482 lines
15 KiB
C++
482 lines
15 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2016 Jean-Pierre Charras, jp.charras at wanadoo.fr
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* Copyright (C) 2012 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
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* Copyright (C) 1992-2019 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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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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*
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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, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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/**
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* @file pcbnew.cpp
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* @brief Pcbnew main program.
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*/
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#ifdef KICAD_SCRIPTING
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#include <python_scripting.h>
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#include <pcbnew_scripting_helpers.h>
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#endif
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#include <pgm_base.h>
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#include <kiface_i.h>
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#include <kiface_ids.h>
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#include <confirm.h>
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#include <pcb_edit_frame.h>
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#include <eda_dde.h>
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#include <wx/file.h>
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#include <wx/log.h>
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#include <wx/snglinst.h>
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#include <gestfich.h>
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#include <pcbnew.h>
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#include <pcbnew_settings.h>
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#include <settings/settings_manager.h>
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#include <class_board.h>
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#include <class_draw_panel_gal.h>
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#include <fp_lib_table.h>
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#include <footprint_edit_frame.h>
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#include <footprint_viewer_frame.h>
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#include <footprint_wizard_frame.h>
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#include <footprint_preview_panel.h>
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#include <footprint_info_impl.h>
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#include <dialogs/dialog_configure_paths.h>
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#include "invoke_pcb_dialog.h"
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#include "dialog_global_fp_lib_table_config.h"
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namespace PCB {
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static struct IFACE : public KIFACE_I
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{
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// Of course all are virtual overloads, implementations of the KIFACE.
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IFACE( const char* aName, KIWAY::FACE_T aType ) :
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KIFACE_I( aName, aType )
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{}
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bool OnKifaceStart( PGM_BASE* aProgram, int aCtlBits ) override;
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void OnKifaceEnd() override;
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wxWindow* CreateWindow( wxWindow* aParent, int aClassId, KIWAY* aKiway, int aCtlBits = 0 ) override
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{
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switch( aClassId )
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{
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case FRAME_PCB_EDITOR:
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{
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auto frame = new PCB_EDIT_FRAME( aKiway, aParent );
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#if defined( KICAD_SCRIPTING )
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// give the scripting helpers access to our frame
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ScriptingSetPcbEditFrame( frame );
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#endif
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if( Kiface().IsSingle() )
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{
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// only run this under single_top, not under a project manager.
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frame->CreateServer( KICAD_PCB_PORT_SERVICE_NUMBER );
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}
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return frame;
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}
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case FRAME_FOOTPRINT_EDITOR:
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return new FOOTPRINT_EDIT_FRAME( aKiway, aParent,
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EDA_DRAW_PANEL_GAL::GAL_TYPE_UNKNOWN );
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case FRAME_FOOTPRINT_VIEWER:
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case FRAME_FOOTPRINT_VIEWER_MODAL:
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return new FOOTPRINT_VIEWER_FRAME( aKiway, aParent, FRAME_T( aClassId ) );
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case FRAME_FOOTPRINT_WIZARD:
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return new FOOTPRINT_WIZARD_FRAME( aKiway, aParent, FRAME_T( aClassId ) );
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case FRAME_FOOTPRINT_PREVIEW:
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return dynamic_cast< wxWindow* >( FOOTPRINT_PREVIEW_PANEL::New( aKiway, aParent ) );
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case DIALOG_CONFIGUREPATHS:
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{
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DIALOG_CONFIGURE_PATHS dlg( aParent, aKiway->Prj().Get3DFilenameResolver() );
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// The dialog's constructor probably failed to set its Kiway because the
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// dynamic_cast fails when aParent was allocated by a separate compiliation
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// module. So set it directly.
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dlg.SetKiway( &dlg, aKiway );
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if( dlg.ShowModal() == wxID_OK )
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aKiway->CommonSettingsChanged( true, false );
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// Dialog has completed; nothing to return.
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return nullptr;
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}
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case DIALOG_PCB_LIBRARY_TABLE:
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InvokePcbLibTableEditor( aKiway, aParent );
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// Dialog has completed; nothing to return.
