WIP: introduced technology controller

The technology controller is a further abstraction and
is derived from the TechnologySelector. It will act
together with the MacroController and supply technology
specific information. Macros are part of that.
This commit is contained in:
Matthias Koefferlein 2017-04-08 22:32:08 +02:00
parent 683be55104
commit 9563d13bf3
7 changed files with 417 additions and 319 deletions

View File

@ -41,13 +41,13 @@ HEADERS = \
laySelectCellViewForm.h \
laySession.h \
laySettingsForm.h \
layTechnologySelector.h \
layTechSetupDialog.h \
layTextProgress.h \
layVersion.h \
layCommon.h \
layConfig.h \
layMacroController.h
layMacroController.h \
layTechnologyController.h
FORMS = \
ClipDialog.ui \
@ -132,11 +132,11 @@ SOURCES = \
laySelectCellViewForm.cc \
laySession.cc \
laySettingsForm.cc \
layTechnologySelector.cc \
layTechSetupDialog.cc \
layTextProgress.cc \
layVersion.cc \
layMacroController.cc
layMacroController.cc \
layTechnologyController.cc
RESOURCES = layBuildInMacros.qrc \
layHelpResources.qrc \

View File

@ -21,6 +21,7 @@
*/
#include "layMacroController.h"
#include "layTechnologyController.h"
#include "layMacroEditorDialog.h"
#include "layMacroInterpreter.h"
#include "layMainWindow.h"
@ -54,6 +55,8 @@ MacroController::initialized (lay::PluginRoot *root)
connect (&lay::MacroCollection::root (), SIGNAL (menu_needs_update ()), this, SLOT (update_menu_with_macros ()));
connect (&lay::MacroCollection::root (), SIGNAL (macro_collection_changed (MacroCollection *)), this, SLOT (update_menu_with_macros ()));
connect (lay::TechnologyController::instance (), SIGNAL (active_technology_changed ()), this, SLOT (update_menu_with_macros ()));
connect (lay::TechnologyController::instance (), SIGNAL (technologies_edited ()), this, SLOT (update_menu_with_macros ()));
// update the menus with the macro menu bindings as late as possible (now we
// can be sure that the menus are created propertly)
@ -65,6 +68,8 @@ MacroController::uninitialize (lay::PluginRoot * /*root*/)
{
disconnect (&lay::MacroCollection::root (), SIGNAL (menu_needs_update ()), this, SLOT (update_menu_with_macros ()));
disconnect (&lay::MacroCollection::root (), SIGNAL (macro_collection_changed (MacroCollection *)), this, SLOT (update_menu_with_macros ()));
disconnect (lay::TechnologyController::instance (), SIGNAL (active_technology_changed ()), this, SLOT (update_menu_with_macros ()));
disconnect (lay::TechnologyController::instance (), SIGNAL (technologies_edited ()), this, SLOT (update_menu_with_macros ()));
delete mp_macro_editor;
mp_macro_editor = 0;

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@ -86,7 +86,7 @@
#include "layLayerToolbox.h"
#include "laySettingsForm.h"
#include "laySettingsForm.h"
#include "layTechSetupDialog.h"
#include "layTechnologyController.h"
#include "layTipDialog.h"
#include "laySelectCellViewForm.h"
#include "layLayoutPropertiesForm.h"
@ -4507,29 +4507,9 @@ MainWindow::show_progress_bar (bool show)
void
MainWindow::cm_technologies ()
{
lay::TechSetupDialog dialog (this);
if (dialog.exec ()) {
std::vector<lay::MacroCollection *> nm = lay::Application::instance ()->sync_tech_macro_locations ();
bool has_autorun = false;
for (std::vector<lay::MacroCollection *>::const_iterator m = nm.begin (); m != nm.end () && ! has_autorun; ++m) {
has_autorun = (*m)->has_autorun ();
}
if (has_autorun && QMessageBox::question (this, QObject::tr ("Run Macros"), QObject::tr ("Some macros associated with technologies now are configured to run automatically.\n\nChoose 'Yes' to run these macros now. Choose 'No' to not run them."), QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
for (std::vector<lay::MacroCollection *>::const_iterator m = nm.begin (); m != nm.end (); ++m) {
(*m)->autorun ();
}
}
// because the macro-tech association might have changed, do this:
// TODO: let the macro controller monitor the technologies.
