#!/bin/sh
# Tcl ignores the next line -*- tcl -*- \
exec wish "$0" -- "$@"

######################################################
#        Rac GUI
# 1C RAC (tm) grafical user interface
# Distributed under GNU Public License
# Author: Sergey Kalinin svk@nuk-svk.ru
# Home page: https://nuk-svk.ru
# Git repos: https://bitbucket.org/svk28/rac-gui
#
# version: 1.1.0
# release: 1
#
######################################################

package require msgcat

# Устанавливаем текущий каталог
set dir(root) [pwd]

# Устанавливаем рабочий каталог, если его нет то создаём.
# Согласно спецификации XDG проверяем наличие переменных и каталогов
if [info exists env(XDG_CONFIG_HOME)] {
    set dir(work) [file join $env(XDG_CONFIG_HOME) rac_gui]
} elseif [file exists [file join $env(HOME) .config]] {
    set dir(work) [file join $env(HOME) .config rac_gui]
} else {
    set dir(work) [file join $env(HOME) .rac_gui]
}

if {[file exists $dir(work)] == 0} {
    file mkdir $dir(work)    
}
# Проверяем старые конфиги и при наличии переносим
if {[file exists [file join $env(HOME) .rac_gui]] ==1 && $dir(work) ne [file join $env(HOME) .rac_gui]} {
    cd [file join $env(HOME) .rac_gui]
    foreach f [glob -type f *] {
        if {![file exists [file join $dir(work) $f]]} {
            puts "File copy - [file copy $f $dir(work)]"
            file rename $f [list $f old]
        }
    }
    cd $env(HOME)
    #file rename -force [file join $env(HOME) .rac_gui] [file join $env(HOME) .rac_gui.old]
    file delete -force [file join $env(HOME) .rac_gui]
}


puts "Work dir is $dir(work)"

# каталог с модулями
set dir(lib) "[file join $dir(root) lib]"

# загружаем пользовательский конфиг, если он отсутствует, то копируем дефолтный
if {[file exists [file join $dir(work) rac_gui.cfg]] ==0} {
    file copy [file join $dir(root) rac_gui.cfg] [file join $dir(work) rac_gui.cfg]
} 
source [file join $dir(work) rac_gui.cfg]

::msgcat::mclocale $default(locale)
::msgcat::mcload [file join $dir(lib) msg]

# Код проверки наличия rac и правильности указания пути в конфиге
# если программа не найдена то будет выведен диалог для указанием корректного пути
# и этот путь будет записан в пользовательский конфиг
if {[file exists $rac_cmd] == 0} {
    set rac_cmd "[tk_getOpenFile -initialdir $env(HOME) -parent . \
    -title [::msgcat::mc "Show where is a RAC command"] -initialfile rac]"
    if {$rac_cmd eq ""} {exit}
    file copy [file join $dir(work) rac_gui.cfg] [file join $dir(work) rac_gui.cfg.bak] 
    set orig_file [open [file join $dir(work) rac_gui.cfg.bak] "r"]
    set file [open [file join $dir(work) rac_gui.cfg] "w"]
    while {[gets $orig_file line] >=0 } {
        if {[string match "set rac_cmd*" $line]} {
            puts $file "set rac_cmd \"$rac_cmd\""
        } else {
            puts $file $line
        }
    }
    #puts $rac_cmd
    close $file
    close $orig_file
    #return "$host:$port"
    file delete [file join $dir(work) rac_gui.cfg.bak]
    if {$tcl_platform(platform) == "windows"} {
        tk_messageBox -message "[::msgcat::mc "Reexecute the programm"]!" \
        -icon info -type ok
        exit
    }
} else {
    puts "Found $rac_cmd"
}

set cluster_user ""
set cluster_pwd ""
set agent_user ""
set agent_pwd ""
## LOAD FILE ##
# Загружаем модули кроме gui.tcl так как его надо загрузить последним
foreach modFile [lsort [glob -nocomplain [file join $dir(lib) *.tcl]]] {
    if {[file tail $modFile] ne "gui.tcl"} {
        source $modFile
        puts "Loaded module $modFile"
    }
}
source [file join $dir(lib) gui.tcl]
source [file join $dir(work) rac_gui.cfg]

# Читаем файл со списком серверов 1С
#set serversList [dict create servers]

if [file exists [file join $dir(work) 1c_srv.cfg]] {
    set f [open [file join $dir(work) 1c_srv.cfg] "RDONLY"]
    while {[gets $f line] >=0} {
        set l [split $line ","]
        set host [lindex $l 0]
        if {[lindex $l 1] ne ""} {
            set rac_cmd_for_host($host) [lindex $l 1]
        }
        .frm_tree.tree insert {} end -id "server::$host" -text "$host" -values "$host"
    }
    close $f
}

if [file exists [file join $dir(work) 1c_srv_new.cfg]] {
    set f_new [open [file join $dir(work) 1c_srv_new.cfg] "RDONLY"]
    while {[gets $f_new line] >=0} {
        append str " [string trim $line]"
    }
    set str [string map {"\{ " "\{" " \}" "\}"} $str]
    close $f
    dict set servers_list servers $str
    puts $servers_list
}