C++ LIB_PIN::GetMsgPanelInfo方法代码示例

//.........这里部分代码省略.........
    dlg.SetOrientationList( LIB_PIN::GetOrientationNames(), LIB_PIN::GetOrientationSymbols() );
    dlg.SetOrientation( LIB_PIN::GetOrientationCodeIndex( pin->GetOrientation() ) );
    dlg.SetStyle( pin->GetShape() );
    dlg.SetElectricalType( pin->GetType() );
    dlg.SetPinName( pin->GetName() );
    dlg.SetPinNameTextSize( StringFromValue( g_UserUnit, pin->GetNameTextSize() ) );
    dlg.SetPinPositionX( StringFromValue( g_UserUnit, pin->GetPosition().x ) );
    dlg.SetPinPositionY( StringFromValue( g_UserUnit, -pin->GetPosition().y ) );
    dlg.SetPadName( pin->GetNumberString() );
    dlg.SetPadNameTextSize( StringFromValue( g_UserUnit, pin->GetNumberTextSize() ) );

    dlg.SetLength( StringFromValue( g_UserUnit, pin->GetLength() ) );
    dlg.SetAddToAllParts( pin->GetUnit() == 0 );
    dlg.SetAddToAllBodyStyles( pin->GetConvert() == 0 );
    dlg.SetVisible( pin->IsVisible() );

    /* This ugly hack fixes a bug in wxWidgets 2.8.7 and likely earlier
     * versions for the flex grid sizer in wxGTK that prevents the last
     * column from being sized correctly.  It doesn't cause any problems
     * on win32 so it doesn't need to wrapped in ugly #ifdef __WXGTK__
     * #endif.
     */
    dlg.Layout();
    dlg.Fit();
    dlg.SetMinSize( dlg.GetSize() );

    if( dlg.ShowModal() == wxID_CANCEL )
    {
        if( pin->IsNew() )
        {
            pin->SetFlags( IS_CANCELLED );
            m_canvas->EndMouseCapture();
        }
        return;
    }

    // Test the pin position validity: to avoid issues in schematic,
    // it must be on a 50 mils grid
    wxPoint pinpos;
    pinpos.x = ValueFromString( g_UserUnit, dlg.GetPinPositionX() );
    pinpos.y = -ValueFromString( g_UserUnit, dlg.GetPinPositionY() );
    const int acceptable_mingrid = 50;

    if( (pinpos.x % acceptable_mingrid) || (pinpos.y % acceptable_mingrid) )
    {
        wxString msg;
        msg.Printf( _( "This pin is not on a %d mils grid\n"
                       "It will be not easy to connect in schematic\n"
                       "Do you want to continue?"), acceptable_mingrid );

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


    // Save the pin properties to use for the next new pin.
    LastPinNameSize = ValueFromString( g_UserUnit, dlg.GetPinNameTextSize() );
    LastPinNumSize = ValueFromString( g_UserUnit, dlg.GetPadNameTextSize() );
    LastPinOrient = LIB_PIN::GetOrientationCode( dlg.GetOrientation() );
    LastPinLength = ValueFromString( g_UserUnit, dlg.GetLength() );
    LastPinShape = dlg.GetStyle();
    LastPinType = dlg.GetElectricalType();
    LastPinCommonConvert = dlg.GetAddToAllBodyStyles();
    LastPinCommonUnit = dlg.GetAddToAllParts();
    LastPinVisible = dlg.GetVisible();

    pin->EnableEditMode( true, m_editPinsPerPartOrConvert );
    pin->SetName( dlg.GetPinName() );
    pin->SetNameTextSize( GetLastPinNameSize() );
    pin->SetNumber( dlg.GetPadName() );
    pin->SetNumberTextSize( GetLastPinNumSize() );
    pin->SetOrientation( LastPinOrient );
    pin->SetLength( GetLastPinLength() );
    pin->SetPinPosition( pinpos );

    pin->SetType( LastPinType );
    pin->SetShape( LastPinShape );
    pin->SetConversion( ( LastPinCommonConvert ) ? 0 : m_convert );
    pin->SetPartNumber( ( LastPinCommonUnit ) ? 0 : m_unit );
    pin->SetVisible( LastPinVisible );

    if( pin->IsModified() || pin->IsNew() )
    {
        if( !pin->InEditMode() )
            SaveCopyInUndoList( pin->GetParent() );

