#243 graphics core updates for content windows, redrawing, and handling of addition/removal of children

coordinator/startup.lua

@@ -20,7 +20,7 @@ local sounder      = require("coordinator.sounder")
 
 local apisessions  = require("coordinator.session.apisessions")
 
-local COORDINATOR_VERSION = "v0.15.3"
+local COORDINATOR_VERSION = "v0.15.4"
 
 local println = util.println
 local println_ts = util.println_ts

coordinator/ui/components/processctl.lua

@@ -33,7 +33,7 @@ local period = core.flasher.PERIOD
 ---@param x integer top left x
 ---@param y integer top left y
 local function new_view(root, x, y)
-    assert(root.height() >= (y + 24), "main display not of sufficient vertical resolution (add an additional row of monitors)")
+    assert(root.get_height() >= (y + 24), "main display not of sufficient vertical resolution (add an additional row of monitors)")
 
     local facility = iocontrol.get_db().facility
     local units = iocontrol.get_db().units

coordinator/ui/components/unit_overview.lua

@@ -38,7 +38,7 @@ local function make(parent, x, y, unit)
         height = 17
     end
 
-    assert(parent.height() >= (y + height), "main display not of sufficient vertical resolution (add an additional row of monitors)")
+    assert(parent.get_height() >= (y + height), "main display not of sufficient vertical resolution (add an additional row of monitors)")
 
     -- bounding box div
     local root = Div{parent=parent,x=x,y=y,width=80,height=height}

coordinator/ui/layout/main_view.lua

@@ -32,7 +32,7 @@ local function init(main)
     local header = TextBox{parent=main,y=1,text="Nuclear Generation Facility SCADA Coordinator",alignment=TEXT_ALIGN.CENTER,height=1,fg_bg=style.header}
     local ping = DataIndicator{parent=main,x=1,y=1,label="SVTT",format="%d",value=0,unit="ms",lu_colors=cpair(colors.lightGray, colors.white),width=12,fg_bg=style.header}
     -- max length example: "01:23:45 AM - Wednesday, September 28 2022"
-    local datetime = TextBox{parent=main,x=(header.width()-42),y=1,text="",alignment=TEXT_ALIGN.RIGHT,width=42,height=1,fg_bg=style.header}
+    local datetime = TextBox{parent=main,x=(header.get_width()-42),y=1,text="",alignment=TEXT_ALIGN.RIGHT,width=42,height=1,fg_bg=style.header}
 
     ping.register(facility.ps, "sv_ping", ping.update)
     datetime.register(facility.ps, "date_time", datetime.set_value)
@@ -45,12 +45,12 @@ local function init(main)
     -- unit overviews
     if facility.num_units >= 1 then
         uo_1 = unit_overview(main, 2, 3, units[1])
-        row_1_height = uo_1.height()
+        row_1_height = uo_1.get_height()
     end
 
     if facility.num_units >= 2 then
         uo_2 = unit_overview(main, 84, 3, units[2])
-        row_1_height = math.max(row_1_height, uo_2.height())
+        row_1_height = math.max(row_1_height, uo_2.get_height())
     end
 
     cnc_y_start = cnc_y_start + row_1_height + 1
@@ -60,11 +60,11 @@ local function init(main)
         local row_2_offset = cnc_y_start
 
         uo_3 = unit_overview(main, 2, row_2_offset, units[3])
-        cnc_y_start = row_2_offset + uo_3.height() + 1
+        cnc_y_start = row_2_offset + uo_3.get_height() + 1
 
         if facility.num_units == 4 then
             uo_4 = unit_overview(main, 84, row_2_offset, units[4])
-            cnc_y_start = math.max(cnc_y_start, row_2_offset + uo_4.height() + 1)
+            cnc_y_start = math.max(cnc_y_start, row_2_offset + uo_4.get_height() + 1)
         end
     end
 
@@ -73,11 +73,11 @@ local function init(main)
     cnc_y_start = cnc_y_start
 
     -- induction matrix and process control interfaces are 24 tall + space needed for divider
-    local cnc_bottom_align_start = main.height() - 26
+    local cnc_bottom_align_start = main.get_height() - 26
 
     assert(cnc_bottom_align_start >= cnc_y_start, "main display not of sufficient vertical resolution (add an additional row of monitors)")
 
-    TextBox{parent=main,y=cnc_bottom_align_start,text=util.strrep("\x8c", header.width()),alignment=TEXT_ALIGN.CENTER,height=1,fg_bg=cpair(colors.lightGray,colors.gray)}
+    TextBox{parent=main,y=cnc_bottom_align_start,text=util.strrep("\x8c", header.get_width()),alignment=TEXT_ALIGN.CENTER,height=1,fg_bg=cpair(colors.lightGray,colors.gray)}
 
     cnc_bottom_align_start = cnc_bottom_align_start + 2