mirror of
https://github.com/LDDestroier/CC/
synced 2024-11-15 22:34:55 +00:00
1020 lines
28 KiB
Lua
1020 lines
28 KiB
Lua
-- Workspaces for ComputerCraft
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-- by LDDestroier
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local tArg = {...}
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local instances = {}
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local configPath = ".workspace_config" -- finish later
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local config = {
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workspaceMoveSpeed = 0.1,
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defaultProgram = "rom/programs/shell.lua",
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timesRan = 0,
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WSmap = {
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{true,true,true},
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{true,true,true},
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{true,true,true},
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}
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}
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-- values determined after every new/removed workspace
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local gridWidth, gridHeight, gridMinX, gridMinY
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local getMapSize = function()
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local xmax, xmin, ymax, ymin = -math.huge, math.huge, -math.huge, math.huge
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local isRowEmpty
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for y, v in pairs(config.WSmap) do
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isRowEmpty = true
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for x, vv in pairs(v) do
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if vv then
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xmin = math.min(xmin, x)
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xmax = math.max(xmax, x)
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isRowEmpty = false
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end
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end
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if not isRowEmpty then
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ymin = math.min(ymin, y)
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ymax = math.max(ymax, y)
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end
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end
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return xmax, ymax, xmin, ymin
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end
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local saveConfig = function()
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local file = fs.open(configPath, "w")
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file.write( textutils.serialize(config) )
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file.close()
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end
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local loadConfig = function()
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if fs.exists(configPath) then
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local file = fs.open(configPath, "r")
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local contents = file.readAll()
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file.close()
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local newConfig = textutils.unserialize(contents)
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for k,v in pairs(newConfig) do
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config[k] = v
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end
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end
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end
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loadConfig()
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saveConfig()
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local keysDown = {}
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-- amount of time (seconds) until workspace indicator disappears
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local workspaceIndicatorDuration = 0.6
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-- if held down while moving workspace, will swap positions
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local swapKey = keys.tab
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local scr_x, scr_y = term.getSize()
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local windowWidth = scr_x
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local windowHeight = scr_y
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local doDrawWorkspaceIndicator = false
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local scroll = {0,0} -- change this value when scrolling
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local realScroll = {0,0} -- this value changes depending on scroll for smoothness purposes
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local focus = {} -- currently focused instance, declared when loading from config
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local isRunning = true
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local cwrite = function(text, y, terminal)
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terminal = terminal or term.current()
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local cx, cy = terminal.getCursorPos()
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local sx, sy = terminal.getSize()
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terminal.setCursorPos(sx / 2 - #text / 2, y or (sy / 2))
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terminal.write(text)
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end
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-- start up lddterm
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local lddterm = {}
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lddterm.alwaysRender = false -- renders after any and all screen-changing functions.
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lddterm.useColors = true -- normal computers do not allow color, but this variable doesn't do anything yet
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lddterm.baseTerm = term.current() -- will draw to this terminal
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lddterm.transformation = nil -- will modify the current buffer as an NFT image before rendering
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lddterm.cursorTransformation = nil -- will modify the cursor position
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lddterm.drawFunction = nil -- will draw using this function instead of basic NFT drawing
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lddterm.adjustX = 0 -- moves entire screen X
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lddterm.adjustY = 0 -- moves entire screen Y
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lddterm.selectedWindow = 1 -- determines which window controls the cursor
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lddterm.windows = {}
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local drawWorkspaceIndicator = function(terminal)
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gridWidth, gridHeight, gridMinX, gridMinY = getMapSize()
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terminal = terminal or lddterm.baseTerm
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for y = gridMinY - 1, gridHeight + 1 do
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for x = gridMinX - 1, gridWidth + 1 do
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term.setCursorPos((x - gridMinX) + scr_x / 2 - (gridWidth - gridMinX) / 2, (y - gridMinY) + scr_y / 2 - (gridHeight - gridMinY) / 2)
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if instances[y] then
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if instances[y][x] then
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if focus[1] == x and focus[2] == y then
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term.blit(" ", "8", "8")
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elseif instances[y][x].active then
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term.blit(" ", "7", "7")
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else
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term.blit(" ", "f", "f")
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end
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else
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term.blit(" ", "0", "0")
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end
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else
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term.blit(" ", "0", "0")
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end
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end
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end
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end
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-- converts hex colors to colors api, and back
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local to_colors, to_blit = {
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[' '] = 0,
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['0'] = 1,
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['1'] = 2,
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['2'] = 4,
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['3'] = 8,
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['4'] = 16,
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['5'] = 32,
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['6'] = 64,
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['7'] = 128,
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['8'] = 256,
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['9'] = 512,
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['a'] = 1024,
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['b'] = 2048,
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['c'] = 4096,
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['d'] = 8192,
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['e'] = 16384,
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['f'] = 32768,
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}, {}
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for k,v in pairs(to_colors) do
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to_blit[v] = k
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end
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-- separates string into table based on divider
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local explode = function(div, str, replstr, includeDiv)
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if (div == '') then
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return false
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end
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local pos, arr = 0, {}
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for st, sp in function() return string.find(str, div, pos, false) end do
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table.insert(arr, string.sub(replstr or str, pos, st - 1 + (includeDiv and #div or 0)))
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pos = sp + 1
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end
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table.insert(arr, string.sub(replstr or str, pos))
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return arr
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end
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-- determines the size of the terminal before rendering always
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local determineScreenSize = function()
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scr_x, scr_y = lddterm.baseTerm.getSize()
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lddterm.screenWidth = scr_x
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lddterm.screenHeight = scr_y
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end
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determineScreenSize()
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-- takes two or more windows and checks if the first of them overlap the other(s)
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lddterm.checkWindowOverlap = function(window, ...)