lay::MacroController *mc = lay::MacroController::instance ();
if (mc) {
mc->update_menu_with_macros ();
}
lay::TechnologyController *tc = lay::TechnologyController::instance ();
if (tc) {
tc->show_editor ();
}
}

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@ -0,0 +1,295 @@
/*
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 "layTechnologyController.h"
#include "layTechSetupDialog.h"
#include "layMainWindow.h"
#include "layMacroController.h"
#include "layApplication.h"
#include "laybasicConfig.h"
#include <QMessageBox>
namespace lay
{
std::string tech_string_from_name (const std::string &tn)
{
if (tn.empty ()) {
return tl::to_string (QObject::tr ("(Default)"));
} else {
return tn;
}
}
TechnologyController::TechnologyController ()
: PluginDeclaration (), mp_editor (0), mp_mw (0)
{
m_current_technology_updated = false;
}
TechnologyController *
TechnologyController::instance ()
{
for (tl::Registrar<lay::PluginDeclaration>::iterator cls = tl::Registrar<lay::PluginDeclaration>::begin (); cls != tl::Registrar<lay::PluginDeclaration>::end (); ++cls) {
TechnologyController *tc = dynamic_cast <TechnologyController *> (cls.operator-> ());
if (tc) {
return tc;
}
}
return 0;
}
void
TechnologyController::initialized (lay::PluginRoot *root)
{
mp_mw = dynamic_cast <lay::MainWindow *> (root);
if (mp_mw) {
mp_editor = new lay::TechSetupDialog (mp_mw);
mp_editor->setModal (false);
}
update_menu ();
update_after_change ();
}
void
TechnologyController::uninitialize (lay::PluginRoot * /*root*/)
{
m_tech_actions.clear ();
tl::Object::detach_from_all_events ();
}
void
TechnologyController::get_options (std::vector < std::pair<std::string, std::string> > &options) const
{
options.push_back (std::pair<std::string, std::string> (cfg_initial_technology, ""));
}
void
TechnologyController::get_menu_entries (std::vector<lay::MenuEntry> &menu_entries) const
{
lay::PluginDeclaration::get_menu_entries (menu_entries);
menu_entries.push_back (lay::MenuEntry ("technology_selector:apply_technology", "technology_selector:tech_selector_group", "@toolbar.end", tl::to_string (QObject::tr ("Technology<:techs.png>{Select technology (click to apply)}"))));
}
void
TechnologyController::update_after_change ()
{
// re-attach all events
tl::Object::detach_from_all_events ();
lay::MainWindow::instance ()->current_view_changed_event.add (this, &TechnologyController::update_after_change);
lay::Technologies::instance ()->technology_changed_event.add (this, &TechnologyController::technology_changed);
lay::Technologies::instance ()->technologies_changed_event.add (this, &TechnologyController::technologies_changed);
if (lay::LayoutView::current ()) {
lay::LayoutView::current ()->active_cellview_changed_event.add (this, &TechnologyController::update_after_change);
}
std::string active_tech;
if (lay::LayoutView::current () && lay::LayoutView::current ()->active_cellview_index () >= 0 && lay::LayoutView::current ()->active_cellview_index () <= int (lay::LayoutView::current ()->cellviews ())) {
lay::LayoutView::current ()->active_cellview ()->technology_changed_event.add (this, &TechnologyController::update_after_change);
active_tech = lay::LayoutView::current ()->active_cellview ()->tech_name ();
}
if (m_active_technology != active_tech) {
m_active_technology = active_tech;
lay::MainWindow *mw = lay::MainWindow::instance ();
if (mw) {
mw->tech_message (tech_string_from_name (active_tech));
}
lay::MacroController *mc = lay::MacroController::instance ();
if (mc) {
// TODO: let the macro controller monitor the active technology
// need to do this since macros may be bound to the new technology
mc->update_menu_with_macros ();
}
}
#if 0
// Hint with this implementation, the current technology follows the current layout.
