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Bug 387237

Summary:	No hover helps in editor
Product:	[ECD] Orion	Reporter:	Silenio Quarti <Silenio_Quarti>
Component:	Editor	Assignee:	Silenio Quarti <Silenio_Quarti>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	susan
Version:	1.0
Target Milestone:	1.0 M2
Hardware:	PC
OS:	Windows 7
Whiteboard:

Description Silenio Quarti

2012-08-14 14:29:00 EDT

Running from HEAD with the new layout structure (no dijit).

1) Open an editor for textView.js
2) Hover over the annotations (either on left or right rulers)

Hover helps do not show up.

Comment 1 Silenio Quarti

2012-08-14 17:39:13 EDT

The tooltip div has zIndex=100, but it is behind the editor. It works if I changing it to 1000.

Comment 2 Silenio Quarti

2012-08-14 17:41:29 EDT

The rightPane zIndex is 500. Why is this necessary?

Comment 3 Silenio Quarti

2012-08-15 09:50:17 EDT

Changed tooltip zIndex to 1000.

http://git.eclipse.org/c/orion/org.eclipse.orion.client.git/commit/?id=ec7f230741081de290154e2d7b8cf7167a1b52d1

Comment 4 Susan McCourt

2012-08-15 11:58:58 EDT

thanks, Silenio.  I realized last night (while away from computer) that there would probably be some z-index ramifications.  I fixed the key assist panel, but not content assist or the hovers.

> The rightPane zIndex is 500. Why is this necessary?
The z-index needs to be set for the various panes to ensure the fixed header and footer appear above the content areas.  The number 500 was somewhat arbitrary, I was trying to leave plenty of room for gradations of z-index.

Comment 5 Susan McCourt

2012-08-15 13:23:52 EDT

Per discussion with Silenio in bug 387298, I have restored this to its old value of 100 and documented "100" as the magic number that ensures things are on top.