "fl" << i+4 << "=" << std::hex << val << std::dec << ",";
}
f << "dim1=" << float(input->readLong(4))/65536.f << ","; // 7|19
for (int i=0; i<2; ++i) {
val=static_cast<int>(input->readULong(1));
static int const expected[2]= {2,1};
if (val!=expected[i])
f << "fl" << i+6 << "=" << std::hex << val << std::dec << ",";
}
for (int i=0; i<2; ++i) // 7,7|19,19
f << "dim" << i+2 << "=" << float(input->readLong(4))/65536.f << ",";
for (int i=0; i<2; ++i) { // fl9=0|ea|3c
val=static_cast<int>(input->readULong(1));
static int const expected[2]= {2,0};
if (val!=expected[i])
f << "fl" << i+8 << "=" << std::hex << val << std::dec << ",";
}
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(pos+42, librevenge::RVNG_SEEK_SET);
return true;
}
bool MacDraft5Parser::readDocFooter()
{
MWAWInputStreamPtr input = getInput();
if (input->isEnd())
return false;
long pos=input->tell();
long endPos=pos+128;
if (!input->checkPosition(endPos)) {
input->seek(pos,librevenge::RVNG_SEEK_SET);
return false;
}
for (int i=0; i<4; ++i) {
pos=input->tell();
libmwaw::DebugStream f;
if (i==0)
f << "Entries(DocFooter):";
else
f << "DocFooter-" << i << ":";
auto sSz=static_cast<int>(input->readULong(1));
if (sSz>31) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readDocFooter: string size seems bad\n"));
f << "#sSz=" << sSz << ",";
sSz=0;
}
std::string name("");
for (int c=0; c<sSz; ++c) name+=char(input->readULong(1));
f << name << ",";
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(pos+32,librevenge::RVNG_SEEK_SET);
}
return true;
}
bool MacDraft5Parser::readLibraryHeader()
{
MWAWInputStreamPtr input = getInput();
long pos=input->tell();
long endPos=pos+22;
if (!input->checkPosition(endPos+4)) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLibraryHeader: file seems too short\n"));
return false;
}
libmwaw::DebugStream f;
f << "Entries(LibHeader):";
int val;
for (int i=0; i<2; ++i) { // f0=-1|0|4, f1=0|e4
val=static_cast<int>(input->readLong(2));
if (val) f << "f" << i << "=" << val << ",";
}
int dim[4];
for (auto &d : dim) d=static_cast<int>(input->readLong(2));
f << "dim=" << MWAWBox2i(MWAWVec2i(dim[1],dim[0]),MWAWVec2i(dim[3],dim[2])) << ",";
for (int i=0; i<5; ++i) { // f2=5|6, f3=f2+2
val=static_cast<int>(input->readLong(2));
if (val) f << "f" << i+2 << "=" << val << ",";
}
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(endPos, librevenge::RVNG_SEEK_SET);
return true;
}
bool MacDraft5Parser::readLibraryFooter()
{
MWAWInputStreamPtr input = getInput();
if (input->isEnd())
return false;
long pos=input->tell();
auto fSz=long(input->readULong(4));
long endPos=pos+4+fSz;
if (!fSz || !input->checkPosition(endPos)|| fSz<30 || (fSz%34)<30 || (fSz%34)>31) {
input->seek(pos,librevenge::RVNG_SEEK_SET);
MWAW_DEBUG_MSG(("MacDraft5Parser::readLibraryFooter: the zone size seems bad\n"));
return false;
}
libmwaw::DebugStream f;
f << "Entries(LibFooter):";
int val;
for (int i=0; i<3; ++i) { // always 0
val=static_cast<int>(input->readLong(2));
if (val) f << "f" << i << "=" << val << ",";
}
auto N=static_cast<int>(input->readULong(2));
if (30+34*N!=fSz && 31+34*N!=fSz) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLibFooter:N seems bad\n"));
f << "##N=" << N << ",";
if (30+34*N>fSz)
N=int((fSz-30)/34);
}
val=static_cast<int>(input->readLong(2)); // always 0 ?
if (val) f << "f3=" << val << ",";
val=static_cast<int>(input->readLong(2)); // always c
if (val!=34) f << "#fSz=" << val << ",";
long dataSz=input->readLong(4);
if (dataSz && dataSz!=34*N) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLibFooter:dataSize seems bad\n"));
f << "##dataSz=" << dataSz << ",";
}
for (int i=0; i<7; ++i) {
val=static_cast<int>(input->readLong(2));
static int const expected[]= {0,0x22,0,4,0,0,0};
if (val!=expected[i]) f << "f" << i+4 << "=" << val << ",";
}
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
for (long i=0; i<N; ++i) {
pos=input->tell();
f.str("");
std::shared_ptr<MacDraft5ParserInternal::Image> image(new MacDraft5ParserInternal::Image);
image->m_id=long(input->readULong(4));
auto sSz=static_cast<int>(input->readULong(1));
if (sSz>25) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLibFooter:stringSize seems bad\n"));
f << "##sSz=" << sSz << ",";
sSz=0;
}
for (int c=0; c<sSz; ++c) {
auto ch=char(input->readULong(1));
if (ch==0) break;
int unicode= getParserState()->m_fontConverter->unicode(3, static_cast<unsigned char>(ch));
if (unicode==-1)
image->m_name.append(ch);
else
libmwaw::appendUnicode(static_cast<uint32_t>(unicode), image->m_name);
}
input->seek(pos+30, librevenge::RVNG_SEEK_SET);
val=static_cast<int>(input->readLong(2)); // constant in a zone: 6|d
if (val) f << "f0=" << val << ",";
val=static_cast<int>(input->readLong(2)); // 0|1
if (val) f << "f1=" << val << ",";
image->m_extra=f.str();
f.str("");
f << "LibFooter-" << i << ":" << *image;
m_state->m_imageList.push_back(image);
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
}
input->seek(endPos,librevenge::RVNG_SEEK_SET);
return true;
}
////////////////////////////////////////////////////////////
// read an object
////////////////////////////////////////////////////////////
bool MacDraft5Parser::readObject(MacDraft5ParserInternal::Layout &layout)
{
MWAWInputStreamPtr input = getInput();
if (input->isEnd())
return false;
long pos=input->tell();
auto fSz=long(input->readULong(2));
if (fSz>=0x25 && (fSz%6)==1) {
input->seek(pos,librevenge::RVNG_SEEK_SET);
MacDraft5ParserInternal::Shape falseShape;
if (readModifier(falseShape)) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unexpected modifier\n"));
return true;
}
}
long endPos=pos+2+fSz;
if (fSz<0x2e || !input->checkPosition(endPos)) {
input->seek(pos,librevenge::RVNG_SEEK_SET);
return false;
}
input->seek(pos+2,librevenge::RVNG_SEEK_SET);
libmwaw::DebugStream f;
f << "Entries(Object):";
std::shared_ptr<MacDraft5ParserInternal::Shape> shape(new MacDraft5ParserInternal::Shape);
MWAWGraphicStyle &style=shape->m_style;
shape->m_id=long(input->readULong(4));
if (shape->m_id<=1) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: id seems bad\n"));
f << "###";
}
f << "id=" << std::hex << shape->m_id << std::dec << ",";
auto val=static_cast<int>(input->readULong(1)); // 0|80
if (val) f << "type[h]=" << std::hex << val << std::dec << ",";
shape->m_fileType=static_cast<int>(input->readULong(1)); //[0-6][0-b]
switch (shape->m_fileType) {
case 1:
f << "line[single],";
break;
case 3:
f << "poly1,";
break;
case 4:
f << "poly2,";
break;
case 0x9: // orig=center
case 0xa: // orig=corner
f << "rectangle,";
break;
case 0xb:
f << "rectOval,";
break;
case 0x14:
f << "circle,";
break;
case 0x15:
f << "arc1,";
break;
case 0x16:
f << "arc2,";
break;
case 0x17: // checkme
f << "arc3,";
break;
case 0x18:
f << "circle[cent&rad],";
break;
case 0x1e:
f << "spline1,";
break;
case 0x1f:
f << "spline2,";
break;
case 0x28:
f << "textbox,";
break;
case 0x30:
f << "bitmap,";
break;
case 0x33:
f << "group1,";
break;
case 0x35:
f << "group2,";
break;
case 0x51:
f << "quotation[h],";
break;
case 0x52:
f << "quotation[v],";
break;
case 0x53:
f << "quotation[d],";
break;
case 0x54:
f << "quotation[para],";
break;
case 0x55: // circle center
f << "quotation[circleC],";
break;
case 0x56: // circle diameter
f << "quotation[circleD],";
break;
case 0x57: // axis
f << "quotation[axis],";
break;
case 0x58: // angle
f << "quotation[angle],";
break;
case 0x5e:
f << "correspondance[quot/parent],";
break;
case 0x63:
f << "quotation[surf],";
break;
case 0x64:
f << "line[para],";
break;
case 0x65:
f << "poly[para],";
break;
default:
f << "type=" << std::hex << shape->m_fileType << std::dec << ",";
}
shape->m_parentId=long(input->readULong(4));
if (shape->m_parentId)
f << "id[parent]=" << std::hex << shape->m_parentId << std::dec << ",";
int rotation = -static_cast<int>(input->readLong(2));
style.m_rotate=float(rotation);
if (rotation) f << "rotate=" << rotation << ",";
val=static_cast<int>(input->readLong(2)); // 0|2|13b3|2222
if (val) f << "f0=" << val << ",";
shape->m_modifierId=long(input->readULong(4));
if (shape->m_modifierId)
f << "modifier[id]=" << std::hex << shape->m_modifierId << std::dec << ",";
val=static_cast<int>(input->readULong(1));
if (val) // alway 0?