// Although that's a nice way to display the current technology, it's pretty confusing
lay::PluginRoot *pr = lay::PluginRoot::instance ();
if (pr) {
pr->config_set (cfg_initial_technology, active_tech);
pr->config_finalize ();
}
#endif
}
void
TechnologyController::technologies_changed ()
{
// delay actual update of menu so we can compress multiple events
update_menu ();
}
void
TechnologyController::technology_changed (lay::Technology *)
{
// delay actual update of menu so we can compress multiple events
update_menu ();
}
bool
TechnologyController::configure (const std::string &name, const std::string &value)
{
if (name == cfg_initial_technology) {
if (value != m_current_technology) {
m_current_technology = value;
m_current_technology_updated = true;
}
}
return false;
}
void
TechnologyController::config_finalize ()
{
if (m_current_technology_updated) {
update_current_technology ();
m_current_technology_updated = false;
}
}
bool
TechnologyController::menu_activated (const std::string &symbol) const
{
if (symbol == "technology_selector:apply_technology") {
if (lay::LayoutView::current () && lay::LayoutView::current ()->active_cellview ().is_valid ()) {
lay::LayoutView::current ()->active_cellview ()->apply_technology (m_current_technology);
}
return true;
} else {
return lay::PluginDeclaration::menu_activated (symbol);
}
}
void
TechnologyController::update_current_technology ()
{
lay::AbstractMenuProvider *pr = lay::AbstractMenuProvider::instance ();
if (! pr) {
return;
}
std::string title = tech_string_from_name (m_current_technology);
std::vector<std::string> menu_entries = pr->menu ()->group ("tech_selector_group");
for (std::vector<std::string>::const_iterator m = menu_entries.begin (); m != menu_entries.end (); ++m) {
lay::Action action = pr->menu ()->action (*m);
action.set_title (title);
}
size_t it = 0;
for (lay::Technologies::const_iterator t = lay::Technologies::instance ()->begin (); t != lay::Technologies::instance ()->end () && it < m_tech_actions.size (); ++t, ++it) {
m_tech_actions[it].set_checked (t->name () == m_current_technology);
}
}
void
TechnologyController::update_menu ()
{
lay::AbstractMenuProvider *pr = lay::AbstractMenuProvider::instance ();
if (! pr) {
return;
}
if (lay::LayoutView::current () && lay::LayoutView::current ()->active_cellview ().is_valid ()) {
m_current_technology = lay::LayoutView::current ()->active_cellview ()->tech_name ();
}
std::string title = tech_string_from_name (m_current_technology);
size_t ntech = 0;
for (lay::Technologies::const_iterator t = lay::Technologies::instance ()->begin (); t != lay::Technologies::instance ()->end (); ++t) {
++ntech;
}
std::vector<std::string> tech_group = pr->menu ()->group ("tech_selector_group");
for (std::vector<std::string>::const_iterator t = tech_group.begin (); t != tech_group.end (); ++t) {
lay::Action action = pr->menu ()->action (*t);
action.set_title (title);
action.set_visible (ntech > 1);
std::vector<std::string> items = pr->menu ()->items (*t);
for (std::vector<std::string>::const_iterator i = items.begin (); i != items.end (); ++i) {
pr->menu ()->delete_item (*i);
}
}
m_tech_actions.clear ();
int it = 0;
for (lay::Technologies::const_iterator t = lay::Technologies::instance ()->begin (); t != lay::Technologies::instance ()->end (); ++t, ++it) {
std::string title = tech_string_from_name (t->name ());
m_tech_actions.push_back (pr->create_config_action ("", cfg_initial_technology, t->name ()));
m_tech_actions.back ().set_title (title); // setting the title here avoids interpretation of '(...)' etc.
