C++ Kiface函数代码示例

bool SCH_EDIT_FRAME::LoadProjectFile()
{
    // Read library list and library path list
    bool ret = Prj().ConfigLoad( Kiface().KifaceSearch(), GROUP_SCH, GetProjectFileParameters() );

    // Read schematic editor setup
    ret &= Prj().ConfigLoad( Kiface().KifaceSearch(), GROUP_SCH_EDIT, GetProjectFileParameters() );

    // Verify some values, because the config file can be edited by hand,
    // and have bad values:
    LIB_PART::SetSubpartIdNotation(
            LIB_PART::GetSubpartIdSeparator(),
            LIB_PART::GetSubpartFirstId() );

    // Load the page layout decr file, from the filename stored in
    // BASE_SCREEN::m_PageLayoutDescrFileName, read in config project file
    // If empty, or not existing, the default descr is loaded
    WORKSHEET_LAYOUT& pglayout = WORKSHEET_LAYOUT::GetTheInstance();
    wxString pg_fullfilename = WORKSHEET_LAYOUT::MakeFullFileName(
                                    BASE_SCREEN::m_PageLayoutDescrFileName,
                                    Prj().GetProjectPath() );

    pglayout.SetPageLayout( pg_fullfilename );

    return ret;
}

    AUTOPLACER( SCH_COMPONENT* aComponent, SCH_SCREEN* aScreen )
        :m_screen( aScreen ), m_component( aComponent )
    {
        m_component->GetFields( m_fields, /* aVisibleOnly */ true );
        Kiface().KifaceSettings()->Read( AUTOPLACE_JUSTIFY_KEY, &m_allow_rejustify, true );
        Kiface().KifaceSettings()->Read( AUTOPLACE_ALIGN_KEY, &m_align_to_grid, false );

        m_comp_bbox = m_component->GetBodyBoundingBox();
        m_fbox_size = ComputeFBoxSize( /* aDynamic */ true );

        m_power_symbol = ! m_component->IsInNetlist();

        if( aScreen )
            get_possible_colliders( m_colliders );
    }

EDA_DRAW_PANEL_GAL::GAL_TYPE EDA_DRAW_FRAME::LoadCanvasTypeSetting()
{
    EDA_DRAW_PANEL_GAL::GAL_TYPE canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE;
    wxConfigBase* cfg = Kiface().KifaceSettings();

    if( cfg )
    {
        canvasType = (EDA_DRAW_PANEL_GAL::GAL_TYPE)
                        cfg->ReadLong( GetCanvasTypeKey(), EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE );
    }

    if( canvasType < EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE
            || canvasType >= EDA_DRAW_PANEL_GAL::GAL_TYPE_LAST )
    {
        assert( false );
        canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE;
    }

    // Coerce the value into a GAL type when Legacy is not available
    // Default to Cairo, and on the first, user will be prompted for OpenGL
    if( canvasType == EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE
            && !ADVANCED_CFG::GetCfg().AllowLegacyCanvas() )
    {
#ifdef __WXMAC__
        // Cairo renderer doesn't handle Retina displays
        canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_OPENGL;
#else
        canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_CAIRO;
#endif
    }

    return canvasType;
}

void EDA_DRAW_FRAME::CommonSettingsChanged()
{
    EDA_BASE_FRAME::CommonSettingsChanged();

    wxConfigBase* settings = Pgm().CommonSettings();

    int autosaveInterval;
    settings->Read( AUTOSAVE_INTERVAL_KEY, &autosaveInterval );
    SetAutoSaveInterval( autosaveInterval );

    int historySize;
    settings->Read( FILE_HISTORY_SIZE_KEY, &historySize, DEFAULT_FILE_HISTORY_SIZE );
    Kiface().GetFileHistory().SetMaxFiles( (unsigned) std::max( 0, historySize ) );

    bool option;
    settings->Read( ENBL_MOUSEWHEEL_PAN_KEY, &option );
    m_canvas->SetEnableMousewheelPan( option );

    settings->Read( ENBL_ZOOM_NO_CENTER_KEY, &option );
    m_canvas->SetEnableZoomNoCenter( option );

    settings->Read( ENBL_AUTO_PAN_KEY, &option );
    m_canvas->SetEnableAutoPan( option );

