summaryrefslogtreecommitdiffstats
path: root/vendor/lurker.lua
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/lurker.lua')
-rw-r--r--vendor/lurker.lua52
1 files changed, 36 insertions, 16 deletions
diff --git a/vendor/lurker.lua b/vendor/lurker.lua
index 6bb32a1..9200ee7 100644
--- a/vendor/lurker.lua
+++ b/vendor/lurker.lua
@@ -1,22 +1,31 @@
--
--- lurker
+-- lurker
--
--- Copyright (c) 2015 rxi
+-- Copyright (c) 2018 rxi
--
-- This library is free software; you can redistribute it and/or modify it
-- under the terms of the MIT license. See LICENSE for details.
--
--- Assumes lume is in the same directory as this file
-local lume = require((...):gsub("[^/.\\]+$", "lume"))
+-- Assumes lume is in the same directory as this file if it does not exist
+-- as a global
+local lume = rawget(_G, "lume") or require((...):gsub("[^/.\\]+$", "lume"))
local lurker = { _version = "1.0.1" }
local dir = love.filesystem.enumerate or love.filesystem.getDirectoryItems
-local isdir = love.filesystem.isDirectory
local time = love.timer.getTime or os.time
-local lastmodified = love.filesystem.getLastModified
+
+local function isdir(path)
+ local info = love.filesystem.getInfo(path)
+ return info.type == "directory"
+end
+
+local function lastmodified(path)
+ local info = love.filesystem.getInfo(path, "file")
+ return info.modtime
+end
local lovecallbacknames = {
"update",
@@ -99,7 +108,7 @@ end
function lurker.onerror(e, nostacktrace)
lurker.print("An error occurred; switching to error state")
lurker.state = "error"
-
+
-- Release mouse
local setgrab = love.mouse.setGrab or love.mouse.setGrabbed
setgrab(false)
@@ -121,34 +130,45 @@ function lurker.onerror(e, nostacktrace)
local stacktrace = nostacktrace and "" or
lume.trim((debug.traceback("", 2):gsub("\t", "")))
local msg = lume.format("{1}\n\n{2}", {e, stacktrace})
- local colors = { 0xFF1E1E2C, 0xFFF0A3A3, 0xFF92B5B0, 0xFF66666A, 0xFFCDCDCD }
+ local colors = {
+ { lume.color("#1e1e2c", 256) },
+ { lume.color("#f0a3a3", 256) },
+ { lume.color("#92b5b0", 256) },
+ { lume.color("#66666a", 256) },
+ { lume.color("#cdcdcd", 256) },
+ }
love.graphics.reset()
love.graphics.setFont(love.graphics.newFont(12))
love.draw = function()
local pad = 25
local width = love.graphics.getWidth()
+
local function drawhr(pos, color1, color2)
local animpos = lume.smooth(pad, width - pad - 8, lume.pingpong(time()))
- if color1 then love.graphics.setColor(lume.rgba(color1)) end
+ if color1 then love.graphics.setColor(color1) end
love.graphics.rectangle("fill", pad, pos, width - pad*2, 1)
- if color2 then love.graphics.setColor(lume.rgba(color2)) end
+ if color2 then love.graphics.setColor(color2) end
love.graphics.rectangle("fill", animpos, pos, 8, 1)
end
+
local function drawtext(str, x, y, color, limit)
- love.graphics.setColor(lume.rgba(color))
+ love.graphics.setColor(color)
love.graphics[limit and "printf" or "print"](str, x, y, limit)
end
- love.graphics.setBackgroundColor(lume.rgba(colors[1]))
+
+ love.graphics.setBackgroundColor(colors[1])
love.graphics.clear()
+
drawtext("An error has occurred", pad, pad, colors[2])
- drawtext("lurker", width - love.graphics.getFont():getWidth("lurker") -
+ drawtext("lurker", width - love.graphics.getFont():getWidth("lurker") -
pad, pad, colors[4])
drawhr(pad + 32, colors[4], colors[5])
drawtext("If you fix the problem and update the file the program will " ..
"resume", pad, pad + 46, colors[3])
drawhr(pad + 72, colors[4], colors[5])
drawtext(msg, pad, pad + 90, colors[5], width - pad * 2)
+
love.graphics.reset()
end
end
@@ -170,7 +190,7 @@ function lurker.exiterrorstate()
end
-function lurker.update()
+function lurker.update()
if lurker.state == "init" then
lurker.exitinitstate()
end
@@ -207,7 +227,7 @@ end
function lurker.hotswapfile(f)
lurker.print("Hotswapping '{1}'...", {f})
- if lurker.state == "error" then
+ if lurker.state == "error" then
lurker.exiterrorstate()
end
if lurker.preswap(f) then
@@ -219,7 +239,7 @@ function lurker.hotswapfile(f)
local t, ok, err = lume.time(lume.hotswap, modname)
if ok then
lurker.print("Swapped '{1}' in {2} secs", {f, t})
- else
+ else
lurker.print("Failed to swap '{1}' : {2}", {f, err})
if not lurker.quiet and lurker.protected then
lurker.lasterrorfile = f