From 88a0747a51819107695e19f4968a465fb0589f01 Mon Sep 17 00:00:00 2001
From: Matteo Gheza <matteo.gheza07@gmail.com>
Date: Fri, 11 Oct 2024 16:26:20 +0200
Subject: [PATCH 1/2] Add keyboard open callback (/toggle)

---
 index.d.ts        | 6 ++++++
 src/kioskboard.js | 4 ++++
 2 files changed, 10 insertions(+)

diff --git a/index.d.ts b/index.d.ts
index 58183d2..85a3ad8 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -166,6 +166,12 @@ declare namespace KioskBoard {
      * @defaultValue `true`
      */
     keysEnterCanClose?: boolean;
+
+    /**
+     * @property {function} - Optional, The callback function of the virtual keyboard. This function will be called when the input get focused. Return false to prevent keyboard open.
+     * @defaultValue `undefined`
+     */
+    keyboardOpenCallback?: (input: HTMLInputElement | HTMLTextAreaElement) => boolean|void;
   }
 
   /**
diff --git a/src/kioskboard.js b/src/kioskboard.js
index a008a08..60f14e7 100644
--- a/src/kioskboard.js
+++ b/src/kioskboard.js
@@ -358,6 +358,10 @@
 
         // each input focus listener: begin
         var inputFocusListener = function (e) {
+          if (typeof opt.keyboardOpenCallback === 'function' && !opt.keyboardOpenCallback(input)) {
+            return false;
+          }
+
           // input element variables: begin
           var theInput = e.currentTarget;
           var theInputSelIndex = 0;

From d978db62f1c3a06d997e6ed2c50dab82307d0cf9 Mon Sep 17 00:00:00 2001
From: Matteo <matteo.gheza07@gmail.com>
Date: Mon, 21 Oct 2024 19:04:31 +0200
Subject: [PATCH 2/2] Add keyboardOpenCallback to default options

---
 src/kioskboard.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/kioskboard.js b/src/kioskboard.js
index 60f14e7..4da5037 100644
--- a/src/kioskboard.js
+++ b/src/kioskboard.js
@@ -68,6 +68,7 @@
     keysEnterText: 'Enter',
     keysEnterCallback: undefined,
     keysEnterCanClose: true,
+    keyboardOpenCallback: undefined,
   };
   var kioskBoardCachedKeys;
   var kioskBoardNewOptions;