    m_galDisplayOptions.ReadCommonConfig( *settings, this );
}

void LAYERS_MAP_DIALOG::OnGetSetup( wxCommandEvent& event )
{
    wxConfigBase* config = Kiface().KifaceSettings();

    config->Read( wxT("BrdLayersCount"), &m_exportBoardCopperLayersCount );
    normalizeBrdLayersCount();

    int idx = ( m_exportBoardCopperLayersCount / 2 ) - 1;
    m_comboCopperLayersCount->SetSelection( idx );

    wxString key;
    for( int ii = 0; ii < GERBER_DRAWLAYERS_COUNT; ++ii )
    {
        key.Printf( wxT("GbrLyr%dToPcb"), ii );
        int ilayer;
        config->Read( key, &ilayer);
        m_layersLookUpTable[ii] = ilayer;
    }

    for( int ii = 0; ii < m_gerberActiveLayersCount; ii++ )
    {
        LAYER_NUM layer = m_layersLookUpTable[ii];
        if( layer == UNSELECTED_LAYER )
        {
            m_layersList[ii]->SetLabel( _( "Do not export" ) );
            m_layersList[ii]->SetForegroundColour( *wxBLUE );
        }
        else
        {
            m_layersList[ii]->SetLabel( GetPCBDefaultLayerName( layer ) );
            m_layersList[ii]->SetForegroundColour( wxColour( 255, 0, 128 ) );
        }
    }
}

wxConfigBase* EDA_BASE_FRAME::config()
{
    // KICAD_MANAGER_FRAME overrides this
    wxConfigBase* ret = Kiface().KifaceSettings();
    wxASSERT( ret );
    return ret;
}

void CVPCB_MAINFRAME::SaveProjectFile( wxCommandEvent& aEvent )
{
    wxFileName fn = m_NetlistFileName;

    fn.SetExt( ProjectFileExtension );

    if( aEvent.GetId() == ID_SAVE_PROJECT_AS || !m_NetlistFileName.IsOk() )
    {
        wxFileDialog dlg( this, _( "Save Project File" ), fn.GetPath(),
                          wxEmptyString, ProjectFileWildcard, wxFD_SAVE );

        if( dlg.ShowModal() == wxID_CANCEL )
            return;

        fn = dlg.GetPath();

        if( !fn.HasExt() )
            fn.SetExt( ProjectFileExtension );
    }

    if( !IsWritable( fn ) )
        return;

    // was:
    // Pgm().WriteProjectConfig( fn.GetFullPath(), GROUP, GetProjectFileParameters() );

    PROJECT&        prj = Prj();

    prj.ConfigSave( Kiface().KifaceSearch(), fn.GetFullPath(), GROUP_CVP, GetProjectFileParameters() );
}

    DIALOG_EXPORT_3DFILE( PCB_EDIT_FRAME* parent ) :
        DIALOG_EXPORT_3DFILE_BASE( parent )
    {
        m_parent = parent;
        m_config = Kiface().KifaceSettings();
        m_filePicker->SetFocus();
        m_config->Read( OPTKEY_OUTPUT_UNIT, &m_unitsOpt, 1 );
        m_config->Read( OPTKEY_3DFILES_OPT, &m_copy3DFilesOpt, false );
        m_config->Read( OPTKEY_USE_RELATIVE_PATHS, &m_useRelativePathsOpt, false );
        m_config->Read( OPTKEY_USE_PLAIN_PCB, &m_usePlainPCBOpt, false );
        m_config->Read( OPTKEY_VRML_REF_UNITS, &m_RefUnits, 0 );
        m_config->Read( OPTKEY_VRML_REF_X, &m_XRef, 0.0 );
        m_config->Read( OPTKEY_VRML_REF_Y, &m_YRef, 0.0 );
        m_rbSelectUnits->SetSelection( m_unitsOpt );
        m_cbCopyFiles->SetValue( m_copy3DFilesOpt );
        m_cbUseRelativePaths->SetValue( m_useRelativePathsOpt );
        m_cbPlainPCB->SetValue( m_usePlainPCBOpt );
        m_VRML_RefUnitChoice->SetSelection( m_RefUnits );
        wxString tmpStr;
        tmpStr << m_XRef;
        m_VRML_Xref->SetValue( tmpStr );
        tmpStr = wxT( "" );
        tmpStr << m_YRef;
        m_VRML_Yref->SetValue( tmpStr );
        m_sdbSizer1OK->SetDefault();