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if #lddterm.windows < 2 then
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return false
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end
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local list, win = {...}
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for i = 1, #list do
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win = list[i]
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if win ~= window then
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if (
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window.x < win.x + win.width and
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win.x < window.x + window.width and
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window.y < win.y + win.height and
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win.y < window.y + window.height
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) then
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return true
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end
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end
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end
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return false
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end
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local fixCursorPos = function()
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local cx, cy
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if lddterm.windows[lddterm.selectedWindow] then
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if lddterm.cursorTransformation then
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cx, cy = lddterm.cursorTransformation(
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lddterm.windows[lddterm.selectedWindow].cursor[1],
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lddterm.windows[lddterm.selectedWindow].cursor[2]
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)
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lddterm.baseTerm.setCursorPos(
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cx + lddterm.windows[lddterm.selectedWindow].x - 1,
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cy + lddterm.windows[lddterm.selectedWindow].y - 1
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)
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else
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lddterm.baseTerm.setCursorPos(
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-1 + lddterm.windows[lddterm.selectedWindow].cursor[1] + lddterm.windows[lddterm.selectedWindow].x,
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lddterm.windows[lddterm.selectedWindow].cursor[2] + lddterm.windows[lddterm.selectedWindow].y - 1
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)
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end
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lddterm.baseTerm.setCursorBlink(lddterm.windows[lddterm.selectedWindow].blink)
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end
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end
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-- renders the screen with optional transformation function
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lddterm.render = function(transformation, drawFunction)
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-- determine new screen size and change lddterm screen to fit
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old_scr_x, old_scr_y = scr_x, scr_y
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determineScreenSize()
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if old_scr_x ~= scr_x or old_scr_y ~= scr_y then
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lddterm.baseTerm.clear()
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end
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local image = lddterm.screenshot()
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if type(transformation) == "function" then
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image = transformation(image)
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end
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if drawFunction then
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drawFunction(image, lddterm.baseTerm)
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else
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for y = 1, #image[1] do
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lddterm.baseTerm.setCursorPos(1 + lddterm.adjustX, y + lddterm.adjustY)
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lddterm.baseTerm.blit(image[1][y], image[2][y], image[3][y])
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end
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end
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if doDrawWorkspaceIndicator then
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drawWorkspaceIndicator()
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end
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fixCursorPos()
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end
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lddterm.newWindow = function(width, height, x, y, meta)
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meta = meta or {}
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local window = {
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width = math.floor(width),
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height = math.floor(height),
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blink = true,
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cursor = meta.cursor or {1, 1},
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colors = meta.colors or {"0", "f"},
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clearChar = meta.clearChar or " ",
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visible = meta.visible or true,
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x = math.floor(x) or 1,
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y = math.floor(y) or 1,
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buffer = {{},{},{}},
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}
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for y = 1, height do
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window.buffer[1][y] = {}
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window.buffer[2][y] = {}
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window.buffer[3][y] = {}
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for x = 1, width do
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window.buffer[1][y][x] = window.clearChar
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window.buffer[2][y][x] = window.colors[1]
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window.buffer[3][y][x] = window.colors[2]
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end
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end
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window.handle = {}
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window.handle.setCursorPos = function(x, y)
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window.cursor = {x, y}
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fixCursorPos()
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end
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window.handle.getCursorPos = function()
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return window.cursor[1], window.cursor[2]
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end
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window.handle.setCursorBlink = function(blink)
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window.blink = blink or false
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end
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window.handle.getCursorBlink = function()
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return window.blink
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end
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window.handle.scroll = function(amount)
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if amount > 0 then
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for i = 1, amount do
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for c = 1, 3 do
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table.remove(window.buffer[c], 1)
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window.buffer[c][window.height] = {}
