Examples with URLSpanBrowser org.telegram.ui.Components.URLSpanBrowser used on opensource projects

Example 1 with URLSpanBrowser

use of org.telegram.ui.Components.URLSpanBrowser in project Telegram-FOSS by Telegram-FOSS-Team.

the class ChatMessageCell method getRealSpanStartAndEnd.

private int[] getRealSpanStartAndEnd(Spannable buffer, CharacterStyle link) {
    int start = 0;
    int end = 0;
    boolean ok = false;
    if (link instanceof URLSpanBrowser) {
        URLSpanBrowser span = (URLSpanBrowser) link;
        TextStyleSpan.TextStyleRun style = span.getStyle();
        if (style != null && style.urlEntity != null) {
            start = style.urlEntity.offset;
            end = style.urlEntity.offset + style.urlEntity.length;
            ok = true;
        }
    }
    if (!ok) {
        start = buffer.getSpanStart(link);
        end = buffer.getSpanEnd(link);
    }
    return new int[] { start, end };
}

Example 2 with URLSpanBrowser

use of org.telegram.ui.Components.URLSpanBrowser in project Telegram-FOSS by Telegram-FOSS-Team.

the class MessageObject method addEntitiesToText.

public static boolean addEntitiesToText(CharSequence text, ArrayList<TLRPC.MessageEntity> entities, boolean out, boolean usernames, boolean photoViewer, boolean useManualParse) {
    if (!(text instanceof Spannable)) {
        return false;
    }
    Spannable spannable = (Spannable) text;
    URLSpan[] spans = spannable.getSpans(0, text.length(), URLSpan.class);
    boolean hasUrls = spans != null && spans.length > 0;
    if (entities.isEmpty()) {
        return hasUrls;
    }
    byte t;
    if (photoViewer) {
        t = 2;
    } else if (out) {
        t = 1;
    } else {
        t = 0;
    }
    ArrayList<TextStyleSpan.TextStyleRun> runs = new ArrayList<>();
    ArrayList<TLRPC.MessageEntity> entitiesCopy = new ArrayList<>(entities);
    Collections.sort(entitiesCopy, (o1, o2) -> {
        if (o1.offset > o2.offset) {
            return 1;
        } else if (o1.offset < o2.offset) {
            return -1;
        }
        return 0;
    });
    for (int a = 0, N = entitiesCopy.size(); a < N; a++) {
        TLRPC.MessageEntity entity = entitiesCopy.get(a);
        if (entity.length <= 0 || entity.offset < 0 || entity.offset >= text.length()) {
            continue;
        } else if (entity.offset + entity.length > text.length()) {
            entity.length = text.length() - entity.offset;
        }
        if (!useManualParse || entity instanceof TLRPC.TL_messageEntityBold || entity instanceof TLRPC.TL_messageEntityItalic || entity instanceof TLRPC.TL_messageEntityStrike || entity instanceof TLRPC.TL_messageEntityUnderline || entity instanceof TLRPC.TL_messageEntityBlockquote || entity instanceof TLRPC.TL_messageEntityCode || entity instanceof TLRPC.TL_messageEntityPre || entity instanceof TLRPC.TL_messageEntityMentionName || entity instanceof TLRPC.TL_inputMessageEntityMentionName || entity instanceof TLRPC.TL_messageEntityTextUrl || entity instanceof TLRPC.TL_messageEntitySpoiler) {
            if (spans != null && spans.length > 0) {
                for (int b = 0; b < spans.length; b++) {
                    if (spans[b] == null) {
                        continue;
                    }
                    int start = spannable.getSpanStart(spans[b]);
                    int end = spannable.getSpanEnd(spans[b]);
                    if (entity.offset <= start && entity.offset + entity.length >= start || entity.offset <= end && entity.offset + entity.length >= end) {
                        spannable.removeSpan(spans[b]);
                        spans[b] = null;
                    }
                }
            }
        }
        TextStyleSpan.TextStyleRun newRun = new TextStyleSpan.TextStyleRun();
        newRun.start = entity.offset;
        newRun.end = newRun.start + entity.length;
        TLRPC.MessageEntity urlEntity = null;
        if (entity instanceof TLRPC.TL_messageEntitySpoiler) {
            newRun.flags = TextStyleSpan.FLAG_STYLE_SPOILER;
        } else if (entity instanceof TLRPC.TL_messageEntityStrike) {
            newRun.flags = TextStyleSpan.FLAG_STYLE_STRIKE;
        } else if (entity instanceof TLRPC.TL_messageEntityUnderline) {
            newRun.flags = TextStyleSpan.FLAG_STYLE_UNDERLINE;
        } else if (entity instanceof TLRPC.TL_messageEntityBlockquote) {
            newRun.flags = TextStyleSpan.FLAG_STYLE_QUOTE;
        } else if (entity instanceof TLRPC.TL_messageEntityBold) {
            newRun.flags = TextStyleSpan.FLAG_STYLE_BOLD;
        } else if (entity instanceof TLRPC.TL_messageEntityItalic) {
            newRun.flags = TextStyleSpan.FLAG_STYLE_ITALIC;
        } else if (entity instanceof TLRPC.TL_messageEntityCode || entity instanceof TLRPC.TL_messageEntityPre) {
            newRun.flags = TextStyleSpan.FLAG_STYLE_MONO;
        } else if (entity instanceof TLRPC.TL_messageEntityMentionName) {
            if (!usernames) {
                continue;
            }
            newRun.flags = TextStyleSpan.FLAG_STYLE_MENTION;
            newRun.urlEntity = entity;
        } else if (entity instanceof TLRPC.TL_inputMessageEntityMentionName) {
            if (!usernames) {
                continue;
            }
            newRun.flags = TextStyleSpan.FLAG_STYLE_MENTION;
            newRun.urlEntity = entity;
        } else {
            if (useManualParse && !(entity instanceof TLRPC.TL_messageEntityTextUrl)) {
                continue;
            }
            if ((entity instanceof TLRPC.TL_messageEntityUrl || entity instanceof TLRPC.TL_messageEntityTextUrl) && Browser.isPassportUrl(entity.url)) {
                continue;
            }
