local hwnd = win.handle("c=TTOTAL_CMD")
local Panel = ifelse(tc.active(hwnd) == "left", 8, 7)
local fh = file.open(arg(1), "r")
local Config = "d:\winnt\wincmd.ini"

if(fh <= 0) do
	messagebox("ok error", "File not opened", "FILE plugin error")
	quit
endif

local Str, i, Hand, Tabs

global TMLB = childwin.handle(hwnd, "TMyListBox", Panel)
global Counter = win.sendmessage(TMLB, 0x0190, 0, 0)
local Total = win.sendmessage(TMLB, 0x018B, 0, 0)

if(Total == 1) do
	messagebox("ok error", "At least two files must be in panel", "ABLV Script")
	quit
endif

if(not Counter) do
	messagebox("ok error", "At least two files must be selected", "ABLV Script")
	quit
endif

if(Counter != Total) do
	Panel = ifelse(Panel == 8, 2, 3)
	Tabs = childwin.handle(hwnd, "TMyPanel", Panel)
	Tabs = childwin.handle(Tabs, "TMyTabControl")
	i = win.sendmessage(Tabs, 4868, 0, 0)
	win.postmessage(hwnd, 0x400+51, 501, 0)
	wait.for(1500, activewindow("c=TFindFile"))
	*keys {del}
	Hand = win.handle("c=TFindFile")
	Str = childwin.handle(Hand, 39)			
	win.sendmessage(Str, 0x00F5, 0, 0)
	for(not win.gettext(childwin.handle(Hand, 32)))	
	endfor
	Str = childwin.handle(Hand, 35)			
	win.sendmessage(Str, 0x00F5, 0, 0)
	wait.for(1000, i != win.sendmessage(Tabs, 4868, 0, 0))
	win.sendmessage(hwnd, 0x400+51, 523, 0)
endif

v = vec.create(Counter)
if(v == 0) do
	messagebox("ok error", "Vector not created", "VEC plugin error")
	quit
endif

for(i = 0; i < Counter; i++)
	Str = file.readstring(fh)
	if(Str)
		v[i] = Str
endfor

file.close(fh)

Str = ini.get(Config, "Configuration", "Viewertype")
if(Str == "1") do
	keys {F3}
else
	keys +{F3}
endif