CLOSES #2290, CLOSES #2338, CLOSES #2186, CLOSES #2305, CLOSES #2332, CLOSES #2320, CLOSES #2344, CLOSES #2291, CLOSES #2335, CLOSES #2340, CLOSES #2385, CLOSES #2352, CLOSES #2378, CLOSES #2403, CLOSES #2404, CLOSES #2405, CLOSES #2367, CLOSES #2037, CLOSES #2177, CLOSES #2368, CLOSES #2382, CLOSES #1951

2026-10-09 10:01:50 -04:00 · 2026-09-22 16:27:28 -04:00
parent 78a3defa72
commit 23617f43b4
134 changed files with 11244 additions and 493 deletions
@@ -0,0 +1,84 @@
+local HostShell = require("src.core.HostShell")
+
+local HostPicker = {}
+
+HostPicker.RESULT = "host_picker_result"
+HostPicker.WORKER = "src/core/host_picker_worker.lua"
+
+HostPicker.WIN_OPEN_DIALOG = table.concat({
+  "Add-Type -AssemblyName System.Windows.Forms;",
+  "$o=New-Object System.Windows.Forms.Form;",
+  "$o.TopMost=$true;",
+  "$o.ShowInTaskbar=$false;",
+  "$d=New-Object System.Windows.Forms.OpenFileDialog;",
+})
+HostPicker.WIN_SHOW = "if($d.ShowDialog($o) -eq 'OK'){"
+
+local jobs = {}
+local nextId = 0
+local resCh
+
+function HostPicker.available()
+  return (love and love.thread and love.thread.newThread
+    and love.thread.getChannel) and true or false
+end
+
+function HostPicker.start(commands)
+  if type(commands) == "string" then commands = { commands } end
+  if type(commands) ~= "table" or #commands == 0 then return nil end
+  if not HostPicker.available() then return nil end
+  local okCh, ch = pcall(love.thread.getChannel, HostPicker.RESULT)
+  if not (okCh and ch) then return nil end
+  resCh = ch
+  local okTh, th = pcall(love.thread.newThread, HostPicker.WORKER)
+  if not (okTh and th) then return nil end
+  HostShell.releasePointerGrab()
+  nextId = nextId + 1
+  local id = nextId
+  if not pcall(function() th:start(id, commands, HostPicker.RESULT) end) then
+    return nil
+  end
+  jobs[id] = { thread = th }
+  return id
+end
+
+local function drain()
+  if not resCh then return end
+  local msg = resCh:pop()
+  while msg ~= nil do
+    if type(msg) == "table" and msg.id and jobs[msg.id] then
+      jobs[msg.id].done = true
+      jobs[msg.id].output = msg.output
+    end
+    msg = resCh:pop()
+  end
+end
+
+function HostPicker.poll(id)
+  local job = jobs[id]
+  if not job then return "done", nil end
+  drain()
+  if job.done then
+    jobs[id] = nil
+    return "done", job.output
+  end
+  local th = job.thread
+  local err = th and th.getError and th:getError()
+  if err then
+    jobs[id] = nil
+    return "done", nil, err
+  end
+  return "pending"
+end
+
+function HostPicker.pending()
+  for _ in pairs(jobs) do return true end
+  return false
+end
+
+function HostPicker._reset()
+  jobs = {}
+  resCh = nil
+end
+
+return HostPicker