Dynamic swipe/select timeout

app/src/main/java/eu/faircode/email/FragmentMessages.java

@@ -102,6 +102,7 @@ import android.view.ScrollCaptureCallback;
 import android.view.ScrollCaptureSession;
 import android.view.SubMenu;
 import android.view.View;
+import android.view.ViewConfiguration;
 import android.view.ViewGroup;
 import android.view.animation.Animation;
 import android.view.animation.AnimationUtils;
@@ -402,7 +403,6 @@ public class FragmentMessages extends FragmentBase
 
     private static final int MAX_MORE = 100; // messages
     private static final int MAX_SEND_RAW = 50; // messages
-    private static final int SWIPE_DISABLE_SELECT_DURATION = 500; // milliseconds
     private static final float LUMINANCE_THRESHOLD = 0.7f;
     private static final int ITEM_CACHE_SIZE = 10; // Default: 2 items
 
@@ -2918,7 +2918,7 @@ public class FragmentMessages extends FragmentBase
                 if (isCurrentlyActive)
                     selectionPredicate.setEnabled(false);
                 else
-                    getMainHandler().postDelayed(enableSelection, SWIPE_DISABLE_SELECT_DURATION);
+                    getMainHandler().postDelayed(enableSelection, ViewConfiguration.getLongPressTimeout() + 100);
             }
 
             Context context = getContext();

app/src/main/java/eu/faircode/email/Log.java

@@ -85,6 +85,7 @@ import android.view.Display;
 import android.view.InflateException;
 import android.view.LayoutInflater;
 import android.view.View;
+import android.view.ViewConfiguration;
 import android.view.WindowManager;
 import android.widget.TextView;
 import android.widget.Toast;
@@ -3085,6 +3086,10 @@ public class Log {
             long size = 0;
             File file = attachment.getFile(context);
             try (OutputStream os = new BufferedOutputStream(new FileOutputStream(file))) {
+                size += write(os, String.format("Photo picker=%b\r\n", Helper.hasPhotoPicker()));
+                size += write(os, String.format("Double tap timeout=%d\r\n", ViewConfiguration.getDoubleTapTimeout()));
+                size += write(os, String.format("Long press timeout=%d\r\n", ViewConfiguration.getLongPressTimeout()));
+
                 for (Class<?> cls : new Class[]{
                         ActivitySendSelf.class,
                         ActivitySearch.class,