Example usage for android.content.pm PackageManager queryIntentActivities

Introduction

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

Prototype

public abstract List<ResolveInfo> queryIntentActivities(Intent intent, @ResolveInfoFlags int flags);

Source Link

Document

Retrieve all activities that can be performed for the given intent.

Usage

From source file:com.todoroo.astrid.actfm.ActFmCameraModule.java

public static void showPictureLauncher(final Fragment fragment, final ClearImageCallback clearImageOption) {
    ArrayList<String> options = new ArrayList<String>();

    final Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
    PackageManager pm = fragment.getActivity().getPackageManager();
    final boolean cameraAvailable = pm.queryIntentActivities(cameraIntent, 0).size() > 0;
    if (cameraAvailable)
        options.add(fragment.getString(R.string.actfm_picture_camera));

    options.add(fragment.getString(R.string.actfm_picture_gallery));

    if (clearImageOption != null)
        options.add(fragment.getString(R.string.actfm_picture_clear));

    ArrayAdapter<String> adapter = new ArrayAdapter<String>(fragment.getActivity(),
            android.R.layout.simple_spinner_dropdown_item, options.toArray(new String[options.size()]));

    DialogInterface.OnClickListener listener = new DialogInterface.OnClickListener() {
        @SuppressWarnings("nls")
        @Override/*from  w w  w .j  a v a 2s.c  o m*/
        public void onClick(DialogInterface d, int which) {
            if (which == 0 && cameraAvailable) {
                lastTempFile = getTempFile(fragment.getActivity());
                if (lastTempFile != null)
                    cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(lastTempFile));
                fragment.startActivityForResult(cameraIntent, REQUEST_CODE_CAMERA);
            } else if ((which == 1 && cameraAvailable) || (which == 0 && !cameraAvailable)) {
                Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
                intent.setType("image/*");
                fragment.startActivityForResult(
                        Intent.createChooser(intent, fragment.getString(R.string.actfm_TVA_tag_picture)),
                        REQUEST_CODE_PICTURE);
            } else {
                if (clearImageOption != null)
                    clearImageOption.clearImage();
            }
        }
    };

    // show a menu of available options
    new AlertDialog.Builder(fragment.getActivity()).setAdapter(adapter, listener).show()
            .setOwnerActivity(fragment.getActivity());
}

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From source file:codepath.watsiapp.utils.Util.java

private static void startShareIntentWithExplicitSocialActivity(Activity ctx, ShareableItem patient,
        Set<String> socialActivitiesName, String displayName) {
    Intent shareIntent = new Intent();
    shareIntent.setAction(Intent.ACTION_SEND);
    shareIntent.setType("text/plain");
    shareIntent.putExtra(Intent.EXTRA_TEXT, patient.getShareableUrl());

    try {//  w  w  w  .j a va2s .  c o  m
        final PackageManager pm = ctx.getPackageManager();
        final List activityList = pm.queryIntentActivities(shareIntent, 0);
        int len = activityList.size();
        for (int i = 0; i < len; i++) {
            final ResolveInfo app = (ResolveInfo) activityList.get(i);
            Log.d("#####################", app.activityInfo.name);
            if (socialActivitiesName.contains(app.activityInfo.name)) {
                final ActivityInfo activity = app.activityInfo;
                final ComponentName name = new ComponentName(activity.applicationInfo.packageName,
                        activity.name);
                shareIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
                shareIntent.putExtra(Intent.EXTRA_SUBJECT, "Fund Treatment");
                shareIntent.addCategory(Intent.CATEGORY_LAUNCHER);
                shareIntent.setComponent(name);
                ctx.startActivity(shareIntent);
                break;
            }
        }
    } catch (final ActivityNotFoundException e) {
        Toast.makeText(ctx, "Could not find " + displayName + " app", Toast.LENGTH_SHORT).show();
    }

}

---

From source file:com.binomed.showtime.android.util.CineShowTimeLayoutUtils.java

public static void manageVisibiltyFieldSpeech(Context context, ImageButton button, AutoCompleteTextView text,
        int idRightof, int idLeftOf, int idBelow) {
    // Manage speech button just if package present on device
    PackageManager pm = context.getPackageManager();
    List<ResolveInfo> activities = pm
            .queryIntentActivities(new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH), 0);
    if (activities.size() == 0) {
        button.setVisibility(View.GONE);

        if ((text != null) && (Integer.valueOf(Build.VERSION.SDK) <= 3)) {
            // Manage specificity for version before 4
            RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(LayoutParams.FILL_PARENT,
                    LayoutParams.WRAP_CONTENT);
            if (idRightof != -1) {
                params.addRule(RelativeLayout.RIGHT_OF, idRightof);
            }/*from ww  w  .  j  a  v  a 2 s  .  c o  m*/
            if (idLeftOf != -1) {
                params.addRule(RelativeLayout.LEFT_OF, idLeftOf);
            }
            if (idBelow != -1) {
                params.addRule(RelativeLayout.BELOW, idBelow);
            }
            text.setSingleLine(true);
            text.setLayoutParams(params);
        }
    }
}

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From source file:android.support.customtabs.browseractions.BrowserActionsIntent.java

/**
 * Check whether any Browser Actions provider is available to handle the {@link
 * BrowserActionsIntent}./*from   w  ww.  j a v  a 2s . co m*/
 * @param context The context requesting for a Browser Actions menu.
 * @return true If a Browser Actions provider is available handle the intent.
 */
private static boolean hasBrowserActionsIntentHandler(Context context) {
    Intent intent = new Intent(BrowserActionsIntent.ACTION_BROWSER_ACTIONS_OPEN, Uri.parse(TEST_URL));
    PackageManager pm = context.getPackageManager();
    List<ResolveInfo> resolveInfoList = pm.queryIntentActivities(intent, PackageManager.MATCH_ALL);
    return resolveInfoList.size() > 0 ? true : false;
}

