public bool ConvertBoardFile(string SourceFilename, string OutputFolder, string ProjectName)
{
bool result = false;
int net_index = 1;
DesignRules designRules = new DesignRules();
PartMap = new RenameMap();
k.LayerDescriptor layer;
Trace(string.Format("Reading board file {0}", SourceFilename));
board = EagleFile.LoadFromXmlFile(SourceFilename);
//
if (board != null)
{
libraryConverter = new LibraryConverter(Parent);
ConvertComponentLibraries(OutputFolder, false);
k.Pcb.kicad_pcb k_pcb = new k.Pcb.kicad_pcb();
k_pcb.Modules = new List <k.ModuleDef.Module>();
k_pcb.Drawings = new List <k.Pcb.graphic_base>();
// paper and size: get the page size
PageStr = "A4";
PageSize = new SizeF(297, 210);
foreach (Element element in board.Drawing.Board.Elements.Element)
{
//
if (element.Library == "frames")
{
//todo:
//ConvertFrame(element.Package);
break;
}
}
k_pcb.Page = PageStr;
// offset from bottom left
DrawingOffset = new PointF(2 * Common.inch_to_mm, 2 * Common.inch_to_mm);
k_pcb.Setup.grid_origin = StrToPoint_Board("0", "0");
//testFont(k_pcb); // ** debug
// get list of part names
foreach (Element element in board.Drawing.Board.Elements.Element)
{
PartMap.Add(element.Name);
}
PartMap.Annotate();
// layers?
#region ==== designrules ====
foreach (Param param in board.Drawing.Board.Designrules.Param)
{
designRules.Add(param.Name, param.Value);
}
#endregion
#region ==== Plain - text ====
foreach (Text text in board.Drawing.Board.Plain.Text)
{
bool mirror;
int angle = Common.xGetAngleFlip(text.Rot, out mirror);
layer = ConvertLayer(text.Layer);
if (layer != null)
{
k.Pcb.gr_text k_text = new k.Pcb.gr_text(
text.mText,
StrToPoint_Board(text.X, text.Y),
layer.Name,
new SizeF(Common.StrToVal_mm(text.Size), Common.StrToVal_mm(text.Size)),
Common.GetTextThickness_mm(text),
angle
);
k_text.effects.horiz_align = k.TextJustify.left;
SizeF textSize = strokeFont.GetTextSize(text.mText, k_text.effects);
PointF offset = new PointF(textSize.Width / 2, textSize.Height / 2);
// TODO: spin
switch ((int)ExtRotation.Parse(text.Rot).Rotation)
{
case 0:
if (mirror)
{
k_text.Position.At.Y -= offset.Y;
}
else
{
k_text.Position.At.Y -= offset.Y;
}
break;
case 90:
if (mirror)
{
k_text.Position.At.X += offset.Y;
k_text.Position.At.Y -= textSize.Width;
}
else
{
k_text.Position.At.X -= offset.Y;
}
break;
case 180:
if (mirror)
{
k_text.Position.At.Y += offset.Y;
}
else
{
k_text.Position.At.Y += textSize.Height;
}
break;
case 270:
if (mirror)
{
k_text.Position.At.X -= offset.Y;
k_text.Position.At.Y += textSize.Width;
}
else
{
k_text.Position.At.X += offset.Y;
}
break;
}
k_pcb.Drawings.Add(k_text);
}
}
#endregion
#region ==== Plain - lines ====
foreach (Wire wire in board.Drawing.Board.Plain.Wire)
{
layer = ConvertLayer(wire.Layer);
if (layer != null)
{
float width = Common.StrToVal_mm(wire.Width);
//todo: arcs
k.Pcb.gr_line k_line = new k.Pcb.gr_line(
StrToPoint_Board(wire.X1, wire.Y1), StrToPoint_Board(wire.X2, wire.Y2),
layer.Name,
width
);
k_pcb.Drawings.Add(k_line);
}
}
#endregion
#region ==== Plain - rectangle ====
// convert to unconnected zones
foreach (EagleImport.Rectangle rect in board.Drawing.Board.Plain.Rectangle)
{
layer = ConvertLayer(rect.Layer);
if (layer != null)
{
PointF p1 = StrToPoint_Board(rect.X1, rect.Y1);
PointF p2 = StrToPoint_Board(rect.X2, rect.Y2);
k.Pcb.Zone zone = new k.Pcb.Zone();
zone.layer = layer.Name;
zone.net = 0;
zone.net_name = "";
zone.hatch_pitch = 0.508f;
zone.connect_pads_clearance = 0.508f;
zone.min_thickness = 0.001f;
zone.is_filled = false;
zone.fill_arc_segments = 16;
zone.fill_thermal_gap = 0.508f;
zone.fill_thermal_bridge_width = 0.508f;
zone.polygon.Add(new PointF(p1.X, p1.Y));
zone.polygon.Add(new PointF(p2.X, p1.Y));
zone.polygon.Add(new PointF(p2.X, p2.Y));
zone.polygon.Add(new PointF(p1.X, p2.Y));
k_pcb.Zones.Add(zone);
// todo : not needed?
