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/*
* Copyright (C) 2011 The Android Open Source Project
*
* 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.android.browser;
import android.content.Context;
import android.util.AttributeSet;
import android.view.ContextThemeWrapper;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.LinearLayout;
import android.widget.ProgressBar;
import android.widget.Spinner;
import android.widget.TextView;
import com.android.browser.DeviceAccountLogin.AutoLoginCallback;
public class AutologinBar extends LinearLayout implements OnClickListener,
AutoLoginCallback {
protected Spinner mAutoLoginAccount;
protected Button mAutoLoginLogin;
protected ProgressBar mAutoLoginProgress;
protected TextView mAutoLoginError;
protected View mAutoLoginCancel;
protected DeviceAccountLogin mAutoLoginHandler;
protected ArrayAdapter<String> mAccountsAdapter;
protected TitleBar mTitleBar;
public AutologinBar(Context context) {
super(context);
}
public AutologinBar(Context context, AttributeSet attrs) {
super(context, attrs);
}
public AutologinBar(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
mAutoLoginAccount = (Spinner) findViewById(R.id.autologin_account);
mAutoLoginLogin = (Button) findViewById(R.id.autologin_login);
mAutoLoginLogin.setOnClickListener(this);
mAutoLoginProgress = (ProgressBar) findViewById(R.id.autologin_progress);
mAutoLoginError = (TextView) findViewById(R.id.autologin_error);
mAutoLoginCancel = findViewById(R.id.autologin_close);
mAutoLoginCancel.setOnClickListener(this);
}
public void setTitleBar(TitleBar titleBar) {
mTitleBar = titleBar;
}
@Override
public void onClick(View v) {
if (mAutoLoginCancel == v) {
if (mAutoLoginHandler != null) {
mAutoLoginHandler.cancel();
mAutoLoginHandler = null;
}
hideAutoLogin(true);
} else if (mAutoLoginLogin == v) {
if (mAutoLoginHandler != null) {
mAutoLoginAccount.setEnabled(false);
mAutoLoginLogin.setEnabled(false);
mAutoLoginProgress.setVisibility(View.VISIBLE);
mAutoLoginError.setVisibility(View.GONE);
mAutoLoginHandler.login(
mAutoLoginAccount.getSelectedItemPosition(), this);
}
}
}
public void updateAutoLogin(Tab tab, boolean animate) {
DeviceAccountLogin login = tab.getDeviceAccountLogin();
if (login != null) {
mAutoLoginHandler = login;
ContextThemeWrapper wrapper = new ContextThemeWrapper(mContext,
android.R.style.Theme_Holo_Light);
mAccountsAdapter = new ArrayAdapter<String>(wrapper,
android.R.layout.simple_spinner_item, login.getAccountNames());
mAccountsAdapter.setDropDownViewResource(
android.R.layout.simple_spinner_dropdown_item);
mAutoLoginAccount.setAdapter(mAccountsAdapter);
mAutoLoginAccount.setSelection(0);
mAutoLoginAccount.setEnabled(true);
mAutoLoginLogin.setEnabled(true);
mAutoLoginProgress.setVisibility(View.INVISIBLE);
mAutoLoginError.setVisibility(View.GONE);
switch (login.getState()) {
case DeviceAccountLogin.PROCESSING:
mAutoLoginAccount.setEnabled(false);
mAutoLoginLogin.setEnabled(false);
mAutoLoginProgress.setVisibility(View.VISIBLE);
break;
case DeviceAccountLogin.FAILED:
mAutoLoginProgress.setVisibility(View.INVISIBLE);
mAutoLoginError.setVisibility(View.VISIBLE);
break;
case DeviceAccountLogin.INITIAL:
break;
default:
throw new IllegalStateException();
}
showAutoLogin(animate);
} else {
hideAutoLogin(animate);
}
}
void showAutoLogin(boolean animate) {
mTitleBar.showAutoLogin(animate);
}
void hideAutoLogin(boolean animate) {
mTitleBar.hideAutoLogin(animate);
}
@Override
public void loginFailed() {
mAutoLoginAccount.setEnabled(true);
mAutoLoginLogin.setEnabled(true);
mAutoLoginProgress.setVisibility(View.INVISIBLE);
mAutoLoginError.setVisibility(View.VISIBLE);
}
}
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