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return nullptr;
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default:
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return nullptr;
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}
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}
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/**
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* Function IfaceOrAddress
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* return a pointer to the requested object. The safest way to use this is to retrieve
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* a pointer to a static instance of an interface, similar to how the KIFACE interface
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* is exported. But if you know what you are doing use it to retrieve anything you want.
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* @param aDataId identifies which object you want the address of.
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* @return void* - and must be cast into the know type.
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*/
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void* IfaceOrAddress( int aDataId ) override
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{
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switch( aDataId )
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{
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// Return a pointer to the global instance of the footprint list.
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case KIFACE_FOOTPRINT_LIST:
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return (void*) &GFootprintList;
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// Return a new FP_LIB_TABLE with the global table installed as a fallback.
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case KIFACE_NEW_FOOTPRINT_TABLE:
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return (void*) new FP_LIB_TABLE( &GFootprintTable );
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// Return a pointer to the global instance of the global footprint table.
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case KIFACE_GLOBAL_FOOTPRINT_TABLE:
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return (void*) &GFootprintTable;
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default:
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return nullptr;
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}
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}
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/**
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* Function SaveFileAs
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* Saving a file under a different name is delegated to the various KIFACEs because
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* the project doesn't know the internal format of the various files (which may have
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* paths in them that need updating).
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*/
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void SaveFileAs( const wxString& aProjectBasePath, const wxString& aSrcProjectName,
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const wxString& aNewProjectBasePath, const wxString& aNewProjectName,
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const wxString& aSrcFilePath, wxString& aErrors ) override;
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} kiface( "pcbnew", KIWAY::FACE_PCB );
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} // namespace
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using namespace PCB;
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static PGM_BASE* process;
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KIFACE_I& Kiface() { return kiface; }
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// KIFACE_GETTER's actual spelling is a substitution macro found in kiway.h.
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// KIFACE_GETTER will not have name mangling due to declaration in kiway.h.
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MY_API( KIFACE* ) KIFACE_GETTER( int* aKIFACEversion, int aKiwayVersion, PGM_BASE* aProgram )
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{
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process = aProgram;
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return &kiface;
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}
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#if defined( BUILD_KIWAY_DLL )
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PGM_BASE& Pgm()
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{
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wxASSERT( process ); // KIFACE_GETTER has already been called.
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return *process;
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}
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// Similar to PGM_BASE& Pgm(), but return nullptr when a *.ki_face is run from a python script.
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PGM_BASE* PgmOrNull()
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{
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return process;
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}
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#endif
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#if defined( KICAD_SCRIPTING )
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static bool scriptingSetup()
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{
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#if defined( __WINDOWS__ )
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// If our python.exe (in kicad/bin) exists, force our kicad python environment
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wxString kipython = FindKicadFile( "python.exe" );
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// we need only the path:
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wxFileName fn( kipython );
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kipython = fn.GetPath();
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// If our python install is existing inside kicad, use it
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// Note: this is useful only when another python version is installed
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if( wxDirExists( kipython ) )
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{
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// clear any PYTHONPATH and PYTHONHOME env var definition: the default
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// values work fine inside Kicad:
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wxSetEnv( wxT( "PYTHONPATH" ), wxEmptyString );
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wxSetEnv( wxT( "PYTHONHOME" ), wxEmptyString );
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// Add our python executable path in first position:
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wxString ppath;
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wxGetEnv( wxT( "PATH" ), &ppath );
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kipython << wxT( ";" ) << ppath;
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wxSetEnv( wxT( "PATH" ), kipython );
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}
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#elif defined( __WXMAC__ )
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// Add default paths to PYTHONPATH
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wxString pypath;
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// Bundle scripting folder (<kicad.app>/Contents/SharedSupport/scripting)
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pypath += GetOSXKicadDataDir() + wxT( "/scripting" );
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// $(KICAD_PATH)/scripting/plugins is always added in kicadplugins.i
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if( wxGetenv("KICAD_PATH") != NULL )
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{
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pypath += wxT( ":" ) + wxString( wxGetenv("KICAD_PATH") );
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}
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// Bundle wxPython folder (<kicad.app>/Contents/Frameworks/python/site-packages)
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pypath += wxT( ":" ) + Pgm().GetExecutablePath() +
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wxT( "Contents/Frameworks/python/site-packages" );
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// Original content of $PYTHONPATH
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if( wxGetenv( wxT( "PYTHONPATH" ) ) != NULL )
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{
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pypath = wxString( wxGetenv( wxT( "PYTHONPATH" ) ) ) + wxT( ":" ) + pypath;
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}
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// set $PYTHONPATH
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wxSetEnv( "PYTHONPATH", pypath );
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#else
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wxString pypath;
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// PYTHON_DEST is the scripts install dir as determined by the build system.
