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#496 threaded app loading

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This commit is contained in:
Mikayla Fischler
2024-06-13 21:43:56 -04:00
parent 38457cfbbc
commit def5b49327
13 changed files with 352 additions and 275 deletions
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37
pocket/ui/apps/guide.lua
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@@ -3,13 +3,12 @@
--
local util = require("scada-common.util")
-- local log = require("scada-common.log")
local iocontrol = require("pocket.iocontrol")
local TextField = require("graphics.elements.form.text_field")
local pocket = require("pocket.pocket")
local docs = require("pocket.ui.docs")
local style = require("pocket.ui.style")
-- local style = require("pocket.ui.style")
local guide_section = require("pocket.ui.pages.guide_section")
@@ -20,33 +19,44 @@ local ListBox = require("graphics.elements.listbox")
local MultiPane = require("graphics.elements.multipane")
local TextBox = require("graphics.elements.textbox")
local WaitingAnim = require("graphics.elements.animations.waiting")
local PushButton = require("graphics.elements.controls.push_button")
local TextField = require("graphics.elements.form.text_field")
local ALIGN = core.ALIGN
local cpair = core.cpair
local label = style.label
-- local lu_col = style.label_unit_pair
local text_fg = style.text_fg
local APP_ID = pocket.APP_ID
-- local label = style.label
-- local lu_col = style.label_unit_pair
-- local text_fg = style.text_fg
-- new system guide view
---@param root graphics_element parent
local function new_view(root)
local db = iocontrol.get_db()
local main = Div{parent=root,x=1,y=1}
local frame = Div{parent=root,x=1,y=1}
local app = db.nav.register_app(iocontrol.APP_ID.GUIDE, main)
local app = db.nav.register_app(APP_ID.GUIDE, frame)
TextBox{parent=main,y=2,text="Guide",height=1,alignment=ALIGN.CENTER}
TextBox{parent=main,y=4,text="Loading...",height=1,alignment=ALIGN.CENTER}
local load_div = Div{parent=frame,x=1,y=1}
local main = Div{parent=frame,x=1,y=1}
TextBox{parent=load_div,y=12,text="Loading...",height=1,alignment=ALIGN.CENTER}
WaitingAnim{parent=load_div,x=math.floor(main.get_width()/2)-1,y=8,fg_bg=cpair(colors.cyan,colors._INHERIT)}
local load_pane = MultiPane{parent=main,x=1,y=1,panes={load_div,main}}
local btn_fg_bg = cpair(colors.cyan, colors.black)
local btn_active = cpair(colors.white, colors.black)
local btn_disable = cpair(colors.gray, colors.black)
local list = {
{ label = " # ", tall = true, color = core.cpair(colors.black, colors.green), callback = function () db.nav.open_app(iocontrol.APP_ID.ROOT) end },
{ label = " # ", tall = true, color = core.cpair(colors.black, colors.green), callback = function () db.nav.open_app(APP_ID.ROOT) end },
{ label = " \x14 ", color = core.cpair(colors.black, colors.cyan), callback = function () app.switcher(1) end },
{ label = "__?", color = core.cpair(colors.black, colors.lightGray), callback = function () app.switcher(2) end }
}
@@ -142,6 +152,8 @@ local function new_view(root)
TextBox{parent=search_results,text="Click 'GO' to search..."}
util.nop()
TextBox{parent=use,y=1,text="System Usage",height=1,alignment=ALIGN.CENTER}
PushButton{parent=use,x=2,y=1,text="<",fg_bg=btn_fg_bg,active_fg_bg=btn_active,callback=main_page.nav_to}
@@ -202,6 +214,9 @@ local function new_view(root)
-- link help resources
db.nav.link_help(doc_map)
-- done, show the app
load_pane.set_value(2)
end
app.set_on_load(load)