1 files changed, 106 insertions, 8 deletions

diff --git a/main/src/main/java/de/blinkt/openvpn/fragments/Settings_Allowed_Apps.java b/main/src/main/java/de/blinkt/openvpn/fragments/Settings_Allowed_Apps.java
index a1635d54..c6c7996c 100644
--- a/main/src/main/java/de/blinkt/openvpn/fragments/Settings_Allowed_Apps.java
+++ b/main/src/main/java/de/blinkt/openvpn/fragments/Settings_Allowed_Apps.java
@@ -7,6 +7,7 @@ package de.blinkt.openvpn.fragments;
 
 import android.Manifest;
 import android.app.Fragment;
+import android.app.SearchManager;
 import android.content.Context;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.PackageManager;
@@ -14,16 +15,22 @@ import android.os.Bundle;
 import android.text.TextUtils;
 import android.util.Log;
 import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.AdapterView;
 import android.widget.BaseAdapter;
 import android.widget.CompoundButton;
+import android.widget.Filter;
+import android.widget.Filterable;
 import android.widget.ImageView;
 import android.widget.ListView;
+import android.widget.SearchView;
 import android.widget.Switch;
 import android.widget.TextView;
 
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.Vector;
@@ -35,7 +42,7 @@ import de.blinkt.openvpn.core.ProfileManager;
 /**
  * Created by arne on 16.11.14.
  */
-public class Settings_Allowed_Apps extends Fragment implements AdapterView.OnItemClickListener, CompoundButton.OnCheckedChangeListener {
+public class Settings_Allowed_Apps extends Fragment implements AdapterView.OnItemClickListener, CompoundButton.OnCheckedChangeListener, View.OnClickListener {
     private ListView mListView;
     private VpnProfile mProfile;
     private TextView mDefaultAllowTextView;
@@ -47,6 +54,11 @@ public class Settings_Allowed_Apps extends Fragment implements AdapterView.OnIte
         avh.checkBox.toggle();
     }
 
+    @Override
+    public void onClick(View v) {
+
+    }
+
     static class AppViewHolder {
         public ApplicationInfo mInfo;
         public View rootView;
@@ -96,10 +108,59 @@ public class Settings_Allowed_Apps extends Fragment implements AdapterView.OnIte
     }
 
 
-    class PackageAdapter extends BaseAdapter {
+    class PackageAdapter extends BaseAdapter implements Filterable {
         private final List<ApplicationInfo> mPackages;
         private final LayoutInflater mInflater;
         private final PackageManager mPm;
+        private ItemFilter mFilter = new ItemFilter();
+        private Vector<ApplicationInfo> mFilteredData;
+
+
+        private class ItemFilter extends Filter {
+            @Override
+            protected FilterResults performFiltering(CharSequence constraint) {
+
+                String filterString = constraint.toString().toLowerCase();
+
+                FilterResults results = new FilterResults();
+
+
+                int count = mPackages.size();
+                final Vector<ApplicationInfo> nlist = new Vector<>(count);
+
+                String filterableString ;
+
+
+
+                for (int i = 0; i < count; i++) {
+                    ApplicationInfo pInfo = mPackages.get(i);
+                    CharSequence appName = pInfo.loadLabel(mPm);
+
+                    if (TextUtils.isEmpty(appName))
+                        appName = pInfo.packageName;
+
+                    if (appName instanceof  String) {
+                        if (((String) appName).toLowerCase().contains(filterString))
+                                nlist.add(pInfo);
+                    } else {
+                        if (appName.toString().toLowerCase().contains(filterString))
+                            nlist.add(pInfo);
+                    }
+                }
+                results.values = nlist;
+                results.count = nlist.size();
+
+                return results;
+            }
+
+            @Override
+            protected void publishResults(CharSequence constraint, FilterResults results) {
+                mFilteredData = (Vector<ApplicationInfo>) results.values;
+                notifyDataSetChanged();
+            }
+
+        }
+
 
         PackageAdapter(Context c, VpnProfile vp) {
             mPm = c.getPackageManager();
@@ -132,29 +193,30 @@ public class Settings_Allowed_Apps extends Fragment implements AdapterView.OnIte
 
             Collections.sort(apps, new ApplicationInfo.DisplayNameComparator(mPm));
             mPackages = apps;
+            mFilteredData = apps;
         }
 
         @Override
         public int getCount() {
-            return mPackages.size();
+            return mFilteredData.size();
         }
 
         @Override
         public Object getItem(int position) {
-            return mPackages.get(position);
+            return mFilteredData.get(position);
         }
 
         @Override
         public long getItemId(int position) {
-            return mPackages.get(position).packageName.hashCode();
+            return mFilteredData.get(position).packageName.hashCode();
         }
 
         @Override
         public View getView(int position, View convertView, ViewGroup parent) {
-            AppViewHolder viewHolder = AppViewHolder.createOrRecycle(mInflater, convertView ,parent);
+            AppViewHolder viewHolder = AppViewHolder.createOrRecycle(mInflater, convertView, parent);
             convertView = viewHolder.rootView;
-            viewHolder.mInfo = mPackages.get(position);
-            final ApplicationInfo mInfo = mPackages.get(position);
+            viewHolder.mInfo = mFilteredData.get(position);
+            final ApplicationInfo mInfo = mFilteredData.get(position);
 
 
             CharSequence appName = mInfo.loadLabel(mPm);
@@ -170,6 +232,11 @@ public class Settings_Allowed_Apps extends Fragment implements AdapterView.OnIte
             viewHolder.checkBox.setChecked(mProfile.mAllowedAppsVpn.contains(mInfo.packageName));
             return viewHolder.rootView;
         }
+
+        @Override
+        public Filter getFilter() {
+            return mFilter;
+        }
     }
 
     @Override
@@ -185,7 +252,38 @@ public class Settings_Allowed_Apps extends Fragment implements AdapterView.OnIte
         String profileUuid = getArguments().getString(getActivity().getPackageName() + ".profileUUID");
         mProfile = ProfileManager.get(getActivity(), profileUuid);
         getActivity().setTitle(getString(R.string.edit_profile_title, mProfile.getName()));
+        setHasOptionsMenu(true);
+    }
+
+    @Override
+    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+        inflater.inflate(R.menu.allowed_apps, menu);
+
+        SearchView searchView = (SearchView) menu.findItem( R.id.app_search_widget ).getActionView();
+        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
+            @Override
+            public boolean onQueryTextSubmit(String query) {
+                mListView.setFilterText(query);
+                mListView.setTextFilterEnabled(true);
+                return true;
+            }
+
+            @Override
+            public boolean onQueryTextChange(String newText) {
+                mListView.setFilterText(newText);
+                mListView.setTextFilterEnabled(true);
+                return true;
+            }
+        });
+        searchView.setOnCloseListener(new SearchView.OnCloseListener() {
+            @Override
+            public boolean onClose() {
+                mListView.setTextFilterEnabled(false);
+                return false;
+            }
+        });
 
+        super.onCreateOptionsMenu(menu, inflater);
     }
 
     @Override