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[Special RedOS] - Kosy File Manager

Redxone
Jul 19th, 2015
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  1. local arg = { ... }
  2.  
  3. local selFile = ""
  4. local fPath = "rom/"
  5. local fDefault = fPath
  6. local fPrePath = fPath
  7. local printoff = 0
  8. local mfoff = 0
  9. local fs_ver = "RedOS - v1.0 Alpha"
  10. local copy_path = ""
  11. local copy_file = ""
  12. local fName = ""
  13. shell.setDir("")
  14.      function checkShort(name)
  15.         return fs.isDir(".RedOS/desktop/"..name)
  16.      end
  17.  
  18.      function deleteShort (name)
  19.          fs.delete(".RedOS/desktop/"..name)
  20.          inContext = false
  21.          inRun = true
  22.          fileSystem()
  23.      end
  24.  
  25.     function makeShortcut (name,mkLoc)
  26.          fs.makeDir(".RedOS/desktop/"..name)
  27.          fs.copy(mkLoc, ".RedOS/desktop/"..name.."/"..name)
  28.          shell.run("paint",".RedOS/desktop/"..name.."/icon")
  29.          inContext = false
  30.          inRun = true
  31.          fileSystem()
  32.  
  33.      end
  34.  
  35. local theme = {
  36.    
  37.      foldercolor = colors.lime,
  38.      filecolor = colors.orange,
  39.      iconbgcolor = colors.gray,
  40.      folderIcon = "[=]",
  41.      fileIcon = "-~-",
  42.      bgcolor = colors.white,
  43.      tbcolor = colors.gray,
  44.      tbtcolor = colors.yellow,
  45.      textcolor = colors.black,
  46.      dimtextcolor = colors.gray,
  47.      selectedcolor = colors.blue,
  48.      mbcolor = colors.black,
  49.      mtcolor = colors.white,
  50.      infocolor = colors.lightGray,
  51.      shortcolor = colors.blue,
  52. }
  53.  
  54.  
  55. if(#arg > 0)then
  56.     f = fs.open(arg[1],"r")
  57.     filetheme = textutils.unserialize(f.readAll())
  58.     f.close()
  59.  
  60.     theme = setmetatable(filetheme, {__index = theme})
  61. end
  62.  
  63.  
  64. inRun = true
  65. inContext=false
  66.  
  67.  
  68. local contextEmpty = {
  69.     ["____________"] = {x=0,y=0,yoff = 1, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() end};
  70.     [" New Folder "] = {x=0,y=0,yoff = 2, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() ea.scp(1,1) ea.sbc(theme.tbcolor) ea.stc(theme.mtcolor); term.clearLine() write("New Folder: ") nFn = read(); if(not fs.isDir(nFn) and nFn ~= "")then fs.makeDir(fPath.."/"..nFn) inContext = false; inRun = true; cEmpty = false; fileSystem() end end};
  71.     [" New  File  "] = {x=0,y=0,yoff = 3, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() ea.scp(1,1) ea.sbc(theme.tbcolor) ea.stc(theme.mtcolor); term.clearLine() write("New File: ") nFn = read(); if(not fs.exists(fPath.."/"..nFn) and nFn ~= "")then f=fs.open(fPath.."/"..nFn,"w") f.writeLine(" ") f.close(); cEmpty = false; inContext = false; inRun = true; fileSystem() end end};
  72.     ["   Paste    "] = {x=0,y=0,yoff = 4, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() if(fs.exists(fPath.."/"..copy_file))then cut =false inContext = false inRun = true selFile = fPath..copy_file; copy_path = "" copy_file = "" fileSystem() end if(copy_path ~= "" and not fs.exists(fPath.."/"..copy_file))then if(not cut)then fs.copy(copy_path,fPath.."/"..copy_file); else fs.move(copy_path,fPath.."/"..copy_file); cut =false end inContext = false inRun = true selFile = fPath..copy_file; copy_path = "" copy_file = "" fileSystem() end end};
  73.     ["------------"] = {x=0,y=0,yoff = 5, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() end};
  74. }
  75.  
