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converted AddServerFragment to kotlin and refactored it

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This commit is contained in:
kosharskiy 2021-01-14 00:49:41 +02:00
parent d3b515382b
commit eb19a04779
8 changed files with 218 additions and 227 deletions
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32
app/build.gradle
View File

@ -1,4 +1,9 @@
apply plugin: 'com.android.application'
plugins {
id 'com.android.application'
id 'kotlin-android'
id 'kotlin-parcelize'
id 'kotlin-kapt'
}
ext.readProperty = { paramName -> readPropertyWithDefault(paramName, null) }
ext.readPropertyWithDefault = { paramName, defaultValue ->
@ -80,20 +85,29 @@ android {
applicationVariants.all { variant ->
variant.resValue "string", "versionName", variant.versionName
}
buildFeatures{
viewBinding = true
}
}
def room_version = "2.2.6"
def lifecycleVersion = '2.2.0'
def exoplayer = '2.12.3'
def fragment_version = "1.2.5"
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
// Layouts and design
implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
implementation 'androidx.appcompat:appcompat:1.2.0'
implementation 'com.google.android.material:material:1.2.1'
implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.1.0"
implementation "androidx.fragment:fragment-ktx:$fragment_version"
implementation 'de.hdodenhof:circleimageview:3.0.0'
@ -135,17 +149,27 @@ dependencies {
// database lib
implementation "androidx.room:room-runtime:$room_version"
implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
annotationProcessor "androidx.room:room-compiler:$room_version"
kapt "androidx.room:room-compiler:$room_version"
androidTestImplementation "androidx.room:room-testing:$room_version"
// Lifecycle components
implementation "androidx.lifecycle:lifecycle-extensions:$lifecycleVersion"
annotationProcessor "androidx.lifecycle:lifecycle-common-java8:$lifecycleVersion"
kapt "androidx.lifecycle:lifecycle-common-java8:$lifecycleVersion"
implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:$lifecycleVersion"
implementation "androidx.lifecycle:lifecycle-runtime-ktx:$lifecycleVersion"
implementation "androidx.lifecycle:lifecycle-livedata-ktx:$lifecycleVersion"
implementation 'androidx.preference:preference:1.1.1'
implementation 'androidx.preference:preference-ktx:1.1.1'
// testing
testImplementation 'junit:junit:4.13'
androidTestImplementation 'androidx.test:runner:1.3.0'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
}
tasks.withType(org.jetbrains.kotlin.gradle.tasks.KotlinCompile).all {
kotlinOptions {
jvmTarget = "1.8"
}
}

45
app/src/main/java/net/schueller/peertube/activity/ServerAddressBookActivity.java
View File

@ -17,13 +17,8 @@
package net.schueller.peertube.activity;
import android.app.AlertDialog;
import android.net.Uri;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.View;
import android.widget.EditText;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
@ -46,7 +41,7 @@ import net.schueller.peertube.fragment.AddServerFragment;
import java.util.Objects;
public class ServerAddressBookActivity extends CommonActivity implements AddServerFragment.OnFragmentInteractionListener {
public class ServerAddressBookActivity extends CommonActivity {
private String TAG = "ServerAddressBookActivity";
public static final String EXTRA_REPLY = "net.schueller.peertube.room.REPLY";
@ -96,10 +91,6 @@ public class ServerAddressBookActivity extends CommonActivity implements AddServ
}
@Override
public void onFragmentInteraction(Uri uri) {
}
@Override
public void onPointerCaptureChanged(boolean hasCapture) {
@ -112,7 +103,6 @@ public class ServerAddressBookActivity extends CommonActivity implements AddServ
RecyclerView recyclerView = findViewById(R.id.server_list_recyclerview);
final ServerListAdapter adapter = new ServerListAdapter(this);
recyclerView.setAdapter(adapter);
recyclerView.setLayoutManager(new LinearLayoutManager(this));
// Delete items on swipe
ItemTouchHelper helper = new ItemTouchHelper(
@ -153,32 +143,17 @@ public class ServerAddressBookActivity extends CommonActivity implements AddServ
// Update the cached copy of the words in the adapter.
mServerViewModel.getAllServers().observe(this, adapter::setServers);
mServerViewModel.getAllServers().observe(this, servers -> {
adapter.setServers(servers);
}
if (addServerFragment != null) {
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
fragmentTransaction.remove(addServerFragment);
fragmentTransaction.commit();
public void addServer(View view)
{
Log.d(TAG, "addServer");
EditText serverLabel = view.findViewById(R.id.serverLabel);
EditText serverUrl = view.findViewById(R.id.serverUrl);
EditText serverUsername = view.findViewById(R.id.serverUsername);
EditText serverPassword = view.findViewById(R.id.serverPassword);
Server server = new Server(serverLabel.getText().toString());
server.setServerHost(serverUrl.getText().toString());
server.setUsername(serverUsername.getText().toString());
server.setPassword(serverPassword.getText().toString());
mServerViewModel.insert(server);
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
fragmentTransaction.remove(addServerFragment);
fragmentTransaction.commit();
floatingActionButton.show();
floatingActionButton.show();
}
});
}