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From source file:Main.java

public static void openMailChooser(Context context, String text, String[] mails, String subject) {
    Intent mailIntent = new Intent();
    mailIntent.setAction(Intent.ACTION_SEND);
    mailIntent.putExtra(Intent.EXTRA_TEXT, text);
    mailIntent.putExtra(Intent.EXTRA_EMAIL, mails);
    mailIntent.putExtra(Intent.EXTRA_SUBJECT, subject);
    mailIntent.setType(INTENT_TYPE_MSG);

    PackageManager pm = context.getPackageManager();
    Intent sendIntent = new Intent(Intent.ACTION_SEND);
    sendIntent.setType(INTENT_TYPE_TEXT);

    Intent openInChooser = Intent.createChooser(mailIntent, "");

    List<ResolveInfo> resInfo = pm.queryIntentActivities(sendIntent, 0);
    List<LabeledIntent> intentList = new ArrayList<LabeledIntent>();
    for (ResolveInfo ri : resInfo) {
        String packageName = ri.activityInfo.packageName;
        if (packageName.contains(PACKAGE_EMAIL)) {
            mailIntent.setPackage(packageName);
        } else if (packageName.contains(PACKAGE_MMS) || packageName.contains(PACKAGE_GMAIL)) {
            Intent intent = new Intent();
            intent.setComponent(new ComponentName(packageName, ri.activityInfo.name));
            intent.setAction(Intent.ACTION_SEND);
            intent.setType(INTENT_TYPE_TEXT);
            if (packageName.contains(PACKAGE_MMS)) {
                intent.putExtra("subject", subject);
                intent.putExtra("sms_body", text);
                intent.putExtra("address", mails[0]);
                intent.setType(INTENT_TYPE_MSG);
            } else if (packageName.contains(PACKAGE_GMAIL)) {
                intent.putExtra(Intent.EXTRA_TEXT, text);
                intent.putExtra(Intent.EXTRA_SUBJECT, subject);
                intent.putExtra(Intent.EXTRA_EMAIL, mails);
                intent.setType(INTENT_TYPE_MSG);
            }/*from   www .j av a  2s. com*/

            intentList.add(new LabeledIntent(intent, packageName, ri.loadLabel(pm), ri.icon));
        }
    }

    LabeledIntent[] extraIntents = intentList.toArray(new LabeledIntent[intentList.size()]);

    openInChooser.putExtra(Intent.EXTRA_INITIAL_INTENTS, extraIntents);
    context.startActivity(openInChooser);
}

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From source file:com.github.javiersantos.piracychecker.LibraryUtils.java

private static boolean isIntentAvailable(Context ctx, Intent intent) {
    final PackageManager mgr = ctx.getPackageManager();
    List<ResolveInfo> list = mgr.queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY);
    return list != null && list.size() > 0;
}

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From source file:Main.java

public static boolean isApkInstalled(Context context) {
    PackageManager pm = context.getPackageManager();

    //      Intent intent = new Intent(Intent.ACTION_MAIN, null);
    //      intent.addCategory(Intent.CATEGORY_DEFAULT);
    //      intent.setPackage("com.cnnct.zfwgpy");
    Intent intent = new Intent();
    intent.setPackage("com.cnnct.zfwgpy");
    List<ResolveInfo> apps = pm.queryIntentActivities(intent, 0);
    if (apps != null && apps.size() > 0) {
        return true;
    }/*from  ww w.  j a  v a2 s.com*/
    return false;
}

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From source file:Main.java

public static void startApkActivity(final Context ctx, String packageName) {
    PackageManager pm = ctx.getPackageManager();
    PackageInfo pi;// ww w.j a  va2 s . com
    try {
        pi = pm.getPackageInfo(packageName, 0);
        Intent intent = new Intent(Intent.ACTION_MAIN, null);
        intent.addCategory(Intent.CATEGORY_LAUNCHER);
        intent.setPackage(pi.packageName);

        List<ResolveInfo> apps = pm.queryIntentActivities(intent, 0);

        ResolveInfo ri = apps.iterator().next();
        if (ri != null) {
            String className = ri.activityInfo.name;
            intent.setComponent(new ComponentName(packageName, className));
            ctx.startActivity(intent);
        }
    } catch (PackageManager.NameNotFoundException e) {
        e.printStackTrace();
    }
}

---

From source file:Main.java

public static void startApkActivity(final Context ctx, String packageName) {
    PackageManager pm = ctx.getPackageManager();
    PackageInfo pi;//from   ww w.  ja va 2 s.co m
    try {
        pi = pm.getPackageInfo(packageName, 0);
        Intent intent = new Intent(Intent.ACTION_MAIN, null);
        intent.addCategory(Intent.CATEGORY_LAUNCHER);
        intent.setPackage(pi.packageName);

        List<ResolveInfo> apps = pm.queryIntentActivities(intent, 0);

        ResolveInfo ri = apps.iterator().next();
        if (ri != null) {
            String className = ri.activityInfo.name;
            intent.setComponent(new ComponentName(packageName, className));
            ctx.startActivity(intent);
        }
    } catch (NameNotFoundException e) {
        e.printStackTrace();
    }
}

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From source file:at.wada811.utils.IntentUtils.java

/**
 * Intent??Activity?/*from  w  w w.j  a  v  a2s  .  com*/
 *
 * @param context
 * @param intent
 * @return
 */
public static List<ResolveInfo> queryIntentActivities(Context context, Intent intent) {
    PackageManager packageManager = context.getPackageManager();
    return packageManager.queryIntentActivities(intent, 0);
}

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