//k.Pcb.gr_line k_line;
//k_line = new k.Pcb.gr_line(new PointF(p1.X, p1.Y), new PointF(p2.X, p1.Y), layer.Name, width);
//k_pcb.Drawings.Add(k_line);
//k_line = new k.Pcb.gr_line(new PointF(p2.X, p1.Y), new PointF(p2.X, p2.Y), layer.Name, width);
//k_pcb.Drawings.Add(k_line);
//k_line = new k.Pcb.gr_line(new PointF(p1.X, p2.Y), new PointF(p2.X, p2.Y), layer.Name, width);
//k_pcb.Drawings.Add(k_line);
//k_line = new k.Pcb.gr_line(new PointF(p1.X, p1.Y), new PointF(p1.X, p2.Y), layer.Name, width);
//k_pcb.Drawings.Add(k_line);
}
}
#endregion
#region ==== Plain - Hole ====
foreach (Hole hole in board.Drawing.Board.Plain.Hole)
{
PointF p1 = StrToPoint_Board(hole.X, hole.Y);
float drill = Common.StrToVal_mm(hole.Drill);
k_pcb.AddModule(NonplatedHole(drill, drill), p1);
}
#endregion
#region ==== plain.dimension ====
foreach (Dimension dim in board.Drawing.Board.Plain.Dimension)
{
layer = ConvertLayer(dim.Layer);
if (layer != null)
{
PointF p1 = StrToPoint_Board(dim.X1, dim.Y1);
PointF p2 = StrToPoint_Board(dim.X2, dim.Y2);
PointF p3 = StrToPoint_Board(dim.X3, dim.Y3);
float line_width = 0.15f; // default width?
float text_size = Common.StrToVal_mm(dim.TextSize);
float text_width = Common.GetTextThickness_mm(dim.TextSize, dim.TextRatio);
if (!string.IsNullOrEmpty(dim.Width))
{
line_width = Common.StrToVal_mm(dim.Width);
}
switch (dim.Dtype)
{
case DimensionType.parallel:
case DimensionType.radius:
case DimensionType.diameter:
k.Pcb.Dimension k_dim = new k.Pcb.Dimension(layer.Name, line_width, p1, p2, text_size, text_width,
dim.Unit == GridUnit.mm, int.Parse(dim.Precision), dim.Visible == Bool.yes);
k_pcb.Dimensions.Add(k_dim);
break;
//todo : others?
}
}
}
#endregion
#region ==== plain.polygon ====
foreach (EagleImport.Polygon poly in board.Drawing.Board.Plain.Polygon)
{
//todo
// if layer is tRestrict or bRestrict, create a keepout zone
if ((poly.Layer == "41") || (poly.Layer == "42"))
{
k.Pcb.Zone zone = new k.Pcb.Zone();
if (poly.Layer == "41")
{
zone.layer = k.LayerList.StandardLayers.GetLayerName(k.Layer.nFront_Cu);
}
else if (poly.Layer == "42")
{
zone.layer = k.LayerList.StandardLayers.GetLayerName(k.Layer.nBack_Cu);
}
zone.net = 0;
zone.net_name = "";
zone.hatch_pitch = 0.508f;
zone.connect_pads_clearance = 0;
zone.min_thickness = 10.0f;
zone.is_filled = false;
zone.fill_arc_segments = 16;
zone.connect_pads_mode = k.Pcb.ZonePadConnection.yes; //solid
zone.fill_thermal_gap = 0.508f;
zone.fill_thermal_bridge_width = 0.508f;
zone.is_keepout = true;
zone.outline_style = k.Pcb.ZoneOutlineStyle.none;
zone.keepout_allow_copper_pour = Kicad_utils.Allowed.not_allowed;
zone.priority = 7;
foreach (Vertex v in poly.Vertex)
{
zone.polygon.Add(StrToPoint_Board(v.X, v.Y));
}
k_pcb.Zones.Add(zone);
}
}
#endregion
#region ==== Signals ====
// get net list
foreach (Signal signal in board.Drawing.Board.Signals.Signal)
{
//todo: ?
k_pcb.Nets.Add(new k.Pcb.Net(net_index, signal.Name));
net_index++;
}
List <PinConnection> Contacts = new List <PinConnection>();
foreach (Signal signal in board.Drawing.Board.Signals.Signal)
{
//todo: ?
k.Pcb.Net k_net = k_pcb.Nets.Find(x => x.Name == signal.Name);
foreach (Wire wire in signal.Wire)
{
layer = ConvertLayer(wire.Layer);
if (layer != null)
{
// todo: segment must be on a copper layer?
