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This commit is contained in:
John Preston
2015-04-07 01:15:29 +03:00
parent 11dd70cb1a
commit 9ede565a00
25 changed files with 1093 additions and 630 deletions
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3
Telegram/SourceFiles/gui/contextmenu.cpp
View File

@@ -152,6 +152,9 @@ void ContextMenu::keyPressEvent(QKeyEvent *e) {
emit _buttons[_selected]->clicked();
return;
}
} else if (e->key() == Qt::Key_Escape) {
hideStart();
return;
}
if ((e->key() != Qt::Key_Up && e->key() != Qt::Key_Down) || _buttons.size() < 1) return;

128
Telegram/SourceFiles/gui/flattextarea.cpp
View File

@@ -68,10 +68,6 @@ void FlatTextarea::onTouchTimer() {
_touchRightButton = true;
}
void FlatTextarea::insertFromMimeData(const QMimeData *source) {
QTextEdit::insertFromMimeData(source);
}
bool FlatTextarea::viewportEvent(QEvent *e) {
if (e->type() == QEvent::TouchBegin || e->type() == QEvent::TouchUpdate || e->type() == QEvent::TouchEnd || e->type() == QEvent::TouchCancel) {
QTouchEvent *ev = static_cast<QTouchEvent*>(e);
@@ -420,6 +416,106 @@ bool FlatTextarea::isRedoAvailable() const {
return _redoAvailable;
}
void FlatTextarea::parseLinks() { // some code is duplicated in text.cpp!
LinkRanges newLinks;
QString text(toPlainText());
if (text.isEmpty()) {
if (!_links.isEmpty()) {
_links.clear();
emit linksChanged();
}
return;
}
initLinkSets();
int32 len = text.size();
const QChar *start = text.unicode(), *end = start + text.size();
for (int32 offset = 0, matchOffset = offset; offset < len;) {
QRegularExpressionMatch m = reDomain().match(text, matchOffset);
if (!m.hasMatch()) break;
int32 domainOffset = m.capturedStart();
QString protocol = m.captured(1).toLower();
QString topDomain = m.captured(3).toLower();
bool isProtocolValid = protocol.isEmpty() || validProtocols().contains(hashCrc32(protocol.constData(), protocol.size() * sizeof(QChar)));
bool isTopDomainValid = !protocol.isEmpty() || validTopDomains().contains(hashCrc32(topDomain.constData(), topDomain.size() * sizeof(QChar)));
if (protocol.isEmpty() && domainOffset > offset + 1 && *(start + domainOffset - 1) == QChar('@')) {
QString forMailName = text.mid(offset, domainOffset - offset - 1);
QRegularExpressionMatch mMailName = reMailName().match(forMailName);
if (mMailName.hasMatch()) {
offset = matchOffset = m.capturedEnd();
continue;
}
}
if (!isProtocolValid || !isTopDomainValid) {
offset = matchOffset = m.capturedEnd();
continue;
}
QStack<const QChar*> parenth;
const QChar *domainEnd = start + m.capturedEnd(), *p = domainEnd;
for (; p < end; ++p) {
QChar ch(*p);
if (chIsLinkEnd(ch)) break; // link finished
if (chIsAlmostLinkEnd(ch)) {
const QChar *endTest = p + 1;
while (endTest < end && chIsAlmostLinkEnd(*endTest)) {
++endTest;
}
if (endTest >= end || chIsLinkEnd(*endTest)) {
break; // link finished at p
}
p = endTest;
ch = *p;
}
if (ch == '(' || ch == '[' || ch == '{' || ch == '<') {
parenth.push(p);
} else if (ch == ')' || ch == ']' || ch == '}' || ch == '>') {
if (parenth.isEmpty()) break;
const QChar *q = parenth.pop(), open(*q);
if ((ch == ')' && open != '(') || (ch == ']' && open != '[') || (ch == '}' && open != '{') || (ch == '>' && open != '<')) {
p = q;
break;
}
}
}
if (p > domainEnd) { // check, that domain ended
if (domainEnd->unicode() != '/' && domainEnd->unicode() != '?') {
matchOffset = domainEnd - start;
continue;
}
}
newLinks.push_back(qMakePair(domainOffset - 1, p - start - domainOffset + 2));
offset = matchOffset = p - start;
}
if (newLinks != _links) {
_links = newLinks;
emit linksChanged();
}
}
QStringList FlatTextarea::linksList() const {
QStringList result;
if (!_links.isEmpty()) {
QString text(toPlainText());
for (LinkRanges::const_iterator i = _links.cbegin(), e = _links.cend(); i != e; ++i) {
result.push_back(text.mid(i->first + 1, i->second - 2));
}
}
return result;
}
void FlatTextarea::insertFromMimeData(const QMimeData *source) {
QTextEdit::insertFromMimeData(source);
emit spacedReturnedPasted();
}
void FlatTextarea::insertEmoji(EmojiPtr emoji, QTextCursor c) {
c.removeSelectedText();
@@ -512,6 +608,22 @@ void FlatTextarea::processDocumentContentsChange(int position, int charsAdded) {
}
void FlatTextarea::onDocumentContentsChange(int position, int charsRemoved, int charsAdded) {
if (!_links.isEmpty()) {
bool changed = false;
for (LinkRanges::iterator i = _links.begin(); i != _links.end();) {
if (i->first + i->second <= position) {
++i;
} else if (i->first >= position + charsRemoved) {
i->first += charsAdded - charsRemoved;
++i;
} else {
i = _links.erase(i);
changed = true;
}
}
if (changed) emit linksChanged();
}
if (_replacingEmojis || document()->availableRedoSteps() > 0) return;
const int takeBack = 3;
@@ -626,6 +738,13 @@ void FlatTextarea::keyPressEvent(QKeyEvent *e) {
if (enter && ctrl) {
e->setModifiers(e->modifiers() & ~Qt::ControlModifier);
}
bool spaceOrReturn = false;
QString t(e->text());
if (!t.isEmpty() && t.size() < 3) {
if (t.at(0) == '\n' || t.at(0) == '\r' || t.at(0).isSpace() || t.at(0) == QChar::LineSeparator) {
spaceOrReturn = true;
}
}
QTextEdit::keyPressEvent(e);
if (tc == textCursor()) {
bool check = false;
@@ -644,6 +763,7 @@ void FlatTextarea::keyPressEvent(QKeyEvent *e) {
}
}
}
if (spaceOrReturn) emit spacedReturnedPasted();
}
}

