Example usage for android.content.pm PackageManager getInstalledApplications

Introduction

In this page you can find the example usage for android.content.pm PackageManager getInstalledApplications.

Prototype

public abstract List<ApplicationInfo> getInstalledApplications(@ApplicationInfoFlags int flags);

Source Link

Document

Return a List of all application packages that are installed for the current user.

Usage

From source file:Main.java

/**
 * Check for the Llama app.//  w w w.j a  va  2  s.  co m
 * @param c
 * @return
 */
public static boolean isLlamaInstalled(Context c) {
    boolean res = false;
    PackageManager pm = c.getPackageManager();
    for (ApplicationInfo ai : pm.getInstalledApplications(PackageManager.GET_META_DATA)) {
        if (ai.packageName.contains("com.kebab.Llama")) {
            res = true;
            break;
        }
    }
    return res;
}

From source file:Main.java

public static void initInstalledAppCache(final Context ctx, boolean forceRefresh) {
    if (sInstalledApps != null && !forceRefresh) {
        return;/*from w w w  .  j  a va  2 s .  co m*/
    }
    final PackageManager pm = ctx.getPackageManager();
    final List<ApplicationInfo> packages = pm.getInstalledApplications(PackageManager.GET_META_DATA);
    Map<String, Void> iapps = new HashMap<String, Void>(packages.size());
    for (final ApplicationInfo packageInfo : packages) {
        iapps.put(packageInfo.packageName, null);
    }
    sInstalledApps = iapps;
    sInstalledAppsLastUpdated = System.currentTimeMillis();
}

From source file:Main.java

public static List<ApplicationInfo> getInstalledApps() {
    if (mContext != null) {
        final PackageManager pm = mContext.getPackageManager();
        return pm.getInstalledApplications(PackageManager.GET_META_DATA);
    } else//www.  ja v a2s .  c  o  m
        return null;
}

From source file:Main.java

public static boolean isInstalled(Context context, String packageName) {
    final PackageManager pm = context.getPackageManager();
    List<ApplicationInfo> packages = pm.getInstalledApplications(PackageManager.GET_META_DATA);

    for (ApplicationInfo packageInfo : packages) {
        if (packageInfo.packageName.equals(packageName))
            return true;
    }/*from  w  ww. jav a 2 s.c o m*/

    return false;
}

From source file:Main.java

public static boolean isPackageInstalled(Context context, String packageName) {
    PackageManager pm = context.getPackageManager();
    List<ApplicationInfo> packages = pm.getInstalledApplications(0);
    for (ApplicationInfo packageInfo : packages) {
        if (packageInfo.packageName.equals(packageName)) {
            return true;
        }/*from w  ww  .  j a  v  a2 s. c  om*/
    }
    return false;
}

From source file:Main.java

public static ApplicationInfo getApplicationInfo(Context context, String processName) {
    if (processName == null) {
        return null;
    }/*from w w  w  .j  av  a 2  s.  c  o m*/

    PackageManager packageManager = context.getApplicationContext().getPackageManager();
    List<ApplicationInfo> appList = packageManager
            .getInstalledApplications(PackageManager.GET_UNINSTALLED_PACKAGES);
    for (ApplicationInfo appInfo : appList) {
        if (processName.equals(appInfo.processName)) {
            return appInfo;
        }
    }
    return null;
}

From source file:Main.java

public static List<ApplicationInfo> getInstalledApplications(PackageManager pm) {
    int retrieveFlags = PackageManager.GET_UNINSTALLED_PACKAGES | PackageManager.GET_DISABLED_COMPONENTS;
    List<ApplicationInfo> packages = pm.getInstalledApplications(retrieveFlags);
    return packages;
}

From source file:Main.java

/**
 * @param context//from ww  w  .j av  a2  s. c  o m
 * @param packageName
 * @return
 */
public static boolean isAvilible(Context context, String packageName) {
    final PackageManager packageManager = context.getPackageManager();
    List<PackageInfo> packageInfos = packageManager.getInstalledPackages(0);
    packageManager.getInstalledApplications(packageManager.GET_META_DATA);
    List<String> packageNames = new ArrayList<String>();
    if (packageInfos != null) {
        for (int i = 0; i < packageInfos.size(); i++) {
            String packName = packageInfos.get(i).packageName;
            packageNames.add(packName);
        }
    }
    return packageNames.contains(packageName);
}

From source file:com.mendhak.gpslogger.common.Systems.java

public static boolean isPackageInstalled(String targetPackage, Context context) {
    List<ApplicationInfo> packages;
    PackageManager pm;
    pm = context.getPackageManager();//from   w w  w  .  j av a 2  s  . c  o  m
    packages = pm.getInstalledApplications(0);
    for (ApplicationInfo packageInfo : packages) {
        if (packageInfo.packageName.equals(targetPackage))
            return true;
    }
    return false;
}

From source file:fr.inria.ucn.Helpers.java

/**
 * Check for the OpenVPN for Android app:
 * https://play.google.com/store/apps/details?id=de.blinkt.openvpn
 * @param c//from w w w  .  ja  va 2 s . c o  m
 * @return
 */
public static boolean isOpenVPNClientInstalled(Context c) {
    boolean res = false;
    PackageManager pm = c.getPackageManager();
    for (ApplicationInfo ai : pm.getInstalledApplications(PackageManager.GET_META_DATA)) {
        if (ai.packageName.contains("de.blinkt.openvpn")) {
            res = true;
            break;
        }
    }
    return res;
}