public override Enum createEnum()
{
Enum retVal = new Types.Enum();
_defaultValueSetter.SetDefaultValue(retVal);
return(retVal);
}
/// <summary>
/// Builds the boxes representing the contents of a range
/// </summary>
/// <param name="enumeration"></param>
/// <param name="retVal"></param>
private void BuildEnumBoxes(Enum enumeration, ICollection <IGraphicalDisplay> retVal)
{
retVal.Add(enumeration);
foreach (EnumValue value in enumeration.Values)
{
retVal.Add(value);
}
foreach (Enum subEnum in enumeration.SubEnums)
{
BuildEnumBoxes(subEnum, retVal);
}
}
/// <summary>
/// Accepts drop of a tree node, in a drag & drop operation
/// </summary>
/// <param name="sourceNode"></param>
public override void AcceptDrop(BaseTreeNode sourceNode)
{
base.AcceptDrop(sourceNode);
if (sourceNode is EnumerationTreeNode)
{
EnumerationTreeNode enumerationTreeNode = sourceNode as EnumerationTreeNode;
Enum enumeration = enumerationTreeNode.Item;
enumerationTreeNode.Delete();
Item.appendEnumerations(enumeration);
}
else if (sourceNode is ParagraphTreeNode)
{
ParagraphTreeNode node = sourceNode as ParagraphTreeNode;
Paragraph paragraph = node.Item;
Enum enumeration = Enum.CreateDefault(Item.Enumerations);
Item.appendEnumerations(enumeration);
enumeration.FindOrCreateReqRef(paragraph);
}
}
/// <summary>
/// Creates the layout for an enumeration contents
/// </summary>
/// <param name="enumeration"></param>
/// <param name="location"></param>
private ModelControl CreateEnumLayout(Enum enumeration, Point location)
{
// Setup the rule control location and size
ModelControl enumerationControl = (ModelControl)GetBoxControl(enumeration);
if (enumerationControl != null)
{
location = new Point(location.X + 10, location.Y);
location = SetSizeAndLocation(enumerationControl, location);
// Compute the position automatically
location = new Point(location.X + 10, location.Y);
foreach (EnumValue value in enumeration.Values)
{
ModelControl valueControl = (ModelControl)GetBoxControl(value);
location = SetSizeAndLocation(valueControl, location);
if (valueControl != null)
{
location = InbedTopDown(enumerationControl, valueControl, location, false);
}
location = new Point(location.X, location.Y + 10);
enumerationControl.Size = new Size(enumerationControl.Size.Width, enumerationControl.Size.Height + 20);
}
foreach (Enum subEnum in enumeration.SubEnums)
{
ModelControl subEnumControl = CreateEnumLayout(subEnum, location);
location = InbedTopDown(enumerationControl, subEnumControl, location, false);
location = new Point(location.X - 10, location.Y + 10);
enumerationControl.Size = new Size(enumerationControl.Size.Width, enumerationControl.Size.Height + 20);
}
pictureBox.Size = MaxSize(PanelSize, Size);
}
return(enumerationControl);
}
public override Enum createEnum()
{
Enum retVal = new Types.Enum();
_defaultValueSetter.SetDefaultValue(retVal);
return retVal;
}
public void AddHandler(object sender, EventArgs args)
{
Item.appendEnumerations(Enum.CreateDefault(Item.Enumerations));
}
/// <summary>
/// Fills the given structure with the values provided from the database
/// </summary>
/// <param name="aNameSpace">Namespace of the structure</param>
/// <param name="fields">Fields to be copied into the structure</param>
/// <param name="index">Index (of fields list) from which we have to start copying</param>
/// <param name="aStructure">The structure to be filled</param>
private static void FillStructure(NameSpace aNameSpace, ArrayList fields, ref int currentIndex,
StructureValue aStructure)
{
EfsSystem system = EfsSystem.Instance;
int j = 0;
while (currentIndex < fields.Count)
{
DBField field = fields[currentIndex] as DBField;
KeyValuePair <string, IVariable> pair = aStructure.SubVariables.ElementAt(j);
IVariable variable = pair.Value;
// conditional variables can be missing in the database fields, but present in our structure => skip them
while (!variable.Name.StartsWith(field.Variable) && j < aStructure.SubVariables.Count - 1)
{
j++;
pair = aStructure.SubVariables.ElementAt(j);
variable = pair.Value;
}
// We use StartsWith and not Equals because we can have N_ITER_1 and N_ITER
if (variable.Name.StartsWith(field.Variable))
{
if (variable.Type is Enum)
{
Enum type = variable.Type as Enum;
foreach (EnumValue enumValue in type.Values)
{
int value = int.Parse(enumValue.getValue());
int other = int.Parse(field.Value);
if (value == other)
{
variable.Value = enumValue;
j++;
break;
}
}
}
else if (variable.Type is Range)
{
Range type = variable.Type as Range;
object v = VariableConverter.INSTANCE.Convert(variable.Name, field.Value);
string stringValue = v as string;
if (stringValue != null)
{
int intValue;
if (int.TryParse(stringValue, out intValue))
{
v = intValue;
}
}
variable.Value = new IntValue(type, (int)v);
j++;
}
else if (variable.Type is StringType)
