/*
- * Copyright © 2016-2022 Soren Stoutner <soren@stoutner.com>.
+ * Copyright © 2016-2023 Soren Stoutner <soren@stoutner.com>.
*
* This file is part of Privacy Browser Android <https://www.stoutner.com/privacy-browser-android>.
*
import androidx.preference.PreferenceManager
import com.stoutner.privacybrowser.R
-import com.stoutner.privacybrowser.helpers.BookmarksDatabaseHelper
import java.io.ByteArrayOutputStream
private const val FAVORITE_ICON_BYTE_ARRAY = "favorite_icon_byte_array"
class CreateBookmarkFolderDialog : DialogFragment() {
- // Declare the class variables.
- private lateinit var createBookmarkFolderListener: CreateBookmarkFolderListener
-
- // The public interface is used to send information back to the parent activity.
- interface CreateBookmarkFolderListener {
- fun onCreateBookmarkFolder(dialogFragment: DialogFragment, favoriteIconBitmap: Bitmap)
- }
-
- override fun onAttach(context: Context) {
- // Run the default commands.
- super.onAttach(context)
-
- // Get a handle for the create bookmark folder listener from the launching context.
- createBookmarkFolderListener = context as CreateBookmarkFolderListener
- }
-
companion object {
- // `@JvmStatic` will no longer be required once all the code has transitioned to Kotlin.
- @JvmStatic
fun createBookmarkFolder(favoriteIconBitmap: Bitmap): CreateBookmarkFolderDialog {
// Create a favorite icon byte array output stream.
val favoriteIconByteArrayOutputStream = ByteArrayOutputStream()
}
}
+ // Declare the class variables.
+ private lateinit var createBookmarkFolderListener: CreateBookmarkFolderListener
+
+ // The public interface is used to send information back to the parent activity.
+ interface CreateBookmarkFolderListener {
+ fun createBookmarkFolder(dialogFragment: DialogFragment, favoriteIconBitmap: Bitmap)
+ }
+
+ override fun onAttach(context: Context) {
+ // Run the default commands.
+ super.onAttach(context)
+
+ // Get a handle for the create bookmark folder listener from the launching context.
+ createBookmarkFolderListener = context as CreateBookmarkFolderListener
+ }
+
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
// Get the arguments.
val arguments = requireArguments()
// Set the create button listener.
dialogBuilder.setPositiveButton(R.string.create) { _: DialogInterface, _: Int ->
// Return the dialog fragment to the parent activity on create.
- createBookmarkFolderListener.onCreateBookmarkFolder(this, favoriteIconBitmap)
+ createBookmarkFolderListener.createBookmarkFolder(this, favoriteIconBitmap)
}
// Create an alert dialog from the builder.
val alertDialog = dialogBuilder.create()
// Get a handle for the shared preferences.
- val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
+ val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(requireContext())
// Get the screenshot preference.
val allowScreenshots = sharedPreferences.getBoolean(getString(R.string.allow_screenshots_key), false)
defaultIconRadioButton.isChecked = false
}
- // Initialize the database helper. The `0` specifies a database version, but that is ignored and set instead using a constant in `BookmarksDatabaseHelper`.
- val bookmarksDatabaseHelper = BookmarksDatabaseHelper(context, null, null, 0)
-
- // Enable the create button if the new folder name is unique.
+ // Enable the create button if the folder name is populated.
folderNameEditText.addTextChangedListener(object: TextWatcher {
override fun beforeTextChanged(s: CharSequence, start: Int, count: Int, after: Int) {
// Do nothing.
// Convert the current text to a string.
val folderName = editable.toString()
- // Check if a folder with the name already exists.
- val folderExistsCursor = bookmarksDatabaseHelper.getFolder(folderName)
-
- // Enable the create button if the new folder name is not empty and doesn't already exist.
- createButton.isEnabled = folderName.isNotEmpty() && (folderExistsCursor.count == 0)
+ // Enable the create button if the new folder name is not empty.
+ createButton.isEnabled = folderName.isNotEmpty()
}
})
// Check the key code, event, and button status.
if (keyEvent.action == KeyEvent.ACTION_DOWN && keyCode == KeyEvent.KEYCODE_ENTER && createButton.isEnabled) { // The event is a key-down on the enter key and the create button is enabled.
// Trigger the create bookmark folder listener and return the dialog fragment to the parent activity.
- createBookmarkFolderListener.onCreateBookmarkFolder(this, favoriteIconBitmap)
+ createBookmarkFolderListener.createBookmarkFolder(this, favoriteIconBitmap)
// Manually dismiss the alert dialog.
alertDialog.dismiss()
// Return the alert dialog.
return alertDialog
}
-}
\ No newline at end of file
+}