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NAME
     xedit - simple text editor for X

SYNOPSIS
     xedit [ -toolkitoption ... ] [ filename ]

DESCRIPTION
     Xedit provides a window consisting  of  the  following  four
     areas:

     Commands Section         A set of commands that allow you to
                              exit  xedit, save the file, or load
                              a new file into the edit window.

     Message Window           Displays xedit messages.  In  addi-
                              tion,  this window can be used as a
                              scratch pad.

     Filename Display         Displays  the  name  of  the   file
                              currently being edited, and whether
                              this file  is  Read-Write  or  Read
                              Only.

     Edit Window              Displays the text of the file  that
                              you are editing or creating.

OPTIONS
     Xedit accepts all of the standard  X  Toolkit  command  line
     options (see X11(7)).  The order of the command line options
     is not important.

     filename
             Specifies the file  that  is  to  be  loaded  during
             start-up.  This is the file which will be edited. If
             a file is not specified, xedit lets you load a  file
             or create a new file after it has started up.

EDITING
     The Athena Text widget is used for  the  three  sections  of
     this  application  that  allow  text  input.  The characters
     typed will go to the Text widget that the pointer cursor  is
     currently  over.   If  the pointer cursor is not over a text
     widget then the keypresses will have no effect on the appli-
     cation.   This  is  also  true for the special key sequences
     that popup  dialog  widgets,  so  typing  Control-S  in  the
     filename  widget  will  enable searching in that widget, not
     the edit widget.

     Both the message window and the edit window  will  create  a
     scrollbar if the text to display is too large to fit in that
     window.  Horizontal scrolling is not allowed by default, but
     can  be  turned  on through the Text widget's resources, see
     Athena Widget Set for the exact resource definition.

     The following keystroke combinations are defined:

     Ctrl-a  Beginning Of Line  Meta-b  Backward Word
     Ctrl-b  Backward Character Meta-f  Forward Word
     Ctrl-d  Delete Next Character      Meta-iInsert File
     Ctrl-e  End Of Line        Meta-k  Kill To End Of Paragraph
     Ctrl-f  Forward Character  Meta-q  Form Paragraph
     Ctrl-g  Multiply Reset     Meta-v  Previous Page
     Ctrl-h  Delete Previous Character  Meta-yInsert Current Selection
     Ctrl-j  Newline And Indent Meta-z  Scroll One Line Down
     Ctrl-k  Kill To End Of Line        Meta-dDelete Next Word
     Ctrl-l  Redraw Display     Meta-D  Kill Word
     Ctrl-m  Newline            Meta-h  Delete Previous Word
     Ctrl-n  Next Line          Meta-H  Backward Kill Word
     Ctrl-o  Newline And Backup Meta-<  Beginning Of File
     Ctrl-p  Previous Line      Meta->  End Of File
     Ctrl-r  Search/Replace Backward    Meta-]Forward Paragraph
     Ctrl-s  Search/Replace Forward     Meta-[Backward Paragraph
     Ctrl-t  Transpose Characters
     Ctrl-u  Multiply by 4      Meta-DeleteDelete Previous Word
     Ctrl-v  Next Page          Meta-Shift DeleteKill Previous Word
     Ctrl-w  Kill Selection     Meta-BackspaceDelete Previous Word
     Ctrl-y  Unkill             Meta-Shift BackspaceKill Previous Word
     Ctrl-z  Scroll One Line Up

     In addition, the pointer may be used to cut and paste text:
          Button 1 Down  Start Selection
          Button 1 MotionAdjust Selection
          Button 1 Up    End Selection (cut)

          Button 2 Down  Insert Current Selection (paste)

          Button 3 Down  Extend Current Selection
          Button 3 MotionAdjust Selection
          Button 3 Up    End Selection (cut)


COMMANDS
     Quit    Quits the current editing session.  If  any  changes
             have  not  been saved, xedit displays a warning mes-
             sage, allowing the user to save the file.

     Save    If file backups are enabled (see  RESOURCES,  below)
             xedit  stores  a copy of the original, unedited file
             in <prefix>file<suffix>, then  overwrites  the  file
             with  the contents of the edit window.  The filename
             is retrieved from the Text widget  directly  to  the
             right of the Load button.

     Load    Loads the file named in the text widget  immediately
             to  the  right of the this button and displays it in
             the Edit window.  If the  currently  displayed  file
             has  been  modified  a  warning message will ask the
             user to save the changes, or press Load again.

RESOURCES
     For xedit the available resources are:

     enableBackups (Class EnableBackups)
             Specifies that, when edits made to an existing  file
             are  saved, xedit is to copy the original version of
             that file to <prefix>file<suffix>  before  it  saves
             the changes.  The default value for this resource is
             ``off,'' stating that no backups should be created.

     backupNamePrefix (Class BackupNamePrefix)
             Specifies a string that is to be  prepended  to  the
             backup  filename.   The  default  is  that no string
             shall be prepended.

     backupNameSuffix (Class BackupNameSuffix)
             Specifies a string that is to  be  appended  to  the
             backup  filename.  The default is to use ``.BAK'' as
             the suffix.

WIDGETS
     In order to specify resources, it  is  useful  to  know  the
     hierarchy  of the widgets which compose xedit.  In the nota-
     tion below, indentation  indicates  hierarchical  structure.
     The widget class name is given first, followed by the widget
     instance name.

     Xedit  xedit
          Paned  paned
               Paned  buttons
                    Command  quit
                    Command  save
                    Command  load
                    Text  filename
               Label  bc_label
               Text  messageWindow
               Label  labelWindow
               Text  editWindow


ENVIRONMENT
     DISPLAY             to get  the  default  host  and  display
                         number.

     XENVIRONMENT        to get the name of a resource file  that
                         overrides the global resources stored in
                         the RESOURCE_MANAGER property.

FILES
     /usr/openwin/lib/app-defaults/Xedit    specifies    required
     resources

SEE ALSO
     X11(7), xrdb(1), Athena Widget Set

RESTRICTIONS
     There is no undo function.

COPYRIGHT
     Copyright 1988, Digital Equipment Corporation.
     Copyright 1989, Massachusetts Institute of Technology.
     See X11(7) for a full statement of rights and permissions.

AUTHOR
     Chris D. Peterson, MIT X Consortium

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