2015-10-24 18:01:55 +00:00
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package eu.faircode.netguard;
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import android.content.Context;
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import android.content.Intent;
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import android.content.SharedPreferences;
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2015-10-25 16:52:33 +00:00
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import android.content.res.TypedArray;
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import android.support.v4.content.ContextCompat;
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2015-10-24 18:01:55 +00:00
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import android.support.v7.widget.RecyclerView;
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import android.util.Log;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.CheckBox;
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import android.widget.CompoundButton;
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2015-10-25 10:11:46 +00:00
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import android.widget.Filter;
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import android.widget.Filterable;
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2015-10-24 18:50:27 +00:00
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import android.widget.ImageView;
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2015-10-24 18:01:55 +00:00
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import android.widget.TextView;
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2015-10-25 10:11:46 +00:00
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import java.util.ArrayList;
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2015-10-24 18:01:55 +00:00
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import java.util.List;
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2015-10-25 10:11:46 +00:00
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public class RuleAdapter extends RecyclerView.Adapter<RuleAdapter.ViewHolder> implements Filterable {
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2015-10-24 18:01:55 +00:00
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private static final String TAG = "NetGuard.RuleAdapter";
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2015-10-25 16:52:33 +00:00
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private Context context;
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private int colorText;
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private int colorAccent;
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2015-10-25 10:11:46 +00:00
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private List<Rule> listAll;
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private List<Rule> listSelected;
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2015-10-24 18:01:55 +00:00
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public static class ViewHolder extends RecyclerView.ViewHolder {
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2015-10-24 18:50:27 +00:00
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public View view;
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public ImageView ivIcon;
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2015-10-24 18:01:55 +00:00
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public TextView tvName;
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public TextView tvPackage;
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public CheckBox cbWifi;
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public CheckBox cbOther;
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public ViewHolder(View itemView) {
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super(itemView);
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2015-10-25 09:29:49 +00:00
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view = itemView;
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ivIcon = (ImageView) itemView.findViewById(R.id.ivIcon);
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tvName = (TextView) itemView.findViewById(R.id.tvName);
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tvPackage = (TextView) itemView.findViewById(R.id.tvPackage);
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cbWifi = (CheckBox) itemView.findViewById(R.id.cbWifi);
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cbOther = (CheckBox) itemView.findViewById(R.id.cbOther);
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2015-10-24 18:01:55 +00:00
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}
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}
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2015-10-25 16:52:33 +00:00
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public RuleAdapter(List<Rule> listRule, Context context) {
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this.context = context;
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colorAccent = ContextCompat.getColor(context, R.color.colorAccent);
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TypedArray ta = context.getTheme().obtainStyledAttributes(new int[]{android.R.attr.textColorSecondary});
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try {
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colorText = ta.getColor(0, 0);
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} finally {
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ta.recycle();
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}
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2015-10-25 10:11:46 +00:00
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listAll = listRule;
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listSelected = new ArrayList<>();
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listSelected.addAll(listRule);
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2015-10-24 18:01:55 +00:00
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}
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@Override
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2015-10-25 09:29:49 +00:00
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public void onBindViewHolder(final ViewHolder holder, int position) {
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2015-10-25 15:28:41 +00:00
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// Get rule
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2015-10-25 10:11:46 +00:00
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final Rule rule = listSelected.get(position);
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2015-10-24 18:50:27 +00:00
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2015-10-25 15:28:41 +00:00
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// Rule change listener
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2015-10-25 09:29:49 +00:00
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CompoundButton.OnCheckedChangeListener cbListener = new CompoundButton.OnCheckedChangeListener() {
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2015-10-24 18:01:55 +00:00
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@Override
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2015-10-25 09:29:49 +00:00
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public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
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String name;
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if (buttonView == holder.cbWifi) {
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name = "wifi";
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rule.wifi_blocked = isChecked;
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} else {
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name = "other";
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rule.other_blocked = isChecked;
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}
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Log.i(TAG, rule.info.packageName + ": " + name + "=" + isChecked);
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2015-10-24 18:01:55 +00:00
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2015-10-25 09:29:49 +00:00
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SharedPreferences prefs = context.getSharedPreferences(name, Context.MODE_PRIVATE);
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prefs.edit().putBoolean(rule.info.packageName, isChecked).apply();
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2015-10-24 18:01:55 +00:00
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2015-10-25 16:12:25 +00:00
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if ("wifi".equals(name) ? Util.isWifiActive(context) : !Util.isWifiActive(context)) {
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Intent intent = new Intent(context, BlackHoleService.class);
