add opnIMG.lua tool

libGUI/openIMG.lua

@@ -0,0 +1,20 @@
+local shell = require("shell")
+local term = require("term")
+local fs = require("filesystem")
+local libgui = require("libgui")
+local gpu = require("component").gpu
+
+local args,opts = shell.parse(...)
+
+if(fs.exists(args[1]) and not fs.isDirectory(args[1])) then
+  local bk = gpu.getBackground()
+  gpu.setBackground(tonumber(args[2],16) or bk)
+  term.clear()
+  libgui.drawImg(libgui.openPAM(args[1]),1,1)
+  os.sleep(1)
+  require("event").pull("key_down")
+  gpu.setBackground(bk)
+  term.clear()
+else
+  print("Not a file")
+end

programs.cfg

@@ -46,7 +46,8 @@
   },
   ["libgui"] = {
     files = {
-      ["master/libGUI/libgui.lua"] = "/lib"
+      ["master/libGUI/libgui.lua"] = "/lib",
+      ["master/libGUI/openIMG.lua"] = "/bin"
     },
     name = "libGUI",
     description = "library used to create gui \n The library can load \"pam\" images",