init 0.1.0

1 files changed, 49 insertions, 0 deletions

diff --git a/js/sample.node.js b/js/sample.node.js
new file mode 100755
index 0000000..f7ee70d
--- /dev/null
+++ b/js/sample.node.js
@@ -0,0 +1,49 @@
+#!/usr/bin/env node
+import { Variable, App, Widget, Astal, bind, gi } from "../js/dist/node/astal.js"
+const Playerctl = gi.require("Playerctl", "2.0")
+
+// state
+const player = Playerctl.Player.new("spotify")
+const title = Variable(player.getTitle()).observe(player, "metadata", () => player.getTitle())
+const date = Variable("")
+    // FIXME: doesn't work because promises don't resolve
+    // .poll(1000, "date")
+    // FIXME: don't know why but this doesn't work either
+    // .watch("bash -c 'while true; do date; sleep 1; done'")
+    // this does
+    .poll(1000, Date)
+
+// ui
+function Bar(monitor) {
+    return Widget.Window(
+        {
+            monitor,
+            application: App,
+            exclusivity: Astal.Exclusivity.EXCLUSIVE,
+            anchor: Astal.WindowAnchor.BOTTOM |
+                Astal.WindowAnchor.LEFT |
+                Astal.WindowAnchor.RIGHT
+        },
+        Widget.CenterBox({
+            startWidget: Widget.Label({
+                label: date(l => `Current date: ${l}`),
+            }),
+            endWidget: Widget.Label({
+                label: bind(title).as(t => `Title: ${t}`)
+            }),
+        })
+    )
+}
+
+// main
+App.start({
+    requestHandler(msg, res) {
+        switch (msg) {
+            case "inspector": return res(App.inspector())
+            case "quit": return res(App.quit())
+            default: return App.eval(msg).then(res).catch(console.error)
+        }
+    }
+}, () => {
+    Bar(0)
+})