<?xml version="1.0" encoding="utf-8" standalone="yes" ?<?vlcprint'>'?>
<?vlc --[[
vim:syntax=lua
<!--  - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - >
<  status.xml: VLC media player web interface
< - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - >
<  Copyright (C) 2005-2006 the VideoLAN team
<  $Id$
< 
<  Authors: Antoine Cellerier <dionoea -at- videolan -dot- org>
< 
<  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 2 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, write to the Free Software
<  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
< - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -->
]]?>
<?vlc

local input = _GET['input']
local command = _GET['command']
local id = tonumber(_GET['id'] or -1)
local val = _GET['val']

--vlc.msg.err("requests/status.xml got:","input: "..tostring(input),"command: "..tostring(command),"id: "..tostring(id),"val: "..tostring(val))

local function stripslashes(s)
  return string.gsub(s,"\\(%.)","%1")
end

local status = vlc.playlist.status()

if command == "in_play" then
  local options = {}
  for o in string.gmatch(input," :[^ ]*") do -- FIXME: options should be in seperate variables, not in the same string as the input.
    table.insert(options,string.sub(o,3))
  end
  vlc.playlist.add({{path=stripslashes(input),options=options}})
elseif command == "in_enqueue" then
  vlc.playlist.enqueue(stripslashes(input))
elseif command == "pl_play" then
  vlc.playlist.goto(id)
elseif command == "pl_pause" then
  vlc.msg.err("FIXME: pl_pause implementation is ugly")
  common.hotkey("key-play-pause") -- gruik
elseif command == "pl_stop" then
  vlc.playlist.stop()
elseif command == "pl_next" then
  vlc.playlist.next()
elseif command == "pl_previous" then
  vlc.playlist.prev()
elseif command == "pl_delete" then
  vlc.msg.err("FIXME: pl_delete unimplemented")
  --vlc.playlist.delete(id)
elseif command == "pl_empty" then
  vlc.playlist.clear()
elseif command == "pl_sort" then
  vlc.playlist.sort( val, id > 0 )
elseif command == "pl_random" then
  vlc.playlist.random()
elseif command == "pl_loop" then
  vlc.playlist.loop()
elseif command == "pl_repeat" then
  vlc.playlist.repeat_()
elseif command == "pl_sd" then
  if vlc.sd.is_loaded(val) then
    vlc.sd.remove(val)
  else
    vlc.sd.add(val)
  end
elseif command == "fullscreen" then
  vlc.fullscreen()
elseif command == "snapshot" then
  common.snapshot()
elseif command == "volume" then
  vlc.volume.set(tonumber(val))
elseif command == "seek" then
  common.seek(val)
elseif command == "key" then
  common.hotkey("key-"..val)
end

local input = nil
local command = nil
local id = nil
local val = nil

local input = vlc.object.input()
local playlist = vlc.object.playlist()
local vout = input and vlc.object.find(input,'vout','child')
?>
<root>
  <volume><?vlc print(vlc.volume.get()) ?></volume>
  <length><?vlc if input then print(vlc.var.get(input,"length")) else print(0) end?></length>
  <time><?vlc if input then print(vlc.var.get(input,"time")) else print(0) end?></time>
  <state><?vlc print(status) ?></state>
  <position><?vlc if input then print(vlc.var.get(input,"position")) else print(0) end?></position>
  <fullscreen><?vlc if vout then vlc.var.get(vout,"fullscreen") else print(0) end?></fullscreen>
  <random><?vlc print(vlc.var.get(playlist,"random")) ?></random>
  <loop><?vlc print(vlc.var.get(playlist,"loop")) ?></loop>
  <repeat><?vlc print(vlc.var.get(playlist,"repeat")) ?></repeat>
  <information>
  <?vlc
    if input then
      local info = vlc.input_info()
      for k, v in pairs(info) do
        print("<category name='"..k.."'>")
          for k2, v2 in pairs(v) do
            print("<info name='"..k2.."'>"..v2.."</info>")
          end
        print("</category>")
      end
    end
  ?>
  </information>
  <stats>
  <?vlc
    if input then
      local stats = vlc.playlist.stats()
      for k,v in pairs(stats) do
        local tag = string.gsub(k,"_","")
        print("<"..tag..">"..tostring(v).."</"..tag..">\n")
      end
    end
  ?>
  </stats>
</root>