f << "f1=" << val << ",";
val=static_cast<int>(input->readULong(1));
if (val!=1) {
f << "width[line]=" << val << ",";
style.m_lineWidth=float(val);
}
val=static_cast<int>(input->readULong(1));
if (val!=2) // alway 2?
f << "f2=" << val << ",";
auto lineType=static_cast<int>(input->readULong(1));
// FIXME: storeme...
auto dashId=static_cast<int>(input->readULong(1));
if (dashId&0x80) {
switch ((dashId>>4)&0x7) {
case 0:
f << "hairline,";
style.m_lineWidth=0.02f;
break;
case 1:
f << "width[line]=" << 0.5 << ",";
style.m_lineWidth=0.5f;
break;
case 2:
f << "width[line]=" << 0.75 << ",";
style.m_lineWidth=0.75f;
break;
default:
f <<"###width[line]=" << ((dashId>>4)&0x7) << ",";
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown line width\n"));
break;
}
}
else if (dashId&0x70) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown dash[high]\n"));
f << "##dash[high]=" << (dashId>>4) << ",";
}
auto arrowId=static_cast<int>(input->readULong(1)); // low|end
auto colId=static_cast<int>(input->readULong(2)); // 0-78
f << m_styleManager->updateLineStyle(lineType, colId, (dashId&0xf), style);
float coord[2];
for (auto &c : coord) c=float(input->readLong(4))/65536.f;
shape->m_origin=MWAWVec2f(coord[1],coord[0]);
f << "pos=" << shape->m_origin << ",";
val=static_cast<int>(input->readULong(2)); // [02][0134][04][01]
if (val&1) f << "selected,";
if (val&8) f << "lock,";
val &= 0xFFF6;
if (val) f << "fl1=" << std::hex << val << std::dec << ",";
shape->m_nameId=long(input->readULong(4));
if (shape->m_nameId)
f << "id[name]=" << std::hex << shape->m_nameId << std::dec << ",";
switch (shape->m_fileType) {
case 1: { // line
if (fSz!=0x3e && fSz!=0x50) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown line size\n"));
f << "##fSz,";
break;
}
val=static_cast<int>(input->readLong(2));
if (val) f << "angle[def]=" << val << ",";
MWAWVec2f listPts[2];
for (int i=0; i<2; ++i) {
val=static_cast<int>(input->readULong(1));
if (val!=1-i) f << "g" << i << "=" << val << ",";
val=static_cast<int>(input->readULong(1));
if (val!=0x81) f << "fl" << 2+i << "=" << std::hex << val << std::dec << ",";
float pt[2];
for (auto &p : pt) p=float(input->readLong(4))/65536.f;
listPts[i]=MWAWVec2f(pt[1],pt[0]);
f << "pt" << i << "=" << listPts[i] << ",";
}
f << m_styleManager->updateArrows(arrowId&0xf, (arrowId>>4)&0xf, style);
shape->m_type=MacDraft5ParserInternal::Shape::Basic;
shape->m_shape=MWAWGraphicShape::line(listPts[0], listPts[1]);
shape->m_isLine=true;
rotation=0;
if (fSz==0x3e) break;
for (int i=0; i<9; ++i) { // always 0
val=static_cast<int>(input->readLong(2));
if (val) f << "g" << i+2 << "=" << val << ",";
}
break;
}
case 3:
case 4: // poly
case 0x9: // rect1
case 0xa: // rect2
case 0xb: // rectOval : rect + corner
case 0x14: // circle
case 0x15: // arc1
case 0x16: // arc2
case 0x17: // arc3
case 0x18: // circle[radius,oval]
case 0x1e: // spline1
case 0x1f: { // spline2
int expectedSz=0;
size_t nbPts=0;
int nodeHeaderSz=0;
int expectedNodeType=0;
switch (shape->m_fileType) {
case 3:
case 4:
if (fSz<48) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown size\n"));
f << "##fSz,";
break;
}
expectedSz=-1;
nodeHeaderSz=2;
expectedNodeType=0x81;
break;
case 9:
case 0xa:
expectedSz=0x54;
nbPts=4;
nodeHeaderSz=2;
expectedNodeType=0x81;
break;
case 0xb:
expectedSz=0x60;
nbPts=4;
nodeHeaderSz=2;
expectedNodeType=0x80;
break;
case 0x14:
expectedSz=0x5a;
nbPts=3;
nodeHeaderSz=2;
expectedNodeType=0x81;
break;
case 0x15:
case 0x17:
expectedSz=0x62;
nbPts=3;
nodeHeaderSz=2;
expectedNodeType=0x81;
break;
case 0x16:
expectedSz=0x66;
nbPts=3;
nodeHeaderSz=2;
expectedNodeType=0x81;
break;
case 0x18:
expectedSz=0x40;
nbPts=2;
break;
case 0x1e:
case 0x1f:
if (fSz<58) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown size\n"));
f << "##fSz,";
break;
}
expectedSz=-1;
break;
default:
break;
}
if (expectedSz>=0 && fSz!=expectedSz) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown size\n"));
f << "##fSz,";
break;
}
shape->m_type=MacDraft5ParserInternal::Shape::Basic;
val=static_cast<int>(input->readULong(1));
if (val) // alway 2?
f << "f3=" << val << ",";
auto surfType=static_cast<int>(input->readULong(1));
colId=static_cast<int>(input->readULong(2)); // 0-78
f << m_styleManager->updateSurfaceStyle(surfType, colId, style);
if (shape->m_fileType==3 || shape->m_fileType==4) {
val=static_cast<int>(input->readULong(1));
if (val==1) f << "closed,";
else if (val) f << "##orig[pos]=" << val << ",";
val=static_cast<int>(input->readULong(1)); // always 0
if (val) f << "g0=" << val << ",";
nbPts=size_t(input->readULong(2));
if (fSz<48+10*static_cast<int>(nbPts)) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: the number of points seems bad\n"));
f << "##N=" << nbPts << ",";
break;
}
}
else if (shape->m_fileType==0x14) {
val=static_cast<int>(input->readULong(1)); // 0-2
if (val) f << "orig[pos]=" << val << ",";
val=static_cast<int>(input->readULong(1)); // always 0
if (val) f << "g0=" << val << ",";
val=static_cast<int>(input->readULong(2));
if (val!=0x181) f << "g1=" << std::hex << val << std::dec << ",";
float pt[3];
for (auto &p : pt) p=float(input->readLong(4))/65536.f;
MWAWVec2f center(pt[1],pt[0]), radius(pt[2],pt[2]);
f << "center=" << center << ",radius=" << pt[2] << ",";
shape->m_shape=MWAWGraphicShape::circle(MWAWBox2f(center-radius, center+radius));
shape->m_origin=center;
}
else if (shape->m_fileType==0x15||shape->m_fileType==0x16||shape->m_fileType==0x17) {
val=static_cast<int>(input->readULong(1)); // 0-2
if (val) f << "orig[pos]=" << val << ",";
val=static_cast<int>(input->readULong(1)); // always 0
if (val) f << "g0=" << val << ",";
val=static_cast<int>(input->readULong(2));
if (val!=0x181) f << "g1=" << std::hex << val << std::dec << ",";
int numData=shape->m_fileType==0x16 ? 4 : 3;
float pt[4];
for (int i=0; i<numData; ++i) pt[i]=float(input->readLong(4))/65536.f;
MWAWVec2f center(pt[1],pt[0]), radius(pt[2],numData==4 ? pt[3] : pt[2]);
f << "center=" << center << ",radius=" << radius << ",";
float fileAngle[2];
for (auto &angle : fileAngle) angle=float(input->readLong(4))/65536.f;
f << "angle=" << fileAngle[0] << "x" << fileAngle[1] << ",";
float angle[2] = { 90-fileAngle[0], 90-fileAngle[1] };
if (angle[1]>360) {
int numLoop=int(angle[1]/360)-1;
angle[0]-=float(numLoop*360);
angle[1]-=float(numLoop*360);
while (angle[1] > 360) {
angle[0]-=360;
angle[1]-=360;
}
}
if (angle[0] < -360) {
int numLoop=int(angle[0]/360)+1;
angle[0]-=float(numLoop*360);
angle[1]-=float(numLoop*360);
while (angle[0] < -360) {
angle[0]+=360;
angle[1]+=360;
}
}
MWAWBox2f box=MWAWBox2f(center-radius, center+radius);
// we must compute the real bd box
float minVal[2] = { 0, 0 }, maxVal[2] = { 0, 0 };
int limitAngle[2];
for (int i = 0; i < 2; i++)
limitAngle[i] = (angle[i] < 0) ? int(angle[i]/90)-1 : int(angle[i]/90);
for (int bord = limitAngle[0]; bord <= limitAngle[1]+1; bord++) {
float ang = (bord == limitAngle[0]) ? float(angle[0]) :
(bord == limitAngle[1]+1) ? float(angle[1]) : float(90 * bord);
ang *= float(M_PI/180.);
float actVal[2] = { radius[0] *std::cos(ang), -radius[1] *std::sin(ang)};
if (actVal[0] < minVal[0]) minVal[0] = actVal[0];
else if (actVal[0] > maxVal[0]) maxVal[0] = actVal[0];
if (actVal[1] < minVal[1]) minVal[1] = actVal[1];
else if (actVal[1] > maxVal[1]) maxVal[1] = actVal[1];
}
MWAWBox2f realBox(MWAWVec2f(center[0]+minVal[0],center[1]+minVal[1]),
MWAWVec2f(center[0]+maxVal[0],center[1]+maxVal[1]));
rotation=0;
// we must compute the real bd box
if (!style.hasSurface())
shape->m_shape=MWAWGraphicShape::arc(realBox, box, MWAWVec2f(angle[0],angle[1]));
else
shape->m_shape=MWAWGraphicShape::pie(realBox, box, MWAWVec2f(angle[0],angle[1]));
}
else if (shape->m_fileType==0x18) {
val=static_cast<int>(input->readULong(1)); // 0-1
if (val) f << "orig[pos]=" << val << ",";
val=static_cast<int>(input->readULong(1)); // always 0
if (val) f << "g1=" << val << ",";
val=static_cast<int>(input->readULong(2)); // always 0
if (val) f << "g2=" << val << ",";
}
else if (shape->m_fileType==0x1e || shape->m_fileType==0x1f) {
val=static_cast<int>(input->readULong(1));