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for xx = 1, width do
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window.buffer[c][window.height][xx] = (
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c == 1 and window.clearChar or
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c == 2 and window.colors[1] or
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c == 3 and window.colors[2]
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)
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end
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end
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end
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elseif amount < 0 then
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for i = 1, -amount do
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for c = 1, 3 do
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window.buffer[c][window.height] = nil
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table.insert(window.buffer[c], 1, {})
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for xx = 1, width do
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window.buffer[c][1][xx] = (
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c == 1 and window.clearChar or
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c == 2 and window.colors[1] or
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c == 3 and window.colors[2]
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)
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end
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end
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end
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end
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if lddterm.alwaysRender then
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lddterm.render(lddterm.transformation, lddterm.drawFunction)
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end
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end
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window.handle.scrollX = function(amount)
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if amount > 0 then
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for i = 1, amount do
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for c = 1, 3 do
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for y = 1, window.height do
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table.remove(window.buffer[c][y], 1)
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window.buffer[c][y][window.width] = (
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c == 1 and window.clearChar or
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c == 2 and window.colors[1] or
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c == 3 and window.colors[2]
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)
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end
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end
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end
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elseif amount < 0 then
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for i = 1, -amount do
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for c = 1, 3 do
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for y = 1, window.height do
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window.buffer[c][y][window.width] = nil
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table.insert(window.buffer[c][y], 1, (
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c == 1 and window.clearChar or
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c == 2 and window.colors[1] or
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c == 3 and window.colors[2]
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))
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end
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end
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end
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end
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if lddterm.alwaysRender then
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lddterm.render(lddterm.transformation, lddterm.drawFunction)
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end
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end
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window.handle.write = function(text, x, y, ignoreAlwaysRender)
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assert(text ~= nil, "expected string 'text'")
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text = tostring(text)
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local cx = math.floor(tonumber(x) or window.cursor[1])
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local cy = math.floor(tonumber(y) or window.cursor[2])
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text = text:sub(math.max(0, -cx - 1))
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for i = 1, #text do
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if cx >= 1 and cx <= window.width and cy >= 1 and cy <= window.height then
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window.buffer[1][cy][cx] = text:sub(i,i)
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window.buffer[2][cy][cx] = window.colors[1]
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window.buffer[3][cy][cx] = window.colors[2]
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end
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cx = math.min(cx + 1, window.width + 1)
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end
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window.cursor = {cx, cy}
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if lddterm.alwaysRender and not ignoreAlwaysRender then
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lddterm.render(lddterm.transformation, lddterm.drawFunction)
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end
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end
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window.handle.writeWrap = function(text, x, y, ignoreAlwaysRender)
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local words = explode(" ", text, nil, true)
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local cx, cy = x or window.cursor[1], y or window.cursor[2]
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for i = 1, #words do
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if cx + #words[i] > window.width + 1 then
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cx = 1
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if cy >= window.height then
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window.handle.scroll(1)
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cy = window.height
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else
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cy = cy + 1
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end
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end
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window.handle.write(words[i], cx, cy, true)
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cx = cx + #words[i]
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end
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if lddterm.alwaysRender and not ignoreAlwaysRender then
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lddterm.render(lddterm.transformation, lddterm.drawFunction)
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end
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end
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window.handle.blit = function(char, textCol, backCol, x, y)
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if type(char) == "number" then
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char = tostring(char)
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end
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if type(textCol) == "number" then
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textCol = tostring(textCol)
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end
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if type(backCol) == "number" then
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backCol = tostring(backCol)
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end
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assert(char ~= nil, "expected string 'char'")
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local cx = math.floor(tonumber(x) or window.cursor[1])