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intent.putExtra(BlackHoleService.EXTRA_COMMAND, BlackHoleService.Command.reload);
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context.startService(intent);
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}
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2015-10-24 18:01:55 +00:00
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}
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2015-10-25 09:29:49 +00:00
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};
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2015-10-25 16:52:33 +00:00
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holder.ivIcon.setImageDrawable(rule.getIcon(context));
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2015-10-25 15:28:41 +00:00
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holder.tvName.setText(rule.name);
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2015-10-25 16:52:33 +00:00
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holder.tvName.setTextColor(rule.system ? colorAccent : colorText);
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2015-10-25 15:28:41 +00:00
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holder.tvPackage.setText(rule.info.packageName);
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2015-10-25 16:52:33 +00:00
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holder.tvPackage.setTextColor(rule.system ? colorAccent : colorText);
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2015-10-25 15:28:41 +00:00
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2015-10-25 09:29:49 +00:00
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holder.cbWifi.setOnCheckedChangeListener(null);
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holder.cbWifi.setChecked(rule.wifi_blocked);
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holder.cbWifi.setOnCheckedChangeListener(cbListener);
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2015-10-24 18:01:55 +00:00
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holder.cbOther.setOnCheckedChangeListener(null);
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holder.cbOther.setChecked(rule.other_blocked);
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2015-10-25 09:29:49 +00:00
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holder.cbOther.setOnCheckedChangeListener(cbListener);
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}
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2015-10-24 18:01:55 +00:00
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2015-10-25 10:11:46 +00:00
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@Override
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public Filter getFilter() {
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return new Filter() {
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@Override
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protected FilterResults performFiltering(CharSequence query) {
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List<Rule> listResult = new ArrayList<>();
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if (query == null)
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listResult.addAll(listAll);
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else {
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query = query.toString().toLowerCase();
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for (Rule rule : listAll)
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if (rule.name.toLowerCase().contains(query))
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listResult.add(rule);
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}
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FilterResults result = new FilterResults();
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result.values = listResult;
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result.count = listResult.size();
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return result;
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}
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@Override
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protected void publishResults(CharSequence query, FilterResults result) {
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listSelected.clear();
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if (result == null)
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listSelected.addAll(listAll);
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else
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for (Rule rule : (List<Rule>) result.values)
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listSelected.add(rule);
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notifyDataSetChanged();
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}
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};
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}
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2015-10-25 12:19:39 +00:00
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public void toggle(String name, Context context) {
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2015-10-25 17:37:09 +00:00
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Log.i(TAG, "Toggle " + name);
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2015-10-25 15:28:41 +00:00
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// Toggle rule set
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2015-10-25 11:52:54 +00:00
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SharedPreferences.Editor editor = context.getSharedPreferences(name, Context.MODE_PRIVATE).edit();
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for (Rule rule : listSelected) {
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2015-10-25 12:19:39 +00:00
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if ("wifi".equals(name)) {
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rule.wifi_blocked = !rule.wifi_blocked;
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editor.putBoolean(rule.info.packageName, rule.wifi_blocked);
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} else {
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rule.other_blocked = !rule.other_blocked;
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editor.putBoolean(rule.info.packageName, rule.other_blocked);
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}
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2015-10-25 11:52:54 +00:00
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}
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editor.apply();
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2015-10-25 15:28:41 +00:00
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// Reload rules
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2015-10-25 16:12:25 +00:00
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if ("wifi".equals(name) ? Util.isWifiActive(context) : !Util.isWifiActive(context)) {
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Intent intent = new Intent(context, BlackHoleService.class);
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intent.putExtra(BlackHoleService.EXTRA_COMMAND, BlackHoleService.Command.reload);
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context.startService(intent);
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}
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2015-10-25 11:52:54 +00:00
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2015-10-25 15:28:41 +00:00
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// Update UI
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2015-10-25 11:52:54 +00:00
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notifyDataSetChanged();
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}
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2015-10-25 09:29:49 +00:00
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@Override
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public RuleAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
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2015-10-25 16:52:33 +00:00
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return new ViewHolder(LayoutInflater.from(context).inflate(R.layout.rule, parent, false));
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2015-10-24 18:01:55 +00:00
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}
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@Override
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public int getItemCount() {
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2015-10-25 10:11:46 +00:00
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return listSelected.size();
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2015-10-24 18:01:55 +00:00
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}
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}
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