Example usage for android.graphics BitmapFactory decodeResource

List of usage examples for android.graphics BitmapFactory decodeResource

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  6. decodeResource

Introduction

In this page you can find the example usage for android.graphics BitmapFactory decodeResource.

Prototype

public static Bitmap decodeResource(Resources res, int id)

Source Link

Document

Synonym for #decodeResource(Resources,int,android.graphics.BitmapFactory.Options) with null Options.

Usage

From source file:Main.java

/**
 * Encodes an ImageView into a base-64 byte array representation. Encoding compression depends
 * on the quality parameter passed. 0 is the most compressed (lowest quality) and 100 is the
 * least compressed (highest quality)./*from ww  w. j a v a 2 s .  com*/
 *
 * @param context
 * @param res     the resource id of an ImageView
 * @param quality The amount of compression, where 0 is the lowest quality and 100 is the
 *                highest
 * @return the raw base-64 image data compressed accordingly
 */
public static byte[] encodeBase64Image(Context context, int res, int quality) {
    // ensure quality is between 0 and 100 (inclusive)
    quality = Math.max(LOWEST_QUALITY, Math.min(HIGHEST_QUALITY, quality));

    Bitmap bitmap = BitmapFactory.decodeResource(context.getResources(), res);
    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    bitmap.compress(Bitmap.CompressFormat.PNG, quality, stream);
    return stream.toByteArray();
}

From source file:Main.java

/**
 * Create bitmap with blur effect.//from  w  ww  . j a  v  a  2s .  c  o  m
 *
 * @param context
 *            application context
 * @param resId
 *            bitmap resource id
 * @param radius
 *            the radius of the blur. Supported range 0 < radius <= 25
 * @return bitmap that has been added blur effect
 */
public static Bitmap createBlurBitmap(Context context, int resId, int radius) {
    return addBlurEffect(context, BitmapFactory.decodeResource(context.getResources(), resId), radius);
}

From source file:de.incoherent.suseconferenceclient.app.SocialWrapper.java

public static ArrayList<SocialItem> getTwitterItems(Context context, String tag, int maximum) {
    String twitterSearch = "http://search.twitter.com/search.json?q=" + tag;
    ArrayList<SocialItem> socialItems = new ArrayList<SocialItem>();

    // TODO Android 2.2 thinks that "Wed, 19 Sep 2012 16:35:43 +0000" is invalid
    // with this formatter
    SimpleDateFormat formatter = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss Z");
    formatter.setTimeZone(TimeZone.getTimeZone("GMT"));
    try {/*from   w  w w.jav a2 s  . c  o m*/
        Bitmap icon = BitmapFactory.decodeResource(context.getResources(), R.drawable.twitter_icon);
        JSONObject result = HTTPWrapper.get(twitterSearch);
        JSONArray items = result.getJSONArray("results");
        int len = items.length();
        if ((len > 0) && (maximum > 0) && (len > maximum))
            len = maximum;

        for (int i = 0; i < len; i++) {
            JSONObject jsonItem = items.getJSONObject(i);
            Bitmap image = HTTPWrapper.getImage(jsonItem.getString("profile_image_url"));
            Date formattedDate = new Date();
            try {
                formattedDate = formatter.parse(jsonItem.getString("created_at"));
            } catch (ParseException e) {
                Log.d("SUSEConferences", "Invalid date string: " + jsonItem.getString("created_at"));
                e.printStackTrace();
            }
            String user = jsonItem.getString("from_user");
            SocialItem newItem = new SocialItem(SocialItem.TWITTER, user, jsonItem.getString("text"),
                    formattedDate,
                    DateUtils
                            .formatDateTime(context, formattedDate.getTime(),
                                    DateUtils.FORMAT_SHOW_WEEKDAY | DateUtils.FORMAT_NUMERIC_DATE
                                            | DateUtils.FORMAT_SHOW_TIME | DateUtils.FORMAT_SHOW_DATE),
                    image, icon);
            String link = "http://twitter.com/" + user + "/status/" + jsonItem.getString("id_str");
            newItem.setLink(link);
            socialItems.add(newItem);
        }
    } catch (IllegalStateException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (SocketException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (UnsupportedEncodingException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (JSONException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return socialItems;
}

From source file:com.careme.apvereda.careme.DailyAlarm.java

@Override
public void onReceive(Context context, Intent intent) {
    Bitmap bitmap = BitmapFactory.decodeResource(context.getResources(), R.mipmap.ic_notifications);

    NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(context)
            .setSmallIcon(R.mipmap.ic_notsmall).setLargeIcon(bitmap)
            .setContentTitle(context.getResources().getText(R.string.notifTittle))
            .setContentText(context.getResources().getText(R.string.notifBody))
            .setVibrate(new long[] { 100, 250, 100, 500 });
    Intent resultIntent = new Intent(context, MainActivity.class);
    PendingIntent resultPendingIntent = PendingIntent.getActivity(context, 0, resultIntent,
            PendingIntent.FLAG_UPDATE_CURRENT);
    mBuilder.setContentIntent(resultPendingIntent);
    int mNotificationId = 001;
    NotificationManager mNotifyMgr = (NotificationManager) context
            .getSystemService(Context.NOTIFICATION_SERVICE);
    mNotifyMgr.notify(mNotificationId, mBuilder.build());
}

From source file:com.midisheetmusic.ChooseSongActivity.java

@Override
public void onCreate(Bundle state) {
    globalActivity = this;
    super.onCreate(state);

    Bitmap allFilesIcon = BitmapFactory.decodeResource(this.getResources(), R.drawable.allfilesicon);
    Bitmap recentFilesIcon = BitmapFactory.decodeResource(this.getResources(), R.drawable.recentfilesicon);
    Bitmap browseFilesIcon = BitmapFactory.decodeResource(this.getResources(), R.drawable.browsefilesicon);

    final TabHost tabHost = getTabHost();

    tabHost.addTab(tabHost.newTabSpec("All").setIndicator("All", new BitmapDrawable(allFilesIcon))
            .setContent(new Intent(this, AllSongsActivity.class)));

    tabHost.addTab(tabHost.newTabSpec("Recent").setIndicator("Recent", new BitmapDrawable(recentFilesIcon))
            .setContent(new Intent(this, RecentSongsActivity.class).addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)));

    tabHost.addTab(tabHost.newTabSpec("Browse").setIndicator("Browse", new BitmapDrawable(browseFilesIcon))
            .setContent(new Intent(this, FileBrowserActivity.class)));

}

From source file:com.achep.acdisplay.notifications.NotificationHelper.java

@NonNull
public static Notification buildNotification(@NonNull Context context, final int id,
        @NonNull Object... objects) {
    final Resources res = context.getResources();
    final NotificationCompat.Builder builder = new NotificationCompat.Builder(context)
            .setSmallIcon(R.drawable.stat_acdisplay).setColor(App.ACCENT_COLOR).setAutoCancel(true);

    PendingIntent pi = null;/*from www . j  a va2s . c om*/
    switch (id) {
    case App.ID_NOTIFY_TEST: {
        NotificationCompat.BigTextStyle bts = new NotificationCompat.BigTextStyle()
                .bigText(res.getString(R.string.notification_test_message_large));
        builder.setStyle(bts).setContentTitle(res.getString(R.string.app_name))
                .setContentText(res.getString(R.string.notification_test_message))
                .setLargeIcon(BitmapFactory.decodeResource(res, R.mipmap.ic_launcher))
                .setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION));
        break;
    }
    case App.ID_NOTIFY_BATH: {
        CharSequence contentText = (CharSequence) objects[0];
        Intent contentIntent = (Intent) objects[1];
        // Build notification
        pi = PendingIntent.getActivity(context, id, contentIntent, PendingIntent.FLAG_UPDATE_CURRENT);
        builder.setContentTitle(res.getString(R.string.service_bath)).setContentText(contentText)
                .setPriority(Notification.PRIORITY_MIN);
        break;
    }
    case App.ID_NOTIFY_INIT: {
        builder.setSmallIcon(R.drawable.stat_notify).setContentTitle(res.getString(R.string.app_name))
                .setContentText(res.getString(R.string.notification_init_text))
                .setPriority(Notification.PRIORITY_MIN);
        break;
    }
    case App.ID_NOTIFY_APP_AUTO_DISABLED: {
        CharSequence summary = (CharSequence) objects[0];
        NotificationCompat.BigTextStyle bts = new NotificationCompat.BigTextStyle()
                .bigText(res.getString(R.string.permissions_auto_disabled)).setSummaryText(summary);
        builder.setLargeIcon(BitmapFactory.decodeResource(res, R.mipmap.ic_launcher))
                .setContentTitle(res.getString(R.string.app_name))
                .setContentText(res.getString(R.string.permissions_auto_disabled))
                .setPriority(Notification.PRIORITY_HIGH).setStyle(bts);
        break;
    }
    default:
        throw new IllegalArgumentException();
    }
    if (pi == null) {
        pi = PendingIntent.getActivity(context, id, new Intent(context, MainActivity.class),
                PendingIntent.FLAG_UPDATE_CURRENT);
    }
    return builder.setContentIntent(pi).build();
}