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local cy = math.floor(tonumber(y) or window.cursor[2])
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char = char:sub(math.max(0, -cx - 1))
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for i = 1, #char do
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if cx >= 1 and cx <= window.width and cy >= 1 and cy <= window.height then
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window.buffer[1][cy][cx] = char:sub(i,i)
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window.buffer[2][cy][cx] = textCol:sub(i,i)
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window.buffer[3][cy][cx] = backCol:sub(i,i)
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end
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cx = cx + 1
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end
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window.cursor = {cx, cy}
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if lddterm.alwaysRender and not ignoreAlwaysRender then
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lddterm.render(lddterm.transformation, lddterm.drawFunction)
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end
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end
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window.handle.print = function(text, x, y)
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text = text and tostring(text)
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window.handle.write(text, x, y, true)
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window.cursor[1] = 1
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if window.cursor[2] >= window.height then
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window.handle.scroll(1)
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else
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window.cursor[2] = window.cursor[2] + 1
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if lddterm.alwaysRender then
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lddterm.render(lddterm.transformation, lddterm.drawFunction)
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end
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end
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end
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window.handle.clear = function(char, ignoreAlwaysRender)
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local cx = 1
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for y = 1, window.height do
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for x = 1, window.width do
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if char then
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cx = (x % #char) + 1
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end
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window.buffer[1][y][x] = char and char:sub(cx, cx) or window.clearChar
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window.buffer[2][y][x] = window.colors[1]
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window.buffer[3][y][x] = window.colors[2]
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end
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end
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if lddterm.alwaysRender and not ignoreAlwaysRender then
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lddterm.render(lddterm.transformation, lddterm.drawFunction)
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end
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end
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window.handle.clearLine = function(cy, char, ignoreAlwaysRender)
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cy = math.floor(cy or window.cursor[2])
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local cx = 1
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for x = 1, window.width do
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if char then
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cx = (x % #char) + 1
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end
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window.buffer[1][cy or window.cursor[2]][x] = char and char:sub(cx, cx) or window.clearChar
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window.buffer[2][cy or window.cursor[2]][x] = window.colors[1]
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window.buffer[3][cy or window.cursor[2]][x] = window.colors[2]
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end
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if lddterm.alwaysRender and not ignoreAlwaysRender then
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lddterm.render(lddterm.transformation, lddterm.drawFunction)
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end
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end
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window.handle.clearColumn = function(cx, char, ignoreAlwaysRender)
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cx = math.floor(cx)
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char = char and char:sub(1,1)
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for y = 1, window.height do
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window.buffer[1][y][cx or window.cursor[1]] = char and char or window.clearChar
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window.buffer[2][y][cx or window.cursor[1]] = window.colors[1]
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window.buffer[3][y][cx or window.cursor[1]] = window.colors[2]
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end
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if lddterm.alwaysRender and not ignoreAlwaysRender then
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lddterm.render(lddterm.transformation, lddterm.drawFunction)
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end
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end
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window.handle.getSize = function()
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return window.width, window.height
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end
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window.handle.isColor = function()
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return lddterm.useColors
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end
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window.handle.isColour = window.handle.isColor
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window.handle.setTextColor = function(color)
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if to_blit[color] then
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window.colors[1] = to_blit[color]
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end
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end
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window.handle.setTextColour = window.handle.setTextColor
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window.handle.setBackgroundColor = function(color)
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if to_blit[color] then
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window.colors[2] = to_blit[color]
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end
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end
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window.handle.setBackgroundColour = window.handle.setBackgroundColor
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window.handle.getTextColor = function()
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return to_colors[window.colors[1]] or colors.white
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end
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window.handle.getTextColour = window.handle.getTextColor
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window.handle.getBackgroundColor = function()
|
|
return to_colors[window.colors[2]] or colors.black
|
|
end
|
|
window.handle.getBackgroundColour = window.handle.getBackgroundColor
|
|
window.handle.reposition = function(x, y)
|
|
window.x = math.floor(x or window.x)
|
|
window.y = math.floor(y or window.y)
|
|
if lddterm.alwaysRender then
|
|
lddterm.render(lddterm.transformation, lddterm.drawFunction)
|
|
end
|
|
end
|
|
window.handle.setPaletteColor = function(...)
|
|
return lddterm.baseTerm.setPaletteColor(...)
|
|
end
|
|
window.handle.setPaletteColour = window.handle.setPaletteColor
|
|
window.handle.getPaletteColor = function(...)
|
|
return lddterm.baseTerm.getPaletteColor(...)