180
app/src/main/java/net/schueller/peertube/fragment/AddServerFragment.java
View File

@ -1,180 +0,0 @@
/*
* Copyright (C) 2020 Stefan Schüller <sschueller@techdroid.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package net.schueller.peertube.fragment;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import android.text.TextUtils;
import android.util.Log;
import android.util.Patterns;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.InputMethodManager;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
import net.schueller.peertube.R;
import net.schueller.peertube.activity.SearchServerActivity;
import net.schueller.peertube.activity.ServerAddressBookActivity;
import net.schueller.peertube.helper.APIUrlHelper;
import java.util.Objects;
import static android.app.Activity.RESULT_OK;
public class AddServerFragment extends Fragment {
public static final String TAG = "AddServerFragment";
public static final Integer PICK_SERVER = 1;
private OnFragmentInteractionListener mListener;
private View mView;
public AddServerFragment() {
// Required empty public constructor
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
Log.d(TAG, "onCreateView");
// Inflate the layout for this fragment
mView = inflater.inflate(R.layout.fragment_add_server, container, false);
// bind button click
Button addServerButton = mView.findViewById(R.id.addServerButton);
addServerButton.setOnClickListener(view -> {
Activity act = getActivity();
boolean formValid = true;
// close keyboard
try {
assert act != null;
InputMethodManager inputManager = (InputMethodManager)
act.getSystemService(Context.INPUT_METHOD_SERVICE);
inputManager.hideSoftInputFromWindow(Objects.requireNonNull(act.getCurrentFocus()).getWindowToken(),
InputMethodManager.HIDE_NOT_ALWAYS);
} catch (Exception e) {
}
EditText selectedLabel = mView.findViewById(R.id.serverLabel);
if ( TextUtils.isEmpty(selectedLabel.getText())){
selectedLabel.setError( act.getString(R.string.server_book_label_is_required ));
Toast.makeText(act, R.string.invalid_url, Toast.LENGTH_LONG).show();
formValid = false;
}
// validate url
EditText selectedUrl = mView.findViewById(R.id.serverUrl);
String serverUrl = APIUrlHelper.cleanServerUrl(selectedUrl.getText().toString());
selectedUrl.setText(serverUrl);
if (!Patterns.WEB_URL.matcher(serverUrl).matches()) {
selectedUrl.setError( act.getString(R.string.server_book_valid_url_is_required ) );
Toast.makeText(act, R.string.invalid_url, Toast.LENGTH_LONG).show();
formValid = false;
}
if (formValid) {
if (act instanceof ServerAddressBookActivity) {
((ServerAddressBookActivity) act).addServer(mView);
}
}
});
// Button testServerButton = mView.findViewById(R.id.testServerButton);
// testServerButton.setOnClickListener(view -> {
// Activity act = getActivity();
// if (act instanceof ServerAddressBookActivity) {
// ((ServerAddressBookActivity) act).testServer();
// }
// });
Button pickServerUrl = mView.findViewById(R.id.pickServerUrl);
pickServerUrl.setOnClickListener(view -> {
Intent intentServer = new Intent(getActivity(), SearchServerActivity.class);
this.startActivityForResult(intentServer, PICK_SERVER);
});
return mView;
}
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == PICK_SERVER) {
if(resultCode == RESULT_OK) {
String serverUrlTest = data.getStringExtra("serverUrl");
//Log.d(TAG, "serverUrl " + serverUrlTest);
EditText serverUrl = mView.findViewById(R.id.serverUrl);
serverUrl.setText(serverUrlTest);
EditText serverLabel = mView.findViewById(R.id.serverLabel);
if ("".equals(serverLabel.getText().toString())) {
serverLabel.setText(data.getStringExtra("serverName"));
}
}
}
}
@Override
public void onAttach(@NonNull Context context) {
super.onAttach(context);
if (context instanceof OnFragmentInteractionListener) {
mListener = (OnFragmentInteractionListener) context;
} else {
throw new RuntimeException(context.toString()
+ " must implement OnFragmentInteractionListener");
}
}
@Override
public void onDetach() {
super.onDetach();
mListener = null;
}
public interface OnFragmentInteractionListener {
// TODO: Update argument type and name
void onFragmentInteraction(Uri uri);
}
}

142
app/src/main/java/net/schueller/peertube/fragment/AddServerFragment.kt Normal file
View File

