mirror of
https://gitlab.futo.org/videostreaming/grayjay.git
synced 2025-09-26 11:19:05 +00:00
Fixed link scrolling behaviour.
This commit is contained in:
Koen J
parent
90a1cd8280
commit
752fc8787d
2 changed files with 170 additions and 91 deletions
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@ -12,70 +12,109 @@ import com.futo.platformplayer.activities.MainActivity
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import com.futo.platformplayer.logging.Logger
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import com.futo.platformplayer.receivers.MediaControlReceiver
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import com.futo.platformplayer.timestampRegex
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import com.futo.platformplayer.views.behavior.NonScrollingTextView
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import com.futo.platformplayer.views.behavior.NonScrollingTextView.Companion
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import kotlinx.coroutines.runBlocking
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class PlatformLinkMovementMethod : LinkMovementMethod {
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private val _context: Context;
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class PlatformLinkMovementMethod(private val _context: Context) : LinkMovementMethod() {
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constructor(context: Context) : super() {
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_context = context;
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}
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private var pressedLinks: Array<URLSpan>? = null
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private var linkPressed = false
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private var downX = 0f
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private var downY = 0f
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private val touchSlop = 20
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override fun onTouchEvent(widget: TextView, buffer: Spannable, event: MotionEvent): Boolean {
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val action = event.action;
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Logger.i(TAG, "onTouchEvent (action = $action)")
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if (action == MotionEvent.ACTION_UP) {
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val x = event.x.toInt() - widget.totalPaddingLeft + widget.scrollX;
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val y = event.y.toInt() - widget.totalPaddingTop + widget.scrollY;
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val action = event.actionMasked
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val layout = widget.layout;
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val line = layout.getLineForVertical(y);
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val off = layout.getOffsetForHorizontal(line, x.toFloat());
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val links = buffer.getSpans(off, off, URLSpan::class.java);
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when (action) {
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MotionEvent.ACTION_DOWN -> {
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val links = findLinksAtTouchPosition(widget, buffer, event)
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if (links.isNotEmpty()) {
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pressedLinks = links
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linkPressed = true
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downX = event.x
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downY = event.y
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widget.parent?.requestDisallowInterceptTouchEvent(true)
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return true
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} else {
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linkPressed = false
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pressedLinks = null
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}
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}
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if (links.isNotEmpty()) {
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runBlocking {
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for (link in links) {
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Logger.i(TAG) { "Link clicked '${link.url}'." };
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MotionEvent.ACTION_MOVE -> {
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if (linkPressed) {
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val dx = event.x - downX
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val dy = event.y - downY
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if (Math.abs(dx) > touchSlop || Math.abs(dy) > touchSlop) {
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linkPressed = false
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pressedLinks = null
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widget.parent?.requestDisallowInterceptTouchEvent(false)
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return false
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}
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return true
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}
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}
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if (_context is MainActivity) {
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if (_context.handleUrl(link.url)) {
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continue;
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}
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MotionEvent.ACTION_UP -> {
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if (linkPressed && pressedLinks != null) {
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val dx = event.x - downX
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val dy = event.y - downY
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if (Math.abs(dx) <= touchSlop && Math.abs(dy) <= touchSlop) {
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runBlocking {
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for (link in pressedLinks!!) {
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Logger.i(TAG) { "Link clicked '${link.url}'." }
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if (timestampRegex.matches(link.url)) {
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val tokens = link.url.split(':');
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if (_context is MainActivity) {
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if (_context.handleUrl(link.url)) continue
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if (timestampRegex.matches(link.url)) {
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val tokens = link.url.split(':')
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var time_s = -1L
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when (tokens.size) {
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2 -> time_s = tokens[0].toLong() * 60 + tokens[1].toLong()
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3 -> time_s = tokens[0].toLong() * 3600 +
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tokens[1].toLong() * 60 +
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tokens[2].toLong()
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}
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var time_s = -1L;
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if (tokens.size == 2) {
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time_s = tokens[0].toLong() * 60 + tokens[1].toLong();
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} else if (tokens.size == 3) {
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time_s =
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tokens[0].toLong() * 60 * 60 + tokens[1].toLong() * 60 + tokens[2].toLong();
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}
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if (time_s != -1L) {
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MediaControlReceiver.onSeekToReceived.emit(time_s * 1000);
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continue;
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if (time_s != -1L) {
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MediaControlReceiver.onSeekToReceived.emit(time_s * 1000)
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continue
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}
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}
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}
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_context.startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(link.url)))
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}
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}
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_context.startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(link.url)));
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pressedLinks = null
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linkPressed = false
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return true
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} else {
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pressedLinks = null
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linkPressed = false
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}
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}
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}
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return true;
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MotionEvent.ACTION_CANCEL -> {
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linkPressed = false
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pressedLinks = null
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}
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}
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return super.onTouchEvent(widget, buffer, event);
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return super.onTouchEvent(widget, buffer, event)
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}
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private fun findLinksAtTouchPosition(widget: TextView, buffer: Spannable, event: MotionEvent): Array<URLSpan> {
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val x = (event.x - widget.totalPaddingLeft + widget.scrollX).toInt()
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val y = (event.y - widget.totalPaddingTop + widget.scrollY).toInt()
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val layout = widget.layout ?: return emptyArray()
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val line = layout.getLineForVertical(y)
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val off = layout.getOffsetForHorizontal(line, x.toFloat())
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return buffer.getSpans(off, off, URLSpan::class.java)
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}
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companion object {
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val TAG = "PlatformLinkMovementMethod";
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const val TAG = "PlatformLinkMovementMethod"
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}
