Fixes issue #450 - Crashes with selection

app/src/main/java/fr/gouv/etalab/mastodon/drawers/NotificationsListAdapter.java

@@ -70,6 +70,7 @@ import fr.gouv.etalab.mastodon.client.Entities.Attachment;
 import fr.gouv.etalab.mastodon.client.Entities.Emojis;
 import fr.gouv.etalab.mastodon.client.Entities.Error;
 import fr.gouv.etalab.mastodon.helper.CrossActions;
+import fr.gouv.etalab.mastodon.helper.CustomTextView;
 import fr.gouv.etalab.mastodon.interfaces.OnPostActionInterface;
 import fr.gouv.etalab.mastodon.interfaces.OnPostNotificationsActionInterface;
 import fr.gouv.etalab.mastodon.interfaces.OnRetrieveEmojiInterface;
@@ -1048,10 +1049,10 @@ public class NotificationsListAdapter extends RecyclerView.Adapter implements On
     class ViewHolder extends RecyclerView.ViewHolder {
 
         FrameLayout card_status_container;
-        TextView notification_status_content;
+        CustomTextView notification_status_content;
         TextView notification_type;
         LinearLayout status_spoiler_container;
-        TextView status_spoiler;
+        CustomTextView status_spoiler;
         Button status_spoiler_button;
         TextView notification_account_username;
         ImageView notification_account_profile;

app/src/main/java/fr/gouv/etalab/mastodon/drawers/StatusListAdapter.java

@@ -105,6 +105,7 @@ import fr.gouv.etalab.mastodon.client.Entities.Error;
 import fr.gouv.etalab.mastodon.client.Entities.Status;
 import fr.gouv.etalab.mastodon.fragments.DisplayStatusFragment;
 import fr.gouv.etalab.mastodon.helper.CrossActions;
+import fr.gouv.etalab.mastodon.helper.CustomTextView;
 import fr.gouv.etalab.mastodon.helper.Helper;
 import fr.gouv.etalab.mastodon.interfaces.OnPostActionInterface;
 import fr.gouv.etalab.mastodon.interfaces.OnRetrieveCardInterface;
@@ -240,9 +241,9 @@ public class StatusListAdapter extends RecyclerView.Adapter implements OnPostAct
     class ViewHolder extends RecyclerView.ViewHolder{
         LinearLayout status_content_container;
         LinearLayout status_spoiler_container;
-        TextView status_spoiler;
+        CustomTextView status_spoiler;
         Button status_spoiler_button;
-        TextView status_content;
+        CustomTextView status_content;
         TextView status_content_translated;
         LinearLayout status_content_translated_container;
         TextView status_account_username;

app/src/main/java/fr/gouv/etalab/mastodon/helper/CustomTextView.java

@@ -0,0 +1,60 @@
+package fr.gouv.etalab.mastodon.helper;
+
+/* Copyright 2018 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.text.Selection;
+import android.text.Spannable;
+import android.util.AttributeSet;
+import android.view.MotionEvent;
+
+
+/**
+ * Created by Thomas on 12/05/2018.
+ * Allows to fix crashes with selection see: https://stackoverflow.com/a/36740247
+ */
+
+public class CustomTextView extends android.support.v7.widget.AppCompatTextView {
+
+
+    public CustomTextView(Context context) {
+        super(context);
+    }
+
+    public CustomTextView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public CustomTextView(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+    }
+
+    @Override
+    public boolean dispatchTouchEvent(final MotionEvent event) {
+        // FIXME simple workaround to https://code.google.com/p/android/issues/detail?id=191430
+        int startSelection = getSelectionStart();
+        int endSelection = getSelectionEnd();
+        if (startSelection < 0 || endSelection < 0){
+            Selection.setSelection((Spannable) getText(), getText().length());
+        } else if (startSelection != endSelection) {
+            if (event.getActionMasked() == MotionEvent.ACTION_DOWN) {
+                final CharSequence text = getText();
+                setText(null);
+                setText(text);
+            }
+        }
+        return super.dispatchTouchEvent(event);
+    }
+}

app/src/main/res/layout/drawer_notification.xml

@@ -91,7 +91,7 @@
                     android:orientation="vertical"
                     android:visibility="gone"
                     android:layout_height="wrap_content">
-                    <TextView
+                    <fr.gouv.etalab.mastodon.helper.CustomTextView
                         android:id="@+id/status_spoiler"
                         android:layout_marginTop="10dp"
                         android:textIsSelectable="true"
@@ -122,7 +122,7 @@
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:orientation="vertical">
-                    <TextView
+                    <fr.gouv.etalab.mastodon.helper.CustomTextView
                         android:id="@+id/notification_status_content"
                         android:layout_marginTop="10dp"
                         android:textIsSelectable="true"

app/src/main/res/layout/drawer_status.xml

@@ -144,7 +144,7 @@
                 android:orientation="vertical"
                 android:visibility="gone"
                 android:layout_height="wrap_content">
-                <TextView
+                <fr.gouv.etalab.mastodon.helper.CustomTextView
                     android:id="@+id/status_spoiler"
                     android:layout_marginTop="10dp"
                     android:textIsSelectable="true"
@@ -174,7 +174,7 @@
                 android:layout_width="match_parent"
                 android:orientation="vertical"
                 android:layout_height="wrap_content">
-                <TextView
+                <fr.gouv.etalab.mastodon.helper.CustomTextView
                     android:id="@+id/status_content"
                     android:textIsSelectable="true"
                     android:layout_marginTop="10dp"

app/src/main/res/layout/drawer_status_compact.xml

@@ -118,7 +118,7 @@
         android:orientation="vertical"
         android:visibility="gone"
         android:layout_height="wrap_content">
-        <TextView
+        <fr.gouv.etalab.mastodon.helper.CustomTextView
             android:id="@+id/status_spoiler"
             android:layout_marginTop="10dp"
             android:textIsSelectable="true"
@@ -148,7 +148,7 @@
         android:layout_width="match_parent"
         android:orientation="vertical"
         android:layout_height="wrap_content">
-        <TextView
+        <fr.gouv.etalab.mastodon.helper.CustomTextView
             android:id="@+id/status_content"
             android:textIsSelectable="true"
             android:layout_marginLeft="10dp"

app/src/main/res/layout/drawer_status_focused.xml

@@ -117,7 +117,7 @@
         android:orientation="vertical"
         android:visibility="gone"
         android:layout_height="wrap_content">
-        <TextView
+        <fr.gouv.etalab.mastodon.helper.CustomTextView
             android:id="@+id/status_spoiler"
             android:layout_marginTop="10dp"
             android:textIsSelectable="true"
@@ -147,7 +147,7 @@
         android:layout_width="match_parent"
         android:orientation="vertical"
         android:layout_height="wrap_content">
-        <TextView
+        <fr.gouv.etalab.mastodon.helper.CustomTextView
             android:id="@+id/status_content"
             android:textIsSelectable="true"
             android:layout_marginLeft="10dp"