From 9192c600889f0b7d402405cc8c870512b8fac3c0 Mon Sep 17 00:00:00 2001
From: Kieran Coldron <kieran@coldron.com>
Date: Sun, 26 Aug 2018 00:13:32 +0100
Subject: [PATCH] Add date format option (#203)

---
 .../main/java/com/termux/api/DialogActivity.java    | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/app/src/main/java/com/termux/api/DialogActivity.java b/app/src/main/java/com/termux/api/DialogActivity.java
index 5c91122..477fe03 100644
--- a/app/src/main/java/com/termux/api/DialogActivity.java
+++ b/app/src/main/java/com/termux/api/DialogActivity.java
@@ -45,6 +45,7 @@ import com.termux.api.util.ResultReturner;
 import com.termux.api.util.TermuxApiLogger;
 import com.termux.api.util.TermuxApiPermissionActivity;
 
+import java.text.SimpleDateFormat;
 import java.util.Calendar;
 import java.util.List;
 import java.util.Locale;
@@ -419,6 +420,18 @@ public class DialogActivity extends AppCompatActivity {
             Calendar calendar = Calendar.getInstance();
             calendar.set(year, month, day, 0, 0, 0);
 
+            final Intent intent = activity.getIntent();
+            if (intent.hasExtra("date_format")) {
+                String date_format = intent.getStringExtra("date_format");
+                try {
+                    SimpleDateFormat dateFormat = new SimpleDateFormat(date_format);
+                    dateFormat.setTimeZone(calendar.getTimeZone());
+                    return dateFormat.format(calendar.getTime());
+                } catch (Exception e) {
+                    inputResult.error = e.toString();
+                    postCanceledResult();
+                }
+            }
             return calendar.getTime().toString();
         }