NekoX/TMessagesProj/src/main/java/org/telegram/ui/Components/PipVideoView.java

665 lines
26 KiB
Java

/*
* This is the source code of Telegram for Android v. 5.x.x.
* It is licensed under GNU GPL v. 2 or later.
* You should have received a copy of the license in this archive (see LICENSE).
*
* Copyright Nikolai Kudashov, 2013-2018.
*/
package org.telegram.ui.Components;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.app.Activity;
import android.content.Context;
import android.content.SharedPreferences;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PixelFormat;
import android.os.Build;
import androidx.annotation.Keep;
import android.view.Gravity;
import android.view.MotionEvent;
import android.view.TextureView;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewParent;
import android.view.WindowManager;
import android.view.animation.DecelerateInterpolator;
import android.webkit.WebView;
import android.widget.FrameLayout;
import android.widget.ImageView;
import com.google.android.exoplayer2.ui.AspectRatioFrameLayout;
import org.telegram.messenger.AndroidUtilities;
import org.telegram.messenger.ApplicationLoader;
import org.telegram.messenger.FileLog;
import org.telegram.messenger.R;
import org.telegram.ui.ActionBar.ActionBar;
import org.telegram.ui.PhotoViewer;
import java.util.ArrayList;
public class PipVideoView {
private FrameLayout windowView;
private EmbedBottomSheet parentSheet;
private PhotoViewer photoViewer;
private Activity parentActivity;
private View controlsView;
private int videoWidth;
private int videoHeight;
private boolean isInAppOnly;
private WindowManager.LayoutParams windowLayoutParams;
private WindowManager windowManager;
private SharedPreferences preferences;
private DecelerateInterpolator decelerateInterpolator;
private AnimatorSet animatorSet;
private class MiniControlsView extends FrameLayout {
private Paint progressPaint;
private Paint progressInnerPaint;
private boolean isVisible = true;
private AnimatorSet currentAnimation;
private ImageView playButton;
private float progress;
private boolean isCompleted;
private float bufferedPosition;
private Runnable hideRunnable = () -> show(false, true);
private Runnable progressRunnable = new Runnable() {
@Override
public void run() {
if (photoViewer == null) {
return;
}
VideoPlayer videoPlayer = photoViewer.getVideoPlayer();
if (videoPlayer == null) {
return;
}
setProgress(videoPlayer.getCurrentPosition() / (float) videoPlayer.getDuration());
if (photoViewer == null) {
setBufferedProgress(videoPlayer.getBufferedPosition() / (float) videoPlayer.getDuration());
}
AndroidUtilities.runOnUIThread(progressRunnable, 1000);
}
};
public MiniControlsView(Context context, boolean fullControls) {
super(context);
ImageView inlineButton = new ImageView(context);
inlineButton.setScaleType(ImageView.ScaleType.CENTER);
inlineButton.setImageResource(R.drawable.ic_outinline);
addView(inlineButton, LayoutHelper.createFrame(56, 48, Gravity.RIGHT | Gravity.TOP));
inlineButton.setOnClickListener(v -> {
if (parentSheet != null) {
parentSheet.exitFromPip();
} else if (photoViewer != null) {
photoViewer.exitFromPip();
}
});
if (fullControls) {
progressPaint = new Paint();
progressPaint.setColor(0xff19a7e8);
progressInnerPaint = new Paint();
progressInnerPaint.setColor(0xff959197);
setWillNotDraw(false);
playButton = new ImageView(context);
playButton.setScaleType(ImageView.ScaleType.CENTER);
addView(playButton, LayoutHelper.createFrame(48, 48, Gravity.CENTER));
playButton.setOnClickListener(v -> {
if (photoViewer == null) {
return;
}
VideoPlayer videoPlayer = photoViewer.getVideoPlayer();
if (videoPlayer == null) {
return;
}
if (videoPlayer.isPlaying()) {
videoPlayer.pause();
} else {
videoPlayer.play();
}
updatePlayButton();
});
}
