v1.14.0 - Added the download command (Halyde equivalent of wget) and clipboard pasting support.

halyde/apps/download.lua

@@ -0,0 +1,57 @@
+local url = ...
+
+local component = import("component")
+local fs = import("filesystem")
+
+if not component.list("internet")() then
+  print("\27[91mThis program requires an internet card to run.")
+  return
+end
+
+if not url then
+  print("Please enter a URL to download from.")
+  shell.run("help download")
+  return
+end
+
+if url:sub(-1, -1) == "/" then
+  url = url:sub(1, -2)
+end
+
+local internet = component.internet
+
+local request, data, tmpdata = nil, "", nil
+local status, errorMessage = pcall(function()
+  request = internet.request(url)
+  request:finishConnect()
+end)
+if not status then
+  print("\27[91mDownload failed: " .. errorMessage)
+end
+local responseCode = request:response()
+if responseCode and responseCode ~= 200 then
+  print("\27[91mDownload failed: " .. tostring(responseCode))
+end
+repeat
+  tmpdata = request.read(math.huge)
+  data = data .. (tmpdata or "")
+until not tmpdata
+local saveLocation
+local saveLocationOK = false
+repeat
+  saveLocation = read(nil, "File save location: ", fs.concat(shell.workingDirectory, url:match("/([^/]+)$")))
+  if fs.isDirectory(saveLocation) then
+    print("\27[91mThe specified location is a directory.")
+  elseif fs.exists(saveLocation) then
+    local answer = read(nil, "\27[91mThere is already a file at the specified directory. Overwrite it? [Y/n]")
+    if answer:lower() ~= "n" then
+      saveLocationOK = true
+    end
+  else
+    saveLocationOK = true
+  end
+until saveLocationOK
+local handle = fs.open(saveLocation, "w")
+handle:write(data)
+handle:close()
+print("File downloaded successfully.")

halyde/apps/helpdb/default.txt

@@ -4,6 +4,7 @@ All default Halyde shell commands:
   cd         Changes directory.
   clear      Clears the screen.
   cp         Copies a file.
+  download   Downloads a file from the internet.
   echo       Prints a message.
   edit       Opens the text editor.
   fetch      Displays system information.

halyde/apps/helpdb/download.txt

@@ -0,0 +1,7 @@
+Usage: download [URL]
+Downloads a file from the internet.
+
+  URL   Specifies the URL from which to download the file from.
+
+Examples:
+  download https://github.com/   Downloads github.com.

halyde/core/boot.lua

@@ -1,7 +1,7 @@
 local loadfile = ...
 local filesystem = loadfile("/halyde/lib/filesystem.lua")(loadfile)
 
-_G._OSVERSION = "Halyde 1.13.0"
+_G._OSVERSION = "Halyde 1.14.0"
 _G._OSLOGO = ""
 local handle, tmpdata = filesystem.open("/halyde/config/oslogo.ans", "r"), nil
 repeat

halyde/core/termlib.lua

@@ -188,192 +188,202 @@ function _G.clear()
 end
 
 -- god i hope this silly claude code works first try
+-- Fluxdrive caught vibe coding???
 function _G.read(readHistoryType, prefix, defaultText)
-checkArg(1, readHistoryType, "string", "nil")
-checkArg(2, prefix, "string", "nil")
-checkArg(3, defaultText, "string", "nil")
-local curtext = defaultText or ""
-local prefix = prefix or ""
-local textCursorPos = unicode.wlen(curtext) + 1 -- Position within the text (1-based)
+  checkArg(1, readHistoryType, "string", "nil")
+  checkArg(2, prefix, "string", "nil")
+  checkArg(3, defaultText, "string", "nil")
+  local curtext = defaultText or ""
+  local prefix = prefix or ""
+  local textCursorPos = unicode.wlen(curtext) + 1 -- Position within the text (1-based)
 
