private void RenderDeviceItemElement(TListData listData, Rect cellRect, Action <TListData> updateAction)
{
// sets the item if only one coil
UpdateDeviceItem(listData);
var numDeviceItems = listData.DeviceComponent == null ? -1 : listData.DeviceComponent.AvailableDeviceItems.Count();
// no coils: show error
if (numDeviceItems == 0)
{
var icon = EditorGUIUtility.IconContent("Error@2x").image;
var iconRect = cellRect;
iconRect.width = 20;
var guiColor = GUI.color;
GUI.color = Color.clear;
EditorGUI.DrawTextureTransparent(iconRect, icon, ScaleMode.ScaleToFit);
GUI.color = guiColor;
cellRect.x += 20;
var s = new GUIStyle(EditorStyles.label)
{
normal = { textColor = new Color(1f, 0.431f, 0.25f) }
};
EditorGUI.LabelField(cellRect, "No coils!", s);
return;
}
// only one coil with no description: show nothing
if (numDeviceItems == 1 && string.IsNullOrEmpty(listData.DeviceComponent !.AvailableDeviceItems.First().Description))
{
return;
}
// disable if nothing to select
EditorGUI.BeginDisabledGroup(numDeviceItems <= 1);
var currentIndex = 0;
var labels = Array.Empty <string>();
IDeviceComponent <TDeviceITem> device = null;
if (listData.DeviceComponent != null)
{
device = listData.DeviceComponent;
labels = device.AvailableDeviceItems.Select(s => s.Description).ToArray();
currentIndex = device.AvailableDeviceItems.TakeWhile(s => s.Id != listData.DeviceItem).Count();
}
EditorGUI.BeginChangeCheck();
var newIndex = EditorGUI.Popup(cellRect, currentIndex, labels);
if (EditorGUI.EndChangeCheck() && device != null)
{
if (currentIndex != newIndex)
{
listData.DeviceItem = device.AvailableDeviceItems.ElementAt(newIndex).Id;
updateAction(listData);
}
}
EditorGUI.EndDisabledGroup();
}
public bool Compiler()
{
bool bResult = true;
commandRunner = null;
MethodInfo method = null;
processedString = originalString;
bResult &= findSpecialSymbolsPairs(processedString);
bResult &= checkVariablesInPercentSignPairExist();
if (bResult)
{
#region Functions
if (parenthesisPairs.Count > 0 && parenthesisPairs.Last().LeftIndex > 0 &&
(parenthesisPairs.Last().RightIndex == processedString.Length - 1) &&
(processedString.Substring(0, parenthesisPairs.Last().LeftIndex).Split(clsOperationString.OperationSymbols, StringSplitOptions.None).Count() == 1)
)
{
#region parse command header
String cmdTemp = processedString.Substring(0, parenthesisPairs.Last().LeftIndex).Trim();
String deviceName = "", componentName = "", methodName = "";
bResult &= getCommandHeader(cmdTemp, ref deviceName, ref componentName, ref methodName);
if (scriptline.Script.Package.Devices.ContainsKey(deviceName))
{
if (deviceName.StartsWith(clsPackage.KEY_Device))
{
IDevice aDevice = (IDevice)scriptline.Script.Package.Devices[deviceName];
IDeviceComponent aDevComp = null;
if (componentName != null && componentName.Length > 0)
{
aDevComp = (IDeviceComponent)aDevice.DeviceComponents[componentName];
}
if (aDevComp != null)
{
commandRunner = aDevComp;
}
else
{
bResult = false;
}
}
else //External components
{
}
}
else if (deviceName.Equals(clsPackage.KEY_BasicOperation))
{
commandRunner = new clsBasicOperations();
}
else
{
bResult = false;
scriptline.Script.RuntimeErrorMessages.Add(new clsRuntimeErrorMessage(scriptline.LineNumber, deviceName + " does not exist."));
}
#endregion parse command header
#region parse parameters of command
int start = parenthesisPairs.Last().LeftIndex;
int length = parenthesisPairs.Last().RightIndex - start;
String paramsTemp = processedString.Substring(start, length).TrimStart(new char[] { '(' }).TrimEnd(new char[] { ')' });
bResult &= getParametersOfMethod(start, paramsTemp);
#endregion parse parameters of command
if (bResult)
{
method = ((IDeviceComponent)commandRunner).GetMethod(methodName, parameters.ToArray());
if (method == null)
{
bResult = false;
scriptline.Script.RuntimeErrorMessages.Add(new clsRuntimeErrorMessage(scriptline.LineNumber, methodName + "(params[" + parameters.Count + "]), does not exist."));
}
}
}
#endregion Functions
#region Operations
#region Opertaions in parenthesisPairs is the first priority
else if (parenthesisPairs.Count > 0)
{
for (int i = parenthesisPairs.Count - 1; i >= 0; i--)
{
if (parenthesisPairs[i].Text.Length > 0)
{
String strTempVariable = scriptline.Script.GetNewTempVariableName;
clsCommand subOperation = new clsCommand(scriptline, parenthesisPairs[i].Text, strTempVariable);
subCommands.Add(subOperation);
processedString = replaceSubString(processedString, "%" + strTempVariable + "%", parenthesisPairs[i].LeftIndex, parenthesisPairs[i].RightIndex);
}
}
}
#endregion Opertaions in parenthesisPairs is the first priority
bResult &= compilerOperandsAndOperations();
if (bResult)
{
commandRunner = scriptline.Script.Package.BasicOperations;
}
#endregion Operations
//#region Assignment
//#endregion Assignment
}
foreach (clsCommand subCommand in subCommands)
{
bResult &= subCommand.Compiler();
}
return(bResult);
}
public void AddComponent(IDeviceComponent component)
{
_components.Add(component);
}