// ignore unrouted
if (wire.Layer != "19")
{
float width = Common.StrToVal_mm(wire.Width);
//todo: arcs?
k.Pcb.PcbSegment seg = new Kicad_utils.Pcb.PcbSegment();
seg.layer = layer.Name;
seg.net = k_net.Number;
seg.start = StrToPoint_Board(wire.X1, wire.Y1);
seg.end = StrToPoint_Board(wire.X2, wire.Y2);
seg.width = width;
k_pcb.Segments.Add(seg);
Contacts.Add(new PinConnection(signal.Name, seg.start, layer.Name, null, null));
Contacts.Add(new PinConnection(signal.Name, seg.end, layer.Name, null, null));
}
}
}
// contactref
foreach (Contactref con_ref in signal.Contactref)
{
Contacts.Add(new PinConnection(signal.Name, PointF.Empty, null, con_ref.Element, con_ref.Pad));
}
//<via x="6.6675" y="49.2125" extent="1-16" drill="0.3" shape="octagon"/>
foreach (Via via in signal.Via)
{
float drill = Common.StrToVal_mm(via.Drill);
PointF pos = StrToPoint_Board(via.X, via.Y);
float size = Common.StrToVal_mm(via.Diameter);
if (size == 0)
{
size = designRules.CalcViaSize(drill);
}
k.Pcb.Via k_via = new k.Pcb.Via(pos, size, drill,
k.LayerList.StandardLayers.GetLayerName(k.Layer.nFront_Cu),
k.LayerList.StandardLayers.GetLayerName(k.Layer.nBack_Cu),
k_net.Number);
PinConnection p_conn = Contacts.Find(x => x.position.X == k_via.at.X && x.position.Y == k_via.at.Y);
if (via.Extent == "1-16")
{
k_via.topmost_layer = k.LayerList.StandardLayers.GetLayerName(k.Layer.nFront_Cu);
k_via.backmost_layer = k.LayerList.StandardLayers.GetLayerName(k.Layer.nBack_Cu);
}
else
{
Trace(string.Format("error : blind/buried via ? {0},{1} {2} {3}", via.X, via.Y, signal.Name, via.Extent));
}
if (p_conn == null)
{
Trace(string.Format("note : loose via converted to pad at {0},{1} net={2}", via.X, via.Y, signal.Name));
k.ModuleDef.Module k_pad = ViaPad(size, drill, k_net);
k_pcb.AddModule(k_pad, pos);
}
else
{
k_pcb.Vias.Add(k_via);
}
}
foreach (EagleImport.Polygon poly in signal.Polygon)
{
//<polygon width="0.2032" layer="1" spacing="0.254" isolate="0.254" rank="2">
//defaults are 6 mil
float width = 0.1524f;
float isolate = 0.1524f;
float spacing = 0.1524f;
int rank = int.Parse(poly.Rank);
layer = ConvertLayer(poly.Layer);
if (layer != null)
{
//todo: clearances etc should come from DesignRules?
if (!string.IsNullOrEmpty(poly.Width))
{
width = Common.StrToVal_mm(poly.Width);
}
if (!string.IsNullOrEmpty(poly.Isolate))
{
isolate = Common.StrToVal_mm(poly.Isolate);
}
if (!string.IsNullOrEmpty(poly.Spacing))
{
spacing = Common.StrToVal_mm(poly.Spacing);
}
if (k.Layer.IsCopperLayer(layer.Number) || (poly.Layer == "41") || (poly.Layer == "42"))
{
k.Pcb.Zone zone = new k.Pcb.Zone();
if (poly.Layer == "41")
{
zone.layer = k.LayerList.StandardLayers.GetLayerName(k.Layer.nFront_Cu);
}
else if (poly.Layer == "42")
{
zone.layer = k.LayerList.StandardLayers.GetLayerName(k.Layer.nBack_Cu);
}
else
{
zone.layer = layer.Name;
}
zone.net = k_net.Number;
zone.net_name = k_net.Name;
zone.outline_style = k.Pcb.ZoneOutlineStyle.edge;
zone.hatch_pitch = 0.508f;
zone.connect_pads_clearance = 0.2032f;
zone.min_thickness = width; // ??
