The drawable objects into bitmap and then saved to Gallery, If you need to immediately send a broadcast display at the Gallery - Android android.provider

Android examples for android.provider:MediaStore

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Description

The drawable objects into bitmap and then saved to Gallery, If you need to immediately send a broadcast display at the Gallery

Demo Code


import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Bitmap.CompressFormat;
import android.graphics.drawable.Drawable;
import android.media.MediaScannerConnection;
import android.net.Uri;
import android.os.Environment;
import android.provider.MediaStore;
import android.util.Log;

public class Main{
    /**/* w ww .j a  v  a 2  s.c  o m*/
     * The drawable objects into bitmap and then saved to Gallery, If you need to immediately send a broadcast display at the Gallery
     * @param context
     * @param drawable
     * @param picName
     * @return
     */
    public static String saveImageToGallery(Context context,
            Drawable drawable, String picName) {
        Bitmap bitmap = BitmapUtils.drawableToBitmap(drawable);

        String result = MediaStore.Images.Media.insertImage(
                context.getContentResolver(), bitmap, picName, "");
        if (result == null) {
            return null;
        }
        context.sendBroadcast(new Intent(Intent.ACTION_MEDIA_MOUNTED, Uri
                .parse("file://"
                        + Environment.getExternalStorageDirectory())));
        return "";

    }
}

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