save_image_example

An Android example App that shows how to load, save and share images.
There are the main featues:

• Load image from
  • Internet
  • Resources folder
  • Assets folder
• Save image to
  • App folder
  • System Pictures folder
  • System Download folder
• Share image to other Apps using
  • Intent Resolver
  • Sharesheet

Tested platforms

• Android 13 (API Tiramisu)
• Android 12L (API 32, S_V2)
• Android 12 (API 31, S)
• Android 11 (API 30, R)
• Android 10 (API 29, Q)
• Android 9 (API 28, P)
• Android 8.1 (API 27, O_MR1)
• Android 8 (API 26, O)
• Android 7.1.1 (API 25, N_MR1)
• Android 7 (API 24, N)
• Android 6 (API 23, M)
• Android 5.1 (API 22, LOLLIPOP_MR1)

Dev env

• macOS 12.2.1 (Monterey) x64
• Android Studio Bumblebee Patch 2
• Android SDK version 32
• JDK: 11
• Gradle: 7.2
• Kotlin: 1.6.10

References

• Support loading images from AssetManager
• onRequestPermissionsResult() is deprecated. Are there any alternatives?
• How to save file to external storage in Android 10 and Above
• android share image in ImageView without saving in sd card
• How To Share An Image From Your Android App Without Exposing It To The Gallery
• Sending simple data to other apps

Libraries

• coil
• lifecycle-runtime-ktx

Todos

• move action events and states to vm.