setOnTouchListener((v, event) -> true);
updatePlayButton();
show(false, false);
}
private void updatePlayButton() {
if (photoViewer == null) {
return;
}
VideoPlayer videoPlayer = photoViewer.getVideoPlayer();
if (videoPlayer == null) {
return;
}
AndroidUtilities.cancelRunOnUIThread(progressRunnable);
if (!videoPlayer.isPlaying()) {
if (isCompleted) {
playButton.setImageResource(R.drawable.ic_againinline);
} else {
playButton.setImageResource(R.drawable.ic_playinline);
}
} else {
playButton.setImageResource(R.drawable.ic_pauseinline);
AndroidUtilities.runOnUIThread(progressRunnable, 500);
}
}
public void setBufferedProgress(float position) {
bufferedPosition = position;
invalidate();
}
public void setProgress(float value) {
progress = value;
invalidate();
}
public void show(boolean value, boolean animated) {
if (isVisible == value) {
return;
}
isVisible = value;
if (currentAnimation != null) {
currentAnimation.cancel();
}
if (isVisible) {
if (animated) {
currentAnimation = new AnimatorSet();
currentAnimation.playTogether(ObjectAnimator.ofFloat(this, View.ALPHA, 1.0f));
currentAnimation.setDuration(150);
currentAnimation.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animator) {
currentAnimation = null;
}
});
currentAnimation.start();
} else {
setAlpha(1.0f);
}
} else {
if (animated) {
currentAnimation = new AnimatorSet();
currentAnimation.playTogether(ObjectAnimator.ofFloat(this, View.ALPHA, 0.0f));
currentAnimation.setDuration(150);
currentAnimation.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animator) {
currentAnimation = null;
}
});
currentAnimation.start();
} else {
setAlpha(0.0f);
}
}
checkNeedHide();
}
private void checkNeedHide() {
AndroidUtilities.cancelRunOnUIThread(hideRunnable);
if (isVisible) {
AndroidUtilities.runOnUIThread(hideRunnable, 3000);
}
}
@Override
public boolean onInterceptTouchEvent(MotionEvent ev) {
if (ev.getAction() == MotionEvent.ACTION_DOWN) {
if (!isVisible) {
show(true, true);
return true;
} else {
checkNeedHide();
}
}
return super.onInterceptTouchEvent(ev);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
if (currentAnimation != null) {
return true;
}
return super.onTouchEvent(event);
}
@Override
public void requestDisallowInterceptTouchEvent(boolean disallowIntercept) {
super.requestDisallowInterceptTouchEvent(disallowIntercept);
checkNeedHide();
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
checkNeedHide();
}
@Override
protected void onDraw(Canvas canvas) {
int width = getMeasuredWidth();
int height = getMeasuredHeight();
int progressLineY = height - AndroidUtilities.dp(3);
int progressLineX = 0;
int cy = height - AndroidUtilities.dp(7);
int progressX = progressLineX + (int) ((width - progressLineX) * progress);
if (bufferedPosition != 0) {
canvas.drawRect(progressLineX, progressLineY, progressLineX + (width - progressLineX) * bufferedPosition, progressLineY + AndroidUtilities.dp(3), progressInnerPaint);
}
canvas.drawRect(progressLineX, progressLineY, progressX, progressLineY + AndroidUtilities.dp(3), progressPaint);
}
}
public PipVideoView(boolean inAppOnly) {
isInAppOnly = inAppOnly;
}
public TextureView show(Activity activity, EmbedBottomSheet sheet, View controls, float aspectRatio, int rotation, WebView webview) {
return show(activity, null, sheet, controls, aspectRatio, rotation, webview);
}
public TextureView show(Activity activity, PhotoViewer viewer, float aspectRatio, int rotation) {
return show(activity, viewer, null, null, aspectRatio, rotation, null);
}
public TextureView show(Activity activity, PhotoViewer viewer, EmbedBottomSheet sheet, View controls, float aspectRatio, int rotation, WebView webview) {
parentSheet = sheet;
parentActivity = activity;
photoViewer = viewer;
windowView = new FrameLayout(activity) {
private float startX;
