118 lines
3.5 KiB
Java
118 lines
3.5 KiB
Java
/*
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* Copyright (c) 2022 Proton AG
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*
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* This file is part of Proton Mail.
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*
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* Proton Mail is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Proton Mail is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Proton Mail. If not, see https://www.gnu.org/licenses/.
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*/
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package ch.protonmail.android.activities.dialogs;
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import android.app.Dialog;
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import android.os.Bundle;
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import android.view.KeyEvent;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.Window;
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import androidx.annotation.NonNull;
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import androidx.fragment.app.DialogFragment;
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import butterknife.ButterKnife;
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import butterknife.Unbinder;
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import ch.protonmail.android.R;
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/**
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* Created by dkadrikj on 19.7.15.
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*/
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public abstract class AbstractDialogFragment extends DialogFragment {
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private Unbinder unbinder;
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/**
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* Return the id of the fragment layout resource file.
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*
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* @return the layout id of the fragment UI.
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*/
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protected abstract int getLayoutResourceId();
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/**
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* Initialize the UI here in this method.
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*
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* @param rootView the root View of the fragment UI
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*/
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protected abstract void initUi(View rootView);
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protected abstract int getStyleResource();
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public abstract String getFragmentKey();
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public void onBackPressed() {
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// noop
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setStyle(DialogFragment.STYLE_NO_FRAME, getStyleResource());
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}
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@NonNull
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@Override
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public Dialog onCreateDialog(Bundle savedInstanceState) {
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Dialog dialog = super.onCreateDialog(savedInstanceState);
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// request a window without the title
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dialog.getWindow().requestFeature(Window.FEATURE_NO_TITLE);
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return dialog;
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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// create the root view
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View rootView = inflater.inflate(getLayoutResourceId(), container, false);
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// inject all other views via ButterKnife
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unbinder = ButterKnife.bind(this, rootView);
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// init other UI related stuff (although this will be very rear case)
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initUi(rootView);
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// return view
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return rootView;
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}
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@Override
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public void onResume() {
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super.onResume();
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getDialog().setOnKeyListener((dialog, keyCode, event) -> {
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if ((keyCode == KeyEvent.KEYCODE_BACK)) {
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//This is the filter
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if (event.getAction() != KeyEvent.ACTION_DOWN) {
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onBackPressed();
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return true;
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}
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}
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return false;
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});
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}
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@Override
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public void onActivityCreated(Bundle savedInstanceState) {
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super.onActivityCreated(savedInstanceState);
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getDialog().getWindow().getAttributes().windowAnimations = R.style.DialogAnimation;
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}
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@Override
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public void onDestroyView() {
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super.onDestroyView();
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unbinder.unbind();
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}
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} |