C++ PCB_EDIT_FRAME::GetBoard方法代码示例

bool DIALOG_EXCHANGE_MODULE::changeAllFootprints()
{
    MODULE* Module, * PtBack;
    bool    change  = false;
    int     ShowErr = 3;              // Post 3 error max.

    if( m_parent->GetBoard()->m_Modules == NULL )
        return false;

    if( !IsOK( this, _( "Are you sure you want to change all footprints?" ) ) )
        return false;

    /* The change is done from the last module because the function
     * change_1_Module () modifies the last module in the list
     *
     * note: for the first module in chain (the last here), Module->Back()
     * points the board or is NULL
     */
    Module = m_parent->GetBoard()->m_Modules.GetLast();

    for( ; Module && ( Module->Type() == PCB_MODULE_T ); Module = PtBack )
    {
        PtBack = Module->Back();

        if( change_1_Module( Module, Module->GetFPID(), ShowErr ) )
            change = true;
        else if( ShowErr )
            ShowErr--;
    }

    return change;
}

bool FOOTPRINT_EDIT_FRAME::Load_Module_From_BOARD( MODULE* aModule )
{
    MODULE* newModule;
    PCB_EDIT_FRAME* frame = (PCB_EDIT_FRAME*) Kiway().Player( FRAME_PCB, false );

    if( frame == NULL )     // happens if no board editor opened
        return false;

    if( aModule == NULL )
    {
        if( ! frame->GetBoard() || ! frame->GetBoard()->m_Modules )
            return false;

        aModule = SelectFootprint( frame->GetBoard() );
    }

    if( aModule == NULL )
        return false;

    SetCurItem( NULL );

    Clear_Pcb( false );

    GetBoard()->m_Status_Pcb = 0;
    newModule = new MODULE( *aModule );
    newModule->SetParent( GetBoard() );
    newModule->SetLink( aModule->GetTimeStamp() );

    aModule = newModule;

    GetBoard()->Add( newModule );

    newModule->ClearFlags();

    // Clear references to net info, because the footprint editor
    // does know any thing about nets handled by the current edited board.
    // Morever the main board can change or the net info relative to this main board
    // can change while editing this footprint in the footprint editor
    for( D_PAD* pad = newModule->Pads(); pad; pad = pad->Next() )
        pad->SetNetCode( NETINFO_LIST::UNCONNECTED );

    SetCrossHairPosition( wxPoint( 0, 0 ) );
    PlaceModule( newModule, NULL );

    // Put it on FRONT layer,
    // because this is the default in ModEdit, and in libs
    if( newModule->GetLayer() != LAYER_N_FRONT )
        newModule->Flip( newModule->GetPosition() );

    // Put it in orientation 0,
    // because this is the default orientation in ModEdit, and in libs
    Rotate_Module( NULL, newModule, 0, false );
    GetScreen()->ClrModify();
    Zoom_Automatique( false );

    return true;
}

/* Function called to abort a track creation
 */
static void Abort_Create_Track( EDA_DRAW_PANEL* Panel, wxDC* DC )
{
    PCB_EDIT_FRAME* frame = (PCB_EDIT_FRAME*) Panel->GetParent();
    BOARD* pcb = frame->GetBoard();
    TRACK* track = (TRACK*) frame->GetCurItem();

    if( track && ( track->Type()==PCB_VIA_T || track->Type()==PCB_TRACE_T ) )
    {
        // Erase the current drawing
        ShowNewTrackWhenMovingCursor( Panel, DC, wxDefaultPosition, false );

        if( pcb->IsHighLightNetON() )
            frame->HighLight( DC );

        pcb->PopHighLight();

        if( pcb->IsHighLightNetON() )
            pcb->DrawHighLight( Panel, DC, pcb->GetHighLightNetCode() );

        frame->ClearMsgPanel();

        // Undo pending changes (mainly a lock point creation) and clear the
        // undo picker list:
        frame->PutDataInPreviousState( &s_ItemsListPicker, false, false );
        s_ItemsListPicker.ClearListAndDeleteItems();

        // Delete current (new) track
        g_CurrentTrackList.DeleteAll();
    }

    frame->SetCurItem( NULL );
}

/** Abort function for drag or move track
 */
static void Abort_MoveTrack( EDA_DRAW_PANEL* aPanel, wxDC* aDC )
{
    PCB_EDIT_FRAME* frame = (PCB_EDIT_FRAME*) aPanel->GetParent();
    BOARD * pcb = frame->GetBoard();

    pcb->HighLightOFF();
    pcb->PopHighLight();

    frame->SetCurItem( NULL );
    aPanel->SetMouseCapture( NULL, NULL );