private float startY;
private boolean dragging;
@Override
public boolean dispatchTouchEvent(MotionEvent event) {
float x = event.getRawX();
float y = event.getRawY();
if (event.getAction() == MotionEvent.ACTION_DOWN) {
startX = x;
startY = y;
} else if (event.getAction() == MotionEvent.ACTION_MOVE && !dragging) {
if (Math.abs(startX - x) >= AndroidUtilities.getPixelsInCM(0.3f, true) || Math.abs(startY - y) >= AndroidUtilities.getPixelsInCM(0.3f, false)) {
dragging = true;
startX = x;
startY = y;
if (controlsView != null) {
((ViewParent) controlsView).requestDisallowInterceptTouchEvent(true);
}
return true;
}
}
if (dragging) {
if (event.getAction() == MotionEvent.ACTION_MOVE) {
float dx = (x - startX);
float dy = (y - startY);
windowLayoutParams.x += dx;
windowLayoutParams.y += dy;
int maxDiff = videoWidth / 2;
if (windowLayoutParams.x < -maxDiff) {
windowLayoutParams.x = -maxDiff;
} else if (windowLayoutParams.x > AndroidUtilities.displaySize.x - windowLayoutParams.width + maxDiff) {
windowLayoutParams.x = AndroidUtilities.displaySize.x - windowLayoutParams.width + maxDiff;
}
float alpha = 1.0f;
if (windowLayoutParams.x < 0) {
alpha = 1.0f + windowLayoutParams.x / (float) maxDiff * 0.5f;
} else if (windowLayoutParams.x > AndroidUtilities.displaySize.x - windowLayoutParams.width) {
alpha = 1.0f - (windowLayoutParams.x - AndroidUtilities.displaySize.x + windowLayoutParams.width) / (float) maxDiff * 0.5f;
}
if (windowView.getAlpha() != alpha) {
windowView.setAlpha(alpha);
}
maxDiff = 0;
if (windowLayoutParams.y < -maxDiff) {
windowLayoutParams.y = -maxDiff;
} else if (windowLayoutParams.y > AndroidUtilities.displaySize.y - windowLayoutParams.height + maxDiff) {
windowLayoutParams.y = AndroidUtilities.displaySize.y - windowLayoutParams.height + maxDiff;
}
windowManager.updateViewLayout(windowView, windowLayoutParams);
startX = x;
startY = y;
} else if (event.getAction() == MotionEvent.ACTION_UP || event.getAction() == MotionEvent.ACTION_CANCEL) {
dragging = false;
animateToBoundsMaybe();
}
return true;
} else {
return super.dispatchTouchEvent(event);
}
}
@Override
protected void onDetachedFromWindow() {
super.onDetachedFromWindow();
if (animatorSet != null) {
animatorSet.cancel();
animatorSet = null;
}
}
};
if (aspectRatio > 1) {
videoWidth = AndroidUtilities.dp(192);
videoHeight = (int) (videoWidth / aspectRatio);
} else {
videoHeight = AndroidUtilities.dp(192);
videoWidth = (int) (videoHeight * aspectRatio);
}
AspectRatioFrameLayout aspectRatioFrameLayout = new AspectRatioFrameLayout(activity);
aspectRatioFrameLayout.setAspectRatio(aspectRatio, rotation);
windowView.addView(aspectRatioFrameLayout, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.CENTER));
TextureView textureView;
if (webview != null) {
ViewGroup parent = (ViewGroup) webview.getParent();
if (parent != null) {
parent.removeView(webview);
}
aspectRatioFrameLayout.addView(webview, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT));
textureView = null;
} else {
textureView = new TextureView(activity);
aspectRatioFrameLayout.addView(textureView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT));
}
if (controls == null) {
controlsView = new MiniControlsView(activity, viewer != null);
} else {
controlsView = controls;
}
windowView.addView(controlsView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT));
if (isInAppOnly) {
windowManager = activity.getWindowManager();
} else {
windowManager = (WindowManager) ApplicationLoader.applicationContext.getSystemService(Context.WINDOW_SERVICE);
}
preferences = ApplicationLoader.applicationContext.getSharedPreferences("pipconfig", Context.MODE_PRIVATE);
int sidex = preferences.getInt("sidex", 1);
int sidey = preferences.getInt("sidey", 0);
float px = preferences.getFloat("px", 0);
