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Comment issue #366 - Make text clickable
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Thomas
parent
60a1b2bfa4
commit
4d3c94c7fd
1 changed files with 227 additions and 0 deletions
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@ -115,6 +115,7 @@ public class SpannableHelper {
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HashMap<String, String> urlDetails = new HashMap<>();
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if (convertHtml) {
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Matcher matcherALink = Helper.aLink.matcher(text);
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//We stock details
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while (matcherALink.find()) {
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String urlText = matcherALink.group(3);
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@ -140,6 +141,7 @@ public class SpannableHelper {
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interaction(context, content, mentionList);
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//Make all links
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linkify(context, content, urlDetails);
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linkifyURL(context, content, urlDetails);
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} else {
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content = new SpannableStringBuilder(text);
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}
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@ -185,6 +187,8 @@ public class SpannableHelper {
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Matcher matcherLink = urlPattern.matcher(content);
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int offSetTruncate = 0;
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while (matcherLink.find()) {
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int matchStart = matcherLink.start() - offSetTruncate;
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int matchEnd = matchStart + matcherLink.group().length();
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@ -433,6 +437,229 @@ public class SpannableHelper {
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}
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}
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private static void linkifyURL(Context context, SpannableStringBuilder content, HashMap<String, String> urlDetails) {
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for (Map.Entry<String, String> entry : urlDetails.entrySet()) {
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String value = entry.getValue();
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SpannableString contentUrl;
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N)
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contentUrl = new SpannableString(Html.fromHtml(value, Html.FROM_HTML_MODE_LEGACY));
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else
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contentUrl = new SpannableString(Html.fromHtml(value));
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Pattern word = Pattern.compile(contentUrl.toString());
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Matcher matcherLink = word.matcher(content);
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while (matcherLink.find()) {
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String url = entry.getKey();
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int matchStart = matcherLink.start();
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int matchEnd = matchStart + matcherLink.group().length();
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if (matchEnd > content.toString().length()) {
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matchEnd = content.toString().length();
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}
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if (content.toString().length() < matchEnd || matchStart < 0 || matchStart > matchEnd) {
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continue;
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}
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if (matchEnd <= content.length()) {
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content.setSpan(new LongClickableSpan() {
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@Override
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public void onLongClick(View view) {
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Context mContext = view.getContext();
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AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(mContext, Helper.dialogStyle());
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PopupLinksBinding popupLinksBinding = PopupLinksBinding.inflate(LayoutInflater.from(context));
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dialogBuilder.setView(popupLinksBinding.getRoot());
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AlertDialog alertDialog = dialogBuilder.create();
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alertDialog.show();
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String finalURl = url;
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if (urlDetails.containsValue(url)) {
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finalURl = Helper.getKeyByValue(urlDetails, url);
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}
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String finalURl1 = finalURl;
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popupLinksBinding.displayFullLink.setOnClickListener(v -> {
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AlertDialog.Builder builder = new AlertDialog.Builder(mContext, Helper.dialogStyle());
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builder.setMessage(finalURl1);
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builder.setTitle(context.getString(R.string.display_full_link));
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builder.setPositiveButton(R.string.close, (dialog, which) -> dialog.dismiss())
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.show();
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alertDialog.dismiss();
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});
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popupLinksBinding.shareLink.setOnClickListener(v -> {
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Intent sendIntent = new Intent(Intent.ACTION_SEND);
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sendIntent.putExtra(Intent.EXTRA_SUBJECT, context.getString(R.string.shared_via));
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sendIntent.putExtra(Intent.EXTRA_TEXT, finalURl1);
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sendIntent.setType("text/plain");
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sendIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
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Intent intentChooser = Intent.createChooser(sendIntent, context.getString(R.string.share_with));
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intentChooser.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
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context.startActivity(intentChooser);
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alertDialog.dismiss();
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});
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popupLinksBinding.openOtherApp.setOnClickListener(v -> {
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Intent intent = new Intent(Intent.ACTION_VIEW);
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intent.setData(Uri.parse(finalURl1));
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
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try {
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context.startActivity(intent);
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} catch (Exception e) {
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Toasty.error(context, context.getString(R.string.toast_error), Toast.LENGTH_LONG).show();
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}
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alertDialog.dismiss();
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});
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popupLinksBinding.copyLink.setOnClickListener(v -> {
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ClipboardManager clipboard = (ClipboardManager) context.getSystemService(Context.CLIPBOARD_SERVICE);
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ClipData clip = ClipData.newPlainText(Helper.CLIP_BOARD, finalURl1);
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if (clipboard != null) {
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clipboard.setPrimaryClip(clip);
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Toasty.info(context, context.getString(R.string.clipboard_url), Toast.LENGTH_LONG).show();
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}
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alertDialog.dismiss();
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});
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popupLinksBinding.checkRedirect.setOnClickListener(v -> {
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try {
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URL finalUrlCheck = new URL(finalURl1);
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new Thread(() -> {
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try {
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String redirect = null;
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HttpsURLConnection httpsURLConnection = (HttpsURLConnection) finalUrlCheck.openConnection();
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httpsURLConnection.setConnectTimeout(10 * 1000);
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httpsURLConnection.setRequestProperty("http.keepAlive", "false");
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httpsURLConnection.setRequestProperty("User-Agent", USER_AGENT);
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httpsURLConnection.setRequestMethod("HEAD");
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httpsURLConnection.setInstanceFollowRedirects(false);
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if (httpsURLConnection.getResponseCode() == 301 || httpsURLConnection.getResponseCode() == 302) {