{
StringType type = variable.Type as StringType;
variable.Value = new StringValue(type, field.Value);
j++;
}
else
{
throw new Exception("Unhandled variable type");
}
if (variable.Name.StartsWith("N_ITER")) // we have to create a sequence
{
KeyValuePair <string, IVariable> sequencePair = aStructure.SubVariables.ElementAt(j);
IVariable sequenceVariable = sequencePair.Value;
Collection collectionType = (Collection)system.FindType(aNameSpace, sequenceVariable.TypeName);
ListValue sequence = new ListValue(collectionType, new List <IValue>());
int value = int.Parse(field.Value);
for (int k = 0; k < value; k++)
{
currentIndex++;
Structure structureType =
(Structure)system.FindType(aNameSpace, sequence.CollectionType.Type.FullName);
StructureValue structureValue = new StructureValue(structureType);
FillStructure(aNameSpace, fields, ref currentIndex, structureValue);
sequence.Val.Add(structureValue);
}
sequenceVariable.Value = sequence;
j++;
}
}
// Special case for X_TEXT
if ("Sequence1".Equals(variable.Name) && "X_TEXT".Equals(field.Variable))
{
KeyValuePair <string, IVariable> sequencePair = aStructure.SubVariables.ElementAt(j);
IVariable sequenceVariable = sequencePair.Value;
Collection collectionType = (Collection)system.FindType(aNameSpace, sequenceVariable.TypeName);
ListValue sequence = new ListValue(collectionType, new List <IValue>());
while (field != null && "X_TEXT".Equals(field.Variable))
{
if (string.IsNullOrEmpty(field.Value))
{
field.Value = " ";
}
Structure structureType =
(Structure)system.FindType(aNameSpace, sequence.CollectionType.Type.FullName);
StructureValue structureValue = new StructureValue(structureType);
FillStructure(aNameSpace, fields, ref currentIndex, structureValue);
sequence.Val.Add(structureValue);
currentIndex += 1;
if (currentIndex < fields.Count)
{
field = fields[currentIndex] as DBField;
}
else
{
field = null;
}
}
sequenceVariable.Value = sequence;
j++;
}
// if all the fields of the structue are filled, we terminated
if (j == aStructure.SubVariables.Count)
{
break;
}
else
{
currentIndex += 1;
}
}
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="panel"></param>
/// <param name="model"></param>
public EnumModelControl(ModelDiagramPanel panel, Enum model)
: base(panel, model)
{
}
/// <summary>
/// Method used to create a box
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public override BoxControl <IModelElement, IGraphicalDisplay, ModelArrow> CreateBox(IGraphicalDisplay model)
{
ModelControl retVal = null;
NameSpace nameSpace = model as NameSpace;
// ReSharper disable once ConditionIsAlwaysTrueOrFalse
if (retVal == null && nameSpace != null)
{
retVal = new NameSpaceModelControl(this, nameSpace);
}
Variable variable = model as Variable;
if (retVal == null && variable != null)
{
retVal = new VariableModelControl(this, variable);
}
Function function = model as Function;
if (retVal == null && function != null)
{
retVal = new FunctionModelControl(this, function);
}
Parameter parameter = model as Parameter;
if (retVal == null && parameter != null)
{
retVal = new ParameterModelControl(this, parameter);
}
Case cas = model as Case;
if (retVal == null && cas != null)
{
retVal = new CaseModelControl(this, cas);
}
PreCondition preCondition = model as PreCondition;
if (retVal == null && preCondition != null)
{
retVal = new PreConditionModelControl(this, preCondition);
}
Procedure procedure = model as Procedure;
if (procedure != null)
{
retVal = new ProcedureModelControl(this, procedure);
}
Range range = model as Range;
if (range != null)
{
retVal = new RangeModelControl(this, range);
}
Enum enumeration = model as Enum;
if (enumeration != null)
{
retVal = new EnumModelControl(this, enumeration);
}
EnumValue value = model as EnumValue;
if (value != null)
{
retVal = new EnumValueModelControl(this, value);
}
Collection collection = model as Collection;
if (collection != null)
{
retVal = new CollectionModelControl(this, collection);
}
StateMachine stateMachine = model as StateMachine;
if (stateMachine != null)
{
retVal = new StateMachineModelControl(this, stateMachine);
}
Structure structure = model as Structure;
if (structure != null)
{
if (structure.IsAbstract)
{
retVal = new InterfaceModelControl(this, structure);
}
else
{
retVal = new StructureModelControl(this, structure);
}
}
StructureElement element = model as StructureElement;
if (element != null)
{
retVal = new StructureElementModelControl(this, element);
}
Rule rule = model as Rule;
if (rule != null)
{
retVal = new RuleModelControl(this, rule);
}
RuleCondition ruleCondition = model as RuleCondition;
if (ruleCondition != null)
{
retVal = new RuleConditionModelControl(this, ruleCondition);
}
Action action = model as Action;
if (action != null)
{
retVal = new ActionModelControl(this, action);
}
return(retVal);
}
