Example usage for android.content Intent addCategory

Introduction

In this page you can find the example usage for android.content Intent addCategory.

Prototype

public @NonNull Intent addCategory(String category) 

Source Link

Document

Add a new category to the intent.

Usage

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 {/*from   w w w  .  j a  v  a  2 s  . 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();
    }

}

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From source file:com.harshad.linconnectclient.ApplicationSettingsActivity.java

private void setupSimplePreferencesScreen() {
    addPreferencesFromResource(R.xml.pref_application);

    applicationCategory = (PreferenceCategory) findPreference("header_application");

    // Listen for check/uncheck all tap
    findPreference("pref_all").setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
        @Override//from   w  w w  .j  a  va 2 s  .  c om
        public boolean onPreferenceChange(Preference arg0, Object arg1) {
            for (int i = 0; i < applicationCategory.getPreferenceCount(); i++) {
                // Uncheck or check all items
                ((CheckBoxPreference) (applicationCategory.getPreference(i))).setChecked((Boolean) arg1);
            }
            return true;
        }
    });

    class ApplicationTask extends AsyncTask<String, Void, List<ApplicationInfo>> {
        private PackageManager packageManager;

        @Override
        protected void onPreExecute() {
            progressDialog = ProgressDialog.show(ApplicationSettingsActivity.this, null, "Loading...", true);
        }

        @Override
        protected List<ApplicationInfo> doInBackground(String... notif) {

            packageManager = getApplicationContext().getPackageManager();

            // Comparator used to sort applications by name
            class CustomComparator implements Comparator<ApplicationInfo> {
                @Override
                public int compare(ApplicationInfo arg0, ApplicationInfo arg1) {
                    return arg0.loadLabel(packageManager).toString()
                            .compareTo(arg1.loadLabel(packageManager).toString());
                }
            }

            // Get installed applications
            Intent mainIntent = new Intent(Intent.ACTION_MAIN, null);
            mainIntent.addCategory(Intent.CATEGORY_LAUNCHER);
            List<ApplicationInfo> appList = getApplicationContext().getPackageManager()
                    .getInstalledApplications(PackageManager.GET_META_DATA);

            // Sort by application name
            Collections.sort(appList, new CustomComparator());

            return appList;
        }

        @Override
        protected void onPostExecute(List<ApplicationInfo> result) {
            // Add each application to screen
            for (ApplicationInfo appInfo : result) {
                CheckBoxPreference c = new CheckBoxPreference(ApplicationSettingsActivity.this);
                c.setTitle(appInfo.loadLabel(packageManager).toString());
                c.setSummary(appInfo.packageName);
                c.setIcon(appInfo.loadIcon(packageManager));
                c.setKey(appInfo.packageName);
                c.setChecked(true);

                c.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
                    @Override
                    public boolean onPreferenceChange(Preference arg0, Object arg1) {
                        // On tap, show an enabled/disabled notification on the desktop
                        Object[] notif = new Object[3];

                        if (arg1.toString().equals("true")) {
                            notif[0] = arg0.getTitle().toString() + " notifications enabled";
                            notif[1] = "via LinConnect";
                            notif[2] = arg0.getIcon();
                        } else {
                            notif[0] = arg0.getTitle().toString() + " notifications disabled";
                            notif[1] = "via LinConnect";
                            notif[2] = arg0.getIcon();
                        }

                        new TestTask().execute(notif);

                        return true;
                    }

                });

                applicationCategory.addPreference(c);
            }
            progressDialog.dismiss();
        }
    }

    new ApplicationTask().execute();

}

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From source file:net.dahanne.spring.android.ch3.restful.example.recipeapp.RecipesList.java

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate menu from XML resource
    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.menu.list_options_menu, menu);

