mirror of
https://github.com/KLayout/klayout.git
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226 lines
7.2 KiB
C++
226 lines
7.2 KiB
C++
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/*
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KLayout Layout Viewer
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Copyright (C) 2006-2017 Matthias Koefferlein
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "extLEFImporter.h"
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#include "extDEFImporter.h"
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#include "extLEFDEFImportDialogs.h"
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#include "layPlugin.h"
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#include "layMainWindow.h"
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#include "layFileDialog.h"
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#include "tlLog.h"
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#include "tlTimer.h"
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#include "tlXMLParser.h"
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#include "tlExceptions.h"
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#include <QFileInfo>
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#include <QApplication>
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namespace ext
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{
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// -----------------------------------------------------------------------------------------------
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// Plugin declaration
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static const std::string cfg_lef_import_spec ("lef-import-spec");
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static const std::string cfg_def_import_spec ("def-import-spec");
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class LEFDEFImportPluginDeclaration
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: public lay::PluginDeclaration
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{
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public:
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LEFDEFImportPluginDeclaration ()
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{
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// .. nothing yet ..
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}
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virtual void get_options (std::vector < std::pair<std::string, std::string> > &options) const
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{
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options.push_back (std::pair<std::string, std::string> (cfg_lef_import_spec, ""));
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options.push_back (std::pair<std::string, std::string> (cfg_def_import_spec, ""));
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}
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virtual lay::ConfigPage *config_page (QWidget * /*parent*/, std::string & /*title*/) const
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{
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// .. nothing yet ..
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return 0;
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}
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virtual void get_menu_entries (std::vector<lay::MenuEntry> &menu_entries) const
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{
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lay::PluginDeclaration::get_menu_entries (menu_entries);
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menu_entries.push_back (lay::MenuEntry ("ext::import_lef", "import_lef:edit", "file_menu.import_menu.end", tl::to_string (QObject::tr ("LEF"))));
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menu_entries.push_back (lay::MenuEntry ("ext::import_def", "import_def:edit", "file_menu.import_menu.end", tl::to_string (QObject::tr ("DEF/LEF"))));
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}
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virtual bool configure (const std::string &name, const std::string &value)
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{
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if (name == cfg_lef_import_spec) {
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m_lef_spec = value;
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return true;
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} else if (name == cfg_def_import_spec) {
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m_def_spec = value;
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return true;
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} else {
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return false;
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}
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}
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virtual void config_finalize ()
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{
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// .. nothing yet ..
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}
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virtual bool menu_activated (const std::string &symbol) const
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{
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if (symbol == "ext::import_lef" || symbol == "ext::import_def") {
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bool import_lef = (symbol == "ext::import_lef");
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LEFDEFImportData data;
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try {
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if (import_lef) {
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data.from_string (m_lef_spec);
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} else {
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data.from_string (m_def_spec);
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}
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} catch (...) {
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data = LEFDEFImportData ();
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}
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LEFDEFImportOptionsDialog import_dialog (QApplication::activeWindow (), import_lef);
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if (import_dialog.exec_dialog (data)) {
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// clear selection
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lay::MainWindow::instance ()->cancel ();
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// store configuration
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lay::PluginRoot *config_root = lay::PluginRoot::instance ();
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if (import_lef) {
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config_root->config_set (cfg_lef_import_spec, data.to_string ());
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} else {
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config_root->config_set (cfg_def_import_spec, data.to_string ());
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}
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config_root->config_end ();
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std::auto_ptr<db::Layout> layout (new db::Layout ());
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tl::InputStream stream (data.file);
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std::string tech_name = lay::MainWindow::instance ()->initial_technology ();
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if (! lay::Technologies::instance ()->has_technology (tech_name)) {
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tech_name.clear (); // use default technology
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}
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const lay::Technology *tech = lay::Technologies::instance ()->technology_by_name (tech_name);
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ext::LEFDEFReaderOptions options;
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if (tech) {
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const ext::LEFDEFReaderOptions *tech_options = dynamic_cast<const ext::LEFDEFReaderOptions *>(tech->load_layout_options ().get_options ("LEFDEF"));
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if (tech_options) {
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options = *tech_options;
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}
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}
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ext::LEFDEFLayerDelegate layers (&options);
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layers.prepare (*layout);
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layout->dbu (options.dbu ());
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if (import_lef) {
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tl::SelfTimer timer (tl::verbosity () >= 11, tl::to_string (QObject::tr ("Reading LEF file")));
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ext::LEFImporter importer;
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for (std::vector<std::string>::const_iterator l = options.begin_lef_files (); l != options.end_lef_files (); ++l) {
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tl::InputStream lef_stream (*l);
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tl::log << tl::to_string (QObject::tr ("Reading")) << " " << *l;
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importer.read (lef_stream, *layout, layers);
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}
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tl::log << tl::to_string (QObject::tr ("Reading")) << " " << data.file;
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importer.read (stream, *layout, layers);
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} else {
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tl::SelfTimer timer (tl::verbosity () >= 11, tl::to_string (QObject::tr ("Reading DEF file")));
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DEFImporter importer;
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QFileInfo def_fi (tl::to_qstring (data.file));
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std::vector<std::string> lef_files;
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lef_files.insert (lef_files.end (), options.begin_lef_files (), options.end_lef_files ());
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lef_files.insert (lef_files.end (), data.lef_files.begin (), data.lef_files.end ());
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for (std::vector<std::string>::const_iterator l = lef_files.begin (); l != lef_files.end (); ++l) {
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QFileInfo fi (tl::to_qstring (*l));
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if (fi.isAbsolute ()) {
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tl::InputStream lef_stream (*l);
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tl::log << tl::to_string (QObject::tr ("Reading")) << " " << *l;
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importer.read_lef (lef_stream, *layout, layers);
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} else {
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std::string ex_l = tl::to_string (def_fi.absoluteDir ().absoluteFilePath (tl::to_qstring (*l)));
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tl::InputStream lef_stream (ex_l);
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tl::log << tl::to_string (QObject::tr ("Reading")) << " " << *l;
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importer.read_lef (lef_stream, *layout, layers);
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}
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}
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tl::log << tl::to_string (QObject::tr ("Reading")) << " " << data.file;
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importer.read (stream, *layout, layers);
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}
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layers.finish (*layout);
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lay::LayoutView *view = lay::LayoutView::current ();
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if (! view || data.mode == 1) {
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view = lay::MainWindow::instance ()->view (lay::MainWindow::instance ()->create_view ());
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}
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lay::LayoutHandle *handle = new lay::LayoutHandle (layout.release (), std::string ());
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handle->rename (tl::to_string (QFileInfo (tl::to_qstring (data.file)).fileName ()));
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handle->set_tech_name (tech_name);
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view->add_layout (handle, data.mode == 2);
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}
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return true;
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} else {
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return false;
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}
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}
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private:
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std::string m_lef_spec;
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std::string m_def_spec;
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};
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static tl::RegisteredClass<lay::PluginDeclaration> config_decl (new ext::LEFDEFImportPluginDeclaration (), 1400, "ext::LEFDEFImportPlugin");
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}
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