if (val==1) f << "closed,";
else if (val) f << "##orig[pos]=" << val << ",";
val=static_cast<int>(input->readULong(1)); // always 0
if (val) f << "g0=" << val << ",";
nbPts=size_t(input->readULong(2));
if (fSz<48+30*static_cast<int>(nbPts)+10) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: the number of points seems bad\n"));
f << "##N=" << nbPts << ",";
break;
}
f << "points=[";
std::vector<MWAWGraphicShape::PathData> path;
MWAWVec2f prevPoint[2];
for (size_t i=0; i<=nbPts; ++i) {
MWAWVec2f points[3];
int nCoord=(i==nbPts) ? 1 : 3;
for (int j=0; j<nCoord; ++j) {
libmwaw::DebugStream f2;
val=static_cast<int>(input->readULong(1));
if (val!=((i||j)?0:1)) f2 << "h0=" << val << ",";
val=static_cast<int>(input->readULong(1));
if (val!=(j==0 ? 0x81 : 0)) f2 << "fl=" << std::hex << val << std::dec << ",";
for (auto &c : coord) c=float(input->readLong(4))/65536;
points[j]=MWAWVec2f(coord[1],coord[0]);
f << points[j];
if (!f2.str().empty()) f << "[" << f2.str() << "]";
if (j+1==nCoord) f << ",";
else f << ":";
}
// checkme
char pType = i==0 ? 'M' : 'C';
path.push_back(MWAWGraphicShape::PathData(pType, points[0], (i==0) ? points[0] : prevPoint[0],
(i==0) ? points[0] : prevPoint[1]));
prevPoint[0]=points[1];
prevPoint[1]=points[2];
}
f << "],";
shape->m_shape.m_type=MWAWGraphicShape::Path;
shape->m_shape.m_path=path;
rotation=0;
break;
}
std::vector<MWAWVec2f> listPts;
listPts.resize(nbPts);
f << "pts=[";
for (size_t i=0; i<nbPts; ++i) {
libmwaw::DebugStream f2;
if (nodeHeaderSz==2) {
val=static_cast<int>(input->readULong(1));
if (val!=(i?0:1)) f2 << "h0=" << val << ",";
val=static_cast<int>(input->readULong(1));
if (val!=expectedNodeType) f2 << "fl=" << std::hex << val << std::dec << ",";
}
for (auto &c : coord) c=float(input->readLong(4))/65536.f;
listPts[i]=MWAWVec2f(coord[1],coord[0]);
f << listPts[i];
if (!f2.str().empty())
f << ":[" << f2.str() << "],";
else
f << ",";
}
f << "],";
shape->m_type=MacDraft5ParserInternal::Shape::Basic;
MWAWVec2f corner(0,0);
if (shape->m_fileType==0xb) {
val=static_cast<int>(input->readULong(1)); // 1-3
if (val!=1) f << "orig[pos]=" << val << ",";
val=static_cast<int>(input->readULong(1)); // always 0
if (val) f << "h4=" << val << ",";
val=static_cast<int>(input->readULong(2)); // always 4
if (val!=4) f << "h5=" << val << ",";
for (auto &c : coord) c=float(input->readLong(4))/65536.f;
corner=MWAWVec2f(coord[1]/2.f,coord[0]/2.f);
f << "corner=" << corner << ",";
}
switch (shape->m_fileType) {
case 0x9:
case 0xa:
if (!rotation) {
shape->m_shape=MWAWGraphicShape::rectangle(MWAWBox2f(listPts[0], listPts[2]), corner);
break;
}
MWAW_FALLTHROUGH;
case 0x3:
case 0x4: {
rotation=0;
shape->m_shape.m_type = MWAWGraphicShape::Polygon;
std::vector<MWAWVec2f> &vertices=shape->m_shape.m_vertices;
MWAWBox2f box;
for (size_t i=0; i<nbPts; ++i) {
vertices.push_back(listPts[i]);
if (i==0)
box=MWAWBox2f(listPts[i], listPts[i]);
else
box=box.getUnion(MWAWBox2f(listPts[i], listPts[i]));
}
shape->m_shape.m_bdBox=shape->m_shape.m_formBox=box;
break;
}
case 0xb:
shape->m_shape=MWAWGraphicShape::rectangle(MWAWBox2f(listPts[0], listPts[2]), corner);
if (rotation) shape->m_origin=0.5f*(listPts[0]+listPts[2]);
break;
case 0x14: // already done
case 0x15:
case 0x16:
case 0x17:
break;
case 0x18:
listPts[1]=MWAWVec2f(listPts[1][1],listPts[1][0]);
shape->m_shape=MWAWGraphicShape::circle(MWAWBox2f(listPts[0]-listPts[1], listPts[0]+listPts[1]));
break;
default: {
static bool first=true;
f << "###";
if (first) {
first=false;
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: oops can not store a shape\n"));
}
break;
}
}
break;
}
case 0x28: { // text
if (fSz!=0x64) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown text size\n"));
f << "##fSz,";
break;
}
val=static_cast<int>(input->readULong(1));
if (val) // alway 0?
f << "f3=" << val << ",";
auto surfType=static_cast<int>(input->readULong(1));
colId=static_cast<int>(input->readULong(2)); // 0-78
f << m_styleManager->updateSurfaceStyle(surfType, colId, style);
for (int i=0; i<2; ++i) { // g0=0|1
val=static_cast<int>(input->readULong(1));
if (val) f << "g" << i << "=" << std::hex << val << std::dec << ",";
}
f << "ids?=["; // two big number, unsure
for (int i=0; i<2; ++i) f << std::hex << input->readULong(4) << std::dec << ",";
f << "],";
val=static_cast<int>(input->readLong(2));// 0|-1
if (val) f << "g2=" << val << ",";
val=static_cast<int>(input->readLong(1));
switch (val) {
case -3:
break;
case -2:
shape->m_paragraph.setInterline(1.5, librevenge::RVNG_PERCENT);
f << "interline=150%,";
break;
case -1:
shape->m_paragraph.setInterline(2., librevenge::RVNG_PERCENT);
f << "interline=200%,";
break;
default:
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown interline\n"));
f << "##interline=" << val << ",";
break;
}
for (int i=0; i<2; ++i) {
val=static_cast<int>(input->readULong(1)); // always 0
if (val) f << "g" << i+3 << "=" << std::hex << val << std::dec << ",";
}
val=static_cast<int>(input->readLong(1));
switch (val) {
case 0: // left
break;
case 1:
shape->m_paragraph.m_justify = MWAWParagraph::JustificationCenter;
f << "align=center,";
break;
case -1:
shape->m_paragraph.m_justify = MWAWParagraph::JustificationRight;
f << "align=right,";
break;
default:
MWAW_DEBUG_MSG(("MacDrawParser::readText: find unknown align\n"));
f << "#align=" << val << ",";
}
MWAWVec2f listPts[4];
f << "pts=[";
int n=0;
for (auto &point : listPts) {
libmwaw::DebugStream f2;
val=static_cast<int>(input->readULong(1));
if (val!=(n++?0:1)) f2 << "h0=" << val << ",";
val=static_cast<int>(input->readULong(1));
if (val) f2 << "fl=" << std::hex << val << std::dec << ",";
for (auto &c : coord) c=float(input->readLong(4))/65536.f;
point=MWAWVec2f(coord[1],coord[0]);
f << point;
if (!f2.str().empty())
f << ":[" << f2.str() << "],";
else
f << ",";
}
f << "],";
shape->m_type=MacDraft5ParserInternal::Shape::Text;
if (rotation) {
MWAWBox2f bdbox;
MWAWVec2f center=0.5f*(listPts[0]+listPts[2]);
for (int i=0; i<4; ++i) {
MWAWVec2f point=libmwaw::rotatePointAroundCenter(listPts[i], center, float(-rotation));
if (i==0)
bdbox=MWAWBox2f(point,point);
else
bdbox=bdbox.getUnion(MWAWBox2f(point,point));
}
shape->m_box=bdbox;
rotation=0;
}
else
shape->m_box=MWAWBox2f(listPts[0],listPts[2]);
break;
}
case 0x30: { // bitmap
if (fSz!=0x5e) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown bitmap size\n"));
f << "##fSz,";
break;
}
for (int i=0; i<2; ++i) { // always 0
val=static_cast<int>(input->readLong(2));
if (val) f << "g" << i << "=" << val << ",";
}
MWAWVec2f listPts[4];
f << "pts=[";
int n=0;
for (auto &point : listPts) {
libmwaw::DebugStream f2;
val=static_cast<int>(input->readULong(1));
if (val!=(n++?0:1)) f2 << "h0=" << val << ",";
val=static_cast<int>(input->readULong(1));
if (val) f2 << "fl=" << std::hex << val << std::dec << ",";
for (auto &c : coord) c=float(input->readLong(4))/65536.f;
point=MWAWVec2f(coord[1],coord[0]);
f << point;
if (!f2.str().empty())
f << ":[" << f2.str() << "],";
else
f << ",";
}
f << "],";
int dim[4];
for (auto &d : dim) d=static_cast<int>(input->readLong(2));
shape->m_bitmapDimensionList.push_back(MWAWBox2i(MWAWVec2i(dim[1],dim[0]),MWAWVec2i(dim[3],dim[2])));
f << "dim=" << shape->m_bitmapDimensionList.back() << ",";
shape->m_bitmapIdList.push_back(static_cast<int>(input->readULong(2)));
f << "id[bitmap]=" << shape->m_bitmapIdList.back() << ",";
shape->m_type=MacDraft5ParserInternal::Shape::Bitmap;
if (rotation) {
MWAWBox2f bdbox;
MWAWVec2f center=0.5f*(listPts[0]+listPts[2]);
for (int i=0; i<4; ++i) {
MWAWVec2f point=libmwaw::rotatePointAroundCenter(listPts[i], center, float(-rotation));
if (i==0)
bdbox=MWAWBox2f(point,point);
else
bdbox=bdbox.getUnion(MWAWBox2f(point,point));
}
shape->m_box=bdbox;
}
else
shape->m_box=MWAWBox2f(listPts[0],listPts[2]);
break;
}
case 0x33:
case 0x35: { // group
int headerSize=shape->m_fileType==0x33 ? 0x2a : 60;
if (fSz<headerSize) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown group size\n"));
f << "##fSz,";
break;
}
if (shape->m_fileType==0x35) {
val=static_cast<int>(input->readULong(1));
if (val) // alway 0?