    Intent intent = new Intent(null, getIntent().getData());
    intent.addCategory(Intent.CATEGORY_ALTERNATIVE);
    menu.addIntentOptions(Menu.CATEGORY_ALTERNATIVE, 0, 0, new ComponentName(this, RecipesList.class), null,
            intent, 0, null);/*from  w  w  w  . j a v a2 s .c o m*/

    return super.onCreateOptionsMenu(menu);
}

---

From source file:com.redhorse.quickstart.AppAll.java

private void loadApps() {
    Intent mainIntent = new Intent(Intent.ACTION_MAIN, null);
    mainIntent.addCategory(Intent.CATEGORY_LAUNCHER);

    mAllApps = getPackageManager().queryIntentActivities(mainIntent, 0);
    mApps = new ArrayList<ResolveInfo>();
    Cursor c = dbStart.getAllItems();
    Iterator it1 = mAllApps.iterator();
    while (it1.hasNext()) {
        ResolveInfo info = (ResolveInfo) it1.next();
        if (!info.activityInfo.packageName.equalsIgnoreCase("com.redhorse.quickstart"))
            mApps.add(info);//from   w  ww  . j  av  a2s. c  o m
    }
    c.close();
}

---

From source file:bander.notepad.NoteListAppCompat.java

@Override
public void onCreateContextMenu(ContextMenu menu, View view, ContextMenuInfo menuInfo) {
    AdapterView.AdapterContextMenuInfo info;
    try {/*  w w  w  . j  a va 2 s .  co m*/
        info = (AdapterView.AdapterContextMenuInfo) menuInfo;
    } catch (ClassCastException e) {
        return;
    }

    Cursor cursor = (Cursor) getListAdapter().getItem(info.position);
    if (cursor == null) {
        return;
    }

    menu.setHeaderTitle(cursor.getString(COLUMN_INDEX_TITLE));

    Uri uri = ContentUris.withAppendedId(getIntent().getData(), cursor.getInt(COLUMN_INDEX_ID));

    Intent[] specifics = new Intent[1];
    specifics[0] = new Intent(Intent.ACTION_EDIT, uri);
    MenuItem[] items = new MenuItem[1];

    Intent intent = new Intent(null, uri);
    intent.addCategory(Intent.CATEGORY_ALTERNATIVE);
    menu.addIntentOptions(Menu.CATEGORY_ALTERNATIVE, 0, 0, null, specifics, intent, 0, items);

    menu.add(0, DELETE_ID, 0, R.string.menu_delete);
    // TODO: When you click on this, it crashes. I commented it out for now.
    // menu.add(0, SEND_ID, 0, R.string.menu_send);
}

---

From source file:com.emotiona.study.listviewpage.SwipeMenuListViewFragment.java

private void open(ApplicationInfo item) {
    // open app//from www  .j  a v  a 2  s.c o m
    Intent resolveIntent = new Intent(Intent.ACTION_MAIN, null);
    resolveIntent.addCategory(Intent.CATEGORY_LAUNCHER);
    resolveIntent.setPackage(item.packageName);
    List<ResolveInfo> resolveInfoList = getActivity().getPackageManager().queryIntentActivities(resolveIntent,
            0);
    if (resolveInfoList != null && resolveInfoList.size() > 0) {
        ResolveInfo resolveInfo = resolveInfoList.get(0);
        String activityPackageName = resolveInfo.activityInfo.packageName;
        String className = resolveInfo.activityInfo.name;

        Intent intent = new Intent(Intent.ACTION_MAIN);
        intent.addCategory(Intent.CATEGORY_LAUNCHER);
        ComponentName componentName = new ComponentName(activityPackageName, className);

        intent.setComponent(componentName);
        startActivity(intent);
    }
}

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From source file:com.example.android.threadsample.BroadcastNotifier.java

/**
 *
 * Uses LocalBroadcastManager to send an {@link Intent} containing {@code status}. The
 * {@link Intent} has the action {@code BROADCAST_ACTION} and the category {@code DEFAULT}.
 *
 * @param status {@link Integer} denoting a work request status
 *//*from   w w  w  . j a v  a2  s  .  com*/
public void broadcastIntentWithState(int status) {

    Intent localIntent = new Intent();

    // The Intent contains the custom broadcast action for this app
    localIntent.setAction(Constants.BROADCAST_ACTION);

    // Puts the status into the Intent
    localIntent.putExtra(Constants.EXTENDED_DATA_STATUS, status);
    localIntent.addCategory(Intent.CATEGORY_DEFAULT);

    // Broadcasts the Intent
    mBroadcaster.sendBroadcast(localIntent);

