View difference between Paste ID: Z2QQjSUq and MsKHUccS

 -- Musicator MAIN
 -- Created with <3 by FoxWorn3365
 
 -- Initial values
 notes = {}
 clickAssociation = {}
 lineAssociation = {"skip", "skip", "skip", "do_max", "si", "la", "sol", "fa", "mi", "re", "do_min"}
 lineAssociationInverse = {["do_max"] = 10, ["si"] = 11, ["la"] = 12, ["sol"] = 13, ["fa"] = 14, ["mi"] = 15, ["re"] = 16, ["do_min"] = 17}
 rowLineAssociation = {}
 projectAssociation = {}
 frequencyManager = {}
 placedNotes = {}
 relativeNotes = {}
 checkForDelete = {["old"] = "main", ["counter"] = 0}
 page = "home"
 project = ""
 current = "main"
 currentNotes = ""
 termx, termy = term.getSize()
 notes["do_min"] = "261.64"
 notes["do_min_long"] = "261.64"
 notes["re"] = "293.68"
 notes["re_long"] = "293.68"
 notes["mi"] = "329.64"
 notes["mi_long"] = "329.64"
 notes["fa"] = "349.24"
 notes["fa_long"] = "349.24"
 notes["sol"] = "392.00"
 notes["sol_long"] = "392.00"
 notes["la"] = "440.00"
 notes["la_long"] = "440.00"
 notes["si"] = "493.92"
 notes["si_long"] = "493.92"
 notes["do_max"] = "523.28"
-function notesMenu()
+notes["do_max_long"] = "523.28"
 
 -- Functions
-  local used = 8
+
-  paintutils.drawLine(1, 2, termx, 2, colors.lightGray)
+
-  for index, value in ipairs(notes) do
+
   term.clear()
   term.setCursorPos(1, 1)
 end
 
 function drawHead(text)
   term.setTextColor(colors.white)
   paintutils.drawLine(1, 1, termx, 1, colors.lightBlue)
-    term.setCursorPos(used, " "..index.." ")
+
-    local endused = used + (#index + 2)
+
-    for i=used, used+(#index + 2) do
+
-      clickAssociation[i] = index
+
 end
 
 function notesMenu(ll)
   term.setTextColor(colors.white)
   local isColored = false
   local used = 5
   paintutils.drawLine(1, ll, termx, ll, colors.lightGray)
   for i,v in pairs(notes) do
     if isColored == false then
       term.setBackgroundColor(colors.lightGray)
       isColored = true
-function
+
       term.setBackgroundColor(colors.gray)
       isColored = false
     end
     term.setCursorPos(used, ll)
-    notesMenu()
+    term.write(" "..i.." ")
-    os.pullEvent("mouse_click")
+    local endused = used + (#i + 2)
     for i=used, used+(#i + 2) do
       clickAssociation[i] = i
     end
     used = endused
   end
 end
 
 function normalize()
   term.setBackgroundColor(colors.white)
   term.setTextColor(colors.black)
 end
 
 function makeLines()
   normalize()
   local line = 7
   local colorized = true
   for i=0, 11 do
     local noteNumberArray = line-6
     if colorized == false then
       colorized = true
       rowLineAssociation[line] = lineAssociation[noteNumberArray]
     else
       paintutils.drawLine(0, line, termx, line, colors.lightGray)
       rowLineAssociation[line] = lineAssociation[noteNumberArray]
       colorized = false
     end
     line = line+1
   end
   paintutils.drawPixel(1, 13, colors.red)
   normalize()
 end
 
 function loadPlayer(project)
   for i,file in pairs(fs.list(project)) do
     loadNotes(project, file)
     frequencyManager[file] = i
     relativeNotes[file] = placedNotes
   end
   return fs.list(project)
 end
 
 
 function drawProjectMenu(ll, project)
   paintutils.drawLine(1, ll, termx, ll, colors.orange)
   term.setTextColor(colors.white)
   term.setCursorPos(2, ll)
   term.write("Project: "..project..".music")
   term.setCursorPos(46, ll)
   term.setBackgroundColor(colors.yellow)
   term.setTextColor(colors.white)
   term.write(" PLAY ")
   normalize()
 end
 
 function createProjectPart(project, part)
   local file = fs.open(project.."/"..part, "w")
   file.write("{}")
   file.flush()
   file.close()
 end
 
 function drawSheduleMenuFromProject(ll, project, current)
   local start = 1
   paintutils.drawLine(1, ll, termx, ll, colors.blue)
   if fs.isDir(project) == false then
     shell.run("mkdir "..project)
     local file = fs.open(project.."/main", "w")
     file.write("{}")
     file.flush()
     file.close()
     term.setBackgroundColor(colors.yellow)
     term.setTextColor(colors.white)
     term.setCursorPos(start, ll)
     term.write(" main ")
   else
     local used = 1
     for index,value in pairs(fs.list(project)) do
       if value == current then
         term.setBackgroundColor(colors.lightBlue)
       else
         term.setBackgroundColor(colors.blue)
       end
       term.setTextColor(colors.white)
       term.setCursorPos(used, ll)
       term.write(" "..value.." ")
       local newused = used + (#value+2)
       for i=used, newused-1 do
         projectAssociation[i] = value
       end
       used = used + (#value+2)
     end
   end
   local interactionx, interactiony = term.getCursorPos()
   projectAssociation[interactionx] = "new"
   projectAssociation[interactionx+1] = "new"
   term.setTextColor(colors.black)
   term.setBackgroundColor(colors.blue)
   print(" +")
   term.setCursorPos(46, ll)
   term.setBackgroundColor(colors.lightBlue)
   term.setTextColor(colors.white)
   term.write(" SAVE ")
   normalize()
 end
 
