Files
EhViewer/app/src/main/java/com/hippo/ehviewer/ui/EhActivity.java
T
2022-08-01 09:48:56 +08:00

139 lines
4.9 KiB
Java

/*
* Copyright 2016 Hippo Seven
*
* 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
*
* http://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.
*/
package com.hippo.ehviewer.ui;
import android.content.Context;
import android.content.Intent;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.graphics.Color;
import android.os.Build;
import android.os.Bundle;
import android.view.Window;
import android.view.WindowInsets;
import android.view.WindowManager;
import androidx.annotation.Nullable;
import androidx.annotation.StyleRes;
import androidx.appcompat.app.AppCompatActivity;
import com.hippo.ehviewer.EhApplication;
import com.hippo.ehviewer.R;
import com.hippo.ehviewer.Settings;
import rikka.core.res.ResourcesKt;
import rikka.insets.WindowInsetsHelper;
import rikka.layoutinflater.view.LayoutInflaterFactory;
public abstract class EhActivity extends AppCompatActivity {
private static final String THEME_DEFAULT = "DEFAULT";
private static final String THEME_BLACK = "BLACK";
public static boolean isBlackNightTheme() {
return Settings.getBoolean("black_dark_theme", false);
}
public static String getTheme(Context context) {
if (isBlackNightTheme() && isNightMode(context.getResources().getConfiguration()))
return THEME_BLACK;
return THEME_DEFAULT;
}
public static boolean isNightMode(Configuration configuration) {
return (configuration.uiMode & Configuration.UI_MODE_NIGHT_YES) > 0;
}
@StyleRes
public int getThemeStyleRes(Context context) {
if (THEME_BLACK.equals(getTheme(context))) {
return R.style.ThemeOverlay_Black;
}
return R.style.ThemeOverlay;
}
@Override
protected void onApplyThemeResource(Resources.Theme theme, int resid, boolean first) {
if (getParent() == null) {
theme.applyStyle(resid, true);
} else {
try {
theme.setTo(getParent().getTheme());
} catch (Exception ignored) {
}
theme.applyStyle(resid, false);
}
theme.applyStyle(getThemeStyleRes(this), true);
super.onApplyThemeResource(theme, R.style.ThemeOverlay, first);
}
@Override
protected void onNightModeChanged(int mode) {
getTheme().applyStyle(getThemeStyleRes(this), true);
}
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
getLayoutInflater().setFactory2((new LayoutInflaterFactory(getDelegate())).addOnViewCreatedListener(WindowInsetsHelper.getLISTENER()));
super.onCreate(savedInstanceState);
Window window = getWindow();
window.setStatusBarColor(Color.TRANSPARENT);
window.getDecorView().post(() -> {
WindowInsets rootWindowInsets = window.getDecorView().getRootWindowInsets();
if (rootWindowInsets != null && rootWindowInsets.getSystemWindowInsetBottom() >= Resources.getSystem().getDisplayMetrics().density * 40) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
window.setNavigationBarDividerColor(getColor(R.color.navigation_bar_divider));
}
window.setNavigationBarColor(ResourcesKt.resolveColor(getTheme(), android.R.attr.navigationBarColor) & 0x00ffffff | -0x20000000);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
window.setNavigationBarContrastEnforced(false);
}
} else {
window.setNavigationBarColor(Color.TRANSPARENT);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
window.setNavigationBarContrastEnforced(true);
}
}
});
((EhApplication) getApplication()).registerActivity(this);
}
@Override
protected void onDestroy() {
super.onDestroy();
((EhApplication) getApplication()).unregisterActivity(this);
}
@Override
protected void onResume() {
if (Settings.getSecurity() && SecurityActivity.Companion.isAuthenticationSupported(this) && EhApplication.locked) {
startActivity(new Intent(this, SecurityActivity.class));
}
super.onResume();
if (Settings.getEnabledSecurity()) {
getWindow().setFlags(WindowManager.LayoutParams.FLAG_SECURE,
WindowManager.LayoutParams.FLAG_SECURE);
} else {
getWindow().clearFlags(WindowManager.LayoutParams.FLAG_SECURE);
}
}
}