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pypath = Pgm().GetExecutablePath() + wxT( "../" PYTHON_DEST );
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if( !wxIsEmpty( wxGetenv( wxT( "PYTHONPATH" ) ) ) )
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pypath = wxString( wxGetenv( wxT( "PYTHONPATH" ) ) ) + wxT( ":" ) + pypath;
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wxSetEnv( wxT( "PYTHONPATH" ), pypath );
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#endif
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wxFileName path( PyPluginsPath( true ) + wxT("/") );
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// Ensure the user plugin path exists, and create it if not.
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// However, if it cannot be created, this is not a fatal error.
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if( !path.DirExists() && !path.Mkdir( wxS_DIR_DEFAULT, wxPATH_MKDIR_FULL ) )
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wxLogError( "Warning: could not create user scripting path %s", path.GetPath() );
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if( !pcbnewInitPythonScripting( TO_UTF8( PyScriptingPath() ) ) )
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{
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wxLogError( "pcbnewInitPythonScripting() failed." );
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return false;
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}
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return true;
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}
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#endif // KICAD_SCRIPTING
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void PythonPluginsReloadBase()
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{
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#if defined( KICAD_SCRIPTING )
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// Reload plugin list: reload Python plugins if they are newer than the already loaded,
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// and load new plugins
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char cmd[1024];
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snprintf( cmd, sizeof( cmd ), "pcbnew.LoadPlugins(\"%s\")", TO_UTF8( PyScriptingPath() ) );
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PyLOCK lock;
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// ReRun the Python method pcbnew.LoadPlugins (already called when starting Pcbnew)
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int retv = PyRun_SimpleString( cmd );
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if( retv != 0 )
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wxLogError( "Python error %d occurred running command:\n\n`%s`", retv, cmd );
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#endif
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}
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/// The global footprint library table. This is not dynamically allocated because
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/// in a multiple project environment we must keep its address constant (since it is
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/// the fallback table for multiple projects).
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FP_LIB_TABLE GFootprintTable;
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/// The global footprint info table. This is performance-intensive to build so we
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/// keep a hash-stamped global version. Any deviation from the request vs. stored
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/// hash will result in it being rebuilt.
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FOOTPRINT_LIST_IMPL GFootprintList;
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bool IFACE::OnKifaceStart( PGM_BASE* aProgram, int aCtlBits )
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{
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// This is process-level-initialization, not project-level-initialization of the DSO.
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// Do nothing in here pertinent to a project!
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InitSettings( new PCBNEW_SETTINGS );
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aProgram->GetSettingsManager().RegisterSettings( KifaceSettings() );
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start_common( aCtlBits );
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wxFileName fn = FP_LIB_TABLE::GetGlobalTableFileName();
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if( !fn.FileExists() )
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{
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DIALOG_GLOBAL_FP_LIB_TABLE_CONFIG fpDialog( NULL );
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fpDialog.ShowModal();
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}
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else
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{
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try
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{
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// The global table is not related to a specific project. All projects
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// will use the same global table. So the KIFACE::OnKifaceStart() contract
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// of avoiding anything project specific is not violated here.
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if( !FP_LIB_TABLE::LoadGlobalTable( GFootprintTable ) )
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return false;
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}
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catch( const IO_ERROR& ioe )
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{
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// if we are here, a incorrect global footprint library table was found.
