Example usage for android.graphics.drawable BitmapDrawable getBitmap

Introduction

In this page you can find the example usage for android.graphics.drawable BitmapDrawable getBitmap.

Prototype

public final Bitmap getBitmap() 

Source Link

Document

Returns the bitmap used by this drawable to render.

Usage

From source file:com.gtx.cooliris.imagecache.ImageCache.java

/**
 * Adds a bitmap to both memory and disk cache.
 * @param data Unique identifier for the bitmap to store
 * @param value The bitmap drawable to store
 *///  w  w w .j a v a 2s  .  co  m
public void addBitmapToCache(String data, BitmapDrawable value) {
    if (data == null || value == null) {
        return;
    }

    // Add to memory cache
    if (mMemoryCache != null) {
        if (RecyclingBitmapDrawable.class.isInstance(value)) {
            // The removed entry is a recycling drawable, so notify it 
            // that it has been added into the memory cache
            ((RecyclingBitmapDrawable) value).setIsCached(true);
        }
        mMemoryCache.put(data, value);
    }

    synchronized (mDiskCacheLock) {
        // Add to disk cache
        if (mDiskLruCache != null) {
            final String key = hashKeyForDisk(data);
            OutputStream out = null;
            try {
                DiskLruCache.Snapshot snapshot = mDiskLruCache.get(key);
                if (snapshot == null) {
                    final DiskLruCache.Editor editor = mDiskLruCache.edit(key);
                    if (editor != null) {
                        out = editor.newOutputStream(DISK_CACHE_INDEX);
                        value.getBitmap().compress(mCacheParams.compressFormat, mCacheParams.compressQuality,
                                out);
                        editor.commit();
                        out.close();
                    }
                } else {
                    snapshot.getInputStream(DISK_CACHE_INDEX).close();
                }
            } catch (final IOException e) {
                LogUtil.e(TAG, "addBitmapToCache - " + e);
            } catch (Exception e) {
                LogUtil.e(TAG, "addBitmapToCache - " + e);
            } finally {
                try {
                    if (out != null) {
                        out.close();
                    }
                } catch (IOException e) {
                }
            }
        }
    }
}

---

From source file:com.rsegismont.androlife.common.utils.ImageCacher.java

/**
 * Initialize the cache, providing all parameters.
 * //  w  w  w . java  2  s  .c  o m
 * @param cacheParams
 *            The cache parameters to initialize the cache
 */
@SuppressLint("UseSparseArrays")
private void init(ImageCacheParams cacheParams) {
    mCacheParams = cacheParams;

    // Set up memory cache
    if (mCacheParams.memoryCacheEnabled) {
        if (BuildConfig.DEBUG) {
            Log.d(TAG, "Memory cache created (size = " + mCacheParams.memCacheSize + ")");
        }

        // If we're running on Honeycomb or newer, then
        if (Utils.hasHoneycomb()) {
            mReusableBitmaps = new ConcurrentSkipListMap<Integer, SoftReference<Bitmap>>();
        }

        mMemoryCacheSize = new HashMap<String, Point>();

        mMemoryCacheData = new LruCache<String, BitmapDrawable>(mCacheParams.memCacheSize) {

            /**
             * Notify the removed entry that is no longer being cached
             */
            @Override
            protected void entryRemoved(boolean evicted, String key, BitmapDrawable oldValue,
                    BitmapDrawable newValue) {
                if (RecyclingBitmapDrawable.class.isInstance(oldValue)) {
                    // The removed entry is a recycling drawable, so notify
                    // it
                    // that it has been removed from the memory cache
                    ((RecyclingBitmapDrawable) oldValue).setIsCached(false);
                } else {
                    // The removed entry is a standard BitmapDrawable

                    if (Utils.hasHoneycomb()) {
                        // We're running on Honeycomb or later, so add the
                        // bitmap
                        // to a SoftRefrence set for possible use with
                        // inBitmap later

                        synchronized (mMemCacheLock) {
                            if (evicted == true) {
                                mReusableBitmaps.put(getBitmapSize(oldValue),
                                        new SoftReference<Bitmap>(oldValue.getBitmap()));
                            }
                        }
                    }
                }
            }

