Example usage for android.content.pm PackageManager MATCH_DEFAULT

Introduction

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

Prototype

int MATCH_DEFAULT_ONLY

To view the source code for android.content.pm PackageManager MATCH_DEFAULT_ONLY.

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Document

Resolution and querying flag: if set, only filters that support the android.content.Intent#CATEGORY_DEFAULT will be considered for matching.

Usage

From source file:com.codename1.impl.android.AndroidImplementation.java

@Override
public Boolean canExecute(String url) {
    try {/*from   www  .j  ava 2 s  . c o m*/
        Intent it = createIntentForURL(url);
        if (it == null) {
            return false;
        }
        final PackageManager mgr = getContext().getPackageManager();
        List<ResolveInfo> list = mgr.queryIntentActivities(it, PackageManager.MATCH_DEFAULT_ONLY);
        return list.size() > 0;
    } catch (Exception err) {
        com.codename1.io.Log.e(err);
        return false;
    }
}

From source file:com.fairphone.fplauncher3.Workspace.java

private void updateShortcutsAndWidgetsPerUser(ArrayList<AppInfo> apps, final UserHandleCompat user) {
    // Create a map of the apps to test against
    final HashMap<ComponentName, AppInfo> appsMap = new HashMap<ComponentName, AppInfo>();
    final HashSet<String> pkgNames = new HashSet<String>();
    for (AppInfo ai : apps) {
        appsMap.put(ai.componentName, ai);
        pkgNames.add(ai.componentName.getPackageName());
    }/* w w  w. j  av a  2  s .c o  m*/
    final HashSet<ComponentName> iconsToRemove = new HashSet<ComponentName>();

    mapOverItems(MAP_RECURSE, new ItemOperator() {
        @Override
        public boolean evaluate(ItemInfo info, View v, View parent) {
            if (info instanceof ShortcutInfo && v instanceof BubbleTextView) {
                ShortcutInfo shortcutInfo = (ShortcutInfo) info;
                ComponentName cn = shortcutInfo.getTargetComponent();
                AppInfo appInfo = appsMap.get(cn);
                if (user.equals(shortcutInfo.user) && cn != null && LauncherModel.isShortcutInfoUpdateable(info)
                        && pkgNames.contains(cn.getPackageName())) {
                    boolean promiseStateChanged = false;
                    boolean infoUpdated = false;
                    if (shortcutInfo.isPromise()) {
                        if (shortcutInfo.hasStatusFlag(ShortcutInfo.FLAG_AUTOINTALL_ICON)) {
                            // Auto install icon
                            PackageManager pm = getContext().getPackageManager();
                            ResolveInfo matched = pm
                                    .resolveActivity(
                                            new Intent(Intent.ACTION_MAIN).setComponent(cn)
                                                    .addCategory(Intent.CATEGORY_LAUNCHER),
                                            PackageManager.MATCH_DEFAULT_ONLY);
                            if (matched == null) {
                                // Try to find the best match activity.
                                Intent intent = pm.getLaunchIntentForPackage(cn.getPackageName());
                                if (intent != null) {
                                    cn = intent.getComponent();
                                    appInfo = appsMap.get(cn);
                                }

                                if ((intent == null) || (appsMap == null)) {
                                    // Could not find a default activity. Remove this item.
                                    iconsToRemove.add(shortcutInfo.getTargetComponent());

                                    // process next shortcut.
                                    return false;
                                }
                                shortcutInfo.promisedIntent = intent;
                            }
                        }

                        // Restore the shortcut.
                        shortcutInfo.intent = shortcutInfo.promisedIntent;
                        shortcutInfo.promisedIntent = null;
                        shortcutInfo.status &= ~ShortcutInfo.FLAG_RESTORED_ICON
                                & ~ShortcutInfo.FLAG_AUTOINTALL_ICON
                                & ~ShortcutInfo.FLAG_INSTALL_SESSION_ACTIVE;

                        promiseStateChanged = true;
                        infoUpdated = true;
                        shortcutInfo.updateIcon(mIconCache);
                        LauncherModel.updateItemInDatabase(getContext(), shortcutInfo);
                    }

                    if (appInfo != null) {
                        shortcutInfo.updateIcon(mIconCache);
                        shortcutInfo.title = appInfo.title.toString();
                        shortcutInfo.contentDescription = appInfo.contentDescription;
                        infoUpdated = true;
                    }

                    if (infoUpdated) {
                        BubbleTextView shortcut = (BubbleTextView) v;
                        shortcut.applyFromShortcutInfo(shortcutInfo, mIconCache, true, promiseStateChanged);

                        if (parent != null) {
                            parent.invalidate();
                        }
                    }
                }
            }
            // process all the shortcuts
            return false;
        }
    });

    if (!iconsToRemove.isEmpty()) {
        removeItemsByComponentName(iconsToRemove, user);
    }
    if (user.equals(UserHandleCompat.myUserHandle())) {
        restorePendingWidgets(pkgNames);
    }
}

