Bug 814830

Summary:	ctrl-clicking on a function opens the new file in a plain text editor
Product:	[Fedora] Fedora	Reporter:	Stephen Gallagher <sgallagh>
Component:	eclipse-cdt	Assignee:	Jeff Johnston <jjohnstn>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	17	CC:	akurtako, jjohnstn, kdaniel, overholt, patrickm
Target Milestone:	---	Keywords:	Regression
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-01-16 13:35:18 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description Stephen Gallagher 2012-04-20 19:17:23 UTC

Description of problem:
In previous versions of Eclipse, ctrl-click on a function would take you to the definition of that function in another file (usually a header file), which would be viewable in the C/C++ editor (with syntax highlighting, outline view, etc.). In Fedora 17, it opens the header file in a pure text editor without any of highlighting or other advanced features.

This is a serious regression in functionality.

Version-Release number of selected component (if applicable):
eclipse-cdt-8.1.0-0.4.junom6.fc17.x86_64

How reproducible:
Every time

Steps to Reproduce:
1. Open a C/C++ project
2. Open a C file in the C/C++ editor
3. ctrl-click on a function defined in a header file
  
Actual results:
The header file is opened as plain text

Expected results:
The header file should be opened in the C/C++ editor

Additional info:

Comment 1 Jeff Johnston 2012-04-20 23:13:17 UTC

I am using eclipse-4.2.0-0.15.I20120417100 in a VM that I installed the latest F17 beta and performed a package update.  I was unable to use the latest eclipse-4.2.0 (0.16) because it will not start up.

I installed the eclipse-cdt-8.1.0-0.4.junom6.fc17 as well.

I created a C project using the New->C Project wizard and chose Executable->Hello World ANSI C Project

The project built successfully and opened the main C file (hello.c).  I ctrl-clicked the puts function and it brought up the stdio.h header file in a new C editor.

Does this particular sequence work for you?

If yes, can you provide more info about your failing scenario so I may reproduce it?  

In either failing case, is there anything in the error log?  Help->About Eclipse->Installation Details->Configuration->View Error Log

Comment 2 Stephen Gallagher 2012-04-23 13:47:19 UTC

It's strange. It appears to only be happening for certain header files. I need to investigate further.

Comment 3 Jeff Johnston 2013-01-14 23:56:47 UTC

Stephen, any more info on this?  Should I close this as works in current release?

Comment 4 Stephen Gallagher 2013-01-16 13:35:18 UTC

I haven't seen this happening lately. I would assume that it's fixed. I'll reopen if I discover otherwise.