 function loadNotes(project, current)
   currentNotes = current
   local file = fs.open(project.."/"..current, "r")
   local lsn = file.readAll()
   file.close()
   placedNotes = textutils.unserialize(lsn)
   if placedNotes == nil or placedNotes == " " then
     placedNotes = {}
   end
 end
 
 function drawNotes(project, current)
   if currentNotes ~= current then
     currentNotes = current
     loadNotes(project, current)
   end
   for row,note in pairs(placedNotes) do
     local clearnote = string.gsub(note, "_long", "")
     if lineAssociationInverse[clearnote] ~= nil then
       if string.find(note, "long") then
         paintutils.drawPixel(row, lineAssociationInverse[clearnote], colors.green)
       else
         paintutils.drawPixel(row, lineAssociationInverse[clearnote], colors.black)
       end
     end
   end
 end
 
 -- Visualizer
 while true do
   if page == "home" then
     reset()
     drawHead("Musicator v1.0 - Make your Music!")
     print("\n\nBenvenuto su Musicator, per iniziare inserisci il nome di un progetto gia' esistente oppure di uno nuovo!")
     project = read()
     page = "editor"
   elseif page == "editor" then
     reset()
     drawHead("Musicator v1.0 - Make your Music!")
     drawProjectMenu(2, project)
     drawSheduleMenuFromProject(3, project, current)
     notesMenu(4)
     makeLines()
     drawNotes(project, current)
     normalize()
     local event, button, x, y = os.pullEvent("mouse_click")
     if x > 0 then
       if y == 3 then
         if x > 42 then
           if button ~= 3 then
             local file = fs.open(project.."/"..current, "w")
             file.write(textutils.serialize(placedNotes))
             file.flush()
             file.close()
           else
             local file = fs.open(project.."/"..current, "w")
             file.write(" ")
             file.flush()
             file.close()
           end
         elseif projectAssociation[x] ~= nil then
           if projectAssociation[x] == "new" then
             paintutils.drawLine(1, 3, termx, 3, colors.lightBlue)
             term.setCursorPos(2, 3)
             term.write("New project part: ")
             term.setCursorPos(20, 3)
             local part = read()
             createProjectPart(project, part)
             current = part
             sleep(0.35)
           else
             if checkForDelete["old"] == projectAssociation[x] and checkForDelete["count"] < 3 then
               checkForDelete["count"] = checkForDelete["count"] + 1
               current = projectAssociation[x]
             elseif checkForDelete["old"] == projectAssociation[x] and checkForDelete["count"] >= 3 and  projectAssociation[x] ~= "main" then
               shell.run("rm "..project.."/"..projectAssociation[x])
             elseif checkForDelete["old"] ~= projectAssociation[x] then
               checkForDelete["old"] = projectAssociation[x]
               checkForDelete["count"] = 1
               current = projectAssociation[x]
             else
               exit()
             end
           end
         end
       elseif y == 2 and x > 45 then
         page = "player"
       elseif y > 6 then
         if placedNotes[x] == nil then
           if button == 1 then
             placedNotes[x] = rowLineAssociation[y]
             paintutils.drawPixel(x, y, colors.black)
           elseif button == 2 then
             placedNotes[x] = rowLineAssociation[y].."_long"
             paintutils.drawPixel(x, y, colors.green)
           end
         else
           placedNotes[x] = nil
           paintutils.drawPixel(x, y, colors.white)
         end
       end
     end
   elseif page == "player" then
     reset()
     drawHead("Musicator v1.0 - Player")
     speaker = peripheral.wrap("right")
     print("\n\nPer avviare il player premi un tasto qualsiasi\n")
     os.pullEvent()
     tracks = loadPlayer(project)
     term.setCursorPos(7, 7)
     for i=1, 51, 1 do
       ntp = i
       term.setCursorPos(10, 10)
       local longNote = false
       local nextEmpty = false
       print("Playing note number "..i)
       for fi,file in pairs(tracks) do
         if relativeNotes[file][ntp] ~= nil then
           term.setCursorPos(15, 13)
           if relativeNotes[file][ntp+1] == nil then
             nextEmpty = true
           end
           local note = notes[relativeNotes[file][ntp]]
           if string.find(relativeNotes[file][ntp], "long") then
             longNote = true
           end
           print("Playing note: "..note)
           speaker.start(tonumber(frequencyManager[file]), tonumber(note))
         end
       end
       if longNote then
         sleep(0.85)
       else
         sleep(0.4)
       end
       if nextEmpty then
         speaker.shutdown()
       end
       sleep(0.01)
     end
   else
     page = "home"
   end
 end