float py = preferences.getFloat("py", 0);
try {
windowLayoutParams = new WindowManager.LayoutParams();
windowLayoutParams.width = videoWidth;
windowLayoutParams.height = videoHeight;
windowLayoutParams.x = getSideCoord(true, sidex, px, videoWidth);
windowLayoutParams.y = getSideCoord(false, sidey, py, videoHeight);
windowLayoutParams.format = PixelFormat.TRANSLUCENT;
windowLayoutParams.gravity = Gravity.TOP | Gravity.LEFT;
if (isInAppOnly) {
windowLayoutParams.type = WindowManager.LayoutParams.LAST_APPLICATION_WINDOW;
} else {
if (Build.VERSION.SDK_INT >= 26) {
windowLayoutParams.type = WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY;
} else {
windowLayoutParams.type = WindowManager.LayoutParams.TYPE_SYSTEM_ALERT;
}
}
windowLayoutParams.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS | WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN;
windowManager.addView(windowView, windowLayoutParams);
} catch (Exception e) {
FileLog.e(e);
return null;
}
return textureView;
}
public void onVideoCompleted() {
if (controlsView instanceof MiniControlsView) {
MiniControlsView miniControlsView = (MiniControlsView) controlsView;
miniControlsView.isCompleted = true;
miniControlsView.progress = 0;
miniControlsView.bufferedPosition = 0;
miniControlsView.updatePlayButton();
miniControlsView.invalidate();
miniControlsView.show(true, true);
}
}
public void setBufferedProgress(float progress) {
if (controlsView instanceof MiniControlsView) {
((MiniControlsView) controlsView).setBufferedProgress(progress);
}
}
public void updatePlayButton() {
if (controlsView instanceof MiniControlsView) {
MiniControlsView miniControlsView = (MiniControlsView) controlsView;
miniControlsView.updatePlayButton();
miniControlsView.invalidate();
}
}
private static int getSideCoord(boolean isX, int side, float p, int sideSize) {
int total;
if (isX) {
total = AndroidUtilities.displaySize.x - sideSize;
} else {
total = AndroidUtilities.displaySize.y - sideSize - (ActionBar.getCurrentActionBarHeight() + AndroidUtilities.statusBarHeight);
}
int result;
if (side == 0) {
result = AndroidUtilities.dp(10);
} else if (side == 1) {
result = total - AndroidUtilities.dp(10);
} else {
result = Math.round((total - AndroidUtilities.dp(20)) * p) + AndroidUtilities.dp(10);
}
if (!isX) {
result += ActionBar.getCurrentActionBarHeight() + AndroidUtilities.statusBarHeight;
}
return result;
}
public void close() {
try {
windowManager.removeView(windowView);
} catch (Exception e) {
//don't promt
}
parentSheet = null;
photoViewer = null;
parentActivity = null;
}
public void onConfigurationChanged() {
int sidex = preferences.getInt("sidex", 1);
int sidey = preferences.getInt("sidey", 0);
float px = preferences.getFloat("px", 0);
float py = preferences.getFloat("py", 0);
windowLayoutParams.x = getSideCoord(true, sidex, px, videoWidth);
windowLayoutParams.y = getSideCoord(false, sidey, py, videoHeight);
windowManager.updateViewLayout(windowView, windowLayoutParams);
}
private void animateToBoundsMaybe() {
int startX = getSideCoord(true, 0, 0, videoWidth);
int endX = getSideCoord(true, 1, 0, videoWidth);
int startY = getSideCoord(false, 0, 0, videoHeight);
int endY = getSideCoord(false, 1, 0, videoHeight);
ArrayList<Animator> animators = null;
SharedPreferences.Editor editor = preferences.edit();
int maxDiff = AndroidUtilities.dp(20);
boolean slideOut = false;
if (Math.abs(startX - windowLayoutParams.x) <= maxDiff || windowLayoutParams.x < 0 && windowLayoutParams.x > -videoWidth / 4) {
if (animators == null) {
animators = new ArrayList<>();
}
editor.putInt("sidex", 0);
if (windowView.getAlpha() != 1.0f) {
animators.add(ObjectAnimator.ofFloat(windowView, View.ALPHA, 1.0f));
}
animators.add(ObjectAnimator.ofInt(this, "x", startX));
