C++ D_PAD::ClearFlags方法代码示例

/* Copy marked items, at new position = old position + offset
 */
void CopyMarkedItems( MODULE* module, wxPoint offset )
{
    if( module == NULL )
        return;

    for( D_PAD* pad = module->Pads();  pad;  pad = pad->Next() )
    {
        if( !pad->IsSelected() )
            continue;

        pad->ClearFlags( SELECTED );
        D_PAD* NewPad = new D_PAD( *pad );
        NewPad->SetParent( module );
        NewPad->SetFlags( SELECTED );
        module->Pads().PushFront( NewPad );
    }

    BOARD_ITEM* newItem;

    for( BOARD_ITEM* item = module->GraphicalItems();  item;  item = item->Next() )
    {
        if( !item->IsSelected() )
            continue;

        item->ClearFlags( SELECTED );

        newItem = (BOARD_ITEM*)item->Clone();
        newItem->SetParent( module );
        newItem->SetFlags( SELECTED );
        module->GraphicalItems().PushFront( newItem );
    }

    MoveMarkedItems( module, offset );
}

/* Cancel move pad command.
 */
static void Abort_Move_Pad( EDA_DRAW_PANEL* Panel, wxDC* DC )
{
    D_PAD* pad = s_CurrentSelectedPad;

    Panel->SetMouseCapture( NULL, NULL );

    if( pad == NULL )
        return;

    pad->Draw( Panel, DC, GR_XOR );
    pad->ClearFlags();
    pad->SetPosition( Pad_OldPos );
    pad->Draw( Panel, DC, GR_XOR );

    // Pad move in progress: restore origin of dragged tracks, if any.
    for( unsigned ii = 0; ii < g_DragSegmentList.size(); ii++ )
    {
        TRACK* Track = g_DragSegmentList[ii].m_Track;
        Track->Draw( Panel, DC, GR_XOR );
        Track->SetState( IN_EDIT, OFF );
        g_DragSegmentList[ii].RestoreInitialValues();
        Track->Draw( Panel, DC, GR_OR );
    }

    EraseDragList();
    s_CurrentSelectedPad = NULL;
}

void FOOTPRINT_EDIT_FRAME::SaveCopyInUndoList( BOARD_ITEM*    aItem,
                                               UNDO_REDO_T    aTypeCommand,
                                               const wxPoint& aTransformPoint )
{
    EDA_ITEM*          item;
    MODULE*            CopyItem;
    PICKED_ITEMS_LIST* lastcmd;

    CopyItem = new MODULE( *( (MODULE*) aItem ) );
    CopyItem->SetParent( GetBoard() );

    lastcmd = new PICKED_ITEMS_LIST();
    ITEM_PICKER wrapper( CopyItem, UR_MODEDIT );
    lastcmd->PushItem( wrapper );

    GetScreen()->PushCommandToUndoList( lastcmd );

    /* Clear current flags (which can be temporary set by a current edit command) */
    for( item = CopyItem->GraphicalItems(); item != NULL; item = item->Next() )
        item->ClearFlags();

    for( D_PAD* pad = CopyItem->Pads();  pad;  pad = pad->Next() )
        pad->ClearFlags();

    CopyItem->Reference().ClearFlags();
    CopyItem->Value().ClearFlags();

    /* Clear redo list, because after new save there is no redo to do */
    GetScreen()->ClearUndoORRedoList( GetScreen()->m_RedoList );
}

/* Mark items inside rect.
 *  Items are inside rect when an end point is inside rect
 */
int MarkItemsInBloc( MODULE* module, EDA_RECT& Rect )
{
    EDA_ITEM* item;
    int       ItemsCount = 0;
    wxPoint   pos;
    D_PAD*    pad;

    if( module == NULL )
        return 0;

    pad = module->Pads();

    for( ; pad != NULL; pad = pad->Next() )
    {
        pad->ClearFlags( SELECTED );
        pos = pad->GetPosition();

        if( Rect.Contains( pos ) )
        {
            pad->SetFlags( SELECTED );
            ItemsCount++;
        }
    }

    item = module->GraphicalItems();

    for( ; item != NULL; item = item->Next() )
    {
        item->ClearFlags( SELECTED );

        switch( item->Type() )
        {
        case PCB_MODULE_EDGE_T:
            if( ((EDGE_MODULE*)item )->HitTest( Rect ) )
            {
                item->SetFlags( SELECTED );
                ItemsCount++;
            }

            break;

        case PCB_MODULE_TEXT_T:
            pos = ( (TEXTE_MODULE*) item )->GetTextPosition();

            if( Rect.Contains( pos ) )
            {
                item->SetFlags( SELECTED );
                ItemsCount++;
            }

            break;

        default:
            break;
        }
    }

    return ItemsCount;
}

/* Copy marked items, at new position = old position + offset
 */
void CopyMarkedItems( MODULE* module, wxPoint offset, bool aIncrement )
{
    if( module == NULL )
        return;

