PawletOS/app_Settings
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Merge "List apps that advertise notification settings."

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This commit is contained in:
Dan Sandler
2014-03-28 18:51:04 +00:00
committed by Android (Google) Code Review
parent 6a8919299f b19460f4a1
commit 57e109935b
4 changed files with 248 additions and 6 deletions
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157
src/com/android/settings/NotificationSettings.java
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@@ -17,9 +17,16 @@
package com.android.settings;
import android.content.ContentResolver;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.database.ContentObserver;
import android.graphics.drawable.Drawable;
import android.media.RingtoneManager;
import android.os.AsyncTask;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
@@ -30,12 +37,26 @@ import android.preference.Preference.OnPreferenceClickListener;
import android.preference.PreferenceGroup;
import android.preference.PreferenceScreen;
import android.provider.Settings;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
import android.widget.ImageView;
import android.widget.TextView;
import java.text.Collator;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashSet;
import java.util.List;
public class NotificationSettings extends SettingsPreferenceFragment implements
Preference.OnPreferenceChangeListener, OnPreferenceClickListener {
private static final String TAG = "NotificationSettings";
private static final Intent APP_NOTIFICATION_PREFS_CATEGORY_INTENT
= new Intent(Intent.ACTION_MAIN).addCategory(Intent.CATEGORY_NOTIFICATION_PREFERENCES);
private static final String KEY_NOTIFICATION_SOUND = "notification_sound";
private static final String KEY_ZEN_MODE = "zen_mode";
private static final String KEY_NOTIFICATION_ACCESS = "manage_notification_access";
@@ -44,6 +65,7 @@ public class NotificationSettings extends SettingsPreferenceFragment implements
private static final String KEY_NOTIFICATION_PULSE = "notification_pulse";
private static final String KEY_SECURITY_CATEGORY = "category_security";
private static final String KEY_APPS_CATEGORY = "category_apps";
private static final String KEY_TWEAKS_CATEGORY = "category_tweaks"; // power toys, eng only
private static final int MSG_UPDATE_SOUND_SUMMARY = 2;
@@ -81,6 +103,84 @@ public class NotificationSettings extends SettingsPreferenceFragment implements
}
};
private final ArrayList<AppNotificationInfo> mAppNotificationInfo
= new ArrayList<AppNotificationInfo>();
private final HashSet<String> mAppNotificationInfoPackages = new HashSet<String>();
private final Comparator<AppNotificationInfo> mAppComparator = new Comparator<AppNotificationInfo>() {
private final Collator sCollator = Collator.getInstance();
@Override
public int compare(AppNotificationInfo lhs, AppNotificationInfo rhs) {
return sCollator.compare(lhs.label, rhs.label);
}
};
private final Runnable mCollectAppsRunnable = new Runnable() {
@Override
public void run() {
synchronized (mAppNotificationInfo) {
mAppNotificationInfo.clear();
mAppNotificationInfoPackages.clear();
final PackageManager pm = getPackageManager();
final List<ResolveInfo> resolveInfos = pm.queryIntentActivities(APP_NOTIFICATION_PREFS_CATEGORY_INTENT,
PackageManager.MATCH_DEFAULT_ONLY);
for (ResolveInfo ri : resolveInfos) {
final ActivityInfo activityInfo = ri.activityInfo;
final ApplicationInfo appInfo = activityInfo.applicationInfo;
if (mAppNotificationInfoPackages.contains(activityInfo.packageName)) {
Log.v(TAG, "Ignoring duplicate notification preference activity ("
+ activityInfo.name + ") for package "
+ activityInfo.packageName);
continue;
}
final AppNotificationInfo info = new AppNotificationInfo();
mAppNotificationInfoPackages.add(activityInfo.packageName);
info.label = appInfo.loadLabel(pm);
info.icon = appInfo.loadIcon(pm);
info.name = activityInfo.name;
info.pkg = activityInfo.packageName;
mAppNotificationInfo.add(info);
}
Collections.sort(mAppNotificationInfo, mAppComparator);
mHandler.post(mRefreshAppsListRunnable);
}
}
};
private final Runnable mRefreshAppsListRunnable = new Runnable() {
@Override
public void run() {
final PreferenceScreen root = getPreferenceScreen();
final PreferenceGroup appsCategory = (PreferenceGroup)
root.findPreference(KEY_APPS_CATEGORY);
appsCategory.removeAll();
synchronized (mAppNotificationInfo) {
if (mAppNotificationInfo.size() == 0) {
root.removePreference(appsCategory);
return;
}
final int N = mAppNotificationInfo.size();
for (int i = 0; i < N; i++) {
final AppNotificationInfo info = mAppNotificationInfo.get(i);
Preference pref = new AppNotificationPreference(root.getContext());
pref.setTitle(info.label);
pref.setIcon(info.icon);
pref.setIntent(new Intent(Intent.ACTION_MAIN)
.setClassName(info.pkg, info.name));
appsCategory.addPreference(pref);
}
}
}
};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
@@ -156,6 +256,11 @@ public class NotificationSettings extends SettingsPreferenceFragment implements
refreshNotificationListeners();
lookupRingtoneNames();
loadAppsList();
}
private void loadAppsList() {
AsyncTask.execute(mCollectAppsRunnable);
}
@Override
@@ -252,4 +357,56 @@ public class NotificationSettings extends SettingsPreferenceFragment implements
private void lookupRingtoneNames() {
new Thread(mRingtoneLookupRunnable).start();
}
// === Per-app notification settings row ==
private static class AppNotificationPreference extends Preference {
private Intent mIntent;
public AppNotificationPreference(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
setLayoutResource(R.layout.notification_app);
}
public AppNotificationPreference(Context context, AttributeSet attrs, int defStyleAttr) {
this(context, attrs, defStyleAttr, 0);
}
public AppNotificationPreference(Context context, AttributeSet attrs) {
this(context, attrs, 0);
}
public AppNotificationPreference(Context context) {
this(context, null);
}
public void setIntent(Intent intent) {
mIntent = intent;
}
@Override
protected void onBindView(View view) {
super.onBindView(view);
ImageView icon = (ImageView) view.findViewById(android.R.id.icon);
icon.setImageDrawable(getIcon());
TextView title = (TextView) view.findViewById(android.R.id.title);
title.setText(getTitle());
ImageView settingsButton = (ImageView) view.findViewById(android.R.id.button2);
settingsButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
getContext().startActivity(mIntent);
}
});
}
}
private static class AppNotificationInfo {
public Drawable icon;
public CharSequence label;
public String name;
public String pkg;
}
}