  76.  
  77. local folderMenu = {
  78.    
  79.         ["_____________"] = {yoff = 1, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() end};
  80.         [" Open Folder "] = {yoff = 2, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() fPrePath = fPath; fPath = fPath..fName.."/";  selFile = ""; loadFS(fPath); inContext=false inRun = true fileSystem(); end};
  81.         [" New Folder  "] = {yoff = 3, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() ea.scp(1,1) ea.sbc(theme.tbcolor) ea.stc(theme.textcolor); term.clearLine() write("New Folder: ") nFn = read(); if(not fs.isDir(nFn) and nFn ~= "")then fs.makeDir(fPath.."/"..nFn) inContext = false; inRun = true; fileSystem() end end};
  82.         [" Cut         "] = {yoff=  4, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() cut = true; copy_path = selFile; copy_file = fName inContext = false inRun = true fileSystem() end};
  83.         [" Copy        "] = {yoff=  5, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() cut = false; copy_path = selFile; copy_file = fName inContext = false inRun = true fileSystem() end};
  84.         ["Rename Folder"] = {yoff = 6, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() ea.sbc(theme.bgcolor) ea.stc(theme.textcolor); ea.scp(4,renameY) write(string.rep(" ",15)) ea.scp(4,renameY); nFn = read(); if(not fs.isDir(fPath.."/"..nFn))then fs.move(selFile, fPath.."/"..nFn) inContext = false inRun = true fileSystem(); end end};
  85.         ["Delete Folder"] = {yoff = 7, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() fs.delete(selFile); selFile = ""; inContext = false; inRun = true fileSystem(); end};
  86.         ["-------------"] = {yoff = 8, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() end};
  87. }
  88.  
  89.  
  90.  
  91. local contextMenu = {
  92.  
  93.     --["____________"] = {yoff = 1, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() end};
  94.     --["Run File    "] = {yoff = 2, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() os.run({},selFile) inContext = false; inRun = true; fileSystem() ;end};
  95.     ["Edit File   "] = {yoff = 1, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() shell.run("edit",selFile);  inContext = false; inRun = true; fileSystem() end};
  96.     ["New File    "] = {yoff = 2, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function()
  97.         ea.scp(1,1)
  98.         ea.sbc(theme.tbcolor)
  99.         ea.stc(theme.mtcolor);
  100.         term.clearLine()
  101.         write("New File: ")
  102.         nFn = read();
  103.         if(not fs.exists(nFn) and nFn ~= "")then
  104.             f = fs.open(fPath.."/"..nFn,"w")
  105.             f.writeLine(" ")
  106.             f.close();
  107.  
  108.             inContext = false;
  109.             inRun = true;
  110.             fileSystem()
  111.         end end};
  112.     ["New Folder  "] = {yoff = 3, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() ea.scp(1,1) ea.sbc(theme.tbcolor) ea.stc(theme.mtcolor); term.clearLine() write("New Folder: ") nFn = read(); if(not fs.isDir(nFn) and nFn ~= "")then fs.makeDir(fPath.."/"..nFn) inContext = false; inRun = true; fileSystem() end end};    
  113.     ["Cut         "] = {yoff=  4, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() cut = true; copy_path = selFile; copy_file = fName inContext = false inRun = true fileSystem() end};
  114.     ["Copy        "] = {yoff=  5, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() cut = false; copy_path = selFile; copy_file = fName inContext = false inRun = true fileSystem() end};
  115.     ["Link File   "] = {yoff=  6, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() makeShortcut(fName, selFile) end};
  116.     ["Remove Link "] = {yoff=  7, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() if(checkShort(fName))then deleteShort(fName) end end};
  117.     ["Rename File "] = {yoff = 8, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() ea.scp(4,renameY); ea.stc(theme.textcolor) ea.sbc(theme.bgcolor); print("                     ") ea.scp(5,renameY) nFn = read() if(not fs.exists(fPath..nFn) and nFn ~= "")then fs.move(selFile,fPath..nFn); end inRun = true; inContext = false; fileSystem() end};
  118.     ["Delete File "] = {yoff = 9, bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() if(fs.exists(selFile))then fs.delete(selFile); inContext = false; inRun = true; fileSystem(); end end};
  119.     ["------------"] = {yoff = 10,bcol=theme.mbcolor,tcol=theme.mtcolor,fcmd = function() end};
  120. }
  121.  