            /**
             * Measure item size in kilobytes rather than units which is
             * more practical for a bitmap cache
             */
            @Override
            protected int sizeOf(String key, BitmapDrawable value) {
                final int bitmapSize = getBitmapSize(value) / 1024;
                return bitmapSize == 0 ? 1 : bitmapSize;
            }
        };
    }

    // By default the disk cache is not initialized here as it should be
    // initialized
    // on a separate thread due to disk access.
    if (cacheParams.initDiskCacheOnCreate) {
        // Set up disk cache
        initDiskCache();
    }
}

---

From source file:com.corebase.android.bitmap.util.ImageCache.java

/**
 * Initialize the cache, providing all parameters.
 * /*from w  w  w . j  av  a 2  s .c  o  m*/
 * @param cacheParams
 *            The cache parameters to initialize the cache
 */
private void init(ImageCacheParams cacheParams) {
    mCacheParams = cacheParams;

    // Set up memory cache
    if (mCacheParams.memoryCacheEnabled) {

        // If we're running on Honeycomb or newer, then
        if (Utils.hasHoneycomb()) {
            // mReusableBitmaps = new HashSet<SoftReference<Bitmap>>();
            // mReusableBitmaps = Collections.synchronizedSet(new
            // HashSet<SoftReference<Bitmap>>());
            mReusableBitmaps = new ConcurrentHashMap<String, SoftReference<Bitmap>>();
        }

        mMemoryCache = new LruCache<String, BitmapDrawable>(mCacheParams.memCacheSize) {

            /**
             * Notify the removed entry that is no longer being cached
             */
            @Override
            protected void entryRemoved(boolean evicted, String key, BitmapDrawable oldValue,
                    BitmapDrawable newValue) {
                if (RecyclingBitmapDrawable.class.isInstance(oldValue)) {
                    // The removed entry is a recycling drawable, so notify
                    // it
                    // that it has been removed from the memory cache
                    ((RecyclingBitmapDrawable) oldValue).setIsCached(false);
                } else {
                    // The removed entry is a standard BitmapDrawable

                    if (Utils.hasHoneycomb()) {
                        // We're running on Honeycomb or later, so add the
                        // bitmap
                        // to a SoftRefrence set for possible use with
                        // inBitmap later
                        // mReusableBitmaps.add(new
                        // SoftReference<Bitmap>(oldValue.getBitmap()));
                        mReusableBitmaps.put(key, new SoftReference<Bitmap>(oldValue.getBitmap()));
                    }
                }
            }

            /**
             * Measure item size in kilobytes rather than units which is
             * more practical for a bitmap cache
             */
            @Override
            protected int sizeOf(String key, BitmapDrawable value) {
                final int bitmapSize = getBitmapSize(value) / 1024;
                return bitmapSize == 0 ? 1 : bitmapSize;
            }
        };
    }

    // By default the disk cache is not initialized here as it should be
    // initialized
    // on a separate thread due to disk access.
    if (cacheParams.initDiskCacheOnCreate) {
        // Set up disk cache
        Logs.v(TAG, "init disk cache ...");
        initDiskCache();
    }
}

---

From source file:com.ferdi2005.secondgram.voip.VoIPService.java

private void showNotification() {
    Intent intent = new Intent(this, VoIPActivity.class);
    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_SINGLE_TOP);
    Notification.Builder builder = new Notification.Builder(this)
            .setContentTitle(LocaleController.getString("VoipOutgoingCall", R.string.VoipOutgoingCall))
            .setContentText(ContactsController.formatName(user.first_name, user.last_name))
            .setSmallIcon(R.drawable.notification)
            .setContentIntent(PendingIntent.getActivity(this, 0, intent, 0));
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        Intent endIntent = new Intent();
        endIntent.setAction(getPackageName() + ".END_CALL");
        endIntent.putExtra("end_hash", endHash = Utilities.random.nextInt());
        builder.addAction(R.drawable.ic_call_end_white_24dp,
                LocaleController.getString("VoipEndCall", R.string.VoipEndCall),
                PendingIntent.getBroadcast(this, 0, endIntent, PendingIntent.FLAG_UPDATE_CURRENT));
        builder.setPriority(Notification.PRIORITY_MAX);
    }//from w  w  w .  j ava  2 s  . c  o  m
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
        builder.setShowWhen(false);
    }
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        builder.setColor(0xff2ca5e0);
    }
    if (user.photo != null) {
        TLRPC.FileLocation photoPath = user.photo.photo_small;
        if (photoPath != null) {
            BitmapDrawable img = ImageLoader.getInstance().getImageFromMemory(photoPath, null, "50_50");
            if (img != null) {
                builder.setLargeIcon(img.getBitmap());
            } else {
                try {
                    float scaleFactor = 160.0f / AndroidUtilities.dp(50);
                    BitmapFactory.Options options = new BitmapFactory.Options();
                    options.inSampleSize = scaleFactor < 1 ? 1 : (int) scaleFactor;
                    Bitmap bitmap = BitmapFactory
                            .decodeFile(FileLoader.getPathToAttach(photoPath, true).toString(), options);
                    if (bitmap != null) {
                        builder.setLargeIcon(bitmap);
                    }
                } catch (Throwable e) {
                    FileLog.e(e);
                }
            }
        }
    }
    ongoingCallNotification = builder.getNotification();
    startForeground(ID_ONGOING_CALL_NOTIFICATION, ongoingCallNotification);
}

