mirror of
https://github.com/kepler155c/opus
synced 2024-12-24 23:50:26 +00:00
canvas palette
This commit is contained in:
parent
f0846c8daa
commit
fc69d4be83
@ -110,10 +110,7 @@ function Terminal.toGrayscale(ct)
|
||||
|
||||
local function translate(s)
|
||||
if s then
|
||||
for k,v in pairs(bcolors) do
|
||||
s = _sgsub(s, k, v)
|
||||
end
|
||||
-- s = _sgsub(s, "%d+", bcolors) -- not working in cc 1.75 ???
|
||||
s = _sgsub(s, "%w", bcolors)
|
||||
end
|
||||
return s
|
||||
end
|
||||
|
@ -4,8 +4,8 @@ local Event = require('event')
|
||||
local Tween = require('ui.tween')
|
||||
local Util = require('util')
|
||||
|
||||
local _srep = string.rep
|
||||
local _ssub = string.sub
|
||||
local _rep = string.rep
|
||||
local _sub = string.sub
|
||||
|
||||
local function safeValue(v)
|
||||
local t = type(v)
|
||||
@ -652,17 +652,23 @@ function UI.Window:setTextScale(textScale)
|
||||
self.parent:setTextScale(textScale)
|
||||
end
|
||||
|
||||
function UI.Window:clear(bg)
|
||||
self:clearArea(1 + self.offx, 1 + self.offy, self.width, self.height, bg)
|
||||
function UI.Window:clear(bg, ...)
|
||||
debug(bg)
|
||||
debug({...})
|
||||
if self.canvas then
|
||||
self.canvas:clear(bg or self.backgroundColor)
|
||||
else
|
||||
self:clearArea(1 + self.offx, 1 + self.offy, self.width, self.height, bg)
|
||||
end
|
||||
end
|
||||
|
||||
function UI.Window:clearLine(y, bg)
|
||||
self:write(1, y, _srep(' ', self.width), bg)
|
||||
self:write(1, y, _rep(' ', self.width), bg)
|
||||
end
|
||||
|
||||
function UI.Window:clearArea(x, y, width, height, bg)
|
||||
if width > 0 then
|
||||
local filler = _srep(' ', width)
|
||||
local filler = _rep(' ', width)
|
||||
for i = 0, height - 1 do
|
||||
self:write(x, y + i, filler, bg)
|
||||
end
|
||||
@ -689,9 +695,9 @@ function UI.Window:centeredWrite(y, text, bg, fg)
|
||||
self:write(1, y, text, bg)
|
||||
else
|
||||
local space = math.floor((self.width-#text) / 2)
|
||||
local filler = _srep(' ', space + 1)
|
||||
local str = _ssub(filler, 1, space) .. text
|
||||
str = str .. _ssub(filler, self.width - #str + 1)
|
||||
local filler = _rep(' ', space + 1)
|
||||
local str = _sub(filler, 1, space) .. text
|
||||
str = str .. _sub(filler, self.width - #str + 1)
|
||||
self:write(1, y, str, bg, fg)
|
||||
end
|
||||
end
|
||||
@ -702,15 +708,15 @@ function UI.Window:print(text, bg, fg, indent)
|
||||
local function nextWord(line, cx)
|
||||
local result = { line:find("(%w+)", cx) }
|
||||
if #result > 1 and result[2] > cx then
|
||||
return _ssub(line, cx, result[2] + 1)
|
||||
return _sub(line, cx, result[2] + 1)
|
||||
elseif #result > 0 and result[1] == cx then
|
||||
result = { line:find("(%w+)", result[2] + 1) }
|
||||
if #result > 0 then
|
||||
return _ssub(line, cx, result[1] + 1)
|
||||
return _sub(line, cx, result[1] + 1)
|
||||
end
|
||||
end
|
||||
if cx <= #line then
|
||||
return _ssub(line, cx, #line)
|
||||
return _sub(line, cx, #line)
|
||||
end
|
||||
end
|
||||
|
||||
@ -723,9 +729,9 @@ function UI.Window:print(text, bg, fg, indent)
|
||||
break
|
||||
end
|
||||
if pos < s then
|
||||
table.insert(t, _ssub(f, pos, s - 1))
|
||||
table.insert(t, _sub(f, pos, s - 1))
|
||||
end
|
||||
local seq = _ssub(f, s)
|
||||
local seq = _sub(f, s)
|
||||
seq = seq:match("\027%[([%d;]+)m")
|
||||
local e = { }
|