-local RHIndex
-if readHistoryType then
-  if not termlib.readHistory[readHistoryType] then
-    termlib.readHistory[readHistoryType] = {curtext}
+  local RHIndex
+  if readHistoryType then
+    if not termlib.readHistory[readHistoryType] then
+      termlib.readHistory[readHistoryType] = {curtext}
     elseif termlib.readHistory[readHistoryType][#termlib.readHistory[readHistoryType]] ~= "" then
       table.insert(termlib.readHistory[readHistoryType], curtext)
     end
     RHIndex = #termlib.readHistory[readHistoryType]
+  end
+
+  local cursorPosX, cursorPosY = termlib.cursorPosX, termlib.cursorPosY
+
+  -- Track maximum text length to ensure proper clearing across wrapped lines
+  local maxTextLength = unicode.wlen(prefix .. curtext)
+
+  -- Function to calculate how many lines text will occupy
+  local function calculateLines(text)
+  local totalWidth = unicode.wlen(prefix .. text)
+  local width = gpu.getResolution()
+  return math.ceil(totalWidth / width)
+  end
+
+  -- Track maximum lines used
+  local maxLinesUsed = calculateLines(curtext)
+
+  -- Function to redraw the input line with cursor
+  local function redrawLine()
+  local startX, startY = cursorPosX, cursorPosY
+
+  -- Calculate current and max lines needed
+  local currentLines = calculateLines(curtext)
+  local linesToClear = math.max(maxLinesUsed, currentLines)
+
+  -- Clear all potentially used lines
+  for i = 0, linesToClear - 1 do
+    termlib.cursorPosX, termlib.cursorPosY = 1, startY + i
+    if startY + i <= height then
+      local width = gpu.getResolution()
+      termlib.write(string.rep(" ", width))
     end
+  end
 
-    local cursorPosX, cursorPosY = termlib.cursorPosX, termlib.cursorPosY
+  -- Reset cursor to start position
+  termlib.cursorPosX, termlib.cursorPosY = startX, startY
 
-    -- Track maximum text length to ensure proper clearing across wrapped lines
-    local maxTextLength = unicode.wlen(prefix .. curtext)
+  -- Update tracking variables
+  maxTextLength = math.max(maxTextLength, unicode.wlen(prefix .. curtext))
+  maxLinesUsed = math.max(maxLinesUsed, currentLines)
 
-    -- Function to calculate how many lines text will occupy
-    local function calculateLines(text)
-    local totalWidth = unicode.wlen(prefix .. text)
-    local width = gpu.getResolution()
-    return math.ceil(totalWidth / width)
-    end
+  -- Draw text with cursor positioned correctly
+  local beforeCursor = curtext:sub(1, utf8.offset(curtext, textCursorPos) - 1 or 0)
+  local afterCursor = curtext:sub(utf8.offset(curtext, textCursorPos) or (#curtext + 1))
 
-    -- Track maximum lines used
-    local maxLinesUsed = calculateLines(curtext)
+  termlib.write(prefix .. beforeCursor)
+  termlib.write("\27[30m\27[107m" .. (afterCursor:sub(1, 1) ~= "" and afterCursor:sub(1, 1) or " ") .. "\27[0m") -- HUGE SHOUTOUT TO WAH FOR MAKING THE ESCAPE CODES WORK YEAAAAAAA
+  termlib.write(afterCursor:sub(2))
+  end
 
-    -- Function to redraw the input line with cursor
-    local function redrawLine()
-    local startX, startY = cursorPosX, cursorPosY
+  redrawLine()
+  local cursorWhite = true
 
-    -- Calculate current and max lines needed
-    local currentLines = calculateLines(curtext)
-    local linesToClear = math.max(maxLinesUsed, currentLines)
+  while true do
+    local args = {event.pull("key_down", "clipboard", 0.5)}
 
-    -- Clear all potentially used lines
-    for i = 0, linesToClear - 1 do
-      termlib.cursorPosX, termlib.cursorPosY = 1, startY + i
-      if startY + i <= height then
-        local width = gpu.getResolution()
-        termlib.write(string.rep(" ", width))
+    if args[1] == "key_down" and args[4] then
+      cursorWhite = true
+      local keycode = args[4]
+      local key = keyboard.keys[keycode]
+
+      -- Handle arrow keys
+      if key == "up" and readHistoryType then
+        RHIndex = RHIndex - 1
+        if RHIndex <= 0 then
+          RHIndex = 1
         end
+        curtext = termlib.readHistory[readHistoryType][RHIndex]
+        textCursorPos = unicode.wlen(curtext) + 1
+        redrawLine()
+
+      elseif key == "down" and readHistoryType then
+        RHIndex = RHIndex + 1
+        if RHIndex > #termlib.readHistory[readHistoryType] then
+          RHIndex = #termlib.readHistory[readHistoryType]
+        end
+        curtext = termlib.readHistory[readHistoryType][RHIndex]
+        textCursorPos = unicode.wlen(curtext) + 1
+        redrawLine()
+
+      elseif key == "left" then
+        -- Move cursor left
+        if textCursorPos > 1 then
+          textCursorPos = textCursorPos - 1
+          redrawLine()
         end
 
-        -- Reset cursor to start position
-        termlib.cursorPosX, termlib.cursorPosY = startX, startY
+      elseif key == "right" then
+        -- Move cursor right
+        if textCursorPos <= unicode.wlen(curtext) then
+          textCursorPos = textCursorPos + 1
+          redrawLine()
+        end
 