        OnModify( );

        MSG_PANEL_ITEMS items;
        pin->GetMsgPanelInfo( items );
        SetMsgPanel( items );
        m_canvas->Refresh();
    }

    pin->EnableEditMode( false, m_editPinsPerPartOrConvert );

    // Restore pin flags, that can be changed by the dialog editor
    pin->ClearFlags();
    pin->SetFlags( item_flags );
}

// Create a new pin based on the previous pin with an incremented pin number.
void LIB_EDIT_FRAME::RepeatPinItem( wxDC* DC, LIB_PIN* SourcePin )
{
    wxString msg;

    LIB_PART*      part = GetCurPart();

    if( !part || !SourcePin || SourcePin->Type() != LIB_PIN_T )
        return;

    LIB_PIN* pin = (LIB_PIN*) SourcePin->Clone();

    pin->ClearFlags();
    pin->SetFlags( IS_NEW );
    wxPoint step;

    switch( pin->GetOrientation() )
    {
    case PIN_UP:
        step.x = GetRepeatPinStep();
        break;

    case PIN_DOWN:
        step.x = GetRepeatPinStep();
        break;

    case PIN_LEFT:
        step.y = - GetRepeatPinStep();
        break;

    case PIN_RIGHT:
        step.y = - GetRepeatPinStep();
        break;
    }

    pin->Move( pin->GetPosition() + step );
    wxString nextName = pin->GetName();
    IncrementLabelMember( nextName, GetRepeatDeltaLabel() );
    pin->SetName( nextName );

    pin->PinStringNum( msg );
    IncrementLabelMember( msg, GetRepeatDeltaLabel() );
    pin->SetPinNumFromString( msg );

    m_drawItem = pin;

    if( SynchronizePins() )
        pin->SetFlags( IS_LINKED );

    wxPoint savepos = GetCrossHairPosition();
    m_canvas->CrossHairOff( DC );

    SetCrossHairPosition( wxPoint( pin->GetPosition().x, -pin->GetPosition().y ) );

    // Add this new pin in list, and creates pins for others parts if needed
    m_drawItem = pin;
    ClearTempCopyComponent();
    PlacePin();
    m_lastDrawItem = pin;

    SetCrossHairPosition( savepos );
    m_canvas->CrossHairOn( DC );

    MSG_PANEL_ITEMS items;
    pin->GetMsgPanelInfo( items );
    SetMsgPanel( items );
    OnModify( );
}

SCH_ITEM* SCH_EDIT_FRAME::LocateAndShowItem( const wxPoint& aPosition, const KICAD_T aFilterList[],
                                             int aHotKeyCommandId )
{
    SCH_ITEM*      item;
    wxString       msg;
    LIB_PIN*       Pin     = NULL;
    SCH_COMPONENT* LibItem = NULL;
    wxPoint        gridPosition = GetNearestGridPosition( aPosition );

    // Check the on grid position first.  There is more likely to be multiple items on
    // grid than off grid.
    item = LocateItem( gridPosition, aFilterList, aHotKeyCommandId );

    // If the user aborted the clarification context menu, don't show it again at the
    // off grid position.
    if( !item && m_canvas->GetAbortRequest() )
    {
        m_canvas->SetAbortRequest( false );
        return NULL;
    }

    if( !item && (aPosition != gridPosition) )
        item = LocateItem( aPosition, aFilterList, aHotKeyCommandId );

    if( !item )
    {
        m_canvas->SetAbortRequest( false );  // Just in case the user aborted the context menu.
        return NULL;
    }

    // Cross probing to Pcbnew if a pin or a component is found
    switch( item->Type() )
    {
    case SCH_FIELD_T:
    case LIB_FIELD_T:
        LibItem = (SCH_COMPONENT*) item->GetParent();
        SendMessageToPCBNEW( item, LibItem );
        break;

    case SCH_COMPONENT_T:
        LibItem = (SCH_COMPONENT*) item;
        SendMessageToPCBNEW( item, LibItem );
        break;

    case LIB_PIN_T:
        Pin = (LIB_PIN*) item;
        LibItem = (SCH_COMPONENT*) LocateItem( aPosition, SCH_COLLECTOR::ComponentsOnly );
        break;

    default:
        ;
    }

    if( Pin )
    {
        // Force display pin information (the previous display could be a component info)
        MSG_PANEL_ITEMS items;