            if (entity instanceof TLRPC.TL_messageEntityMention && !usernames) {
                continue;
            }
            newRun.flags = TextStyleSpan.FLAG_STYLE_URL;
            newRun.urlEntity = entity;
        }
        for (int b = 0, N2 = runs.size(); b < N2; b++) {
            TextStyleSpan.TextStyleRun run = runs.get(b);
            if (newRun.start > run.start) {
                if (newRun.start >= run.end) {
                    continue;
                }
                if (newRun.end < run.end) {
                    TextStyleSpan.TextStyleRun r = new TextStyleSpan.TextStyleRun(newRun);
                    r.merge(run);
                    b++;
                    N2++;
                    runs.add(b, r);
                    r = new TextStyleSpan.TextStyleRun(run);
                    r.start = newRun.end;
                    b++;
                    N2++;
                    runs.add(b, r);
                } else {
                    TextStyleSpan.TextStyleRun r = new TextStyleSpan.TextStyleRun(newRun);
                    r.merge(run);
                    r.end = run.end;
                    b++;
                    N2++;
                    runs.add(b, r);
                }
                int temp = newRun.start;
                newRun.start = run.end;
                run.end = temp;
            } else {
                if (run.start >= newRun.end) {
                    continue;
                }
                int temp = run.start;
                if (newRun.end == run.end) {
                    run.merge(newRun);
                } else if (newRun.end < run.end) {
                    TextStyleSpan.TextStyleRun r = new TextStyleSpan.TextStyleRun(run);
                    r.merge(newRun);
                    r.end = newRun.end;
                    b++;
                    N2++;
                    runs.add(b, r);
                    run.start = newRun.end;
                } else {
                    TextStyleSpan.TextStyleRun r = new TextStyleSpan.TextStyleRun(newRun);
                    r.start = run.end;
                    b++;
                    N2++;
                    runs.add(b, r);
                    run.merge(newRun);
                }
                newRun.end = temp;
            }
        }
        if (newRun.start < newRun.end) {
            runs.add(newRun);
        }
    }
    int count = runs.size();
    for (int a = 0; a < count; a++) {
        TextStyleSpan.TextStyleRun run = runs.get(a);
        boolean setRun = false;
        String url = run.urlEntity != null ? TextUtils.substring(text, run.urlEntity.offset, run.urlEntity.offset + run.urlEntity.length) : null;
        if (run.urlEntity instanceof TLRPC.TL_messageEntityBotCommand) {
            spannable.setSpan(new URLSpanBotCommand(url, t, run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        } else if (run.urlEntity instanceof TLRPC.TL_messageEntityHashtag || run.urlEntity instanceof TLRPC.TL_messageEntityMention || run.urlEntity instanceof TLRPC.TL_messageEntityCashtag) {
            spannable.setSpan(new URLSpanNoUnderline(url, run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        } else if (run.urlEntity instanceof TLRPC.TL_messageEntityEmail) {
            spannable.setSpan(new URLSpanReplacement("mailto:" + url, run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        } else if (run.urlEntity instanceof TLRPC.TL_messageEntityUrl) {
            hasUrls = true;
            String lowerCase = url.toLowerCase();
            if (!lowerCase.contains("://")) {
                spannable.setSpan(new URLSpanBrowser("http://" + url, run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
            } else {
                spannable.setSpan(new URLSpanBrowser(url, run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
        } else if (run.urlEntity instanceof TLRPC.TL_messageEntityBankCard) {
            hasUrls = true;
            spannable.setSpan(new URLSpanNoUnderline("card:" + url, run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        } else if (run.urlEntity instanceof TLRPC.TL_messageEntityPhone) {
            hasUrls = true;
            String tel = PhoneFormat.stripExceptNumbers(url);
            if (url.startsWith("+")) {
                tel = "+" + tel;
            }
            spannable.setSpan(new URLSpanBrowser("tel:" + tel, run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        } else if (run.urlEntity instanceof TLRPC.TL_messageEntityTextUrl) {
            spannable.setSpan(new URLSpanReplacement(run.urlEntity.url, run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        } else if (run.urlEntity instanceof TLRPC.TL_messageEntityMentionName) {
            spannable.setSpan(new URLSpanUserMention("" + ((TLRPC.TL_messageEntityMentionName) run.urlEntity).user_id, t, run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        } else if (run.urlEntity instanceof TLRPC.TL_inputMessageEntityMentionName) {
            spannable.setSpan(new URLSpanUserMention("" + ((TLRPC.TL_inputMessageEntityMentionName) run.urlEntity).user_id.user_id, t, run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        } else if ((run.flags & TextStyleSpan.FLAG_STYLE_MONO) != 0) {
            spannable.setSpan(new URLSpanMono(spannable, run.start, run.end, t, run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        } else {
            setRun = true;
            spannable.setSpan(new TextStyleSpan(run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
        if (!setRun && (run.flags & TextStyleSpan.FLAG_STYLE_SPOILER) != 0) {
            spannable.setSpan(new TextStyleSpan(run), run.start, run.end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
    }
    return hasUrls;
}