If you’re looking to enhance your Android app with the ability to select images and videos seamlessly, the Gallery Picker is your go-to solution. This library not only helps you create a custom gallery but also provides utility methods for efficient data fetching from Android’s media store. In this blog, we’ll walk through the steps to implement the Gallery Picker in your project.

What is Gallery Picker?

Gallery Picker allows you to design a custom gallery for image and video selection in your Android projects. It provides built-in fragments that can be integrated with various utility methods for optimal performance. This makes it a breeze to fetch data and manage album separations.

Here’s a quick look at how it can transform your application:

Implementation Steps

To integrate the Gallery Picker into your Android app, follow these straightforward steps:

• Step 1: Update your app module build.gradle file

  dependencies {
      implementation 'com.github.tizisdeepan:gallerypicker:1.0.1'
  }

• Step 2: Add the Maven repository

  allprojects {
      repositories {
          maven { url 'https://jitpack.io' }
      }
  }

• Step 3: Declare necessary permissions in the manifest.xml

  Note: Don’t forget to implement runtime permissions for your app!

• Step 4: Launch the PickerActivity

  startActivity(Intent(this@MainActivity, PickerActivity::class.java))

• Step 5: Set Picker Limits

  val i = Intent(this@MainActivity, PickerActivity::class.java)
  i.putExtra(IMAGES_LIMIT, 7)  // Allows you to pick 7 images
  i.putExtra(VIDEOS_LIMIT, 7)  // Allows you to pick 7 videos
  startActivity(i)

• Step 6: Fetch Photos and Videos Without Using PickerActivity

  val images = GalleryPicker(context).getImages()
  val videos = GalleryPicker(context).getVideos()
  Log.e(RESULT, "IMAGES COUNT: ${images.size} n VIDEOS COUNT: ${videos.size}")

Understanding the Code: An Analogy

Imagine planning a grand event and wanting to carefully select decorations (images) and entertainment (videos). Instead of randomly gathering these items, you create a tailored plan (PickerActivity) to ensure everything is perfectly curated for your guests.

The implementation steps act like your event planner’s checklist, guiding you step-by-step on which decorations and entertainers to choose (app dependencies) while also ensuring you have the right permissions (like guest lists) to throw your fantastic party! The helper tools (utility methods) make your job easier by fetching the best choices from a wide range of options (Android media store).

Troubleshooting Common Issues

If you encounter any issues during implementation, consider the following troubleshooting tips:

• Ensure that you have properly declared permissions in your manifest.xml file.
• Verify that you’ve included the correct dependencies in your Gradle files.
• Check that you have implemented runtime permissions requests.
• For more insights, updates, or to collaborate on AI development projects, stay connected with fxis.ai.

By following these guidelines, you should be able to implement the Gallery Picker smoothly. If you experience any persistent problems or have questions, feel free to reach out to the developer community!

Conclusion

At fxis.ai, we believe that such advancements are crucial for the future of AI, as they enable more comprehensive and effective solutions. Our team is continually exploring new methodologies to push the envelope in artificial intelligence, ensuring that our clients benefit from the latest technological innovations.