Version:           unspecified (using KDE 4.6.0) 
OS:                Linux

This might be considered two different but related bugs; I'm choosing to report it as a single one.

Tab navigation does happen between panels in dolphin but, at least in the default kde theme, I haven't been able to identify to where focus is changing - the highlight of the focus point is insufficient in most cases.

Also, the path of tab navigation isn't 'graphically' linear; what I mean is that it seems to jummp back and forth around the default screen configuration.

Also, forward tab navigation 'dies' in the terminal panel, in an unappealing way, as it causes the terminal to prompt "Display all 3306 possibilities (y or n)?"

See Reproducability section below for more details

Reproducible: Always

Steps to Reproduce:
Open dolphin. Set focus to the "home folder" item at the top of the "PLACES" panel. 
TAb - jumps to search box all the way on right
tab - no idea
tab - no idea
tab - no idea
tab - focus to terminal AND prompt message "Display all 3306 possibilities (y or n)?"
tab - nothing
shift-tab  - succeeds moving focus out of terminal, but it goes right back to search bar.

Return to initial state by setting focus to "home" entry on "PLACES" panel.
Now use Shift-tab
1 - unknown
2 - close button on far right of search bar
3 - plus key on far left (!) of search bar
4 - search what button, TWO buttons right.
5 - search where button, button LEFT
6 - filter bar
7 - unknown
8 - unknown
9 - unknown, but up arrow at this point changes size of icons in directory panel
10 - directory panel
11 - breadcrumb line (navigator line)
12 - terminal

Actual Results:  
see above in Reproducability

Expected Results:  
Clearly visible change of focus, following an expected and visually linear path, and not dead-ending at the terminal panel (I realize this last part is not reasonable in terminal since we want tab completion, but then use another keybing instead of tab for ALL keyboard-change-of-focus-navigation