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// Copyright (C) 2003 Dominique Devriese <devriese@kde.org>
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
// 02110-1301, USA.
#include "python_type.h"
#include "python_scripter.h"
#include "../objects/object_imp.h"
#include "../objects/bogus_imp.h"
class PythonCompiledScriptImp
: public BogusImp
{
mutable CompiledPythonScript mscript;
public:
typedef BogusImp Parent;
static const ObjectImpType* stype();
const ObjectImpType* type() const;
PythonCompiledScriptImp( const CompiledPythonScript& s );
void visit( ObjectImpVisitor* vtor ) const;
ObjectImp* copy() const;
bool equals( const ObjectImp& rhs ) const;
bool isCache() const;
CompiledPythonScript& data() const { return mscript; };
};
PythonCompiledScriptImp::PythonCompiledScriptImp( const CompiledPythonScript& s )
: BogusImp(), mscript( s )
{
}
const ObjectImpType* PythonCompiledScriptImp::stype()
{
static const ObjectImpType t( BogusImp::stype(), "python-compiled-script-imp",
0, 0, 0, 0, 0, 0, 0, 0, 0 );
return &t;
}
const ObjectImpType* PythonCompiledScriptImp::type() const
{
return PythonCompiledScriptImp::stype();
}
void PythonCompiledScriptImp::visit( ObjectImpVisitor* ) const
{
// TODO ?
}
ObjectImp* PythonCompiledScriptImp::copy() const
{
return new PythonCompiledScriptImp( mscript );
}
bool PythonCompiledScriptImp::equals( const ObjectImp& ) const
{
// problem ?
return true;
}
bool PythonCompiledScriptImp::isCache() const
{
return true;
}
KIG_INSTANTIATE_OBJECT_TYPE_INSTANCE( PythonCompileType )
PythonCompileType::PythonCompileType()
: ObjectType( "PythonCompileType" )
{
}
PythonCompileType::~PythonCompileType()
{
}
const PythonCompileType* PythonCompileType::instance()
{
static const PythonCompileType t;
return &t;
}
const ObjectImpType* PythonCompileType::impRequirement( const ObjectImp*, const Args& ) const
{
return StringImp::stype();
}
const ObjectImpType* PythonCompileType::resultId() const
{
return PythonCompiledScriptImp::stype();
}
ObjectImp* PythonCompileType::calc( const Args& parents, const KigDocument& ) const
{
assert( parents.size() == 1 );
if ( !parents[0]->inherits( StringImp::stype() ) ) return new InvalidImp;
const StringImp* si = static_cast<const StringImp*>( parents[0] );
QString s = si->data();
CompiledPythonScript cs = PythonScripter::instance()->compile( s.latin1() );
if ( cs.valid() )
return new PythonCompiledScriptImp( cs );
else
return new InvalidImp();
}
KIG_INSTANTIATE_OBJECT_TYPE_INSTANCE( PythonExecuteType )
PythonExecuteType::PythonExecuteType()
: ObjectType( "PythonExecuteType" )
{
}
PythonExecuteType::~PythonExecuteType()
{
}
const PythonExecuteType* PythonExecuteType::instance()
{
static const PythonExecuteType t;
return &t;
}
ObjectImp* PythonExecuteType::calc( const Args& parents, const KigDocument& d ) const
{
assert( parents.size() >= 1 );
if( !parents[0]->inherits( PythonCompiledScriptImp::stype() ) ) return new InvalidImp;
CompiledPythonScript& script = static_cast<const PythonCompiledScriptImp*>( parents[0] )->data();
Args args( parents.begin() + 1, parents.end() );
return script.calc( args, d );
}
const ObjectImpType* PythonExecuteType::impRequirement( const ObjectImp* o, const Args& parents ) const
{
if ( o == parents[0] ) return PythonCompiledScriptImp::stype();
else return ObjectImp::stype();
}
const ObjectImpType* PythonExecuteType::resultId() const
{
return ObjectImp::stype();
}
std::vector<ObjectCalcer*> PythonCompileType::sortArgs( const std::vector<ObjectCalcer*>& args ) const
{
return args;
}
Args PythonCompileType::sortArgs( const Args& args ) const
{
return args;
}
std::vector<ObjectCalcer*> PythonExecuteType::sortArgs( const std::vector<ObjectCalcer*>& args ) const
{
return args;
}
Args PythonExecuteType::sortArgs( const Args& args ) const
{
return args;
}
bool PythonCompileType::isDefinedOnOrThrough( const ObjectImp*, const Args& ) const
{
return false;
}
bool PythonExecuteType::isDefinedOnOrThrough( const ObjectImp*, const Args& ) const
{
return false;
}
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