public CyPhy.EDAModel BuildCyPhyEDAModel(avm.schematic.eda.EDAModel edaModel, CyPhy.Component comp)
{
var rf = CyPhyClasses.RootFolder.GetRootFolder(CurrentProj);
var builder = new AVM2CyPhyML.CyPhyMLComponentBuilder(rf);
CyPhy.EDAModel cyPhyEDAModel = builder.process(edaModel, comp);
#region layout
// find the largest current Y value so our new elements are added below the existing design elements
greatest_current_y = 0;
foreach (var child in GetCurrentDesignElement().AllChildren)
{
foreach (MgaPart item in (child.Impl as MgaFCO).Parts)
{
int read_x, read_y;
string read_str;
item.GetGmeAttrs(out read_str, out read_x, out read_y);
greatest_current_y = (read_y > greatest_current_y) ? read_y : greatest_current_y;
}
}
// layout CAD model to the "south" of existing elements
foreach (MgaPart item in (cyPhyEDAModel.Impl as MgaFCO).Parts)
{
item.SetGmeAttrs(null, MODEL_START_X, greatest_current_y + MODEL_START_Y);
}
#endregion
ExtendDevicePorts(cyPhyEDAModel);
return(cyPhyEDAModel);
}
/// <summary>
/// Given an EAGLE device, generate an avm.schematic.eda.EDAModel object.
/// </summary>
/// <param name="device"></param>
/// <returns></returns>
public static avm.schematic.eda.EDAModel ConvertEagleDeviceToAvmEdaModel(XmlNode device)
{
XmlDocument doc;
Dictionary <string, XmlNode> packages_Dict;
Dictionary <string, XmlNode> symbols_Dict;
XmlNode deviceSet;
XmlNode library;
Dictionary <string, XmlNode> gates_Dict;
String devicePackageName;
GatherDataFromDocument(device, out doc, out packages_Dict, out symbols_Dict, out deviceSet, out library, out gates_Dict, out devicePackageName);
// Create a new EDAModel object
var edaModel = new avm.schematic.eda.EDAModel()
{
Device = (device.Attributes["name"] == null)
? ""
: device.Attributes["name"].Value,
Package = device.Attributes["package"].Value,
DeviceSet = deviceSet.Attributes["name"].Value,
Library = (library.Attributes["name"] == null)
? ""
: library.Attributes["name"].Value
};
// check for UserValue.
// If it exists, create a "value" Parameter object inside the schematic model.
if (deviceSet.Attributes["uservalue"] != null &&
deviceSet.Attributes["uservalue"].Value == "yes")
{
edaModel.Parameter.Add(
new avm.schematic.eda.Parameter()
{
Locator = "value",
Value = new avm.Value()
{
DataType = avm.DataTypeEnum.String
}
}
);
}
/* Let's paraphrase the Python script.
*
* foreach (var conn in device.xpath('connects/connect')
* // "gate" attribute of <connect> object ("G$1")
* var gate = conn.get('gate')
*
* // "pin" attribute of <connect> object ("P$1")
* var pin = conn.get('pin')
*
* // "pad" attribute of <connect> object ("CATHODE")
* var pad = conn.get('pad')
*
* // A dictionary with gate name as key, then pin & pad pair as the value
* my_gates[gate] = [pin, pad]
*
* // Iterate only over the keys of the dict.
* // That is, only names like "G$1".
* // (of which there are two)
* foreach (g in my_gates.keys)
* // This will be <gate name="G$1" y="0" x="0" symbol="LED"/>
* var gate = gate element from ("gates/gate")
*
* // This will be <symbol name="LED"> and children
* var sym = look up "gate.symbol" in ('symbols/symbol'):name
*
* // This will be:
* <pin visible="off" name="P$1" y="0" x="0" rot="R90" length="short" direction="pas"/>
* <pin visible="off" name="P$2" y="7.62" x="0" rot="R270" length="short" direction="pas"/>
* var pins = sym.xpath('pin')
*
* ... layout stuff ...
*
* for pin in pins:
* create some pin objects
*/
// Discover what gates are used
List <String> gatesUsed = new List <String>();
foreach (XmlNode conn in device.SelectNodes("*[local-name()='connects']/*[local-name()='connect']"))
{
gatesUsed.Add(conn.Attributes["gate"].Value);
}
// Iterate over the distinct gates used
foreach (var connGateName in gatesUsed.Distinct())
{
var gateDefinition = gates_Dict[connGateName];
var gateSymbolName = gateDefinition.Attributes["symbol"].Value;
var gateSymbol = symbols_Dict[gateSymbolName];
foreach (XmlNode pin in gateSymbol.SelectNodes("*[local-name()='pin']"))
{
edaModel.Pin.Add(
new avm.schematic.Pin()
{
EDAGate = connGateName,
EDASymbolLocationX = pin.Attributes["x"].Value,
EDASymbolLocationY = pin.Attributes["y"].Value,
EDASymbolRotation = (pin.Attributes["rot"] == null)
? "0"
: pin.Attributes["rot"].Value,
Name = pin.Attributes["name"].Value
}
);
}
}
return(edaModel);
}