||||
for color in string.gmatch(seq, "%d+") do
|
||||
@ -743,7 +749,7 @@ function UI.Window:print(text, bg, fg, indent)
|
||||
pos = s + #seq + 3
|
||||
end
|
||||
if pos < #f then
|
||||
table.insert(t, _ssub(f, pos))
|
||||
table.insert(t, _sub(f, pos))
|
||||
end
|
||||
return t
|
||||
end
|
||||
@ -1031,7 +1037,7 @@ function UI.Device:init(args)
|
||||
self.isColor = self.device.isColor()
|
||||
|
||||
self.canvas = Canvas({
|
||||
x = 1, y = 1, ex = self.width, ey = self.height,
|
||||
x = 1, y = 1, width = self.width, height = self.height,
|
||||
isColor = self.isColor,
|
||||
})
|
||||
self.canvas:clear(self.backgroundColor, self.textColor)
|
||||
@ -1158,11 +1164,11 @@ end
|
||||
function UI.StringBuffer:insert(s, width)
|
||||
local len = #tostring(s or '')
|
||||
if len > width then
|
||||
s = _ssub(s, 1, width)
|
||||
s = _sub(s, 1, width)
|
||||
end
|
||||
table.insert(self.buffer, s)
|
||||
if len < width then
|
||||
table.insert(self.buffer, _srep(' ', width - len))
|
||||
table.insert(self.buffer, _rep(' ', width - len))
|
||||
end
|
||||
end
|
||||
|
||||
@ -1179,7 +1185,7 @@ local SB = { }
|
||||
function SB:new(width)
|
||||
return setmetatable({
|
||||
width = width,
|
||||
buf = _srep(' ', width)
|
||||
buf = _rep(' ', width)
|
||||
}, { __index = SB })
|
||||
end
|
||||
function SB:insert(x, str, width)
|
||||
@ -1191,12 +1197,12 @@ function SB:insert(x, str, width)
|
||||
width = self.width - x
|
||||
end
|
||||
if width > 0 then
|
||||
self.buf = _ssub(self.buf, 1, x - 1) .. _ssub(str, 1, width) .. _ssub(self.buf, x + width)
|
||||
self.buf = _sub(self.buf, 1, x - 1) .. _sub(str, 1, width) .. _sub(self.buf, x + width)
|
||||
end
|
||||
end
|
||||
function SB:fill(x, ch, width)
|
||||
width = width or self.width - x + 1
|
||||
self:insert(x, _srep(ch, width))
|
||||
self:insert(x, _rep(ch, width))
|
||||
end
|
||||
function SB:center(str)
|
||||
self:insert(math.max(1, math.ceil((self.width - #str + 1) / 2)), str)
|
||||
@ -2015,8 +2021,8 @@ UI.TitleBar = class(UI.Window)
|
||||
UI.TitleBar.defaults = {
|
||||
UIElement = 'TitleBar',
|
||||
height = 1,
|
||||
textColor = colors.lightGray,
|
||||
backgroundColor = colors.gray,
|
||||
textColor = colors.white,
|
||||
backgroundColor = colors.cyan,
|
||||
title = '',
|
||||
frameChar = '-',
|
||||
closeInd = '*',
|
||||
@ -2646,7 +2652,7 @@ UI.Button.defaults = {
|
||||
textColor = colors.white,
|
||||
centered = true,
|
||||
height = 1,
|
||||
focusIndicator = '>',
|
||||
focusIndicator = ' ',
|
||||
event = 'button_press',
|
||||
accelerators = {
|
||||
space = 'button_activate',
|
||||
@ -2675,9 +2681,9 @@ function UI.Button:draw()
|
||||
fg = self.textFocusColor
|
||||
ind = self.focusIndicator
|
||||
end
|
||||
self:clear(bg)
|
||||
local text = ind .. self.text .. ' '
|
||||
if self.centered then
|
||||
self:clear(bg)
|
||||
self:centeredWrite(1 + math.floor(self.height / 2), text, bg, fg)
|
||||
else
|
||||
self:write(1, 1, Util.widthify(text, self.width), bg, fg)
|
||||
@ -3172,7 +3178,14 @@ function UI.Dialog:setParent()
|
||||
self.y = math.floor((self.parent.height - self.height) / 2) + 1
|
||||
end
|
||||
|
||||
function UI.Dialog:disable()
|
||||
self.previousPage.canvas.palette = self.oldPalette
|
||||
UI.Page.disable(self)
|
||||
end
|
||||
|
||||
function UI.Dialog:enable(...)