        Pin->GetMsgPanelInfo( items );

        if( LibItem )
            items.push_back( MSG_PANEL_ITEM( LibItem->GetRef( m_CurrentSheet ),
                                             LibItem->GetField( VALUE )->GetShownText(), DARKCYAN ) );

        SetMsgPanel( items );

        // Cross probing:2 - pin found, and send a locate pin command to Pcbnew (highlight net)
        SendMessageToPCBNEW( Pin, LibItem );
    }

    return item;
}

SCH_ITEM* SCH_EDIT_FRAME::LocateAndShowItem( const wxPoint& aPosition, const KICAD_T aFilterList[],
                                             int aHotKeyCommandId,
                                             bool* aClarificationMenuCancelled )
{
    SCH_ITEM*      item;
    LIB_PIN*       Pin     = NULL;
    SCH_COMPONENT* component = NULL;
    wxPoint        gridPosition = GetNearestGridPosition( aPosition );

    // Check the on grid position first.  There is more likely to be multiple items on
    // grid than off grid.
    m_canvas->SetAbortRequest( false ); // be sure a old abort request in not pending
    item = LocateItem( gridPosition, aFilterList, aHotKeyCommandId );

    // If the user aborted the clarification context menu, don't show it again at the
    // off grid position.
    if( !item && m_canvas->GetAbortRequest() )
    {
        if( aClarificationMenuCancelled )
            *aClarificationMenuCancelled = true;

        m_canvas->SetAbortRequest( false );
        return NULL;
    }

    if( !item && (aPosition != gridPosition) )
        item = LocateItem( aPosition, aFilterList, aHotKeyCommandId );

    if( !item )
    {
        if( aClarificationMenuCancelled )
            *aClarificationMenuCancelled = m_canvas->GetAbortRequest();

        m_canvas->SetAbortRequest( false );  // Just in case the user aborted the context menu.
        return NULL;
    }

    // Cross probing to Pcbnew if a pin or a component is found
    switch( item->Type() )
    {
    case SCH_FIELD_T:
    case LIB_FIELD_T:
        component = (SCH_COMPONENT*) item->GetParent();
        SendMessageToPCBNEW( item, component );
        break;

    case SCH_COMPONENT_T:
        component = (SCH_COMPONENT*) item;
        SendMessageToPCBNEW( item, component );
        break;

    case LIB_PIN_T:
        Pin = (LIB_PIN*) item;
        component = (SCH_COMPONENT*) LocateItem( aPosition, SCH_COLLECTOR::ComponentsOnly );
        break;

    /* case SCH_SHEET_T: */
    /*     // This may lag on larger projects */
    /*     SendMessageToPCBNEW( item, nullptr ); */
    /*     break; */
    default:
        ;
    }

    if( Pin )
    {
        // Force display pin information (the previous display could be a component info)
        MSG_PANEL_ITEMS items;

        Pin->GetMsgPanelInfo( m_UserUnits, items, component );

        SetMsgPanel( items );

        // Cross probing:2 - pin found, and send a locate pin command to Pcbnew (highlight net)
        SendMessageToPCBNEW( Pin, component );
    }

    return item;
}

void LIB_EDIT_FRAME::OnEditPin( wxCommandEvent& event )
{
    if( m_drawItem == NULL || m_drawItem->Type() != LIB_PIN_T )
        return;

    STATUS_FLAGS item_flags = m_drawItem->GetFlags(); // save flags to restore them after editing
    LIB_PIN* pin = (LIB_PIN*) m_drawItem;