zone.fill_arc_segments = 32;
zone.fill_thermal_gap = 0.2032f;
zone.fill_thermal_bridge_width = 0.2032f;
zone.is_filled = false;
foreach (Vertex v in poly.Vertex)
{
zone.polygon.Add(StrToPoint_Board(v.X, v.Y));
}
if ((poly.Pour == PolygonPour.cutout) ||
!k.Layer.IsCopperLayer(layer.Number))
{
zone.is_keepout = true;
zone.outline_style = k.Pcb.ZoneOutlineStyle.none;
zone.keepout_allow_copper_pour = Kicad_utils.Allowed.not_allowed;
}
if (!string.IsNullOrEmpty(poly.Isolate))
{
zone.connect_pads_clearance = isolate;
}
if (poly.Thermals == Bool.yes)
{
zone.connect_pads_mode = k.Pcb.ZonePadConnection.thermal_relief;
zone.fill_thermal_gap = width + 0.001f; // **
zone.fill_thermal_bridge_width = width + 0.001f; // **
}
else
{
zone.connect_pads_mode = k.Pcb.ZonePadConnection.yes;
}
// priority on KiCad is opposite to rank
zone.priority = 6 - rank;
k_pcb.Zones.Add(zone);
}
}
}
//
}
#endregion
#region ==== Elements ====
foreach (Element element in board.Drawing.Board.Elements.Element)
{
//todo:
k.ModuleDef.Module k_mod;
// find package library : package
string footprint_sid = element.Library + ":" + libraryConverter.FootprintNameMap.GetNewName(element.Package);
k.ModuleDef.Module k_template = libraryConverter.AllFootprints.Find(x => x.Name == footprint_sid);
if (k_template == null)
{
Trace(string.Format("error: {0} not found", footprint_sid));
}
else
{
k_mod = k_template.Clone(true);
k_mod.Name = footprint_sid;
k_mod.Reference.Value = PartMap.GetNewName(element.Name);
k_mod.At = StrToPoint_Board(element.X, element.Y);
if (k_mod.Value != null)
{
k_mod.Value.Value = element.Value;
}
k_mod.layer = k.LayerList.StandardLayers.GetLayerName(k.Layer.nFront_Cu);
// Set position, orientation
ExtRotation elementRot = ExtRotation.Parse(element.Rot);
int element_angle = (int)elementRot.Rotation;
// get attributes for text
foreach (EagleImport.Attribute attrib in element.Attribute)
{
ExtRotation attrRot = ExtRotation.Parse(attrib.Rot);
bool attr_mirror = attrRot.Mirror;
int attr_angle = (int)attrRot.Rotation;
layer = ConvertLayer(attrib.Layer);
if (layer != null)
{
//k.Symbol.SymbolField sym_field = null;
k.ModuleDef.fp_text field = null;
switch (attrib.Name)
{
case "NAME":
//sym_field = k_symbol.fReference;
field = k_mod.Reference;
break;
case "VALUE":
//sym_field = k_symbol.fValue;
field = k_mod.Value;
break;
// Part?
// voltage, current
}
if (field != null)
{
field.effects.font.Size = new SizeF(Common.StrToVal_mm(attrib.Size), Common.StrToVal_mm(attrib.Size));
field.layer = layer.Name;
field.layer = k.Layer.MakeLayerName(k_mod.layer, field.layer);
//field.effects.horiz_align = k.TextJustify.left;
//field.effects.vert_align = k.VerticalAlign.bottom;
SetPcbTextAttributes(field,
StrToPoint_Board(element.X, element.Y), elementRot,
StrToPoint_Board(attrib.X, attrib.Y), attrRot);
// AdjustPos(field);
//debug
if (pcb_debug)
{
PointF ptext = new PointF(field.position.At.X, field.position.At.Y);
SizeF textSize = strokeFont.GetTextSize(field.Value, field.effects);
if (elementRot.Mirror)
{
// get bottom right
ptext.X += textSize.Width / 2;
ptext.Y += textSize.Height / 2;
ptext = ptext.Rotate(-elementRot.Rotation - 180);
ptext.Y = -ptext.Y;
}
else
{
// get bottom left
ptext.X -= textSize.Width / 2;
ptext.Y += textSize.Height / 2;
ptext = ptext.Rotate(-elementRot.Rotation);
}
ptext = k_mod.position.At.Add(ptext);
//!DrawRect(k_pcb, ptext, textSize, -(elementRot.Rotation + field.position.Rotation));
//
PointF p1 = new PointF(field.position.At.X, field.position.At.Y);
k.Pcb.gr_line k_line;
float ds = 1.27f;
if (elementRot.Mirror)
{
p1 = p1.Rotate(-elementRot.Rotation - 180);
p1.Y = -p1.Y;
}
else
{
p1 = p1.Rotate(-elementRot.Rotation);
}
//p1 = p1.Rotate(field.position.Rotation);
//p1 = p1.Rotate(k_mod.position.Rotation);
k_line = new k.Pcb.gr_line(
new PointF(k_mod.position.At.X + p1.X - ds, k_mod.position.At.Y + p1.Y),
new PointF(k_mod.position.At.X + p1.X + ds, k_mod.position.At.Y + p1.Y), "Dwgs.User", 0.01f);
k_pcb.Drawings.Add(k_line);
k_line = new k.Pcb.gr_line(
new PointF(k_mod.position.At.X + p1.X, k_mod.position.At.Y + p1.Y - ds),
new PointF(k_mod.position.At.X + p1.X, k_mod.position.At.Y + p1.Y + ds), "Dwgs.User", 0.01f);
k_pcb.Drawings.Add(k_line);
}
}
}
}
// Note: the Eagle "mirror" attribute reverses side and flips about Y | axis, but
// Kicad "flip" reverses side and flips about X -- axis.