|
||||
self.oldPalette = self.previousPage.canvas.palette
|
||||
self.previousPage.canvas:applyPalette(Canvas.darkPalette)
|
||||
self:addTransition('grow')
|
||||
UI.Page.enable(self, ...)
|
||||
end
|
||||
|
@ -2,50 +2,41 @@ local class = require('class')
|
||||
local Region = require('ui.region')
|
||||
local Util = require('util')
|
||||
|
||||
local _srep = string.rep
|
||||
local _ssub = string.sub
|
||||
|
||||
local mapColorToGray = {
|
||||
[ colors.white ] = colors.white,
|
||||
[ colors.orange ] = colors.lightGray,
|
||||
[ colors.magenta ] = colors.lightGray,
|
||||
[ colors.lightBlue ] = colors.lightGray,
|
||||
[ colors.yellow ] = colors.lightGray,
|
||||
[ colors.lime ] = colors.lightGray,
|
||||
[ colors.pink ] = colors.lightGray,
|
||||
[ colors.gray ] = colors.gray,
|
||||
[ colors.lightGray ] = colors.lightGray,
|
||||
[ colors.cyan ] = colors.lightGray,
|
||||
[ colors.purple ] = colors.gray,
|
||||
[ colors.blue ] = colors.gray,
|
||||
[ colors.brown ] = colors.gray,
|
||||
[ colors.green ] = colors.lightGray,
|
||||
[ colors.red ] = colors.gray,
|
||||
[ colors.black ] = colors.black,
|
||||
}
|
||||
|
||||
local mapColorToPaint = { }
|
||||
for n = 1, 16 do
|
||||
mapColorToPaint[2 ^ (n - 1)] = _ssub("0123456789abcdef", n, n)
|
||||
end
|
||||
|
||||
local mapGrayToPaint = { }
|
||||
for n = 0, 15 do
|
||||
local gs = mapColorToGray[2 ^ n]
|
||||
mapGrayToPaint[2 ^ n] = mapColorToPaint[gs]
|
||||
end
|
||||
local _rep = string.rep
|
||||
local _sub = string.sub
|
||||
local _gsub = string.gsub
|
||||
|
||||
local Canvas = class()
|
||||
function Canvas:init(args)
|
||||
|
||||
Canvas.colorPalette = { }
|
||||
Canvas.darkPalette = { }
|
||||
Canvas.grayscalePalette = { }
|
||||
|
||||
for n = 1, 16 do
|
||||
Canvas.colorPalette[2 ^ (n - 1)] = _sub("0123456789abcdef", n, n)
|
||||
Canvas.grayscalePalette[2 ^ (n - 1)] = _sub("088888878877787f", n, n)
|
||||
Canvas.darkPalette[2 ^ (n - 1)] = _sub("8777777f77fff77f", n, n)
|
||||
end
|
||||
|
||||
function Canvas:init(args)
|
||||
self.x = 1
|
||||
self.y = 1
|
||||
self.bg = colors.black
|
||||
self.fg = colors.white
|
||||
self.layers = { }
|
||||
|
||||
Util.merge(self, args)
|
||||
|
||||
self.height = self.ey - self.y + 1
|
||||
self.width = self.ex - self.x + 1
|
||||
self.ex = self.x + self.width - 1
