--- a/tkcrypt.tk Wed Nov 01 17:02:34 2006 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,149 +0,0 @@
-#!/usr/bin/wish
-
-text .text -relief sunken -bd 2 -yscrollcommand ".scroll set" -setgrid 1 \
- -height 30 -undo 1 -autosep 1
-scrollbar .scroll -command ".text yview"
-pack .scroll -side right -fill y
-pack .text -expand yes -fill both
-
-menu .menu -tearoff 0
-
-set File .menu.file
-menu $File -tearoff 0
-.menu add cascade -label "File" -menu $File
-$File add command -label "New" -command { newfile }
-$File add command -label "Open" -command { openfile }
-$File add command -label "Save" -command { savefile $actualfile $actualpass}
-$File add command -label "Save as..." -command { savefile }
-$File add separator
-$File add command -label "Quit" -command { exit}
-
-. configure -menu .menu
-
-set actualpass ""
-set actualfile ""
-wm title . "tkcrypt - New File"
-
-proc askpassword { op entries } {
- set tl [toplevel .pass]
- global password1 password2
- global actualpass
-
- set password1 ""
- set password2 ""
- label .pass.info -text "Please introduce your password two times for $op:"
- pack .pass.info -side top
-
- entry .pass.entry -textvariable password1 -show "*"
- pack .pass.entry -side top
- if { $entries == 2} {
- entry .pass.entry2 -textvariable password2 -show "*"
- pack .pass.entry2 -side top
- }
- button .pass.ok -text "Ok" -command \
- { destroy .pass }
- pack .pass.ok -side left
- button .pass.cancel -text "Cancel" \
- -command {set password1 ""; set password2 ""; destroy .pass}
- pack .pass.cancel -side right
-
- bind .pass.entry <Return> {destroy .pass}
- bind .pass.entry <Escape> {set password1 ""; set password2 ""; destroy .pass}
-
- focus $tl
- focus $tl.entry
- grab $tl
- tkwait window $tl
- catch { grab release $tl }
- focus .
-
- if { $entries != 2 } {
- set tmppass $password1
- set password1 ""
- return $tmppass
- }
-
- if { $password1 == $password2 } {
- set tmppass $password1
- set password1 ""
- set password2 ""
- return $tmppass
- } else {
- set password1 ""
- set password2 ""
- tk_messageBox -type ok -message "The passwords don't match" \
- -icon error
- return ""
- }
-}
-
-proc newfile { } {
- global actualpass actualfile
- set actualpass ""
- set actualfile ""
- wm title . "tkcrypt - New File"
-}
-
-proc openfile { } {
- global env actualpass actualfile
- set file [tk_getOpenFile]
- set pass [askpassword "Open" 1]
-
- if { $pass == "" } { return }
-
- # Decode
- set env(PASS) $pass
-
- set error [ catch { set txt [exec ccrypt -dc -E PASS $file] } result ]
- if { $error != 0 } {
- tk_messageBox -type ok -message "Password incorrect:\n$result" \
- -icon error
- return
- }
-
- .text delete 1.0 end
- .text insert end $txt
-# while { [eof $fd ] != 1 } {
-# set line [gets $fd]
-# .text insert end $line
-# }
-
- set env(PASS) ""
-
- set actualpass $pass
- set actualfile $file
- wm title . "tkcrypt - $file"
-}
-
-proc savefile { {file ""} {pass ""} } {
- global env actualpass actualfile
-
- if { $file == "" } {
- set file [tk_getSaveFile]
- }
-
- if { $pass == "" } {
- set pass [askpassword "Save" 2]
-
- if { $pass == "" } { return }
- }
-
- # Decode
- set env(PASS) $pass
-
- set error [ catch { set fd [open "|ccrypt -E PASS >$file" w] } result ]
- if { $error != 0 } {
- tk_messageBox -type ok -message "Password incorrect:\n$result" \
- -icon error
- return
- }
-
- puts -nonewline $fd [.text get 1.0 end]
- close $fd
-
- set env(PASS) ""
- set actualfile $file
- wm title . "tkcrypt - $file"
- tk_messageBox -type ok -message "File \"$file\" saved!" \
- -icon info
-}