|
|
end
|
|
window.handle.getPaletteColour = window.handle.getPaletteColor
|
|
window.handle.getPosition = function()
|
|
return window.x, window.y
|
|
end
|
|
window.handle.restoreCursor = function()
|
|
lddterm.baseTerm.setCursorPos(
|
|
-1 + window.cursor[1] + window.x,
|
|
window.cursor[2] + window.y - 1
|
|
)
|
|
end
|
|
window.handle.setVisible = function(visible)
|
|
window.visible = visible or false
|
|
end
|
|
|
|
window.handle.redraw = lddterm.render
|
|
window.handle.current = window.handle
|
|
|
|
window.layer = #lddterm.windows + 1
|
|
lddterm.windows[window.layer] = window
|
|
|
|
return window, window.layer
|
|
end
|
|
|
|
lddterm.setLayer = function(window, _layer)
|
|
local layer = math.max(1, math.min(#lddterm.windows, _layer))
|
|
|
|
local win = window
|
|
table.remove(lddterm.windows, win.layer)
|
|
table.insert(lddterm.windows, layer, win)
|
|
|
|
if lddterm.alwaysRender then
|
|
lddterm.render(lddterm.transformation, lddterm.drawFunction)
|
|
end
|
|
return true
|
|
end
|
|
|
|
local old_scr_x, old_scr_y
|
|
|
|
-- gets screenshot of whole lddterm desktop, OR a single window
|
|
lddterm.screenshot = function(window)
|
|
local output = {{},{},{}}
|
|
local line
|
|
if window then
|
|
for y = 1, #window.buffer do
|
|
line = {"","",""}
|
|
for x = 1, #window.buffer do
|
|
line = {
|
|
line[1] .. window.buffer[1][y][x],
|
|
line[2] .. window.buffer[2][y][x],
|
|
line[3] .. window.buffer[3][y][x]
|
|
}
|
|
end
|
|
output[1][y] = line[1]
|
|
output[2][y] = line[2]
|
|
output[3][y] = line[3]
|
|
end
|
|
else
|
|
for y = 1, scr_y do
|
|
line = {"","",""}
|
|
for x = 1, scr_x do
|
|
|
|
c = " "
|
|
lt, lb = t, b
|
|
t, b = "0", "f"
|
|
for l, v in pairs(lddterm.windows) do
|
|
if lddterm.windows[l] then
|
|
if lddterm.windows[l].visible then
|
|
sx = 1 + x - lddterm.windows[l].x
|
|
sy = 1 + y - lddterm.windows[l].y
|
|
if lddterm.windows[l].buffer[1][sy] then
|
|
if lddterm.windows[l].buffer[1][sy][sx] then
|
|
c = lddterm.windows[l].buffer[1][sy][sx] or c
|
|
t = lddterm.windows[l].buffer[2][sy][sx] or t
|
|
b = lddterm.windows[l].buffer[3][sy][sx] or b
|
|
break
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
line = {
|
|
line[1] .. c,
|
|
line[2] .. t,
|
|
line[3] .. b
|
|
}
|
|
end
|
|
output[1][y] = line[1]
|
|
output[2][y] = line[2]
|
|
output[3][y] = line[3]
|
|
end
|
|
end
|
|
return output
|
|
end
|
|
|
|
local newInstance = function(x, y, program, initialStart)
|
|
x, y = math.floor(x), math.floor(y)
|
|
if instances[y] then
|
|
if instances[y][x] then
|
|
return
|
|
end
|
|
end
|
|
gridWidth, gridHeight, gridMinX, gridMinY = getMapSize()
|
|
for yy = gridMinY, y do
|
|
instances[yy] = instances[yy] or {}
|
|
end
|
|
instances[y] = instances[y] or {}
|
|
for xx = gridMinX, x do
|
|
instances[y][xx] = instances[y][xx] or false
|
|
end
|
|
local window = lddterm.newWindow(windowWidth, windowHeight, 1, 1)
|
|
instances[y][x] = {
|
|
x = x,
|
|
y = y,
|
|
active = initialStart,
|
|
co = coroutine.create(function()
|
|
term.redirect(window.handle)
|
|
local evt
|
|
while true do
|
|
|
|
if initialStart then
|
|
if not program or type(program) == "string" then
|
|
shell.run(program or config.defaultProgram)
|
|
elseif type(program) == "function" then
|
|
program()
|
|
end
|
|
end
|
|
|
|
instances[y][x].active = false
|
|
term.clear()
|
|
term.setCursorBlink(false)
|
|
cwrite("This workspace is inactive.", 0 + scr_y / 2)
|
|
cwrite("Press SPACE to start the workspace.", 1 + scr_y / 2)
|
|
repeat
|
|
evt = {os.pullEventRaw()}
|
|
until (evt[1] == "key" and evt[2] == keys.space) or evt[1] == "terminate"
|
|
sleep(0)
|
|
if evt[1] == "terminate" then
|
|
isRunning = false
|
|
return
|
|
end
|
|
|
|
term.setCursorPos(1,1)
|
|
term.clear()