  122. local w,h = term.getSize()
  123.  
  124. os.loadAPI("ea")
  125. os.loadAPI("cozy_string")
  126.  
  127. function clear() ea.sbc(theme.bgcolor); term.clear() end
  128. clear()
  129.  
  130. --]] FILE SYSTEM [[--
  131. local filetable = {}
  132.  
  133. function loadFS(fsl)
  134.  
  135.      mfoff = 0
  136.  
  137.  
  138.     if(filetable ~= {})then filetable = {}
  139.  
  140.     for k, v in pairs(fs.list(fsl)) do
  141.    
  142.         if(fs.isDir(fsl..v))then isdir=true; else isdir = false; end
  143.  
  144.         if(not filetable[v])then
  145.             filetable[v] = v
  146.             filetable[v] = {offset = k, dir = isdir};
  147.             mfoff = mfoff + 1
  148.         end
  149.  
  150.     end
  151.  
  152. end
  153. end
  154.  
  155.  
  156. function drawMenu(x,y)
  157.  
  158.  
  159.     for k, v in pairs(contextMenu)do
  160.  
  161.         ea.sbc(v.bcol)
  162.         ea.stc(v.tcol)
  163.         ea.scp(x+2,y+v.yoff)
  164.         print(k)
  165.  
  166.     end
  167.        
  168. end
  169.  
  170. function drawEmptyContext(x,y)
  171.  
  172.     for k, v in pairs(contextEmpty)do
  173.  
  174.         v.x=x
  175.         v.y=y+v.yoff
  176.         ea.sbc(v.bcol)
  177.         ea.stc(v.tcol)
  178.         ea.scp(x+2,y+v.yoff)
  179.         print(k)
  180.  
  181.     end
  182.  
  183. end
  184.  
  185.  
  186. function drawFolderMenu(x,y)
  187.  
  188.  
  189.     for k, v in pairs(folderMenu)do
  190.  
  191.         ea.sbc(v.bcol)
  192.         ea.stc(v.tcol)
  193.         ea.scp(x+2,y+v.yoff)
  194.         print(k)
  195.  
  196.     end
  197.        
  198. end
  199.  
  200.  
  201. function fileSystem()
  202.  
  203.        
  204.  
  205.     while inRun do
  206.  
  207.         clear()
  208.  
  209.         ea.scp(1,2)
  210.  
  211.         moff = 14
  212.  
  213.  
  214.         loadFS(fPath)
  215.        
  216.  
  217.         ea.sbc(theme.bgcolor)
  218.         term.clear()
  219.         ea.sbc(theme.tbcolor)
  220.         ea.scp(1,1)
  221.         term.clearLine()
  222.         ea.stc(theme.tbtcolor)
  223.         ea.scp(1,1)
  224.         print("Cozy File Manager ")
  225.         ea.scp(w-#fs_ver,1)
  226.         print(fs_ver)
  227.         ea.stc(theme.infocolor)
  228.         ea.sbc(theme.bgcolor)
  229.         print(fPath)
  230.         print("[BACK]                                       [EXIT]")
  231.  
  232.  
  233.  
  234.         for k, v in pairs(filetable) do
  235.  
  236.             if(v.offset-printoff < moff+1 and v.offset >= printoff)then
  237.  
  238.                 if( ((v.offset)-printoff)+3 < 4)then addl = 4 else addl = ( (v.offset) - printoff )+3 end
  239.                