f << "f3=" << val << ",";
auto surfType=static_cast<int>(input->readULong(1));
colId=static_cast<int>(input->readULong(2)); // 0-78
f << m_styleManager->updateSurfaceStyle(surfType, colId, style);
static bool first=true;
if (first && style.hasSurface()) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: creating surface from group is not implemented\n"));
first=false;
f << "#surf[group],";
}
for (int i=0; i<7; ++i) { // g4=0|100, g5=N
val=static_cast<int>(input->readLong(2));
if (val) f << "g" << i << "=" << val << ",";
}
}
auto nChild=static_cast<int>(input->readULong(2));
if (fSz<headerSize+4*nChild) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown group size\n"));
f << "##fSz,";
break;
}
shape->m_type=MacDraft5ParserInternal::Shape::Group;
f << "child[id]=[";
for (int i=0; i<nChild; ++i) {
val=static_cast<int>(input->readULong(4));
shape->m_childList.push_back(val);
f << std::hex << val << std::dec << ",";
}
f << "],";
break;
}
case 0x51: // quotation
case 0x52:
case 0x53:
case 0x54:
case 0x55:
case 0x56:
case 0x57:
case 0x58: {
long expectedSize=(shape->m_fileType==0x57) ? 0x106 : (shape->m_fileType==0x58) ? 0x17a : 0x176;
if (fSz!=expectedSize) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown quotation size\n"));
f << "##fSz,";
break;
}
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(pos+52, librevenge::RVNG_SEEK_SET);
pos=input->tell();
f.str("");
f << "Object-A:quotation,";
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(pos+82, librevenge::RVNG_SEEK_SET);
pos=input->tell();
f.str("");
f << "Object-B:quotation,";
f << "unkn=[";
for (size_t i=0; i<8; ++i) {
for (auto &c : coord) c=float(input->readLong(4))/65536.f;
f << MWAWVec2f(coord[1],coord[0]) << ",";
}
f << "],";
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(pos+64, librevenge::RVNG_SEEK_SET);
pos=input->tell();
f.str("");
f << "Object-C:quotation,";
auto sSz=static_cast<int>(input->readULong(1));
if (sSz>31) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown string size\n"));
f << "##sSz=" << sSz << ",";
break;
}
std::string text("");
for (int i=0; i<sSz; ++i) text+=char(input->readULong(1));
f << text << ",";
input->seek(pos+32, librevenge::RVNG_SEEK_SET);
for (int i=0; i<8; ++i) { // always 0
val=static_cast<int>(input->readLong(2));
if (val)
f << "f" << i << "=" << val << ",";
}
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(pos+48, librevenge::RVNG_SEEK_SET);
pos=input->tell();
f.str("");
f << "Object-D:quotation,";
MWAWVec2f listPts[13];
f << "pts=[";
int numPts=shape->m_fileType==0x57 ? 1 : shape->m_fileType==0x58 ? 11 : 13;
for (int i=0; i<numPts; ++i) {
libmwaw::DebugStream f2;
val=static_cast<int>(input->readULong(1));
if (val!=(i?0:1)) f2 << "h0=" << val << ",";
val=static_cast<int>(input->readULong(1));
if (val!=0x81) f2 << "fl=" << std::hex << val << std::dec << ",";
for (auto &c : coord) c=float(input->readLong(4))/65536.f;
listPts[i]=MWAWVec2f(coord[1],coord[0]);
f << listPts[i];
if (!f2.str().empty())
f << ":[" << f2.str() << "],";
else
f << ",";
}
f << "],";
if (shape->m_fileType==0x57) { // cross quotation, no text
for (auto &c : coord) c=float(input->readLong(4))/65536.f;
MWAWVec2f axis(coord[1],coord[0]);
f << "axis,dim=" << axis << ",";
rotation=0;
shape->m_type=MacDraft5ParserInternal::Shape::Basic;
style=MWAWGraphicStyle();
style.m_lineDashWidth.resize(4); // normally, must depend on the axis size
style.m_lineDashWidth[0]=3;
style.m_lineDashWidth[1]=2;
style.m_lineDashWidth[2]=20;
style.m_lineDashWidth[3]=0;
shape->m_shape=MWAWGraphicShape::line(shape->m_origin-axis,shape->m_origin+axis);
shape->m_otherStyleList.push_back(style);
shape->m_otherShapeList.push_back(MWAWGraphicShape::line(shape->m_origin-MWAWVec2f(-coord[0],coord[1]),shape->m_origin+MWAWVec2f(-coord[0],coord[1])));
break;
}
else if (shape->m_fileType==0x58) {
f << "angle,unkn=[";
for (int i=0; i<3; ++i) f << float(input->readLong(4))/65536.f << ",";
f << "],";
// then 0004002d0000000311050000
}
else {
shape->m_type=MacDraft5ParserInternal::Shape::Basic;
style.m_arrows[0]=style.m_arrows[1]=MWAWGraphicStyle::Arrow::plain();
style.m_lineColor=MWAWColor(125,125,125);
style.m_lineWidth=1;
int const firstPoint=(shape->m_fileType==0x55 || shape->m_fileType==0x56) ? 7 : 0;
shape->m_shape=MWAWGraphicShape::measure(listPts[firstPoint],listPts[firstPoint+1]);
rotation=0;
break;
}
static bool first=true;
if (first) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find some angle quotations, unimplemented\n"));
first=false;
}
break;
}
case 0x5e: { // correspondance between surface quotation and parent
if (fSz!=0x3e) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown correspondance quotation size\n"));
f << "##fSz,";
break;
}
for (int i=0; i<7; ++i) { // g0=1, g1=4b40, g2=dc00
val=static_cast<int>(input->readULong(2));
if (val) f << "g" << i << "=" << std::hex << val << std::dec << ",";
}
auto pId=long(input->readULong(4));
f << "parent[id]=" << std::hex << pId << std::dec << ",";
if (shape->m_parentId==0) shape->m_parentId=pId;
shape->m_type=MacDraft5ParserInternal::Shape::Group;
shape->m_childList.push_back(static_cast<int>(input->readULong(4)));
f << "child[id]=" << std::hex << shape->m_childList.back() << std::dec << ",";
break;
}
case 0x63: { // surface quotation
if (fSz!=0x62) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown surface quotation size\n"));
f << "##fSz,";
break;
}
val=static_cast<int>(input->readULong(1));
if (val) // alway 0?
f << "f3=" << val << ",";
auto surfType=static_cast<int>(input->readULong(1));
colId=static_cast<int>(input->readULong(2)); // 0-78
f << m_styleManager->updateSurfaceStyle(surfType, colId, style);
for (int i=0; i<4; ++i) { // g0=7, g2=c, g3=0: font definition ?
