Bug 12168 - ToolTip/Hover Help not always visible if Win taskbar on right
Summary: ToolTip/Hover Help not always visible if Win taskbar on right
Status: RESOLVED WONTFIX
Alias: None
Product: Platform
Classification: Eclipse Project
Component: SWT (show other bugs)
Version: 2.0   Edit
Hardware: PC Windows 2000
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Steve Northover CLA
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Reported: 2002-03-22 16:17 EST by Pat McCarthy CLA
Modified: 2002-08-15 18:12 EDT (History)
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Description Pat McCarthy CLA 2002-03-22 16:17:18 EST
Not sure if this is SWT, UI or Help.  Picked SWT as on a search other tool tip 
entries were SWT.

When mouse hovers over an icon the associated tool tip is displayed, but there 
are problems when the tool tip is for an icon on the far right (debug 
perspective: Console, variables,... most perspectives: tasks view...).  
The tool tip can end up off the visible screen.

In a default MS Windows arrangement, with a maximized workbench, this works fine 
as the tool tip pushes itself to the left when it sees the end of the 
displayable area.

When the MS Windows Taskbar has been moved to the right side of the screen the 
tool tip calculation is not based on the inside edge of the taskbar but the edge 
of the display (right edge of task bar).  This results in a visible tool tip of 
one to two characters in length.

I'm a big fan of taskbar to the right - as is some percentage of the target 
community.
Comment 1 Pat McCarthy CLA 2002-03-22 16:24:32 EST
--- more info
Ok, maybe four or five chars...

Something else I just noticed (went back to test it some more).
If I give control to another window (say a browser) and then use the taskbar 
icon for the workbench to get it back - the tool tip hovers above the taskbar 
(fine, no problems with that).

If I change perspectives, or click on the workbench icon in the taskbar to 
minimize and then return the application, the tool tip is then under the taskbar 
again.

Subsequent tests seem to indicate that this is not always predictable (when it 
will be above or below the task bar).  
Comment 2 Mike Wilson CLA 2002-03-25 08:59:47 EST
We should not be hovering under (or over) the taskbar area.
Comment 3 Steve Northover CLA 2002-05-15 22:55:04 EDT
Windows is popping up the tool tip for a tool bar.  No sure why IE get's this 
case right and our native tool bar does not.
Comment 4 Pat McCarthy CLA 2002-05-30 07:17:16 EDT
Still a problem on recent builds (as of 05/27). 

A good example of the frustration is in the debug perspective and the "Clear 
console" hover text for the console eraser icon.

A real usability pain - inability to read the text makes you mad.
Comment 5 Steve Northover CLA 2002-05-30 10:23:25 EDT
I'm sorry but Windows is popping up the hover help for the toolbar, not us.  
There is no code in SWT that says "position and show the hover help for a tool 
item", the toolbar does this internally.

The fact that IE gets this right means that there may be something we can do 
but not for 2.0.  Sorry.
Comment 6 Steve Northover CLA 2002-08-15 18:12:23 EDT
We can't work around this.  Sorry Pat, Windows is popping up the tooltip, not 
SWT.