NewPipe-app-android/app/src/main/java/org/schabi/newpipe/util/CommentTextOnTouchListener....

132 lines
4.7 KiB
Java

package org.schabi.newpipe.util;
import android.content.Context;
import android.text.Layout;
import android.text.Selection;
import android.text.Spannable;
import android.text.Spanned;
import android.text.style.ClickableSpan;
import android.text.style.URLSpan;
import android.view.MotionEvent;
import android.view.View;
import android.widget.TextView;
import org.schabi.newpipe.extractor.NewPipe;
import org.schabi.newpipe.extractor.StreamingService;
import org.schabi.newpipe.extractor.exceptions.ExtractionException;
import org.schabi.newpipe.extractor.exceptions.ParsingException;
import org.schabi.newpipe.extractor.linkhandler.LinkHandlerFactory;
import org.schabi.newpipe.extractor.stream.StreamInfo;
import org.schabi.newpipe.player.playqueue.PlayQueue;
import org.schabi.newpipe.player.playqueue.SinglePlayQueue;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import io.reactivex.Single;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.schedulers.Schedulers;
public class CommentTextOnTouchListener implements View.OnTouchListener {
public static final CommentTextOnTouchListener INSTANCE = new CommentTextOnTouchListener();
private static final Pattern timestampPattern = Pattern.compile("(.*)#timestamp=(\\d+)");
@Override
public boolean onTouch(View v, MotionEvent event) {
if(!(v instanceof TextView)){
return false;
}
TextView widget = (TextView) v;
Object text = widget.getText();
if (text instanceof Spanned) {
Spannable buffer = (Spannable) text;
int action = event.getAction();
if (action == MotionEvent.ACTION_UP
|| action == MotionEvent.ACTION_DOWN) {
int x = (int) event.getX();
int y = (int) event.getY();
x -= widget.getTotalPaddingLeft();
y -= widget.getTotalPaddingTop();
x += widget.getScrollX();
y += widget.getScrollY();
Layout layout = widget.getLayout();
int line = layout.getLineForVertical(y);
int off = layout.getOffsetForHorizontal(line, x);
ClickableSpan[] link = buffer.getSpans(off, off,
ClickableSpan.class);
if (link.length != 0) {
if (action == MotionEvent.ACTION_UP) {
boolean handled = false;
if(link[0] instanceof URLSpan){
handled = handleUrl(v.getContext(), (URLSpan) link[0]);
}
if(!handled) link[0].onClick(widget);
} else if (action == MotionEvent.ACTION_DOWN) {
Selection.setSelection(buffer,
buffer.getSpanStart(link[0]),
buffer.getSpanEnd(link[0]));
}
return true;
}
}
}
return false;
}
private boolean handleUrl(Context context, URLSpan urlSpan) {
String url = urlSpan.getURL();
int seconds = -1;
Matcher matcher = timestampPattern.matcher(url);
if(matcher.matches()){
url = matcher.group(1);
seconds = Integer.parseInt(matcher.group(2));
}
StreamingService service;
StreamingService.LinkType linkType;
try {
service = NewPipe.getServiceByUrl(url);
linkType = service.getLinkTypeByUrl(url);
} catch (ExtractionException e) {
return false;
}
if(linkType == StreamingService.LinkType.NONE){
return false;
}
if(linkType == StreamingService.LinkType.STREAM && seconds != -1){
return playOnPopup(context, url, service, seconds);
}else{
NavigationHelper.openRouterActivity(context, url);
return true;
}
}
private boolean playOnPopup(Context context, String url, StreamingService service, int seconds) {
LinkHandlerFactory factory = service.getStreamLHFactory();
String cleanUrl = null;
try {
cleanUrl = factory.getUrl(factory.getId(url));
} catch (ParsingException e) {
return false;
}
Single single = ExtractorHelper.getStreamInfo(service.getServiceId(), cleanUrl, false);
single.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribe(info -> {
PlayQueue playQueue = new SinglePlayQueue((StreamInfo) info, seconds*1000);
NavigationHelper.playOnPopupPlayer(context, playQueue, false);
});
return true;
}
}