m_tech_actions.back ().set_checkable (true);
m_tech_actions.back ().set_checked (t->name () == m_current_technology);
for (std::vector<std::string>::const_iterator t = tech_group.begin (); t != tech_group.end (); ++t) {
pr->menu ()->insert_item (*t + ".end", "technology_" + tl::to_string (it), m_tech_actions.back ());
}
}
}
void
TechnologyController::show_editor ()
{
if (mp_editor && mp_editor->exec ()) {
std::vector<lay::MacroCollection *> nm = lay::Application::instance ()->sync_tech_macro_locations ();
bool has_autorun = false;
for (std::vector<lay::MacroCollection *>::const_iterator m = nm.begin (); m != nm.end () && ! has_autorun; ++m) {
has_autorun = (*m)->has_autorun ();
}
if (has_autorun && QMessageBox::question (mp_mw, QObject::tr ("Run Macros"), QObject::tr ("Some macros associated with technologies now are configured to run automatically.\n\nChoose 'Yes' to run these macros now. Choose 'No' to not run them."), QMessageBox::Yes | QMessageBox::No) == QMessageBox::Yes) {
for (std::vector<lay::MacroCollection *>::const_iterator m = nm.begin (); m != nm.end (); ++m) {
(*m)->autorun ();
}
}
// because the macro-tech association might have changed, do this:
// TODO: let the macro controller monitor the technologies.
lay::MacroController *mc = lay::MacroController::instance ();
if (mc) {
mc->update_menu_with_macros ();
}
}
}
static tl::RegisteredClass<lay::PluginDeclaration> config_decl (new TechnologyController (), 110, "TechnologyController");
}

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@ -0,0 +1,109 @@
/*
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
*/
#ifndef HDR_layTechnologyController
#define HDR_layTechnologyController
#include "layCommon.h"
#include "layPlugin.h"
#include "layTechnology.h"
#include "layAbstractMenu.h"
namespace lay
{
class TechSetupDialog;
class MainWindow;
/**
* @brief A "controller" for the technologies
* The main task of the controller is to establish and manage the
* list of technologies and to manage the active technology.
*/
class LAY_PUBLIC TechnologyController
: public PluginDeclaration,
public tl::Object
{
Q_OBJECT
public:
/**
* @brief Constructor
*/
TechnologyController ();
void initialized (lay::PluginRoot *root);
void uninitialize (lay::PluginRoot *root);
void get_options (std::vector < std::pair<std::string, std::string> > &options) const;
void get_menu_entries (std::vector<lay::MenuEntry> &menu_entries) const;
void show_editor ();
/**
* @brief Gets the name of the active technology
* The active technology is the one the current cellview uses
*/
const std::string &active_technology () const
{
return m_active_technology;
}
static TechnologyController *instance ();
signals:
/**
* @brief This signal is emitted if the active technology has changed
*/
void active_technology_changed ();
/**
* @brief This signal is emitted if the technology list has been edited
* This signal is emitted if either the list or one technology has been
* edited. It indicates the need for reflecting changes in the technology
* setup.
