1 files changed, 130 insertions, 0 deletions
diff --git a/.config/ags/widget/launcher/AppLauncher.ts b/.config/ags/widget/launcher/AppLauncher.ts
new file mode 100644
index 0000000..4d7ca73
--- /dev/null
+++ b/.config/ags/widget/launcher/AppLauncher.ts
@@ -0,0 +1,130 @@
+import { type Application } from "types/service/applications"
+import { launchApp, icon } from "lib/utils"
+import options from "options"
+import icons from "lib/icons"
+
+const apps = await Service.import("applications")
+const { query } = apps
+const { iconSize } = options.launcher.apps
+
+const QuickAppButton = (app: Application) => Widget.Button({
+  hexpand: true,
+  tooltip_text: app.name,
+  on_clicked: () => {
+    App.closeWindow("launcher")
+    launchApp(app)
+  },
+  child: Widget.Icon({
+    size: iconSize.bind(),
+    icon: icon(app.icon_name, icons.fallback.executable),
+  }),
+})
+
+const AppItem = (app: Application) => {
+  const title = Widget.Label({
+    class_name: "title",
+    label: app.name,
+    hexpand: true,
+    xalign: 0,
+    vpack: "center",
+    truncate: "end",
+  })
+
+  const description = Widget.Label({
+    class_name: "description",
+    label: app.description || "",
+    hexpand: true,
+    wrap: true,
+    max_width_chars: 30,
+    xalign: 0,
+    justification: "left",
+    vpack: "center",
+  })
+
+  const appicon = Widget.Icon({
+    icon: icon(app.icon_name, icons.fallback.executable),
+    size: iconSize.bind(),
+  })
+
+  const textBox = Widget.Box({
+    vertical: true,
+    vpack: "center",
+    children: app.description ? [title, description] : [title],
+  })
+
+  return Widget.Button({
+    class_name: "app-item",
+    attribute: { app },
+    child: Widget.Box({
+      children: [appicon, textBox],
+    }),
+    on_clicked: () => {
+      App.closeWindow("launcher")
+      launchApp(app)
+    },
+  })
+}
+export function Favorites() {
+  const favs = options.launcher.apps.favorites.bind()
+  return Widget.Revealer({
+    visible: favs.as(f => f.length > 0),
+    child: Widget.Box({
+      vertical: true,
+      children: favs.as(favs => favs.flatMap(fs => [
+        Widget.Separator(),
+        Widget.Box({
+          class_name: "quicklaunch horizontal",
+          children: fs
+            .map(f => query(f)?.[0])
+            .filter(f => f)
+            .map(QuickAppButton),
+        }),
+      ])),
+    }),
+  })
+}
+
+export function Launcher() {
+  const applist = Variable(query(""))
+  const max = options.launcher.apps.max
+  let first = applist.value[0]
+
+  function SeparatedAppItem(app: Application) {
+    return Widget.Revealer(
+      { attribute: { app } },
+      Widget.Box(
+        { vertical: true },
+        Widget.Separator(),
+        AppItem(app),
+      ),
+    )
+  }
+
+  const list = Widget.Box({
+    vertical: true,
+    children: applist.bind().as(list => list.map(SeparatedAppItem)),
+    setup: self => self
+      .hook(apps, () => applist.value = query(""), "notify::frequents"),
+  })
+
+  return Object.assign(list, {
+    filter(text: string | null) {
+      first = query(text || "")[0]
+      list.children.reduce((i, item) => {
+        if (!text || i >= max.value) {
+          item.reveal_child = false
+          return i
+        }
+        if (item.attribute.app.match(text)) {
+          item.reveal_child = true
+          return ++i
+        }
+        item.reveal_child = false
+        return i
+      }, 0)
+    },
+    launchFirst() {
+      launchApp(first)
+    },
+  })
+}