---

From source file:com.ifeng.util.imagecache.ImageCache.java

/**
 * Initialize the cache, providing all parameters.
 * /*from  w  w w  .java 2s.co  m*/
 * @param cacheParams
 *            The cache parameters to initialize the cache
 */
private void init(ImageCacheParams cacheParams) {
    mCacheParams = cacheParams;

    // Set up memory cache
    if (mCacheParams.memoryCacheEnabled) {
        if (BuildConfig.DEBUG) {
            Log.d(TAG, "Memory cache created (size = " + mCacheParams.memCacheSize + ")");
        }

        // If we're running on Honeycomb or newer, then
        if (Utils.hasHoneycomb()) {
            mReusableBitmaps = new HashSet<SoftReference<Bitmap>>();
        }

        if (sMemoryCache == null) {
            sMemoryCache = new LruCache<String, BitmapDrawable>(mCacheParams.memCacheSize) {

                /**
                 * Notify the removed entry that is no longer being cached
                 */
                @Override
                protected void entryRemoved(boolean evicted, String key, BitmapDrawable oldValue,
                        BitmapDrawable newValue) {
                    if (RecyclingBitmapDrawable.class.isInstance(oldValue)) {
                        // The removed entry is a recycling drawable, so
                        // notify
                        // it
                        // that it has been removed from the memory cache
                        ((RecyclingBitmapDrawable) oldValue).setIsCached(false);
                    } else {
                        // The removed entry is a standard BitmapDrawable

                        if (Utils.hasHoneycomb()) {
                            // We're running on Honeycomb or later, so add
                            // the
                            // bitmap
                            // to a SoftRefrence set for possible use with
                            // inBitmap later
                            mReusableBitmaps.add(new SoftReference<Bitmap>(oldValue.getBitmap()));
                        }
                    }
                }

                /**
                 * Measure item size in kilobytes rather than units which is
                 * more practical for a bitmap cache
                 */
                @Override
                protected int sizeOf(String key, BitmapDrawable value) {
                    final int bitmapSize = getBitmapSize(value) / 1024;
                    return bitmapSize == 0 ? 1 : bitmapSize;
                }
            };
        }
    }

    // By default the disk cache is not initialized here as it should be
    // initialized
    // on a separate thread due to disk access.
    if (cacheParams.initDiskCacheOnCreate) {
        // Set up disk cache
        initDiskCache();
    }
}

---

From source file:com.jasper.image.imagemanager.imagehelper.imageEngine.ImageCache.java

public void addBitmapToCache(String data, BitmapDrawable value) {

    // BEGIN_INCLUDE(add_bitmap_to_cache)
    if (data == null || value == null) {
        return;//from w  w w. j ava2 s. c o m
    }
    if (mMemoryCache != null) {
        if (RecyclingBitmapDrawable.class.isInstance(value)) {
            // The removed entry is a recycling drawable, so notify it
            // that it has been added into the memory cache
            ((RecyclingBitmapDrawable) value).setIsCached(true);
        }
        mMemoryCache.put(data, value);
    }

