#62, #72 work on main layout, not using layout class, refactoring and bugfixes

coordinator/ui/components/unit_overview.lua

@@ -0,0 +1,43 @@
+local core = require("graphics.core")
+
+local style = require("coordinator.ui.style")
+
+local Div            = require("graphics.elements.div")
+local HorizontalBar  = require("graphics.elements.indicators.hbar")
+local DataIndicator  = require("graphics.elements.indicators.data")
+local StateIndicator = require("graphics.elements.indicators.state")
+local Rectangle      = require("graphics.elements.rectangle")
+local TextBox        = require("graphics.elements.textbox")
+
+local TEXT_ALIGN = core.graphics.TEXT_ALIGN
+
+local cpair = core.graphics.cpair
+local border = core.graphics.border
+
+---@param parent graphics_element
+local function make(parent, x, y, unit_id)
+    -- bounding box div
+    local root = Div{parent=parent,x=x,y=y,width=75,height=50}
+
+    -- unit header message
+    TextBox{parent=root,text="Unit #" .. unit_id,alignment=TEXT_ALIGN.CENTER,height=1,fg_bg=style.header}
+
+    -- reactor
+    local reactor = Rectangle{parent=root,border=border(1, colors.gray, false),width=30,height=10,x=1,y=3}
+
+    local text_fg_bg = cpair(colors.black, colors.lightGray)
+    local lu_col = cpair(colors.gray, colors.gray)
+
+    local status    = StateIndicator{parent=reactor,x=9,y=2,states=style.reactor.states,value=1,min_width=14}
+    local core_temp = DataIndicator{parent=reactor,x=3,y=4,lu_colors=lu_col,label="Core:   ",unit="K",format="%7.0f",value=295,width=26,fg_bg=text_fg_bg}
+    local heating_r = DataIndicator{parent=reactor,x=3,y=5,lu_colors=lu_col,label="Heating:",unit="mB/t",format="%7.0f",value=359999,width=26,fg_bg=text_fg_bg}
+    local burn_r    = DataIndicator{parent=reactor,x=3,y=6,lu_colors=lu_col,label="Burn:   ",unit="mB/t",format="%7.1f",value=40.1,width=26,fg_bg=text_fg_bg}
+
+    local fuel    = HorizontalBar{parent=root,x=34,y=4,show_percent=true,bar_fg_bg=cpair(colors.brown,colors.white),height=1,width=14}
+    local coolant = HorizontalBar{parent=root,x=34,y=5,show_percent=true,bar_fg_bg=cpair(colors.lightBlue,colors.white),height=1,width=14}
+
+    fuel.update(0.85)
+    coolant.update(0.75)
+end
+
+return make

coordinator/ui/layout/main_view.lua

@@ -0,0 +1,29 @@
+--
+-- Main SCADA Coordinator GUI
+--
+
+local core   = require("graphics.core")
+local log    = require("scada-common.log")
+
+local style  = require("coordinator.ui.style")
+
+local DisplayBox = require("graphics.elements.displaybox")
+local TextBox    = require("graphics.elements.textbox")
+
+local unit_overview = require("coordinator.ui.components.unit_overview")
+
+local TEXT_ALIGN = core.graphics.TEXT_ALIGN
+
+local function init(monitor)
+    local main = DisplayBox{window=monitor,fg_bg=style.root}
+
+    -- window header message
+    TextBox{parent=main,text="Nuclear Generation Facility SCADA Coordinator",alignment=TEXT_ALIGN.CENTER,height=1,fg_bg=style.header}
+
+    -- unit overviews
+    unit_overview(main, 5, 5, 1)
+
+    return main
+end
+
+return init

coordinator/ui/layout/unit_view.lua

@@ -0,0 +1,22 @@
+--
+-- Reactor Unit SCADA Coordinator GUI
+--
+
+local core   = require("graphics.core")
+
+local style = require("coordinator.ui.style")
+
+local DisplayBox = require("graphics.elements.displaybox")
+local TextBox    = require("graphics.elements.textbox")
+
+local TEXT_ALIGN = core.graphics.TEXT_ALIGN
+
+local function init(monitor, id)
+    local main = DisplayBox{window=monitor,fg_bg=style.root}
+
+    TextBox{parent=main,text="Reactor Unit #" .. id,alignment=TEXT_ALIGN.CENTER,height=1,fg_bg=style.header}
+
+    return main
+end
+
+return init

coordinator/ui/main_layout.lua

@@ -1,21 +0,0 @@
---
--- Main SCADA Coordinator GUI
---
-
-local core   = require("graphics.core")
-local layout = require("graphics.layout")
-
-local style = require("coordinator.ui.style")
-
-local displaybox = require("graphics.elements.displaybox")
-local textbox    = require("graphics.elements.textbox")
-
-local function init(monitor)
-    local main = layout.create(monitor, displaybox{window=monitor,fg_bg=style.root})
-
-    textbox{parent=main,text="Nuclear Generation Facility SCADA Coordinator",alignment=core.graphics.TEXT_ALIGN.CENTER,height=1,fg_bg=style.header}
-
-    return main
-end
-
-return init

coordinator/ui/style.lua

@@ -3,9 +3,33 @@ local core = require("graphics.core")
 
 local style = {}
 
+local cpair = core.graphics.cpair
+
 -- MAIN LAYOUT --
 
-style.root = core.graphics.cpair(colors.black, colors.lightGray)
-style.header = core.graphics.cpair(colors.white,colors.gray)
+style.root = cpair(colors.black, colors.lightGray)
+style.header = cpair(colors.white, colors.gray)
+
+style.reactor = {
+    -- reactor states
+    states = {
+        {
+            color = cpair(colors.black, colors.yellow),
+            text = "DISCONNECTED"
+        },
+        {
+            color = cpair(colors.white, colors.gray),
+            text = "DISABLED"
+        },
+        {
+            color = cpair(colors.black, colors.green),
+            text = "ACTIVE"
+        },
+        {
+            color = cpair(colors.black, colors.red),
+            text = "SCRAM!"
+        }
+    }
+}
 
 return style

coordinator/ui/unit_layout.lua

@@ -1,21 +0,0 @@
---
--- Reactor Unit SCADA Coordinator GUI
---
-
-local core   = require("graphics.core")
-local layout = require("graphics.layout")
-
-local style = require("coordinator.ui.style")
-
-local displaybox = require("graphics.elements.displaybox")
-local textbox    = require("graphics.elements.textbox")
-
-local function init(monitor, id)
-    local main = layout.create(monitor, displaybox{window=monitor,fg_bg=style.root})
-
-    textbox{parent=main,text="Reactor Unit #" .. id,alignment=core.graphics.TEXT_ALIGN.CENTER,height=1,fg_bg=style.header}
-
-    return main
-end
-
-return init