    // Undo move and redraw trace segments.
    for( unsigned jj=0 ; jj < g_DragSegmentList.size(); jj++ )
    {
        TRACK* track = g_DragSegmentList[jj].m_Track;
        g_DragSegmentList[jj].RestoreInitialValues();
        track->SetState( IN_EDIT, false );
        track->ClearFlags();
    }

    // Clear the undo picker list:
    s_ItemsListPicker.ClearListAndDeleteItems();
    EraseDragList();
    aPanel->Refresh();
}

void DIALOG_EXCHANGE_MODULE::OnOkClick( wxCommandEvent& event )
{
    m_selectionMode = m_Selection->GetSelection();
    bool result = false;

    switch( m_Selection->GetSelection() )
    {
    case 0:
        result = changeCurrentFootprint();
        break;

    case 1:
        result = changeSameFootprints( false );
        break;

    case 2:
        result = changeSameFootprints( true );
        break;

    case 3:
        result = changeAllFootprints();
        break;
    }

    if( result )
    {
        if( m_parent->GetBoard()->IsElementVisible( RATSNEST_VISIBLE ) )
            m_parent->Compile_Ratsnest( NULL, true );

        m_parent->GetCanvas()->Refresh();
    }

    m_commit.Push( wxT( "Changed footprint" ) );
}

void FOOTPRINT_EDIT_FRAME::OnUpdateInsertModuleInBoard( wxUpdateUIEvent& aEvent )
{
    PCB_EDIT_FRAME* frame = (PCB_EDIT_FRAME*) Kiway().Player( FRAME_PCB, false );

    MODULE* module_in_edit = GetBoard()->m_Modules;
    bool canInsert = frame && module_in_edit && !module_in_edit->GetLink();

    // If the source was deleted, the module can inserted but not updated in the board.
    if( frame && module_in_edit && module_in_edit->GetLink() ) // this is not a new module
    {
        BOARD*  mainpcb = frame->GetBoard();
        MODULE* source_module = mainpcb->m_Modules;

        // search if the source module was not deleted:
        for( ; source_module != NULL; source_module = source_module->Next() )
        {
            if( module_in_edit->GetLink() == source_module->GetTimeStamp() )
                break;
        }

        canInsert = ( source_module == NULL );
    }

    aEvent.Enable( canInsert );
}

bool DIALOG_SWAP_LAYERS::TransferDataToWindow()
{
    LSET enabledCopperLayers = LSET::AllCuMask( m_parent->GetBoard()->GetCopperLayerCount() );
    int row = 0;

    for( size_t layer = 0; layer < PCB_LAYER_ID_COUNT; ++layer )
    {
        if( enabledCopperLayers.test( layer ) )
        {
            auto attr = new wxGridCellAttr;
            attr->SetRenderer( new GRID_CELL_LAYER_RENDERER( m_parent ) );
            attr->SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_MENU ) );
            attr->SetReadOnly();
            m_grid->SetAttr( row, 0, attr );

            attr = new wxGridCellAttr;
            attr->SetRenderer( new GRID_CELL_LAYER_RENDERER( m_parent ) );
            attr->SetEditor( new GRID_CELL_LAYER_SELECTOR( m_parent, LSET::AllNonCuMask() ) );
            m_grid->SetAttr( row, 1, attr );

            m_grid->GetTable()->SetValueAsLong( row, 0, (long) layer );
            m_grid->GetTable()->SetValueAsLong( row, 1, (long) layer );

            ++row;
        }
    }

    return true;
}

/* Redraws the zone outlines when moving mouse
 */
static void Show_New_Edge_While_Move_Mouse( EDA_DRAW_PANEL* aPanel, wxDC* aDC,
                                            const wxPoint& aPosition, bool aErase )
{
    PCB_EDIT_FRAME* pcbframe = (PCB_EDIT_FRAME*) aPanel->GetParent();
    wxPoint         c_pos    = pcbframe->GetScreen()->GetCrossHairPosition();
    ZONE_CONTAINER* zone = pcbframe->GetBoard()->m_CurrentZoneContour;

    if( !zone )
        return;

    int icorner = zone->GetNumCorners() - 1;

    if( icorner < 1 )
        return;     // We must have 2 (or more) corners

    if( aErase )    // Undraw edge in old position
    {
        zone->DrawWhileCreateOutline( aPanel, aDC );
    }

    // Redraw the current edge in its new position
    if( pcbframe->GetZoneSettings().m_Zone_45_Only )
    {
        // calculate the new position as allowed
        wxPoint StartPoint = zone->GetCornerPosition( icorner - 1 );
        CalculateSegmentEndPoint( c_pos, StartPoint.x, StartPoint.y, &c_pos.x, &c_pos.y );
    }

    zone->SetCornerPosition( icorner, c_pos );

    zone->DrawWhileCreateOutline( aPanel, aDC );
}

void DIALOG_GEN_MODULE_POSITION::OnOutputDirectoryBrowseClicked( wxCommandEvent& event )
{
    // Build the absolute path of current output plot directory
    // to preselect it when opening the dialog.
    wxFileName  fn( m_outputDirectoryName->GetValue() );
    wxString    path = Prj().AbsolutePath( m_outputDirectoryName->GetValue() );

    wxDirDialog dirDialog( this, _( "Select Output Directory" ), path );