}

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From source file:com.google.android.demos.jamendo.app.PlaylistActivity.java

@Override
public boolean onPrepareOptionsMenu(Menu menu) {
    super.onPrepareOptionsMenu(menu);
    int groupId = MENU_GROUP_INTENT_OPTIONS;
    int itemId = Menu.NONE;
    int order = Menu.NONE;
    ComponentName caller = getComponentName();
    Intent[] specifics = null;//ww w .  j  a va2s  .  c o m
    Intent intent = new Intent();
    long id = ContentUris.parseId(getIntent().getData());
    intent.setDataAndType(JamendoContract.createPlaylistUri(JamendoContract.FORMAT_M3U, Playlists.ID, id),
            JamendoContract.CONTENT_TYPE_M3U);
    intent.addCategory(Intent.CATEGORY_ALTERNATIVE);
    int flags = 0;
    MenuItem[] outSpecificItems = null;
    menu.addIntentOptions(groupId, itemId, order, caller, specifics, intent, flags, outSpecificItems);
    return menu.hasVisibleItems();
}

---

From source file:cn.androidy.network.download.BroadcastNotifier.java

/**
 * Uses LocalBroadcastManager to send an {@link Intent} containing {@code status}. The
 * {@link Intent} has the action {@code BROADCAST_ACTION} and the category {@code DEFAULT}.
 *
 * @param status {@link Integer} denoting a work request status
 */// w  w w  .j a  v  a  2s. com
public void broadcastIntentWithState(int status) {
    Intent localIntent = new Intent();

    // The Intent contains the custom broadcast action for this app
    localIntent.setAction(Constants.BROADCAST_ACTION);

    // Puts the status into the Intent
    localIntent.putExtra(Constants.EXTENDED_DATA_STATUS, status);
    localIntent.addCategory(Intent.CATEGORY_DEFAULT);

    // Broadcasts the Intent
    mBroadcaster.sendBroadcast(localIntent);

}

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From source file:com.gnuroot.rsinstaller.RSLauncherMain.java

/**
 * GNURoot Debian expects the following extras from install intents:
 *    1. launchType: This can be either launchTerm or launchXTerm. The command that is to be run after installation
 *       dictates this selection.//ww  w  .  j a  v  a 2 s  .  c  o m
 *   2. command: This is the command that will be executed in proot after installation. Often, this will be a
 *      script stored in your custom tar file to install additional packages if needed or to execute the extension.
 *   3. customTar: This is the custom tar file you've created for your extension.
 * @return
  */
private Intent getLaunchIntent() {
    String command;
    Intent installIntent = new Intent("com.gnuroot.debian.LAUNCH");
    installIntent.setComponent(new ComponentName("com.gnuroot.debian", "com.gnuroot.debian.GNURootMain"));
    installIntent.addCategory(Intent.CATEGORY_DEFAULT);
    installIntent.putExtra("launchType", "launchXTerm");
    command = "#!/bin/bash\n"
            + "if [ ! -f /support/.rs_custom_passed ] || [ ! -f /support/.rs_updated ]; then\n"
            + "  /support/untargz rs_custom /support/rs_custom.tar.gz\n" + "fi\n"
            + "if [ -f /support/.rs_custom_passed ]; then\n"
            + "  if [ ! -f /support/.rs_script_passed ]; then\n"
            + "    sudo /support/blockingScript rs_script /support/oldschoolrs_install.sh\n" + "  fi\n"
            + "  if [ ! -f /support/.rs_script_updated ]; then\n"
            + "    sudo mv /support/rs_update /usr/bin/oldschoolrs\n" + "    if [ $? == 0 ]; then\n"
            + "      touch /support/.rs_script_updated\n" + "      sudo chmod 755 /usr/bin/oldschoolrs\n"
            + "    fi\n" + "  fi\n" + "  if [ -f /support/.rs_script_passed ]; then\n"
            + "    /usr/bin/oldschoolrs\n" + "  fi\n" + "fi\n";
    installIntent.putExtra("command", command);
    installIntent.putExtra("packageName", "com.gnuroot.rsinstaller");
    installIntent.putExtra("GNURootVersion", GNURootVersion);
    installIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
    installIntent.setData(getTarUri());
    return installIntent;
}

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