mirror of https://github.com/KLayout/klayout.git
158 lines
4.5 KiB
C++
158 lines
4.5 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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#ifndef HDR_layTechnologyController
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#define HDR_layTechnologyController
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#include "layCommon.h"
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#include "layPlugin.h"
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#include "layTechnology.h"
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#include "layAbstractMenu.h"
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#include <vector>
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namespace lay
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{
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class TechSetupDialog;
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class MainWindow;
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class MacroCollection;
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/**
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* @brief A "controller" for the technologies
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* The main task of the controller is to establish and manage the
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* list of technologies and to manage the active technology.
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*/
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class LAY_PUBLIC TechnologyController
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: public PluginDeclaration,
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public tl::Object
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{
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Q_OBJECT
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public:
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/**
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* @brief Constructor
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*/
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TechnologyController ();
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void initialize (lay::PluginRoot *root);
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void initialized (lay::PluginRoot *root);
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void uninitialize (lay::PluginRoot *root);
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void get_options (std::vector < std::pair<std::string, std::string> > &options) const;
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void get_menu_entries (std::vector<lay::MenuEntry> &menu_entries) const;
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void show_editor ();
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/**
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* @brief Gets the active technology object or 0 if none is active
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* The active technology is the one the current cellview uses
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*/
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lay::Technology *active_technology () const;
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/**
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* @brief Enables or disables macros
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* If macros are enabled, the macro tree contains the macros defined within the technologies.
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* This flag needs to be set initially and before the technology tree is updated.
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*/
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void enable_macros (bool enable);
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/**
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* @brief Adds a path as a search path for technologies
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* "refresh" needs to be called after search paths have been added.
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*/
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void add_path (const std::string &path);
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/**
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* @brief Adds a temporary technology
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* Temporary technologies are additional technologies which are added to the list of technologies
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* but are not persisted or editable.
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* "refresh" needs to be called after temp technologies have been added.
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*/
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void add_temp_tech (const lay::Technology &t);
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/**
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* @brief Updates the given technology collection with the technologies from the search path and teh temp technologies
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*/
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void refresh (lay::Technologies &technologies);
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/**
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* @brief Refreshes the global list of technologies
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*/
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void refresh ();
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/**
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* @brief Gets the default root folder
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* The default root is the first one of the paths added with add_path.
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*/
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const std::string &default_root ();
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/**
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* @brief Gets the singleton instance of the controller
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*/
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static TechnologyController *instance ();
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signals:
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/**
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* @brief This signal is emitted if the active technology has changed
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*/
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void active_technology_changed ();
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/**
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* @brief This signal is emitted if the technology list has been edited
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* This signal is emitted if either the list or one technology has been
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* edited. It indicates the need for reflecting changes in the technology
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* setup.
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*/
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void technologies_edited ();
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private:
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tl::stable_vector <lay::Action> m_tech_actions;
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std::string m_current_technology;
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bool m_current_technology_updated;
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bool m_technologies_configured;
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lay::TechSetupDialog *mp_editor;
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lay::MainWindow *mp_mw;
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bool m_no_macros;
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std::vector<std::string> m_paths;
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std::vector<lay::Technology> m_temp_tech;
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std::set<std::pair<std::string, std::string> > m_tech_macro_paths;
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lay::Technology *mp_active_technology;
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void update_active_technology ();
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void connect_events ();
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void technologies_changed ();
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void technology_changed (lay::Technology *);
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bool configure (const std::string &name, const std::string &value);
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void config_finalize ();
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bool menu_activated (const std::string &symbol) const;
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void update_current_technology ();
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void update_menu ();
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std::vector<lay::MacroCollection *> sync_tech_macro_locations ();
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};
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}
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#endif
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