projects / OpenSPARC-T2-SAM / blame
| Commit | Line | Data |
|---|---|---|
| 920dae64 AT |
1 | #!/bin/sh |
| 2 | # the next line restarts using wish \ | |
| 3 | exec wish8.4 "$0" ${1+"$@"} | |
| 4 | ||
| 5 | # browse -- | |
| 6 | # This script generates a directory browser, which lists the working | |
| 7 | # directory and allows you to open files or subdirectories by | |
| 8 | # double-clicking. | |
| 9 | # | |
| 10 | # RCS: @(#) $Id: browse,v 1.4 2001/11/05 10:13:53 dkf Exp $ | |
| 11 | ||
| 12 | # Create a scrollbar on the right side of the main window and a listbox | |
| 13 | # on the left side. | |
| 14 | ||
| 15 | scrollbar .scroll -command ".list yview" | |
| 16 | pack .scroll -side right -fill y | |
| 17 | listbox .list -yscroll ".scroll set" -relief sunken -width 20 -height 20 \ | |
| 18 | -setgrid yes | |
| 19 | pack .list -side left -fill both -expand yes | |
| 20 | wm minsize . 1 1 | |
| 21 | ||
| 22 | # The procedure below is invoked to open a browser on a given file; if the | |
| 23 | # file is a directory then another instance of this program is invoked; if | |
| 24 | # the file is a regular file then the Mx editor is invoked to display | |
| 25 | # the file. | |
| 26 | ||
| 27 | set browseScript [file join [pwd] $argv0] | |
| 28 | proc browse {dir file} { | |
| 29 | global env browseScript | |
| 30 | if {[string compare $dir "."] != 0} {set file $dir/$file} | |
| 31 | switch [file type $file] { | |
| 32 | directory { | |
| 33 | exec [info nameofexecutable] $browseScript $file & | |
| 34 | } | |
| 35 | file { | |
| 36 | if {[info exists env(EDITOR)]} { | |
| 37 | eval exec $env(EDITOR) $file & | |
| 38 | } else { | |
| 39 | exec xedit $file & | |
| 40 | } | |
| 41 | } | |
| 42 | default { | |
| 43 | puts stdout "\"$file\" isn't a directory or regular file" | |
| 44 | } | |
| 45 | } | |
| 46 | } | |
| 47 | ||
| 48 | # Fill the listbox with a list of all the files in the directory. | |
| 49 | ||
| 50 | if {$argc>0} {set dir [lindex $argv 0]} else {set dir "."} | |
| 51 | foreach i [lsort [glob * .* *.*]] { | |
| 52 | if {[file type $i] eq "directory"} { | |
| 53 | # Safe to do since it is still a directory. | |
| 54 | append i / | |
| 55 | } | |
| 56 | .list insert end $i | |
| 57 | } | |
| 58 | ||
| 59 | # Set up bindings for the browser. | |
| 60 | ||
| 61 | bind all <Control-c> {destroy .} | |
| 62 | bind .list <Double-Button-1> {foreach i [selection get] {browse $dir $i}} | |
| 63 | ||
| 64 | # Local Variables: | |
| 65 | # mode: tcl | |
| 66 | # End: |