        // Now all widgets have the size fixed, call FinishDialogSettings
        FinishDialogSettings();

        Connect( ID_USE_ABS_PATH, wxEVT_UPDATE_UI,
                 wxUpdateUIEventHandler( DIALOG_EXPORT_3DFILE::OnUpdateUseRelativePath ) );
    }

const wxString WORKSHEET_LAYOUT::MakeFullFileName( const wxString& aShortFileName,
                                                   const wxString& aProjectPath )
{
    wxString    fullFileName = ExpandEnvVarSubstitutions( aShortFileName );

    if( fullFileName.IsEmpty() )
        return fullFileName;

    wxFileName fn = fullFileName;

    if( fn.IsAbsolute() )
        return fullFileName;

    // the path is not absolute: search it in project path, and then in
    // kicad valid paths
    if( !aProjectPath.IsEmpty() )
    {
        fn.MakeAbsolute( aProjectPath );

        if( wxFileExists( fn.GetFullPath() ) )
            return fn.GetFullPath();
    }

    fn = fullFileName;
    wxString name = Kiface().KifaceSearch().FindValidPath( fn.GetFullName() );

    if( !name.IsEmpty() )
        fullFileName = name;

    return fullFileName;
}

void PCB_EDIT_FRAME::OnUpdatePCBFromSch( wxCommandEvent& event )
{
    if( Kiface().IsSingle() )
    {
        DisplayError( this,  _( "Cannot update the PCB, because the Kicad is"
                                 " opened in stand-alone mode. In order to create/update"
                                 " PCBs from schematics, you need to launch Kicad shell"
                                 " and create a PCB project." ) );
        return;
    } else {
        KIWAY_PLAYER* frame = Kiway().Player( FRAME_SCH, true );
        wxFileName schfn = Prj().AbsolutePath( Prj().GetProjectName() );

        schfn.SetExt( SchematicFileExtension );

        if( !frame->IsVisible() )
        {
            frame->OpenProjectFiles( std::vector<wxString>( 1, schfn.GetFullPath() ) );
            frame->Show( false );
        }

        Kiway().ExpressMail( FRAME_SCH, MAIL_SCH_PCB_UPDATE_REQUEST, "", this );

    }
}

const wxString WORKSHEET_LAYOUT::MakeShortFileName( const wxString& aFullFileName,
                                                    const wxString& aProjectPath  )
{
    wxString    shortFileName = aFullFileName;
    wxFileName  fn = aFullFileName;

    if( fn.IsRelative() )
        return shortFileName;

    if( ! aProjectPath.IsEmpty() && aFullFileName.StartsWith( aProjectPath ) )
    {
        fn.MakeRelativeTo( aProjectPath );
        shortFileName = fn.GetFullPath();
        return shortFileName;
    }

    wxString    fileName = Kiface().KifaceSearch().FindValidPath( fn.GetFullName() );

    if( !fileName.IsEmpty() )
    {
        fn = fileName;
        shortFileName = fn.GetFullName();
        return shortFileName;
    }

    return shortFileName;
}

DIALOG_PLOT_SCHEMATIC::DIALOG_PLOT_SCHEMATIC( SCH_EDIT_FRAME* parent ) :
    DIALOG_PLOT_SCHEMATIC_BASE( parent ),
    m_parent( parent ),
    m_plotFormat( PLOT_FORMAT_UNDEFINED ),
    m_defaultLineWidth( parent, m_lineWidthLabel, m_lineWidthCtrl, m_lineWidthUnits, true ),
    m_penWidth( parent, m_penWidthLabel, m_penWidthCtrl, m_penWidthUnits, true )
{
    m_config = Kiface().KifaceSettings();
    m_configChanged = false;

    m_browseButton->SetBitmap( KiBitmap( folder_xpm ) );

    // We use a sdbSizer to get platform-dependent ordering of the action buttons, but
    // that requires us to correct the button labels here.
    m_sdbSizer1OK->SetLabel( _( "Plot All Pages" ) );
    m_sdbSizer1Apply->SetLabel( _( "Plot Current Page" ) );
    m_sdbSizer1Cancel->SetLabel( _( "Close" ) );
    m_sdbSizer1->Layout();

    m_sdbSizer1OK->SetDefault();
    initDlg();

