klayout/src/laybasic/layDXFWriterPlugin.cc

144 lines
4.0 KiB
C++

/*
KLayout Layout Viewer
Copyright (C) 2006-2017 Matthias Koefferlein
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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "dbDXF.h"
#include "dbDXFWriter.h"
#include "dbSaveLayoutOptions.h"
#include "layDXFWriterPlugin.h"
#include "ui_DXFWriterOptionPage.h"
#include "gsiDecl.h"
#include <QFrame>
namespace lay
{
// ---------------------------------------------------------------
// DXFWriterOptionPage definition and implementation
DXFWriterOptionPage::DXFWriterOptionPage (QWidget *parent)
: StreamWriterOptionsPage (parent)
{
mp_ui = new Ui::DXFWriterOptionPage ();
mp_ui->setupUi (this);
}
DXFWriterOptionPage::~DXFWriterOptionPage ()
{
delete mp_ui;
mp_ui = 0;
}
void
DXFWriterOptionPage::setup (const db::FormatSpecificWriterOptions *o, const lay::Technology * /*tech*/)
{
const db::DXFWriterOptions *options = dynamic_cast<const db::DXFWriterOptions *> (o);
if (options) {
mp_ui->polygon_mode_cbx->setCurrentIndex (options->polygon_mode);
}
}
void
DXFWriterOptionPage::commit (db::FormatSpecificWriterOptions *o, const lay::Technology * /*tech*/, bool /*gzip*/)
{
db::DXFWriterOptions *options = dynamic_cast<db::DXFWriterOptions *> (o);
if (options) {
options->polygon_mode = mp_ui->polygon_mode_cbx->currentIndex ();
}
}
// ---------------------------------------------------------------
// DXFWriterPluginDeclaration definition and implementation
class DXFWriterPluginDeclaration
: public StreamWriterPluginDeclaration
{
public:
DXFWriterPluginDeclaration ()
: StreamWriterPluginDeclaration (db::DXFWriterOptions ().format_name ())
{
// .. nothing yet ..
}
StreamWriterOptionsPage *format_specific_options_page (QWidget *parent) const
{
return new DXFWriterOptionPage (parent);
}
db::FormatSpecificWriterOptions *create_specific_options () const
{
return new db::DXFWriterOptions ();
}
virtual tl::XMLElementBase *xml_element () const
{
return new lay::WriterOptionsXMLElement<db::DXFWriterOptions> ("cif",
tl::make_member (&db::DXFWriterOptions::polygon_mode, "polygon-mode")
);
}
};
static tl::RegisteredClass<lay::PluginDeclaration> plugin_decl (new lay::DXFWriterPluginDeclaration (), 10000, "DXFWriter");
// ---------------------------------------------------------------
// gsi Implementation of specific methods
static void set_dxf_polygon_mode (db::SaveLayoutOptions *options, int mode)
{
if (mode < 0 || mode > 3) {
throw tl::Exception (tl::to_string (QObject::tr ("Invalid polygon mode")));
}
options->get_options<db::DXFWriterOptions> ().polygon_mode = mode;
}
static int get_dxf_polygon_mode (const db::SaveLayoutOptions *options)
{
return options->get_options<db::DXFWriterOptions> ().polygon_mode;
}
// extend lay::SaveLayoutOptions with the DXF options
static
gsi::ClassExt<db::SaveLayoutOptions> dxf_writer_options (
gsi::method_ext ("dxf_polygon_mode=", &set_dxf_polygon_mode,
"@brief Specifies how to write polygons.\n"
"@args mode\n"
"The mode is 0 (write POLYLINE entities), 1 (write LWPOLYLINE entities), 2 (decompose into SOLID entities) or "
"or 3 (write HATCH entities).\n"
"\nThis property has been added in version 0.21.3.\n"
) +
gsi::method_ext ("dxf_polygon_mode", &get_dxf_polygon_mode,
"@brief Specifies how to write polygons.\n"
"See \\dxf_polygon_mode= for a description of this property.\n"
"\nThis property has been added in version 0.21.3.\n"
),
""
);
}