void PCB_EDIT_FRAME::PrintPage( wxDC* aDC, LSET aPrintMask, bool aPrintMirrorMode, void* aData) { const GR_DRAWMODE drawmode = (GR_DRAWMODE) 0; DISPLAY_OPTIONS save_opt; BOARD* Pcb = GetBoard(); int defaultPenSize = Millimeter2iu( 0.2 ); bool onePagePerLayer = false; PRINT_PARAMETERS* printParameters = (PRINT_PARAMETERS*) aData; // can be null DISPLAY_OPTIONS* displ_opts = (DISPLAY_OPTIONS*)GetDisplayOptions(); if( printParameters && printParameters->m_OptionPrintPage == 0 ) onePagePerLayer = true; PRINT_PARAMETERS::DrillShapeOptT drillShapeOpt = PRINT_PARAMETERS::FULL_DRILL_SHAPE; if( printParameters ) { drillShapeOpt = printParameters->m_DrillShapeOpt; defaultPenSize = printParameters->m_PenDefaultSize; } save_opt = *displ_opts; LAYER_ID activeLayer = GetScreen()->m_Active_Layer; displ_opts->m_ContrastModeDisplay = false; displ_opts->m_DisplayPadFill = true; displ_opts->m_DisplayViaFill = true; if( !( aPrintMask & LSET::AllCuMask() ).any() ) { if( onePagePerLayer ) { // We can print mask layers (solder mask and solder paste) with the actual // pad sizes. To do that, we must set ContrastModeDisplay to true and set // the GetScreen()->m_Active_Layer to the current printed layer displ_opts->m_ContrastModeDisplay = true; displ_opts->m_DisplayPadFill = true; // Calculate the active layer number to print from its mask layer: GetScreen()->m_Active_Layer = B_Cu; for( LAYER_NUM id = LAYER_ID_COUNT-1; id >= 0; --id ) { if( aPrintMask[id] ) { GetScreen()->m_Active_Layer = LAYER_ID( id ); break; } } // pads on Silkscreen layer are usually plot in sketch mode: if( GetScreen()->m_Active_Layer == B_SilkS || GetScreen()->m_Active_Layer == F_SilkS ) { displ_opts->m_DisplayPadFill = false; } } else { displ_opts->m_DisplayPadFill = false; } } displ_opts->m_DisplayPadNum = false; bool nctmp = GetBoard()->IsElementVisible( NO_CONNECTS_VISIBLE ); GetBoard()->SetElementVisibility( NO_CONNECTS_VISIBLE, false ); bool anchorsTmp = GetBoard()->IsElementVisible( ANCHOR_VISIBLE ); GetBoard()->SetElementVisibility( ANCHOR_VISIBLE, false ); displ_opts->m_DisplayPadIsol = false; displ_opts->m_DisplayModEdgeFill = FILLED; displ_opts->m_DisplayModTextFill = FILLED; displ_opts->m_DisplayPcbTrackFill = true; displ_opts->m_ShowTrackClearanceMode = DO_NOT_SHOW_CLEARANCE; displ_opts->m_DisplayDrawItemsFill = FILLED; displ_opts->m_DisplayZonesMode = 0; displ_opts->m_DisplayNetNamesMode = 0; m_canvas->SetPrintMirrored( aPrintMirrorMode ); for( BOARD_ITEM* item = Pcb->m_Drawings; item; item = item->Next() ) { switch( item->Type() ) { case PCB_LINE_T: case PCB_DIMENSION_T: case PCB_TEXT_T: case PCB_TARGET_T: if( aPrintMask[item->GetLayer()] ) item->Draw( m_canvas, aDC, drawmode ); break; case PCB_MARKER_T: default: break; } } // Print tracks for( TRACK* track = Pcb->m_Track; track; track = track->Next() ) { if( !( aPrintMask & track->GetLayerSet() ).any() ) continue; if( track->Type() == PCB_VIA_T ) // VIA encountered. { int radius = track->GetWidth() / 2; const VIA* via = static_cast<const VIA*>( track ); EDA_COLOR_T color = g_ColorsSettings.GetItemColor( VIAS_VISIBLE + via->GetViaType() ); GRFilledCircle( m_canvas->GetClipBox(), aDC, via->GetStart().x, via->GetStart().y, radius, 0, color, color ); } else { track->Draw( m_canvas, aDC, drawmode ); } } // Outdated: only for compatibility to old boards for( TRACK* track = Pcb->m_Zone; track; track = track->Next() ) { if( !( aPrintMask & track->GetLayerSet() ).any() ) continue; track->Draw( m_canvas, aDC, drawmode ); } // Draw filled areas (i.e. zones) for( int ii = 0; ii < Pcb->GetAreaCount(); ii++ ) { ZONE_CONTAINER* zone = Pcb->GetArea( ii ); if( aPrintMask[zone->GetLayer()] ) zone->DrawFilledArea( m_canvas, aDC, drawmode ); } // Draw footprints, this is done at last in order to print the pad holes in // white after the tracks and zones int tmp = D_PAD::m_PadSketchModePenSize; D_PAD::m_PadSketchModePenSize = defaultPenSize; for( MODULE* module = (MODULE*) Pcb->m_Modules; module; module = module->Next() ) { Print_Module( m_canvas, aDC, module, drawmode, aPrintMask, drillShapeOpt ); } D_PAD::m_PadSketchModePenSize = tmp; /* Print via holes in bg color: Not sure it is good for buried or blind * vias */ if( drillShapeOpt != PRINT_PARAMETERS::NO_DRILL_SHAPE ) { TRACK* track = Pcb->m_Track; EDA_COLOR_T color = WHITE; bool blackpenstate = GetGRForceBlackPenState(); GRForceBlackPen( false ); for( ; track; track = track->Next() ) { if( !( aPrintMask & track->GetLayerSet() ).any() ) continue; if( track->Type() == PCB_VIA_T ) // VIA encountered. { int diameter; const VIA *via = static_cast<const VIA*>( track ); if( drillShapeOpt == PRINT_PARAMETERS::SMALL_DRILL_SHAPE ) diameter = std::min( SMALL_DRILL, via->GetDrillValue() ); else diameter = via->GetDrillValue(); GRFilledCircle( m_canvas->GetClipBox(), aDC, track->GetStart().x, track->GetStart().y, diameter/2, 0, color, color ); } } GRForceBlackPen( blackpenstate ); } m_canvas->SetPrintMirrored( false ); *displ_opts = save_opt; GetScreen()->m_Active_Layer = activeLayer; GetBoard()->SetElementVisibility( NO_CONNECTS_VISIBLE, nctmp ); GetBoard()->SetElementVisibility( ANCHOR_VISIBLE, anchorsTmp ); }
void BOARD_PRINTOUT_CONTROLLER::DrawPage() { wxPoint offset; double userscale; EDA_RECT boardBoundingBox; EDA_RECT drawRect; wxDC* dc = GetDC(); BASE_SCREEN* screen = m_Parent->GetScreen(); bool printMirror = m_PrintParams.m_PrintMirror; wxSize pageSizeIU = m_Parent->GetPageSizeIU(); wxBusyCursor dummy; #if defined (PCBNEW) BOARD * brd = ((PCB_BASE_FRAME*) m_Parent)->GetBoard(); boardBoundingBox = brd->ComputeBoundingBox(); wxString titleblockFilename = brd->GetFileName(); #elif defined (GERBVIEW) boardBoundingBox = ((GERBVIEW_FRAME*) m_Parent)->GetGerberLayoutBoundingBox(); wxString titleblockFilename; // TODO see if we uses the gerber file name #else #error BOARD_PRINTOUT_CONTROLLER::DrawPage() works only for PCBNEW or GERBVIEW #endif // Use the page size as the drawing area when the board is shown or the user scale // is less than 1. if( m_PrintParams.PrintBorderAndTitleBlock() ) boardBoundingBox = EDA_RECT( wxPoint( 0, 0 ), pageSizeIU ); wxLogTrace( tracePrinting, wxT( "Drawing bounding box: x=%d, y=%d, w=%d, h=%d" ), boardBoundingBox.GetX(), boardBoundingBox.GetY(), boardBoundingBox.GetWidth(), boardBoundingBox.GetHeight() ); // Compute the PCB size in internal units userscale = m_PrintParams.m_PrintScale; if( m_PrintParams.m_PrintScale == 0 ) // fit in page option { if(boardBoundingBox.GetWidth() && boardBoundingBox.GetHeight()) { int margin = Millimeter2iu( 10.0 ); // add a margin around the drawings double scaleX = (double)(pageSizeIU.x - (2 * margin)) / boardBoundingBox.GetWidth(); double scaleY = (double)(pageSizeIU.y - (2 * margin)) / boardBoundingBox.GetHeight(); userscale = (scaleX < scaleY) ? scaleX : scaleY; } else userscale = 1.0; } wxSize scaledPageSize = pageSizeIU; drawRect.SetSize( scaledPageSize ); scaledPageSize.x = wxRound( scaledPageSize.x / userscale ); scaledPageSize.y = wxRound( scaledPageSize.y / userscale ); if( m_PrintParams.m_PageSetupData ) { wxLogTrace( tracePrinting, wxT( "Fit size to page margins: x=%d, y=%d" ), scaledPageSize.x, scaledPageSize.y ); // Always scale to the size of the paper. FitThisSizeToPageMargins( scaledPageSize, *m_PrintParams.m_PageSetupData ); } // Compute Accurate scale 1 if( m_PrintParams.m_PrintScale == 1.0 ) { // We want a 1:1 scale, regardless the page setup // like page size, margin ... MapScreenSizeToPaper(); // set best scale and offset (scale is not