public static void CreateAndTraceTopic()
{
IEARepository repository = EAMain.Repository;
if (repository.GetContextItemType() == EANativeType.Element)
{
var eaelement = repository.GetContextObject <IEAElement>();
if (eaelement != null && !EAMain.IsDecision(eaelement) && !EAMain.IsTopic(eaelement))
{
string nameSuggestion = string.Format(Messages.NameSuggestionTopic, eaelement.Name);
var createTopicView = new CreateTopicDialog(nameSuggestion);
if (createTopicView.ShowDialog() == DialogResult.OK)
{
IEAPackage dvPackage = createTopicView.GetDecisionViewPackage();
IEAElement topic = dvPackage.CreateElement(createTopicView.GetName(),
EAConstants.TopicStereoType,
EAConstants.ActivityMetaType);
topic.MetaType = EAConstants.TopicMetaType;
topic.AddTaggedValue(EATaggedValueKeys.DecisionStateModifiedDate,
DateTime.Now.ToString(CultureInfo.InvariantCulture));
eaelement.ConnectTo(topic, EAConstants.AbstractionMetaType, EAConstants.RelationTrace);
topic.Update();
dvPackage.RefreshElements();
repository.RefreshModelView(dvPackage.ID);
topic.ShowInProjectView();
}
}
}
}
/********************************************************************************************
** EAMain Callbacks
********************************************************************************************/
/// <summary>
/// This method is called when double clicking an element in the view pane. It opens the respective View.
/// </summary>
/// <param name="guid">
/// A string holding the GUID of the EAElement clicked by the user.
/// </param>
/// <param name="type">
/// The EANativeType of the element clicked by the user.
/// </param>
/// <returns></returns>
public override bool OnContextItemDoubleClicked(string guid, EANativeType type)
{
// If the type is not an Element
if (type != EANativeType.Element)
{
return(false);
}
// Get the element
IEAElement element = EAMain.Repository.GetElementByGUID(guid);
// If it is not a decision or a topic, leave!
if (!(EAMain.IsDecision(element) || EAMain.IsTopic(element)))
{
return(false);
}
// Check if the tab is already open.
if (EAMain.IsDecision(element))
{
OpenDecisionDetailView(Decision.Load(element));
return(true);
}
if (EAMain.IsTopic(element))
{
OpenTopicDetailView(Topic.Load(element));
return(true);
}
return(false);
}
private static bool ContextItemAreDecisions()
{
IEnumerable <IEAElement> selectedTopicsAndDecisions =
(from IEAElement element in EAMain.Repository.GetSelectedItems()
where (EAMain.IsDecision(element) || EAMain.IsTopic(element)) && !EAMain.IsHistoryDecision(element)
select element);
return(selectedTopicsAndDecisions.Any());
}
public IEnumerable <IEAElement> GetDecisionsForTopic()
{
IEAElement element = EAMain.Repository.GetElementByGUID(GUID);
if (!EAMain.IsTopic(element))
{
throw new Exception("EAElementImpl is not a topic");
}
return(from IEAElement e in element.GetElements() where EAMain.IsDecision(e) select e);
}
public override bool OnPostNewElement(IEAElement element)
{
if (EAMain.IsDecision(element))
{
element.AddTaggedValue(EATaggedValueKeys.DecisionState, element.Stereotype);
element.AddTaggedValue(EATaggedValueKeys.IsHistoryDecision, false.ToString());
}
if (EAMain.IsDecision(element) || EAMain.IsTopic(element))
{
element.AddTaggedValue(EATaggedValueKeys.DecisionStateModifiedDate,
element.Modified.ToString(CultureInfo.InvariantCulture));
}
return(true);
}
/// <summary>
/// Colours the header of a row according to the state of the element in the row if it is a decision
