From c488052501957095cd9f85150e2dab0049ec2622 Mon Sep 17 00:00:00 2001
From: joel <joel@baldaufwd.de>
Date: Sun, 13 Jun 2021 21:39:29 +0200
Subject: [PATCH] add FileChooser

---
 .../java/de/joel/zoomhelper/FileChooser.java  | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 app/src/main/java/de/joel/zoomhelper/FileChooser.java

diff --git a/app/src/main/java/de/joel/zoomhelper/FileChooser.java b/app/src/main/java/de/joel/zoomhelper/FileChooser.java
new file mode 100644
index 0000000..a82ebde
--- /dev/null
+++ b/app/src/main/java/de/joel/zoomhelper/FileChooser.java
@@ -0,0 +1,22 @@
+package de.joel.zoomhelper;
+
+import android.app.Activity;
+import android.content.Intent;
+
+import java.io.File;
+
+public class FileChooser {
+    // Request code for selecting a PDF document.
+    private final Activity act;
+
+    public FileChooser (Activity act) {
+        this.act = act;
+    }
+
+    public void openFile() {
+        Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT);
+        intent.addCategory(Intent.CATEGORY_OPENABLE);
+        intent.setType("application/octet-stream");
+        act.startActivityForResult(intent, 2);
+    }
+}