X-Git-Url: https://gitweb.stoutner.com/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fcom%2Fstoutner%2Fprivacybrowser%2FCreateHomeScreenShortcut.java;fp=app%2Fsrc%2Fmain%2Fjava%2Fcom%2Fstoutner%2Fprivacybrowser%2FCreateHomeScreenShortcut.java;h=0000000000000000000000000000000000000000;hb=ae2ee09aa7a2afc19f5603c9bc021f98888d7b78;hp=6159f8da141f8cc5a3257e52a3c4c2ba6e82ac55;hpb=7d632afdd10cad5b4d62fce37707eaceebe260cb;p=PrivacyBrowserAndroid.git diff --git a/app/src/main/java/com/stoutner/privacybrowser/CreateHomeScreenShortcut.java b/app/src/main/java/com/stoutner/privacybrowser/CreateHomeScreenShortcut.java deleted file mode 100644 index 6159f8da..00000000 --- a/app/src/main/java/com/stoutner/privacybrowser/CreateHomeScreenShortcut.java +++ /dev/null @@ -1,130 +0,0 @@ -/** - * Copyright 2015-2016 Soren Stoutner . - * - * This file is part of Privacy Browser . - * - * 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. - * - * 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. - * - * You should have received a copy of the GNU General Public License - * along with Privacy Browser. If not, see . - */ - -package com.stoutner.privacybrowser; - -import android.annotation.SuppressLint; -import android.app.Dialog; -import android.content.Context; -import android.content.DialogInterface; -import android.graphics.drawable.BitmapDrawable; -import android.graphics.drawable.Drawable; -import android.os.Bundle; -import android.support.annotation.NonNull; -// If we don't use android.support.v7.app.AlertDialog instead of android.app.AlertDialog then the dialog will be covered by the keyboard. -import android.support.v7.app.AlertDialog; -// We have to use `AppCompatDialogFragment` instead of `DialogFragment` or an error is produced on API <=22. -import android.support.v7.app.AppCompatDialogFragment; -import android.view.KeyEvent; -import android.view.LayoutInflater; -import android.view.View; -import android.view.WindowManager; -import android.widget.EditText; - -public class CreateHomeScreenShortcut extends AppCompatDialogFragment { - // The public interface is used to send information back to the parent activity. - public interface CreateHomeScreenSchortcutListener { - void onCreateHomeScreenShortcut(AppCompatDialogFragment dialogFragment); - } - - //`createHomeScreenShortcutListener` is used in `onAttach()` and `onCreateDialog()`. - private CreateHomeScreenSchortcutListener createHomeScreenShortcutListener; - - // Check to make sure that the parent activity implements the listener. - public void onAttach(Context context) { - super.onAttach(context); - try { - createHomeScreenShortcutListener = (CreateHomeScreenSchortcutListener) context; - } catch(ClassCastException exception) { - throw new ClassCastException(context.toString() + " must implement CreateHomeScreenShortcutListener."); - } - } - - // `@SuppressLing("InflateParams")` removes the warning about using `null` as the parent view group when inflating the `AlertDialog`. - @SuppressLint("InflateParams") - @Override - @NonNull - public Dialog onCreateDialog(Bundle savedInstanceState) { - // Get the activity's layout inflater. - LayoutInflater layoutInflater = getActivity().getLayoutInflater(); - - // Create a drawable version of the favorite icon. - Drawable favoriteIconDrawable = new BitmapDrawable(getResources(), MainWebViewActivity.favoriteIcon); - - // Use `AlertDialog.Builder` to create the `AlertDialog`. `R.style.LightAlertDialog` formats the color of the button text. - AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(getActivity(), R.style.LightAlertDialog); - dialogBuilder.setTitle(R.string.create_shortcut); - dialogBuilder.setIcon(favoriteIconDrawable); - // The parent view is `null` because it will be assigned by `AlertDialog`. - dialogBuilder.setView(layoutInflater.inflate(R.layout.create_home_screen_shortcut_dialog, null)); - - // Set an `onClick` listener on the negative button. - dialogBuilder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() { - @Override - public void onClick(DialogInterface dialog, int which) { - // Do nothing if `Cancel` is clicked. - } - }); - - // Set an `onClick` listener on the positive button. - dialogBuilder.setPositiveButton(R.string.create, new DialogInterface.OnClickListener() { - @Override - public void onClick(DialogInterface dialog, int which) { - createHomeScreenShortcutListener.onCreateHomeScreenShortcut(CreateHomeScreenShortcut.this); - } - }); - - - // Create an `AlertDialog` from the `AlertDialog.Builder`. - final AlertDialog alertDialog = dialogBuilder.create(); - - // Remove the warning below that `setSoftInputMode` might produce `java.lang.NullPointerException`. - assert alertDialog.getWindow() != null; - - // Show the keyboard when the Dialog is displayed on the screen. - alertDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE); - - // We need to show `alertDialog` before we can call `setOnKeyListener()` below. - alertDialog.show(); - - // Allow the "enter" key on the keyboard to create the shortcut. - EditText shortcutNameEditText = (EditText) alertDialog.findViewById(R.id.shortcut_name_edittext); - assert shortcutNameEditText != null; // Remove the warning below that shortcutNameEditText might be null. - shortcutNameEditText.setOnKeyListener(new View.OnKeyListener() { - public boolean onKey(View v, int keyCode, KeyEvent event) { - // If the event is a key-down on the "enter" button, select the PositiveButton "Create". - if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER)) { - // Trigger the create listener. - createHomeScreenShortcutListener.onCreateHomeScreenShortcut(CreateHomeScreenShortcut.this); - - // Manually dismiss `alertDialog`. - alertDialog.dismiss(); - - // Consume the event. - return true; - } else { // If any other key was pressed, do not consume the event. - return false; - } - } - }); - - // `onCreateDialog` requires the return of an `AlertDialog`. - return alertDialog; - } -} \ No newline at end of file