    // Reference and value cannot be copied, they are unique.
    // Ensure they are not selected
    module->Reference().ClearFlags();
    module->Value().ClearFlags();

    for( D_PAD* pad = module->Pads();  pad;  pad = pad->Next() )
    {
        if( !pad->IsSelected() )
            continue;

        pad->ClearFlags( SELECTED );
        D_PAD* NewPad = new D_PAD( *pad );
        NewPad->SetParent( module );
        NewPad->SetFlags( SELECTED );
        module->Pads().PushFront( NewPad );

        if( aIncrement )
            NewPad->IncrementPadName( true, true );
    }

    BOARD_ITEM* newItem;

    for( BOARD_ITEM* item = module->GraphicalItems();  item;  item = item->Next() )
    {
        if( !item->IsSelected() )
            continue;

        item->ClearFlags( SELECTED );

        newItem = (BOARD_ITEM*)item->Clone();
        newItem->SetParent( module );
        newItem->SetFlags( SELECTED );
        module->GraphicalItems().PushFront( newItem );
    }

    MoveMarkedItems( module, offset );
}

void DIALOG_PAD_PROPERTIES::PadPropertiesAccept( wxCommandEvent& event )
{
    if( !padValuesOK() )
        return;

    bool rastnestIsChanged = false;
    int  isign = m_isFlipped ? -1 : 1;

    transferDataToPad( m_padMaster );
    // m_padMaster is a pattern: ensure there is no net for this pad:
    m_padMaster->SetNetCode( NETINFO_LIST::UNCONNECTED );

    if( m_currentPad )   // Set current Pad parameters
    {
        wxSize  size;
        MODULE* module = m_currentPad->GetParent();

        m_parent->SaveCopyInUndoList( module, UR_CHANGED );
        module->SetLastEditTime();

        // redraw the area where the pad was, without pad (delete pad on screen)
        m_currentPad->SetFlags( DO_NOT_DRAW );
        m_parent->GetCanvas()->RefreshDrawingRect( m_currentPad->GetBoundingBox() );
        m_currentPad->ClearFlags( DO_NOT_DRAW );

        // Update values
        m_currentPad->SetShape( m_padMaster->GetShape() );
        m_currentPad->SetAttribute( m_padMaster->GetAttribute() );

        if( m_currentPad->GetPosition() != m_padMaster->GetPosition() )
        {
            m_currentPad->SetPosition( m_padMaster->GetPosition() );
            rastnestIsChanged = true;
        }

        // compute the pos 0 value, i.e. pad position for module with orientation = 0
        // i.e. relative to module origin (module position)
        wxPoint pt = m_currentPad->GetPosition() - module->GetPosition();

        RotatePoint( &pt, -module->GetOrientation() );

        m_currentPad->SetPos0( pt );

        m_currentPad->SetOrientation( m_padMaster->GetOrientation() * isign + module->GetOrientation() );

        m_currentPad->SetSize( m_padMaster->GetSize() );

        size = m_padMaster->GetDelta();
        size.y *= isign;
        m_currentPad->SetDelta( size );

        m_currentPad->SetDrillSize( m_padMaster->GetDrillSize() );
        m_currentPad->SetDrillShape( m_padMaster->GetDrillShape() );

        wxPoint offset = m_padMaster->GetOffset();
        offset.y *= isign;
        m_currentPad->SetOffset( offset );

        m_currentPad->SetPadToDieLength( m_padMaster->GetPadToDieLength() );

        if( m_currentPad->GetLayerSet() != m_padMaster->GetLayerSet() )
        {
            rastnestIsChanged = true;
            m_currentPad->SetLayerSet( m_padMaster->GetLayerSet() );
        }

        if( m_isFlipped )
            m_currentPad->SetLayerSet( FlipLayerMask( m_currentPad->GetLayerSet() ) );

        m_currentPad->SetPadName( m_padMaster->GetPadName() );

        wxString padNetname;