    synchronized (mDiskCacheLock) {
        // Add to disk cache
        if (mDiskLruCache != null) {
            final String key = hashKeyForDisk(data);
            OutputStream out = null;
            try {
                DiskLruCache.Snapshot snapshot = mDiskLruCache.get(key);
                if (snapshot == null) {
                    final DiskLruCache.Editor editor = mDiskLruCache.edit(key);
                    if (editor != null) {
                        out = editor.newOutputStream(DISK_CACHE_INDEX);
                        value.getBitmap().compress(mCacheParams.compressFormat, mCacheParams.compressQuality,
                                out);
                        editor.commit();
                        out.close();
                    }
                } else {
                    snapshot.getInputStream(DISK_CACHE_INDEX).close();
                }
            } catch (final IOException e) {
                Log.e(TAG, "addBitmapToCache - " + e);
            } catch (Exception e) {
                Log.e(TAG, "addBitmapToCache - " + e);
            } finally {
                try {
                    if (out != null) {
                        out.close();
                    }
                } catch (IOException e) {
                }
            }
        }
    }
    // END_INCLUDE(add_bitmap_to_cache)

}

---

From source file:android.bitmap.util.ImageCache.java

/**
 * Adds a bitmap to both memory and disk cache.
 * @param data Unique identifier for the bitmap to store
 * @param value The bitmap drawable to store
 *//*from  w  w  w.jav a2  s .  co  m*/
public void addBitmapToCache(String data, BitmapDrawable value) {
    if (data == null || value == null) {
        return;
    }

    // Add to memory cache
    if (mMemoryCache != null) {
        if (RecyclingBitmapDrawable.class.isInstance(value)) {
            // The removed entry is a recycling drawable, so notify it 
            // that it has been added into the memory cache
            ((RecyclingBitmapDrawable) value).setIsCached(true);
        }
        mMemoryCache.put(data, value);
    }

    synchronized (mDiskCacheLock) {
        // Add to disk cache
        if (mDiskLruCache != null) {
            final String key = hashKeyForDisk(data);
            OutputStream out = null;
            try {
                DiskLruCache.Snapshot snapshot = mDiskLruCache.get(key);
                if (snapshot == null) {
                    final DiskLruCache.Editor editor = mDiskLruCache.edit(key);
                    if (editor != null) {
                        out = editor.newOutputStream(DISK_CACHE_INDEX);
                        value.getBitmap().compress(mCacheParams.compressFormat, mCacheParams.compressQuality,
                                out);
                        editor.commit();
                        out.close();
                    }
                } else {
                    snapshot.getInputStream(DISK_CACHE_INDEX).close();
                }
            } catch (final IOException e) {
                Log.e(TAG, "addBitmapToCache - " + e);
            } catch (Exception e) {
                Log.e(TAG, "addBitmapToCache - " + e);
            } finally {
                try {
                    if (out != null) {
                        out.close();
                    }
                } catch (IOException e) {
                }
            }
        }
    }
}

---

From source file:com.hataskrau.utils.image.ImageCache.java

/**
 * Adds a bitmap to both memory and disk cache.
 *
 * @param data  Unique identifier for the bitmap to store
 * @param value The bitmap drawable to store
 *//* www .ja  va  2 s .  c  o m*/
public void addBitmapToCache(String data, BitmapDrawable value) {
    //BEGIN_INCLUDE(add_bitmap_to_cache)
    if (data == null || value == null) {
        return;
    }

    // Add to memory cache
    if (mMemoryCache != null) {
        if (RecyclingBitmapDrawable.class.isInstance(value)) {
            // The removed entry is a recycling drawable, so notify it
            // that it has been added into the memory cache
            ((RecyclingBitmapDrawable) value).setIsCached(true);
        }
        mMemoryCache.put(data, value);
    }

    synchronized (mDiskCacheLock) {
        // Add to disk cache
        if (mDiskLruCache != null) {
            final String key = hashKeyForDisk(data);
            OutputStream out = null;
            try {
                DiskLruCache.Snapshot snapshot = mDiskLruCache.get(key);
                if (snapshot == null) {
                    final DiskLruCache.Editor editor = mDiskLruCache.edit(key);
                    if (editor != null) {
                        out = editor.newOutputStream(DISK_CACHE_INDEX);
                        value.getBitmap().compress(mCacheParams.compressFormat, mCacheParams.compressQuality,
                                out);
                        editor.commit();
                        out.close();
                    }
                } else {
                    snapshot.getInputStream(DISK_CACHE_INDEX).close();
                }
            } catch (final IOException e) {
            } catch (Exception e) {
            } finally {
                try {
                    if (out != null) {
                        out.close();
                    }
                } catch (IOException e) {
                }
            }
        }
    }
    //END_INCLUDE(add_bitmap_to_cache)
}

---

From source file:com.test.displaybitmaps.imagemanager.ImageCache.java

/**
 * Adds a bitmap to both memory and disk cache.
 * //from   w ww  . j  a v  a2 s .  co m
 * @param data
 *            Unique identifier for the bitmap to store
 * @param imageSize
 * @param value
 *            The bitmap drawable to store
 */
public void addBitmapToCache(String data, ImageSize imageSize, BitmapDrawable value) {
    // BEGIN_INCLUDE(add_bitmap_to_cache)
    if (data == null || value == null) {
        return;
    }

    // concat data + imageSize
    data += imageSize.getSize();

    // Add to memory cache
    if (mMemoryCache != null) {
        if (RecyclingBitmapDrawable.class.isInstance(value)) {
            // The removed entry is a recycling drawable, so notify it
            // that it has been added into the memory cache
            ((RecyclingBitmapDrawable) value).setIsCached(true);
        }
        mMemoryCache.put(data, value);
    }

    synchronized (mDiskCacheLock) {
        // Add to disk cache
        if (mDiskLruCache != null) {
            final String key = hashKeyForDisk(data);
            OutputStream out = null;
            try {
                DiskLruCache.Snapshot snapshot = mDiskLruCache.get(key);
                if (snapshot == null) {
                    final DiskLruCache.Editor editor = mDiskLruCache.edit(key);
                    if (editor != null) {
                        out = editor.newOutputStream(DISK_CACHE_INDEX);
                        value.getBitmap().compress(mCacheParams.compressFormat, mCacheParams.compressQuality,
                                out);
                        editor.commit();
                        out.close();
                    }
                } else {
                    snapshot.getInputStream(DISK_CACHE_INDEX).close();
                }
            } catch (final IOException e) {
                Log.e(TAG, "addBitmapToCache - " + e);
            } catch (Exception e) {
                Log.e(TAG, "addBitmapToCache - " + e);
            } finally {
                try {
                    if (out != null) {
                        out.close();
                    }
                } catch (IOException e) {
                }
            }
        }
    }
    // END_INCLUDE(add_bitmap_to_cache)
}

---

From source file:com.android.simpleimageloader.image.ImageCache.java

/**
 * Adds a bitmap to both memory and disk cache.
 * /*from   w ww  . j a  v a 2s. c  om*/
 * @param data Unique identifier for the bitmap to store
 * @param value The bitmap drawable to store
 */
public void addBitmapToCache(String data, BitmapDrawable value, DisplayOptions options) {
    // BEGIN_INCLUDE(add_bitmap_to_cache)
    if (data == null || value == null) {
        return;
    }

    // Add to memory cache
    if (mMemoryCache != null) {
        if (RecyclingBitmapDrawable.class.isInstance(value)) {
            // The removed entry is a recycling drawable, so notify it
            // that it has been added into the memory cache
            ((RecyclingBitmapDrawable) value).setIsCached(true);
        }
        mMemoryCache.put(data, value);
    }

    synchronized (mDiskCacheLock) {
        // Add to disk cache
        if (mDiskLruCache != null) {
            final String key = hashKeyForDisk(data);
            OutputStream out = null;
            try {
                DiskLruCache.Snapshot snapshot = mDiskLruCache.get(key);
                if (snapshot == null) {
                    final DiskLruCache.Editor editor = mDiskLruCache.edit(key);
                    if (editor != null) {
                        out = editor.newOutputStream(DISK_CACHE_INDEX);
                        value.getBitmap().compress(options.mCompressFormat, options.mCompressQuality, out);
                        editor.commit();
                        out.close();
                    }
                } else {
                    snapshot.getInputStream(DISK_CACHE_INDEX).close();
                }
            } catch (final IOException e) {
                Log.e(TAG, "addBitmapToCache - " + e);
            } catch (Exception e) {
                Log.e(TAG, "addBitmapToCache - " + e);
            } finally {
                try {
                    if (out != null) {
                        out.close();
                    }
                } catch (IOException e) {
                }
            }
        }
    }
    // END_INCLUDE(add_bitmap_to_cache)
}

---

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