used) int w, h; GetPPIPrinter( &w, &h ); double accurate_Xscale = (double) w / (IU_PER_MILS*1000); double accurate_Yscale = (double) h / (IU_PER_MILS*1000); if( IsPreview() ) // Scale must take in account the DC size in Preview { // Get the size of the DC in pixels wxSize PlotAreaSize; dc->GetSize( &PlotAreaSize.x, &PlotAreaSize.y ); GetPageSizePixels( &w, &h ); accurate_Xscale *= (double)PlotAreaSize.x / w; accurate_Yscale *= (double)PlotAreaSize.y / h; } // Fine scale adjust accurate_Xscale *= m_PrintParams.m_XScaleAdjust; accurate_Yscale *= m_PrintParams.m_YScaleAdjust; // Set print scale for 1:1 exact scale dc->SetUserScale( accurate_Xscale, accurate_Yscale ); } // Get the final size of the DC in pixels wxSize PlotAreaSizeInPixels; dc->GetSize( &PlotAreaSizeInPixels.x, &PlotAreaSizeInPixels.y ); wxLogTrace( tracePrinting, wxT( "Plot area in pixels: x=%d, y=%d" ), PlotAreaSizeInPixels.x, PlotAreaSizeInPixels.y ); double scalex, scaley; dc->GetUserScale( &scalex, &scaley ); wxLogTrace( tracePrinting, wxT( "DC user scale: x=%g, y=%g" ), scalex, scaley ); wxSize PlotAreaSizeInUserUnits; PlotAreaSizeInUserUnits.x = KiROUND( PlotAreaSizeInPixels.x / scalex ); PlotAreaSizeInUserUnits.y = KiROUND( PlotAreaSizeInPixels.y / scaley ); wxLogTrace( tracePrinting, wxT( "Scaled plot area in user units: x=%d, y=%d" ), PlotAreaSizeInUserUnits.x, PlotAreaSizeInUserUnits.y ); // In module editor, the module is located at 0,0 but for printing // it is moved to pageSizeIU.x/2, pageSizeIU.y/2. // So the equivalent board must be moved to the center of the page: if( m_Parent->IsType( MODULE_EDITOR_FRAME_TYPE ) ) { boardBoundingBox.Move( wxPoint( pageSizeIU.x/2, pageSizeIU.y/2 ) ); } // In some cases the plot origin is the centre of the board outline rather than the center // of the selected paper size. if( m_PrintParams.CenterOnBoardOutline() ) { // Here we are only drawing the board and it's contents. drawRect = boardBoundingBox; offset.x += wxRound( (double) -scaledPageSize.x / 2.0 ); offset.y += wxRound( (double) -scaledPageSize.y / 2.0 ); wxPoint center = boardBoundingBox.Centre(); if( printMirror ) { // Calculate the mirrored center of the board. center.x = m_Parent->GetPageSizeIU().x - boardBoundingBox.Centre().x; } offset += center; } GRResetPenAndBrush( dc ); EDA_DRAW_PANEL* panel = m_Parent->GetCanvas(); EDA_RECT tmp = *panel->GetClipBox(); // Set clip box to the max size #define MAX_VALUE (INT_MAX/2) // MAX_VALUE is the max we can use in an integer // and that allows calculations without overflow panel->SetClipBox( EDA_RECT( wxPoint( 0, 0 ), wxSize( MAX_VALUE, MAX_VALUE ) ) ); screen->m_IsPrinting = true; EDA_COLOR_T bg_color = g_DrawBgColor; // Print frame reference, if reqquested, before if( m_PrintParams.m_Print_Black_and_White ) GRForceBlackPen( true ); if( m_PrintParams.PrintBorderAndTitleBlock() ) m_Parent->DrawWorkSheet( dc, screen, m_PrintParams.m_PenDefaultSize, IU_PER_MILS, titleblockFilename ); if( printMirror ) { // To plot mirror, we reverse the x axis, and modify the plot x origin dc->SetAxisOrientation( false, false); /* Plot offset x is moved by the x plot area size in order to have * the old draw area in the new draw area, because the draw origin has not moved * (this is the upper left corner) but the X axis is reversed, therefore the plotting area * is the x coordinate values from - PlotAreaSize.x to 0 */ int x_dc_offset = PlotAreaSizeInPixels.x; x_dc_offset = KiROUND( x_dc_offset * userscale ); dc->SetDeviceOrigin( x_dc_offset, 0 ); wxLogTrace( tracePrinting, wxT( "Device origin: x=%d, y=%d" ), x_dc_offset, 0 ); panel->SetClipBox( EDA_RECT( wxPoint( -MAX_VALUE/2, -MAX_VALUE/2 ), panel->GetClipBox()->GetSize() ) ); } // screen->m_DrawOrg = offset; dc->SetLogicalOrigin( offset.x, offset.y ); wxLogTrace( tracePrinting, wxT( "Logical origin: x=%d, y=%d" ), offset.x, offset.y ); #if defined(wxUSE_LOG_TRACE) && defined( DEBUG ) wxRect paperRect = GetPaperRectPixels(); wxLogTrace( tracePrinting, wxT( "Paper rectangle: left=%d, top=%d, " "right=%d, bottom=%d" ), paperRect.GetLeft(), paperRect.GetTop(), paperRect.GetRight(), paperRect.GetBottom() ); int devLeft = dc->LogicalToDeviceX( drawRect.GetX() ); int devTop = dc->LogicalToDeviceY( drawRect.GetY() ); int devRight = dc->LogicalToDeviceX( drawRect.GetRight() ); int devBottom = dc->LogicalToDeviceY( drawRect.GetBottom() ); wxLogTrace( tracePrinting, wxT( "Final device rectangle: left=%d, top=%d, " "right=%d, bottom=%d\n" ), devLeft, devTop, devRight, devBottom ); #endif g_DrawBgColor = WHITE; /* when printing in color mode, we use the graphic OR mode that gives the same look as * the screen but because the background is white when printing, we must use a trick: * In order to plot on a white background in OR mode we must: * 1 - Plot all items in black, this creates a local black background * 2 - Plot in OR mode on black "local" background */ if( !m_PrintParams.m_Print_Black_and_White ) { // Creates a "local" black background GRForceBlackPen( true ); m_Parent->PrintPage( dc, m_PrintParams.m_PrintMaskLayer, printMirror, &m_PrintParams ); GRForceBlackPen( false ); } else GRForceBlackPen( true ); #if defined (GERBVIEW) // In B&W mode, do not force black pen for Gerbview // because negative objects need a white pen, not a black pen // B&W mode is handled in print page GRForceBlackPen( false ); #endif m_Parent->PrintPage( dc, m_PrintParams.m_PrintMaskLayer, printMirror, &m_PrintParams ); g_DrawBgColor = bg_color; screen->m_IsPrinting = false; panel->SetClipBox( tmp ); GRForceBlackPen( false ); }
void VIA::Draw( EDA_DRAW_PANEL* panel, wxDC* aDC, GR_DRAWMODE aDrawMode, const wxPoint& aOffset ) { int radius; LAYER_NUM curr_layer = ( (PCB_SCREEN*) panel->GetScreen() )->m_Active_Layer; int fillvia = 0; PCB_BASE_FRAME* frame = (PCB_BASE_FRAME*) panel->GetParent(); PCB_SCREEN* screen = frame->GetScreen(); if( frame->m_DisplayViaFill == FILLED ) fillvia = 1; GRSetDrawMode( aDC, aDrawMode ); BOARD * brd = GetBoard( ); EDA_COLOR_T color = brd->GetVisibleElementColor(VIAS_VISIBLE + GetViaType()); if( brd->IsElementVisible( PCB_VISIBLE(VIAS_VISIBLE + GetViaType()) ) == false && ( color & HIGHLIGHT_FLAG ) != HIGHLIGHT_FLAG ) return; if( DisplayOpt.ContrastModeDisplay ) { if( !IsOnLayer( curr_layer ) ) ColorTurnToDarkDarkGray( &color ); } if( aDrawMode & GR_HIGHLIGHT ) ColorChangeHighlightFlag( &color, !(aDrawMode & GR_AND) ); ColorApplyHighlightFlag( &color ); SetAlpha( &color, 150 ); radius = m_Width >> 1; // for small via size on screen (radius < 4 pixels) draw a simplified shape int radius_in_pixels = aDC->LogicalToDeviceXRel( radius ); bool fast_draw = false; // Vias are drawn as a filled circle or a double circle. The hole will be drawn later int drill_radius = GetDrillValue() / 2; int inner_radius = radius - aDC->DeviceToLogicalXRel( 2 ); if( radius_in_pixels < MIN_VIA_DRAW_SIZE ) { fast_draw = true; fillvia = false; } if( fillvia ) { GRFilledCircle( panel->GetClipBox(), aDC, m_Start + aOffset, radius, color ); } else { GRCircle( panel->GetClipBox(), aDC, m_Start + aOffset, radius, 0, color ); if ( fast_draw ) return; GRCircle( panel->GetClipBox(), aDC, m_Start + aOffset, inner_radius, 0, color ); } // Draw the via hole if the display option allows it if( DisplayOpt.m_DisplayViaMode != VIA_HOLE_NOT_SHOW ) { // Display all drill holes requested or Display non default holes requested if( (DisplayOpt.m_DisplayViaMode == ALL_VIA_HOLE_SHOW) || ( (drill_radius > 0 ) && !IsDrillDefault() ) ) { if( fillvia ) { bool blackpenstate = false; if( screen->m_IsPrinting ) { blackpenstate = GetGRForceBlackPenState(); GRForceBlackPen( false ); color = WHITE; } else { color = BLACK; // or DARKGRAY; } if( (aDrawMode & GR_XOR) == 0) GRSetDrawMode( aDC, GR_COPY ); if( aDC->LogicalToDeviceXRel( drill_radius ) > MIN_DRAW_WIDTH ) // Draw hole if large enough. GRFilledCircle( panel->GetClipBox(), aDC, m_Start.x + aOffset.x, m_Start.y + aOffset.y, drill_radius, 0, color, color ); if( screen->m_IsPrinting ) GRForceBlackPen( blackpenstate ); } else { if( drill_radius < inner_radius ) // We can show the via hole GRCircle( panel->GetClipBox(), aDC, m_Start + aOffset, drill_radius, 0, color ); } } } if( ShowClearance( this ) ) { GRCircle( panel->GetClipBox(), aDC, m_Start + aOffset, radius + GetClearance(), 0, color ); } // for Micro Vias, draw a partial cross : X on component layer, or + on copper layer // (so we can see 2 superimposed microvias ): if( GetViaType() == VIA_MICROVIA ) { int ax, ay, bx, by; if( IsOnLayer( LAYER_N_BACK ) ) { ax = radius; ay = 0; bx = drill_radius; by = 0; } else { ax = ay = (radius * 707) / 1000; bx = by = (drill_radius * 707) / 1000; } /* lines | or \ */ GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x - ax, m_Start.y + aOffset.y - ay, m_Start.x + aOffset.x - bx, m_Start.y + aOffset.y - by, 0, color ); GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x + bx, m_Start.y + aOffset.y + by, m_Start.x + aOffset.x + ax, m_Start.y + aOffset.y + ay, 0, color ); // lines - or / GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x + ay, m_Start.y + aOffset.y - ax, m_Start.x + aOffset.x + by, m_Start.y + aOffset.y - bx, 0, color ); GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x - by, m_Start.y + aOffset.y + bx, m_Start.x + aOffset.x - ay, m_Start.y + aOffset.y + ax, 0, color ); } // for Buried Vias, draw a partial line : orient depending on layer pair // (so we can see superimposed buried vias ): if( GetViaType() == VIA_BLIND_BURIED ) { int ax = 0, ay = radius, bx = 0, by = drill_radius; LAYER_NUM layer_top, layer_bottom; ( (VIA*) this )->LayerPair( &layer_top, &layer_bottom ); // lines for the top layer RotatePoint( &ax, &ay, layer_top * 3600.0 / brd->GetCopperLayerCount( ) ); RotatePoint( &bx, &by, layer_top * 3600.0 / brd->GetCopperLayerCount( ) ); GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x - ax, m_Start.y + aOffset.y - ay, m_Start.x + aOffset.x - bx, m_Start.y + aOffset.y - by, 0, color ); // lines for the bottom layer ax = 0; ay = radius; bx = 0; by = drill_radius; RotatePoint( &ax, &ay, layer_bottom * 3600.0 / brd->GetCopperLayerCount( ) ); RotatePoint( &bx, &by, layer_bottom * 3600.0 / brd->GetCopperLayerCount( ) ); GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x - ax, m_Start.y + aOffset.y - ay, m_Start.x + aOffset.x - bx, m_Start.y + aOffset.y - by, 0, color ); } // Display the short netname: if( GetNetCode() == NETINFO_LIST::UNCONNECTED ) return; if( DisplayOpt.DisplayNetNamesMode == 0 || DisplayOpt.DisplayNetNamesMode == 1 ) return; NETINFO_ITEM* net = GetNet(); if( net == NULL ) return; int len = net->GetShortNetname().Len(); if( len > 0 ) { // calculate a good size for the text int tsize = m_Width / len; if( aDC->LogicalToDeviceXRel( tsize ) >= MIN_TEXT_SIZE ) { tsize = (tsize * 7) / 10; // small reduction to give a better look, inside via if( (aDrawMode & GR_XOR) == 0 ) GRSetDrawMode( aDC, GR_COPY ); EDA_RECT* clipbox = panel? panel->GetClipBox() : NULL; DrawGraphicHaloText( clipbox, aDC, m_Start, color, WHITE, BLACK, net->GetShortNetname(), 0, wxSize( tsize, tsize ), GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER, tsize / 7, false, false ); } } }
/* * This is the real print function: print the active screen */ void SCH_PRINTOUT::DrawPage( SCH_SCREEN* aScreen ) { int oldZoom; wxPoint tmp_startvisu; wxSize pageSizeIU; // Page size in internal units wxPoint old_org; EDA_RECT oldClipBox; wxRect fitRect; wxDC* dc = GetDC(); auto panel = m_parent->GetCanvas(); wxBusyCursor dummy; // Save current scale factor, offsets, and clip box. tmp_startvisu = aScreen->m_StartVisu; oldZoom = aScreen->GetZoom(); old_org = aScreen->m_DrawOrg; oldClipBox = *panel->GetClipBox(); // Change clip box to print the whole page. #define MAX_VALUE (INT_MAX/2) // MAX_VALUE is the max we can use in an integer // and that allows calculations without overflow panel->SetClipBox( EDA_RECT( wxPoint( 0, 0 ), wxSize( MAX_VALUE, MAX_VALUE ) ) ); // Change scale factor and offset to print the whole page. bool printReference = m_parent->GetPrintSheetReference(); pageSizeIU = aScreen->GetPageSettings().GetSizeIU(); FitThisSizeToPaper( pageSizeIU ); fitRect = GetLogicalPaperRect(); wxLogDebug( wxT( "Fit rectangle: x = %d, y = %d, w = %d, h = %d" ), fitRect.x, fitRect.y, fitRect.width, fitRect.height ); // When is the actual paper size does not match the schematic page // size, the drawing is not perfectly centered on X or Y axis. // Give a draw offset centers the schematic page on the paper draw area // Because the sizes are fitted, only an Y or X offset is needed // and both are 0 when sizes are identical. // Y or Y offset is not null when the X/Y size ratio differs between // the actual paper size and the schematic page int xoffset = ( fitRect.width - pageSizeIU.x ) / 2; // For an obscure reason, OffsetLogicalOrigin creates issues, // under some circumstances, when yoffset is not always null // and changes from a page to another page // This is only a workaround, not a fix // see https://bugs.launchpad.net/kicad/+bug/1464773 // xoffset does not create issues. #if 0 // FIX ME int yoffset = ( fitRect.height - pageSizeIU.y ) / 2; #else // the Y centering will be not perfect, but this is less annoying // than a blank page or a buggy centering int yoffset = 0; #endif OffsetLogicalOrigin( xoffset, yoffset ); GRResetPenAndBrush( dc ); if( m_parent->GetPrintMonochrome() ) GRForceBlackPen( true ); aScreen->m_IsPrinting = true; COLOR4D bgColor = m_parent->GetDrawBgColor(); aScreen->Draw( panel, dc, (GR_DRAWMODE) 0 ); if( printReference ) m_parent->DrawWorkSheet( dc, aScreen, GetDefaultLineThickness(), IU_PER_MILS, aScreen->GetFileName() ); m_parent->SetDrawBgColor( bgColor ); aScreen->m_IsPrinting = false; panel->SetClipBox( oldClipBox ); GRForceBlackPen( false ); aScreen->m_StartVisu = tmp_startvisu; aScreen->m_DrawOrg = old_org; aScreen->SetZoom( oldZoom ); }
void D_PAD::DrawShape( EDA_RECT* aClipBox, wxDC* aDC, PAD_DRAWINFO& aDrawInfo ) { wxPoint coord[4]; int delta_cx, delta_cy; int angle = m_Orient; int seg_width; GRSetDrawMode( aDC, aDrawInfo.m_DrawMode ); // calculate pad shape position : wxPoint shape_pos = ReturnShapePos() - aDrawInfo.m_Offset; wxSize halfsize = m_Size; halfsize.x >>= 1; halfsize.y >>= 1; switch( GetShape() ) { case PAD_CIRCLE: if( aDrawInfo.m_ShowPadFilled ) GRFilledCircle( aClipBox, aDC, shape_pos.x, shape_pos.y, halfsize.x + aDrawInfo.m_Mask_margin.x, 0, aDrawInfo.m_Color, aDrawInfo.m_Color ); else GRCircle( aClipBox, aDC, shape_pos.x, shape_pos.y, halfsize.x + aDrawInfo.m_Mask_margin.x, m_PadSketchModePenSize, aDrawInfo.m_Color ); if( aDrawInfo.m_PadClearance ) { GRCircle( aClipBox, aDC, shape_pos.x, shape_pos.y, halfsize.x + aDrawInfo.m_PadClearance, 0, aDrawInfo.m_Color ); } break; case PAD_OVAL: { wxPoint segStart, segEnd; seg_width = BuildSegmentFromOvalShape(segStart, segEnd, angle); segStart += shape_pos; segEnd += shape_pos; if( aDrawInfo.m_ShowPadFilled ) { GRFillCSegm( aClipBox, aDC, segStart.x, segStart.y, segEnd.x, segEnd.y, seg_width, aDrawInfo.m_Color ); } else { GRCSegm( aClipBox, aDC, segStart.x, segStart.y, segEnd.x, segEnd.y, seg_width, m_PadSketchModePenSize, aDrawInfo.m_Color ); } /* Draw the isolation line. */ if( aDrawInfo.m_PadClearance ) { seg_width += 2 * aDrawInfo.m_PadClearance; GRCSegm( aClipBox, aDC, segStart.x, segStart.y, segEnd.x, segEnd.y, seg_width, aDrawInfo.m_Color ); } } break; case PAD_RECT: case PAD_TRAPEZOID: BuildPadPolygon( coord, aDrawInfo.m_Mask_margin, angle ); for( int ii = 0; ii < 4; ii++ ) coord[ii] += shape_pos; GRClosedPoly( aClipBox, aDC, 4, coord, aDrawInfo.m_ShowPadFilled, aDrawInfo.m_ShowPadFilled ? 