|
||||
self.ey = self.y + self.height - 1
|
||||
|
||||
if not self.palette then
|
||||
if self.isColor then
|
||||
self.palette = Canvas.colorPalette
|
||||
else
|
||||
self.palette = Canvas.grayscalePalette
|
||||
end
|
||||
end
|
||||
|
||||
self.lines = { }
|
||||
for i = 1, self.height do
|
||||
@ -64,29 +55,25 @@ function Canvas:resize(w, h)
|
||||
|
||||
if w ~= self.width then
|
||||
for i = 1, self.height do
|
||||
self.lines[i] = { }
|
||||
self.lines[i] = { dirty = true }
|
||||
end
|
||||
end
|
||||
|
||||
self.ex = self.x + w - 1
|
||||
self.ey = self.y + h - 1
|
||||
|
||||
self.width = w
|
||||
self.height = h
|
||||
|
||||
self:dirty()
|
||||
end
|
||||
|
||||
function Canvas:colorToPaintColor(c)
|
||||
if self.isColor then
|
||||
return mapColorToPaint[c]
|
||||
end
|
||||
return mapGrayToPaint[c]
|
||||
end
|
||||
|
||||
function Canvas:copy()
|
||||
local b = Canvas({ x = self.x, y = self.y, ex = self.ex, ey = self.ey })
|
||||
for i = 1, self.ey - self.y + 1 do
|
||||
local b = Canvas({
|
||||
x = self.x,
|
||||
y = self.y,
|
||||
width = self.width,
|
||||
height = self.height,
|
||||
isColor = self.isColor,
|
||||
})
|
||||
for i = 1, self.height do
|
||||
b.lines[i].text = self.lines[i].text
|
||||
b.lines[i].fg = self.lines[i].fg
|
||||
b.lines[i].bg = self.lines[i].bg
|
||||
@ -96,10 +83,10 @@ end
|
||||
|
||||
function Canvas:addLayer(layer, bg, fg)
|
||||
local canvas = Canvas({
|
||||
x = layer.x,
|
||||
y = layer.y,
|
||||
ex = layer.x + layer.width - 1,
|
||||
ey = layer.y + layer.height - 1,
|
||||
x = layer.x,
|
||||
y = layer.y,
|
||||
width = layer.width,
|
||||
height = layer.height,
|
||||
isColor = self.isColor,
|
||||
})
|
||||
canvas:clear(bg, fg)
|
||||
@ -129,10 +116,10 @@ end
|
||||
|
||||
function Canvas:write(x, y, text, bg, fg)
|
||||
if bg then
|
||||
bg = _srep(self:colorToPaintColor(bg), #text)
|
||||
bg = _rep(self.palette[bg], #text)
|
||||
end
|
||||
if fg then
|
||||
fg = _srep(self:colorToPaintColor(fg), #text)
|
||||
fg = _rep(self.palette[fg], #text)
|
||||
end
|
||||
self:writeBlit(x, y, text, bg, fg)
|
||||
end
|
||||
@ -144,24 +131,24 @@ function Canvas:writeBlit(x, y, text, bg, fg)
|
||||
|
||||
-- fix ffs
|
||||
if x < 1 then
|
||||
text = _ssub(text, 2 - x)
|
||||
text = _sub(text, 2 - x)
|
||||