  240.                 if(checkShort(k))then
  241.                     ea.stc(theme.shortcolor)
  242.                 else
  243.                     if(v.dir)then
  244.                         ea.stc(theme.foldercolor)
  245.                     else
  246.                         ea.stc(theme.filecolor)
  247.                     end
  248.                 end
  249.  
  250.                 if(v.dir)then ea.sbc(theme.iconbgcolor); ea.scp(1,addl); write(theme.folderIcon); if(cut and copy_path == fPath..k)then ea.stc(theme.dimtextcolor) else ea.stc(theme.textcolor); end ea.sbc(theme.bgcolor); if(fPath..k == selFile)then ea.sbc(theme.selectedcolor) else ea.sbc(theme.bgcolor) end; print(" "..k) end
  251.                 if(not v.dir)then ea.sbc(theme.iconbgcolor); ea.scp(1,addl); write(theme.fileIcon); ea.sbc(theme.bgcolor); if(cut and copy_path == fPath..k)then ea.stc(theme.dimtextcolor) else ea.stc(theme.textcolor); end if(fPath..k == selFile)then ea.sbc(theme.selectedcolor) else ea.sbc(theme.bgcolor) end; print(" "..k) end
  252.             end
  253.  
  254.             if(mfoff-printoff > moff)then
  255.  
  256.                     ea.stc(theme.infocolor)
  257.                     ea.scp(10,3)
  258.                     print("+")
  259.             end
  260.  
  261.             if(printoff+1 > 1)then
  262.  
  263.                     ea.stc(theme.infocolor)
  264.                     ea.scp(11,3)
  265.                     print("-")
  266.             end
  267.  
  268.         end
  269.  
  270.  
  271.         mi = {os.pullEvent()}
  272.  
  273.  
  274.         if(mi[1] == "mouse_click" and mi[2] == 1)then
  275.  
  276.             fBi = 1
  277.             clkF = 0
  278.  
  279.             for k, v in pairs(filetable) do
  280.  
  281.                 if(mi[3] >= 1 and mi[3] <= 4+#k and mi[4] == (v.offset-printoff)+3)then
  282.  
  283.                     clkF = 1
  284.                     if(v.dir and selFile == fPath..k)then fPrePath = fPath; fPath = fPath..k.."/"; loadFS(fPath); selFile = ""; printoff = 0 end
  285.                     if(selFile == fPath..k)then ea.stc(colors.white); ea.sbc(colors.black); ea.scp(1,1); os.run({},fPath..k); term.setCursorBlink(false) ea.sbc(colors.black) ea.stc(colors.white) term.clear() print("Press Any Key") os.pullEvent("key")
  286.                         else selFile = ""; selFile = fPath..k; fName = k end
  287.                
  288.                 end
  289.  
  290.             end
  291.                 if(clkF == 0)then selFile = "" end
  292.  
  293.                 if( mi[3] >= 1 and mi[3] <= 6 and mi[4] == 3)then
  294.                     fPrePath = cozy_string.split(fPrePath,"/",(cozy_string.pathLen(fPath)-fBi))
  295.                     fPath = fPrePath;  
  296.                     printoff = 0
  297.                     selFile = ""
  298.                     loadFS(fPath)
  299.                     fBi = 0
  300.                 end
  301.  
  302.                 if( mi[3] >= w-6 and mi[3] <= w and mi[4] == 3)then inRun=false; ea.sbc(colors.black) ea.stc(colors.white) ea.scp(1,1)  end
  303.  
  304.         else
  305.  
  306.             fBi = 1
  307.  
  308.             if(mi[1] == "key" or mi[1] == "mouse_scroll")then
  309.  
  310.                 ea.scp(1,1)
  311.                 pfc = mfoff
  312.                 if(mi[2] == keys.up or mi[2] == -1)then if(printoff > 0)then printoff = printoff - 1 end end
  313.                 if(mi[2] == keys.down or mi[2] == 1)then if(printoff < mfoff-moff)then printoff = printoff + 1 end end
  314.  