// therefore Eagle mirror is equivalent to Kicad flip + rotate(180)
if (elementRot.Mirror)
{
k_mod.RotateBy(MathUtil.NormalizeAngle(-(element_angle + 180)));
k_mod.FlipX(k_mod.position.At);
}
else //if (element_angle != 0)
{
k_mod.RotateBy(element_angle);
}
// fix up pads
foreach (k.ModuleDef.pad pad in k_mod.Pads)
{
string new_name = PartMap.GetNewName(element.Name);
if (pad.type != k.ModuleDef.pad.nonplated_hole)
{
PinConnection contact = Contacts.Find(x => x.PartName == element.Name && x.PinName == pad.number);
if (contact == null)
{
// may actually be a non-connect
// Trace(string.Format("warning: contact {0} {1} not found", element.Name, pad.number));
}
else
{
pad.net = k_pcb.Nets.Find(x => x.Name == contact.NetLabel);
}
}
}
//
k_pcb.Modules.Add(k_mod);
}
}
#endregion
// transfer some design rules
k_pcb.Setup.trace_min = designRules.GetValueFloat("msWidth");
k_pcb.Setup.via_min_size = designRules.GetValueFloat("msWidth");
k_pcb.Setup.via_min_drill = designRules.GetValueFloat("msDrill");
k_pcb.Setup.uvia_min_size = designRules.GetValueFloat("msMicroVia");
k_pcb.Setup.uvia_min_drill = designRules.GetValueFloat("msMicroVia"); // not right, but need layer thickness to calculate correctly
// allow uvia
// allow blind/buried via
// grid
// text and drawings
// pad
// pad mask clearance
//default netclass
k_pcb.NetClasses[0].clearance = designRules.GetValueFloat("mdPadVia");
k_pcb.NetClasses[0].trace_width = designRules.GetValueFloat("msWidth");
k_pcb.NetClasses[0].via_dia = designRules.GetValueFloat("msWidth");
k_pcb.NetClasses[0].via_drill = designRules.GetValueFloat("msDrill");
k_pcb.NetClasses[0].uvia_dia = designRules.GetValueFloat("msMicroVia");
k_pcb.NetClasses[0].uvia_drill = designRules.GetValueFloat("msMicroVia"); // not right
// write the KiCad file
string filename = Path.Combine(OutputFolder, ProjectName + ".kicad_pcb");
Trace(string.Format("Writing board {0}", filename));
k_pcb.SaveToFile(filename);
result = true;
}
else
{
result = false;
Trace(string.Format("error opening {0}", SourceFilename));
}
return(result);
}
private void ConvertSheet(k.Schema.SchematicLegacy k_schematic, int EagleSheetNumber, string DestName, bool IsMain, int SheetNumber, int NumSheets)
{
List <PinConnection> connections = new List <PinConnection>();
List <LineSegment> BusLines = new List <LineSegment>();
Trace(string.Format("Processing schematic sheet: {0}", EagleSheetNumber + 1));
Sheet source_sheet = schematic.Drawing.Schematic.Sheets.Sheet[EagleSheetNumber];
SheetLegacy k_sheet = new SheetLegacy();
k_sheet.Filename = DestName;
k_sheet.LibNames = libraryConverter.LibNames;
k_sheet.SheetNumber = SheetNumber;
k_sheet.SheetCount = NumSheets;
k_schematic.Sheets.Add(k_sheet);
if (IsMain)
{
k_schematic.MainSheet = k_sheet;
}
// first get the page size
foreach (Instance instance in source_sheet.Instances.Instance)
{
// find part ->
Part part = FindPart(instance.Part);
if (part == null)
{
continue;
}
//
if (part.Library == "frames")
{
PageStr = "A4";
PageSize = new SizeF(297, 210);
ConvertFrame(part.Deviceset);
k_sheet.PaperName = PageStr;
k_sheet.PageSize = new SizeF(PageSize.Width * Common.mm_to_mil, PageSize.Height * Common.mm_to_mil);
break;
}
}
// text items
foreach (Text text in source_sheet.Plain.Text)
{
