From 51a41ec90af505b153cc7a016de3c1e8a18dc427 Mon Sep 17 00:00:00 2001
From: Jules Aguillon
Date: Sat, 30 Dec 2023 00:56:55 +0100
Subject: Voice IME chooser popup

Bring a popup for choosing the voice IME when the voice key is pressed
for the first time or the list of voice IMEs installed on the device
change.

A preference stores the last selected IME and the last seen list of
IMEs.
---
 srcs/juloo.keyboard2/Utils.java | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 srcs/juloo.keyboard2/Utils.java

(limited to 'srcs/juloo.keyboard2/Utils.java')

diff --git a/srcs/juloo.keyboard2/Utils.java b/srcs/juloo.keyboard2/Utils.java
new file mode 100644
index 0000000..cd28dfa
--- /dev/null
+++ b/srcs/juloo.keyboard2/Utils.java
@@ -0,0 +1,30 @@
+package juloo.keyboard2;
+
+import android.app.AlertDialog;
+import android.os.IBinder;
+import android.view.Window;
+import android.view.WindowManager;
+
+class Utils
+{
+  /** Turn the first letter of a string uppercase. */
+  public static String capitalize_string(String s)
+  {
+    // Make sure not to cut a code point in half
+    int i = s.offsetByCodePoints(0, 1);
+    return s.substring(0, i).toUpperCase() + s.substring(i);
+  }
+
+  /** Like [dialog.show()] but properly configure layout params when called
+      from an IME. [token] is the input view's [getWindowToken()]. */
+  public static void show_dialog_on_ime(AlertDialog dialog, IBinder token)
+  {
+    Window win = dialog.getWindow();
+    WindowManager.LayoutParams lp = win.getAttributes();
+    lp.token = token;
+    lp.type = WindowManager.LayoutParams.TYPE_APPLICATION_ATTACHED_DIALOG;
+    win.setAttributes(lp);
+    win.addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
+    dialog.show();
+  }
+}
-- 
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