panel_plugin_settings.cpp

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2023 Jon Evans <[email protected]>
 * Copyright (C) 2023 KiCad Developers, see AUTHORS.txt for contributors.
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */
 
#include <dialogs/panel_plugin_settings.h>
#include <api/api_server.h>
#include <widgets/ui_common.h>
#include <pgm_base.h>
#include <python_manager.h>
#include <settings/common_settings.h>
#include <settings/settings_manager.h>
 
 
PANEL_PLUGIN_SETTINGS::PANEL_PLUGIN_SETTINGS( wxWindow* aParent ) :
 PANEL_PLUGIN_SETTINGS_BASE( aParent )
{
 wxFont helpFont = KIUI::GetInfoFont( this ).Italic();
 m_stPythonStatus->SetFont( helpFont );
 m_stApiStatus->SetFont( helpFont );
}
 
 
void PANEL_PLUGIN_SETTINGS::ResetPanel()
{
}
 
 
bool PANEL_PLUGIN_SETTINGS::TransferDataToWindow()
{
 SETTINGS_MANAGER& mgr = Pgm().GetSettingsManager();
 COMMON_SETTINGS* settings = mgr.GetCommonSettings();
 
 m_cbEnableApi->SetValue( settings->m_Api.enable_server );
 m_pickerPythonInterpreter->SetFileName( settings->m_Api.python_interpreter );
 validatePythonInterpreter();
 updateApiStatusText();
 
 return true;
}
 
 
bool PANEL_PLUGIN_SETTINGS::TransferDataFromWindow()
{
 SETTINGS_MANAGER& mgr = Pgm().GetSettingsManager();
 COMMON_SETTINGS* settings = mgr.GetCommonSettings();
 wxString interpreter = m_pickerPythonInterpreter->GetTextCtrlValue();
 
 if( m_pythonInterpreterValid || interpreter.IsEmpty() )
 settings->m_Api.python_interpreter = interpreter;
 
 settings->m_Api.enable_server = m_cbEnableApi->GetValue();
 
 return true;
}
 
 
void PANEL_PLUGIN_SETTINGS::OnPythonInterpreterChanged( wxFileDirPickerEvent& event )
{
 validatePythonInterpreter();
}
 
 
void PANEL_PLUGIN_SETTINGS::OnBtnDetectAutomaticallyClicked( wxCommandEvent& aEvent )
{
 wxString interpreter = PYTHON_MANAGER::FindPythonInterpreter();
 
 if( !interpreter.IsEmpty() )
 {
 m_pickerPythonInterpreter->SetPath( interpreter );
 validatePythonInterpreter();
 }
}
 
 
void PANEL_PLUGIN_SETTINGS::OnEnableApiChecked( wxCommandEvent& aEvent )
{
 validatePythonInterpreter();
 updateApiStatusText();
}
 
 
void PANEL_PLUGIN_SETTINGS::updateApiStatusText()
{
#ifdef KICAD_IPC_API
 if( m_cbEnableApi->GetValue() && Pgm().GetApiServer().Running() )
 {
 m_stApiStatus->SetLabel( wxString::Format( _( "Listening at %s" ),
 Pgm().GetApiServer().SocketPath() ) );
 }
 else
 {
 m_stApiStatus->SetLabel( wxEmptyString );
 }
#else
 m_stApiStatus->SetLabel( _( "This installation of KiCad does not have API support enabled." ) );
#endif
}
 
 
void PANEL_PLUGIN_SETTINGS::validatePythonInterpreter()
{
 if( !m_cbEnableApi->GetValue() )
 {
 m_stPythonStatus->SetLabel( _( "KiCad API is not enabled; external Python plugins will "
 "not be available" ) );
 return;
 }
 
 m_pythonInterpreterValid = false;
 
 wxFileName pythonExe( m_pickerPythonInterpreter->GetTextCtrlValue() );
 
 if( !pythonExe.FileExists() )
 {
 m_stPythonStatus->SetLabel( _( "No valid Python interpreter chosen; external Python "
 "plugins will not be available" ) );
 return;
 }
 
 PYTHON_MANAGER manager( pythonExe.GetFullPath() );
 
 manager.Execute( wxS( "--version" ),
 [&]( int aRetCode, const wxString& aStdOut, const wxString& aStdErr )
 {
 wxString msg;
 
 if( aRetCode == 0 && aStdOut.Contains( wxS( "Python 3" ) ) )
 {
 msg = wxString::Format( _( "Found %s" ), aStdOut );
 m_pythonInterpreterValid = true;
 }
 else
 {
 msg = _( "Not a valid Python 3 interpreter" );
 }
 
 m_stPythonStatus->SetLabel( msg );
 } );
}