bool mirror;
k.Schema.sch_text k_text = sch_text.CreateNote(
text.mText,
StrToPointInchFlip(text.X, text.Y),
Common.StrToInch(text.Size),
Common.xGetAngleFlip(text.Rot, out mirror),
false, false);
switch (Common.GetAngle(text.Rot))
{
case 0: break;
case 90:
if (mirror)
{
k_text.Pos.X += (int)(k_text.TextSize * 1.5f);
k_text.Pos.Y -= (int)(k_text.name.Length * k_text.TextSize * 1.5f);
}
break;
case 180:
k_text.Pos.Y += (int)(k_text.TextSize * 1.5f);
break;
case 270:
if (mirror)
{
//k_text.Pos.X += (int)(k_text.TextSize * 1.5f);
k_text.Pos.Y += (int)(k_text.name.Length * k_text.TextSize * 1.7f);
}
else
{
k_text.Pos.X += (int)(k_text.TextSize * 1.5f);
}
break;
}
k_sheet.Items.Add(k_text);
}
// lines
foreach (Wire wire in source_sheet.Plain.Wire)
{
k.Schema.sch_wire k_line = sch_wire.CreateLine(StrToPointInchFlip(wire.X1, wire.Y1),
StrToPointInchFlip(wire.X2, wire.Y2));
k_sheet.Items.Add(k_line);
}
#region === (Instance) components ====
foreach (Instance instance in source_sheet.Instances.Instance)
{
// find part ->
Part part = FindPart(instance.Part);
if (part == null)
{
Trace("error: Part not found: " + instance.Part);
continue;
}
if (part.Library == "frames")
{
continue;
}
k.Symbol.Symbol k_symbol = FindSymbol(part.Deviceset);
LegacyComponent k_comp = new LegacyComponent();
k_comp.Timestamp = GetUniqueTimeStamp();
// need to flip Y coord
k_comp.Position = StrToPointInchFlip(instance.X, instance.Y);
k_comp.Symbol = new PartSpecifier(part.Deviceset + part.Device);
// set Reference field
if (!k_symbol.PowerSymbol)
{
k_comp.Reference = PartMap.GetNewName(instance.Part);
if (instance.Part != k_comp.Reference)
{
Trace(String.Format("note: {0} is renamed {1}", instance.Part, k_comp.Reference));
}
}
else
{
k_comp.Reference = k_symbol.Reference;
k_comp.fReference.Hidden = !k_symbol.fReference.Text.Visible;
k_comp.fReference.Size = (int)k_symbol.fReference.Text.FontSize;
}
// set a default pos/
k_comp.fReference.Pos = new PointF(k_comp.Position.X + k_symbol.fReference.Text.Pos.At.X, k_comp.Position.Y + k_symbol.fReference.Text.Pos.At.Y);
k_comp.fReference.HorizJustify = "L";
k_comp.fReference.VertJustify = "B";
// Set Value field
if (!string.IsNullOrEmpty(part.Value))
{
k_comp.Value = part.Value;
}
else
{
k_comp.Value = k_symbol.fValue.Text.Value;
}
k_comp.fValue.Pos = new PointF(k_comp.Position.X + k_symbol.fValue.Text.Pos.At.X, k_comp.Position.Y + k_symbol.fValue.Text.Pos.At.Y);
k_comp.fValue.HorizJustify = "L";
k_comp.fValue.VertJustify = "B";
// Set Footprint field
Device device = libraryConverter.AllDevices.Find(x => x.Name == part.Deviceset + part.Device);
if (device != null)
{
k_comp.Footprint = part.Library + ":" + device.Package;
}
k_comp.fPcbFootprint.Pos = new PointF(k_comp.Position.X, k_comp.Position.Y);
k_comp.fPcbFootprint.Hidden = true;
// User doc field (not used)
k_comp.fUserDocLink.Pos = new PointF(k_comp.Position.X, k_comp.Position.Y);
//
if (k_symbol.NumUnits > 1)
{
int unit = GetUnitNumber(part, instance.Gate);
k_comp.N = unit;
}
// ---------------------------------
// Set position, orientation
ExtRotation instanceRot = ExtRotation.Parse(instance.Rot);
bool instance_mirror = instanceRot.Mirror;
int instance_angle = (int)instanceRot.Rotation;
if (!string.IsNullOrEmpty(instance.Rot))
{
