Add a custom viewpager for swiping

1 files changed, 55 insertions, 0 deletions

diff --git a/app/src/main/java/fr/gouv/etalab/mastodon/helper/SwipeControledViewPager.java b/app/src/main/java/fr/gouv/etalab/mastodon/helper/SwipeControledViewPager.java
new file mode 100644
index 000000000..7b596cc06
--- /dev/null
+++ b/app/src/main/java/fr/gouv/etalab/mastodon/helper/SwipeControledViewPager.java
@@ -0,0 +1,55 @@
+package fr.gouv.etalab.mastodon.helper;
+
+/* Copyright 2019 Thomas Schneider
+ *
+ * This file is a part of Mastalab
+ *
+ * This program is free software; you can redistribute it and/or modify it under the terms of the
+ * GNU General Public License as published by the Free Software Foundation; either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * Mastalab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
+ * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+ * Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with Mastalab; if not,
+ * see <http://www.gnu.org/licenses>. */
+import android.content.Context;
+import android.support.v4.view.ViewPager;
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+
+public class SwipeControledViewPager extends ViewPager {
+    private boolean enableSwipe;
+
+    public SwipeControledViewPager(Context context) {
+        super(context);
+        init();
+    }
+
+    public SwipeControledViewPager(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init();
+    }
+
+    private void init() {
+        enableSwipe = true;
+    }
+
+    @Override
+    public boolean onInterceptTouchEvent(MotionEvent event) {
+        // Never allow swiping to switch between pages
+        return enableSwipe && super.onInterceptTouchEvent(event);
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent event) {
+        // Never allow swiping to switch between pages
+        return enableSwipe && super.onTouchEvent(event);
+
+    }
+
+    public void setEnableSwipe(boolean enableSwipe) {
+        this.enableSwipe = enableSwipe;
+    }
+}