/// </summary>
/// <param name="i"></param>
private void ColourForceHeader(int i)
{
DataGridViewRow row = _forcesTable.Rows[i];
string guid = row.Cells[ForcesTableContext.ForceGUIDColumnIndex].Value.ToString();
if (guid.Equals(ForcesTableContext.EmptyCellValue))
{
return;
}
IEARepository repository = EAMain.Repository;
IEAElement element = repository.GetElementByGUID(guid);
if (element == null || row.HeaderCell == null || !EAMain.IsDecision(element))
{
return;
}
row.HeaderCell.Style.BackColor = RetrieveColorByState(element.Stereotype);
}
/// <summary>
/// Adds an element and its children to the node
/// </summary>
/// <param name="node">Node to be added to</param>
/// <param name="element"></param>
/// <returns>A node with element information and its children</returns>
private TreeNode AddElementToNode(TreeNode node, IEAElement element)
{
node.ImageKey = element.GUID;
node.Text = element.Name;
foreach (IEAElement el in element.GetElements())
{
if (el.Name.Equals("") || EAMain.IsHistoryDecision(el))
{
continue;
}
if (_decision && (!EAMain.IsDecision(el) && !EAMain.IsTopic(el)))
{
continue;
}
node.Nodes.Add((AddElementToNode(new TreeNode(), el)));
}
return(node);
}
/// <summary>
/// Add all elements that do not contain children
/// </summary>
/// <param name="node"></param>
private void AddFromNode(TreeNode node)
{
if (node.Nodes.Count > 0)
{
foreach (TreeNode n in node.Nodes)
{
AddFromNode(n);
}
}
else
{
IEARepository repository = EAMain.Repository;
IEAElement element = repository.GetElementByGUID(node.ImageKey);
if (EAMain.IsDecision(element))
{
AddDecisionToDiagram(element);
}
}
}
/// <summary>
/// Adds a package and its children to the node
/// </summary>
/// <param name="node">Node to be added to</param>
/// <param name="package">Package to be added</param>
/// <returns>A node with the package information and its children</returns>
private TreeNode AddPackageNode(TreeNode node, IEAPackage package)
{
node.ImageKey = package.GUID;
node.Text = package.Name;
foreach (IEAPackage subPackage in package.Packages)
{
//Skip history package and packages without elements
if (subPackage.Stereotype.Equals(EAConstants.ChronologicalStereoType) ||
!subPackage.GetAllElementsOfSubTree().Any())
{
continue;
}
TreeNode subPackageNode = AddPackageNode(new TreeNode(), subPackage);
if (null != subPackageNode)
{
node.Nodes.Add(subPackageNode);
}
}
int count = 0;
foreach (IEAElement element in package.Elements)
{
if (element.Name.Equals("") || EAMain.IsHistoryDecision(element))
{
continue;
}
if (_decision && (!EAMain.IsDecision(element) && !EAMain.IsTopic(element)))
{
continue;
}
node.Nodes.Add(AddElementToNode(new TreeNode(), element));
++count;
}
if (node.GetNodeCount(true) == 0)
{
return(null);
}
return(node);
}
private TreeNode CreateTreeNode(IEAPackage package)
{
TreeNode packageNode = null;
IEnumerable <TreeNode> decisions =
package.Elements.Where(e => EAMain.IsDecision(e) && !EAMain.IsHistoryDecision(e))
.Select(e => new TreeNode(Name = e.Name)
{
ImageKey = e.GUID
});
IEnumerable <TreeNode> subpackages = package.Packages.Select(CreateTreeNode).Where(node => node != null);
IOrderedEnumerable <TreeNode> subtree = decisions.Union(subpackages).OrderBy(node => node.Name);
if (subtree.Any())
{
packageNode = new TreeNode(package.Name, subtree.ToArray())
{
ImageKey = package.GUID
};
}
return(packageNode);
}
/// <summary>
/// This method is called when dragging in an element. It overrides the standard popup fro EAMain.
