88 lines
2.7 KiB
Java
88 lines
2.7 KiB
Java
package io.github.doukutsu_rs;
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import android.app.NativeActivity;
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import android.content.res.Configuration;
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import android.hardware.SensorManager;
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import android.os.Build;
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import android.os.Bundle;
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import android.view.OrientationEventListener;
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import android.view.WindowInsets;
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import static android.os.Build.VERSION.SDK_INT;
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public class MainActivity extends NativeActivity {
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private int[] displayInsets = new int[]{0, 0, 0, 0};
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private OrientationEventListener listener;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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listener = new OrientationEventListener(this, SensorManager.SENSOR_DELAY_UI) {
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@Override
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public void onOrientationChanged(int orientation) {
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MainActivity.this.updateCutouts();
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}
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};
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if (listener.canDetectOrientation()) {
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listener.enable();
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} else {
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listener = null;
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}
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}
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@Override
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protected void onDestroy() {
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super.onDestroy();
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if (listener != null) {
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listener.disable();
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listener = null;
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}
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}
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@Override
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public void onAttachedToWindow() {
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super.onAttachedToWindow();
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this.updateCutouts();
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}
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@Override
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public void onConfigurationChanged(Configuration newConfig) {
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super.onConfigurationChanged(newConfig);
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this.updateCutouts();
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}
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private void updateCutouts() {
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this.displayInsets[0] = 0;
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this.displayInsets[1] = 0;
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this.displayInsets[2] = 0;
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this.displayInsets[3] = 0;
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WindowInsets insets = getWindow().getDecorView().getRootWindowInsets();
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if (insets != null) {
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this.displayInsets[0] = Math.max(this.displayInsets[0], insets.getStableInsetLeft());
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this.displayInsets[1] = Math.max(this.displayInsets[1], insets.getStableInsetTop());
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this.displayInsets[2] = Math.max(this.displayInsets[2], insets.getStableInsetRight());
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this.displayInsets[3] = Math.max(this.displayInsets[3], insets.getStableInsetBottom());
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}
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if (SDK_INT >= Build.VERSION_CODES.P) {
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android.view.DisplayCutout cutout = insets.getDisplayCutout();
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if (cutout != null) {
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this.displayInsets[0] = Math.max(this.displayInsets[0], cutout.getSafeInsetLeft());
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this.displayInsets[1] = Math.max(this.displayInsets[0], cutout.getSafeInsetTop());
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this.displayInsets[2] = Math.max(this.displayInsets[0], cutout.getSafeInsetRight());
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this.displayInsets[3] = Math.max(this.displayInsets[0], cutout.getSafeInsetBottom());
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}
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}
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}
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}
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