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// Incorrect global symbol library table is not a fatal error:
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// the user just has to edit the (partially) loaded table.
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wxString msg = _(
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"An error occurred attempting to load the global footprint library table.\n"
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"Please edit this global footprint library table in Preferences menu."
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);
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DisplayErrorMessage( NULL, msg, ioe.What() );
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}
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}
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#if defined( KICAD_SCRIPTING )
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scriptingSetup();
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#endif
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return true;
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}
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void IFACE::OnKifaceEnd()
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{
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#if defined( KICAD_SCRIPTING_WXPYTHON )
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// Restore the thread state and tell Python to cleanup after itself.
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// wxPython will do its own cleanup as part of that process.
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// This should only be called if python was setup correctly.
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if( IsWxPythonLoaded() )
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pcbnewFinishPythonScripting();
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#endif
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end_common();
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}
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void IFACE::SaveFileAs( const wxString& aProjectBasePath, const wxString& aSrcProjectName,
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const wxString& aNewProjectBasePath, const wxString& aNewProjectName,
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const wxString& aSrcFilePath, wxString& aErrors )
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{
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wxFileName destFile( aSrcFilePath );
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wxString destPath = destFile.GetPathWithSep();
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wxUniChar pathSep = wxFileName::GetPathSeparator();
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wxString ext = destFile.GetExt();
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if( destPath.StartsWith( aProjectBasePath + pathSep ) )
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destPath.Replace( aProjectBasePath, aNewProjectBasePath, false );
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wxString srcProjectFootprintLib = pathSep + aSrcProjectName + ".pretty" + pathSep;
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wxString newProjectFootprintLib = pathSep + aNewProjectName + ".pretty" + pathSep;
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destPath.Replace( srcProjectFootprintLib, newProjectFootprintLib, true );
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destFile.SetPath( destPath );
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if( ext == "kicad_pcb" || ext == "kicad_pcb-bak" )
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{
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if( destFile.GetName() == aSrcProjectName )
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destFile.SetName( aNewProjectName );
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KiCopyFile( aSrcFilePath, destFile.GetFullPath(), aErrors );
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}
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else if( ext == "brd" )
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{
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if( destFile.GetName() == aSrcProjectName )
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destFile.SetName( aNewProjectName );
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KiCopyFile( aSrcFilePath, destFile.GetFullPath(), aErrors );
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}
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else if( ext == "mod" || ext == "kicad_mod" )
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{
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// Footprints are not project-specific. Keep their source names.
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KiCopyFile( aSrcFilePath, destFile.GetFullPath(), aErrors );
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}
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else if( ext == "cmp" )
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{
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// JEY TODO
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}
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else if( ext == "rpt" )
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{
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// DRC must be the "gold standard". Since we can't gaurantee that there aren't
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// any non-deterministic cases in the save-as algorithm, we don't want to certify
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// the result with the source's DRC report. Therefore copy it under the old
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// name.
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KiCopyFile( aSrcFilePath, destFile.GetFullPath(), aErrors );
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}
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else if( destFile.GetName() == "fp-lib-table" )
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{
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try
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{
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FP_LIB_TABLE fpLibTable;
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fpLibTable.Load( aSrcFilePath );
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for( unsigned i = 0; i < fpLibTable.GetCount(); i++ )
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{
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LIB_TABLE_ROW& row = fpLibTable.At( i );
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wxString uri = row.GetFullURI();
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uri.Replace( "/" + aSrcProjectName + ".pretty", "/" + aNewProjectName + ".pretty" );
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row.SetFullURI( uri );
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}
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fpLibTable.Save( destFile.GetFullPath() );
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}
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catch( ... )
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{
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wxString msg;
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if( !aErrors.empty() )
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aErrors += "\n";
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msg.Printf( _( "Cannot copy file \"%s\"." ), destFile.GetFullPath() );
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aErrors += msg;
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}
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}
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else
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{
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wxFAIL_MSG( "Unexpected filetype for Pcbnew::SaveFileAs()" );
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}
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}
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