  315.             end
  316.  
  317.         end
  318.  
  319.         if(mi[1] == "mouse_click" and mi[2] == 2)then
  320.  
  321.             i = 0
  322.  
  323.             for k, v in pairs(filetable) do
  324.                
  325.                 i = i + 1
  326.  
  327.                 if(mi[3] >= 1 and mi[3] <= #k+5 and mi[4] == (v.offset-printoff)+3 and not inContext)then
  328.                    
  329.                     if(selFile == fPath..k)then
  330.                        
  331.                         if(mi[4] >= h-9)then
  332.                             prntedY = ((v.offset-printoff)+3)-9
  333.                         else
  334.                             prntedY = (v.offset-printoff)+3
  335.                         end
  336.  
  337.                         renameY = (v.offset-printoff)+3
  338.  
  339.                         if(not fs.isDir(selFile))then drawMenu(1,prntedY) else if(mi[4] >= h-10)then end drawFolderMenu(1,prntedY) end
  340.                         contextY = prntedY
  341.                         cEmpty=false
  342.                         inContext = true
  343.                         inRun = false
  344.                         fileSystem()
  345.  
  346.                        
  347.                     end
  348.                 end
  349.  
  350.                 if(selFile == "" and not (mi[3] >= w-6 and mi[3] <= w and mi[4] == 3) )then
  351.  
  352.                         if(mi[4] >= h-5)then pY = mi[4]-10 else pY = mi[4] end
  353.                         if(mi[3] >= w-12)then pX = w-22 else pX = mi[3] end
  354.                         drawEmptyContext(pX,pY)
  355.                         cEmpty = true
  356.                         inContext=true
  357.                         inRun=false
  358.  
  359.                 end
  360.  
  361.             end
  362.  
  363.         if(i == 0 )then
  364.  
  365.             if(mi[4] >= h-5)then
  366.                 pY = mi[4]-10
  367.             else
  368.                 pY = mi[4]
  369.             end
  370.  
  371.             if(mi[3] >= w-12)then
  372.                 pX = w-22
  373.             else
  374.                 pX = mi[3]
  375.             end
  376.  
  377.             drawEmptyContext(pX,pY)
  378.             cEmpty = true
  379.             inContext=true
  380.             inRun=false
  381.  
  382.         end
  383.  
  384.     end
  385. end
  386.  
  387.  
  388.     while inContext and not inRun do
  389.  
  390.         m = {os.pullEvent()}
  391.  
  392.         if(m[1] == "mouse_click")then
  393.  
  394.             if(m[2] == 2)then inContext = false; inRun = true; fileSystem() end
  395.  
  396.             if(cEmpty)then
  397.                 for k, v in pairs(contextEmpty) do
  398.  
  399.                     if(m[2] == 1 and m[3] >= v.x and m[3] <= (#k)+v.x and m[4] == v.y)then
  400.  
  401.                         v.fcmd()
  402.  
  403.                     end
  404.  
  405.                 end
  406.             end
  407.  
  408.  
  409.             if(not fs.isDir(selFile) and not cEmpty)then
  410.  
  411.                 for k, v in pairs(contextMenu) do
  412.  
  413.                     if(m[2] == 1 and m[3] >=3 and m[3] <= #k+3 and m[4] == v.yoff+contextY)then
  414.  
  415.                         v.fcmd()
  416.  
  417.                     end
  418.  
  419.                 end
  420.             end
  421.  
  422.             if(not cEmpty and fs.isDir(selFile))then
  423.                 for k, v in pairs(folderMenu) do
  424.  
  425.                     if(m[2] == 1 and m[3] >=3 and m[3] <= #k+3 and m[4] == v.yoff+contextY)then
  426.  
  427.                         v.fcmd()
  428.  
  429.                     end
  430.  
  431.                 end
  432.             end            
  433.  
  434.         end
  435.  
  436.     end
  437.  
  438. end
  439. fileSystem()
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