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/************************************************************************
************************************************************************
FAUST compiler
Copyright (C) 2003-2018 GRAME, Centre National de Creation Musicale
---------------------------------------------------------------------
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
************************************************************************
************************************************************************/
#ifndef __DESCRIPTION__
#define __DESCRIPTION__
//------------------------------------
// generation of an xml description
//------------------------------------
#include <list>
#include <map>
#include <set>
#include <string>
#include "garbageable.hh"
#include "signals.hh"
#include "tlib.hh"
#include "uitree.hh"
void extractMetadata(const std::string& fulllabel, std::string& label,
std::map<std::string, std::set<std::string>>& metadata);
std::string removeMetadata(const std::string& fulllabel);
LIBFAUST_API std::string extractName(Tree full_label);
class Description : public virtual Garbageable {
private:
std::string fName;
std::string fAuthor;
std::string fCopyright;
std::string fLicense;
std::string fVersion;
std::map<std::string, std::set<std::string>> fMetadata;
std::string fClassName;
int fInputs;
int fOutputs;
int fWidgetID;
int fActiveWidgetCount;
int fPassiveWidgetCount;
int fSFWidgetCount;
std::list<std::string> fActiveLines;
std::list<std::string> fPassiveLines;
std::list<std::string> fSFLines;
std::list<std::string> fLayoutLines;
std::list<int> fLayoutTabs;
void addGroup(int level, Tree t);
int addWidget(Tree label, Tree varname, Tree sig);
void tab(int n, std::ostream& fout);
void addActiveLine(const std::string& l) { fActiveLines.push_back(l); }
void addPassiveLine(const std::string& l) { fPassiveLines.push_back(l); }
void addSFLine(const std::string& l) { fSFLines.push_back(l); }
void addActiveMetadata(Tree label);
void addPassiveMetadata(Tree label);
void addSFMetadata(Tree label);
void addLayoutLine(int n, const std::string& l)
{
fLayoutTabs.push_back(n);
fLayoutLines.push_back(l);
}
public:
Description()
: fInputs(0),
fOutputs(0),
fWidgetID(0),
fActiveWidgetCount(0),
fPassiveWidgetCount(0),
fSFWidgetCount(0)
{
}
Description* name(const std::string& s)
{
fName = s;
return this;
}
Description* author(const std::string& s)
{
fAuthor = s;
return this;
}
Description* copyright(const std::string& s)
{
fCopyright = s;
return this;
}
Description* license(const std::string& s)
{
fLicense = s;
return this;
}
Description* version(const std::string& s)
{
fVersion = s;
return this;
}
Description* className(const std::string& s)
{
fClassName = s;
return this;
}
Description* inputs(int n)
{
fInputs = n;
return this;
}
Description* outputs(int n)
{
fOutputs = n;
return this;
}
Description* declare(const std::string& key, const std::string& value)
{
fMetadata[key].insert(value);
return this;
}
void ui(Tree t);
void print(int n, std::ostream& fout);
void printXML(int ins, int outs);
};
#endif
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