|
|
term.setCursorBlink(true)
|
|
|
|
instances[y][x].active = true
|
|
|
|
if not initialStart then
|
|
if not program or type(program) == "string" then
|
|
shell.run(program or config.defaultProgram)
|
|
elseif type(program) == "function" then
|
|
program()
|
|
end
|
|
end
|
|
|
|
end
|
|
end),
|
|
window = window
|
|
}
|
|
end
|
|
|
|
-- prevents wiseassed-ness
|
|
config.workspaceMoveSpeed = math.min(math.max(config.workspaceMoveSpeed, 0.001), 1)
|
|
|
|
local scrollWindows = function()
|
|
local changed = false
|
|
if realScroll[1] < scroll[1] then
|
|
realScroll[1] = math.min(realScroll[1] + config.workspaceMoveSpeed, scroll[1])
|
|
changed = true
|
|
elseif realScroll[1] > scroll[1] then
|
|
realScroll[1] = math.max(realScroll[1] - config.workspaceMoveSpeed, scroll[1])
|
|
changed = true
|
|
end
|
|
if realScroll[2] < scroll[2] then
|
|
realScroll[2] = math.min(realScroll[2] + config.workspaceMoveSpeed, scroll[2])
|
|
changed = true
|
|
elseif realScroll[2] > scroll[2] then
|
|
realScroll[2] = math.max(realScroll[2] - config.workspaceMoveSpeed, scroll[2])
|
|
changed = true
|
|
end
|
|
gridWidth, gridHeight, gridMinX, gridMinY = getMapSize()
|
|
for y = gridMinY, gridHeight do
|
|
if instances[y] then
|
|
for x = gridMinX, gridWidth do
|
|
if instances[y][x] then
|
|
instances[y][x].window.x = math.floor(1 + (instances[y][x].x + realScroll[1] - 1) * scr_x)
|
|
instances[y][x].window.y = math.floor(1 + (instances[y][x].y + realScroll[2] - 1) * scr_y)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
return changed
|
|
end
|
|
|
|
local swapInstances = function(xmod, ymod)
|
|
instances[focus[2]][focus[1]].co, instances[focus[2] + ymod][focus[1] + xmod].co = instances[focus[2] + ymod][focus[1] + xmod].co, instances[focus[2]][focus[1]].co
|
|
instances[focus[2]][focus[1]].window, instances[focus[2] + ymod][focus[1] + xmod].window = instances[focus[2] + ymod][focus[1] + xmod].window, instances[focus[2]][focus[1]].window
|
|
instances[focus[2]][focus[1]].active, instances[focus[2] + ymod][focus[1] + xmod].active = instances[focus[2] + ymod][focus[1] + xmod].active, instances[focus[2]][focus[1]].active
|
|
end
|
|
|
|
local addWorkspace = function(xmod, ymod)
|
|
config.WSmap[focus[2] + ymod] = config.WSmap[focus[2] + ymod] or {}
|
|
if not config.WSmap[focus[2] + ymod][focus[1] + xmod] then
|
|
config.WSmap[focus[2] + ymod][focus[1] + xmod] = true
|
|
newInstance(focus[1] + xmod, focus[2] + ymod, config.defaultProgram, false)
|
|
saveConfig()
|
|
gridWidth, gridHeight, gridMinX, gridMinY = getMapSize()
|
|
else
|
|
-- print("There's already a workspace there.")
|
|
end
|
|
end
|
|
|
|
local removeWorkspace = function(xmod, ymod)
|
|
if config.WSmap[focus[2] + ymod][focus[1] + xmod] then
|
|
local good = false
|
|
for y = -1, 1 do
|
|
for x = -1, 1 do
|
|
if math.abs(x) + math.abs(y) == 1 then
|
|
if instances[focus[2] + y] then
|
|
if instances[focus[2] + y][focus[1] + x] then
|
|
good = true
|
|
break
|
|
end
|
|
end
|
|
end
|
|
end
|
|
if good then
|
|
break
|
|
end
|
|
end
|
|
if good then
|
|
lddterm.windows[instances[focus[2] + ymod][focus[1] + xmod].window.layer] = nil
|
|
config.WSmap[focus[2] + ymod][focus[1] + xmod] = nil
|
|
instances[focus[2] + ymod][focus[1] + xmod] = nil
|
|
local isRowEmpty
|
|
local remList = {}
|
|
for y, v in pairs(config.WSmap) do
|
|
isRowEmpty = true
|
|
for x, vv in pairs(v) do
|
|
if vv then
|
|
isRowEmpty = false
|
|
break
|
|
end
|
|
end
|
|
if isRowEmpty then
|
|
remList[#remList + 1] = y
|
|
end
|
|
end
|
|
for i = 1, #remList do
|
|
config.WSmap[remList[i]] = nil
|
|
end
|
|
saveConfig()
|
|
gridWidth, gridHeight, gridMinX, gridMinY = getMapSize()
|
|
end
|
|
else
|
|
-- print("There's no such workspace.")