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}
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}
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@ -16,73 +16,113 @@ import com.futo.platformplayer.timestampRegex
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import kotlinx.coroutines.runBlocking
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class NonScrollingTextView : androidx.appcompat.widget.AppCompatTextView {
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private var _lastTouchedLinks: Array<URLSpan>? = null
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private var downX = 0f
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private var downY = 0f
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private var linkPressed = false
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private val touchSlop = 20
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constructor(context: Context) : super(context) {}
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constructor(context: Context, attrs: AttributeSet) : super(context, attrs) {}
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constructor(context: Context, attrs: AttributeSet, defStyleAttr: Int) : super(context, attrs, defStyleAttr) {}
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override fun scrollTo(x: Int, y: Int) {
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//do nothing
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// do nothing
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}
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override fun onTouchEvent(event: MotionEvent?): Boolean {
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val action = event?.action
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Logger.i(TAG, "onTouchEvent (action = $action)");
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val action = event?.actionMasked
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if (event == null) return super.onTouchEvent(event)
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if (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_DOWN) {
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val x = event.x.toInt()
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val y = event.y.toInt()
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when (action) {
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MotionEvent.ACTION_DOWN -> {
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val x = event.x.toInt()
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val y = event.y.toInt()
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val layout: Layout? = this.layout
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if (layout != null) {
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val line = layout.getLineForVertical(y)
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val offset = layout.getOffsetForHorizontal(line, x.toFloat())
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val text = this.text
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if (text is Spannable) {
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val layout: Layout? = this.layout
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if (layout != null && this.text is Spannable) {
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val offset = layout.getOffsetForHorizontal(layout.getLineForVertical(y), x.toFloat())
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val text = this.text as Spannable
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val links = text.getSpans(offset, offset, URLSpan::class.java)
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if (links.isNotEmpty()) {
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runBlocking {
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for (link in links) {
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Logger.i(PlatformLinkMovementMethod.TAG) { "Link clicked '${link.url}'." };
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val c = context;
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if (c is MainActivity) {
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if (c.handleUrl(link.url)) {
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continue;
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}
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if (timestampRegex.matches(link.url)) {
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val tokens = link.url.split(':');
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var time_s = -1L;
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if (tokens.size == 2) {
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time_s = tokens[0].toLong() * 60 + tokens[1].toLong();
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} else if (tokens.size == 3) {
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time_s = tokens[0].toLong() * 60 * 60 + tokens[1].toLong() * 60 + tokens[2].toLong();
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}
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if (time_s != -1L) {
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MediaControlReceiver.onSeekToReceived.emit(time_s * 1000);
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continue;
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}
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}
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c.startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(link.url)));
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}
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}
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}
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parent?.requestDisallowInterceptTouchEvent(true)
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_lastTouchedLinks = links
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downX = event.x
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downY = event.y
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linkPressed = true
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return true
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} else {
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linkPressed = false
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_lastTouchedLinks = null
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}
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}
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}
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MotionEvent.ACTION_MOVE -> {
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if (linkPressed) {
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val dx = event.x - downX
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val dy = event.y - downY
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if (Math.abs(dx) > touchSlop || Math.abs(dy) > touchSlop) {
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linkPressed = false
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_lastTouchedLinks = null
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parent?.requestDisallowInterceptTouchEvent(false)
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return false
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}
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return true
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}
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}
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MotionEvent.ACTION_UP -> {
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if (linkPressed && _lastTouchedLinks != null) {
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val dx = event.x - downX
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val dy = event.y - downY
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if (Math.abs(dx) <= touchSlop && Math.abs(dy) <= touchSlop) {
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runBlocking {
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for (link in _lastTouchedLinks!!) {
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Logger.i(PlatformLinkMovementMethod.TAG) { "Link clicked '${link.url}'." }
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val c = context
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if (c is MainActivity) {
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if (c.handleUrl(link.url)) continue
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if (timestampRegex.matches(link.url)) {
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val tokens = link.url.split(':')
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var time_s = -1L
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when (tokens.size) {
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2 -> time_s = tokens[0].toLong() * 60 + tokens[1].toLong()
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3 -> time_s = tokens[0].toLong() * 3600 +
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tokens[1].toLong() * 60 +
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tokens[2].toLong()
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}
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if (time_s != -1L) {
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MediaControlReceiver.onSeekToReceived.emit(time_s * 1000)
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continue
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}
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}
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c.startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(link.url)))
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} else {
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c.startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(link.url)))
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}
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}
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}
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_lastTouchedLinks = null
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linkPressed = false
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return true
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} else {
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linkPressed = false
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_lastTouchedLinks = null
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}
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}
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}
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MotionEvent.ACTION_CANCEL -> {
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linkPressed = false
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_lastTouchedLinks = null
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}
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}
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super.onTouchEvent(event)
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return false
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return super.onTouchEvent(event)
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}
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companion object {
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private const val TAG = "NonScrollingTextView"
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}
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}
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}
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