/*
* Copyright 2011 two forty four a.m. LLC <http://www.twofortyfouram.com>
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at <http://www.apache.org/licenses/LICENSE-2.0>
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS"
* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/
package com.koushikdutta.desktopsms.plugin;
import android.app.Activity;
import android.content.Intent;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.view.ContextThemeWrapper;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.FrameLayout;
import android.widget.Toast;
import android.widget.ToggleButton;
import com.koushikdutta.desktopsms.R;
import com.twofortyfouram.locale.BreadCrumber;
/**
* This is the "Edit" activity for a Locale Plug-in.
*/
public final class EditActivity extends FragmentActivity implements OnCheckedChangeListener
{
CheckBox mChkEmail, mChkWeb, mChkXMPP;
ToggleButton mToggleEmail, mToggleWeb, mToggleXMPP;
/**
* Help URL, used for the {@link com.twofortyfouram.locale.platform.R.id#twofortyfouram_locale_menu_help} menu item.
*/
// TODO: Place a real help URL here
private static final String HELP_URL = "http://www.clockworkmod.com"; //$NON-NLS-1$
/**
* Flag boolean that can only be set to true via the "Don't Save"
* {@link com.twofortyfouram.locale.platform.R.id#twofortyfouram_locale_menu_dontsave} menu item in
* {@link #onMenuItemSelected(int, MenuItem)}.
* <p>
* If true, then this {@code Activity} should return {@link Activity#RESULT_CANCELED} in {@link #finish()}.
* <p>
* If false, then this {@code Activity} should generally return {@link Activity#RESULT_OK} with extras
* {@link com.twofortyfouram.locale.Intent#EXTRA_BUNDLE} and {@link com.twofortyfouram.locale.Intent#EXTRA_STRING_BLURB}.
* <p>
* There is no need to save/restore this field's state when the {@code Activity} is paused.
*/
/* package */boolean mIsCancelled = false;
/**
* {@inheritDoc}
*/
@Override
protected void onCreate(final Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
/*
* A hack to prevent a private serializable classloader attack
*/
BundleManager.scrub(getIntent());
BundleManager.scrub(getIntent().getBundleExtra(com.twofortyfouram.locale.Intent.EXTRA_BUNDLE));
setContentView(R.layout.plugin);
setTitle(BreadCrumber.generateBreadcrumb(getApplicationContext(), getIntent(), getString(R.string.plugin_name)));
final FrameLayout frame = (FrameLayout) findViewById(R.id.frame);
frame.addView(getLayoutInflater().cloneInContext(new ContextThemeWrapper(this, R.style.Theme_Locale_Light)).inflate(R.layout.frame, frame, false));
bindUIElements();
/*
* if savedInstanceState == null, then then this is a new Activity instance and a check for EXTRA_BUNDLE is needed
*/
if (savedInstanceState == null)
{
final Bundle forwardedBundle = getIntent().getBundleExtra(com.twofortyfouram.locale.Intent.EXTRA_BUNDLE);
if (BundleManager.isBundleValid(forwardedBundle))
{
if(forwardedBundle.containsKey(BundleManager.BUNDLE_EXTRA_FORWARD_EMAIL)){
boolean enabled = forwardedBundle.getBoolean
(BundleManager.BUNDLE_EXTRA_FORWARD_EMAIL);
mChkEmail.setChecked(true);
mToggleEmail.setChecked(enabled);
}else {
mChkEmail.setChecked(false);
mToggleEmail.setEnabled(false);
}
if(forwardedBundle.containsKey(BundleManager.BUNDLE_EXTRA_FORWARD_WEB)){
boolean enabled = forwardedBundle.getBoolean
(BundleManager.BUNDLE_EXTRA_FORWARD_WEB);
mChkWeb.setChecked(true);
mToggleWeb.setChecked(enabled);
}else {
mChkWeb.setChecked(false);
mToggleWeb.setEnabled(false);
}
if(forwardedBundle.containsKey(BundleManager.BUNDLE_EXTRA_FORWARD_XMPP)){
boolean enabled = forwardedBundle.getBoolean
(BundleManager.BUNDLE_EXTRA_FORWARD_XMPP);
mChkXMPP.setChecked(true);
mToggleXMPP.setChecked(enabled);
}else {
mChkXMPP.setChecked(false);
mToggleXMPP.setEnabled(false);
}
}else{
setDefaults();
}
}
}
private void setDefaults(){
mChkEmail.setChecked(false);
mChkWeb.setChecked(false);
mChkXMPP.setChecked(false);
mToggleEmail.setEnabled(false);
mToggleWeb.setEnabled(false);
mToggleXMPP.setEnabled(false);
}
private void bindUIElements(){
mChkEmail = ((CheckBox) findViewById(R.id.chkEmail));
mToggleEmail = ((ToggleButton)findViewById(R.id.toggleEmail));
mChkWeb = ((CheckBox) findViewById(R.id.chkWeb));
mToggleWeb = ((ToggleButton)findViewById(R.id.toggleWeb));
mChkXMPP = ((CheckBox) findViewById(R.id.chkXMPP));
mToggleXMPP = ((ToggleButton)findViewById(R.id.toggleXMPP));
mChkEmail.setOnCheckedChangeListener(this);
mChkWeb.setOnCheckedChangeListener(this);
mChkXMPP.setOnCheckedChangeListener(this);
}
/**
* {@inheritDoc}
*/
@Override
public void finish()
{
if (mIsCancelled)
{
setResult(RESULT_CANCELED);
}
else
{
if(!mChkEmail.isChecked() && !mChkWeb.isChecked() && !mChkXMPP.isChecked()){
Toast.makeText(getBaseContext(), "Please select at least one setting before proceeding.", Toast.LENGTH_LONG).show();
return;
}
else
{
/*
* This is the return Intent, into which we'll put all the required extras
*/
final Intent returnIntent = new Intent();
/*
* This extra is the data to ourselves: either for the Activity or the BroadcastReceiver. Note that anything
* placed in this Bundle must be available to Locale's class loader. So storing String, int, and other standard
* objects will work just fine. However Parcelable objects must also be Serializable. And Serializable objects
* must be standard Java objects (e.g. a private subclass to this plug-in cannot be stored in the Bundle, as
* Locale's classloader will not recognize it).
