Golbat

Golbat is an Android library that helps you on working with camera, gallery and output and its encoded types.

Quick Start

Put it into your project! In your Gradle file:

repositories {
    ...
    maven {
        url "https://jitpack.io"
    }
}

dependencies {
    ...
    compile 'com.github.halilkaya:golbat:0.0.1'
}

Golbat deals with storage. So, you need to take perrmissions below first:

<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>

To begin to use Golbat, build it in your Application class:

new Golbat.Builder()
        .setDirectoryName("MyPhotos")
        .setContentResolver(getContentResolver())
        .setCameraRequestCode(200)
        .setImageQuality(100)
        .build();

Well, now let's make a simple app that opens camera app and shows the captured image in an ImageView via Golbat!

Define 3 global variables:

private Button openCameraApp;
private ImageView myImageView;
private Uri fileUri;

Let them know who them are in onCreate method:

openCameraApp = (Button) findViewById(R.id.open_camera_app);
myImageView = (ImageView) findViewById(R.id.my_image_view);

Open camera app when openCameraApp button is pressed in again onCreate method:

openCameraApp.setOnClickListener(new View.OnClickListener() {
    @Override
    public void onClick(View v) {
        fileUri = Golbat.openCamera(MainActivity.this);
    }
});

Yeah! Our button opens the camera app! Let's handle the captured image:

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    if (resultCode == Activity.RESULT_OK && requestCode == 200) {
        Golbat.showImage(
                Golbat.CaptureType.CAPTURED_FROM_CAMERA,
                myImageView,
                fileUri
        );
    }
}

How does it look? Oh, API wants base64 encoded version? Here you go:

String base64forApi = Golbat.getBase64(
        Golbat.getSelectedImageAsBitmap(fileUri),
        false
);

Voila!

Want more? Then, see the full documentation.

License

Golbat is an Android library that helps on working with camera,
gallery and output and its encoded types.
Copyright (C) 2016  Halil Kaya

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.