-/*
- Copyright (C) 2014 Samsung Electronics Polska Sp. z o.o.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU AFFERO General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
- You may obtain a copy of the License at
-
- http://www.gnu.org/licenses/agpl-3.0.txt
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-package com.samsung.srpol.loader;
-
-import java.io.File;
-import java.util.Comparator;
-
-import android.content.pm.ApplicationInfo;
-import android.content.pm.PackageInfo;
-import android.content.pm.PackageManager.NameNotFoundException;
-import android.graphics.ColorMatrix;
-import android.graphics.ColorMatrixColorFilter;
-import android.graphics.drawable.Drawable;
-import android.os.Build;
-
-/**
- * Helper class containing details about given permission
- *
- * This Class contains : String mPermissionName; String
- * mPermissionLabel; String mPermissionDetails;
- */
-public class AppDetails {
- public static final String TAG = "AppDetails";
- private static final ColorMatrixColorFilter mGrayscaleFilter;
-
- private String mAppName;
- private String mPackageName;
- private Drawable mAppIcon;
- private boolean mSystemApp;
-
- private int mSubCategoriesMask;
-
- private static AppListLoader mLoader;
- private boolean mEnabled;
- private boolean mMounted;
- private final File mApkFile;
-
- static {
- ColorMatrix matrix = new ColorMatrix();
- matrix.setSaturation(0);
- mGrayscaleFilter = new ColorMatrixColorFilter(matrix);
- }
-
- public AppDetails(AppListLoader loader, PackageInfo packageinfo) {
- mLoader = loader;
- mPackageName = packageinfo.applicationInfo.packageName;
- mEnabled = packageinfo.applicationInfo.enabled;
- mApkFile = new File(packageinfo.applicationInfo.sourceDir);
- if (!mApkFile.exists()) {
- mMounted = false;
- mAppName = packageinfo.applicationInfo.packageName;
- } else {
- mMounted = true;
- CharSequence label = packageinfo.applicationInfo.loadLabel(mLoader.getPm());
- mAppName = label != null ? label.toString()
- : packageinfo.applicationInfo.packageName;
- }
- mSystemApp = (packageinfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) > 0;
- }
-
- /**
- * @return the mAppName
- */
- public String getAppName() {
- return mAppName;
- }
-
- /**
- * @return the mAppPackageName
- */
- public String getAppPackageName() {
- return mPackageName;
- }
-
- /**
- * @return the mAppIcon
- */
- public Drawable getAppIcon() {
- if (mAppIcon == null || !mMounted) {
- if (mApkFile.exists()) {
- try {
- mAppIcon = mLoader.getPm().getApplicationIcon(mPackageName);
- } catch (NameNotFoundException e) {
- mAppIcon = mLoader.getContext().getResources()
- .getDrawable(android.R.drawable.sym_def_app_icon);
- }
- mMounted = true;
- return updateAppIconColor(mAppIcon);
- } else {
- mMounted = false;
- return updateAppIconColor(mLoader.getContext().getResources()
- .getDrawable(android.R.drawable.sym_def_app_icon));
- }
- } else
- return mAppIcon;
- }
-
- public int getSubcategoriesMask() {
- return mSubCategoriesMask;
- }
-
- public boolean isInSubcategory(int subcategoryId) {
- return (mSubCategoriesMask & subcategoryId) > 0;
- }
-
- public boolean isInAllSubcategories(int subcategoryIds) {
- return (mSubCategoriesMask & subcategoryIds) == subcategoryIds;
- }
-
- public boolean isEnabled() {
- return mEnabled;
- }
-
- public void setEnabled(boolean state) {
- mEnabled = state;
- updateAppIconColor(mAppIcon);
- }
-
- private Drawable updateAppIconColor(Drawable icon) {
- // disabling and enabling apps in system application manager is
- // available since API 4.0
- if (icon != null
- && Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
- if (mEnabled) {
- icon.setColorFilter(null);
- } else {
- icon.setColorFilter(mGrayscaleFilter);
- }
- }
- return icon;
- }
-
- /**
- * @return the mSystemApp
- */
- public boolean isSystemApp() {
- return mSystemApp;
- }
-
- public void addSubcategory(int id) {
- mSubCategoriesMask |= id;
- }
-
- /**
- * @return the mAppPackageName
- */
- @Override
- public String toString() {
- return mPackageName;
- }
-
- @Override
- public boolean equals(Object o) {
- if (o instanceof AppDetails) {
- AppDetails appDetails = (AppDetails) o;
- if (appDetails.getAppPackageName().equals(mPackageName)) {
- return true;
- }
- }
- return false;
- }
-
- /**
- * Perform inteligent comparison of application entry objects.
- */
- public static final Comparator<AppDetails> SMART_COMPARATOR = new Comparator<AppDetails>() {
- @Override
- public int compare(AppDetails object1, AppDetails object2) {
- if (object1.mSystemApp) {
- if (object2.mSystemApp)
- return object1.mAppName.compareTo(object2.mAppName);
- return 1;
- } else {
- if (object2.mSystemApp)
- return -1;
- return object1.mAppName.compareTo(object2.mAppName);
- }
- }
- };
-}
fnp / mobilnebezpieczenstwo.git / blobdiff