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Map<String, List<String>> map = httpsURLConnection.getHeaderFields();
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for (Map.Entry<String, List<String>> entry : map.entrySet()) {
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if (entry.toString().toLowerCase().startsWith("location")) {
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Matcher matcher = urlPattern.matcher(entry.toString());
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if (matcher.find()) {
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redirect = matcher.group(1);
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}
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}
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}
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}
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httpsURLConnection.getInputStream().close();
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if (redirect != null && finalURl1 != null && redirect.compareTo(finalURl1) != 0) {
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URL redirectURL = new URL(redirect);
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String host = redirectURL.getHost();
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String protocol = redirectURL.getProtocol();
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if (protocol == null || host == null) {
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redirect = null;
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}
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}
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Handler mainHandler = new Handler(context.getMainLooper());
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String finalRedirect = redirect;
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Runnable myRunnable = () -> {
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AlertDialog.Builder builder1 = new AlertDialog.Builder(view.getContext(), Helper.dialogStyle());
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if (finalRedirect != null) {
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builder1.setMessage(context.getString(R.string.redirect_detected, finalURl1, finalRedirect));
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builder1.setNegativeButton(R.string.copy_link, (dialog, which) -> {
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ClipboardManager clipboard1 = (ClipboardManager) context.getSystemService(Context.CLIPBOARD_SERVICE);
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ClipData clip1 = ClipData.newPlainText(Helper.CLIP_BOARD, finalRedirect);
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if (clipboard1 != null) {
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clipboard1.setPrimaryClip(clip1);
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Toasty.info(context, context.getString(R.string.clipboard_url), Toast.LENGTH_LONG).show();
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}
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dialog.dismiss();
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});
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builder1.setNeutralButton(R.string.share_link, (dialog, which) -> {
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Intent sendIntent1 = new Intent(Intent.ACTION_SEND);
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sendIntent1.putExtra(Intent.EXTRA_SUBJECT, context.getString(R.string.shared_via));
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sendIntent1.putExtra(Intent.EXTRA_TEXT, finalURl1);
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sendIntent1.setType("text/plain");
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context.startActivity(Intent.createChooser(sendIntent1, context.getString(R.string.share_with)));
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dialog.dismiss();
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});
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} else {
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builder1.setMessage(R.string.no_redirect);
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}
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builder1.setTitle(context.getString(R.string.check_redirect));
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builder1.setPositiveButton(R.string.close, (dialog, which) -> dialog.dismiss())
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.show();
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};
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mainHandler.post(myRunnable);
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} catch (IOException e) {
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e.printStackTrace();
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}
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}).start();
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} catch (MalformedURLException e) {
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e.printStackTrace();
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}
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alertDialog.dismiss();
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});
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}
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@Override
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public void onClick(@NonNull View textView) {
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String finalURl = url;
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if (urlDetails.containsValue(url)) {
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finalURl = Helper.getKeyByValue(urlDetails, url);
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}
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textView.setTag(CLICKABLE_SPAN);
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Pattern link = Pattern.compile("https?://([\\da-z.-]+\\.[a-z.]{2,10})/(@[\\w._-]*[0-9]*)(/[0-9]+)?$");
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Matcher matcherLink = null;
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if (finalURl != null) {
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matcherLink = link.matcher(finalURl);
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}
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if (finalURl != null && matcherLink.find() && !finalURl.contains("medium.com")) {
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if (matcherLink.group(3) != null && Objects.requireNonNull(matcherLink.group(3)).length() > 0) { //It's a toot
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CrossActionHelper.fetchRemoteStatus(context, currentAccount, finalURl, new CrossActionHelper.Callback() {
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@Override
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public void federatedStatus(Status status) {
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Intent intent = new Intent(context, ContextActivity.class);
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intent.putExtra(Helper.ARG_STATUS, status);
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
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context.startActivity(intent);
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}
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@Override
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public void federatedAccount(Account account) {
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}
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});
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} else {//It's an account
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CrossActionHelper.fetchRemoteAccount(context, currentAccount, matcherLink.group(2) + "@" + matcherLink.group(1), new CrossActionHelper.Callback() {
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@Override
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public void federatedStatus(Status status) {
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}
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@Override
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public void federatedAccount(Account account) {
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Intent intent = new Intent(context, ProfileActivity.class);
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Bundle b = new Bundle();
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b.putSerializable(Helper.ARG_ACCOUNT, account);
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intent.putExtras(b);
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intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
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context.startActivity(intent);
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}
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});
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}
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} else {
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Helper.openBrowser(context, finalURl);
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}
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}
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@Override
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public void updateDrawState(@NonNull TextPaint ds) {
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super.updateDrawState(ds);
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ds.setUnderlineText(false);
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ds.setColor(linkColor);
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}
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}, matchStart, matchEnd, Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
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}
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}
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}
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}
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private static void interaction(Context context, Spannable content, List<Mention> mentions) {
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// --- For all patterns defined in Helper class ---
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for (Map.Entry<Helper.PatternType, Pattern> entry : Helper.patternHashMap.entrySet()) {
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