Splash gates the app while Foldergram indexes

Foldergram is unusably slow during a scan, so the splash (renamed from
LockActivity) now shows on every start and return to the app: PIN if
set, then it polls /api/scan-progress every 5 s and stays on "Library
is indexing" until the scan ends. Home connects only after the splash.
Builds and deploys; the indexing path is not yet tested on the TV.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 0 insertions, 63 deletions

diff --git a/app/src/main/java/mygram/droid/LockActivity.java b/app/src/main/java/mygram/droid/LockActivity.java
deleted file mode 100644
index dd95915..0000000
--- a/app/src/main/java/mygram/droid/LockActivity.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * mygram-droid: Android TV client for Foldergram.
- * Copyright (C) 2026 Danilo M. <danix@danix.xyz>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
- */
-
-package mygram.droid;
-
-import android.app.Activity;
-import android.os.Bundle;
-import android.text.InputType;
-import android.view.View;
-import android.widget.EditText;
-import android.widget.ImageView;
-import android.widget.LinearLayout;
-import android.widget.Toast;
-
-/** Splash with the logo and a PIN prompt; App shows it while the app is locked. */
-public final class LockActivity extends Activity {
-	@Override
-	protected void onCreate(Bundle state) {
-		super.onCreate(state);
-		LinearLayout box = Ui.column(this);
-		ImageView logo = new ImageView(this);
-		logo.setImageResource(R.drawable.ic_launcher);
-		logo.setContentDescription("mygram");
-		int s = Ui.dp(this, 96);
-		LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(s, s);
-		lp.bottomMargin = Ui.dp(this, 24);
-		box.addView(logo, lp);
-		EditText pin = Ui.field(this, "PIN", InputType.TYPE_CLASS_NUMBER | InputType.TYPE_NUMBER_VARIATION_PASSWORD);
-		box.addView(pin);
-		View ok = Ui.iconButton(this, R.drawable.ic_check, "Unlock", v -> {
-			if (Prefs.checkPin(pin.getText().toString())) {
-				App.locked = false;
-				finish();
-			} else {
-				pin.setText("");
-				Toast.makeText(this, "Wrong PIN", Toast.LENGTH_SHORT).show();
-			}
-		});
-		box.addView(ok);
-		// The keyboard's done key unlocks; the D-pad cannot leave the keyboard.
-		pin.setOnEditorActionListener((v, action, event) -> ok.performClick());
-		setContentView(box);
-		pin.requestFocus();
-	}
-
-	/** Back leaves the app instead of revealing the screen underneath. */
-	@Override
-	@SuppressWarnings("deprecation") // no predictive back on this TV; onBackPressed still fires
-	public void onBackPressed() {
-		finishAffinity();
-	}
-}