Add option to show countdowntimer on pins (default off)

Also, checkboxes shouldn't show status, but description.

Clover/app/src/main/java/org/floens/chan/core/ChanPreferences.java

@@ -67,6 +67,10 @@ public class ChanPreferences {
         }
     }
 
+    public static boolean getWatchCountdownVisibleEnabled() {
+        return p().getBoolean("preference_watch_countdown", false);
+    }
+
     public static boolean getWatchBackgroundEnabled() {
         return p().getBoolean("preference_watch_background_enabled", false);
     }

Clover/app/src/main/java/org/floens/chan/ui/adapter/PinnedAdapter.java

@@ -134,7 +134,7 @@ public class PinnedAdapter extends BaseAdapter {
                     countContainer.setVisibility(View.VISIBLE);
 
                     TextView timeView = (TextView) convertView.findViewById(R.id.pin_time);
-                    if (pin.watching && pin.getPinWatcher() != null) {
+                    if (pin.watching && pin.getPinWatcher() != null && ChanPreferences.getWatchCountdownVisibleEnabled()) {
                         timeContainer.setVisibility(View.VISIBLE);
                         long timeRaw = pin.getPinWatcher().getTimeUntilNextLoad();
                         long time = 0;

Clover/app/src/main/res/values/strings.xml

@@ -178,10 +178,12 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
     <string name="watch_summary_enabled">Watching pinned threads</string>
     <string name="watch_info_text">To watch pins for new posts, turn the thread watcher on.</string>
 
+    <string name="watch_countdown">Show countdown</string>
+    <string name="watch_countdown_description">Show a countdown left of the new post counter</string>
+
     <string name="watch_enable_background">Enable in the background</string>
-    <string name="watch_enable_background_on">Watching pins when Clover is in the background</string>
+    <string name="watch_enable_background_description">Watch pins when Clover is in the background</string>
-    <string name="watch_enable_background_off">Not watching when Clover is in the background</string>
+    <string name="watch_background_timeout_description">Time between loads in background</string>
-    <string name="watch_background_timeout_description">Time between reloads in background</string>
     <string-array name="watch_background_timeouts">
         <item>1 minute</item>
         <item>2 minutes</item>

Clover/app/src/main/res/xml/preference_watch.xml

@@ -1,5 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?><!--
-<!--
 Clover - 4chan browser https://github.com/Floens/Clover/
 Copyright (C) 2014  Floens
 
@@ -19,15 +18,20 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
 
     <CheckBoxPreference
+        android:defaultValue="off"
+        android:key="preference_watch_countdown"
+        android:summary="@string/watch_countdown_description"
+        android:title="@string/watch_countdown" />
+
+    <CheckBoxPreference
+        android:defaultValue="off"
         android:key="preference_watch_background_enabled"
-        android:summaryOff="@string/watch_enable_background_off"
+        android:summary="@string/watch_enable_background_description"
-        android:summaryOn="@string/watch_enable_background_on"
+        android:title="@string/watch_enable_background" />
-        android:title="@string/watch_enable_background"
-        android:defaultValue="off"/>
 
     <ListPreference
-        android:dependency="preference_watch_background_enabled"
         android:defaultValue="60"
+        android:dependency="preference_watch_background_enabled"
         android:dialogTitle="@string/watch_background_timeout_description"
         android:entries="@array/watch_background_timeouts"
         android:entryValues="@array/watch_background_timeouts_int"