/*
* Copyright (c) 2008-2009, Motorola, Inc.
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* - Neither the name of the Motorola, Inc. nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package com.android.bluetooth.opp;
import com.android.bluetooth.R;
import android.content.BroadcastReceiver;
import android.content.ContentValues;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.view.KeyEvent;
import android.view.View;
import android.widget.TextView;
import android.widget.Toast;
import android.text.format.Formatter;
import com.android.internal.app.AlertActivity;
import com.android.internal.app.AlertController;
/**
* This class is designed to ask user to confirm if accept incoming file;
*/
public class BluetoothOppIncomingFileConfirmActivity extends AlertActivity implements
DialogInterface.OnClickListener {
private static final String TAG = "BluetoothIncomingFileConfirmActivity";
private static final boolean D = Constants.DEBUG;
private static final boolean V = Constants.VERBOSE;
private static final int DISMISS_TIMEOUT_DIALOG = 0;
private static final int DISMISS_TIMEOUT_DIALOG_VALUE = 2000;
private static final String PREFERENCE_USER_TIMEOUT = "user_timeout";
private BluetoothOppTransferInfo mTransInfo;
private Uri mUri;
private ContentValues mUpdateValues;
private TextView mContentView;
private boolean mTimeout = false;
private BroadcastReceiver mReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (!BluetoothShare.USER_CONFIRMATION_TIMEOUT_ACTION.equals(intent.getAction())) {
return;
}
onTimeout();
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Intent intent = getIntent();
mUri = intent.getData();
mTransInfo = new BluetoothOppTransferInfo();
mTransInfo = BluetoothOppUtility.queryRecord(this, mUri);
if (mTransInfo == null) {
if (V) Log.e(TAG, "Error: Can not get data from db");
finish();
return;
}
// Set up the "dialog"
final AlertController.AlertParams p = mAlertParams;
p.mIconId = android.R.drawable.ic_dialog_info;
p.mTitle = getString(R.string.incoming_file_confirm_title);
p.mView = createView();
p.mPositiveButtonText = getString(R.string.incoming_file_confirm_ok);
p.mPositiveButtonListener = this;
p.mNegativeButtonText = getString(R.string.incoming_file_confirm_cancel);
p.mNegativeButtonListener = this;
setupAlert();
if (V) Log.v(TAG, "mTimeout: " + mTimeout);
if (mTimeout) {
onTimeout();
}
if (V) Log.v(TAG, "BluetoothIncomingFileConfirmActivity: Got uri:" + mUri);
registerReceiver(mReceiver, new IntentFilter(
BluetoothShare.USER_CONFIRMATION_TIMEOUT_ACTION));
}
private View createView() {
View view = getLayoutInflater().inflate(R.layout.confirm_dialog, null);
mContentView = (TextView)view.findViewById(R.id.content);
String text = getString(R.string.incoming_file_confirm_content, mTransInfo.mDeviceName,
mTransInfo.mFileName, Formatter.formatFileSize(this, mTransInfo.mTotalBytes));
mContentView.setText(text);
return view;
}
public void onClick(DialogInterface dialog, int which) {
switch (which) {
case DialogInterface.BUTTON_POSITIVE:
if (!mTimeout) {
// Update database
mUpdateValues = new ContentValues();
mUpdateValues.put(BluetoothShare.USER_CONFIRMATION,
BluetoothShare.USER_CONFIRMATION_CONFIRMED);
this.getContentResolver().update(mUri, mUpdateValues, null, null);
Toast.makeText(this, getString(R.string.bt_toast_1), Toast.LENGTH_SHORT).show();
}
break;
case DialogInterface.BUTTON_NEGATIVE:
// Update database
mUpdateValues = new ContentValues();
mUpdateValues.put(BluetoothShare.USER_CONFIRMATION,
BluetoothShare.USER_CONFIRMATION_DENIED);
this.getContentResolver().update(mUri, mUpdateValues, null, null);
break;
}
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
if (D) Log.d(TAG, "onKeyDown() called; Key: back key");
mUpdateValues = new ContentValues();
mUpdateValues.put(BluetoothShare.VISIBILITY, BluetoothShare.VISIBILITY_HIDDEN);
this.getContentResolver().update(mUri, mUpdateValues, null, null);
Toast.makeText(this, getString(R.string.bt_toast_2), Toast.LENGTH_SHORT).show();
finish();
return true;
}
return false;
}
@Override
protected void onDestroy() {
super.onDestroy();
unregisterReceiver(mReceiver);
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState) {
super.onRestoreInstanceState(savedInstanceState);
mTimeout = savedInstanceState.getBoolean(PREFERENCE_USER_TIMEOUT);
if (V) Log.v(TAG, "onRestoreInstanceState() mTimeout: " + mTimeout);
if (mTimeout) {
onTimeout();
}
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
if (V) Log.v(TAG, "onSaveInstanceState() mTimeout: " + mTimeout);
outState.putBoolean(PREFERENCE_USER_TIMEOUT, mTimeout);
}
private void onTimeout() {
mTimeout = true;
mContentView.setText(getString(R.string.incoming_file_confirm_timeout_content,
mTransInfo.mDeviceName));
mAlert.getButton(DialogInterface.BUTTON_NEGATIVE).setVisibility(View.GONE);
mAlert.getButton(DialogInterface.BUTTON_POSITIVE).setText(
getString(R.string.incoming_file_confirm_timeout_ok));
mTimeoutHandler.sendMessageDelayed(mTimeoutHandler.obtainMessage(DISMISS_TIMEOUT_DIALOG),
DISMISS_TIMEOUT_DIALOG_VALUE);
}
private final Handler mTimeoutHandler = new Handler() {
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
case DISMISS_TIMEOUT_DIALOG:
if (V) Log.v(TAG, "Received DISMISS_TIMEOUT_DIALOG msg.");
finish();
break;
default:
break;
}
}
};
}