Overview:

"InputMethodHolder" is an open-source Android library developed by Google. It streamlines input method management in Activities or Fragments by utilizing ViewTreeObserver to monitor input method states and automatically control their visibility.

Key Features:

• Automatic management of input method visibility.
• Customizable input method show and hide behaviors.
• Support for custom input method pop-up and dismissal animations.

Getting Started:

To incorporate "InputMethodHolder" into your Android application, simply add the following dependency:

dependencies {
    implementation 'com.google.android.material:inputmethodholder:1.0.0'
}

Here's an example of how to use it:

// Create an InputMethodHolder
val inputMethodHolder = InputMethodHolder(requireActivity())

// Set custom input method show and hide behaviors
inputMethodHolder.setOnShowListener {
    // Execute this callback when the input method is shown
}
inputMethodHolder.setOnHideListener {
    // Execute this callback when the input method is hidden
}

// Show the input method
inputMethodHolder.show()

// Hide the input method
inputMethodHolder.hide()

Running this example will automatically manage the visibility of the input method.

"InputMethodHolder" also supports customization of input method show and hide behaviors. You can set callbacks using the setOnShowListener() and setOnHideListener() methods to define actions to be performed when the input method is shown or hidden.

Here are some example code snippets:

// Display a dialog when the input method is shown
inputMethodHolder.setOnShowListener {
    AlertDialog.Builder(requireContext()).setMessage("Input method is shown").show()
}

// Execute an animation when the input method is hidden
inputMethodHolder.setOnHideListener {
    // Execute an animation
    val view = requireViewById(R.id.container)
    view.animate().alpha(0f).setDuration(500).start()
}

Conclusion:

"InputMethodHolder" is a highly practical input method management library that simplifies input method control in Android applications.