### TCLLoader.tcl 2.0.0 smApj15u

#SUGGESTED
# PBinSrc.tcl fMrtKqyq

#LICENSE
# Copyright © 2013 Alberto Dietze "DoctorD90"
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation, either version 3 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# Full GPLv3 Text: http://www.gnu.org/licenses/gpl.txt

#PATERNITY
#Coder: DoctorD90
#Network: irc.OnlineGamesNet.net
#Chan: #eHito
#Mail: DoctorD90@EggTcl.tk

#PURPOSE
#Do not make crash bot if has been founded an error in a script and automatize adding scripts without editing anything more, but using 3 easy commands.

#USAGE
#Paste this script in your own eggdrop's scripts folder;
#write at the end of eggdrop's config 'source path/to/scripts/folder/TCLLoader.tcl'
#Then to manage scripts, paste scripts in your own eggdrop's scripts folder and
#use commands setted in SETTINGS section.
#Do not need more to append scripts at the end of your eggdrop's config file.

#SETTINGS
#Set path where scripts will be stored.
set tclldr(dir) "scripts/"
#Set query command to add scripts.
set tclldr(add) ".Scr+"
#Set query command to list scripts.
set tclldr(see) ".Scr"
#Set query command to del scripts.
set tclldr(del) ".Scr-"
#Set query command to un/comment scripts.
set tclldr(com) ".Scr#"


### DON'T EDIT ANYTHING BELOW ###

bind msg n $tclldr(add) msg_scradd
proc msg_scradd {nick uhost hand text} {
  set text [split $text]
  if {![llength $text]} {
    putserv "PRIVMSG $nick :\002AddScript:\002 Script's Name Required."
	return
  }
  set tclscr [lindex $text 0]
  if {![file exists "${::tclldr(dir)}$tclscr"]} {
    putserv "PRIVMSG $nick :\002AddScript:\002 $tclscr Not Found In $::tclldr(dir) Folder."
    return
  }
  if {![file exists "${::tclldr(dir)}SCRIPTS.DAT"]} {
    set fs [open "${::tclldr(dir)}SCRIPTS.DAT" w]
  } else {
    set fs [open "${::tclldr(dir)}SCRIPTS.DAT" a]
  }
  puts $fs "$tclscr"
  close $fs
  privmsg $nick "\002$tclscr\002 Successfully Added."
  putserv "PRIVMSG $nick :Rehashing..."
  rehash
}

bind msg n $tclldr(see) msg_scrsee
proc msg_scrsee {nick uhost hand text} {
  if {[file exists "${::tclldr(dir)}SCRIPTS.DAT"]} {
    set lines [tclldr_get "${::tclldr(dir)}SCRIPTS.DAT"]
  }
  if {![info exists lines] || ![string length [string trim [join $lines]]]} {
    set lines [list "\002Scripts:\002 No Script Listed."]
  }
  set n 0
  foreach line $lines {
    if {[string length [string trim $line]]} {
      set line "-Empty-"
    }
    putserv "PRIVMSG $nick :$n) $line"
    incr n
  }
  putserv "PRIVMSG $nick :*End*"
}

bind msg n $tclldr(del) msg_scrdel
proc msg_scrdel {nick uhost hand text} {
  set text [split $text]
  if {![llength $text]} {
    putserv "PRIVMSG $nick :\002DelScript:\002 Script's Name or Line's Number Required."
	return
  }
  set tclscr [lindex $text 0]
  if {[file exists "${::tclldr(dir)}SCRIPTS.DAT"]} {
    set lines [tclldr_get "${::tclldr(dir)}SCRIPTS.DAT"]
  }
  if {![info exists lines] || ![string length [string trim [join $lines]]]} {
    putserv "PRIVMSG $nick :\002DelScripts:\002 No Script Listed."
    return
  }
  set d [tclldr_search $tclscr $lines]
  if {$d == "-1"} {
    putserv "PRIVMSG $nick :\002DelScript:\002 No Script Founds In List."
    return
  }
  tclldr_del [split $d] $lines
  if {[string is integer -strict $tclscr]} {
    set tclscr "Line \002$tclscr\002"
  } else {
    set tclscr "\002$tclscr\002"
  }
  privmsg $nick "$tclscr Erased."
  privmsg $nick "Restarting..."
  restart
}