if (instance_mirror)
{
k_comp.Rotation = (instance_angle + 180) % 360;
}
else
{
k_comp.Rotation = instance_angle;
}
k_comp.Mirror = instance_mirror;
}
foreach (EagleImport.Attribute attrib in instance.Attribute)
{
ExtRotation attrRot = ExtRotation.Parse(attrib.Rot);
bool attr_mirror = attrRot.Mirror;
int attr_angle = (int)attrRot.Rotation;
//int angle = GetAngle(attrib.Rot);
//angle %= 360;
//string orientation = (angle == 0) || (angle == 180) ? "H" : "V";
k.Symbol.SymbolField sym_field = null;
LegacyField field = null;
switch (attrib.Name)
{
case "NAME":
sym_field = k_symbol.fReference;
field = k_comp.fReference;
//field.Pos = new PointF(k_comp.Position.X + k_symbol.fReference.Text.Pos.X, k_comp.Position.Y + k_symbol.fReference.Text.Pos.Y);
break;
case "VALUE":
sym_field = k_symbol.fValue;
field = k_comp.fValue;
//field.Pos = new PointF(k_comp.Position.X + k_symbol.fValue.Text.Pos.X, k_comp.Position.Y + k_symbol.fValue.Text.Pos.Y);
break;
//Part?
// voltage, current
}
if (field != null)
{
field.Size = (int)Common.StrToInch(attrib.Size);
SetFieldAttributes(field, StrToPointInchFlip(attrib.X, attrib.Y),
//sym_field.Text.xAngle, sym_field.Text.xMirror, k_comp.Position, attr_angle, attr_mirror);
instance_angle, k_comp.Mirror, k_comp.Position, attr_angle, attr_mirror);
//PointF p = Common.StrToPointInchFlip (attrib.X, attrib.Y);
//field.Pos = Common.StrToPointInchFlip(attrib.X, attrib.Y);
//debug
// field pos rotated about comp pos
PointF p = PointFExt.Rotate(field.Pos, k_comp.Position, k_comp.Rotation);
k.Schema.sch_wire k_line;
//// field pos +
////PointF p = field.Pos;
//k_line = sch_wire.CreateLine(new PointF(p.X - 25, p.Y), new PointF(p.X + 25, p.Y));
//k_sheet.Items.Add(k_line);
//k_line = sch_wire.CreateLine(new PointF(p.X, p.Y - 25), new PointF(p.X, p.Y + 25));
//k_sheet.Items.Add(k_line);
// actual coord of attribute |__
//p = Common.StrToPointInchFlip(attrib.X, attrib.Y);
//k_line = sch_wire.CreateLine(new PointF(p.X-50, p.Y), new PointF(p.X + 50, p.Y));
//k_sheet.Items.Add(k_line);
//k_line = sch_wire.CreateLine(new PointF(p.X, p.Y-50), new PointF(p.X, p.Y + 50));
//k_sheet.Items.Add(k_line);
}
}
//
AllComponents.Add(k_comp);
k_sheet.Components.Add(k_comp);
}
#endregion
#region ==== Busses ====
foreach (Bus bus in source_sheet.Busses.Bus)
{
foreach (Segment segment in bus.Segment)
{
foreach (Wire wire in segment.Wire)
{
k.Schema.sch_wire k_bus = sch_wire.CreateBus(StrToPointInchFlip(wire.X1, wire.Y1),
StrToPointInchFlip(wire.X2, wire.Y2));
k_sheet.Items.Add(k_bus);
BusLines.Add(new LineSegment(Vector2Ext.ToVector2(k_bus.start), Vector2Ext.ToVector2(k_bus.end)));
}
}
}
#endregion
#region ==== (Net) look for wires, junctions, labels ====
foreach (Net net in source_sheet.Nets.Net)
{
foreach (Segment segment in net.Segment)
{
List <Vector2> snap_points = new List <Vector2>();
List <LineSegment> snap_lines = new List <LineSegment>();
foreach (Wire wire in segment.Wire)
{
PointF start = StrToPointInchFlip(wire.X1, wire.Y1);
PointF end = StrToPointInchFlip(wire.X2, wire.Y2);
Vector2 p1 = Vector2Ext.ToVector2(start);
Vector2 p2 = Vector2Ext.ToVector2(end);
bool is_bus_entry = false;
foreach (LineSegment line in BusLines)
{
if (line.Contains(p1) || line.Contains(p2))
{
is_bus_entry = true;
}
}
if (is_bus_entry)