*/
void technologies_edited ();
private:
tl::stable_vector <lay::Action> m_tech_actions;
std::string m_current_technology;
std::string m_active_technology;
bool m_current_technology_updated;
lay::TechSetupDialog *mp_editor;
lay::MainWindow *mp_mw;
void update_after_change ();
void technologies_changed ();
void technology_changed (lay::Technology *);
bool configure (const std::string &name, const std::string &value);
void config_finalize ();
bool menu_activated (const std::string &symbol) const;
void update_current_technology ();
void update_menu ();
};
}
#endif

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@ -1,256 +0,0 @@
/*
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 "layTechnologySelector.h"
#include "layPlugin.h"
#include "laybasicConfig.h"
#include "layMainWindow.h"
#include "layMacroController.h"
#include "layTechnology.h"
#include "laybasicConfig.h"
#include "tlDeferredExecution.h"
namespace lay
{
std::string tech_string_from_name (const std::string &tn)
{
if (tn.empty ()) {
return tl::to_string (QObject::tr ("(Default)"));
} else {
return tn;
}
}
class LAY_PUBLIC TechnologySelector
: public PluginDeclaration,
public tl::Object
{
public:
TechnologySelector ()
: PluginDeclaration ()
{
m_current_technology_updated = false;
}
void initialize (lay::PluginRoot * /*root*/)
{
// don't initialize in the -z case (no gui)
if (! lay::MainWindow::instance ()) {
return;
}
update_menu ();
update_after_change ();
}
void uninitialize (lay::PluginRoot * /*root*/)
{
m_tech_actions.clear ();
tl::Object::detach_from_all_events ();
}
void get_options (std::vector < std::pair<std::string, std::string> > &options) const
{
options.push_back (std::pair<std::string, std::string> (cfg_initial_technology, ""));
}
void get_menu_entries (std::vector<lay::MenuEntry> &menu_entries) const
{
lay::PluginDeclaration::get_menu_entries (menu_entries);
menu_entries.push_back (lay::MenuEntry ("technology_selector:apply_technology", "technology_selector:tech_selector_group", "@toolbar.end", tl::to_string (QObject::tr ("Technology<:techs.png>{Select technology (click to apply)}"))));
}
private:
tl::stable_vector <lay::Action> m_tech_actions;
std::string m_current_technology;
std::string m_active_technology;
bool m_current_technology_updated;
void update_after_change ()
{
// re-attach all events
tl::Object::detach_from_all_events ();
lay::MainWindow::instance ()->current_view_changed_event.add (this, &TechnologySelector::update_after_change);
lay::Technologies::instance ()->technology_changed_event.add (this, &TechnologySelector::technology_changed);
lay::Technologies::instance ()->technologies_changed_event.add (this, &TechnologySelector::technologies_changed);
if (lay::LayoutView::current ()) {
lay::LayoutView::current ()->active_cellview_changed_event.add (this, &TechnologySelector::update_after_change);
}
std::string active_tech;
if (lay::LayoutView::current () && lay::LayoutView::current ()->active_cellview_index () >= 0 && lay::LayoutView::current ()->active_cellview_index () <= int (lay::LayoutView::current ()->cellviews ())) {
lay::LayoutView::current ()->active_cellview ()->technology_changed_event.add (this, &TechnologySelector::update_after_change);
active_tech = lay::LayoutView::current ()->active_cellview ()->tech_name ();
}
if (m_active_technology != active_tech) {
m_active_technology = active_tech;
lay::MainWindow *mw = lay::MainWindow::instance ();
if (mw) {
mw->tech_message (tech_string_from_name (active_tech));
}
lay::MacroController *mc = lay::MacroController::instance ();
if (mc) {
// TODO: let the macro controller monitor the active technology
// need to do this since macros may be bound to the new technology
mc->update_menu_with_macros ();
}
}
#if 0
// Hint with this implementation, the current technology follows the current layout.