-        -- Update tracking variables
-        maxTextLength = math.max(maxTextLength, unicode.wlen(prefix .. curtext))
-        maxLinesUsed = math.max(maxLinesUsed, currentLines)
+      elseif key == "home" then
+        -- Move to beginning of line
+        textCursorPos = 1
+        redrawLine()
 
-        -- Draw text with cursor positioned correctly
+      elseif key == "end" then
+        -- Move to end of line
+        textCursorPos = unicode.wlen(curtext) + 1
+        redrawLine()
+
+      elseif key == "back" then
+        -- Backspace - delete character before cursor
+        if textCursorPos > 1 then
+          local beforeCursor = curtext:sub(1, utf8.offset(curtext, textCursorPos - 1) - 1 or 0)
+          local afterCursor = curtext:sub(utf8.offset(curtext, textCursorPos) or (#curtext + 1))
+          curtext = beforeCursor .. afterCursor
+          textCursorPos = textCursorPos - 1
+          if readHistoryType then
+            termlib.readHistory[readHistoryType][RHIndex] = curtext
+          end
+          redrawLine()
+        end
+
+      elseif key == "delete" then
+        -- Delete - delete character at cursor
+        if textCursorPos <= unicode.wlen(curtext) then
+          local beforeCursor = curtext:sub(1, utf8.offset(curtext, textCursorPos) - 1 or 0)
+          local afterCursor = curtext:sub(utf8.offset(curtext, textCursorPos + 1) or (#curtext + 1))
+          curtext = beforeCursor .. afterCursor
+          if readHistoryType then
+            termlib.readHistory[readHistoryType][RHIndex] = curtext
+          end
+          redrawLine()
+        end
+
+      elseif key == "enter" then
+        termlib.cursorPosX, termlib.cursorPosY = cursorPosX, cursorPosY
+        print(prefix .. curtext .. " ")
+        if readHistoryType then
+          while #termlib.readHistory[readHistoryType] > 50 do
+            table.remove(termlib.readHistory[readHistoryType], 1)
+          end
+        end
+        return curtext
+
+
+      elseif args[3] >= 32 and args[3] <= 126 then
+        -- Insert character at cursor position
+        local char = unicode.char(args[3]) or ""
         local beforeCursor = curtext:sub(1, utf8.offset(curtext, textCursorPos) - 1 or 0)
         local afterCursor = curtext:sub(utf8.offset(curtext, textCursorPos) or (#curtext + 1))
-
-        termlib.write(prefix .. beforeCursor)
-        termlib.write("\27[30m\27[107m" .. (afterCursor:sub(1, 1) ~= "" and afterCursor:sub(1, 1) or " ") .. "\27[0m") -- HUGE SHOUTOUT TO WAH FOR MAKING THE ESCAPE CODES WORK YEAAAAAAA
-        termlib.write(afterCursor:sub(2))
+        curtext = beforeCursor .. char .. afterCursor
+        textCursorPos = textCursorPos + 1
+        if readHistoryType then
+          termlib.readHistory[readHistoryType][RHIndex] = curtext
         end
-
         redrawLine()
-        local cursorWhite = true
+      end
 
-        while true do
-          local args = {event.pull("key_down", "clipboard", 0.5)}
+    elseif args[1] == "clipboard" then
+      -- Handle clipboard paste
+        local text = args[3] or ""
+        local beforeCursor = curtext:sub(1, utf8.offset(curtext, textCursorPos) - 1 or 0)
+        local afterCursor = curtext:sub(utf8.offset(curtext, textCursorPos) or (#curtext + 1))
+        curtext = beforeCursor .. text .. afterCursor
+        textCursorPos = textCursorPos + #text
+        if readHistoryType then
+          termlib.readHistory[readHistoryType][RHIndex] = curtext
+        end
+        redrawLine()
 
