[patch #6076] cvs compatible patch of bsnavi, sorthotkey and history-delete

[me <INVALID NOREPLY gnu org>]

URL:
  <http://savannah.gnu.org/patch/?6076>

                 Summary: cvs compatible patch of bsnavi, sorthotkey and
history-delete
                 Project: GNU Midnight Commander
            Submitted by: me4mc
            Submitted on: Saturday 07/07/2007 at 13:30
                Category: None
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any

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Details:

hi,

is this my only option to post code?

to push the 4.6.2 release i aim to fix the todolist:
[4] Use Del to remove items from history.

changes to widget.c:
create callback handler and return B_USER+1 for KEY_DC
add callbackhandler to query_dlg
rewrite the handling of the ret_value of query_dlg:
  cancel -> do nothing
  user+1 -> remove item from history and list & redisplay
  default: return selected string

the reason for me to fix was that i altered the display and calling routines
for the panel top.
those are:
 blanks arround current directory (screen.c)
 display the current sort order and enable the user to change it
 (panel.h,screen.c)

the third enhancement is cd.. by pressing backspace: nice for searching: left
hand enter&backspace. right hand does cursor movement
this feature is unintrusive and does not change the default behavior
 (screen.c)


please review and commit

peace
m



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File Attachments:


-------------------------------------------------------
Date: Saturday 07/07/2007 at 13:30  Name: mc-cvs-xselect-bsnavi-sort.patch 
Size: 9kB   By: me4mc
patch to current cvs, bsnavi, xselect, sort, historydel
<http://savannah.gnu.org/patch/download.php?file_id=13262>

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