Add a place to facilitate scrolling

getodk · Jan 26, 2018 · 06097d4 · 06097d4
1 parent 75b06d6
commit 06097d4
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/collect_app/src/main/java/org/odk/collect/android/widgets/SelectImageMapWidget.java b/collect_app/src/main/java/org/odk/collect/android/widgets/SelectImageMapWidget.java
@@ -103,8 +103,15 @@ private void setUpLayout() {
         selectedAreasLabel = getAnswerTextView();
         answerLayout.addView(webView);
         answerLayout.addView(selectedAreasLabel);
-        addAnswerView(answerLayout);
 
+        // add a place to facilitate scrolling
+        int width = Math.round(getResources().getDisplayMetrics().widthPixels / getResources().getDisplayMetrics().density);
+        int paddingInDp = width / 20; // 5% of the screen
+        final float scale = getResources().getDisplayMetrics().density;
+        int paddingInPx = (int) (paddingInDp * scale + 0.5f);
+        answerLayout.setPadding(0, 0, paddingInPx, 0);
+
+        addAnswerView(answerLayout);
         setUpWebView();
     }