|
|
end
|
|
end
|
|
|
|
local inputEvt = {
|
|
key = true,
|
|
key_up = true,
|
|
char = true,
|
|
mouse_click = true,
|
|
mouse_scroll = true,
|
|
mouse_drag = true,
|
|
mouse_up = true,
|
|
paste = true,
|
|
terminate = true
|
|
}
|
|
|
|
local displayHelp = function()
|
|
cwrite("CTRL+SHIFT+ARROW to switch workspace. ", -2 + scr_y / 2)
|
|
cwrite("CTRL+SHIFT+TAB+ARROW to swap. ", -1 + scr_y / 2)
|
|
cwrite("CTRL+SHIFT+[WASD] to create a workspace ", 0 + scr_y / 2)
|
|
cwrite("up/left/down/right respectively. ", 1 + scr_y / 2)
|
|
cwrite("CTRL+SHIFT+Q to delete a workspace. ", 2 + scr_y / 2)
|
|
cwrite("Terminate an inactive workspace to exit.", 3 + scr_y / 2)
|
|
end
|
|
|
|
local main = function()
|
|
local enteringCommand
|
|
local justStarted = true
|
|
local tID, wID
|
|
|
|
for y, v in pairs(config.WSmap) do
|
|
for x, vv in pairs(v) do
|
|
if vv then
|
|
if not focus[1] then
|
|
focus = {x, y}
|
|
end
|
|
newInstance(x, y, config.defaultProgram, x == focus[1] and y == focus[2])
|
|
end
|
|
end
|
|
end
|
|
|
|
scrollWindows()
|
|
|
|
term.clear()
|
|
if config.timesRan <= 0 then
|
|
displayHelp()
|
|
sleep(0.1)
|
|
os.pullEvent("key")
|
|
|
|
os.queueEvent("mouse_click", 0, 0, 0)
|
|
end
|
|
|
|
config.timesRan = config.timesRan + 1
|
|
saveConfig()
|
|
|
|
local previousTerm
|
|
|
|
while isRunning do
|
|
gridWidth, gridHeight, gridMinX, gridMinY = getMapSize()
|
|
local evt = {os.pullEventRaw()}
|
|
enteringCommand = false
|
|
if evt[1] == "key" then
|
|
keysDown[evt[2]] = true
|
|
elseif evt[1] == "key_up" then
|
|
keysDown[evt[2]] = nil
|
|
elseif evt[1] == "timer" then
|
|
if evt[2] == wID then
|
|
enteringCommand = true
|
|
doDrawWorkspaceIndicator = false
|
|
elseif evt[2] == tID then
|
|
enteringCommand = true
|
|
end
|
|
end
|
|
|
|
if scrollWindows() then
|
|
tID = os.startTimer(0.05)
|
|
end
|
|
|
|
if (keysDown[keys.leftCtrl] or keysDown[keys.rightCtrl]) and (keysDown[keys.leftShift] or keysDown[keys.rightShift]) then
|
|
if keysDown[keys.left] then
|
|
if instances[focus[2]][focus[1] - 1] then
|
|
if keysDown[swapKey] then
|
|
swapInstances(-1, 0)
|
|
end
|
|
focus[1] = focus[1] - 1
|
|
scroll[1] = scroll[1] + 1
|
|
keysDown[keys.left] = false
|
|
enteringCommand = true
|
|
doDrawWorkspaceIndicator = true
|
|
wID = os.startTimer(workspaceIndicatorDuration)
|
|
end
|
|
end
|
|
if keysDown[keys.right] then
|
|
if instances[focus[2]][focus[1] + 1] then
|
|
if keysDown[swapKey] then
|
|
swapInstances(1, 0)
|
|
end
|
|
focus[1] = focus[1] + 1
|
|
scroll[1] = scroll[1] - 1
|
|
keysDown[keys.right] = false
|
|
enteringCommand = true
|
|
doDrawWorkspaceIndicator = true
|
|
wID = os.startTimer(workspaceIndicatorDuration)
|
|
end
|
|
end
|
|
if keysDown[keys.up] then
|
|
if instances[focus[2] - 1] then
|
|
if instances[focus[2] - 1][focus[1]] then
|
|
if keysDown[swapKey] then
|
|
swapInstances(0, -1)
|
|
end
|
|
focus[2] = focus[2] - 1
|
|
scroll[2] = scroll[2] + 1
|
|
keysDown[keys.up] = false
|
|
enteringCommand = true
|
|
doDrawWorkspaceIndicator = true
|
|
wID = os.startTimer(workspaceIndicatorDuration)
|
|
end
|
|
end
|
|
end
|
|
if keysDown[keys.down] then
|
|
if instances[focus[2] + 1] then
|
|
if instances[focus[2] + 1][focus[1]] then