*/
final Bundle returnBundle = new Bundle();
if(mChkEmail.isChecked()){
returnBundle.putBoolean(BundleManager.BUNDLE_EXTRA_FORWARD_EMAIL,
mToggleEmail.isChecked());
}
if(mChkWeb.isChecked()){
returnBundle.putBoolean(BundleManager.BUNDLE_EXTRA_FORWARD_WEB,
mToggleWeb.isChecked());
}
if(mChkXMPP.isChecked()){
returnBundle.putBoolean(BundleManager.BUNDLE_EXTRA_FORWARD_XMPP,
mToggleXMPP.isChecked());
}
returnIntent.putExtra(com.twofortyfouram.locale.Intent.EXTRA_BUNDLE, returnBundle);
/*
* This is the blurb concisely describing what your setting's state is. This is simply used for display in the UI.
*/
returnIntent.putExtra(com.twofortyfouram.locale.Intent.EXTRA_STRING_BLURB, "DeskSMS Update");
setResult(RESULT_OK, returnIntent);
}
}
super.finish();
}
/**
* {@inheritDoc}
*/
@Override
public boolean onCreateOptionsMenu(final Menu menu)
{
super.onCreateOptionsMenu(menu);
/*
* inflate the default menu layout from XML
*/
getMenuInflater().inflate(R.menu.twofortyfouram_locale_help_save_dontsave, menu);
return true;
}
/**
* {@inheritDoc}
*/
@Override
public boolean onMenuItemSelected(final int featureId, final MenuItem item)
{
/*
* Royal pain in the butt to support the home button in SDK 11's ActionBar
*/
if (Build.VERSION.SDK_INT >= 11)
{
try
{
if (item.getItemId() == android.R.id.class.getField("home").getInt(null)) //$NON-NLS-1$
{
// app icon in Action Bar clicked; go home
final Intent intent = new Intent(getPackageManager().getLaunchIntentForPackage(getCallingPackage()));
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);
finish();
return true;
}
}
catch (final NoSuchFieldException e)
{
// this should never happen on SDK 11 or greater
throw new RuntimeException(e);
}
catch (final IllegalAccessException e)
{
// this should never happen on SDK 11 or greater
throw new RuntimeException(e);
}
}
switch (item.getItemId())
{
case R.id.twofortyfouram_locale_menu_help:
{
try
{
startActivity(new Intent(Intent.ACTION_VIEW).setData(Uri.parse(HELP_URL)));
}
catch (final Exception e)
{
Toast.makeText(getApplicationContext(), R.string.twofortyfouram_locale_application_not_available, Toast.LENGTH_LONG).show();
}
return true;
}
case R.id.twofortyfouram_locale_menu_dontsave:
{
mIsCancelled = true;
finish();
return true;
}
case R.id.twofortyfouram_locale_menu_save:
{
finish();
return true;
}
}
return super.onOptionsItemSelected(item);
}
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
if(buttonView.getId() == mChkEmail.getId()){
mToggleEmail.setEnabled(isChecked);
if(!isChecked) mToggleEmail.setChecked(false);
}else if(buttonView.getId() == mChkWeb.getId()){
mToggleWeb.setEnabled(isChecked);
if(!isChecked) mToggleWeb.setChecked(false);
}else if(buttonView.getId() == mChkXMPP.getId()){
mToggleXMPP.setEnabled(isChecked);
if(!isChecked) mToggleXMPP.setChecked(false);
}
}
}