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

    wxFileName dirName = wxFileName::DirName( dirDialog.GetPath() );

    wxMessageDialog dialog( this, _( "Use a relative path? "),
                            _( "Plot Output Directory" ),
                            wxYES_NO | wxICON_QUESTION | wxYES_DEFAULT );

    if( dialog.ShowModal() == wxID_YES )
    {
        wxString boardFilePath = ( (wxFileName) m_parent->GetBoard()->GetFileName()).GetPath();

        if( !dirName.MakeRelativeTo( boardFilePath ) )
            wxMessageBox( _( "Cannot make path relative (target volume different from board file volume)!" ),
                          _( "Plot Output Directory" ), wxOK | wxICON_ERROR );
    }

    m_outputDirectoryName->SetValue( dirName.GetFullPath() );
}

void DIALOG_EXCHANGE_MODULE::RebuildCmpList( wxCommandEvent& event )
{
    wxFileName  fn;
    wxString    msg;

    // Build the .cmp file name from the board name
    fn = m_parent->GetBoard()->GetFileName();
    fn.SetExt( ComponentFileExtension );

    if( RecreateCmpFile( m_parent->GetBoard(), fn.GetFullPath() ) )
    {
        msg.Printf( _( "File '%s' created\n" ),
                    GetChars( fn.GetFullPath() ) );
    }
    else
    {
        msg.Printf( _( "** Could not create file '%s' ***\n" ),
                    GetChars( fn.GetFullPath() ) );
    }

    m_WinMessages->AppendText( msg );
}

/**
 * Function Abort_Zone_Create_Outline
 * cancels the Begin_Zone command if at least one EDGE_ZONE was created.
 */
static void Abort_Zone_Create_Outline( EDA_DRAW_PANEL* Panel, wxDC* DC )
{
    PCB_EDIT_FRAME* pcbframe = (PCB_EDIT_FRAME*) Panel->GetParent();
    ZONE_CONTAINER* zone = pcbframe->GetBoard()->m_CurrentZoneContour;

    if( zone )
    {
        zone->DrawWhileCreateOutline( Panel, DC, GR_XOR );
        zone->RemoveAllContours();
        if( zone->IsNew() )
        {
            delete zone;
            pcbframe->GetBoard()->m_CurrentZoneContour = NULL;
        }
        else
            zone->ClearFlags();
    }

    pcbframe->SetCurItem( NULL );
    s_AddCutoutToCurrentZone = false;
    s_CurrentZone = NULL;
    Panel->SetMouseCapture( NULL, NULL );
}

bool DIALOG_SWAP_LAYERS::TransferDataFromWindow()
{
    if( !m_grid->CommitPendingChanges() )
        return false;

    LSET enabledCopperLayers = LSET::AllCuMask( m_parent->GetBoard()->GetCopperLayerCount() );
    wxGridTableBase* table = m_grid->GetTable();
    int row = 0;

    for( size_t layer = 0; layer < PCB_LAYER_ID_COUNT; ++layer )
    {
        if( enabledCopperLayers.test( layer ) )
            m_layerDestinations[ layer ] = (PCB_LAYER_ID) table->GetValueAsLong( row++, 1 );
        else
            m_layerDestinations[ layer ] = (PCB_LAYER_ID) layer;
    }

    return true;
}

void FOOTPRINT_EDIT_FRAME::OnUpdateReplaceModuleInBoard( wxUpdateUIEvent& aEvent )
{
    PCB_EDIT_FRAME* frame = (PCB_EDIT_FRAME*) Kiway().Player( FRAME_PCB, false );

    MODULE* module_in_edit = GetBoard()->m_Modules;
    bool canReplace = frame && module_in_edit && module_in_edit->GetLink();

    if( canReplace ) // this is not a new module, but verify if the source is still on board
    {
        BOARD*  mainpcb = frame->GetBoard();
        MODULE* source_module = mainpcb->m_Modules;

        // search if the source module was not deleted:
        for( ; source_module != NULL; source_module = source_module->Next() )
        {
            if( module_in_edit->GetLink() == source_module->GetTimeStamp() )
                break;
        }

        canReplace = ( source_module != NULL );
    }

    aEvent.Enable( canReplace );
}

bool FOOTPRINT_EDIT_FRAME::SaveFootprintToBoard( bool aAddNew )
{
    // update module in the current board,
    // not just add it to the board with total disregard for the netlist...
    PCB_EDIT_FRAME* pcbframe = (PCB_EDIT_FRAME*) Kiway().Player( FRAME_PCB, false );

    if( pcbframe == NULL )      // happens when the board editor is not active (or closed)
    {
        DisplayErrorMessage( this, _("No board currently open." ) );
        return false;
    }

