/*
* Copyright (C) 2007 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.development;
import android.app.Activity;
import android.app.ActivityManagerNative;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.content.pm.ApplicationInfo;
import android.content.pm.InstrumentationInfo;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.content.pm.ProviderInfo;
import android.content.pm.ServiceInfo;
import android.net.Uri;
import android.os.Bundle;
import android.os.RemoteException;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
public class PackageSummary extends Activity {
String mPackageName;
private TextView mPackage;
private ImageView mIconImage;
private TextView mClass;
private TextView mLabel;
private View mDisabled;
private View mSystem;
private View mDebuggable;
private View mNoCode;
private View mPersistent;
private Button mRestart;
private TextView mTask;
private TextView mVersion;
private TextView mProcess;
private TextView mUid;
private TextView mSource;
private TextView mData;
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.package_summary);
final PackageManager pm = getPackageManager();
mPackage = (TextView)findViewById(R.id.packageView);
mIconImage = (ImageView)findViewById(R.id.icon);
mClass = (TextView)findViewById(R.id.classView);
mLabel = (TextView)findViewById(R.id.label);
mDisabled = findViewById(R.id.disabled);
mSystem = findViewById(R.id.system);
mDebuggable = findViewById(R.id.debuggable);
mNoCode = findViewById(R.id.nocode);
mPersistent = findViewById(R.id.persistent);
mRestart = (Button)findViewById(R.id.restart);
mTask = (TextView)findViewById(R.id.task);
mVersion = (TextView)findViewById(R.id.version);
mUid = (TextView)findViewById(R.id.uid);
mProcess = (TextView)findViewById(R.id.process);
mSource = (TextView)findViewById(R.id.source);
mData = (TextView)findViewById(R.id.data);
mPackageName = getIntent().getData().getSchemeSpecificPart();
PackageInfo info = null;
try {
info = pm.getPackageInfo(mPackageName,
PackageManager.GET_ACTIVITIES | PackageManager.GET_RECEIVERS
| PackageManager.GET_SERVICES | PackageManager.GET_PROVIDERS
| PackageManager.GET_INSTRUMENTATION);
} catch (PackageManager.NameNotFoundException e) {
}
if (info != null) {
mPackage.setText(info.packageName);
CharSequence label = null;
String appClass = null;
if (info.applicationInfo != null) {
mIconImage.setImageDrawable(
pm.getApplicationIcon(info.applicationInfo));
label = info.applicationInfo.nonLocalizedLabel;
appClass = info.applicationInfo.className;
if (info.applicationInfo.enabled) {
mDisabled.setVisibility(View.GONE);
}
if ((info.applicationInfo.flags&ApplicationInfo.FLAG_SYSTEM) == 0) {
mSystem.setVisibility(View.GONE);
}
if ((info.applicationInfo.flags&ApplicationInfo.FLAG_DEBUGGABLE) == 0) {
mDebuggable.setVisibility(View.GONE);
}
if ((info.applicationInfo.flags&ApplicationInfo.FLAG_HAS_CODE) != 0) {
mNoCode.setVisibility(View.GONE);
}
if ((info.applicationInfo.flags&ApplicationInfo.FLAG_PERSISTENT) == 0) {
mPersistent.setVisibility(View.GONE);
}
mUid.setText(Integer.toString(info.applicationInfo.uid));
mProcess.setText(info.applicationInfo.processName);
if (info.versionName != null) {
mVersion.setText(info.versionName + " (#" + info.versionCode + ")");
} else {
mVersion.setText("(#" + info.versionCode + ")");
}
mSource.setText(info.applicationInfo.sourceDir);
mData.setText(info.applicationInfo.dataDir);
if (info.applicationInfo.taskAffinity != null) {
mTask.setText("\"" + info.applicationInfo.taskAffinity + "\"");
} else {
mTask.setText("(No Task Affinity)");
}
}
if (appClass != null) {
if (appClass.startsWith(info.packageName + "."))
mClass.setText(appClass.substring(info.packageName.length()));
else
mClass.setText(appClass);
} else {
mClass.setText("(No Application Class)");
}
if (label != null) {
mLabel.setText("\"" + label + "\"");
} else {
mLabel.setText("(No Label)");
}
mRestart.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
try {
ActivityManagerNative.getDefault().restartPackage(mPackageName);
} catch (RemoteException e) {
}
}
});
final LayoutInflater inflate =
(LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE);
LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.WRAP_CONTENT,
LinearLayout.LayoutParams.WRAP_CONTENT);
LinearLayout activities = (LinearLayout)findViewById(R.id.activities);
LinearLayout receivers = (LinearLayout)findViewById(R.id.receivers);
LinearLayout services = (LinearLayout)findViewById(R.id.services);
LinearLayout providers = (LinearLayout)findViewById(R.id.providers);
LinearLayout instrumentation = (LinearLayout)findViewById(R.id.instrumentation);
if (info.activities != null) {
final int N = info.activities.length;
for (int i=0; i<N; i++) {
ActivityInfo ai = info.activities[i];
// If an activity is disabled then the ActivityInfo will be null
if (ai != null) {
Button view = (Button)inflate.inflate(
R.layout.package_item, null, false);
view.setOnClickListener(new ActivityOnClick(
new ComponentName(ai.applicationInfo.packageName,
ai.name)));
setItemText(view, info, ai.name);
activities.addView(view, lp);
}
}
} else {
activities.setVisibility(View.GONE);
}
if (info.receivers != null) {
final int N = info.receivers.length;
for (int i=0; i<N; i++) {
ActivityInfo ai = info.receivers[i];
Button view = (Button)inflate.inflate(
R.layout.package_item, null, false);
setItemText(view, info, ai.name);
receivers.addView(view, lp);
}
} else {
receivers.setVisibility(View.GONE);
}
if (info.services != null) {
final int N = info.services.length;
for (int i=0; i<N; i++) {
ServiceInfo si = info.services[i];
Button view = (Button)inflate.inflate(
R.layout.package_item, null, false);
setItemText(view, info, si.name);
services.addView(view, lp);
}
} else {
services.setVisibility(View.GONE);
}
if (info.providers != null) {
final int N = info.providers.length;
for (int i=0; i<N; i++) {
ProviderInfo pi = info.providers[i];
Button view = (Button)inflate.inflate(
R.layout.package_item, null, false);
setItemText(view, info, pi.name);
providers.addView(view, lp);
}
} else {
providers.setVisibility(View.GONE);
}
if (info.instrumentation != null) {
final int N = info.instrumentation.length;
for (int i=0; i<N; i++) {
InstrumentationInfo ii = info.instrumentation[i];
Button view = (Button)inflate.inflate(
R.layout.package_item, null, false);
setItemText(view, info, ii.name);
instrumentation.addView(view, lp);
}
} else {
instrumentation.setVisibility(View.GONE);
}
}
// Put focus here, so a button doesn't get focus and cause the
// scroll view to move to it.
mPackage.requestFocus();
}
private final static void setItemText(Button item, PackageInfo pi,
String className)
{
item.setText(className.substring(pi.packageName.length()+1));
}
private final class ActivityOnClick implements View.OnClickListener
{
private final ComponentName mClassName;
ActivityOnClick(ComponentName className) {
mClassName = className;
}
public void onClick(View v) {
Intent intent = new Intent(
null, Uri.fromParts("component",
mClassName.flattenToString(), null));
intent.setClass(PackageSummary.this, ShowActivity.class);
startActivity(intent);
}
}
}