/// </summary>
/// <param name="element">
/// The EAElement dragged into the view pane
/// </param>
/// <returns></returns>
public override bool OnPostNewElement(IEAElement element)
{
if (!EAMain.IsDecision(element) && !EAMain.IsTopic(element))
{
return(false);
}
// suppress properties window
EAMain.Repository.SuppressDefaultDialogs(true);
// Check if the tab is already open.
if (EAMain.IsDecision(element))
{
OpenDecisionDetailView(Decision.Load(element));
return(true);
}
if (EAMain.IsTopic(element))
{
OpenTopicDetailView(Topic.Load(element));
return(true);
}
return(false);
}
static MenuEventHandler()
{
var createTraces = new Model.Menu.Menu(Messages.MenuCreateTraces);
var createAndTraceDecision = new MenuItem(Messages.MenuTraceToNewDecision,
CreateTraceMenu.CreateAndTraceDecision)
{
UpdateDelegate = menuItem =>
{
if (EANativeType.Element == EAMain.Repository.GetContextItemType())
{
var eaelement = EAMain.Repository.GetContextObject <IEAElement>();
menuItem.IsEnabled = (eaelement != null && !EAMain.IsDecision(eaelement) &&
!EAMain.IsTopic(eaelement));
return;
}
menuItem.IsEnabled = false;
}
};
var createAndTraceTopic = new MenuItem(Messages.MenuTraceToNewTopic, CreateTraceMenu.CreateAndTraceTopic)
{
UpdateDelegate = menuItem =>
{
if (EANativeType.Element == EAMain.Repository.GetContextItemType())
{
var eaelement = EAMain.Repository.GetContextObject <IEAElement>();
menuItem.IsEnabled = (eaelement != null && !EAMain.IsDecision(eaelement) &&
!EAMain.IsTopic(eaelement));
return;
}
menuItem.IsEnabled = false;
}
};
var generateChronologicalView = new MenuItem(Messages.MenuGenerateChronologicalVP, ChronologyMenu.Generate)
{
UpdateDelegate = self =>
{
if (EANativeType.Package == EAMain.Repository.GetContextItemType())
{
var eapackage = EAMain.Repository.GetContextObject <IEAPackage>();
self.IsEnabled = (eapackage != null);
return;
}
self.IsEnabled = false;
}
};
/*var reportMenu = new Model.Menu.Menu(Messages.MenuExport);
* var generateWordReport = new MenuItem(Messages.MenuExportWord)
* {
* ClickDelegate = () => ReportMenu.GenerateReport(SelectedDecisionViewPackage(),"Report.docx", ReportType.Word),
* UpdateDelegate = self =>
* {
* self.IsEnabled = ContextItemIsDecisionViewPackage();
* }
* };
*
* var generateExcelAllReport = new MenuItem(Messages.MenuExportExcelForcesAll)
* {
* ClickDelegate = () => ReportMenu.GenerateReport(SelectedDecisionViewPackage(),"AllForcesReport.xlsx", ReportType.Excel),
* UpdateDelegate = self =>
* {
* self.IsEnabled = ContextItemIsDecisionViewPackage();
* }
* };
*
* var generateExcelReport = new MenuItem(Messages.MenuExportExcelForces)
* {
* ClickDelegate = () =>
* {
* if (EANativeType.Diagram == EAFacade.EAMain.Repository.GetContextItemType())
* {
* var eadiagram = EAFacade.EAMain.Repository.GetContextObject<IEADiagram>();
* ReportMenu.GenerateForcesReport(eadiagram.Name + "_Report.xlsx", eadiagram);
* }
* },
* UpdateDelegate = self =>
* {
* if (EANativeType.Diagram == EAFacade.EAMain.Repository.GetContextItemType())
* {
* var eadiagram = EAFacade.EAMain.Repository.GetContextObject<IEADiagram>();
* self.IsEnabled = ((eadiagram != null) && eadiagram.IsForcesView());
* return;
* }
* self.IsEnabled = false;
* }
* };
*
* var generateSelectedDecisionsWordReport = new MenuItem(Messages.MenuExportSelectedDecisionsWord)
* {
* ClickDelegate = () => ReportMenu.GenerateSelectedDecisionsReport("Report.docx", ReportType.Word),