} else if (Math.abs(endX - windowLayoutParams.x) <= maxDiff || windowLayoutParams.x > AndroidUtilities.displaySize.x - videoWidth && windowLayoutParams.x < AndroidUtilities.displaySize.x - videoWidth / 4 * 3) {
if (animators == null) {
animators = new ArrayList<>();
}
editor.putInt("sidex", 1);
if (windowView.getAlpha() != 1.0f) {
animators.add(ObjectAnimator.ofFloat(windowView, View.ALPHA, 1.0f));
}
animators.add(ObjectAnimator.ofInt(this, "x", endX));
} else if (windowView.getAlpha() != 1.0f) {
if (animators == null) {
animators = new ArrayList<>();
}
if (windowLayoutParams.x < 0) {
animators.add(ObjectAnimator.ofInt(this, "x", -videoWidth));
} else {
animators.add(ObjectAnimator.ofInt(this, "x", AndroidUtilities.displaySize.x));
}
slideOut = true;
} else {
editor.putFloat("px", (windowLayoutParams.x - startX) / (float) (endX - startX));
editor.putInt("sidex", 2);
}
if (!slideOut) {
if (Math.abs(startY - windowLayoutParams.y) <= maxDiff || windowLayoutParams.y <= (ActionBar.getCurrentActionBarHeight() + AndroidUtilities.statusBarHeight)) {
if (animators == null) {
animators = new ArrayList<>();
}
editor.putInt("sidey", 0);
animators.add(ObjectAnimator.ofInt(this, "y", startY));
} else if (Math.abs(endY - windowLayoutParams.y) <= maxDiff) {
if (animators == null) {
animators = new ArrayList<>();
}
editor.putInt("sidey", 1);
animators.add(ObjectAnimator.ofInt(this, "y", endY));
} else {
editor.putFloat("py", (windowLayoutParams.y - startY) / (float) (endY - startY));
editor.putInt("sidey", 2);
}
editor.commit();
}
if (animators != null) {
if (decelerateInterpolator == null) {
decelerateInterpolator = new DecelerateInterpolator();
}
animatorSet = new AnimatorSet();
animatorSet.setInterpolator(decelerateInterpolator);
animatorSet.setDuration(150);
if (slideOut) {
animators.add(ObjectAnimator.ofFloat(windowView, View.ALPHA, 0.0f));
animatorSet.addListener(new AnimatorListenerAdapter() {
@Override
public void onAnimationEnd(Animator animation) {
animatorSet = null;
if (parentSheet != null) {
parentSheet.destroy();
} else if (photoViewer != null) {
photoViewer.destroyPhotoViewer();
}
}
});
}
animatorSet.playTogether(animators);
animatorSet.start();
}
}
public static Rect getPipRect(float aspectRatio) {
SharedPreferences preferences = ApplicationLoader.applicationContext.getSharedPreferences("pipconfig", Context.MODE_PRIVATE);
int sidex = preferences.getInt("sidex", 1);
int sidey = preferences.getInt("sidey", 0);
float px = preferences.getFloat("px", 0);
float py = preferences.getFloat("py", 0);
int videoWidth;
int videoHeight;
if (aspectRatio > 1) {
videoWidth = AndroidUtilities.dp(192);
videoHeight = (int) (videoWidth / aspectRatio);
} else {
videoHeight = AndroidUtilities.dp(192);
videoWidth = (int) (videoHeight * aspectRatio);
}
return new Rect(getSideCoord(true, sidex, px, videoWidth), getSideCoord(false, sidey, py, videoHeight), videoWidth, videoHeight);
}
@Keep
public int getX() {
return windowLayoutParams.x;
}
@Keep
public int getY() {
return windowLayoutParams.y;
}
@Keep
public void setX(int value) {
windowLayoutParams.x = value;
try {
windowManager.updateViewLayout(windowView, windowLayoutParams);
} catch (Exception ignore) {
}
}
@Keep
public void setY(int value) {
windowLayoutParams.y = value;
try {
windowManager.updateViewLayout(windowView, windowLayoutParams);
} catch (Exception ignore) {
}
}
@Keep
public int getWidth() {
return windowLayoutParams.width;
}
@Keep
public int getHeight() {
return windowLayoutParams.height;
}
@Keep
public void setWidth(int value) {
windowLayoutParams.width = videoWidth = value;
windowManager.updateViewLayout(windowView, windowLayoutParams);
}
@Keep
public void setHeight(int value) {
windowLayoutParams.height = videoHeight = value;
windowManager.updateViewLayout(windowView, windowLayoutParams);
}
}