Examples with Point org.telegram.ui.Components.Point used on opensource projects

Example 6 with Point

use of org.telegram.ui.Components.Point in project Telegram-FOSS by Telegram-FOSS-Team.

the class ImageLoader method generateMessageThumb.

public static MessageThumb generateMessageThumb(TLRPC.Message message) {
    TLRPC.PhotoSize photoSize = findPhotoCachedSize(message);
    if (photoSize != null && photoSize.bytes != null && photoSize.bytes.length != 0) {
        File file = FileLoader.getPathToAttach(photoSize, true);
        TLRPC.TL_photoSize newPhotoSize = new TLRPC.TL_photoSize_layer127();
        newPhotoSize.w = photoSize.w;
        newPhotoSize.h = photoSize.h;
        newPhotoSize.location = photoSize.location;
        newPhotoSize.size = photoSize.size;
        newPhotoSize.type = photoSize.type;
        if (file.exists() && message.grouped_id == 0) {
            int h = photoSize.h;
            int w = photoSize.w;
            Point point = ChatMessageCell.getMessageSize(w, h);
            String key = String.format(Locale.US, "%d_%d@%d_%d_b", photoSize.location.volume_id, photoSize.location.local_id, (int) (point.x / AndroidUtilities.density), (int) (point.y / AndroidUtilities.density));
            if (!getInstance().isInMemCache(key, false)) {
                Bitmap bitmap = ImageLoader.loadBitmap(file.getPath(), null, (int) (point.x / AndroidUtilities.density), (int) (point.y / AndroidUtilities.density), false);
                if (bitmap != null) {
                    Utilities.blurBitmap(bitmap, 3, 1, bitmap.getWidth(), bitmap.getHeight(), bitmap.getRowBytes());
                    Bitmap scaledBitmap = Bitmaps.createScaledBitmap(bitmap, (int) (point.x / AndroidUtilities.density), (int) (point.y / AndroidUtilities.density), true);
                    if (scaledBitmap != bitmap) {
                        bitmap.recycle();
                        bitmap = scaledBitmap;
                    }
                    return new MessageThumb(key, new BitmapDrawable(bitmap));
                }
            }
        }
    } else if (message.media instanceof TLRPC.TL_messageMediaDocument) {
        for (int a = 0, count = message.media.document.thumbs.size(); a < count; a++) {
            TLRPC.PhotoSize size = message.media.document.thumbs.get(a);
            if (size instanceof TLRPC.TL_photoStrippedSize) {
                TLRPC.PhotoSize thumbSize = FileLoader.getClosestPhotoSizeWithSize(message.media.document.thumbs, 320);
                int h = 0;
                int w = 0;
                if (thumbSize != null) {
                    h = thumbSize.h;
                    w = thumbSize.w;
                } else {
                    for (int k = 0; k < message.media.document.attributes.size(); k++) {
                        if (message.media.document.attributes.get(k) instanceof TLRPC.TL_documentAttributeVideo) {
                            TLRPC.TL_documentAttributeVideo videoAttribute = (TLRPC.TL_documentAttributeVideo) message.media.document.attributes.get(k);
                            h = videoAttribute.h;
                            w = videoAttribute.w;
                            break;
                        }
                    }
                }
                Point point = ChatMessageCell.getMessageSize(w, h);
                String key = String.format(Locale.US, "%s_false@%d_%d_b", ImageLocation.getStippedKey(message, message, size), (int) (point.x / AndroidUtilities.density), (int) (point.y / AndroidUtilities.density));
                if (!getInstance().isInMemCache(key, false)) {
                    Bitmap b = getStrippedPhotoBitmap(size.bytes, null);
                    if (b != null) {
                        Utilities.blurBitmap(b, 3, 1, b.getWidth(), b.getHeight(), b.getRowBytes());
                        Bitmap scaledBitmap = Bitmaps.createScaledBitmap(b, (int) (point.x / AndroidUtilities.density), (int) (point.y / AndroidUtilities.density), true);
                        if (scaledBitmap != b) {
                            b.recycle();
                            b = scaledBitmap;
                        }
                        return new MessageThumb(key, new BitmapDrawable(b));
                    }
                }
            }
        }
    }
    return null;
}