    // Now all widgets have the size fixed, call FinishDialogSettings
    FinishDialogSettings();
}

wxString EDA_BASE_FRAME::GetFileFromHistory( int cmdId, const wxString& type,
                                             wxFileHistory* aFileHistory )
{
    wxFileHistory* fileHistory = aFileHistory;

    if( !fileHistory )
        fileHistory = &Kiface().GetFileHistory();

    int baseId = fileHistory->GetBaseId();

    wxASSERT( cmdId >= baseId && cmdId < baseId + (int) fileHistory->GetCount() );

    unsigned i = cmdId - baseId;

    if( i < fileHistory->GetCount() )
    {
        wxString fn = fileHistory->GetHistoryFile( i );

        if( wxFileName::FileExists( fn ) )
            return fn;
        else
        {
            wxString msg = wxString::Format(
                        wxT( "file '%s' was not found." ),
                        GetChars( fn ) );

            wxMessageBox( msg );

            fileHistory->RemoveFileFromHistory( i );
        }
    }

    return wxEmptyString;
}

void PCB_EDIT_FRAME::ArchiveModulesOnBoard( bool aNewModulesOnly )
{
    if( GetBoard()->m_Modules == NULL )
    {
        DisplayInfoMessage( this, FMT_NO_MODULES );
        return;
    }

    PROJECT&        prj = Prj();
    SEARCH_STACK&   search = Kiface().KifaceSearch();

    wxString last_nickname = prj.RPath(PROJECT::PCB_LIB).LastVisitedPath( search );

    wxString nickname = SelectLibrary( last_nickname );

    if( !nickname )
        return;

    prj.RPath(PROJECT::PCB_LIB).SaveLastVisitedPath( nickname );

    if( !aNewModulesOnly )
    {
        wxString msg = wxString::Format( FMT_OK_OVERWRITE, GetChars( nickname ) );

        if( !IsOK( this, msg ) )
            return;
    }

    m_canvas->SetAbortRequest( false );

    try
    {
        // Delete old library if we're replacing it entirely.
        if( !aNewModulesOnly )
        {
            FootprintLibs()->FootprintLibDelete( nickname );
            FootprintLibs()->FootprintLibCreate( nickname );

            for( MODULE* m = GetBoard()->m_Modules;  m;  m = m->Next() )
            {
                FootprintLibs()->FootprintSave( nickname, m, true );
            }
        }
        else
        {
            for( MODULE* m = GetBoard()->m_Modules;  m;  m = m->Next() )
            {
                FootprintLibs()->FootprintSave( nickname, m, false );

                // Check for request to stop backup (ESCAPE key actuated)
                if( m_canvas->GetAbortRequest() )
                    break;
            }
        }
    }
    catch( const IO_ERROR& ioe )
    {
        DisplayError( this, ioe.errorText );
    }
}

void CVPCB_MAINFRAME::LoadProjectFile( const wxString& aFileName )
{
    wxFileName      fn( aFileName );
    PROJECT&        prj = Prj();

    m_ModuleLibNames.Clear();
    m_AliasLibNames.Clear();

    fn.SetExt( ProjectFileExtension );

    // was: Pgm().ReadProjectConfig( fn.GetFullPath(), GROUP, GetProjectFileParameters(), false );
    prj.ConfigLoad( Kiface().KifaceSearch(), fn.GetFullPath(), GROUP_CVP, GetProjectFileParameters(), false );

    if( m_NetlistFileExtension.IsEmpty() )
        m_NetlistFileExtension = wxT( "net" );

    // empty the table, Load() it again below.
    FootprintLibs()->Clear();

    /* this is done by ConfigLoad(), and that sets the env var too.
    prj.SetProjectFullName( fn.GetFullPath() );
    */

    wxString projectFpLibTableFileName = prj.FootprintLibTblName();

    try
    {
        FootprintLibs()->Load( projectFpLibTableFileName );
    }
    catch( const IO_ERROR& ioe )
    {
        DisplayError( this, ioe.errorText );
    }
}