0 : m_PadSketchModePenSize, aDrawInfo.m_Color, aDrawInfo.m_Color ); if( aDrawInfo.m_PadClearance ) { BuildPadPolygon( coord, wxSize( aDrawInfo.m_PadClearance, aDrawInfo.m_PadClearance ), angle ); for( int ii = 0; ii < 4; ii++ ) coord[ii] += shape_pos; GRClosedPoly( aClipBox, aDC, 4, coord, 0, aDrawInfo.m_Color, aDrawInfo.m_Color ); } break; default: break; } /* Draw the pad hole */ wxPoint holepos = m_Pos - aDrawInfo.m_Offset; int hole = m_Drill.x >> 1; bool drawhole = hole > 0; if( !aDrawInfo.m_ShowPadFilled && !aDrawInfo. m_ShowNotPlatedHole ) drawhole = false; if( drawhole ) { bool blackpenstate = false; if( aDrawInfo.m_IsPrinting ) { blackpenstate = GetGRForceBlackPenState(); GRForceBlackPen( false ); aDrawInfo.m_HoleColor = g_DrawBgColor; } if( aDrawInfo.m_DrawMode != GR_XOR ) GRSetDrawMode( aDC, GR_COPY ); else GRSetDrawMode( aDC, GR_XOR ); int hole_color = aDrawInfo.m_HoleColor; if( aDrawInfo. m_ShowNotPlatedHole ) // Draw a specific hole color hole_color = aDrawInfo.m_NPHoleColor; switch( m_DrillShape ) { case PAD_CIRCLE: if( aDC->LogicalToDeviceXRel( hole ) > 1 ) GRFilledCircle( aClipBox, aDC, holepos.x, holepos.y, hole, 0, aDrawInfo.m_Color, hole_color ); break; case PAD_OVAL: halfsize.x = m_Drill.x >> 1; halfsize.y = m_Drill.y >> 1; if( m_Drill.x > m_Drill.y ) /* horizontal */ { delta_cx = halfsize.x - halfsize.y; delta_cy = 0; seg_width = m_Drill.y; } else /* vertical */ { delta_cx = 0; delta_cy = halfsize.y - halfsize.x; seg_width = m_Drill.x; } RotatePoint( &delta_cx, &delta_cy, angle ); GRFillCSegm( aClipBox, aDC, holepos.x + delta_cx, holepos.y + delta_cy, holepos.x - delta_cx, holepos.y - delta_cy, seg_width, hole_color ); break; default: break; } if( aDrawInfo.m_IsPrinting ) GRForceBlackPen( blackpenstate ); } GRSetDrawMode( aDC, aDrawInfo.m_DrawMode ); /* Draw "No connect" ( / or \ or cross X ) if necessary. : */ if( m_Netname.IsEmpty() && aDrawInfo.m_ShowNCMark ) { int dx0 = MIN( halfsize.x, halfsize.y ); int nc_color = BLUE; if( m_layerMask & LAYER_FRONT ) /* Draw \ */ GRLine( aClipBox, aDC, holepos.x - dx0, holepos.y - dx0, holepos.x + dx0, holepos.y + dx0, 0, nc_color ); if( m_layerMask & LAYER_BACK ) /* Draw / */ GRLine( aClipBox, aDC, holepos.x + dx0, holepos.y - dx0, holepos.x - dx0, holepos.y + dx0, 0, nc_color ); } /* Draw the pad number */ if( !aDrawInfo.m_Display_padnum && !aDrawInfo.m_Display_netname ) return; wxPoint tpos0 = shape_pos; // Position of the centre of text wxPoint tpos = tpos0; wxSize AreaSize; // size of text area, normalized to AreaSize.y < AreaSize.x int shortname_len = m_ShortNetname.Len(); if( !aDrawInfo.m_Display_netname ) shortname_len = 0; if( GetShape() == PAD_CIRCLE ) angle = 0; AreaSize = m_Size; if( m_Size.y > m_Size.x ) { angle += 900; AreaSize.x = m_Size.y; AreaSize.y = m_Size.x; } if( shortname_len > 0 ) // if there is a netname, provides room to display this netname { AreaSize.y /= 2; // Text used only the upper area of the // pad. The lower area displays the net name tpos.y -= AreaSize.y / 2; } // Calculate the position of text, that is the middle point of the upper // area of the pad RotatePoint( &tpos, shape_pos, angle ); /* Draw text with an angle between -90 deg and + 90 deg */ int t_angle = angle; NORMALIZE_ANGLE_90( t_angle ); /* Note: in next calculations, texte size is calculated for 3 or more * chars. Of course, pads numbers and nets names can have less than 3 * chars. but after some tries, i found this is gives the best look */ #define MIN_CHAR_COUNT 3 wxString buffer; int tsize; if( aDrawInfo.m_Display_padnum ) { ReturnStringPadName( buffer ); int numpad_len = buffer.Len(); numpad_len = MAX( numpad_len, MIN_CHAR_COUNT ); tsize = min( AreaSize.y, AreaSize.x / numpad_len ); #define CHAR_SIZE_MIN 5 if( aDC->LogicalToDeviceXRel( tsize ) >= CHAR_SIZE_MIN ) // Not drawable when size too small. { // tsize reserve room for marges and segments thickness tsize = (int) ( tsize * 0.8 ); DrawGraphicText( aDrawInfo.m_DrawPanel, aDC, tpos, WHITE, buffer, t_angle, wxSize( tsize, tsize ), GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER, tsize / 7, false, false ); } } // display the short netname, if exists if( shortname_len == 0 ) return; shortname_len = MAX( shortname_len, MIN_CHAR_COUNT ); tsize = min( AreaSize.y, AreaSize.x / shortname_len ); if( aDC->LogicalToDeviceXRel( tsize ) >= CHAR_SIZE_MIN ) // Not drawable in size too small. { tpos = tpos0; if( aDrawInfo.m_Display_padnum ) tpos.y += AreaSize.y / 2; RotatePoint( &tpos, shape_pos, angle ); // tsize reserve room for marges and segments thickness tsize = (int) ( tsize * 0.8 ); DrawGraphicText( aDrawInfo.m_DrawPanel, aDC, tpos, WHITE, m_ShortNetname, t_angle, wxSize( tsize, tsize ), GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER, tsize / 7, false, false ); } }
void D_PAD::DrawShape( EDA_RECT* aClipBox, wxDC* aDC, PAD_DRAWINFO& aDrawInfo ) { wxPoint coord[4]; double angle = m_Orient; int seg_width; GRSetDrawMode( aDC, aDrawInfo.m_DrawMode ); // calculate pad shape position : wxPoint shape_pos = ShapePos() - aDrawInfo.m_Offset; wxSize halfsize = m_Size; halfsize.x >>= 1; halfsize.y >>= 1; switch( GetShape() ) { case PAD_CIRCLE: if( aDrawInfo.m_ShowPadFilled ) GRFilledCircle( aClipBox, aDC, shape_pos.x, shape_pos.y, halfsize.x + aDrawInfo.m_Mask_margin.x, 0, aDrawInfo.m_Color, aDrawInfo.m_Color ); else GRCircle( aClipBox, aDC, shape_pos.x, shape_pos.y, halfsize.x + aDrawInfo.m_Mask_margin.x, m_PadSketchModePenSize, aDrawInfo.m_Color ); if( aDrawInfo.m_PadClearance ) { GRCircle( aClipBox, aDC, shape_pos.x, shape_pos.y, halfsize.x + aDrawInfo.m_PadClearance, 0, aDrawInfo.m_Color ); } break; case PAD_OVAL: { wxPoint segStart, segEnd; seg_width = BuildSegmentFromOvalShape(segStart, segEnd, angle, aDrawInfo.m_Mask_margin); segStart += shape_pos; segEnd += shape_pos; if( aDrawInfo.m_ShowPadFilled ) { GRFillCSegm( aClipBox, aDC, segStart.x, segStart.y, segEnd.x, segEnd.y, seg_width, aDrawInfo.m_Color ); } else { GRCSegm( aClipBox, aDC, segStart.x, segStart.y, segEnd.x, segEnd.y, seg_width, m_PadSketchModePenSize, aDrawInfo.m_Color ); } // Draw the clearance line if( aDrawInfo.m_PadClearance ) { seg_width += 2 * aDrawInfo.m_PadClearance; GRCSegm( aClipBox, aDC, segStart.x, segStart.y, segEnd.x, segEnd.y, seg_width, aDrawInfo.m_Color ); } } break; case PAD_RECT: case PAD_TRAPEZOID: BuildPadPolygon( coord, aDrawInfo.m_Mask_margin, angle ); for( int ii = 0; ii < 4; ii++ ) coord[ii] += shape_pos; GRClosedPoly( aClipBox, aDC, 4, coord, aDrawInfo.m_ShowPadFilled, aDrawInfo.m_ShowPadFilled ? 