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/*
* Copyright (C) 2006 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.server.am;
import com.android.internal.R;
import android.app.AlertDialog;
import android.content.Context;
import android.os.Handler;
import android.os.Message;
import android.view.KeyEvent;
import android.view.WindowManager;
import android.widget.Button;
class BaseErrorDialog extends AlertDialog {
public BaseErrorDialog(Context context) {
super(context, com.android.internal.R.style.Theme_Dialog_AppError);
getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM,
WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
WindowManager.LayoutParams attrs = getWindow().getAttributes();
attrs.setTitle("Error Dialog");
getWindow().setAttributes(attrs);
setIconAttribute(R.attr.alertDialogIcon);
}
public void onStart() {
super.onStart();
setEnabled(false);
mHandler.sendMessageDelayed(mHandler.obtainMessage(0), 1000);
}
public boolean dispatchKeyEvent(KeyEvent event) {
if (mConsuming) {
//Slog.i(TAG, "Consuming: " + event);
return true;
}
//Slog.i(TAG, "Dispatching: " + event);
return super.dispatchKeyEvent(event);
}
private void setEnabled(boolean enabled) {
Button b = (Button)findViewById(R.id.button1);
if (b != null) {
b.setEnabled(enabled);
}
b = (Button)findViewById(R.id.button2);
if (b != null) {
b.setEnabled(enabled);
}
b = (Button)findViewById(R.id.button3);
if (b != null) {
b.setEnabled(enabled);
}
}
private Handler mHandler = new Handler() {
public void handleMessage(Message msg) {
if (msg.what == 0) {
mConsuming = false;
setEnabled(true);
}
}
};
private boolean mConsuming = true;
}
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