if bg then
|
||||
bg = _ssub(bg, 2 - x)
|
||||
bg = _sub(bg, 2 - x)
|
||||
end
|
||||
if bg then
|
||||
fg = _ssub(fg, 2 - x)
|
||||
fg = _sub(fg, 2 - x)
|
||||
end
|
||||
width = width + x - 1
|
||||
x = 1
|
||||
end
|
||||
|
||||
if x + width - 1 > self.width then
|
||||
text = _ssub(text, 1, self.width - x + 1)
|
||||
text = _sub(text, 1, self.width - x + 1)
|
||||
if bg then
|
||||
bg = _ssub(bg, 1, self.width - x + 1)
|
||||
bg = _sub(bg, 1, self.width - x + 1)
|
||||
end
|
||||
if bg then
|
||||
fg = _ssub(fg, 1, self.width - x + 1)
|
||||
fg = _sub(fg, 1, self.width - x + 1)
|
||||
end
|
||||
width = #text
|
||||
end
|
||||
@ -172,11 +159,11 @@ function Canvas:writeBlit(x, y, text, bg, fg)
|
||||
if pos == 1 and width == self.width then
|
||||
return rstr
|
||||
elseif pos == 1 then
|
||||
return rstr .. _ssub(sstr, pos+width)
|
||||
return rstr .. _sub(sstr, pos+width)
|
||||
elseif pos + width > self.width then
|
||||
return _ssub(sstr, 1, pos-1) .. rstr
|
||||
return _sub(sstr, 1, pos-1) .. rstr
|
||||
end
|
||||
return _ssub(sstr, 1, pos-1) .. rstr .. _ssub(sstr, pos+width)
|
||||
return _sub(sstr, 1, pos-1) .. rstr .. _sub(sstr, pos+width)
|
||||
end
|
||||
|
||||
local line = self.lines[y]
|
||||
@ -204,11 +191,10 @@ function Canvas:reset()
|
||||
end
|
||||
|
||||
function Canvas:clear(bg, fg)
|
||||
local width = self.ex - self.x + 1
|
||||
local text = _srep(' ', width)
|
||||
fg = _srep(self:colorToPaintColor(fg), width)
|
||||
bg = _srep(self:colorToPaintColor(bg), width)
|
||||
for i = 1, self.ey - self.y + 1 do
|
||||
local text = _rep(' ', self.width)
|
||||
fg = _rep(self.palette[fg or self.fg], self.width)
|
||||
bg = _rep(self.palette[bg or self.bg], self.width)
|
||||
for i = 1, self.height do
|
||||
self:writeLine(i, text, fg, bg)
|
||||
end
|
||||
end
|
||||
@ -293,9 +279,9 @@ function Canvas:blit(device, src, tgt)
|
||||
if line and line.dirty then
|
||||
local t, fg, bg = line.text, line.fg, line.bg
|
||||
if src.x > 1 or src.ex < self.ex then
|
||||
t = _ssub(t, src.x, src.ex)
|
||||
fg = _ssub(fg, src.x, src.ex)
|
||||
bg = _ssub(bg, src.x, src.ex)
|
||||
t = _sub(t, src.x, src.ex)
|
||||
fg = _sub(fg, src.x, src.ex)
|
||||
bg = _sub(bg, src.x, src.ex)
|
||||
end
|
||||
--if tgt.y + i > self.ey then -- wrong place to do clipping ??
