MayaTheShy/Opus
1
0
Fork 0
Code Issues 4 Pull Requests Actions Packages Projects Releases Wiki Activity

color rework + cleanup

Browse Source
This commit is contained in:
kepler155c@gmail.com
2020-04-16 23:13:19 -06:00
parent 3e41996b9b
commit 9d2a76f4ea
28 changed files with 364 additions and 238 deletions
Download Patch File Download Diff File Expand all files Collapse all files

174
sys/modules/opus/ui.lua
View File

@@ -1,4 +1,5 @@
local Array = require('opus.array')
local Blit = require('opus.ui.blit')
local class = require('opus.class')
local Event = require('opus.event')
local Input = require('opus.input')
@@ -34,11 +35,16 @@ local textutils = _G.textutils
]]
--[[-- Top Level Manager --]]--
local Manager = class()
function Manager:init()
local UI = { }
function UI:init()
self.devices = { }
self.theme = { }
self.extChars = Util.getVersion() >= 1.76
self.colors = {
primary = colors.green,
secondary = colors.lightGray,
tertiary = colors.gray,
}
local function keyFunction(event, code, held)
local ie = Input:translate(event, code, held)
@@ -151,7 +157,7 @@ function Manager:init()
end)
end
function Manager:configure(appName, ...)
function UI:configure(appName, ...)
local defaults = Util.loadTable('usr/config/' .. appName) or { }
if not defaults.device then
defaults.device = { }
@@ -193,11 +199,11 @@ function Manager:configure(appName, ...)
end
end
function Manager:disableEffects()
self.defaultDevice.effectsEnabled = false
function UI:disableEffects()
self.term.effectsEnabled = false
end
function Manager:loadTheme(filename)
function UI:loadTheme(filename)
if fs.exists(filename) then
local theme, err = Util.loadTable(filename)
if not theme then
@@ -207,7 +213,7 @@ function Manager:loadTheme(filename)
end
end
function Manager:generateTheme(filename)
function UI:generateTheme(filename)
local t = { }
local function getName(d)
@@ -244,14 +250,14 @@ function Manager:generateTheme(filename)
Util.writeFile(filename, textutils.serialize(t):gsub('(")', ''))
end
function Manager:emitEvent(event)
function UI:emitEvent(event)
local currentPage = self:getActivePage()
if currentPage and currentPage.focused then
return currentPage.focused:emit(event)
end
end
function Manager:click(target, ie)
function UI:click(target, ie)
local clickEvent
if ie.code == 'mouse_drag' then
@@ -304,23 +310,22 @@ function Manager:click(target, ie)
target:sync()
end
function Manager:setDefaultDevice(dev)
self.defaultDevice = dev
function UI:setDefaultDevice(dev)
self.term = dev
end
function Manager:addPage(name, page)
function UI:addPage(name, page)
if not self.pages then
self.pages = { }
end
self.pages[name] = page
end
function Manager:setPages(pages)
function UI:setPages(pages)
self.pages = pages
end
function Manager:getPage(pageName)
function UI:getPage(pageName)
local page = self.pages[pageName]
if not page then
@@ -330,18 +335,18 @@ function Manager:getPage(pageName)
return page
end
function Manager:getActivePage(page)
function UI:getActivePage(page)
if page then
return page.parent.currentPage
end
return self.defaultDevice.currentPage
return self.term.currentPage
end
function Manager:setActivePage(page)
function UI:setActivePage(page)
page.parent.currentPage = page
end
function Manager:setPage(pageOrName, ...)
function UI:setPage(pageOrName, ...)
local page = pageOrName
if type(pageOrName) == 'string' then
@@ -361,7 +366,6 @@ function Manager:setPage(pageOrName, ...)
page.previousPage = currentPage
end
self:setActivePage(page)
--page:clear(page.backgroundColor)
page:enable(...)
page:draw()
if page.focused then
@@ -372,27 +376,27 @@ function Manager:setPage(pageOrName, ...)
end
end
function Manager:getCurrentPage()
return self.defaultDevice.currentPage
function UI:getCurrentPage()
return self.term.currentPage
end
function Manager:setPreviousPage()
if self.defaultDevice.currentPage.previousPage then
local previousPage = self.defaultDevice.currentPage.previousPage.previousPage
self:setPage(self.defaultDevice.currentPage.previousPage)
self.defaultDevice.currentPage.previousPage = previousPage
function UI:setPreviousPage()
