added logging support

2026-06-08 20:29:59 -07:00
parent 0c90ab885e
commit 6b864a2d9b
15 changed files with 1736 additions and 1073 deletions
@@ -0,0 +1,134 @@
+local gui = require("gui")
+local color = require("gui.core.color")
+local multi, thread = require("multi"):init()
+
+local function startTimer(opt)
+    local default = {
+        duration = 30,
+        autoText = true,
+        autoColor = true,
+        autoCleanup = false,
+        startColor = color.green,
+        textColor = color.black,
+        warnColor = color.yellow,
+        timeColor = color.red,
+        finegrained = false,
+        visibility = 1
+    }
+
+    if type(opt) == "number" then
+        local d = opt
+        opt = default
+        opt.duration = d
+    elseif type(opt) ~= "table" then
+        opt = default
+    else
+        for i, v in pairs(opt) do
+            default[i] = v
+        end
+        opt = default
+    end
+
+    local timeRemaining = opt.duration or 30
+
+    local tpie = gui:newFrame():makeArc("pie", -200, 0, 100, 1, 0, 0, 1.5*math.pi, 3.5*math.pi, 360)
+    local tlabel = tpie:newTextLabel("")
+    tlabel.textColor = opt.textColor
+    tlabel.align = gui.ALIGN_CENTER
+    tlabel:fullFrame()
+    tlabel.visibility = 0
+    tpie.color = opt.startColor
+    tpie.visibility = opt.visibility
+
+    local tm
+    local stopped = false
+    local onTimeConn = multi:newConnection()
+    local onStopConn = multi:newConnection()
+
+    local function cleanup()
+        if stopped then return end
+        stopped = true
+        if onTimeConn and not onTimeConn.destroyed then
+            onTimeConn:Destroy()
+        end
+        if not tpie.destroyed then
+            tpie:destroy()
+        end
+    end
+
+    local timerThread = thread:newThread("Pie Timer", function()
+        local startTime = love.timer.getTime()
+        local lastSecond = timeRemaining
+
+        while not stopped do
+            thread.sleep(1/60)
+
+            local now = love.timer.getTime()
+            local elapsed = now - startTime
+            local t = math.min(elapsed, timeRemaining)
+            local num = timeRemaining - math.floor(t)
+            local p = 3.5 - (t / timeRemaining) * 2
+
+            if opt.autoColor then
+                tpie.color = opt.startColor
+                if num <= timeRemaining / 3 then
+                    tpie.color = opt.timeColor
+                elseif num <= timeRemaining / 2 then
+                    tpie.color = opt.warnColor
+                end
+            end
+
+            tpie:makeArc("pie", -200, 0, 100, 1, 0, 0, 1.5*math.pi, p*math.pi, 360)
+
+            if opt.autoText then
+                tlabel.text = num
+                tlabel:fitFont(nil, nil, {scale=1/2})
+                tlabel:centerFont()
+            end
+
+            if opt.finegrained then
+                onTimeConn:Fire(tm, num, t)
+            elseif num < lastSecond then
+                -- crossed a second boundary
+                lastSecond = num
+                onTimeConn:Fire(tm, num, t)
+            end
+
+            if elapsed >= timeRemaining then
+                break
+            end
+        end
+
+        -- Timer finished
+        if stopped then return end
+
+        if opt.autoText then
+            tlabel.text = "Time"
+            tlabel:fitFont(nil, nil, {scale=1/2})
+            tlabel:centerFont()
+        end
+        tpie:makeArc("pie", -200, 0, 100, 1, 0, 0, 1.5*math.pi, 3.5*math.pi, 360)
+
+        local onStop = onStopConn
+        cleanup()
+        onStop:Fire(tm)
+    end)
+
+    tm = {
+        Duration = timeRemaining,
+        OnTime = onTimeConn,
+        OnStop = onStopConn,
+        SetText = function(str) tlabel.text = str end,
+        SetColor = function(c) tpie.color = c end,
+        Cleanup = function()
+            timerThread:Kill()
+            cleanup()
+        end,
+    }
+
+    return tm
+end
+
+return {
+    startTimer = startTimer
+}