// Although that's a nice way to display the current technology, it's pretty confusing
lay::PluginRoot *pr = lay::PluginRoot::instance ();
if (pr) {
pr->config_set (cfg_initial_technology, active_tech);
pr->config_finalize ();
}
#endif
}
void technologies_changed ()
{
// delay actual update of menu so we can compress multiple events
update_menu ();
}
void technology_changed (lay::Technology *)
{
// delay actual update of menu so we can compress multiple events
update_menu ();
}
bool configure (const std::string &name, const std::string &value)
{
if (name == cfg_initial_technology) {
if (value != m_current_technology) {
m_current_technology = value;
m_current_technology_updated = true;
}
}
return false;
}
void config_finalize ()
{
if (m_current_technology_updated) {
update_current_technology ();
m_current_technology_updated = false;
}
}
bool menu_activated (const std::string &symbol) const
{
if (symbol == "technology_selector:apply_technology") {
if (lay::LayoutView::current () && lay::LayoutView::current ()->active_cellview ().is_valid ()) {
lay::LayoutView::current ()->active_cellview ()->apply_technology (m_current_technology);
}
return true;
} else {
return lay::PluginDeclaration::menu_activated (symbol);
}
}
void update_current_technology ()
{
lay::AbstractMenuProvider *pr = lay::AbstractMenuProvider::instance ();
if (! pr) {
return;
}
std::string title = tech_string_from_name (m_current_technology);
std::vector<std::string> menu_entries = pr->menu ()->group ("tech_selector_group");
for (std::vector<std::string>::const_iterator m = menu_entries.begin (); m != menu_entries.end (); ++m) {
lay::Action action = pr->menu ()->action (*m);
action.set_title (title);
}
size_t it = 0;
for (lay::Technologies::const_iterator t = lay::Technologies::instance ()->begin (); t != lay::Technologies::instance ()->end () && it < m_tech_actions.size (); ++t, ++it) {
m_tech_actions[it].set_checked (t->name () == m_current_technology);
}
}
void update_menu ()
{
lay::AbstractMenuProvider *pr = lay::AbstractMenuProvider::instance ();
if (! pr) {
return;
}
if (lay::LayoutView::current () && lay::LayoutView::current ()->active_cellview ().is_valid ()) {
m_current_technology = lay::LayoutView::current ()->active_cellview ()->tech_name ();
}
std::string title = tech_string_from_name (m_current_technology);
size_t ntech = 0;
for (lay::Technologies::const_iterator t = lay::Technologies::instance ()->begin (); t != lay::Technologies::instance ()->end (); ++t) {
++ntech;
}
std::vector<std::string> tech_group = pr->menu ()->group ("tech_selector_group");
for (std::vector<std::string>::const_iterator t = tech_group.begin (); t != tech_group.end (); ++t) {
lay::Action action = pr->menu ()->action (*t);
action.set_title (title);
action.set_visible (ntech > 1);
std::vector<std::string> items = pr->menu ()->items (*t);
for (std::vector<std::string>::const_iterator i = items.begin (); i != items.end (); ++i) {
pr->menu ()->delete_item (*i);
}
}
m_tech_actions.clear ();
int it = 0;
for (lay::Technologies::const_iterator t = lay::Technologies::instance ()->begin (); t != lay::Technologies::instance ()->end (); ++t, ++it) {
std::string title = tech_string_from_name (t->name ());
m_tech_actions.push_back (pr->create_config_action ("", cfg_initial_technology, t->name ()));
m_tech_actions.back ().set_title (title); // setting the title here avoids interpretation of '(...)' etc.
m_tech_actions.back ().set_checkable (true);
m_tech_actions.back ().set_checked (t->name () == m_current_technology);
for (std::vector<std::string>::const_iterator t = tech_group.begin (); t != tech_group.end (); ++t) {
pr->menu ()->insert_item (*t + ".end", "technology_" + tl::to_string (it), m_tech_actions.back ());
}
}
}
};
static tl::RegisteredClass<lay::PluginDeclaration> config_decl (new TechnologySelector (), 9000, "TechnologySelector");
}

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@ -1,35 +0,0 @@
/*
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
*/
#ifndef HDR_layTechnologySelector
#define HDR_layTechnologySelector
namespace lay
{
// no exposes classes. Everything is inside the plugin declaration singleton.
}
#endif