|
||||
-- break
|
||||
@ -306,15 +292,31 @@ function Canvas:blit(device, src, tgt)
|
||||
end
|
||||
end
|
||||
|
||||
function Canvas:applyPalette(palette)
|
||||
|
||||
local lookup = { }
|
||||
for n = 1, 16 do
|
||||
lookup[self.palette[2 ^ (n - 1)]] = palette[2 ^ (n - 1)]
|
||||
end
|
||||
|
||||
for _, l in pairs(self.lines) do
|
||||
l.fg = _gsub(l.fg, '%w', lookup)
|
||||
l.bg = _gsub(l.bg, '%w', lookup)
|
||||
l.dirty = true
|
||||
end
|
||||
|
||||
self.palette = palette
|
||||
end
|
||||
|
||||
function Canvas.convertWindow(win, parent, x, y)
|
||||
|
||||
local w, h = win.getSize()
|
||||
|
||||
win.canvas = Canvas({
|
||||
x = x,
|
||||
y = y,
|
||||
ex = x + w - 1,
|
||||
ey = y + h - 1,
|
||||
x = x,
|
||||
y = y,
|
||||
width = w,
|
||||
height = h,
|
||||
isColor = win.isColor(),
|
||||
})
|
||||
|
||||
@ -326,7 +328,7 @@ function Canvas.convertWindow(win, parent, x, y)
|
||||
local x, y = win.getCursorPos()
|
||||
win.canvas:write(1,
|
||||
y,
|
||||
_srep(' ', win.canvas.width),
|
||||
_rep(' ', win.canvas.width),
|
||||
win.getBackgroundColor(),
|
||||
win.getTextColor())
|
||||
end
|
||||
|
@ -23,7 +23,7 @@ return function(args)
|
||||
-- rey = args.rey or -3,
|
||||
height = args.height,
|
||||
width = args.width,
|
||||
title = 'Select file',
|
||||
title = 'Select File',
|
||||
grid = UI.ScrollingGrid {
|
||||
x = 2,
|
||||
y = 2,
|
||||
|
@ -433,7 +433,7 @@ local formWidth = math.max(UI.term.width - 8, 26)
|
||||
local editor = UI.Dialog {
|
||||
height = 11,
|
||||
width = formWidth,
|
||||
title = 'Edit application',
|
||||
title = 'Edit Application',
|
||||
form = UI.Form {
|
||||
y = 2,
|
||||
height = 9,
|
||||
|
@ -494,7 +494,7 @@ local function startup()
|
||||
|
||||
if session then
|
||||
for _,v in pairs(session) do
|
||||
multishell.openTab(v)
|
||||
--multishell.openTab(v)
|
||||
end
|
||||
end
|
||||
|
||||
@ -505,7 +505,7 @@ local function startup()
|
||||
end
|
||||
|
||||
-- Begin
|
||||
parentTerm.clear()
|
||||
--parentTerm.clear()
|
||||
|
||||
multishell.openTab({
|
||||
focused = true,
|
||||
|
@ -1,18 +1,17 @@
|
||||
-- Loads the Opus environment regardless if the file system is local or not
|
||||
|
||||
local w, h = term.getSize()
|
||||
local str = 'Loading Opus...'
|
||||
term.setTextColor(colors.white)
|
||||
if term.isColor() then
|
||||
term.setBackgroundColor(colors.cyan)
|
||||
term.setBackgroundColor(colors.black)
|
||||
term.clear()
|
||||
local opus = {
|
||||
'9999900',
|
||||
'999907000',
|
||||
'9900770b00 4444',
|
||||
'99077777444444444',
|
||||
'907777744444444444',
|
||||
'90000777444444444',
|
||||
'fffff00',
|
||||
'ffff07000',
|
||||
'ff00770b00 4444',
|
||||
'ff077777444444444',
|
||||
'f07777744444444444',
|
||||
'f0000777444444444',
|
||||
'070000111744444',
|
||||
'777770000',
|
||||
'7777000000',
|
||||
@ -25,8 +24,8 @@ if term.isColor() then
|
||||
end
|
||||
end
|
||||
|
||||
term.setCursorPos((w - #str) / 2, h)
|
||||
term.write(str)
|
||||
term.setCursorPos((w - 18) / 2, h)
|
||||
term.write('Loading Opus...')
|
||||
term.setCursorPos(w, h)
|
||||
|
||||
local GIT_REPO = 'kepler155c/opus/develop'
|
||||
|
@ -6,7 +6,7 @@
|
||||
downArrowChar = '\31',
|
||||
},
|
||||
Button = {
|
||||
focusIndicator = '\183',
|
||||
--focusIndicator = '\183',
|
||||
},
|
||||
Grid = {
|
||||
focusIndicator = '\183',
|
||||
|
Loading…
Reference in New Issue
Block a user