val=static_cast<int>(input->readLong(2));
if (val) f << "g" << i << "=" << val << ",";
}
for (auto &c : coord) c=float(input->readLong(4))/65536.f;
f << "pos1=" << MWAWVec2f(coord[1],coord[0]) << ",";;
for (int i=0; i<5; ++i) { // g6=4
val=static_cast<int>(input->readLong(2));
if (val) f << "g" << i+6 << "=" << val << ",";
}
auto pId=long(input->readULong(4));
f << "parent[id]=" << std::hex << pId << std::dec << ",";
if (shape->m_parentId==0) shape->m_parentId=pId;
auto sSz=static_cast<int>(input->readULong(1));
if (sSz>23) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unexpected text size\n"));
sSz=0;
}
shape->m_type=MacDraft5ParserInternal::Shape::QuotationSurface;
style.m_lineWidth=0;
style.m_surfaceOpacity=0;
shape->m_textEntry.setBegin(input->tell());
shape->m_textEntry.setLength(sSz);
std::string text("");
for (int i=0; i<sSz; ++i) text+=char(input->readULong(1));
f << text << ",";
input->seek(endPos, librevenge::RVNG_SEEK_SET);
rotation=0;
break;
}
case 0x64: { // line para
if (fSz!=0x70) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown line[para] size\n"));
f << "##fSz,";
break;
}
val=static_cast<int>(input->readULong(1));
if (val) // alway 0?
f << "g0=" << val << ",";
auto surfType=static_cast<int>(input->readULong(1));
colId=static_cast<int>(input->readULong(2)); // 0-78
f << m_styleManager->updateSurfaceStyle(surfType, colId, style);
for (auto &c : coord) c=float(input->readLong(4))/65536.f;
f << "dim?=" << MWAWVec2f(coord[1],coord[0]) << ",";
f << "points=[";
std::vector<MWAWVec2f> listPts;
for (size_t i=0; i<2; ++i) {
for (int j=0; j<3; ++j) { // checkme: original line, line1, line2?
libmwaw::DebugStream f2;
val=static_cast<int>(input->readULong(1));
if (val!=((i||j)?0:1)) f2 << "h0=" << val << ",";
val=static_cast<int>(input->readULong(1));
if (val!=(j==0 ? 0x81 : 0x90)) f2 << "fl=" << std::hex << val << std::dec << ",";
for (auto &c : coord) c=float(input->readLong(4))/65536;
listPts.push_back(MWAWVec2f(coord[1],coord[0]));
f << listPts.back();
if (!f2.str().empty()) f << "[" << f2.str() << "]";
if (j+1==3) f << ",";
else f << ":";
}
}
shape->m_type=MacDraft5ParserInternal::Shape::Basic;
if (style.hasSurface()) {
shape->m_shape.m_type = MWAWGraphicShape::Polygon;
std::vector<MWAWVec2f> &vertices=shape->m_shape.m_vertices;
MWAWBox2f box;
for (int i=0; i<4; ++i) {
size_t const which[]= {1,4,5,2};
MWAWVec2f point=listPts[which[i]];
vertices.push_back(point);
if (i==0)
box=MWAWBox2f(point, point);
else
box=box.getUnion(MWAWBox2f(point, point));
}
shape->m_shape.m_bdBox=shape->m_shape.m_formBox=box;
}
else if (style.hasLine()) {
shape->m_shape=MWAWGraphicShape::line(listPts[1], listPts[4]);
shape->m_otherStyleList.push_back(style);
shape->m_otherShapeList.push_back(MWAWGraphicShape::line(listPts[2], listPts[5]));
}
else
shape->m_shape=MWAWGraphicShape::line(listPts[1], listPts[4]);
rotation=0;
break;
}
case 0x65: { // poly para
if (fSz<58) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find unknown poly[para] size\n"));
f << "##fSz,";
break;
}
MWAWGraphicStyle surfStyle;
for (int i=0; i<2; ++i) {
f << "style[" << (i==1 ? "inter" : "surf") << "]=[";
val=static_cast<int>(input->readULong(1));
if (val) // alway 0?
f << "g0=" << val << ",";
auto surfType=static_cast<int>(input->readULong(1));
colId=static_cast<int>(input->readULong(2)); // 0-78
f << m_styleManager->updateSurfaceStyle(surfType, colId, i==1 ? style : surfStyle);
f << "],";
}
for (int i=0; i<3; ++i) { // g0=9,g1=0,g2=2|3|e
val=static_cast<int>(input->readLong(2));
if (val)
f << "g" << i << "=" << val << ",";
}
bool isClosed=false;
val=static_cast<int>(input->readLong(1));
if (val==1) {
f << "closed,";
isClosed=true;
}
else if (val) f << "poly[type]=" << val << ",";
val=static_cast<int>(input->readLong(1)); // always 0
if (val) f << "g7=" << val << ",";
auto nbPts=static_cast<int>(input->readULong(2));
if (fSz<58+30*nbPts) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: numbers of points of unknown poly[para] seems bad\n"));
f << "##nbPts=" << nbPts << ",";
break;
}
std::vector<MWAWVec2f> listPts[3];
for (int p=0; p<3; ++p) {
f << "poly" << p << "=[";
for (int j=0; j<nbPts; ++j) {
libmwaw::DebugStream f2;
val=static_cast<int>(input->readULong(1));
if (val!=((p||j)?0:1)) f2 << "h0=" << val << ",";
val=static_cast<int>(input->readULong(1));
if (val!=(p==0 ? 0x81 : 0x90)) f2 << "fl=" << std::hex << val << std::dec << ",";
for (auto &c : coord) c=float(input->readLong(4))/65536;
listPts[p].push_back(MWAWVec2f(coord[1],coord[0]));
f << listPts[p].back();
if (!f2.str().empty()) f << "[" << f2.str() << "]";
if (j+1==nbPts) f << ",";
else f << ":";
}
f << "],";
}
bool mainSet=false;
shape->m_type=MacDraft5ParserInternal::Shape::Basic;
MWAWGraphicStyle mainStyle=style;
if (surfStyle.hasSurface()) {
shape->m_shape.m_type = MWAWGraphicShape::Polygon;
std::vector<MWAWVec2f> &vertices=shape->m_shape.m_vertices;
MWAWBox2f box;
for (size_t p=0; p<listPts[0].size(); ++p) {
MWAWVec2f point=listPts[0][p];
vertices.push_back(point);
if (p==0)
box=MWAWBox2f(point, point);
else
box=box.getUnion(MWAWBox2f(point, point));
}
shape->m_shape.m_bdBox=shape->m_shape.m_formBox=box;
surfStyle.m_lineWidth=0;
shape->m_style=surfStyle;
mainSet=true;
}
MWAWGraphicShape newShape;
newShape.m_type = MWAWGraphicShape::Polygon;
std::vector<MWAWVec2f> &vertices=newShape.m_vertices;
MWAWBox2f box;
for (size_t p=0; p<listPts[1].size(); ++p) {
MWAWVec2f point=listPts[1][p];
vertices.push_back(point);
if (p==0)
box=MWAWBox2f(point, point);
else
box=box.getUnion(MWAWBox2f(point, point));
}
if (isClosed && !listPts[1].empty())
vertices.push_back(listPts[1][0]);
if (isClosed && !listPts[2].empty())
vertices.push_back(listPts[2][0]);
for (size_t p=listPts[2].size(); p>0;) {
MWAWVec2f point=listPts[2][--p];
vertices.push_back(point);
box=box.getUnion(MWAWBox2f(point, point));
}
newShape.m_bdBox=newShape.m_formBox=box;
if (mainSet) {
shape->m_otherStyleList.push_back(mainStyle);
shape->m_otherShapeList.push_back(newShape);
}
else {
shape->m_style=mainStyle;
shape->m_shape=newShape;
}
rotation=0;
break;
}
default:
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: find some unknown data\n"));
f << "#unparsed,";
}
if (input->tell()!=pos && input->tell()!=endPos)
ascii().addDelimiter(input->tell(),'|');
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(endPos,librevenge::RVNG_SEEK_SET);
++layout.m_objectId;
pos=input->tell();
if (shape->m_modifierId>0 && !readModifier(*shape)) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: can not find the modifier\n"));
input->seek(pos,librevenge::RVNG_SEEK_SET);
}
pos=input->tell();
if (shape->m_nameId && !readStringList()) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readObject: can not find name list\n"));
input->seek(pos,librevenge::RVNG_SEEK_SET);
}
if (rotation)
shape->transform(float(rotation), false, shape->m_origin);
layout.m_shapeList.push_back(shape);
if (shape->m_fileType!=0x28)
return true;
pos=input->tell();
if (!readText(*shape))
input->seek(pos, librevenge::RVNG_SEEK_SET);
return true;
}
bool MacDraft5Parser::readText(MacDraft5ParserInternal::Shape &shape)
{
MWAWInputStreamPtr input = getInput();
long pos=input->tell();
libmwaw::DebugStream f;
f << "Entries(Text):";
bool ok=input->checkPosition(pos+24);
int tSz=0;
if (ok) {
for (int i=0; i<2; ++i) {
int dim[4];
for (auto &d : dim) d=static_cast<int>(input->readLong(2));
f << "dim" << i << "=" << MWAWBox2i(MWAWVec2i(dim[1],dim[0]),MWAWVec2i(dim[3],dim[2])) << ",";
}
tSz=static_cast<int>(input->readULong(2));
ok=(tSz<20000 && input->checkPosition(pos+24+tSz));
}
int nData=0;
if (ok) {
f << "f0=" << input->readULong(4) << ",";
shape.m_textEntry.setBegin(input->tell());
shape.m_textEntry.setLength(tSz);
input->seek(shape.m_textEntry.end(), librevenge::RVNG_SEEK_SET);
nData=static_cast<int>(input->readULong(2));
}
long endPos=pos+24+tSz+nData*20;
if (!ok || nData>100 || !input->checkPosition(endPos)) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readText: can not read text\n"));
input->seek(pos, librevenge::RVNG_SEEK_SET);
ascii().addPos(pos);
ascii().addNote("###Text");
return true;
}
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
for (int i=0; i<nData; ++i) {
pos=input->tell();
f.str("");
f << "Text-C" << i << ":";
auto cPos=long(input->readULong(4));
f << "pos=" << cPos << ",";
auto val=static_cast<int>(input->readLong(2)); // c-2f
if (val) f << "f0=" << val << ",";
f << "height=" << input->readULong(2) << ",";
MWAWFont font;
font.setId(static_cast<int>(input->readULong(2)));
auto flag = static_cast<int>(input->readULong(1));
uint32_t flags=0;
if (flag&0x1) flags |= MWAWFont::boldBit;
if (flag&0x2) flags |= MWAWFont::italicBit;
if (flag&0x4) font.setUnderlineStyle(MWAWFont::Line::Simple);
if (flag&0x88) f << "#fl=" << std::hex << flag << ",";
font.setFlags(flags);
val=static_cast<int>(input->readULong(1)); // always 0
if (val) f << "f1=" << val << ",";
font.setSize(float(input->readULong(2)));
uint8_t col[3];
for (auto &c : col) c=static_cast<uint8_t>(input->readULong(2)>>8);
font.setColor(MWAWColor(col[0],col[1],col[2]));