@ -0,0 +1,142 @@
/*
* Copyright (C) 2020 Stefan Schüller <sschueller@techdroid.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero 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 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package net.schueller.peertube.fragment
import android.app.Activity
import android.content.Intent
import android.os.Bundle
import android.util.Log
import android.util.Patterns
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.Toast
import androidx.fragment.app.Fragment
import androidx.fragment.app.activityViewModels
import net.schueller.peertube.R
import net.schueller.peertube.activity.SearchServerActivity
import net.schueller.peertube.database.Server
import net.schueller.peertube.database.ServerViewModel
import net.schueller.peertube.databinding.FragmentAddServerBinding
import net.schueller.peertube.helper.APIUrlHelper
import net.schueller.peertube.utils.hideKeyboard
class AddServerFragment : Fragment() {
private lateinit var mBinding: FragmentAddServerBinding
private val mServerViewModel: ServerViewModel by activityViewModels()
override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
Log.d(TAG, "onCreateView")
// Inflate the layout for this fragment
mBinding = FragmentAddServerBinding.inflate(inflater, container, false)
return mBinding.root
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
// bind button click
mBinding.addServerButton.setOnClickListener { view: View? ->
var formValid = true
hideKeyboard()
if (mBinding.serverLabel.text.toString().isNullOrBlank()) {
mBinding.serverLabel.error = getString(R.string.server_book_label_is_required)
Toast.makeText(context, R.string.invalid_url, Toast.LENGTH_LONG).show()
formValid = false
}
// validate url
mBinding.serverUrl.apply {
APIUrlHelper.cleanServerUrl(text.toString())?.let {
setText(it)
if (!Patterns.WEB_URL.matcher(it).matches()) {
error = getString(R.string.server_book_valid_url_is_required)
Toast.makeText(context, R.string.invalid_url, Toast.LENGTH_LONG).show()
formValid = false
}
}
}
if (formValid) {
mBinding.apply {
val server = Server(serverLabel.text.toString())
server.serverHost = serverUrl.text.toString()
server.username = serverUsername.text.toString()
server.password = serverPassword.text.toString()
mServerViewModel.insert(server)
}
}
}
// Button testServerButton = mView.findViewById(R.id.testServerButton);
// testServerButton.setOnClickListener(view -> {
// Activity act = getActivity();
// if (act instanceof ServerAddressBookActivity) {
// ((ServerAddressBookActivity) act).testServer();
// }
// });
mBinding.pickServerUrl.setOnClickListener {
val intentServer = Intent(activity, SearchServerActivity::class.java)
this.startActivityForResult(intentServer, PICK_SERVER)
}
}
override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
super.onActivityResult(requestCode, resultCode, data)
if (requestCode != PICK_SERVER) {
return
}
if (resultCode != Activity.RESULT_OK) {
return
}
val serverUrlTest = data?.getStringExtra("serverUrl")
//Log.d(TAG, "serverUrl " + serverUrlTest);
mBinding.serverUrl.setText(serverUrlTest)
mBinding.serverLabel.apply {
if (text.toString().isBlank()) {
setText(data?.getStringExtra("serverName"))
}
}
}
companion object {
const val TAG = "AddServerFragment"
const val PICK_SERVER = 1
}
}

24
app/src/main/java/net/schueller/peertube/utils/Extensions.kt Normal file
View File

@ -0,0 +1,24 @@
package net.schueller.peertube.utils
import android.content.Context
import android.view.inputmethod.InputMethodManager
import androidx.appcompat.app.AppCompatActivity
import androidx.fragment.app.Fragment
fun Fragment.hideKeyboard(): Boolean {
activity?.currentFocus?.let {
val imm = context?.getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
imm.hideSoftInputFromWindow(it.windowToken, 0)
return true
}
return false
}
fun AppCompatActivity.hideKeyboard(): Boolean {
currentFocus?.let {
val imm = getSystemService(Context.INPUT_METHOD_SERVICE) as InputMethodManager
imm.hideSoftInputFromWindow(it.windowToken, 0)
return true
}
return false
}

4
app/src/main/res/layout/content_server_address_book.xml
View File

@ -14,7 +14,9 @@
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@android:color/darker_gray"
tools:listitem="@layout/row_server_address_book" />
tools:listitem="@layout/row_server_address_book"
app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
/>

15
app/src/main/res/layout/fragment_add_server.xml
View File

@ -19,28 +19,29 @@
android:hint="@string/server_book_add_label"
android:inputType="textPersonName" />
<RelativeLayout
<LinearLayout
android:layout_height="wrap_content"
android:layout_width="wrap_content">
android:layout_width="match_parent"
android:orientation="horizontal"
>
<EditText
android:layout_alignParentStart="true"
android:id="@+id/serverUrl"
android:layout_width="fill_parent"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:ems="10"
android:hint="@string/server_book_add_server_url"
android:inputType="textUri"
android:layout_toStartOf="@+id/pickServerUrl"/>
/>
<Button
android:layout_alignParentEnd="true"
android:id="@+id/pickServerUrl"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/server_book_add_pick_server_button" />
</RelativeLayout>
</LinearLayout>
<EditText
android:id="@+id/serverUsername"

3
build.gradle
View File

@ -1,6 +1,8 @@
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
ext.kotlin_version = '1.4.21'
repositories {
google()
@ -8,6 +10,7 @@ buildscript {
}
dependencies {
classpath 'com.android.tools.build:gradle:4.1.1'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong