diff --git a/app/build.gradle b/app/build.gradle
index c0ff1dab..caaf0e77 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -136,19 +136,15 @@ dependencies {
implementation 'org.tukaani:xz:1.10'
// 7-Zip-JBinding-4Android 16.02-2.03+ API21
- //implementation 'com.github.omicronapps:7-Zip-JBinding-4Android:Release-16.02-2.02'
- //implementation 'com.github.edeso:7-Zip-JBinding-4Android-test:2025.01.25'
- //implementation 'com.github.lings03:7-Zip-JBinding-4Android:2024.12'
- //implementation 'com.sorrowblue.sevenzipjbinding:7-Zip-JBinding-4Android:16.02-2.03'
implementation 'com.github.edeso:7-Zip-JBinding-4Android:2025.01.26-1'
implementation 'com.github.luben:zstd-jni:1.5.6-9@aar'
implementation 'org.brotli:dec:0.1.2'
// jp2-android 1.0.4+ API21, gemalto aar vanished from jcenter
- //implementation 'com.gemalto.jp2:jp2-android:1.0.3'
- //implementation files('lib/jp2-android-1.0.3.aar')
implementation 'dev.keiji.jp2:jp2-android:1.0.5'
+ implementation "androidx.preference:preference:1.2.1"
+
// workaround fix 'Duplicate class kotlin.collections.jdk8.CollectionsJDK8Kt found in modules ...'
//implementation(platform("org.jetbrains.kotlin:kotlin-bom:2.0.0"))
diff --git a/app/src/main/java/com/nkanaev/comics/activity/MainActivity.java b/app/src/main/java/com/nkanaev/comics/activity/MainActivity.java
index b138248b..63aa2e06 100644
--- a/app/src/main/java/com/nkanaev/comics/activity/MainActivity.java
+++ b/app/src/main/java/com/nkanaev/comics/activity/MainActivity.java
@@ -19,6 +19,7 @@
import com.nkanaev.comics.fragment.AboutFragment;
import com.nkanaev.comics.fragment.BrowserFragment;
import com.nkanaev.comics.fragment.LibraryFragment;
+import com.nkanaev.comics.fragment.PreferencesFragment;
import com.nkanaev.comics.managers.LocalCoverHandler;
import com.nkanaev.comics.managers.Scanner;
import com.nkanaev.comics.managers.Utils;
@@ -204,6 +205,9 @@ public boolean onNavigationItemSelected(MenuItem menuItem) {
case R.id.drawer_menu_about:
setFragment(new AboutFragment());
break;
+ case R.id.drawer_menu_preferences:
+ setFragment(new PreferencesFragment());
+ break;
}
mCurrentNavItem = menuItem.getItemId();
diff --git a/app/src/main/java/com/nkanaev/comics/activity/ReaderActivity.java b/app/src/main/java/com/nkanaev/comics/activity/ReaderActivity.java
index 14dbb726..ec27eb47 100644
--- a/app/src/main/java/com/nkanaev/comics/activity/ReaderActivity.java
+++ b/app/src/main/java/com/nkanaev/comics/activity/ReaderActivity.java
@@ -9,6 +9,10 @@
import androidx.appcompat.app.ActionBar;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.Toolbar;
+import androidx.core.view.OnApplyWindowInsetsListener;
+import androidx.core.view.ViewCompat;
+import androidx.core.view.WindowInsetsCompat;
+import androidx.core.graphics.Insets;
import androidx.fragment.app.Fragment;
import com.nkanaev.comics.BuildConfig;
import com.nkanaev.comics.R;
@@ -46,8 +50,9 @@ public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.layout_reader);
- Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar_reader);
- setSupportActionBar(toolbar);
+ initToolBar();
+ initBottomNavigation();
+ initActionBar();
if (savedInstanceState == null) {
if (Intent.ACTION_VIEW.equals(getIntent().getAction())) {
@@ -66,14 +71,45 @@ public void onCreate(Bundle savedInstanceState) {
setFragment(fragment);
}
}
+ }
+ private void initToolBar() {
+ Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar_reader);
+ setSupportActionBar(toolbar);
+
+ ViewCompat.setOnApplyWindowInsetsListener(toolbar, new OnApplyWindowInsetsListener() {
+ public WindowInsetsCompat onApplyWindowInsets(View v, WindowInsetsCompat insets) {
+ Insets systemBarInsets = insets.getInsets(WindowInsetsCompat.Type.systemBars());
+ v.setPadding(0, systemBarInsets.top, 0, 0);
+
+ return WindowInsetsCompat.CONSUMED;
+ }
+ });
+ }
+
+ private void initBottomNavigation() {
+ View navWrapper = findViewById(R.id.reader_bottom_nav_wrapper);
+
+ ViewCompat.setOnApplyWindowInsetsListener(navWrapper, new OnApplyWindowInsetsListener() {
+ public WindowInsetsCompat onApplyWindowInsets(View v, WindowInsetsCompat insets) {
+ Insets systemBarInsets = insets.getInsets(WindowInsetsCompat.Type.systemBars());
+ v.setPadding(0, 0, 0, systemBarInsets.bottom);
+
+ return WindowInsetsCompat.CONSUMED;
+ }
+ });
+ }
+
+ private void initActionBar() {
ActionBar actionBar = getSupportActionBar();
- if (actionBar != null) {
- actionBar.setDisplayHomeAsUpEnabled(true);
- actionBar.setDisplayShowCustomEnabled(true);
- actionBar.setCustomView(R.layout.action_bar_title_layout);
- actionBar.setTitle("");
+ if (actionBar == null) {
+ return;
}
+
+ actionBar.setDisplayHomeAsUpEnabled(true);
+ actionBar.setDisplayShowCustomEnabled(true);
+ actionBar.setCustomView(R.layout.action_bar_title_layout);
+ actionBar.setTitle("");
}
@Override
diff --git a/app/src/main/java/com/nkanaev/comics/fragment/PreferencesFragment.java b/app/src/main/java/com/nkanaev/comics/fragment/PreferencesFragment.java
new file mode 100644
index 00000000..6d443a92
--- /dev/null
+++ b/app/src/main/java/com/nkanaev/comics/fragment/PreferencesFragment.java
@@ -0,0 +1,21 @@
+package com.nkanaev.comics.fragment;
+
+import android.os.Bundle;
+
+import androidx.preference.PreferenceFragmentCompat;
+
+import com.nkanaev.comics.R;
+
+public class PreferencesFragment extends PreferenceFragmentCompat {
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ getActivity().setTitle(R.string.menu_preferences);
+ }
+
+ @Override
+ public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
+ setPreferencesFromResource(R.xml.preferences, rootKey);
+ }
+}
diff --git a/app/src/main/java/com/nkanaev/comics/fragment/ReaderFragment.java b/app/src/main/java/com/nkanaev/comics/fragment/ReaderFragment.java
index 0780530d..dd6a195e 100644
--- a/app/src/main/java/com/nkanaev/comics/fragment/ReaderFragment.java
+++ b/app/src/main/java/com/nkanaev/comics/fragment/ReaderFragment.java
@@ -34,6 +34,7 @@
import androidx.interpolator.view.animation.FastOutSlowInInterpolator;
import androidx.viewpager.widget.PagerAdapter;
import androidx.viewpager.widget.ViewPager;
+import androidx.preference.PreferenceManager;
import com.nkanaev.comics.BuildConfig;
import com.nkanaev.comics.Constants;
import com.nkanaev.comics.MainApplication;
@@ -58,6 +59,7 @@
import java.io.IOException;
import java.io.InputStream;
import java.lang.ref.WeakReference;
+import java.lang.IllegalStateException;
import java.text.DecimalFormat;
import java.text.DecimalFormatSymbols;
import java.text.NumberFormat;
@@ -75,7 +77,7 @@ public class ReaderFragment extends Fragment implements View.OnTouchListener {
public static final String STATE_PAGE_ROTATIONS = "STATE_PAGE_ROTATIONS";
private ComicViewPager mViewPager;
- private View mPageNavLayout;
+ private View mNavigationOverlay;
private SeekBar mPageSeekBar;
private TextView mPageNavTextView;
private TextView mPageInfoTextView;
@@ -250,7 +252,7 @@ public void run() {
.addRequestHandler(mComicHandler)
.build();
- mGestureDetector = new GestureDetector(getActivity(), new MyTouchListener());
+ initGestureDetector();
SharedPreferences preferences = MainApplication.getPreferences();
int viewModeInt = preferences.getInt(
@@ -265,10 +267,10 @@ public void run() {
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
final View view = inflater.inflate(R.layout.fragment_reader, container, false);
- mPageNavLayout = getActivity().findViewById(R.id.pageNavLayout);
+ mNavigationOverlay = getActivity().findViewById(R.id.navigation_overlay);
// setup seekbar
- mPageSeekBar = (SeekBar) mPageNavLayout.findViewById(R.id.pageSeekBar);
+ mPageSeekBar = (SeekBar) mNavigationOverlay.findViewById(R.id.pageSeekBar);
mPageSeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
@@ -292,12 +294,12 @@ public void onStopTrackingTouch(SeekBar seekBar) {
});
updateSeekBar();
- mPageNavTextView = (TextView) mPageNavLayout.findViewById(R.id.pageNavTextView);
+ mPageNavTextView = (TextView) mNavigationOverlay.findViewById(R.id.pageNavTextView);
mPageNavTextView.setText(""); // strip dummy text
// setup page info button
- mPageInfoButton = mPageNavLayout.findViewById(R.id.pageInfoButton);
- mPageInfoTextView = mPageNavLayout.findViewById(R.id.pageInfoTextView);
+ mPageInfoButton = mNavigationOverlay.findViewById(R.id.pageInfoButton);
+ mPageInfoTextView = mNavigationOverlay.findViewById(R.id.pageInfoTextView);
mPageInfoTextView.setText(""); // strip dummy text
setPageInfoShown(mIsPageInfoShown);
View.OnClickListener ocl = new View.OnClickListener() {
@@ -840,83 +842,132 @@ public void onClick(View v) {
}
}
- private class MyTouchListener extends GestureDetector.SimpleOnGestureListener {
- /**
- * switch menus and pageseekbar on/off on long press anywhere
- *
- * @param e The initial on down motion event that started the longpress.
- */
- @Override
- public void onLongPress(MotionEvent e) {
- // always switch of menus first
- if (!isFullscreen()) {
- setFullscreen(true);
- return;
- }
+ private class NavigationOverlayTouchListener extends GestureDetector.SimpleOnGestureListener {
+ private final float THRESHOLD_MAX = (float) 0.3;
+ private final float THRESHOLD_MIN = (float) 0.1;
- float x = e.getX();
- float y = e.getY();
- float width = (float) mViewPager.getWidth();
- float height = (float) mViewPager.getHeight();
+ protected float mActivationThreshold;
- // hotspot only 60% centered
- int div = 10;
- if (x < width / div * 2 || x > width / div * 8
- || y < height / div * 2 || y > height / div * 8)
- return;
+ public NavigationOverlayTouchListener() {
+ SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(getContext());
+ int numerator = preferences.getInt(
+ getString(R.string.preferences_reader_nav_activation_threshold_key),
+ 0);
- boolean fullScreen = !isFullscreen();
- setFullscreen(fullScreen);
+ float diff = THRESHOLD_MAX - THRESHOLD_MIN;
+ float percentage = numerator / (float) 100.0;
+ mActivationThreshold = THRESHOLD_MIN + (diff * percentage);
}
- /**
- * single taps on left/ride side switch to prev/next page
- *
- * @param e The down motion event of the single-tap.
- * @return boolean true if the event is consumed, else false
- */
- @Override
- public boolean onSingleTapConfirmed(MotionEvent e) {
+ protected boolean handleEvent(MotionEvent e) {
float x = e.getX();
+ float width = (float) mViewPager.getWidth();
- // tap left side
- if (x < (float) mViewPager.getWidth() / 10 * 3) {
- if (mIsLeftToRight) {
- if (getCurrentPage() == 1)
- hitBeginning();
- else
- setCurrentPage(getCurrentPage() - 1);
+ boolean isLeftTouch = isLeftTouch(x, width, mActivationThreshold);
+ boolean isRightTouch = isRightTouch(x, width, mActivationThreshold);
+
+ if (isLeftTouch || isRightTouch) {
+ handlePageTurning(isLeftTouch);
+ return true;
+ } else {
+ if (!isFullscreen()) {
+ setFullscreen(true);
+ return true;
} else {
- if (getCurrentPage() == mPageCount)
- hitEnding();
- else
- setCurrentPage(getCurrentPage() + 1);
+ setFullscreen(false);
+ return false;
}
- return true;
}
- // tap right side
- else if (x > (float) mViewPager.getWidth() / 10 * 7) {
+ }
+
+ protected void handlePageTurning(boolean isLeftTouch) {
+ if (isLeftTouch) {
if (mIsLeftToRight) {
- if (getCurrentPage() == mPageCount)
- hitEnding();
- else
- setCurrentPage(getCurrentPage() + 1);
+ goToPreviousPage();
} else {
- if (getCurrentPage() == 1)
- hitBeginning();
- else
- setCurrentPage(getCurrentPage() - 1);
+ goToNextPage();
+ }
+ } else {
+ if (mIsLeftToRight) {
+ goToNextPage();
+ } else {
+ goToPreviousPage();
}
- return true;
}
+ }
- // switch of menus if not navigating
- if (!isFullscreen()) {