    DIALOG_LIB_EDIT_PIN dlg( this, pin );

    wxString units = GetUnitsLabel( g_UserUnit );
    dlg.SetOrientationList( LIB_PIN::GetOrientationNames(), LIB_PIN::GetOrientationSymbols() );
    dlg.SetOrientation( LIB_PIN::GetOrientationCodeIndex( pin->GetOrientation() ) );
    dlg.SetStyleList( LIB_PIN::GetStyleNames(), LIB_PIN::GetStyleSymbols() );
    dlg.SetStyle( LIB_PIN::GetStyleCodeIndex( pin->GetShape() ) );
    dlg.SetElectricalTypeList( LIB_PIN::GetElectricalTypeNames(),
                               LIB_PIN::GetElectricalTypeSymbols() );
    dlg.SetElectricalType( pin->GetType() );
    dlg.SetName( pin->GetName() );
    dlg.SetNameTextSize( ReturnStringFromValue( g_UserUnit, pin->GetNameTextSize() ) );
    dlg.SetNameTextSizeUnits( units );
    dlg.SetPadName( pin->GetNumberString() );
    dlg.SetPadNameTextSize( ReturnStringFromValue( g_UserUnit, pin->GetNumberTextSize() ) );

    dlg.SetPadNameTextSizeUnits( units );
    dlg.SetLength( ReturnStringFromValue( g_UserUnit, pin->GetLength() ) );
    dlg.SetLengthUnits( units );
    dlg.SetAddToAllParts( pin->GetUnit() == 0 );
    dlg.SetAddToAllBodyStyles( pin->GetConvert() == 0 );
    dlg.SetVisible( pin->IsVisible() );

    /* This ugly hack fixes a bug in wxWidgets 2.8.7 and likely earlier
     * versions for the flex grid sizer in wxGTK that prevents the last
     * column from being sized correctly.  It doesn't cause any problems
     * on win32 so it doesn't need to wrapped in ugly #ifdef __WXGTK__
     * #endif.
     */
    dlg.Layout();
    dlg.Fit();
    dlg.SetMinSize( dlg.GetSize() );
    // dlg.SetLastSizeAndPosition();    // done in DIALOG_SHIM::Show()

    if( dlg.ShowModal() == wxID_CANCEL )
    {
        if( pin->IsNew() )
        {
            pin->SetFlags( IS_CANCELLED );
            m_canvas->EndMouseCapture();
        }
        return;
    }

    // Save the pin properties to use for the next new pin.
    LastPinNameSize = ReturnValueFromString( g_UserUnit, dlg.GetNameTextSize() );
    LastPinNumSize = ReturnValueFromString( g_UserUnit, dlg.GetPadNameTextSize() );
    LastPinOrient = LIB_PIN::GetOrientationCode( dlg.GetOrientation() );
    LastPinLength = ReturnValueFromString( g_UserUnit, dlg.GetLength() );
    LastPinShape = LIB_PIN::GetStyleCode( dlg.GetStyle() );
    LastPinType = dlg.GetElectricalType();
    LastPinCommonConvert = dlg.GetAddToAllBodyStyles();
    LastPinCommonUnit = dlg.GetAddToAllParts();
    LastPinVisible = dlg.GetVisible();

    pin->EnableEditMode( true, m_editPinsPerPartOrConvert );
    pin->SetName( dlg.GetName() );
    pin->SetNameTextSize( LastPinNameSize );
    pin->SetNumber( dlg.GetPadName() );
    pin->SetNumberTextSize( LastPinNumSize );
    pin->SetOrientation( LastPinOrient );
    pin->SetLength( LastPinLength );
    pin->SetType( LastPinType );
    pin->SetShape( LastPinShape );
    pin->SetConversion( ( LastPinCommonConvert ) ? 0 : m_convert );
    pin->SetPartNumber( ( LastPinCommonUnit ) ? 0 : m_unit );
    pin->SetVisible( LastPinVisible );

    if( pin->IsModified() || pin->IsNew() )
    {
        if( !pin->InEditMode() )
            SaveCopyInUndoList( pin->GetParent() );

        OnModify( );

        MSG_PANEL_ITEMS items;
        pin->GetMsgPanelInfo( items );
        SetMsgPanel( items );
        m_canvas->Refresh();
    }

    pin->EnableEditMode( false, m_editPinsPerPartOrConvert );

    // Restore pin flags, that can be changed by the dialog editor
    pin->ClearFlags();
    pin->SetFlags( item_flags );
}