if self.term.currentPage.previousPage then
local previousPage = self.term.currentPage.previousPage.previousPage
self:setPage(self.term.currentPage.previousPage)
self.term.currentPage.previousPage = previousPage
end
end
function Manager:getDefaults(element, args)
function UI:getDefaults(element, args)
local defaults = Util.deepCopy(element.defaults)
if args then
Manager:mergeProperties(defaults, args)
UI:mergeProperties(defaults, args)
end
return defaults
end
function Manager:mergeProperties(obj, args)
function UI:mergeProperties(obj, args)
if args then
for k,v in pairs(args) do
if k == 'accelerators' then
@@ -408,7 +412,7 @@ function Manager:mergeProperties(obj, args)
end
end
function Manager:pullEvents(...)
function UI:pullEvents(...)
local s, m = pcall(Event.pullEvents, ...)
self.term:reset()
if not s and m then
@@ -416,17 +420,11 @@ function Manager:pullEvents(...)
end
end
Manager.colors = {
primary = colors.cyan,
secondary = colors.lightGray,
tertiary = colors.gray,
}
UI.exitPullEvents = Event.exitPullEvents
UI.quit = Event.exitPullEvents
UI.start = UI.pullEvents
Manager.exitPullEvents = Event.exitPullEvents
Manager.quit = Event.exitPullEvents
Manager.start = Manager.pullEvents
local UI = Manager()
UI:init()
--[[-- Basic drawable area --]]--
UI.Window = class(Canvas)
@@ -785,89 +783,19 @@ function UI.Window:print(text, bg, fg)
local marginLeft = self.marginLeft or 0
local marginRight = self.marginRight or 0
local width = self.width - marginLeft - marginRight
local cs = {
bg = bg or self:getProperty('backgroundColor'),
fg = fg or self:getProperty('textColor'),
palette = self.palette,
}
local function nextWord(line, cx)
local result = { line:find("(%w+)", cx) }
if #result > 1 and result[2] > cx then
return _sub(line, cx, result[2] + 1)
elseif #result > 0 and result[1] == cx then
result = { line:find("(%w+)", result[2]) }
if #result > 0 then
return _sub(line, cx, result[1] + 1)
end
end
if cx <= #line then
return _sub(line, cx, #line)
local y = (self.marginTop or 0) + 1
for _,line in pairs(Util.split(text)) do
for _, ln in ipairs(Blit(line, cs):wrap(width)) do
self:blit(marginLeft + 1, y, ln.text, ln.bg, ln.fg)
y = y + 1
end
end
local function pieces(f, bg, fg)
local pos = 1
local t = { }
while true do
local s = string.find(f, '\027', pos, true)
if not s then
break
end
if pos < s then
table.insert(t, _sub(f, pos, s - 1))
end
local seq = _sub(f, s)
seq = seq:match("\027%[([%d;]+)m")
local e = { }
for color in string.gmatch(seq, "%d+") do
color = tonumber(color)
if color == 0 then
e.fg = fg
e.bg = bg
elseif color > 20 then
e.bg = 2 ^ (color - 21)
else
e.fg = 2 ^ (color - 1)
end
end
table.insert(t, e)
pos = s + #seq + 3
end
if pos <= #f then
table.insert(t, _sub(f, pos))
end
return t
end
local lines = Util.split(text)
for k,line in pairs(lines) do
local fragments = pieces(line, bg, fg)
for _, fragment in ipairs(fragments) do
local lx = 1
if type(fragment) == 'table' then -- ansi sequence
fg = fragment.fg
bg = fragment.bg
else
while true do
local word = nextWord(fragment, lx)
if not word then
break
end
local w = word
if self.cursorX + #word > width then
self.cursorX = marginLeft + 1
self.cursorY = self.cursorY + 1
w = word:gsub('^ ', '')
end
self:write(self.cursorX, self.cursorY, w, bg, fg)
self.cursorX = self.cursorX + #w
lx = lx + #word
end
end
end
if lines[k + 1] then
self.cursorX = marginLeft + 1
self.cursorY = self.cursorY + 1
end
end
return self.cursorX, self.cursorY
end
UI.Window.docs.focus = [[focus(VOID)
@@ -1126,7 +1054,7 @@ function UI.Device:runTransitions(transitions)
transitions[k] = nil
end
end
self.currentPage:render(self.device)
self.currentPage:render(self, true)
if Util.empty(transitions) then
break
end
@@ -1143,7 +1071,7 @@ function UI.Device:sync()
if transitions then
self:runTransitions(transitions)
else
self.currentPage:render(self.device)
self.currentPage:render(self, true)
end
if self:getCursorBlink() then
@@ -1179,7 +1107,7 @@ local function loadComponents()
return self(...)
end
})
UI[name]._preload = function(self)
UI[name]._preload = function()
return load(name)
end
end