From source file:com.benext.thibault.appsample.notification.builder.NotificationBuilder.java

public static NotificationCompat.Builder buildNotificationSimpleNBackground(Context context) {
    Bitmap restoImg = BitmapFactory.decodeResource(context.getResources(), R.drawable.resto);

    return (NotificationCompat.Builder) buildNotificationSimple(context)
            .setStyle(new NotificationCompat.BigPictureStyle().bigPicture(restoImg)
                    .setBigContentTitle(context.getString(R.string.new_resto))
                    .setSummaryText(context.getString(R.string.new_resto_desc)));
}

From source file:com.midisheetmusicmemo.ChooseSongActivity.java

@Override
public void onCreate(Bundle state) {
    globalActivity = this;
    TommyConfig.init(this);
    super.onCreate(state);

    Bitmap allFilesIcon = BitmapFactory.decodeResource(this.getResources(), R.drawable.allfilesicon);
    Bitmap recentFilesIcon = BitmapFactory.decodeResource(this.getResources(), R.drawable.recentfilesicon);
    Bitmap browseFilesIcon = BitmapFactory.decodeResource(this.getResources(), R.drawable.browsefilesicon);

    final TabHost tabHost = getTabHost();

    tabHost.addTab(tabHost.newTabSpec("All").setIndicator("All", new BitmapDrawable(allFilesIcon))
            .setContent(new Intent(this, AllSongsActivity.class)));

    tabHost.addTab(tabHost.newTabSpec("Recent").setIndicator("Recent", new BitmapDrawable(recentFilesIcon))
            .setContent(new Intent(this, RecentSongsActivity.class).addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP)));

    tabHost.addTab(tabHost.newTabSpec("Browse").setIndicator("Browse", new BitmapDrawable(browseFilesIcon))
            .setContent(new Intent(this, FileBrowserActivity.class)));

}

From source file:com.almalence.opencam.NotificationService.java

protected synchronized void showNotification() {
    notificationCount++;//w  ww  . j  a  v  a2  s .c  om

    // Notification already shown.
    if (notificationShown)
        return;

    if (notification == null) {
        Bitmap bigIcon = BitmapFactory.decodeResource(getResources(), R.drawable.icon);

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
            notification = new Notification.Builder(this).setContentTitle(getString(R.string.app_name))
                    .setContentText(getString(R.string.string_processing_and_saving_image))
                    .setSmallIcon(getApplicationInfo().icon).setLargeIcon(bigIcon).build();
        } else {
            notification = new NotificationCompat.Builder(this).setSmallIcon(getApplicationInfo().icon)
                    .setLargeIcon(bigIcon).setContentTitle(getString(R.string.app_name))
                    .setContentText(getString(R.string.string_processing_and_saving_image)).build();
        }
    }

    startForeground(NOTIFICATION_ID, notification);
    notificationShown = true;
}

From source file:com.boc.lfj.httpdemo.powerrv.demo.NotificationUtil.java

/**
 * ??MainActivity?//from w  w w. j  a v  a 2  s.c om
 */
public static void sendSimplestNotificationWithAction(Context context) {

    NotificationManager mNotifyManager = (NotificationManager) context
            .getSystemService(Context.NOTIFICATION_SERVICE);
    //?PendingIntent
    Intent mainIntent = new Intent(context, NormalActivity.class);
    PendingIntent mainPendingIntent = PendingIntent.getActivity(context, 0, mainIntent,
            PendingIntent.FLAG_UPDATE_CURRENT);
    // Notification.Builder 
    NotificationCompat.Builder builder = new NotificationCompat.Builder(context)
            .setSmallIcon(R.mipmap.ic_launcher).setAutoCancel(true).setContentTitle("tittle")
            .setContentText("").setNumber(++NUMBER).setPriority(2)
            .setContentIntent(mainPendingIntent).setFullScreenIntent(mainPendingIntent, true);
    NotificationCompat.InboxStyle inboxStyle = new NotificationCompat.InboxStyle();

    String[] events = new String[] { "CCCCCCCCCCCCCCCCC", "DDDDDDDDDDDDDDDDDDDDD", "EEEEEEEEEEEEEEEEEEEE",
            "FFFFFFFFFFFFFFFFFFFF", "HHHHHHHHHHHHHHHHHHH" };
    // Sets a title for the Inbox in expanded layout
    inboxStyle.setBigContentTitle("Event tracker details:");
    // Moves events into the expanded layout
    for (String event : events) {
        inboxStyle.addLine(event);
    }

    NotificationCompat.BigPictureStyle bigPictureStyle = new NotificationCompat.BigPictureStyle();
    bigPictureStyle.bigPicture(BitmapFactory.decodeResource(context.getResources(), R.mipmap.about_bg));
    bigPictureStyle.setSummaryText("DDDDDDDDDDDDDDDDDDDDD");
    // Moves the expanded layout object into the notification object.
    //        builder.setStyle(bigPictureStyle);

    //??
    Notification build = builder.build();

    mNotifyManager.notify(3, build);
}