From source file:carnero.cgeo.cgBase.java

public static boolean isIntentAvailable(Context context, Intent intent) {
    final PackageManager packageManager = context.getPackageManager();
    final List<ResolveInfo> list = packageManager.queryIntentActivities(intent,
            PackageManager.MATCH_DEFAULT_ONLY);

    return (list.size() > 0);
}

From source file:com.codename1.impl.android.AndroidImplementation.java

@Override
public void capturePhoto(ActionListener response) {
    if (getActivity() == null) {
        throw new RuntimeException("Cannot capture photo in background mode");
    }/*from ww w . j a  v a 2s.  com*/
    if (!checkForPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE, "This is required to take a picture")) {
        return;
    }
    if (getRequestedPermissions().contains(Manifest.permission.CAMERA)) {
        // Normally we don't need to request the CAMERA permission since we use
        // the ACTION_IMAGE_CAPTURE intent, which handles permissions itself.
        // BUT: If the camera permission is included in the Manifest file, the 
        // intent will defer to the app's permissions, and on Android 6, 
        // the permission is denied unless we do the runtime check for permission.
        // See https://github.com/codenameone/CodenameOne/issues/2409#issuecomment-391696058
        if (!checkForPermission(Manifest.permission.CAMERA, "This is required to take a picture")) {
            return;
        }
    }
    callback = new EventDispatcher();
    callback.addListener(response);
    Intent intent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);

    File newFile = getOutputMediaFile(false);
    newFile.getParentFile().mkdirs();
    newFile.getParentFile().setWritable(true, false);
    //Uri imageUri = Uri.fromFile(newFile);
    Uri imageUri = FileProvider.getUriForFile(getContext(), getContext().getPackageName() + ".provider",
            newFile);
    intent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, imageUri);

    String lastImageID = getLastImageId();
    Storage.getInstance().writeObject("imageUri", newFile.getAbsolutePath() + ";" + lastImageID);

    intent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, imageUri);
    intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);

    if (Build.VERSION.SDK_INT < 21) {
        List<ResolveInfo> resInfoList = getContext().getPackageManager().queryIntentActivities(intent,
                PackageManager.MATCH_DEFAULT_ONLY);
        for (ResolveInfo resolveInfo : resInfoList) {
            String packageName = resolveInfo.activityInfo.packageName;
            getContext().grantUriPermission(packageName, imageUri,
                    Intent.FLAG_GRANT_WRITE_URI_PERMISSION | Intent.FLAG_GRANT_READ_URI_PERMISSION);
        }
    }

    getActivity().startActivityForResult(intent, CAPTURE_IMAGE);
}

From source file:com.codename1.impl.android.AndroidImplementation.java

@Override
public void captureVideo(ActionListener response) {
    if (getActivity() == null) {
        throw new RuntimeException("Cannot capture video in background mode");
    }/*from   ww  w .  j  a va  2  s.  co  m*/
    if (!checkForPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE, "This is required to take a video")) {
        return;
    }
    if (getRequestedPermissions().contains(Manifest.permission.CAMERA)) {
        // Normally we don't need to request the CAMERA permission since we use
        // the ACTION_VIDEO_CAPTURE intent, which handles permissions itself.
        // BUT: If the camera permission is included in the Manifest file, the 
        // intent will defer to the app's permissions, and on Android 6, 
        // the permission is denied unless we do the runtime check for permission.
        // See https://github.com/codenameone/CodenameOne/issues/2409#issuecomment-391696058
        if (!checkForPermission(Manifest.permission.CAMERA, "This is required to take a video")) {
            return;
        }
    }
    callback = new EventDispatcher();
    callback.addListener(response);
    Intent intent = new Intent(android.provider.MediaStore.ACTION_VIDEO_CAPTURE);

    File newFile = getOutputMediaFile(true);
    Uri videoUri = FileProvider.getUriForFile(getContext(), getContext().getPackageName() + ".provider",
            newFile);

    Storage.getInstance().writeObject("videoUri", newFile.getAbsolutePath());

    intent.putExtra(android.provider.MediaStore.EXTRA_OUTPUT, videoUri);
    intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    if (Build.VERSION.SDK_INT < 21) {
        List<ResolveInfo> resInfoList = getContext().getPackageManager().queryIntentActivities(intent,
                PackageManager.MATCH_DEFAULT_ONLY);
        for (ResolveInfo resolveInfo : resInfoList) {
            String packageName = resolveInfo.activityInfo.packageName;
            getContext().grantUriPermission(packageName, videoUri,
                    Intent.FLAG_GRANT_WRITE_URI_PERMISSION | Intent.FLAG_GRANT_READ_URI_PERMISSION);
        }
    }

    this.getActivity().startActivityForResult(intent, CAPTURE_VIDEO);
}

Example usage for android.content.pm PackageManager MATCH_DEFAULT_ONLY

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