{
sch_wire k_wire = sch_wire.CreateWireToBusEntry(start, end);
k_sheet.Items.Add(k_wire);
}
else
{
sch_wire k_wire = sch_wire.CreateWire(start, end);
k_sheet.Items.Add(k_wire);
//snap_points.Add(Vector2Ext.ToVector2(k_wire.start));
//snap_points.Add(Vector2Ext.ToVector2(k_wire.end));
snap_lines.Add(new LineSegment(Vector2Ext.ToVector2(k_wire.start), Vector2Ext.ToVector2(k_wire.end)));
}
}
foreach (Junction junction in segment.Junction)
{
sch_Junction k_junction = new sch_Junction(StrToPointInchFlip(junction.X, junction.Y));
k_sheet.Items.Add(k_junction);
snap_points.Add(Vector2Ext.ToVector2(k_junction.Pos));
}
//todo: add gate positions to snap_points
foreach (Pinref pinref in segment.Pinref)
{
Part part = FindPart(pinref.Part);
k.Symbol.Symbol k_symbol = FindSymbol(part.Deviceset);
// get comp ...
PinConnection connect = connections.Find(x => x.Part == part && x.GateId == pinref.Gate && x.PinName == pinref.Pin);
if (connect == null)
{
connect = new PinConnection(net.Name, part, pinref.Gate, pinref.Pin);
connections.Add(connect);
}
}
foreach (Label label in segment.Label)
{
ExtRotation rot = ExtRotation.Parse(label.Rot);
int angle = (int)rot.Rotation;
if (rot.Mirror)
{
if ((angle % 180) == 0)
{
angle = 180 - angle;
}
}
//angle %= 360;
sch_text k_text = sch_text.CreateLocalLabel(net.Name,
StrToPointInchFlip(label.X, label.Y),
Common.StrToInch(label.Size),
angle);
// find nearest point
//k_text.Pos = FindSnapPoint(snap_points, k_text.Pos);
k_text.Pos = FindNearestPoint(snap_points, snap_lines, Vector2Ext.ToVector2(StrToPointInchFlip(label.X, label.Y)));
k_sheet.Items.Add(k_text);
AllLabels.Add(new PinConnection(k_text, k_sheet));
}
}
}
#endregion
#region add no-connects
if (option_add_no_connects)
{
foreach (Instance instance in source_sheet.Instances.Instance)
{
// find part ->
Part part = FindPart(instance.Part);
if (part == null)
{
//Trace("Part not found: " + instance.Part);
continue;
}
if (part.Library == "frames")
{
continue;
}
k.Symbol.Symbol k_symbol = FindSymbol(part.Deviceset);
//
List <PinConnection> pins = connections.FindAll(x => x.Part.Name == instance.Part && x.GateId == instance.Gate);
foreach (PinConnection p in pins)
{
// Trace(string.Format("Part {0,-10} Gate {1,-10} Pin {2,-10} Net {3,-10}", p.Part.Name, p.GateId, p.PinName, p.NetLabel));
}
//
List <PinConnection> NoConnects = new List <PinConnection>();
Symbol symbol = FindSymbol(part, instance.Gate);
foreach (Pin pin in symbol.Pin)
{
PinConnection conn = connections.Find(x => x.Part == part && x.GateId == instance.Gate && x.PinName == pin.Name);
if (conn == null)
{
//Trace(string.Format("Part {0,-10} Gate {1,-10} Pin {2,-10}", part.Name, instance.Gate, pin.Name));
NoConnects.Add(new PinConnection(null, part, instance.Gate, pin.Name));
// todo: add no-connects
PointF instance_pos = StrToPointInchFlip(instance.X, instance.Y);
PointF pin_pos = Common.StrToPointInch(pin.X, pin.Y);
ExtRotation rot = ExtRotation.Parse(instance.Rot);
pin_pos = PointFExt.Rotate(pin_pos, (int)rot.Rotation);
if (rot.Mirror)
{
pin_pos = new PointF(-pin_pos.X, pin_pos.Y);
}
PointF pos = new PointF(instance_pos.X + pin_pos.X, instance_pos.Y - pin_pos.Y);
sch_NoConnect k_noconn = new sch_NoConnect(pos);
k_sheet.Items.Add(k_noconn);
}
}
}
}
#endregion
}