* UpdateDelegate = self => { self.IsEnabled = ContextItemAreDecisions(); }
* };
*
* var generatePowerpointReport = new MenuItem(Messages.MenuExportPowerPoint)
* {
* ClickDelegate = () =>
* ReportMenu.GenerateReport(SelectedDecisionViewPackage(),"Report.pptx", ReportType.PowerPoint),
* UpdateDelegate = self =>
* {
* self.IsEnabled = ContextItemIsDecisionViewPackage();
* }
* };
*
* var generateSelectedDecisionsPowerpointReport = new MenuItem(Messages.MenuExportSelectedDecisionsPowerPoint)
* {
* ClickDelegate = () =>
* ReportMenu.GenerateSelectedDecisionsReport("Report.pptx", ReportType.PowerPoint),
* UpdateDelegate = self => { self.IsEnabled = ContextItemAreDecisions(); }
* };
* */
RootMenu.Add(createTraces);
createTraces.Add(createAndTraceDecision);
createTraces.Add(createAndTraceTopic);
RootMenu.Add(new FollowTraceMenu());
RootMenu.Add(MenuItem.Separator);
RootMenu.Add(generateChronologicalView);
RootMenu.Add(MenuItem.Separator);
/* RootMenu.Add(reportMenu);
* reportMenu.Add(generateWordReport);
* reportMenu.Add(generatePowerpointReport);
* reportMenu.Add(generateExcelAllReport);
* reportMenu.Add(MenuItem.Separator);
* reportMenu.Add(generateSelectedDecisionsWordReport);
* reportMenu.Add(generateSelectedDecisionsPowerpointReport);
* reportMenu.Add(generateExcelReport);*/
}
public IEnumerable <IEAElement> GetAllDecisions()
{
return(GetAllElementsOfSubTree().Where(e => EAMain.IsDecision(e) && !EAMain.IsHistoryDecision(e)));
}
private IEnumerable <IEAElement> GetHistory()
{
IEnumerable <IEAElement> allDecisionsInPackage = _decisions;
IEnumerable <IHistoryEntry> history = allDecisionsInPackage.SelectMany(d => Decision.Load(d).History);
IEnumerable <IEAElement> exisitingHistoryDecisions = _historyPackage.Elements.Where(e => EAMain.IsDecision(e));
//create non existing and update existing (name)
var pastDecisions = new List <IEAElement>();
foreach (IHistoryEntry item in history.ToList())
{
string name = string.Format(Messages.ChronologyDecisionName, item.Decision.Name,
item.Modified.ToShortDateString());
string stereotype = item.State;
DateTime modified = item.Modified;
const string type = EAConstants.ActionMetaType;
string originalGUID = item.Decision.GUID;
IEAElement pastDecision =
exisitingHistoryDecisions.FirstOrDefault(
hd => originalGUID.Equals(hd.GetTaggedValueByName(EATaggedValueKeys.OriginalDecisionGuid)) &&
modified.ToString(CultureInfo.InvariantCulture)
.Equals(hd.GetTaggedValueByName(EATaggedValueKeys.DecisionStateModifiedDate)) &&
stereotype.Equals(hd.Stereotype));
if (pastDecision == null)
{
pastDecision = _historyPackage.CreateElement(name, stereotype, type);
}
pastDecision.MetaType = EAConstants.DecisionMetaType;
pastDecision.Modified = modified;
pastDecision.AddTaggedValue(EATaggedValueKeys.DecisionStateModifiedDate,
modified.ToString(CultureInfo.InvariantCulture));
pastDecision.AddTaggedValue(EATaggedValueKeys.DecisionState, stereotype);
pastDecision.AddTaggedValue(EATaggedValueKeys.IsHistoryDecision, true.ToString());
pastDecision.AddTaggedValue(EATaggedValueKeys.OriginalDecisionGuid, originalGUID);
pastDecisions.Add(pastDecision);
}
//add topics and original decisions
return
(pastDecisions.Union(
_decisions.Select(d => Decision.Load(d))
.Where(d => d.HasTopic())
.Select(d => EAMain.Repository.GetElementByGUID(d.Topic.GUID))).Union(_decisions));
}