0 : m_PadSketchModePenSize, aDrawInfo.m_Color, aDrawInfo.m_Color ); if( aDrawInfo.m_PadClearance ) { BuildPadPolygon( coord, wxSize( aDrawInfo.m_PadClearance, aDrawInfo.m_PadClearance ), angle ); for( int ii = 0; ii < 4; ii++ ) coord[ii] += shape_pos; GRClosedPoly( aClipBox, aDC, 4, coord, 0, aDrawInfo.m_Color, aDrawInfo.m_Color ); } break; default: break; } // Draw the pad hole wxPoint holepos = m_Pos - aDrawInfo.m_Offset; int hole = m_Drill.x >> 1; bool drawhole = hole > 0; if( !aDrawInfo.m_ShowPadFilled && !aDrawInfo.m_ShowNotPlatedHole ) drawhole = false; if( drawhole ) { bool blackpenstate = false; if( aDrawInfo.m_IsPrinting ) { blackpenstate = GetGRForceBlackPenState(); GRForceBlackPen( false ); aDrawInfo.m_HoleColor = WHITE; } if( aDrawInfo.m_DrawMode != GR_XOR ) GRSetDrawMode( aDC, GR_COPY ); else GRSetDrawMode( aDC, GR_XOR ); EDA_COLOR_T hole_color = aDrawInfo.m_HoleColor; if( aDrawInfo. m_ShowNotPlatedHole ) // Draw a specific hole color hole_color = aDrawInfo.m_NPHoleColor; switch( GetDrillShape() ) { case PAD_DRILL_CIRCLE: if( aDC->LogicalToDeviceXRel( hole ) > MIN_DRAW_WIDTH ) GRFilledCircle( aClipBox, aDC, holepos.x, holepos.y, hole, 0, hole_color, hole_color ); break; case PAD_DRILL_OBLONG: { wxPoint drl_start, drl_end; GetOblongDrillGeometry( drl_start, drl_end, seg_width ); GRFilledSegment( aClipBox, aDC, holepos + drl_start, holepos + drl_end, seg_width, hole_color ); } break; default: break; } if( aDrawInfo.m_IsPrinting ) GRForceBlackPen( blackpenstate ); } GRSetDrawMode( aDC, aDrawInfo.m_DrawMode ); // Draw "No connect" ( / or \ or cross X ) if necessary if( GetNetCode() == 0 && aDrawInfo.m_ShowNCMark ) { int dx0 = std::min( halfsize.x, halfsize.y ); EDA_COLOR_T nc_color = BLUE; if( m_layerMask[F_Cu] ) /* Draw \ */ GRLine( aClipBox, aDC, holepos.x - dx0, holepos.y - dx0, holepos.x + dx0, holepos.y + dx0, 0, nc_color ); if( m_layerMask[B_Cu] ) // Draw / GRLine( aClipBox, aDC, holepos.x + dx0, holepos.y - dx0, holepos.x - dx0, holepos.y + dx0, 0, nc_color ); } if( aDrawInfo.m_DrawMode != GR_XOR ) GRSetDrawMode( aDC, GR_COPY ); else GRSetDrawMode( aDC, GR_XOR ); // Draw the pad number if( !aDrawInfo.m_Display_padnum && !aDrawInfo.m_Display_netname ) return; wxPoint tpos0 = shape_pos; // Position of the centre of text wxPoint tpos = tpos0; wxSize AreaSize; // size of text area, normalized to AreaSize.y < AreaSize.x int shortname_len = 0; if( aDrawInfo.m_Display_netname ) shortname_len = GetShortNetname().Len(); if( GetShape() == PAD_CIRCLE ) angle = 0; AreaSize = m_Size; if( m_Size.y > m_Size.x ) { angle += 900; AreaSize.x = m_Size.y; AreaSize.y = m_Size.x; } if( shortname_len > 0 ) // if there is a netname, provides room to display this netname { AreaSize.y /= 2; // Text used only the upper area of the // pad. The lower area displays the net name tpos.y -= AreaSize.y / 2; } // Calculate the position of text, that is the middle point of the upper // area of the pad RotatePoint( &tpos, shape_pos, angle ); // Draw text with an angle between -90 deg and + 90 deg double t_angle = angle; NORMALIZE_ANGLE_90( t_angle ); /* Note: in next calculations, texte size is calculated for 3 or more * chars. Of course, pads numbers and nets names can have less than 3 * chars. but after some tries, i found this is gives the best look */ #define MIN_CHAR_COUNT 3 wxString buffer; int tsize; EDA_RECT* clipBox = aDrawInfo.m_DrawPanel? aDrawInfo.m_DrawPanel->GetClipBox() : NULL; if( aDrawInfo.m_Display_padnum ) { StringPadName( buffer ); int numpad_len = buffer.Len(); numpad_len = std::max( numpad_len, MIN_CHAR_COUNT ); tsize = std::min( AreaSize.y, AreaSize.x / numpad_len ); if( aDC->LogicalToDeviceXRel( tsize ) >= MIN_TEXT_SIZE ) // Not drawable when size too small. { // tsize reserve room for marges and segments thickness tsize = ( tsize * 7 ) / 10; DrawGraphicHaloText( clipBox, aDC, tpos, aDrawInfo.m_Color, BLACK, WHITE, buffer, t_angle, wxSize( tsize , tsize ), GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER, tsize / 7, false, false ); } } // display the short netname, if exists if( shortname_len == 0 ) return; shortname_len = std::max( shortname_len, MIN_CHAR_COUNT ); tsize = std::min( AreaSize.y, AreaSize.x / shortname_len ); if( aDC->LogicalToDeviceXRel( tsize ) >= MIN_TEXT_SIZE ) // Not drawable in size too small. { tpos = tpos0; if( aDrawInfo.m_Display_padnum ) tpos.y += AreaSize.y / 2; RotatePoint( &tpos, shape_pos, angle ); // tsize reserve room for marges and segments thickness tsize = ( tsize * 7 ) / 10; DrawGraphicHaloText( clipBox, aDC, tpos, aDrawInfo.m_Color, BLACK, WHITE, GetShortNetname(), t_angle, wxSize( tsize, tsize ), GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER, tsize / 7, false, false ); } }
/* * This is the real print function: print the active screen */ void BOARD_PRINTOUT_CONTROLER::DrawPage() { int tmpzoom; wxPoint tmp_startvisu; wxPoint old_org; wxPoint DrawOffset; // Offset de trace double userscale; double DrawZoom = 1; wxDC* dc = GetDC(); PCB_SCREEN* screen = (PCB_SCREEN*) m_Parent->GetScreen(); bool printMirror = m_PrintParams.m_PrintMirror; wxBusyCursor dummy; // Save old draw scale and draw offset tmp_startvisu = screen->m_StartVisu; tmpzoom = screen->GetZoom(); old_org = screen->m_DrawOrg; // Change draw scale and offset to draw the whole page screen->SetScalingFactor( DrawZoom ); screen->m_DrawOrg.x = screen->m_DrawOrg.y = 0; screen->m_StartVisu.x = screen->m_StartVisu.y = 0; PCB_BASE_FRAME* pcbframe = (PCB_BASE_FRAME*) m_Parent; wxSize pageSizeIU = pcbframe->GetPageSizeIU(); // internal units EDA_RECT bbbox = pcbframe->GetBoard()->ComputeBoundingBox(); // In module editor, the module is located at 0,0 but for printing // it is moved to pageSizeIU.x/2, pageSizeIU.y/2. // So the equivalent board must be moved: if( m_Parent->IsType( MODULE_EDITOR_FRAME ) ) { bbbox.Move( wxPoint( pageSizeIU.x/2, pageSizeIU.y/2 ) ); } // Compute the PCB size in internal units userscale = m_PrintParams.m_PrintScale; if( userscale == 0 ) // fit in page { // Margin = 0.4 inch #if defined(KICAD_NANOMETRE) int extra_margin = int( 0.4 * 25400 ); // nanometers #else int extra_margin = int( 0.4 * 1000 ); // deci-mils #endif pageSizeIU.x = bbbox.GetWidth() + extra_margin * 2; pageSizeIU.y = bbbox.GetHeight() + extra_margin * 2; userscale = 0.99; } if( (m_PrintParams.m_PrintScale > 1.0) // scale > 1 -> Recadrage || (m_PrintParams.m_PrintScale == 0) ) // fit in page { DrawOffset += bbbox.Centre(); } if( m_PrintParams.m_PageSetupData ) { wxSize pagesize; pagesize.x = int( pageSizeIU.x / userscale ); pagesize.y = int( pageSizeIU.y / userscale ); FitThisSizeToPageMargins( pagesize, *m_PrintParams.m_PageSetupData ); } // Compute Accurate scale 1 if( userscale == 1.0 ) { // We want a 1:1 scale and margins for printing MapScreenSizeToPaper(); int w, h; GetPPIPrinter( &w, &h ); double accurate_Xscale = ( (double) ( DrawZoom * w ) ) / (double) PCB_INTERNAL_UNIT; double accurate_Yscale = ( (double) ( DrawZoom * h ) ) / (double) PCB_INTERNAL_UNIT; if( IsPreview() ) // Scale must take in account the DC size in Preview { // Get the size of the DC in pixels wxSize PlotAreaSize; dc->GetSize( &PlotAreaSize.x, &PlotAreaSize.y ); GetPageSizePixels( &w, &h ); accurate_Xscale *= PlotAreaSize.x; accurate_Xscale /= (double) w; accurate_Yscale *= PlotAreaSize.y; accurate_Yscale /= (double) h; } accurate_Xscale *= m_PrintParams.m_XScaleAdjust; accurate_Yscale *= m_PrintParams.m_YScaleAdjust; // Fine scale adjust dc->SetUserScale( accurate_Xscale, accurate_Yscale ); } // Get the final size of the DC in pixels wxSize PlotAreaSizeInPixels; dc->GetSize( &PlotAreaSizeInPixels.x, &PlotAreaSizeInPixels.y ); double scalex, scaley; dc->GetUserScale(&scalex, &scaley); wxSize PlotAreaSizeInUserUnits; PlotAreaSizeInUserUnits.x = (int) (PlotAreaSizeInPixels.x/scalex); PlotAreaSizeInUserUnits.y = (int) (PlotAreaSizeInPixels.y/scaley); /* In some cases the plot origin is the centre of the page * when: * - Asked * - scale > 1 * - fit in page */ if( m_PrintParams.m_ForceCentered || (m_PrintParams.m_PrintScale > 1.0) // scale > 1 || (m_PrintParams.m_PrintScale == 0) ) // fit in page { DrawOffset.x -= PlotAreaSizeInUserUnits.x / 2; DrawOffset.y -= PlotAreaSizeInUserUnits.y / 2; } screen->m_DrawOrg = DrawOffset; GRResetPenAndBrush( dc ); if( m_PrintParams.m_Print_Black_and_White ) GRForceBlackPen( true ); EDA_DRAW_PANEL* panel = m_Parent->GetCanvas(); EDA_RECT tmp = *panel->GetClipBox(); // Set clip box to the max size #define MAX_VALUE (INT_MAX/2) // MAX_VALUE is the max we can use in an integer // and that allows calculations without overflow panel->SetClipBox( EDA_RECT( wxPoint( 0, 0 ), wxSize( MAX_VALUE, MAX_VALUE ) ) ); m_Parent->GetScreen()->m_IsPrinting = true; int bg_color = g_DrawBgColor; if( m_PrintParams.m_Print_Sheet_Ref ) m_Parent->TraceWorkSheet( dc, screen, m_PrintParams.m_PenDefaultSize ); if( printMirror ) { // To plot mirror, we reverse the y axis, and modify the plot y origin dc->SetAxisOrientation( true, true ); if( userscale < 1.0 ) scaley /= userscale; /* Plot offset y is moved by the y plot area size in order to have * the old draw area in the new draw area, because the draw origin has not moved * (this is the upper left corner) but the Y axis is reversed, therefore the plotting area * is the y coordinate values from - PlotAreaSize.y to 0 */ int y_dc_offset = PlotAreaSizeInPixels.y; y_dc_offset = (int) ( ( double ) y_dc_offset * userscale ); dc->SetDeviceOrigin( 0, y_dc_offset ); int ysize = (int) ( PlotAreaSizeInPixels.y / scaley ); DrawOffset.y += ysize; /* in order to keep the board position in the sheet * (when user scale <= 1) the y offset in moved by the distance between * the middle of the page and the middle of the board * This is equivalent to put the mirror axis to the board centre * for scales > 1, the DrawOffset was already computed to have the board centre * to the middle of the page. */ wxPoint pcb_centre = bbbox.Centre(); if( userscale <= 1.0 ) DrawOffset.y += pcb_centre.y - (ysize / 2); dc->SetLogicalOrigin( screen->m_DrawOrg.x, screen->m_DrawOrg.y ); panel->SetClipBox( EDA_RECT( wxPoint( -MAX_VALUE/2, -MAX_VALUE/2 ), panel->GetClipBox()->GetSize() ) ); } g_DrawBgColor = WHITE; /* when printing in color mode, we use the graphic OR mode that gives the same look as the screen * But because the background is white when printing, we must use a trick: * In order to plot on a white background in OR mode we must: * 1 - Plot all items in black, this creates a local black backgroud * 2 - Plot in OR mode on black "local" background */ if( !m_PrintParams.m_Print_Black_and_White ) { // Creates a "local" black background GRForceBlackPen( true ); m_Parent->PrintPage( dc, m_PrintParams.m_PrintMaskLayer, printMirror, &m_PrintParams ); GRForceBlackPen( false ); } m_Parent->PrintPage( dc, m_PrintParams.m_PrintMaskLayer, printMirror, &m_PrintParams ); g_DrawBgColor = bg_color; m_Parent->GetScreen()->m_IsPrinting = false; panel->SetClipBox( tmp ); GRForceBlackPen( false ); screen->m_StartVisu = tmp_startvisu; screen->m_DrawOrg = old_org; screen->SetZoom( tmpzoom ); }
void VIA::Draw( EDA_DRAW_PANEL* panel, wxDC* aDC, GR_DRAWMODE aDrawMode, const wxPoint& aOffset ) { wxCHECK_RET( panel != NULL, wxT( "VIA::Draw panel cannot be NULL." ) ); int radius; PCB_LAYER_ID curr_layer = ( (PCB_SCREEN*) panel->GetScreen() )->m_Active_Layer; int fillvia = 0; PCB_BASE_FRAME* frame = (PCB_BASE_FRAME*) panel->GetParent(); PCB_SCREEN* screen = frame->GetScreen(); auto displ_opts = (PCB_DISPLAY_OPTIONS*)( frame->GetDisplayOptions() ); if( displ_opts->m_DisplayViaFill == FILLED ) fillvia = 1; GRSetDrawMode( aDC, aDrawMode ); BOARD * brd = GetBoard(); COLOR4D color = frame->Settings().Colors().GetItemColor( LAYER_VIAS + GetViaType() ); if( brd->IsElementVisible( LAYER_VIAS + GetViaType() ) == false && !( aDrawMode & GR_HIGHLIGHT ) ) return; // Only draw the via if at least one of the layers it crosses is being displayed if( !( brd->GetVisibleLayers() & GetLayerSet() ).any() ) return; if( displ_opts->m_ContrastModeDisplay ) { if( !IsOnLayer( curr_layer ) ) color = COLOR4D( DARKDARKGRAY ); } if( ( aDrawMode & GR_HIGHLIGHT ) && !( aDrawMode & GR_AND ) ) color.SetToLegacyHighlightColor(); color.a = 0.588; radius = m_Width >> 1; // for small via size on screen (radius < 4 pixels) draw a simplified shape int radius_in_pixels = aDC->LogicalToDeviceXRel( radius ); bool fast_draw = false; // Vias are drawn as a filled circle or a double circle. The hole will be drawn later int drill_radius = GetDrillValue() / 2; int inner_radius = radius - aDC->DeviceToLogicalXRel( 2 ); if( radius_in_pixels < MIN_VIA_DRAW_SIZE ) { fast_draw = true; fillvia = false; } if( fillvia ) { GRFilledCircle( panel->GetClipBox(), aDC, m_Start + aOffset, radius, color ); } else { GRCircle( panel->GetClipBox(), aDC, m_Start + aOffset, radius, 0, color ); if ( fast_draw ) return; GRCircle( panel->GetClipBox(), aDC, m_Start + aOffset, inner_radius, 0, color ); } if( fillvia ) { bool blackpenstate = false; if( screen->m_IsPrinting ) { blackpenstate = GetGRForceBlackPenState(); GRForceBlackPen( false ); color = WHITE; } else { color = BLACK; // or DARKGRAY; } if( (aDrawMode & GR_XOR) == 0) GRSetDrawMode( aDC, GR_COPY ); // Draw hole if the radius is > 1pixel. if( aDC->LogicalToDeviceXRel( drill_radius ) > 1 ) GRFilledCircle( panel->GetClipBox(), aDC, m_Start.x + aOffset.x, m_Start.y + aOffset.y, drill_radius, 0, color, color ); if( screen->m_IsPrinting ) GRForceBlackPen( blackpenstate ); } else { if( drill_radius < inner_radius ) // We can show the via hole GRCircle( panel->GetClipBox(), aDC, m_Start + aOffset, drill_radius, 0, color ); } if( ShowClearance( displ_opts, this ) ) { GRCircle( panel->GetClipBox(), aDC, m_Start + aOffset, radius + GetClearance(), 0, color ); } // for Micro Vias, draw a partial cross : X on component layer, or + on copper layer // (so we can see 2 superimposed microvias ): if( GetViaType() == VIA_MICROVIA ) { int ax, ay, bx, by; if( IsOnLayer( B_Cu ) ) { ax = radius; ay = 0; bx = drill_radius; by = 0; } else { ax = ay = (radius * 707) / 1000; bx = by = (drill_radius * 707) / 1000; } // lines '|' or '\' GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x - ax, m_Start.y + aOffset.y - ay, m_Start.x + aOffset.x - bx, m_Start.y + aOffset.y - by, 0, color ); GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x + bx, m_Start.y + aOffset.y + by, m_Start.x + aOffset.x + ax, m_Start.y + aOffset.y + ay, 0, color ); // lines - or '/' GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x + ay, m_Start.y + aOffset.y - ax, m_Start.x + aOffset.x + by, m_Start.y + aOffset.y - bx, 0, color ); GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x - by, m_Start.y + aOffset.y + bx, m_Start.x + aOffset.x - ay, m_Start.y + aOffset.y + ax, 0, color ); } // for Buried Vias, draw a partial line : orient depending on layer pair // (so we can see superimposed buried vias ): if( GetViaType() == VIA_BLIND_BURIED ) { int ax = 0, ay = radius, bx = 0, by = drill_radius; PCB_LAYER_ID layer_top, layer_bottom; LayerPair( &layer_top, &layer_bottom ); // lines for the top layer RotatePoint( &ax, &ay, layer_top * 3600.0 / brd->GetCopperLayerCount( ) ); RotatePoint( &bx, &by, layer_top * 3600.0 / brd->GetCopperLayerCount( ) ); GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x - ax, m_Start.y + aOffset.y - ay, m_Start.x + aOffset.x - bx, m_Start.y + aOffset.y - by, 0, color ); // lines for the bottom layer ax = 0; ay = radius; bx = 0; by = drill_radius; RotatePoint( &ax, &ay, layer_bottom * 3600.0 / brd->GetCopperLayerCount( ) ); RotatePoint( &bx, &by, layer_bottom * 3600.0 / brd->GetCopperLayerCount( ) ); GRLine( panel->GetClipBox(), aDC, m_Start.x + aOffset.x - ax, m_Start.y + aOffset.y - ay, m_Start.x + aOffset.x - bx, m_Start.y + aOffset.y - by, 0, color ); } // Display the short netname: if( GetNetCode() == NETINFO_LIST::UNCONNECTED ) return; if( displ_opts->m_DisplayNetNamesMode == 0 || displ_opts->m_DisplayNetNamesMode == 1 ) return; NETINFO_ITEM* net = GetNet(); if( net == NULL ) return; int len = net->GetShortNetname().Len(); if( len > 0 ) { // calculate a good size for the text int tsize = m_Width / len; if( aDC->LogicalToDeviceXRel( tsize ) >= MIN_TEXT_SIZE ) { tsize = (tsize * 7) / 10; // small reduction to give a better look, inside via if( (aDrawMode & GR_XOR) == 0 ) GRSetDrawMode( aDC, GR_COPY ); EDA_RECT* clipbox = panel->GetClipBox(); DrawGraphicHaloText( clipbox, aDC, m_Start, color, WHITE, BLACK, net->GetShortNetname(), 0, wxSize( tsize, tsize ), GR_TEXT_HJUSTIFY_CENTER, GR_TEXT_VJUSTIFY_CENTER, tsize / 7, false, false ); } } }
void EDA_Printout::DrawPage(void) /********************************/ /* Routine effective d'impression */ { int tmpzoom; wxPoint tmp_startvisu; wxSize PageSize_in_mm; wxSize SheetSize; // Sheet size in internal units wxSize PlotAreaSize; // Taille de la surface utile de trace (pixels) float scaleX, scaleY, scale; wxPoint old_org; wxPoint DrawOffset; // Offset de trace float userscale = 1.0; wxDC * dc = GetDC(); wxBusyCursor dummy; GetPageSizeMM(&PageSize_in_mm.x, &PageSize_in_mm.y); /* modification des cadrages et reglages locaux */ tmp_startvisu = ActiveScreen->m_StartVisu; tmpzoom = ActiveScreen->GetZoom(); old_org = ActiveScreen->m_DrawOrg; ActiveScreen->m_DrawOrg.x = ActiveScreen->m_DrawOrg.y = 0; ActiveScreen->m_StartVisu.x = ActiveScreen->m_StartVisu.y = 0; // Get margins float marginX0 = (float) g_PageSetupData->GetMarginTopLeft().x; // in mm float marginY0 = (float) g_PageSetupData->GetMarginTopLeft().y; float marginX1 = (float) g_PageSetupData->GetMarginBottomRight().x; float marginY1 = (float) g_PageSetupData->GetMarginBottomRight().y; SheetSize = ActiveScreen->m_CurrentSheet->m_Size; // size in 1/1000 inch SheetSize.x *= m_Parent->m_InternalUnits / 1000; SheetSize.y *= m_Parent->m_InternalUnits / 1000; // size in pixels // Get the size of the DC in pixels dc->GetSize(&PlotAreaSize.x, &PlotAreaSize.y); // Calcul des marges marginX0 *= (float) PlotAreaSize.x / PageSize_in_mm.x; /* margin est en pixels */ marginY0 *= (float) PlotAreaSize.y / PageSize_in_mm.y; marginX1 *= (float) PlotAreaSize.x / PageSize_in_mm.x; marginY1 *= (float) PlotAreaSize.y / PageSize_in_mm.y; PlotAreaSize.x -= (int)( marginX0 + marginX1); PlotAreaSize.y -= (int)( marginY0 + marginY1); #ifdef PCBNEW WinEDA_BasePcbFrame * pcbframe = (WinEDA_BasePcbFrame*) m_Parent; pcbframe->m_Pcb->ComputeBoundaryBox(); /* calcul des dimensions du PCB */ if (s_ScaleList[s_Scale_Select] == 0) // fit in page { SheetSize.x = pcbframe->m_Pcb->m_BoundaryBox.GetWidth(); SheetSize.y = pcbframe->m_Pcb->m_BoundaryBox.GetHeight(); } else userscale = s_ScaleList[s_Scale_Select]; if ( (s_ScaleList[s_Scale_Select] > 1.0) || // scale > 1 -> Recadrage (s_ScaleList[s_Scale_Select] == 0) ) // fit in page { DrawOffset.x += pcbframe->m_Pcb->m_BoundaryBox.GetX(); DrawOffset.y += pcbframe->m_Pcb->m_BoundaryBox.GetY(); } #endif // Calculate a suitable scaling factor scaleX = (float)SheetSize.x / PlotAreaSize.x; scaleY = (float)SheetSize.y / PlotAreaSize.y; scale = wxMax(scaleX,scaleY) / userscale; // Use x or y scaling factor, whichever fits on the DC int zoom = 1; ActiveScreen->SetZoom(zoom); // ajustage de l'echelle de trace #ifdef PCBNEW dc->SetUserScale(zoom / scale * m_PrintFrame->m_XScaleAdjust, zoom / scale * m_PrintFrame->m_YScaleAdjust); #else dc->SetUserScale(zoom / scale, zoom / scale); #endif DrawOffset.x -= (int)(marginX0 * scale); // margin est désiré en absolu! DrawOffset.y -= (int)(marginY0 * scale); #ifdef PCBNEW DrawOffset.x += (int)( (SheetSize.x/2) * (m_PrintFrame->m_XScaleAdjust -1.0)); DrawOffset.y += (int)( (SheetSize.y/2) * (m_PrintFrame->m_YScaleAdjust -1.0)); #endif ActiveScreen->m_DrawOrg = DrawOffset; GRResetPenAndBrush(dc); if( s_Print_Black_and_White ) GRForceBlackPen(TRUE); #ifdef EESCHEMA /* set Pen min width */ float ftmp; // PenMinWidth est donné en 1/100 mm, a convertir en pixels ftmp = (float)PenMinWidth / 100; // ftmp est en mm ftmp *= (float)PlotAreaSize.x / PageSize_in_mm.x; /* ftmp est en pixels */ SetPenMinWidth((int)ftmp); #else SetPenMinWidth(1); #endif WinEDA_DrawPanel * panel = m_Parent->DrawPanel; EDA_Rect tmp = panel->m_ClipBox; panel->m_ClipBox.SetOrigin(wxPoint(0,0)); panel->m_ClipBox.SetSize(wxSize(0x7FFFFF0, 0x7FFFFF0)); #ifdef EESCHEMA if( s_Print_Black_and_White ) g_PrintFillMask = FILLED_WITH_BG_BODYCOLOR; #endif g_IsPrinting = TRUE; panel->PrintPage(dc, m_Print_Sheet_Ref, s_PrintMaskLayer); g_IsPrinting = FALSE; #ifdef EESCHEMA g_PrintFillMask = 0; #endif panel->m_ClipBox = tmp; SetPenMinWidth(1); GRForceBlackPen(FALSE); ActiveScreen->m_StartVisu = tmp_startvisu; ActiveScreen->m_DrawOrg = old_org; ActiveScreen->SetZoom(tmpzoom); }
void EDA_Printout::DrawPage(void) /********************************/ /* This is the real print function: print the active screen */ { int tmpzoom; wxPoint tmp_startvisu; wxSize PageSize_in_mm; wxSize SheetSize; // Sheet size in internal units wxSize PlotAreaSize; // Taille de la surface utile de trace (pixels) double scaleX, scaleY, scale; wxPoint old_org; wxPoint DrawOffset; // Offset de trace double userscale; wxDC * dc = GetDC(); int DrawZoom = 1; wxBusyCursor dummy; GetPageSizeMM(&PageSize_in_mm.x, &PageSize_in_mm.y); /* Save old draw scale and draw offset */ tmp_startvisu = ActiveScreen->m_StartVisu; tmpzoom = ActiveScreen->GetZoom(); old_org = ActiveScreen->m_DrawOrg; /* Change draw scale and offset to draw the whole page*/ ActiveScreen->SetZoom(DrawZoom); ActiveScreen->m_DrawOrg.x = ActiveScreen->m_DrawOrg.y = 0; ActiveScreen->m_StartVisu.x = ActiveScreen->m_StartVisu.y = 0; SheetSize = ActiveScreen->m_CurrentSheet->m_Size; // size in 1/1000 inch SheetSize.x *= m_Parent->m_InternalUnits / 1000; SheetSize.y *= m_Parent->m_InternalUnits / 1000; // size in pixels // Get the size of the DC in pixels dc->GetSize(&PlotAreaSize.x, &PlotAreaSize.y); #ifdef PCBNEW WinEDA_BasePcbFrame * pcbframe = (WinEDA_BasePcbFrame*) m_Parent; pcbframe->m_Pcb->ComputeBoundaryBox(); /* calcul des dimensions du PCB */ if (s_ScaleList[s_Scale_Select] == 0) // fit in page { int extra_margin = 8000; // Margin = 8000/2 units pcb = 0,4 inch SheetSize.x = pcbframe->m_Pcb->m_BoundaryBox.GetWidth() + extra_margin; SheetSize.y = pcbframe->m_Pcb->m_BoundaryBox.GetHeight() + extra_margin; userscale = 0.99; } else userscale = s_ScaleList[s_Scale_Select]; if ( (s_ScaleList[s_Scale_Select] > 1.0) || // scale > 1 -> Recadrage (s_ScaleList[s_Scale_Select] == 0) ) // fit in page { DrawOffset.x += pcbframe->m_Pcb->m_BoundaryBox.Centre().x; DrawOffset.y += pcbframe->m_Pcb->m_BoundaryBox.Centre().y; } #endif // Calculate a suitable scaling factor scaleX = (double)SheetSize.x / PlotAreaSize.x; scaleY = (double)SheetSize.y / PlotAreaSize.y; scale = wxMax(scaleX,scaleY) / userscale; // Use x or y scaling factor, whichever fits on the DC // ajust the real draw scale #ifdef PCBNEW double accurate_Xscale, accurate_Yscale; dc->SetUserScale(DrawZoom / scale * m_PrintFrame->m_XScaleAdjust, DrawZoom / scale * m_PrintFrame->m_YScaleAdjust); // Compute Accurate scale 1 { int w, h; GetPPIPrinter(&w, &h); accurate_Xscale = ((double)(DrawZoom * w))/ PCB_INTERNAL_UNIT; accurate_Yscale = ((double)(DrawZoom * h))/ PCB_INTERNAL_UNIT; if ( IsPreview() ) // Scale must take in account the DC size in Preview { // Get the size of the DC in pixels dc->GetSize(&PlotAreaSize.x, &PlotAreaSize.y); GetPageSizePixels(&w, &h); accurate_Xscale *= PlotAreaSize.x; accurate_Xscale /= w; accurate_Yscale *= PlotAreaSize.y; accurate_Yscale /= h; } accurate_Xscale *= m_PrintFrame->m_XScaleAdjust; accurate_Yscale *= m_PrintFrame->m_YScaleAdjust; } #else dc->SetUserScale(DrawZoom / scale, DrawZoom / scale); #endif #ifdef PCBNEW if ( (s_ScaleList[s_Scale_Select] > 1.0) || // scale > 1 -> Recadrage (s_ScaleList[s_Scale_Select] == 0) ) // fit in page { DrawOffset.x -= (int)( (PlotAreaSize.x/2) * scale); DrawOffset.y -= (int)( (PlotAreaSize.y/2) * scale ); } DrawOffset.x += (int)( (SheetSize.x/2) * (m_PrintFrame->m_XScaleAdjust -1.0)); DrawOffset.y += (int)( (SheetSize.y/2) * (m_PrintFrame->m_YScaleAdjust -1.0)); #endif ActiveScreen->m_DrawOrg = DrawOffset; GRResetPenAndBrush(dc); if( s_Print_Black_and_White ) GRForceBlackPen(TRUE); #ifdef EESCHEMA /* set Pen min width */ float ftmp; // PenMinWidth est donné en 1/100 mm, a convertir en pixels ftmp = (float)PenMinWidth / 100; // ftmp est en mm ftmp *= (float)PlotAreaSize.x / PageSize_in_mm.x; /* ftmp est en pixels */ SetPenMinWidth((int)ftmp); #else SetPenMinWidth(1); #endif WinEDA_DrawPanel * panel = m_Parent->DrawPanel; EDA_Rect tmp = panel->m_ClipBox; panel->m_ClipBox.SetOrigin(wxPoint(0,0)); panel->m_ClipBox.SetSize(wxSize(0x7FFFFF0, 0x7FFFFF0)); g_IsPrinting = TRUE; #ifdef EESCHEMA if( s_Print_Black_and_White ) g_PrintFillMask = FILLED_WITH_BG_BODYCOLOR; #endif #ifdef PCBNEW if ( userscale == 1.0 ) // Draw the Sheet refs at optimum scale, and board at 1.0 scale { if ( m_Print_Sheet_Ref ) m_Parent->TraceWorkSheet( dc, ActiveScreen); m_Print_Sheet_Ref = FALSE; dc->SetUserScale( accurate_Yscale, accurate_Yscale); } #endif panel->PrintPage(dc, m_Print_Sheet_Ref, s_PrintMaskLayer); #ifdef EESCHEMA g_PrintFillMask = 0; #endif g_IsPrinting = FALSE; panel->m_ClipBox = tmp; SetPenMinWidth(1); GRForceBlackPen(FALSE); ActiveScreen->m_StartVisu = tmp_startvisu; ActiveScreen->m_DrawOrg = old_org; ActiveScreen->SetZoom(tmpzoom); }
void BOARD_PRINTOUT_CONTROLLER::DrawPage() { wxPoint offset; double userscale; EDA_RECT boardBoundingBox; EDA_RECT drawRect; wxDC* dc = GetDC(); BASE_SCREEN* screen = m_Parent->GetScreen(); bool printMirror = m_PrintParams.m_PrintMirror; wxSize pageSizeIU = m_Parent->GetPageSizeIU(); wxBusyCursor dummy; boardBoundingBox = ((GERBVIEW_FRAME*) m_Parent)->GetGerberLayoutBoundingBox(); wxString titleblockFilename; // TODO see if we uses the gerber file name // Use the page size as the drawing area when the board is shown or the user scale // is less than 1. if( m_PrintParams.PrintBorderAndTitleBlock() ) boardBoundingBox = EDA_RECT( wxPoint( 0, 0 ), pageSizeIU ); // Compute the PCB size in internal units userscale = m_PrintParams.m_PrintScale; if( m_PrintParams.m_PrintScale == 0 ) // fit in page option { if(boardBoundingBox.GetWidth() && boardBoundingBox.GetHeight()) { int margin = Millimeter2iu( 10.0 ); // add a margin around the drawings double scaleX = (double)(pageSizeIU.x - (2 * margin)) / boardBoundingBox.GetWidth(); double scaleY = (double)(pageSizeIU.y - (2 * margin)) / boardBoundingBox.GetHeight(); userscale = (scaleX < scaleY) ? scaleX : scaleY; } else userscale = 1.0; } wxSize scaledPageSize = pageSizeIU; drawRect.SetSize( scaledPageSize ); scaledPageSize.x = wxRound( scaledPageSize.x / userscale ); scaledPageSize.y = wxRound( scaledPageSize.y / userscale ); if( m_PrintParams.m_PageSetupData ) { // Always scale to the size of the paper. FitThisSizeToPageMargins( scaledPageSize, *m_PrintParams.m_PageSetupData ); } // Compute Accurate scale 1 if( m_PrintParams.m_PrintScale == 1.0 ) { // We want a 1:1 scale, regardless the page setup // like page size, margin ... MapScreenSizeToPaper(); // set best scale and offset (scale is not used) int w, h; GetPPIPrinter( &w, &h ); double accurate_Xscale = (double) w / (IU_PER_MILS*1000); double accurate_Yscale = (double) h / (IU_PER_MILS*1000); if( IsPreview() ) // Scale must take in account the DC size in Preview { // Get the size of the DC in pixels wxSize PlotAreaSize; dc->GetSize( &PlotAreaSize.x, &PlotAreaSize.y ); GetPageSizePixels( &w, &h ); accurate_Xscale *= (double)PlotAreaSize.x / w; accurate_Yscale *= (double)PlotAreaSize.y / h; } // Fine scale adjust accurate_Xscale *= m_PrintParams.m_XScaleAdjust; accurate_Yscale *= m_PrintParams.m_YScaleAdjust; // Set print scale for 1:1 exact scale dc->SetUserScale( accurate_Xscale, accurate_Yscale ); } // Get the final size of the DC in pixels wxSize PlotAreaSizeInPixels; dc->GetSize( &PlotAreaSizeInPixels.x, &PlotAreaSizeInPixels.y ); double scalex, scaley; dc->GetUserScale( &scalex, &scaley ); // In some cases the plot origin is the centre of the board outline rather than the center // of the selected paper size. if( m_PrintParams.CenterOnBoardOutline() ) { // Here we are only drawing the board and it's contents. drawRect = boardBoundingBox; offset.x += wxRound( (double) -scaledPageSize.x / 2.0 ); offset.y += wxRound( (double) -scaledPageSize.y / 2.0 ); wxPoint center = boardBoundingBox.Centre(); if( printMirror ) { // Calculate the mirrored center of the board. center.x = m_Parent->GetPageSizeIU().x - boardBoundingBox.Centre().x; } offset += center; } GRResetPenAndBrush( dc ); EDA_DRAW_PANEL* panel = m_Parent->GetCanvas(); EDA_RECT tmp = *panel->GetClipBox(); // Set clip box to the max size #define MAX_VALUE (INT_MAX/2) // MAX_VALUE is the max we can use in an integer // and that allows calculations without overflow panel->SetClipBox( EDA_RECT( wxPoint( 0, 0 ), wxSize( MAX_VALUE, MAX_VALUE ) ) ); screen->m_IsPrinting = true; EDA_COLOR_T bg_color = m_Parent->GetDrawBgColor(); // Print frame reference, if requested, before printing draw layers if( m_PrintParams.m_Print_Black_and_White ) GRForceBlackPen( true ); if( m_PrintParams.PrintBorderAndTitleBlock() ) m_Parent->DrawWorkSheet( dc, screen, m_PrintParams.m_PenDefaultSize, IU_PER_MILS, titleblockFilename ); if( printMirror ) { // To plot mirror, we reverse the x axis, and modify the plot x origin dc->SetAxisOrientation( false, false ); /* Change plot offset in order to have the draw area at the same location. * The plot origin X is just moved from 0 to PlotAreaSizeInPixels.x. * just set offset x at PlotAreaSizeInPixels.x. */ int x_dc_offset = PlotAreaSizeInPixels.x; x_dc_offset = KiROUND( x_dc_offset * userscale ); dc->SetDeviceOrigin( x_dc_offset, 0 ); panel->SetClipBox( EDA_RECT( wxPoint( -MAX_VALUE / 2, -MAX_VALUE / 2 ), panel->GetClipBox()->GetSize() ) ); } // screen->m_DrawOrg = offset; dc->SetLogicalOrigin( offset.x, offset.y ); m_Parent->SetDrawBgColor( WHITE ); // Never force black pen to print draw layers // because negative objects need a white pen, not a black pen // B&W mode is handled in print page function GRForceBlackPen( false ); m_Parent->PrintPage( dc, m_PrintParams.m_PrintMaskLayer, printMirror, &m_PrintParams ); m_Parent->SetDrawBgColor( bg_color ); screen->m_IsPrinting = false; panel->SetClipBox( tmp ); }