Rename app module to ui

Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
2020-03-09 19:24:27 +05:30
parent 6bc3e257f8
commit 7d48bef70a
115 changed files with 1 additions and 1 deletions
@@ -0,0 +1,37 @@
+/*
+ * Copyright © 2017-2019 WireGuard LLC. All Rights Reserved.
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package com.wireguard.android.util;
+
+import android.content.ClipData;
+import android.content.ClipboardManager;
+import android.content.Context;
+import com.google.android.material.snackbar.Snackbar;
+import android.view.View;
+import android.widget.TextView;
+
+/**
+ * Standalone utilities for interacting with the system clipboard.
+ */
+
+public final class ClipboardUtils {
+    private ClipboardUtils() {
+        // Prevent instantiation
+    }
+
+    public static void copyTextView(final View view) {
+        if (!(view instanceof TextView))
+            return;
+        final CharSequence text = ((TextView) view).getText();
+        if (text == null || text.length() == 0)
+            return;
+        final Object service = view.getContext().getSystemService(Context.CLIPBOARD_SERVICE);
+        if (!(service instanceof ClipboardManager))
+            return;
+        final CharSequence description = view.getContentDescription();
+        ((ClipboardManager) service).setPrimaryClip(ClipData.newPlainText(description, text));
+        Snackbar.make(view, description + " copied to clipboard", Snackbar.LENGTH_LONG).show();
+    }
+}