bind msg n $tclldr(com) msg_scrcom
proc msg_scrcom {nick uhost hand text} {
  set text [split $text]
  if {![llength $text]} {
    putserv "PRIVMSG $nick :\002DelScript:\002 Script's Name or Line's Number Required."
	return
  }
  set tclscr [lindex $text 0]
  if {[file exists "${::tclldr(dir)}SCRIPTS.DAT"]} {
    set lines [tclldr_get "${::tclldr(dir)}SCRIPTS.DAT"]
  }
  if {![info exists lines] || ![string length [string trim [join $lines]]]} {
    putserv "PRIVMSG $nick :\002DelScripts:\002 No Script Listed."
    return
  }
  set c [tclldr_search $tclscr $lines]
  if {$c == "-1"} {
    putserv "PRIVMSG $nick :\002DelScript:\002 No Script Founds In List."
    return
  }
  set c [split $c]
  set scr [lindex $lines [lindex $c 0]]
  tclldr_del $c $lines
  if {[string index $scr 0] != "#"} {
    set c 0
    set scr "#$scr"
  } else {
    set c 1
    set scr [string range $scr 1 end]
  }
  set fs [open "${::tclldr(dir)}SCRIPTS.DAT" a]
  puts $fs $scr
  close $fs
  if {$c} {
    putserv "PRIVMSG $nick :\002$scr\002 UnComment."
    putserv "PRIVMSG $nick :Rehashing..."
    rehash
  } else {
    putserv "PRIVMSG $nick :\002$scr\002 Comment."
    putserv "PRIVMSG $nick :Restarting..."
    restart 
  }
}

proc tclldr_get {file} {
  set fs [open "$file"]
  set lines [split [read -nonewline $fs] "\n"]
  close $fs
  return $lines
}

proc tclldr_search {text lines} {
  if {![string is integer -strict $text]} {
    set s [lsearch -all $lines "*$text"]
  } else {
    if {$text >= "0"} {
      set s $text
    } else {
      set s "-1"
    }
    if {$text >= [llength $lines]} {
      set s end
    }
  }
  return $s
}

proc tclldr_del {d lines} {
  set a 0
  foreach l $d {
    set n [expr {$l - $a}]
    set lines [lreplace $lines $n $n]
    incr a
  }
  set fs [open "${::tclldr(dir)}SCRIPTS.DAT" w]
  puts $fs [join $lines "\n"]
  close $fs
}

proc nown { } {
  if {[handonchan $::owner]} {
    set o [hand2nick $::owner]
  } else {
    set o $::owner
  }
  return $o
}

  if {![file exists "${::tclldr(dir)}SCRIPTS.DAT"]} {
    set tclfs [open "${::tclldr(dir)}SCRIPTS.DAT" w]
    close $tclfs
    unset tclfs
    putlog "SCRIPTS.DAT  Created."
    putserv "NOTICE [nown] :SCRIPTS.DAT  Created."
  } else {
    set tcllines [tclldr_get "${::tclldr(dir)}SCRIPTS.DAT"]
    set l 0
    if {[llength $lines]} {
      foreach tclscr $tcllines {
        if {[string length $tclscr] && [string index $tclscr 0] != "#"} {
          if {[catch {source ${::tclldr(dir)}$tclscr} tclerr]} {
            putlog "TCLError in ($l) $tclscr"
            putserv "PRIVMSG [own] :TCLError in ($l) \002$tclscr\002"
            foreach err [split $tclerr "\n"] {
              putlog "$err"
              putserv "PRIVMSG [own] :$err"
            }
            unset tclerr
          } else {
            putlog "$tclscr Successfully LOADED"
          }
        }
        incr l
      }
    }
    unset tcllines
    putlog "***ALL SCRIPTS LOADED***"
    putserv "NOTICE [own] :***ALL SCRIPTS LOADED***"
  }

###
putlog "TCLLoader.tcl LOADED"