f << "font=[" << font.getDebugString(getParserState()->m_fontConverter) << "],";
if (shape.m_posToFontMap.find(cPos)==shape.m_posToFontMap.end())
shape.m_posToFontMap[cPos]=font;
else {
MWAW_DEBUG_MSG(("MacDraft5Parser::readText: pos %ld already exists\n", cPos));
}
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(pos+20, librevenge::RVNG_SEEK_SET);
}
return true;
}
////////////////////////////////////////////////////////////
// read an modifier
////////////////////////////////////////////////////////////
bool MacDraft5Parser::readModifier(MacDraft5ParserInternal::Shape &shape)
{
MWAWInputStreamPtr input = getInput();
if (input->isEnd())
return false;
long pos=input->tell();
auto fSz=long(input->readULong(2));
long endPos=pos+2+fSz;
if (fSz<0x25 || (fSz%6)!=1 || !input->checkPosition(endPos)) {
input->seek(pos,librevenge::RVNG_SEEK_SET);
return false;
}
libmwaw::DebugStream f;
f << "Entries(Modifier):";
long val;
for (int i=0; i<3; ++i) { // always 0
val=input->readLong(2);
if (val) f << "f" << i << "=" << val << ",";
}
auto N=static_cast<int>(input->readLong(2));
if (6*N+0x1f!=fSz) {
input->seek(pos,librevenge::RVNG_SEEK_SET);
return false;
}
for (int i=0; i<4; ++i) {
val=input->readLong(4);
static long const expected[4]= {6,6,6,2 };
if (val!=expected[i]) f << "f" << i+3 << "=" << val << ",";
}
for (int i=0; i<3; ++i) { // always 0
val=input->readLong(2);
if (val) f << "f" << i+7 << "=" << val << ",";
}
for (int i=0; i<N; ++i) {
auto type=static_cast<int>(input->readULong(2));
auto value=long(input->readULong(4));
f << "mod" << i << "=[";
switch (type) {
case 0:
if (value==0)
f << "nop";
else
f << "###nop=" << value << ",";
break;
case 102:
f << "quot[child]=" << std::hex << value << std::dec << ",";
shape.m_childList.push_back(int(value));
break;
case 501:
if (value>=0 && value<=255)
shape.m_style.m_surfaceOpacity=float(value)/255.f;
else
f << "###";
f << "opacity[surf]=" << float(value)/255.f << ",";
break;
case 502: // checkme
if (value>=0 && value<=255)
shape.m_style.m_lineOpacity=float(value)/255.f;
else
f << "###";
f << "opacity[line]=" << float(value)/255.f << ",";
break;
default:
MWAW_DEBUG_MSG(("MacDraft5Parser::readModifier: find unknown modifier type %d\n", type));
f << "###type=" << type << ",val=" << std::hex << value << std::dec << ",";
}
f << "],";
}
val=static_cast<int>(input->readULong(1)); // always 0
if (val) f << "fl=" << std::hex << val << std::dec << ",";
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(endPos,librevenge::RVNG_SEEK_SET);
return true;
}
bool MacDraft5Parser::readStringList()
{
MWAWInputStreamPtr input = getInput();
if (input->isEnd())
return false;
long pos=input->tell();
auto fSz=long(input->readULong(2));
long endPos=pos+2+fSz;
if (fSz<14 || !input->checkPosition(endPos)) {
input->seek(pos,librevenge::RVNG_SEEK_SET);
return false;
}
libmwaw::DebugStream f;
f << "Entries(StringLists):";
for (int i=0; i<2; ++i) { // always 1,1
auto val=static_cast<int>(input->readLong(2));
if (val==1)
continue;
if (fSz>=0x2e) {
input->seek(pos,librevenge::RVNG_SEEK_SET);
return false;
}
f << "f" << i << "=" << val << ",";
}
for (int i=0; i<10; ++i) { // find s0, s2, s4
auto sSz=static_cast<int>(input->readULong(1));
if (input->tell()+sSz>endPos) {
input->seek(pos,librevenge::RVNG_SEEK_SET);
return false;
}
if (!sSz) continue;
std::string text("");
for (int j=0; j<sSz; ++j) text += char(input->readULong(1));
f << "s" << i << "=" << text << ",";
}
if (input->tell()!=endPos)
ascii().addDelimiter(input->tell(),'|');
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(endPos,librevenge::RVNG_SEEK_SET);
return true;
}
////////////////////////////////////////////////////////////
// try to read the print info zone
////////////////////////////////////////////////////////////
bool MacDraft5Parser::readPrintInfo()
{
MWAWInputStreamPtr input = getInput();
long pos=input->tell();
long endPos=pos+120;
if (!input->checkPosition(endPos)) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readPrintInfo: file seems too short\n"));
return false;
}
libmwaw::DebugStream f;
f << "Entries(PrintInfo):";
libmwaw::PrinterInfo info;
if (!info.read(input)) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readPrintInfo: can not read print info\n"));
return false;
}
f << info;
MWAWVec2i paperSize = info.paper().size();
MWAWVec2i pageSize = info.page().size();
if (pageSize.x() <= 0 || pageSize.y() <= 0 ||
paperSize.x() <= 0 || paperSize.y() <= 0) {
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(endPos, librevenge::RVNG_SEEK_SET);
return true;
}
// define margin from print info
MWAWVec2i lTopMargin= -1 * info.paper().pos(0);
MWAWVec2i rBotMargin=info.paper().size() - info.page().size();
// move margin left | top
int decalX = lTopMargin.x() > 14 ? lTopMargin.x()-14 : 0;
int decalY = lTopMargin.y() > 14 ? lTopMargin.y()-14 : 0;
lTopMargin -= MWAWVec2i(decalX, decalY);
rBotMargin += MWAWVec2i(decalX, decalY);
// decrease right | bottom
int rightMarg = rBotMargin.x() -50;
if (rightMarg < 0) rightMarg=0;
int botMarg = rBotMargin.y() -50;
if (botMarg < 0) botMarg=0;
getPageSpan().setMarginTop(lTopMargin.y()/72.0);
getPageSpan().setMarginBottom(botMarg/72.0);
getPageSpan().setMarginLeft(lTopMargin.x()/72.0);
getPageSpan().setMarginRight(rightMarg/72.0);
getPageSpan().setFormLength(paperSize.y()/72.);
getPageSpan().setFormWidth(paperSize.x()/72.);
ascii().addPos(pos);
ascii().addNote(f.str().c_str());
input->seek(endPos, librevenge::RVNG_SEEK_SET);
return true;
}
////////////////////////////////////////////////////////////
// layout
////////////////////////////////////////////////////////////
bool MacDraft5Parser::readLayout(MacDraft5ParserInternal::Layout &layout)
{
MWAWEntry const &entry=layout.m_entry;
MWAWInputStreamPtr input = getInput();
if (!entry.valid() || !input->checkPosition(entry.begin())) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLayout: the entry seems bad\n"));
return false;
}
input->seek(entry.begin(), librevenge::RVNG_SEEK_SET);
libmwaw::DebugStream f;
f << "Layout[def]:";
auto val=static_cast<int>(input->readULong(4));
bool checkN=false;
if (m_state->m_isLibrary) {
layout.m_N=val;
checkN=true;
}
else if (val!=layout.m_N) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLayout: N seems bad\n"));
f << "###";
if (layout.m_N==0) {
layout.m_N=val;
checkN=true;
}
}
f << "N=" << val << ",";
ascii().addPos(entry.begin());
ascii().addNote(f.str().c_str());
while (!input->isEnd()) {
if (checkN && layout.m_N==layout.m_objectId) {
layout.updateRelations();
return true;
}
long pos=input->tell();
if (pos>=entry.end())
break;
if (!readObject(layout)) {
input->seek(pos, librevenge::RVNG_SEEK_SET);
break;
}
}
long pos=input->tell();
if (pos<entry.end()) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLayout: find some extra data\n"));
ascii().addPos(input->tell());
ascii().addNote("Layout[extra]:###");
}
layout.updateRelations();
input->seek(entry.end(), librevenge::RVNG_SEEK_SET);
return true;
}
////////////////////////////////////////////////////////////
// last zone
////////////////////////////////////////////////////////////
bool MacDraft5Parser::readPICT(MWAWEntry const &entry, librevenge::RVNGBinaryData &pict)
{
MWAWInputStreamPtr input = getInput();
pict.clear();
if (!input || !entry.valid() || entry.length()<0xd) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readPict: entry is invalid\n"));
return false;
}
libmwaw::DebugStream f;
f << "Entries(RSRC" << entry.type() << ")[" << entry.id() << "]:";
input->seek(entry.begin(), librevenge::RVNG_SEEK_SET);
input->readDataBlock(entry.length(), pict);
#ifdef DEBUG_WITH_FILES
if (!entry.isParsed()) {
ascii().skipZone(entry.begin(), entry.end()-1);
libmwaw::DebugStream f2;
f2 << "RSRC-" << entry.type() << "_" << entry.id() << ".pct";
libmwaw::Debug::dumpFile(pict, f2.str().c_str());
}
#endif
ascii().addPos(entry.begin()-16);
ascii().addNote(f.str().c_str());
entry.setParsed(true);
return true;
}
bool MacDraft5Parser::readViews(MWAWEntry const &entry, bool inRsrc)
{
if (inRsrc && !getRSRCParser()) return false;
MWAWInputStreamPtr input = inRsrc ? getRSRCParser()->getInput() : getInput();
if (!input || !entry.valid() || entry.length()<38 || (entry.length()%38)<30 || (entry.length()%38)>31) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readViews: entry is invalid\n"));
return false;
}
entry.setParsed(true);
input->seek(entry.begin(), librevenge::RVNG_SEEK_SET);
libmwaw::DebugFile &ascFile = inRsrc ? getRSRCParser()->ascii() : ascii();
libmwaw::DebugStream f;
f << "Entries(Views):";
if (entry.id()!=1) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readViews: entry id seems odd\n"));
f << "##id=" << entry.id() << ",";
}
int val;
for (int i=0; i<3; ++i) { // always 0
val=static_cast<int>(input->readLong(2));
if (val) f << "f" << i << "=" << val << ",";
}
auto N=static_cast<int>(input->readULong(2));
if (30+38*N!=entry.length() && 31+38*N!=entry.length()) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readViews:N seems bad\n"));
f << "##N=" << N << ",";
if (30+38*N>entry.length())
N=int((entry.length()-30)/38);
}
val=static_cast<int>(input->readLong(2)); // always 0 ?
if (val) f << "f3=" << val << ",";
val=static_cast<int>(input->readLong(2)); // always 38
if (val!=38) f << "#fSz=" << val << ",";
long dataSz=input->readLong(4);
if (dataSz!=38*N) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readViews:dataSize seems bad\n"));
f << "##dataSz=" << dataSz << ",";
}
for (int i=0; i<7; ++i) {
val=static_cast<int>(input->readLong(2));
static int const expected[]= {0,0x26,0,0x1e,0,0,0};
if (val!=expected[i]) f << "f" << i+4 << "=" << val << ",";
}
ascFile.addPos(entry.begin()-(inRsrc ? 4 : 16));
ascFile.addNote(f.str().c_str());
for (long i=0; i<N; ++i) {
long pos=input->tell();
f.str("");
f << "Views-" << i << ":";
auto sSz=static_cast<int>(input->readULong(1));
if (sSz>31) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readViews:stringSize seems bad\n"));
f << "##sSz=" << sSz << ",";
sSz=0;
}
std::string name("");
for (int c=0; c<sSz; ++c) name += char(input->readULong(1));
f << name << ",";
input->seek(pos+32, librevenge::RVNG_SEEK_SET);
int coord[2];
for (auto &c : coord) c=static_cast<int>(input->readULong(2));
f << MWAWVec2i(coord[0],coord[1]) << ",";
val=static_cast<int>(input->readULong(2)); // 0 or 1
if (val) f << "page=?" << val << ",";
ascFile.addPos(pos);
ascFile.addNote(f.str().c_str());
}
input->seek(entry.end(), librevenge::RVNG_SEEK_SET);
return true;
}
////////////////////////////////////////////////////////////
// PICT list
////////////////////////////////////////////////////////////
bool MacDraft5Parser::readPICTList(MWAWEntry const &entry, bool inRsrc)
{
if (inRsrc && !getRSRCParser()) return false;
MWAWInputStreamPtr input = inRsrc ? getRSRCParser()->getInput() : getInput();
if (!input || !entry.valid() || entry.length()<12 || (entry.length()%12)!=0) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readPICTLists: entry is invalid\n"));
return false;
}
entry.setParsed(true);
input->seek(entry.begin(), librevenge::RVNG_SEEK_SET);
libmwaw::DebugFile &ascFile = inRsrc ? getRSRCParser()->ascii() : ascii();
libmwaw::DebugStream f;
f << "Entries(PICTNot):";
if (entry.id()!=0) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readPICTLists: entry id seems odd\n"));
f << "##id=" << entry.id() << ",";
}
auto N=int(entry.length()/12);
for (long i=0; i<N; ++i) {
f << "[";
f << std::hex << input->readULong(4) << std::dec << ","; // big number, maybe flag
auto val=static_cast<int>(input->readLong(2)); // always 0
if (val)
f << val << ",";
else
f << "_,";
std::string type(""); // PICT
for (int c=0; c<4; ++c) type+=char(input->readULong(1));
f << type << ":" << input->readLong(2); // ID
f << "],";
}
ascFile.addPos(entry.begin()-(inRsrc ? 4 : 16));
ascFile.addNote(f.str().c_str());
input->seek(entry.end(), librevenge::RVNG_SEEK_SET);
return true;
}
////////////////////////////////////////////////////////////
// RSRC layout
////////////////////////////////////////////////////////////
bool MacDraft5Parser::readLayoutDefinitions(MWAWEntry const &entry, bool inRsrc)
{
if (inRsrc && !getRSRCParser()) return false;
MWAWInputStreamPtr input = inRsrc ? getRSRCParser()->getInput() : getInput();
if (!input || !entry.valid() || entry.length()<30 || (entry.length()%34)<30 || (entry.length()%34)>31) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLayoutDefinitions: entry is invalid\n"));
return false;
}
entry.setParsed(true);
input->seek(entry.begin(), librevenge::RVNG_SEEK_SET);
libmwaw::DebugFile &ascFile = inRsrc ? getRSRCParser()->ascii() : ascii();
libmwaw::DebugStream f;
f << "Entries(Layout):";
if (entry.id()!=0) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLayoutDefinitions: entry id seems odd\n"));
f << "##id=" << entry.id() << ",";
}
int val;
for (int i=0; i<3; ++i) { // always 0
val=static_cast<int>(input->readLong(2));
if (val) f << "f" << i << "=" << val << ",";
}
auto N=static_cast<int>(input->readULong(2));
if (30+34*N!=entry.length() && 31+34*N!=entry.length()) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLayoutDefinitions:N seems bad\n"));
f << "##N=" << N << ",";
if (30+34*N>entry.length())
N=int((entry.length()-30)/34);
}
val=static_cast<int>(input->readLong(2)); // always 0 ?
if (val) f << "f3=" << val << ",";
val=static_cast<int>(input->readLong(2)); // always c
if (val!=34) f << "#fSz=" << val << ",";
long dataSz=input->readLong(4);
if (dataSz && dataSz!=34*N) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLayoutDefinitions:dataSize seems bad\n"));
f << "##dataSz=" << dataSz << ",";
}
for (int i=0; i<7; ++i) {
val=static_cast<int>(input->readLong(2));
static int const expected[]= {0,0x22,0,0x10,0,0,0};
if (val!=expected[i]) f << "f" << i+4 << "=" << val << ",";
}
ascFile.addPos(entry.begin()-(inRsrc ? 4 : 16));
ascFile.addNote(f.str().c_str());
/* Normally, we can find one layout definition in the data fork and one in the resource.
So, we must clear the layout list to avoid dupplicating each layout
*/
m_state->m_layoutList.clear();
for (long i=0; i<N; ++i) {
long pos=input->tell();
f.str("");
std::shared_ptr<MacDraft5ParserInternal::Layout> layout(new MacDraft5ParserInternal::Layout(int(m_state->m_layoutList.size())));
for (int c=0; c<16; ++c) {
auto ch=char(input->readULong(1));
if (ch==0) break;
int unicode= getParserState()->m_fontConverter->unicode(3, static_cast<unsigned char>(ch));
if (unicode==-1)
layout->m_name.append(ch);
else
libmwaw::appendUnicode(static_cast<uint32_t>(unicode), layout->m_name);
}
input->seek(pos+16, librevenge::RVNG_SEEK_SET);
for (int j=0; j<3; ++j) { // f0=3f|ae|be|bf, f1=4-10, f2=-1..4
val=static_cast<int>(input->readLong(2));
if (val) f << "f" << j << "=" << val << ",";
}
layout->m_N=static_cast<int>(input->readULong(4));
layout->m_entry.setBegin(long(input->readULong(4)));
layout->m_entry.setLength(long(input->readULong(4)));
layout->m_extra=f.str();
m_state->m_layoutList.push_back(layout);
f.str("");
f << "Layout-" << i << ":" << layout;
input->seek(pos+34, librevenge::RVNG_SEEK_SET);
ascFile.addPos(pos);
ascFile.addNote(f.str().c_str());
}
input->seek(entry.end(), librevenge::RVNG_SEEK_SET);
return true;
}
////////////////////////////////////////////////////////////
// RSRC unknown
////////////////////////////////////////////////////////////
bool MacDraft5Parser::readLinks(MWAWEntry const &entry, bool inRsrc)
{
if (inRsrc && !getRSRCParser()) return false;
MWAWInputStreamPtr input = inRsrc ? getRSRCParser()->getInput() : getInput();
if (!input || !entry.valid() || entry.length()!=0x30) {
MWAW_DEBUG_MSG(("MacDraft5Parser::readLinks: entry is invalid\n"));
return false;
}
entry.setParsed(true);
input->seek(entry.begin(), librevenge::RVNG_SEEK_SET);
libmwaw::DebugFile &ascFile = inRsrc ? getRSRCParser()->ascii() : ascii();
libmwaw::DebugStream f;
f << "Entries(Links)[" << entry.id() << "]:";
std::string name(""); // MD40
for (int i=0; i<4; ++i) name+=char(input->readULong(1));
f << name << ",";
for (int i=0; i<21; ++i) { // f0=3b0, f11=137|145, fl13=1, fl17=fl11+1
auto val=static_cast<int>(input->readULong(2));
if (val) f << "f" << i << "=" << val << ",";
}
ascFile.addPos(entry.begin()-(inRsrc ? 4 : 16));
ascFile.addNote(f.str().c_str());
input->seek(entry.end(), librevenge::RVNG_SEEK_SET);
return true;
}
////////////////////////////////////////////////////////////
//
// send data
//
////////////////////////////////////////////////////////////
bool MacDraft5Parser::send(MacDraft5ParserInternal::Image const &image)
{
MWAWGraphicListenerPtr listener=getGraphicListener();
if (!listener) {
MWAW_DEBUG_MSG(("MacDraft5Parser::send[image]: can not find the listener\n"));
return false;
}
if (!image.m_id) {
MWAW_DEBUG_MSG(("MacDraft5Parser::send[image]: can not find the image id\n"));
return false;
}
bool ok=false;
for (auto layout : m_state->m_layoutList) {
if (!layout) continue;
std::shared_ptr<MacDraft5ParserInternal::Shape> shape=layout->findShape(image.m_id, false);
if (!shape) continue;
ok=true;
bool openLayer=false;
if (!layout->m_name.empty())
openLayer=listener->openLayer(layout->m_name);
send(*shape, *layout);
if (openLayer)
listener->closeLayer();
}
if (!ok) {
MWAW_DEBUG_MSG(("MacDraft5Parser::send[image]: can not find any layout for the image id=%lx\n", static_cast<unsigned long>(image.m_id)));
return false;
}
return true;
}
bool MacDraft5Parser::send(MacDraft5ParserInternal::Layout const &layout)
{
MWAWGraphicListenerPtr listener=getGraphicListener();
if (!listener) {
MWAW_DEBUG_MSG(("MacDraft5Parser::send[layout]: can not find the listener\n"));
return false;
}
bool openLayer=false;
if (!layout.m_name.empty())
openLayer=listener->openLayer(layout.m_name);
for (auto id : layout.m_rootList) {
auto child=layout.m_shapeList[id];
if (!child || child->m_isSent)
continue;
send(*child, layout);
}
if (openLayer)
listener->closeLayer();
return true;
}
bool MacDraft5Parser::send(MacDraft5ParserInternal::Shape const &shape,
MacDraft5ParserInternal::Layout const &layout)
{
MWAWGraphicListenerPtr listener=getGraphicListener();
if (!listener) {
MWAW_DEBUG_MSG(("MacDraft5Parser::send[shape]: can not find the listener\n"));
return false;
}
shape.m_isSent=true;
MWAWBox2f box=shape.getBdBox();
MWAWPosition pos(box[0]+m_state->m_origin, box.size(), librevenge::RVNG_POINT);
pos.m_anchorTo = MWAWPosition::Page;
if (!shape.m_childList.empty())
listener->openGroup(pos);
MWAWGraphicStyle style=shape.m_style;
switch (shape.m_type) {
case MacDraft5ParserInternal::Shape::Basic:
listener->insertShape(pos, shape.m_shape, style);
for (size_t i=0; i<shape.m_otherShapeList.size(); ++i) {
if (i>=shape.m_otherStyleList.size()) {
MWAW_DEBUG_MSG(("MacDraft5Parser::send[shape]: can not find some style\n"));
break;
}
box=shape.m_otherShapeList[i].getBdBox();
pos=MWAWPosition(box[0]+m_state->m_origin, box.size(), librevenge::RVNG_POINT);
pos.m_anchorTo = MWAWPosition::Page;
listener->insertShape(pos, shape.m_otherShapeList[i], shape.m_otherStyleList[i]);
}
break;
case MacDraft5ParserInternal::Shape::Text: {
std::shared_ptr<MWAWSubDocument> doc(new MacDraft5ParserInternal::SubDocument(*this, getInput(), layout.m_id, shape.m_id));
listener->insertTextBox(pos, doc, style);
break;
}
case MacDraft5ParserInternal::Shape::QuotationSurface: {
pos=MWAWPosition(shape.m_origin+m_state->m_origin, MWAWVec2f(-1,-1), librevenge::RVNG_POINT);
pos.m_anchorTo = MWAWPosition::Page;
std::shared_ptr<MWAWSubDocument> doc(new MacDraft5ParserInternal::SubDocument(*this, getInput(), layout.m_id, shape.m_id));
listener->insertTextBox(pos, doc, style);
break;
}
case MacDraft5ParserInternal::Shape::Bitmap:
sendBitmap(shape, pos);
break;
case MacDraft5ParserInternal::Shape::Group:
case MacDraft5ParserInternal::Shape::Unknown:
#if !defined(__clang__)
default:
#endif
break;
}
for (auto id : shape.m_childList) {
auto child=layout.findShape(id);
if (!child) continue;
if (child->m_isSent) {
MWAW_DEBUG_MSG(("MacDraft5Parser::send[shape]: the child is already sent\n"));
continue;
}
send(*child, layout);
}
if (!shape.m_childList.empty())
listener->closeGroup();
return true;
}
bool MacDraft5Parser::sendBitmap(MacDraft5ParserInternal::Shape const &bitmap, MWAWPosition const &position)
{
MWAWGraphicListenerPtr listener=getGraphicListener();
if (!listener) {
MWAW_DEBUG_MSG(("MacDraft5Parser::sendBitmap: can not find the listener\n"));
return false;
}
bitmap.m_isSent=true;
if (bitmap.m_bitmapIdList.empty() || bitmap.m_bitmapIdList.size()!=1) {
MWAW_DEBUG_MSG(("MacDraft5Parser::sendBitmap: the bitmap seems bad\n"));
return false;
}
MWAWEmbeddedObject picture;
if (!m_styleManager->getBitmap(bitmap.m_bitmapIdList[0], picture)) return false;
MWAWGraphicStyle style=bitmap.m_style;
style.m_lineWidth=0;
listener->insertPicture(position, picture, style);
return true;
}
bool MacDraft5Parser::sendText(int layoutId, long zId)
{
MWAWGraphicListenerPtr listener=getGraphicListener();
if (!listener) {
MWAW_DEBUG_MSG(("MacDraft5Parser::sendText: can not find the listener\n"));
return false;
}
if (layoutId<0 || layoutId>=static_cast<int>(m_state->m_layoutList.size()) || !m_state->m_layoutList[size_t(layoutId)]) {
MWAW_DEBUG_MSG(("MacDraft5Parser::sendText: can not find the layout\n"));
return false;
}
auto const &layout=*m_state->m_layoutList[size_t(layoutId)];
auto shape=layout.findShape(zId);
if (!shape)
return false;
shape->m_isSent = true;
listener->setParagraph(shape->m_paragraph);
listener->setFont(MWAWFont(3,12));
if (shape->m_type != MacDraft5ParserInternal::Shape::Text &&
shape->m_type != MacDraft5ParserInternal::Shape::QuotationSurface) {
MWAW_DEBUG_MSG(("MacDraft5Parser::sendText: unexpected shape type\n"));
return false;
}
if (!shape->m_textEntry.valid())
return true;
MWAWInputStreamPtr input=getInput();
input->seek(shape->m_textEntry.begin(), librevenge::RVNG_SEEK_SET);
libmwaw::DebugStream f;
f << "Text-data:";
long endPos=shape->m_textEntry.end();
long cPos=0;
while (!input->isEnd()) {
if (input->tell()>=shape->m_textEntry.end())
break;
if (shape->m_posToFontMap.find(cPos)!=shape->m_posToFontMap.end()) {
listener->setFont(shape->m_posToFontMap.find(cPos)->second);
f << "[F]";
}
++cPos;
auto c = char(input->readULong(1));
if (c==0) {
MWAW_DEBUG_MSG(("MacDraft5Parser::sendText: find char 0\n"));
f << "#[0]";
continue;
}
f << c;
switch (c) {
case 9:
listener->insertTab();
break;
case 0xd:
listener->insertEOL();
break;
default:
listener->insertCharacter(static_cast<unsigned char>(c), input, endPos);
break;
}
}
if (shape->m_type == MacDraft5ParserInternal::Shape::QuotationSurface) {
// we still need to squared the unit
MWAWFont font(3,12);
font.set(MWAWFont::Script::super());
listener->setFont(font);
listener->insertCharacter('2');
}
ascii().addPos(shape->m_textEntry.begin());
ascii().addNote(f.str().c_str());
return true;
}
// vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: