/*
- * Copyright © 2019-2020 Soren Stoutner <soren@stoutner.com>.
+ * Copyright © 2019-2021 Soren Stoutner <soren@stoutner.com>.
*
* This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
*
* You should have received a copy of the GNU General Public License
* along with Privacy Browser. If not, see <http://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 android.content.res.Configuration
+
import android.os.Bundle
import android.view.KeyEvent
import android.view.View
import com.stoutner.privacybrowser.R
-// Declare the class constants.
+// Define the class constants.
private const val FONT_SIZE = "font_size"
-class FontSizeDialog: DialogFragment() {
+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?)
}
- // Declare the class variables.
- private lateinit var updateFontSizeListener: UpdateFontSizeListener
-
override fun onAttach(context: Context) {
// Run the default commands.
super.onAttach(context)
}
companion object {
- // `@JvmStatic` will no longer be required once all the code has transitioned to Kotlin. Also, the function can then be moved out of a companion object and just become a package-level function.
+ // `@JvmStatic` will no longer be required once all the code has transitioned to Kotlin.
@JvmStatic
fun displayDialog(fontSize: Int): FontSizeDialog {
// Create an arguments bundle.
}
}
- // `@SuppressLint("InflateParams")` removes the warning about using null as the parent view group when inflating the alert dialog.
- @SuppressLint("InflateParams")
override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
// Get the current font size from the arguments.
val currentFontSize = requireArguments().getInt(FONT_SIZE)
// Use a builder to create the alert dialog.
val dialogBuilder = AlertDialog.Builder(requireContext(), R.style.PrivacyBrowserAlertDialog)
- // Get the current theme status.
- val currentThemeStatus = resources.configuration.uiMode and Configuration.UI_MODE_NIGHT_MASK
-
// Set the icon according to the theme.
- if (currentThemeStatus == Configuration.UI_MODE_NIGHT_NO) {
- dialogBuilder.setIcon(R.drawable.font_size_day)
- } else {
- dialogBuilder.setIcon(R.drawable.font_size_night)
- }
+ dialogBuilder.setIconAttribute(R.attr.fontSizeBlueIcon)
// 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)