X-Git-Url: https://gitweb.stoutner.com/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fcom%2Fstoutner%2Fprivacybrowser%2Fdialogs%2FEditBookmark.java;fp=app%2Fsrc%2Fmain%2Fjava%2Fcom%2Fstoutner%2Fprivacybrowser%2Fdialogs%2FEditBookmark.java;h=0000000000000000000000000000000000000000;hb=61a76e491469916f2f30aebb47b98cda7cceb557;hp=b502ca884e0b035704d6bbb0705c1919a9443095;hpb=348acd7bd2c9ba9638ff87b34df4e7501214ca27;p=PrivacyBrowserAndroid.git diff --git a/app/src/main/java/com/stoutner/privacybrowser/dialogs/EditBookmark.java b/app/src/main/java/com/stoutner/privacybrowser/dialogs/EditBookmark.java deleted file mode 100644 index b502ca88..00000000 --- a/app/src/main/java/com/stoutner/privacybrowser/dialogs/EditBookmark.java +++ /dev/null @@ -1,176 +0,0 @@ -/* - * Copyright 2016-2017 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.dialogs; - -import android.annotation.SuppressLint; -import android.app.AlertDialog; -import android.app.Dialog; -import android.content.Context; -import android.content.DialogInterface; -import android.database.Cursor; -import android.graphics.Bitmap; -import android.graphics.BitmapFactory; -import android.os.Bundle; -import android.support.annotation.NonNull; -// 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.View; -import android.view.WindowManager; -import android.widget.EditText; -import android.widget.ImageView; - -import com.stoutner.privacybrowser.activities.Bookmarks; -import com.stoutner.privacybrowser.activities.MainWebView; -import com.stoutner.privacybrowser.R; -import com.stoutner.privacybrowser.helpers.BookmarksDatabaseHelper; - -public class EditBookmark extends AppCompatDialogFragment { - // The public interface is used to send information back to the parent activity. - public interface EditBookmarkListener { - void onSaveEditBookmark(AppCompatDialogFragment dialogFragment); - } - - // `editBookmarkListener` is used in `onAttach()` and `onCreateDialog()` - private EditBookmarkListener editBookmarkListener; - - public void onAttach(Context context) { - super.onAttach(context); - - // Get a handle for `EditBookmarkListener` from `context`. - try { - editBookmarkListener = (EditBookmarkListener) context; - } catch(ClassCastException exception) { - throw new ClassCastException(context.toString() + " must implement EditBookmarkListener."); - } - } - - // `@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 a long array with the the databaseId of the selected bookmark and convert it to an `int`. - long[] selectedBookmarkLongArray = Bookmarks.checkedItemIds; - int selectedBookmarkDatabaseId = (int) selectedBookmarkLongArray[0]; - - // Get a `Cursor` with the specified bookmark and move it to the first position. - Cursor bookmarkCursor = Bookmarks.bookmarksDatabaseHelper.getBookmarkCursor(selectedBookmarkDatabaseId); - bookmarkCursor.moveToFirst(); - - // Use `AlertDialog.Builder` to create the `AlertDialog`. The style formats the color of the button text. - AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(getActivity(), R.style.LightAlertDialog); - dialogBuilder.setTitle(R.string.edit_bookmark); - // The parent view is `null` because it will be assigned by `AlertDialog`. - dialogBuilder.setView(getActivity().getLayoutInflater().inflate(R.layout.edit_bookmark_dialog, null)); - - // Set an `onClick()` listener for the negative button. - dialogBuilder.setNegativeButton(R.string.cancel, new Dialog.OnClickListener() { - @Override - public void onClick(DialogInterface dialog, int which) { - // Do nothing. The `AlertDialog` will close automatically. - } - }); - - // Set the `onClick()` listener fo the positive button. - dialogBuilder.setPositiveButton(R.string.save, new Dialog.OnClickListener() { - @Override - public void onClick(DialogInterface dialog, int which) { - // Return the `DialogFragment` to the parent activity on save. - editBookmarkListener.onSaveEditBookmark(EditBookmark.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 `alertDialog` is displayed on the screen. - alertDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE); - - // We need to show the `AlertDialog` before we can modify items in the layout. - alertDialog.show(); - - // Get the current favorite icon byte array from the `Cursor`. - byte[] currentIconByteArray = bookmarkCursor.getBlob(bookmarkCursor.getColumnIndex(BookmarksDatabaseHelper.FAVORITE_ICON)); - // Convert the byte array to a `Bitmap` beginning at the first byte and ending at the last. - Bitmap currentIconBitmap = BitmapFactory.decodeByteArray(currentIconByteArray, 0, currentIconByteArray.length); - // Display `currentIconBitmap` in `edit_bookmark_current_icon`. - ImageView currentIconImageView = (ImageView) alertDialog.findViewById(R.id.edit_bookmark_current_icon); - assert currentIconImageView != null; // Remove the warning below that `currentIconImageView` might be null; - currentIconImageView.setImageBitmap(currentIconBitmap); - - // Get a `Bitmap` of the favorite icon from `MainWebView` and display it in `edit_bookmark_web_page_favorite_icon`. - ImageView newFavoriteIconImageView = (ImageView) alertDialog.findViewById(R.id.edit_bookmark_web_page_favorite_icon); - assert newFavoriteIconImageView != null; // Remove the warning below that `newFavoriteIcon` might be null. - newFavoriteIconImageView.setImageBitmap(MainWebView.favoriteIcon); - - // Load the text for `edit_bookmark_name_edittext`. - EditText bookmarkNameEditText = (EditText) alertDialog.findViewById(R.id.edit_bookmark_name_edittext); - assert bookmarkNameEditText != null; // Remove the warning below that `bookmarkNameEditText` might be null. - bookmarkNameEditText.setText(bookmarkCursor.getString(bookmarkCursor.getColumnIndex(BookmarksDatabaseHelper.BOOKMARK_NAME))); - - // Allow the `enter` key on the keyboard to save the bookmark from `edit_bookmark_name_edittext`. - bookmarkNameEditText.setOnKeyListener(new View.OnKeyListener() { - @Override - public boolean onKey(View v, int keyCode, KeyEvent event) { - // If the event is an `ACTION_DOWN` on the `enter` key, save the bookmark. - if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER)) { - // Trigger `onSaveEditBookmark()` and return the `DialogFragment` to the parent activity. - editBookmarkListener.onSaveEditBookmark(EditBookmark.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; - } - } - }); - - // Load the text for `edit_bookmark_url_edittext`. - EditText bookmarkUrlEditText = (EditText) alertDialog.findViewById(R.id.edit_bookmark_url_edittext); - assert bookmarkUrlEditText != null;// Remove the warning below that `bookmarkUrlEditText` might be null. - bookmarkUrlEditText.setText(bookmarkCursor.getString(bookmarkCursor.getColumnIndex(BookmarksDatabaseHelper.BOOKMARK_URL))); - - // Allow the "enter" key on the keyboard to save the bookmark from `edit_bookmark_url_edittext`. - bookmarkUrlEditText.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 `Save`. - if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER)) { - // Trigger `editBookmarkListener` and return the DialogFragment to the parent activity. - editBookmarkListener.onSaveEditBookmark(EditBookmark.this); - // Manually dismiss the `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