-          if args[1] == "key_down" and args[4] then
-            cursorWhite = true
-            local keycode = args[4]
-            local key = keyboard.keys[keycode]
-
-            -- Handle arrow keys
-            if key == "up" and readHistoryType then
-              RHIndex = RHIndex - 1
-              if RHIndex <= 0 then
-                RHIndex = 1
-              end
-              curtext = termlib.readHistory[readHistoryType][RHIndex]
-              textCursorPos = unicode.wlen(curtext) + 1
-              redrawLine()
-
-            elseif key == "down" and readHistoryType then
-                  RHIndex = RHIndex + 1
-          if RHIndex > #termlib.readHistory[readHistoryType] then
-                    RHIndex = #termlib.readHistory[readHistoryType]
-          end
-                    curtext = termlib.readHistory[readHistoryType][RHIndex]
-                    textCursorPos = unicode.wlen(curtext) + 1
-                    redrawLine()
-
-                    elseif key == "left" then
-                      -- Move cursor left
-                      if textCursorPos > 1 then
-                        textCursorPos = textCursorPos - 1
-                        redrawLine()
-                      end
-
-                    elseif key == "right" then
-                      -- Move cursor right
-                      if textCursorPos <= unicode.wlen(curtext) then
-                        textCursorPos = textCursorPos + 1
-                        redrawLine()
-                      end
-
-                    elseif key == "home" then
-                      -- Move to beginning of line
-                      textCursorPos = 1
-                      redrawLine()
-
-                    elseif key == "end" then
-                      -- Move to end of line
-                      textCursorPos = unicode.wlen(curtext) + 1
-                      redrawLine()
-
-                    elseif key == "back" then
-                      -- Backspace - delete character before cursor
-                      if textCursorPos > 1 then
-                        local beforeCursor = curtext:sub(1, utf8.offset(curtext, textCursorPos - 1) - 1 or 0)
-                        local afterCursor = curtext:sub(utf8.offset(curtext, textCursorPos) or (#curtext + 1))
-                        curtext = beforeCursor .. afterCursor
-                        textCursorPos = textCursorPos - 1
-                        if readHistoryType then
-                          termlib.readHistory[readHistoryType][RHIndex] = curtext
-                        end
-                      redrawLine()
-                      end
-
-                    elseif key == "delete" then
-                      -- Delete - delete character at cursor
-                      if textCursorPos <= unicode.wlen(curtext) then
-                        local beforeCursor = curtext:sub(1, utf8.offset(curtext, textCursorPos) - 1 or 0)
-                        local afterCursor = curtext:sub(utf8.offset(curtext, textCursorPos + 1) or (#curtext + 1))
-                        curtext = beforeCursor .. afterCursor
-                        if readHistoryType then
-                          termlib.readHistory[readHistoryType][RHIndex] = curtext
-                        end
-                        redrawLine()
-                      end
-
-                    elseif key == "enter" then
-                      termlib.cursorPosX, termlib.cursorPosY = cursorPosX, cursorPosY
-                      print(prefix .. curtext .. " ")
-                      if readHistoryType then
-                        while #termlib.readHistory[readHistoryType] > 50 do
-                          table.remove(termlib.readHistory[readHistoryType], 1)
-                        end
-                      end
-                      return curtext
-
-
-                    elseif args[3] >= 32 and args[3] <= 126 then
-                      -- Insert character at cursor position
-                      local char = unicode.char(args[3]) or ""
-                      local beforeCursor = curtext:sub(1, utf8.offset(curtext, textCursorPos) - 1 or 0)
-                      local afterCursor = curtext:sub(utf8.offset(curtext, textCursorPos) or (#curtext + 1))
-                      curtext = beforeCursor .. char .. afterCursor
-                      textCursorPos = textCursorPos + 1
-                      if readHistoryType then
-                        termlib.readHistory[readHistoryType][RHIndex] = curtext
-                      end
-                      redrawLine()
-                    end
-
-                    elseif args[1] == "clipboard" then
-                      -- Handle clipboard paste here if needed
-
-                      else
-                        -- Cursor blink timing
-                        cursorWhite = not cursorWhite
-                        if cursorWhite then
-                          redrawLine()
-                          else
-                            -- Show cursor as normal character or space
-                            termlib.cursorPosX, termlib.cursorPosY = cursorPosX, cursorPosY
-                            local beforeCursor = curtext:sub(1, utf8.offset(curtext, textCursorPos) - 1 or 0)
-                            local afterCursor = curtext:sub(utf8.offset(curtext, textCursorPos) or (#curtext + 1))
-                            termlib.write(prefix .. beforeCursor)
-                            termlib.write(afterCursor:sub(1, 1) ~= "" and afterCursor:sub(1, 1) or " ")
-                            termlib.write(afterCursor:sub(2))
-                          end
-                      end
+    else
+      -- Cursor blink timing
+      cursorWhite = not cursorWhite
+      if cursorWhite then
+        redrawLine()
+      else
+        -- Show cursor as normal character or space
+        termlib.cursorPosX, termlib.cursorPosY = cursorPosX, cursorPosY
+        local beforeCursor = curtext:sub(1, utf8.offset(curtext, textCursorPos) - 1 or 0)
+        local afterCursor = curtext:sub(utf8.offset(curtext, textCursorPos) or (#curtext + 1))
+        termlib.write(prefix .. beforeCursor)
+        termlib.write(afterCursor:sub(1, 1) ~= "" and afterCursor:sub(1, 1) or " ")
+        termlib.write(afterCursor:sub(2))
+      end
+    end
   end
 end