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/*
* Copyright (c) 2015 Tricoire Sebastien 3dsman@free.fr
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any damages
* arising from the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software
* in a product, an acknowledgment in the product documentation would be
* appreciated but is not required.
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
* 3. This notice may not be removed or altered from any source distribution.
*
*/
#include "OE_document.h"
#include "stitchs/OE_linestitch.h"
#include "stitchs/OE_staticstitch.h"
#include "stitchs/OE_fillstitch.h"
#include "Archive.h"
#include "JsonWriter.h"
#include "JsonReader.h"
#include <fstream>
#include <map>
#include <limits>
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extern const OE_io ioOe;
extern const OE_io ioPes;
static const std::list<const OE_io*> ios = {&ioOe, &ioPes};
static bool endsWithExtension (const std::string& str, const std::string& suffix)
{
std::string lstr = str;
std::transform(lstr.begin(), lstr.end(), lstr.begin(), ::tolower);
return lstr.size() >= 1+suffix.size() && lstr[lstr.size()-suffix.size()-1] == '.' && 0 == lstr.compare(lstr.size()-suffix.size(), suffix.size(), suffix);
}
static inline std::string buildDialogFilters(bool isLoad)
{
std::string filterStart = "All supported (";
std::string filterEnd;
bool firstOne = true;
for (const OE_io* io :ios)
{
if ((isLoad && io->loadFromFile) || (!isLoad && io->saveToFile))
{
if (!firstOne)
{
filterStart.append(" *.");
}
else
{
firstOne = false;
filterStart.append("*.");
}
filterStart.append(io->extension);
filterEnd.append(";;");
filterEnd.append(io->description);
filterEnd.append(" (*.");
filterEnd.append(io->extension);
filterEnd.append(")");
}
}
filterStart.append(")");
filterStart.append(filterEnd);
return filterStart;
}
std::string OE_document::getWriteDialogFilters()
{
return buildDialogFilters(false);
}
std::string OE_document::getReadDialogFilters()
{
return buildDialogFilters(true);
}
std::list<OE_pattern*> standard_patterns = OE_pattern::createStandardPatterns();
patterns.insert(patterns.end(), standard_patterns.begin(), standard_patterns.end());
OE_document::ScopeLock::ScopeLock(OE_document& doc) : std::lock_guard<std::recursive_mutex>(doc.accessLock)
{
}
bool OE_document::saveToFile(std::string path)
{
for (const OE_io* io :ios)
if (io->saveToFile && endsWithExtension(path, io->extension))
{
ScopeLock lock(*this);
return (*io->saveToFile)(this, path);
}
return false;
void OE_document::persist(Pakal::Archive* archive)
{
//archive->set_type_name("OE_document");
archive->value("curves", curves);
archive->value("threads", threads);
archive->value("stitchs", stitchs);
}
OE_document* OE_document::newFromSvg(const std::string& file)
{
OE_document* newDoc = OE_svgParser::fromFile(file, "px", 96.0f);
if (!newDoc)
return nullptr;
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// Center document around (0,0)
BoundingBox bb = newDoc->getBound();
for (auto curve : newDoc->curves)
{
curve->move(vector_2d(0,0)-bb.getCenter());
}
// Rescale document if larger than hoop
bb = newDoc->getBound();
float docW = bb.getMax().x-bb.getMin().x;
float docH = bb.getMax().y-bb.getMin().y;
float hoopW = newDoc->getHoopSize().x;
float hoopH = newDoc->getHoopSize().y;
if (docW > hoopW || docH > hoopH)
{
float ratio = nanf("");
if (docW >= docH && docW != 0.0f)
{
ratio = hoopW / (docW);
}
else if (docW < docH && docH != 0.0f)
{
ratio = hoopH / (docH);
}
if (!std::isnan(ratio))
{
for (auto curve : newDoc->curves)
{
curve->scale(vector_2d(ratio, ratio), bb.getCenter());
}
}
}
return newDoc;
}
bool OE_document::loadFromFile(std::string path)
{
for (const OE_io* io :ios)
if (io->loadFromFile && endsWithExtension(path, io->extension))
{
ScopeLock lock(*this);
if ((*io->loadFromFile)(path, this))
{
for (auto& stitch : stitchs)
{
stitch->refreshDependency();
}
return true;
}
return false;
}
return false;
void OE_document::lock()
{
}
void OE_document::unlock()
{
BoundingBox OE_document::getBound()
std::list<OE_pointcurve*>::iterator curve = curves.begin();
box += (*curve)->getBound();
curve++;
while (curve != curves.end())
{
//for (unsigned i=0; i<curves.size(); i++)
//{
(*curve)->getBound(&tmpXMin, &tmpYMin, &tmpXMax, &tmpYMax);
*xMin = minf(*xMin,tmpXMin);
*yMin = minf(*yMin,tmpYMin);
*xMax = maxf(*xMax,tmpXMax);
}
std::list<OE_stitchs*>::iterator stitch = stitchs.begin();
while (stitch != stitchs.end())
{
//for (unsigned i=0; i<stitchs.size(); i++)
//{
(*stitch)->getBound(&tmpXMin, &tmpYMin, &tmpXMax, &tmpYMax);
*xMin = minf(*xMin,tmpXMin);
*yMin = minf(*yMin,tmpYMin);
*xMax = maxf(*xMax,tmpXMax);
{
box += BoundingBox(-hoopSize.x/2, -hoopSize.y/2, hoopSize.x/2, hoopSize.y/2);
}
vector_2d OE_document::getHoopSize()
{
return hoopSize;
}
unsigned int OE_document::getPulsePerMm()
}
vector_2d OE_document::getZeroPoint()
{
return zeroPoint;
}
void OE_document::setHoopSize(vector_2d hoopSize)
{
this->hoopSize = hoopSize;
}
void OE_document::setPulsePerMm(unsigned int pulsePerMm)
}
void OE_document::setZeroPoint(vector_2d zeroPoint)
{
this->zeroPoint = zeroPoint;
}
curves.push_back(curve);
return true;
}
{
stitchs.push_back(stitch);
return true;
}
{
threads.push_back(thread);
return true;
}
void OE_document::removeCurve(OE_pointcurve* curve)
void OE_document::removeStitch(OE_stitchs* stitch)
selectedStitchs.remove(stitch);
stitchs.remove(stitch);
void OE_document::removeThread(OE_thread* thread)
bool OE_document::refresh()
{
return true;
for (unsigned i=0; i<curves.size(); i++)
{
curves.at(i).draw(dpi);
}
for (unsigned i=0; i<stitchs.size(); i++)
{
stitchs.at(i)->draw();
}
return true;