import androidx.preference.PreferenceManager
import com.stoutner.privacybrowser.R
-import com.stoutner.privacybrowser.helpers.BookmarksDatabaseHelper
import java.io.ByteArrayOutputStream
// The public interface is used to send information back to the parent activity.
interface CreateBookmarkFolderListener {
- fun onCreateBookmarkFolder(dialogFragment: DialogFragment, favoriteIconBitmap: Bitmap)
+ fun createBookmarkFolder(dialogFragment: DialogFragment, favoriteIconBitmap: Bitmap)
}
override fun onAttach(context: Context) {
// 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.
defaultIconRadioButton.isChecked = false
}
- // Initialize the database helper.
- val bookmarksDatabaseHelper = BookmarksDatabaseHelper(requireContext())
-
- // 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
+}