- setFullscreen(true);
- return true;
+ protected void goToPreviousPage() {
+ if (getCurrentPage() == 1) {
+ hitBeginning();
+ } else {
+ setCurrentPage(getCurrentPage() - 1);
+ }
+ }
+
+ protected void goToNextPage() {
+ if (getCurrentPage() == mPageCount) {
+ hitEnding();
+ } else {
+ setCurrentPage(getCurrentPage() + 1);
}
+ }
- return false;
+ protected boolean isInnerTouch(float point, float length, float percentage) {
+ return !isOuterTouch(point, length, percentage);
+ }
+
+ protected boolean isOuterTouch(float point, float length, float percentage) {
+ return isLeftTouch(point, length, percentage) || isRightTouch(point, length, percentage);
+ }
+
+ protected boolean isLeftTouch(float point, float length, float percentage) {
+ return point < length * percentage;
+ }
+
+ protected boolean isRightTouch(float point, float length, float percentage) {
+ return point > length * (1 - percentage);
+ }
+ }
+
+ private class SingleTapUpNavigationOverlayTouchListener extends NavigationOverlayTouchListener {
+ @Override
+ public boolean onSingleTapUp(MotionEvent e) {
+ return handleEvent(e);
+ }
+ }
+
+ private class SingleTapConfirmNavigationOverlayTouchListener extends NavigationOverlayTouchListener {
+ @Override
+ public boolean onSingleTapConfirmed(MotionEvent e) {
+ return handleEvent(e);
+ }
+ }
+
+ private class LongPressNavigationOverlayTouchListener extends NavigationOverlayTouchListener {
+ @Override
+ public void onLongPress(MotionEvent e) {
+ handleEvent(e);
+ }
+
+ @Override
+ public boolean onSingleTapConfirmed(MotionEvent e) {
+ float x = e.getX();
+ float width = (float) mViewPager.getWidth();
+
+ boolean isLeftTouch = isLeftTouch(x, width, mActivationThreshold);
+ boolean isRightTouch = isRightTouch(x, width, mActivationThreshold);
+
+ if (isLeftTouch || isRightTouch) {
+ handlePageTurning(isLeftTouch);
+ return true;
+ } else {
+ if (!isFullscreen()) {
+ setFullscreen(true);
+ return true;
+ } else {
+ return false;
+ }
+ }
}
}
@@ -966,9 +1017,7 @@ private void setFullscreen(boolean fullscreen) {
if (fullscreen) {
if (actionBar != null) actionBar.hide();
- mPageNavLayout.setVisibility(View.INVISIBLE);
-
-// wic.hide(WindowInsetsCompat.Type.systemBars());
+ mNavigationOverlay.setVisibility(View.INVISIBLE);
int flag = View.SYSTEM_UI_FLAG_LAYOUT_STABLE
| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
@@ -980,20 +1029,7 @@ private void setFullscreen(boolean fullscreen) {
}
decorView.setSystemUiVisibility(flag);
- // replaced by value in ReaderTheme style
- /*
- // allow full screen over display cutouts/holes (since Android 9)
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
- Window w = getActivity().getWindow();
- WindowManager.LayoutParams layoutParams = w.getAttributes();
- layoutParams.layoutInDisplayCutoutMode = WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES;
- w.setAttributes(layoutParams);
- }
- */
-
} else {
-// wic.show(WindowInsetsCompat.Type.systemBars());
-
int flag = View.SYSTEM_UI_FLAG_LAYOUT_STABLE
| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN;
if (Utils.isKitKatOrLater()) {
@@ -1004,7 +1040,7 @@ private void setFullscreen(boolean fullscreen) {
mPageSeekBar.setMax(mPageCount - 1);
if (actionBar != null) actionBar.show();
- mPageNavLayout.setVisibility(View.VISIBLE);
+ mNavigationOverlay.setVisibility(View.VISIBLE);
// WORKAROUND:
// status bar & navigation bar background won't show, being transparent,
@@ -1165,6 +1201,30 @@ public void run() {
}
}
+ private void initGestureDetector() {
+ final String prefKeySingleTap = getString(R.string.preferences_reader_nav_overlay_activation_type_single_tap);
+ final String prefKeySingleTapConfirmed = getString(R.string.preferences_reader_nav_overlay_activation_type_single_tap_confirmed);
+ final String prefKeyLongPress = getString(R.string.preferences_reader_nav_overlay_activation_type_long_press);
+
+ SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(getContext());
+ String activationType = preferences.getString(
+ getString(R.string.preferences_reader_nav_overlay_activation_type_key),
+ getString(R.string.preferences_reader_nav_overlay_activation_type_long_press));
+
+ GestureDetector.SimpleOnGestureListener listener;
+ if (activationType.equals(prefKeySingleTap)) {
+ listener = new SingleTapUpNavigationOverlayTouchListener();
+ } else if (activationType.equals(prefKeySingleTapConfirmed)) {
+ listener = new SingleTapConfirmNavigationOverlayTouchListener();
+ } else if (activationType.equals(prefKeyLongPress)) {
+ listener = new LongPressNavigationOverlayTouchListener();
+ } else {
+ throw new IllegalStateException(String.format("Unknown activationType %s", activationType));
+ }
+
+ mGestureDetector = new GestureDetector(getActivity(), listener);
+ }
+
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
if (requestCode == 1) {
diff --git a/app/src/main/res/drawable/ic_cogwheel_24.xml b/app/src/main/res/drawable/ic_cogwheel_24.xml
new file mode 100644
index 00000000..4dd04cca
--- /dev/null
+++ b/app/src/main/res/drawable/ic_cogwheel_24.xml
@@ -0,0 +1,9 @@
+
+
+
diff --git a/app/src/main/res/layout/layout_main.xml b/app/src/main/res/layout/layout_main.xml
index dda10919..87ff6afc 100644
--- a/app/src/main/res/layout/layout_main.xml
+++ b/app/src/main/res/layout/layout_main.xml
@@ -5,6 +5,7 @@
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawer_layout"
+ android:fitsSystemWindows="true"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
+ android:fitsSystemWindows="false">
+ android:background="@color/reader_nav_bg">
+
\ No newline at end of file
diff --git a/app/src/main/res/values/arrays.xml b/app/src/main/res/values/arrays.xml
new file mode 100644
index 00000000..4918bb32
--- /dev/null
+++ b/app/src/main/res/values/arrays.xml
@@ -0,0 +1,8 @@
+
+
+
+ - @string/preferences_reader_nav_overlay_activation_type_long_press
+ - @string/preferences_reader_nav_overlay_activation_type_single_tap
+ - @string/preferences_reader_nav_overlay_activation_type_single_tap_confirmed
+
+
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index 557c4561..564db7fd 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -26,6 +26,8 @@
@color/grey50
@color/white_trans75
+ @color/darkest_trans50
+
#c84a59
#b44350
#9e3b46
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index a1271dd4..5a91b1c0 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -50,6 +50,7 @@
Library
Browser
About
+ Preferences
Recent
All
@@ -79,4 +80,14 @@
Your collection seems empty. Click \"folder\" icon to select library directory.
Missing file. Please update the library
+
+ Reader navigation overlay activation type
+ reader_nav_overlay_activation_type
+ Single tap
+ Single tap allowing double tap to zoom(slower)
+ Long tap
+
+ Left/Right tap area to turn page
+ preferences_reader_nav_activation_threshold_key
+ 10\% ~ 30\%
diff --git a/app/src/main/res/xml/preferences.xml b/app/src/main/res/xml/preferences.xml
new file mode 100644
index 00000000..cf4a49bd
--- /dev/null
+++ b/app/src/main/res/xml/preferences.xml
@@ -0,0 +1,14 @@
+
+
+
+
+
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 00000000..a4b76b95
Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 4e089f6c..d7104778 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,7 +1,8 @@
-#Fri Sep 01 02:53:16 CEST 2023
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionSha256Sum=8d97a97984f6cbd2b85fe4c60a743440a347544bf18818048e611f5288d46c94
distributionUrl=https\://services.gradle.org/distributions/gradle-8.12.1-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
new file mode 100755
index 00000000..f3b75f3b
--- /dev/null
+++ b/gradlew
@@ -0,0 +1,251 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+# Gradle start up script for POSIX generated by Gradle.