        // For PAD_HOLE_NOT_PLATED, ensure there is no net name selected
        if( m_padMaster->GetAttribute() != PAD_HOLE_NOT_PLATED  )
            padNetname = m_PadNetNameCtrl->GetValue();

        if( m_currentPad->GetNetname() != padNetname )
        {
            const NETINFO_ITEM* netinfo = m_board->FindNet( padNetname );

            if( !padNetname.IsEmpty() &&  netinfo == NULL )
            {
                DisplayError( NULL, _( "Unknown netname, netname not changed" ) );
            }
            else
            {
                rastnestIsChanged = true;
                m_currentPad->SetNetCode( netinfo->GetNet() );
            }
        }

        m_currentPad->SetLocalClearance( m_padMaster->GetLocalClearance() );
        m_currentPad->SetLocalSolderMaskMargin( m_padMaster->GetLocalSolderMaskMargin() );
        m_currentPad->SetLocalSolderPasteMargin( m_padMaster->GetLocalSolderPasteMargin() );
        m_currentPad->SetLocalSolderPasteMarginRatio( m_padMaster->GetLocalSolderPasteMarginRatio() );
        m_currentPad->SetZoneConnection( m_padMaster->GetZoneConnection() );
        m_currentPad->SetThermalWidth( m_padMaster->GetThermalWidth() );
        m_currentPad->SetThermalGap( m_padMaster->GetThermalGap() );

//.........这里部分代码省略.........

void PCB_BASE_EDIT_FRAME::SaveCopyInUndoList( const PICKED_ITEMS_LIST& aItemsList,
                                         UNDO_REDO_T aTypeCommand, const wxPoint& aTransformPoint )
{
    PICKED_ITEMS_LIST* commandToUndo = new PICKED_ITEMS_LIST();

    commandToUndo->m_TransformPoint = aTransformPoint;

    // First, filter unnecessary stuff from the list (i.e. for multiple pads / labels modified),
    // take the first occurence of the module (we save copies of modules when one of its subitems
    // is changed).
    for( unsigned ii = 0; ii < aItemsList.GetCount(); ii++ )
    {
        ITEM_PICKER curr_picker = aItemsList.GetItemWrapper(ii);
        BOARD_ITEM* item    = (BOARD_ITEM*) aItemsList.GetPickedItem( ii );

        // For items belonging to modules, we need to save state of the parent module
        if( item->Type() == PCB_MODULE_TEXT_T || item->Type() == PCB_MODULE_EDGE_T
                || item->Type() == PCB_PAD_T )
        {
            // Item to be stored in the undo buffer is the parent module
            item = item->GetParent();
            wxASSERT( item && item->Type() == PCB_MODULE_T );

            if( item == NULL )
                continue;

            // Check if the parent module has already been saved in another entry
            bool found = false;

            for( unsigned j = 0; j < commandToUndo->GetCount(); j++ )
            {
                if( commandToUndo->GetPickedItem( j ) == item && commandToUndo->GetPickedItemStatus( j ) == UR_CHANGED )
                {
                    found = true;
                    break;
                }
            }

            if( !found )
            {
                // Create a clean copy of the parent module
                MODULE* orig = static_cast<MODULE*>( item );
                MODULE* clone = new MODULE( *orig );
                clone->SetParent( GetBoard() );

                // Clear current flags (which can be temporary set by a current edit command)
                for( EDA_ITEM* loc_item = clone->GraphicalItemsList(); loc_item;
                        loc_item = loc_item->Next() )
                    loc_item->ClearFlags();

                for( D_PAD* pad = clone->PadsList(); pad; pad = pad->Next() )
                    pad->ClearFlags();

                clone->Reference().ClearFlags();
                clone->Value().ClearFlags();

                ITEM_PICKER picker( item, UR_CHANGED );
                picker.SetLink( clone );
                commandToUndo->PushItem( picker );

                orig->SetLastEditTime();
            }
            else
            {
                continue;
            }
        }
        else
        {
            // Normal case: all other BOARD_ITEMs, are simply copied to the new list
            commandToUndo->PushItem( curr_picker );
        }
    }

    for( unsigned ii = 0; ii < commandToUndo->GetCount(); ii++ )
    {
        BOARD_ITEM* item    = (BOARD_ITEM*) commandToUndo->GetPickedItem( ii );
        UNDO_REDO_T command = commandToUndo->GetPickedItemStatus( ii );

        if( command == UR_UNSPECIFIED )
        {
            command = aTypeCommand;
            commandToUndo->SetPickedItemStatus( command, ii );
        }

        wxASSERT( item );

        switch( command )
        {
        case UR_CHANGED:
        case UR_DRILLORIGIN:
        case UR_GRIDORIGIN:

            /* If needed, create a copy of item, and put in undo list
             * in the picker, as link
             * If this link is not null, the copy is already done
             */
            if( commandToUndo->GetPickedItemLink( ii ) == NULL )
            {
                EDA_ITEM* cloned = item->Clone();
//.........这里部分代码省略.........