rename help files with .txt - overlay.lua creates a terminal compatible window on the overlay glasses - you can now run any program on the glasses overlay

ccemux/system/ccemux.lua

@@ -38,7 +38,6 @@ local tab = UI.Tab {
     add = UI.Button {
       x = -6, y = 3, width = 5,
       text = 'Add', event = 'form_ok',
-			help = 'Add items to turtle to add to filter',
     },
   },
   grid = UI.Grid {

common/.package

@@ -13,4 +13,7 @@
 * and more...
 	]],
 	license = 'MIT',
+		required = {
+		'core',
+	},
 }

common/Devices.lua

@@ -3,26 +3,26 @@ local Event = require('opus.event')
 local UI    = require('opus.ui')
 local Util  = require('opus.util')
 
-local peripheral = _G.peripheral
+local device = _G.device
 
 --[[ -- PeripheralsPage  -- ]] --
 local peripheralsPage = UI.Page {
 	grid = UI.ScrollingGrid {
 		ey = -2,
 		columns = {
+			--{ heading = 'Name', key = 'name' },
 			{ heading = 'Type', key = 'type' },
 			{ heading = 'Side', key = 'side' },
 		},
 		sortColumn = 'type',
 		autospace = true,
 		enable = function(self)
-			local sides = peripheral.getNames()
-
 			Util.clear(self.values)
-			for _,side in pairs(sides) do
+			for _,v  in pairs(device) do
 				table.insert(self.values, {
-					type = peripheral.getType(side),
+					type = v.type,
-					side = side
+					side = v.side,
+					name = v.name,
 				})
 			end
 			self:update()
@@ -75,12 +75,10 @@ local methodsPage = UI.Page {
 		[ 'control-q' ] = 'back',
 		backspace = 'back',
 	},
-}
+	enable = function(self, p)
-
-function methodsPage:enable(p)
 		self.peripheral = p or self.peripheral
 
-	p = peripheral.wrap(self.peripheral.side)
+		p = device[self.peripheral.name]
 		if p.getDocs then
 			-- plethora
 			self.grid.values = { }
@@ -93,12 +91,14 @@ function methodsPage:enable(p)
 		elseif not p.getAdvancedMethodsData then
 			-- computercraft
 			self.grid.values = { }
-		for name in pairs(p) do
+			for k,v in pairs(p) do
+				if type(v) == 'function' then
 					table.insert(self.grid.values, {
-				name = name,
+						name = k,
 						noext = true,
 					})
 				end
+			end
 		else
 			-- open peripherals
 			self.grid.values = p.getAdvancedMethodsData()
@@ -116,7 +116,8 @@ function methodsPage:enable(p)
 		UI.Page.enable(self)
 
 		self:setFocus(self.grid)
-end
+	end,
+}
 
 function methodsPage:eventHandler(event)
 	if event.type == 'back' then

common/debugMonitor.lua

@@ -1,11 +1,12 @@
 local Util = require('opus.util')
 
+local device     = _G.device
 local os         = _G.os
 local peripheral = _G.peripheral
 local term       = _G.term
 
 local args = { ... }
-local mon = args[1] and peripheral.wrap(args[1]) or
+local mon = args[1] and device[args[1]] or peripheral.wrap(args[1]) or
 	peripheral.find('monitor') or
 	error('Syntax: debug <monitor>')
 

common/edit.lua

@@ -306,7 +306,7 @@ local page = UI.Page {
 			x = 2, y = 2, ey = -4, ex = -2,
 			columns = {
 				{ key = 'name', heading = 'Name' },
-				{ key = 'dir', heading = 'Directory' },
+				{ key = 'dir', heading = 'Directory', textColor = 'lightGray' },
 			},
 			accelerators = {
 				backspace = 'slide_hide',

neural/overlay.lua

@@ -0,0 +1,108 @@
+local Terminal = require('opus.terminal')
+
+local colors = _G.colors
+local device = _G.device
+
+--[[
+	Create a device for glasses
+	Usable as a redirect or UI target
+
+	Example usage:
+		Files --display=glasses
+		debugMonitor glasses
+
+	In a program:
+		local prev = term.redirect(device.glasses)
+		shell.run('shell')
+		term.redirect(prev)
+
+	Glasses do not use the CC font - so extended chars
+	do not display correctly.
+]]
+
+-- configurable
+local w, h = 46, 19
+local scale = .5
+
+local glasses = device['plethora:glasses']
+local canvas = glasses.canvas()
+local _, cy = 1, 1
+local _, gh = canvas:getSize()
+local lines = { }
+local map = {
+	['0'] = 0xF0F0F0FF,
+	['1'] = 0xF2B233FF,
+	['2'] = 0xE57FD8FF,
+	['3'] = 0x99B2F2FF,
+	['4'] = 0xDEDE6CFF,
+	['5'] = 0x7FCC19FF,
+	['6'] = 0xF2B2CCFF,
+	['7'] = 0x4C4C4CFF,
+	['8'] = 0x999999FF,
+	['9'] = 0x4C99B2FF,
+	['a'] = 0xB266E5FF,
+	['b'] = 0x3366CCFF,
+	['c'] = 0x7F664CFF,
+	['d'] = 0x57A64EFF,
+	['e'] = 0xCC4C4CFF,
+	['f'] = 0x191919FF, -- transparent
+}
+
+local xs, ys = 6 * scale, 9 * scale
+
+-- Position bottom left
+local group = canvas.addGroup({ x = 1, y = gh - (h * ys) - 10 })
+
+for y = 1, h do
+	lines[y] = {
+		text = { },
+		bg = { }
+	}
+	for x = 1, w do
+		lines[y].bg[x] = group.addRectangle(x * xs, y * ys, xs, ys, 0xF0F0F04F)
+		lines[y].text[x] = group.addText({ x * xs, y * ys }, '', 0x7FCC19FF)
+		lines[y].text[x].setScale(scale)
+	end
+end
+
+device.glasses = Terminal.window({
+	getSize = function()
+		return w, h
+	end,
+	isColor = function()
+		return true
+	end,
+	clear = function()
+		--canvas.clear()
+	end,
+	blit = function(text, fg, bg)
+		for x = 1, #text do
+			local ln = lines[cy]
+			ln.bg[x].setColor(map[bg:sub(x, x)])
+			ln.text[x].setColor(map[fg:sub(x, x)])
+			ln.text[x].setText(text:sub(x, x))
+		end
+	end,
+	setCursorPos = function(_, y)
+		-- full lines are always blit
+		cy = y
+	end,
+	setBackgroundColor = function()
+	end,
+	setTextColor = function()
+	end,
+	setCursorBlink = function()
+	end,
+	getBackgroundColor = function()
+		return colors.black
+	end,
+	getTextColor = function()
+		return colors.white
+	end,
+}, 1, 1, w, h, true)
+
+function device.glasses.setTextScale() end
+
+device.glasses.side = 'glasses'
+device.glasses.type = 'glasses'
+device.glasses.name = 'glasses'