+#
+# Important for running:
+#
+# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+# noncompliant, but you have some other compliant shell such as ksh or
+# bash, then to run this script, type that shell name before the whole
+# command line, like:
+#
+# ksh Gradle
+#
+# Busybox and similar reduced shells will NOT work, because this script
+# requires all of these POSIX shell features:
+# * functions;
+# * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+# «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+# * compound commands having a testable exit status, especially «case»;
+# * various built-in commands including «command», «set», and «ulimit».
+#
+# Important for patching:
+#
+# (2) This script targets any POSIX shell, so it avoids extensions provided
+# by Bash, Ksh, etc; in particular arrays are avoided.
+#
+# The "traditional" practice of packing multiple parameters into a
+# space-separated string is a well documented source of bugs and security
+# problems, so this is (mostly) avoided, by progressively accumulating
+# options in "$@", and eventually passing that to Java.
+#
+# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+# see the in-line comments for details.
+#
+# There are tweaks for specific operating systems such as AIX, CygWin,
+# Darwin, MinGW, and NonStop.
+#
+# (3) This script is generated from the Groovy template
+# https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+# within the Gradle project.
+#
+# You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+ APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path
+ [ -h "$app_path" ]
+do
+ ls=$( ls -ld "$app_path" )
+ link=${ls#*' -> '}
+ case $link in #(
+ /*) app_path=$link ;; #(
+ *) app_path=$APP_HOME$link ;;
+ esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+ echo "$*"
+} >&2
+
+die () {
+ echo
+ echo "$*"
+ echo
+ exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in #(
+ CYGWIN* ) cygwin=true ;; #(
+ Darwin* ) darwin=true ;; #(
+ MSYS* | MINGW* ) msys=true ;; #(
+ NONSTOP* ) nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD=$JAVA_HOME/jre/sh/java
+ else
+ JAVACMD=$JAVA_HOME/bin/java
+ fi
+ if [ ! -x "$JAVACMD" ] ; then
+ die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+else
+ JAVACMD=java
+ if ! command -v java >/dev/null 2>&1
+ then
+ die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+ case $MAX_FD in #(
+ max*)
+ # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+ # shellcheck disable=SC2039,SC3045
+ MAX_FD=$( ulimit -H -n ) ||
+ warn "Could not query maximum file descriptor limit"
+ esac
+ case $MAX_FD in #(
+ '' | soft) :;; #(
+ *)
+ # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+ # shellcheck disable=SC2039,SC3045
+ ulimit -n "$MAX_FD" ||
+ warn "Could not set maximum file descriptor limit to $MAX_FD"
+ esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+# * args from the command line
+# * the main class name
+# * -classpath
+# * -D...appname settings
+# * --module-path (only if needed)
+# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+ APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+ CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+ JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+ # Now convert the arguments - kludge to limit ourselves to /bin/sh
+ for arg do
+ if
+ case $arg in #(
+ -*) false ;; # don't mess with options #(
+ /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath
+ [ -e "$t" ] ;; #(
+ *) false ;;
+ esac
+ then
+ arg=$( cygpath --path --ignore --mixed "$arg" )
+ fi
+ # Roll the args list around exactly as many times as the number of
+ # args, so each arg winds up back in the position where it started, but
+ # possibly modified.
+ #
+ # NB: a `for` loop captures its iteration list before it begins, so
+ # changing the positional parameters here affects neither the number of
+ # iterations, nor the values presented in `arg`.
+ shift # remove old arg
+ set -- "$@" "$arg" # push replacement arg
+ done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+# * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+# and any embedded shellness will be escaped.
+# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+# treated as '${Hostname}' itself on the command line.
+
+set -- \
+ "-Dorg.gradle.appname=$APP_BASE_NAME" \
+ -classpath "$CLASSPATH" \
+ org.gradle.wrapper.GradleWrapperMain \
+ "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+ die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+# readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+# set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+ printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+ xargs -n1 |
+ sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+ tr '\n' ' '
+ )" '"$@"'
+
+exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
new file mode 100644
index 00000000..9b42019c
--- /dev/null
+++ b/gradlew.bat
@@ -0,0 +1,94 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega