Add a new preference to set the upload limit

app/src/main/java/fr/free/nrw/commons/settings/Prefs.java

@@ -5,6 +5,7 @@ public class Prefs {
 
     public static String TRACKING_ENABLED = "eventLogging";
     public static final String DEFAULT_LICENSE = "defaultLicense";
+    public static final String UPLOADS_SHOWING = "uploadsshowing";
 
     public static class Licenses {
         public static final String CC_BY_SA_3 = "CC BY-SA 3.0";

app/src/main/java/fr/free/nrw/commons/settings/SettingsFragment.java

@@ -1,10 +1,15 @@
 package fr.free.nrw.commons.settings;
 
+import android.app.AlertDialog;
+import android.content.DialogInterface;
+import android.content.SharedPreferences;
 import android.os.Bundle;
 import android.preference.CheckBoxPreference;
+import android.preference.EditTextPreference;
 import android.preference.ListPreference;
 import android.preference.Preference;
 import android.preference.PreferenceFragment;
+import android.preference.PreferenceManager;
 
 import fr.free.nrw.commons.R;
 import fr.free.nrw.commons.Utils;
@@ -52,5 +57,42 @@ public class SettingsFragment extends PreferenceFragment {
                 return true;
             }
         });
+
+        final EditTextPreference uploadLimit = (EditTextPreference) findPreference("uploads");
+        SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
+        int uploads = sharedPref.getInt(Prefs.UPLOADS_SHOWING, 100);
+        uploadLimit.setSummary(uploads+"");
+        uploadLimit.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
+
+            @Override
+            public boolean onPreferenceChange(Preference preference, Object newValue) {
+                int value = Integer.parseInt(newValue.toString());
+                final SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(getActivity().getApplicationContext());
+                final SharedPreferences.Editor editor = sharedPref.edit();
+                if(value > 500){
+                    new AlertDialog.Builder(getActivity())
+                            .setTitle(R.string.maximum_limit)
+                            .setMessage(R.string.maximum_limit_alert)
+                            .setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener(){
+                                public void onClick(DialogInterface dialog, int which) {
+
+                                }
+                            })
+                            .setIcon(android.R.drawable.ic_dialog_alert)
+                            .show();
+                    editor.putInt(Prefs.UPLOADS_SHOWING, 500);
+                    uploadLimit.setSummary(500+"");
+                    uploadLimit.setText(500+"");
+                }else{
+                    editor.putInt(Prefs.UPLOADS_SHOWING, Integer.parseInt(newValue.toString()));
+                    uploadLimit.setSummary(newValue.toString());
+                }
+                editor.apply();
+                return true;
+            }
+
+        });
+
+
     }
 }

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

@@ -171,4 +171,9 @@ Tap this message (or hit back) to skip this step.</string>
   <string name="use_wikidata">Use Wikidata</string>
   <string name="use_wikidata_summary">(Warning: disabling this may cause large mobile data consumption)</string>
   <string name="mapbox_commons_app_token">pk.eyJ1IjoibWFza2FyYXZpdmVrIiwiYSI6ImNqMmxvdzFjMTAwMHYzM283ZWM3eW5tcDAifQ.ib5SZ9EVjwJe6GSKve0bcg</string>
+  <string name="number_of_uploads">My Recent Upload Limit</string>
+  <string name="maximum_limit">Maximum Limit</string>
+  <string name="maximum_limit_alert">Maximum limit should be 500</string>
+  <string name="set_limit">Set Recent Upload Limit</string>
+
 </resources>

app/src/main/res/xml/preferences.xml

@@ -38,4 +38,12 @@
         android:summary="@string/use_wikidata_summary"
         />
 
+    <EditTextPreference
+        android:key="uploads"
+        android:defaultValue="100"
+        android:title= "@string/set_limit"
+        android:inputType="numberDecimal"
+        android:maxLength="3"
+        />
+
 </PreferenceScreen>