Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.

Bug 492218

Summary:	Bread Crumb for diagram editor
Product:	[Modeling] Sirius	Reporter:	Dhananjay Deshmukh <dhananjayd232>
Component:	Diagram	Assignee:	Project Inbox <sirius.diagram-inbox>
Status:	CLOSED INVALID	QA Contact:
Severity:	enhancement
Priority:	P3	CC:	julien.dupont, pierre-charles.david
Version:	3.0.0	Keywords:	triaged
Target Milestone:	---
Hardware:	PC
OS:	Windows 7
Whiteboard:

Description Dhananjay Deshmukh

2016-04-22 01:01:14 EDT

Hello,
   Eclipse provides "Bread crumb" plugin for java editor ( see the link http://help.eclipse.org/mars/index.jsp?topic=%2Forg.eclipse.jdt.doc.user%2Freference%2Fref-java-editor-breadcrumb.htm ).
I want same functionality for Sirius diagram editor.
Sirius already providing the diagram navigation by double click, which is great functionality.
but navigating again to previous diagram is not possible by any good manner( Except again double click navigation on diagram element).
It will be great if it has bread crumb for reverse navigation

Comment 1 Pierre-Charles David

2016-04-22 08:22:40 EDT

I'm not sure I understand the request. Sirius navigation opens the target diagram/representation in a separate editor, so if what you need is a "back button", the standard Eclipse navigation history already works (see the "Navigate > Back" menu, bound to Alt+Left by default).

Breadcrumbs, at least as implemented by the Eclipse Java editor, are a totally different mechanism which have nothing to do with navigation history and only with showing the location of the editor's input (Java file) in some static hierarchical structure (projects/folders/packages...).

I'm closing this as INVALID because from what I understand of your request ("navigating again to previous diagram", "reverse navigation"), what you want is the navigation history part, which is already available through the standard mechanisms. Feel free to reopen with more details if I misunderstood what you meant.