    BOARD*  mainpcb  = pcbframe->GetBoard();
    MODULE* source_module  = NULL;
    MODULE* module_in_edit = GetBoard()->m_Modules;

    // Search the old module (source) if exists
    // Because this source could be deleted when editing the main board...
    if( module_in_edit->GetLink() )        // this is not a new module ...
    {
        source_module = mainpcb->m_Modules;

        for( ; source_module != NULL; source_module = source_module->Next() )
        {
            if( module_in_edit->GetLink() == source_module->GetTimeStamp() )
                break;
        }
    }

    if( !aAddNew && source_module == NULL ) // source not found
    {
        DisplayError( this, _( "Unable to find the footprint on the main board.\nCannot save." ) );
        return false;
    }

    if( aAddNew && source_module != NULL )
    {
        DisplayError( this, _( "Footprint already exists on board." ) );
        return false;
    }

    m_toolManager->RunAction( PCB_ACTIONS::selectionClear, true );
    pcbframe->GetToolManager()->RunAction( PCB_ACTIONS::selectionClear, true );
    BOARD_COMMIT commit( pcbframe );

    // Create the "new" module
    MODULE* newmodule = new MODULE( *module_in_edit );
    newmodule->SetParent( mainpcb );
    newmodule->SetLink( 0 );

    if( source_module )         // this is an update command
    {
        // In the main board,
        // the new module replace the old module (pos, orient, ref, value
        // and connexions are kept)
        // and the source_module (old module) is deleted
        pcbframe->Exchange_Module( source_module, newmodule, commit );
        newmodule->SetTimeStamp( module_in_edit->GetLink() );
        commit.Push( wxT( "Update module" ) );
    }
    else        // This is an insert command
    {
        wxPoint cursor_pos = pcbframe->GetCrossHairPosition();

        commit.Add( newmodule );
        pcbframe->SetCrossHairPosition( wxPoint( 0, 0 ) );
        pcbframe->PlaceModule( newmodule, NULL );
        newmodule->SetPosition( wxPoint( 0, 0 ) );
        pcbframe->SetCrossHairPosition( cursor_pos );
        newmodule->SetTimeStamp( GetNewTimeStamp() );
        commit.Push( wxT( "Insert module" ) );
    }

    newmodule->ClearFlags();
    pcbframe->SetCurItem( NULL );
    // @todo LEGACY should be unnecessary
    mainpcb->m_Status_Pcb = 0;

    return true;
}

//.........这里部分代码省略.........
            {
                // On Windows, Raise() does not bring the window on screen, when iconized
                if( viewer->IsIconized() )
                    viewer->Iconize( false );

                viewer->Raise();

                // Raising the window does not set the focus on Linux.  This should work on
                // any platform.
                if( wxWindow::FindFocus() != viewer )
                    viewer->SetFocus();
            }
        }
        break;

    case ID_MODEDIT_DELETE_PART:
        DeleteModuleFromCurrentLibrary();
        break;

    case ID_MODEDIT_NEW_MODULE:
        {
            if( !Clear_Pcb( true ) )
                break;

            SetCrossHairPosition( wxPoint( 0, 0 ) );

            MODULE* module = CreateNewModule( wxEmptyString );

            if( module )        // i.e. if create module command not aborted
            {
                // Initialize data relative to nets and netclasses (for a new
                // module the defaults are used)
                // This is mandatory to handle and draw pads
                GetBoard()->BuildListOfNets();
                module->SetPosition( wxPoint( 0, 0 ) );

                if( GetBoard()->m_Modules )
                    GetBoard()->m_Modules->ClearFlags();

                Zoom_Automatique( false );
            }

            updateView();
            m_canvas->Refresh();

            GetScreen()->ClrModify();
        }
        break;

    case ID_MODEDIT_NEW_MODULE_FROM_WIZARD:
        {
            if( GetScreen()->IsModify() && !GetBoard()->IsEmpty() )
            {
                if( !IsOK( this,
                           _( "Current Footprint will be lost and this operation cannot be undone. Continue ?" ) ) )
                    break;
            }

            FOOTPRINT_WIZARD_FRAME* wizard = (FOOTPRINT_WIZARD_FRAME*) Kiway().Player(
                        FRAME_PCB_FOOTPRINT_WIZARD_MODAL, true, this );

            if( wizard->ShowModal( NULL, this ) )
            {
                // Creates the new footprint from python script wizard
                MODULE* module = wizard->GetBuiltFootprint();