-/*
- * Copyright © 2019-2021 Soren Stoutner <soren@stoutner.com>.
+/* SPDX-License-Identifier: GPL-3.0-or-later
+ * SPDX-FileCopyrightText: 2019-2023 Soren Stoutner <soren@stoutner.com>
*
- * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
+ * This file is part of Privacy Browser Android <https://www.stoutner.com/privacy-browser-android/>.
*
- * Privacy Browser is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * This program is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or (at your option) any later
+ * version.
*
- * Privacy Browser is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
*
- * You should have received a copy of the GNU General Public License
- * along with Privacy Browser. If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.stoutner.privacybrowser.dialogs
-import android.annotation.SuppressLint
import android.app.Dialog
import android.content.Context
import android.content.DialogInterface
import com.stoutner.privacybrowser.R
-// Declare the class constants.
+// Define the class constants.
private const val FONT_SIZE = "font_size"
class FontSizeDialog : DialogFragment() {
- // Declare the class variables.
- private lateinit var updateFontSizeListener: UpdateFontSizeListener
-
- // The public interface is used to send information back to the parent activity.
- interface UpdateFontSizeListener {
- fun onApplyNewFontSize(dialogFragment: DialogFragment?)
- }
-
- override fun onAttach(context: Context) {
- // Run the default commands.
- super.onAttach(context)
-
- // Get a handle for the update font size listener from the launching context.
- updateFontSizeListener = context as UpdateFontSizeListener
- }
-
companion object {
- // `@JvmStatic` will no longer be required once all the code has transitioned to Kotlin.
- @JvmStatic
fun displayDialog(fontSize: Int): FontSizeDialog {
// Create an arguments bundle.
val argumentsBundle = Bundle()
}
}
- // `@SuppressLint("InflateParams")` removes the warning about using null as the parent view group when inflating the alert dialog.
- @SuppressLint("InflateParams")
+ // Declare the class variables.
+ private lateinit var updateFontSizeListener: UpdateFontSizeListener
+
+ // The public interface is used to send information back to the parent activity.
+ interface UpdateFontSizeListener {
+ fun updateFontSize(dialogFragment: DialogFragment)
+ }
+
+ override fun onAttach(context: Context) {
+ // Run the default commands.
+ super.onAttach(context)
+
+ // Get a handle for the update font size listener from the launching context.
+ updateFontSizeListener = context as UpdateFontSizeListener
+ }
+
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
// Get the current font size from the arguments.
val currentFontSize = requireArguments().getInt(FONT_SIZE)
val dialogBuilder = AlertDialog.Builder(requireContext(), R.style.PrivacyBrowserAlertDialog)
// Set the icon according to the theme.
- dialogBuilder.setIconAttribute(R.attr.fontSizeBlueIcon)
+ dialogBuilder.setIcon(R.drawable.font_size)
// Set the title.
dialogBuilder.setTitle(R.string.font_size)
- // Set the view. The parent view is null because it will be assigned by the alert dialog.
- dialogBuilder.setView(requireActivity().layoutInflater.inflate(R.layout.font_size_dialog, null))
+ // Set the view.
+ dialogBuilder.setView(R.layout.font_size_dialog)
// Set the close button listener. Using `null` as the listener closes the dialog without doing anything else.
dialogBuilder.setNegativeButton(R.string.close, null)
// Set the apply button listener.
dialogBuilder.setPositiveButton(R.string.apply) { _: DialogInterface?, _: Int ->
// Return the dialog fragment to the parent activity.
- updateFontSizeListener.onApplyNewFontSize(this)
+ updateFontSizeListener.updateFontSize(this)
}
// Create an alert dialog from the builder.
val dialogWindow = alertDialog.window!!
// Get a handle for the shared preferences.
- val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
+ val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(requireContext())
// Get the screenshot preferences.
val allowScreenshots = sharedPreferences.getBoolean(getString(R.string.allow_screenshots_key), false)
// Check the key code, event, and button status.
if (keyEvent.action == KeyEvent.ACTION_DOWN && keyCode == KeyEvent.KEYCODE_ENTER) { // The enter key was pressed.
// Trigger the update font size listener and return the dialog fragment to the parent activity.
- updateFontSizeListener.onApplyNewFontSize(this)
+ updateFontSizeListener.updateFontSize(this)
// Manually dismiss the alert dialog.
alertDialog.dismiss()
// Return the alert dialog.
return alertDialog
}
-}
\ No newline at end of file
+}
projects / PrivacyBrowserAndroid.git / blobdiff