Superuser/src/com/koushikdutta/superuser/LogFragmentInternal.java

   1 /*
   2  * Copyright (C) 2013 Koushik Dutta (@koush)
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package com.koushikdutta.superuser;
  18
  19 import java.util.ArrayList;
  20
  21 import android.os.Bundle;
  22 import android.text.format.DateFormat;
  23 import android.view.Menu;
  24 import android.view.MenuInflater;
  25 import android.view.MenuItem;
  26 import android.view.MenuItem.OnMenuItemClickListener;
  27 import android.view.View;
  28 import android.view.View.OnClickListener;
  29 import android.widget.CompoundButton;
  30 import android.widget.ImageView;
  31 import android.widget.TextView;
  32
  33 import com.koushikdutta.superuser.db.LogEntry;
  34 import com.koushikdutta.superuser.db.SuDatabaseHelper;
  35 import com.koushikdutta.superuser.db.UidPolicy;
  36 import com.koushikdutta.superuser.util.Settings;
  37 import com.koushikdutta.widgets.BetterListFragmentInternal;
  38 import com.koushikdutta.widgets.FragmentInterfaceWrapper;
  39 import com.koushikdutta.widgets.ListItem;
  40
  41 public class LogFragmentInternal extends BetterListFragmentInternal {
  42     public LogFragmentInternal(FragmentInterfaceWrapper fragment) {
  43         super(fragment);
  44     }
  45
  46     UidPolicy up;
  47     public LogFragmentInternal setUidPolicy(UidPolicy up) {
  48         this.up = up;
  49         return this;
  50     }
  51
  52     void onDelete() {
  53     }
  54
  55     @Override
  56     public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
  57
  58         inflater.inflate(R.menu.policy, menu);
  59         MenuItem delete = menu.findItem(R.id.delete);
  60         delete.setOnMenuItemClickListener(new OnMenuItemClickListener() {
  61             @Override
  62             public boolean onMenuItemClick(MenuItem item) {
  63                 if (up != null)
  64                     SuDatabaseHelper.delete(getActivity(), up);
  65                 else
  66                     SuDatabaseHelper.deleteLogs(getActivity());
  67                 onDelete();
  68                 return true;
  69             }
  70         });
  71     }
  72
  73     @Override
  74     protected int getListItemResource() {
  75         return R.layout.log_item;
  76     }
  77
  78     @Override
  79     protected int getListFragmentResource() {
  80         return R.layout.policy_fragment;
  81     }
  82
  83     @Override
  84     protected void onCreate(Bundle savedInstanceState, View view) {
  85         super.onCreate(savedInstanceState, view);
  86
  87         getFragment().setHasOptionsMenu(true);
  88
  89         if (up == null) {
  90             Bundle bundle = getFragment().getArguments();
  91             if (bundle != null) {
  92                 String command = bundle.getString("command");
  93                 int uid = bundle.getInt("uid", -1);
  94                 int desiredUid = bundle.getInt("desiredUid", -1);
  95                 if (uid != -1 && desiredUid != -1) {
  96                     up = SuDatabaseHelper.get(getContext(), uid, desiredUid, command);
  97                 }
  98             }
  99         }
 100
 101         ArrayList<LogEntry> logs;
 102         java.text.DateFormat day = DateFormat.getDateFormat(getActivity());
 103         java.text.DateFormat time = DateFormat.getTimeFormat(getActivity());
 104         if (up != null) {
 105             ImageView icon = (ImageView)view.findViewById(R.id.image);
 106             icon.setImageDrawable(Helper.loadPackageIcon(getActivity(), up.packageName));
 107             TextView name = (TextView)view.findViewById(R.id.name);
 108             name.setText(up.name);
 109
 110             ((TextView)view.findViewById(R.id.uid_header)).setText(Integer.toString(up.desiredUid));
 111             ((TextView)view.findViewById(R.id.command_header)).setText(up.command == null ? getString(R.string.all_commands) : up.command);
 112             String app = up.username;
 113             if (app == null || app.length() == 0)
 114                 app = String.valueOf(up.uid);
 115             ((TextView)view.findViewById(R.id.app_header)).setText(app);
 116             ((TextView)view.findViewById(R.id.package_header)).setText(up.packageName);
 117
 118             getListView().setSelector(android.R.color.transparent);
 119
 120             logs = SuDatabaseHelper.getLogs(getActivity(), up, -1);
 121         }
 122         else {
 123             view.findViewById(R.id.title_container).setVisibility(View.GONE);
 124             logs = SuDatabaseHelper.getLogs(getActivity());
 125         }
 126
 127         setEmpty(R.string.no_logs);
 128
 129         for (LogEntry log: logs) {
 130             final String date = time.format(log.getDate());
 131             String title = date;
 132             String summary = getString(log.getActionResource());
 133             if (up == null) {
 134                 title = log.getName();
 135             }
 136             addItem(day.format(log.getDate()), new ListItem(this, title, summary, null) {
 137                 @Override
 138                 public View getView(android.content.Context context, View convertView) {
 139                     View ret = super.getView(context, convertView);
 140                     if (up == null) {
 141                         ((TextView)ret.findViewById(R.id.extra)).setText(date);
 142                     }
 143                     return ret;
 144                 }
 145             });
 146         }
 147
 148         final CompoundButton cb = (CompoundButton)view.findViewById(R.id.logging);
 149         cb.setOnClickListener(new OnClickListener() {
 150             @Override
 151             public void onClick(View v) {
 152                 if (up == null) {
 153                     Settings.setLogging(getActivity(), cb.isChecked());
 154                 }
 155                 else {
 156                     up.logging = cb.isChecked();
 157                     SuDatabaseHelper.setPolicy(getActivity(), up);
 158                 }
 159             }
 160         });
 161         if (up == null) {
 162             cb.setChecked(Settings.getLogging(getActivity()));
 163         }
 164         else {
 165             cb.setChecked(up.logging);
 166         }
 167     }
 168 }