|
|
if keysDown[swapKey] then
|
|
swapInstances(0, 1)
|
|
end
|
|
focus[2] = focus[2] + 1
|
|
scroll[2] = scroll[2] - 1
|
|
keysDown[keys.down] = false
|
|
enteringCommand = true
|
|
doDrawWorkspaceIndicator = true
|
|
wID = os.startTimer(workspaceIndicatorDuration)
|
|
end
|
|
end
|
|
end
|
|
if keysDown[keys.w] then
|
|
addWorkspace(0, -1)
|
|
doDrawWorkspaceIndicator = true
|
|
wID = os.startTimer(workspaceIndicatorDuration)
|
|
keysDown[keys.w] = false
|
|
gridWidth, gridHeight, gridMinX, gridMinY = getMapSize()
|
|
end
|
|
if keysDown[keys.s] then
|
|
addWorkspace(0, 1)
|
|
doDrawWorkspaceIndicator = true
|
|
wID = os.startTimer(workspaceIndicatorDuration)
|
|
keysDown[keys.s] = false
|
|
gridWidth, gridHeight, gridMinX, gridMinY = getMapSize()
|
|
end
|
|
if keysDown[keys.a] then
|
|
addWorkspace(-1, 0)
|
|
doDrawWorkspaceIndicator = true
|
|
wID = os.startTimer(workspaceIndicatorDuration)
|
|
keysDown[keys.a] = false
|
|
gridWidth, gridHeight, gridMinX, gridMinY = getMapSize()
|
|
end
|
|
if keysDown[keys.d] then
|
|
addWorkspace(1, 0)
|
|
doDrawWorkspaceIndicator = true
|
|
wID = os.startTimer(workspaceIndicatorDuration)
|
|
keysDown[keys.d] = false
|
|
gridWidth, gridHeight, gridMinX, gridMinY = getMapSize()
|
|
end
|
|
if keysDown[keys.q] then
|
|
removeWorkspace(0, 0)
|
|
doDrawWorkspaceIndicator = true
|
|
wID = os.startTimer(workspaceIndicatorDuration)
|
|
keysDown[keys.q] = false
|
|
local good = false
|
|
for y = -1, 1 do
|
|
for x = -1, 1 do
|
|
if math.abs(x) + math.abs(y) == 1 then
|
|
if instances[focus[2] + y] then
|
|
if instances[focus[2] + y][focus[1] + x] then
|
|
focus = {
|
|
focus[1] + x,
|
|
focus[2] + y
|
|
}
|
|
scroll = {
|
|
scroll[1] - x,
|
|
scroll[2] - y
|
|
}
|
|
good = true
|
|
break
|
|
end
|
|
end
|
|
end
|
|
end
|
|
if good then
|
|
break
|
|
end
|
|
end
|
|
gridWidth, gridHeight, gridMinX, gridMinY = getMapSize()
|
|
end
|
|
end
|
|
|
|
if not enteringCommand then
|
|
for y = gridMinY, gridHeight do
|
|
if instances[y] then
|
|
for x = gridMinX, gridWidth do
|
|
if instances[y][x] then
|
|
|
|
if justStarted or ((not inputEvt[evt[1]]) and instances[y][x].active or (x == focus[1] and y == focus[2])) then
|
|
previousTerm = term.redirect(instances[y][x].window.handle)
|
|
coroutine.resume(instances[y][x].co, table.unpack(evt))
|
|
term.redirect(previousTerm)
|
|
end
|
|
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
lddterm.selectedWindow = instances[focus[2]][focus[1]].window.layer
|
|
lddterm.render()
|
|
justStarted = false
|
|
|
|
end
|
|
end
|
|
|
|
if tArg[1] == "help" then
|
|
displayHelp()
|
|
write("\n")
|
|
return
|
|
elseif tArg[1] == "config" then
|
|
shell.run("rom/programs/edit.lua", configPath)
|
|
return
|
|
end
|
|
|
|
if _G.currentlyRunningWorkspace then
|
|
print("Workspace is already running.")
|
|
return
|
|
else
|
|
_G.currentlyRunningWorkspace = true
|
|
end
|
|
|
|
local result, message = pcall(main)
|
|
|
|
_G.currentlyRunningWorkspace = false
|
|
|
|
term.clear()
|
|
term.setCursorPos(1,1)
|
|
if result then
|
|
print("Thanks for using Workspace!")
|
|
else
|
|
print("There was an error, and Workspace had to stop.")
|
|
print("The error goes as follows:\n")
|
|
print(message)
|
|
end
|