14
Telegram/SourceFiles/gui/flattextarea.h
View File

@@ -27,9 +27,6 @@ class FlatTextarea : public QTextEdit, public Animated {
public:
FlatTextarea(QWidget *parent, const style::flatTextarea &st, const QString &ph = QString(), const QString &val = QString());
QString val() const;
void insertFromMimeData(const QMimeData *source);
bool viewportEvent(QEvent *e);
void touchEvent(QTouchEvent *e);
@@ -59,6 +56,11 @@ public:
bool isUndoAvailable() const;
bool isRedoAvailable() const;
void parseLinks();
QStringList linksList() const;
void insertFromMimeData(const QMimeData *source);
public slots:
void onTouchTimer();
@@ -77,6 +79,8 @@ signals:
void submitted(bool ctrlShiftEnter);
void cancelled();
void tabbed();
void spacedReturnedPasted();
void linksChanged();
protected:
@@ -108,4 +112,8 @@ private:
typedef QPair<int, int> Insertion;
typedef QList<Insertion> Insertions;
Insertions _insertions;
typedef QPair<int, int> LinkRange;
typedef QList<LinkRange> LinkRanges;
LinkRanges _links;
};

793
Telegram/SourceFiles/gui/text.cpp
View File

@@ -24,122 +24,13 @@ Copyright (c) 2014 John Preston, https://desktop.telegram.org
namespace {
inline bool chIsSpace(QChar ch, bool rich = false) {
return ch.isSpace() || (ch < 32 && !(rich && ch == TextCommand)) || (ch == QChar::ParagraphSeparator) || (ch == QChar::LineSeparator) || (ch == QChar::ObjectReplacementCharacter) || (ch == QChar::SoftHyphen) || (ch == QChar::CarriageReturn) || (ch == QChar::Tabulation);
}
inline bool chIsBad(QChar ch) {
return (ch == 0) || (ch >= 8232 && ch < 8239) || (ch >= 65024 && ch < 65040 && ch != 65039) || (ch >= 127 && ch < 160 && ch != 156);
}
inline bool chIsTrimmed(QChar ch, bool rich = false) {
return (!rich || ch != TextCommand) && (chIsSpace(ch) || chIsBad(ch));
}
inline bool chIsDiac(QChar ch) { // diac and variation selectors
return (ch >= 768 && ch < 880) || (ch >= 7616 && ch < 7680) || (ch >= 8400 && ch < 8448) || (ch >= 65056 && ch < 65072);
}
inline int32 chMaxDiacAfterSymbol() {
return 4;
}
inline bool chIsNewline(QChar ch) {
return (ch == QChar::LineFeed || ch == 156);
}
inline bool chIsLinkEnd(QChar ch) {
return ch == TextCommand || chIsBad(ch) || chIsSpace(ch) || chIsNewline(ch) || ch.isLowSurrogate() || ch.isHighSurrogate();
}
inline bool chIsAlmostLinkEnd(QChar ch) {
switch (ch.unicode()) {
case '?':
case ',':
case '.':
case '"':
case ':':
case '!':
case '\'':
return true;
default:
break;
}
return false;
}
inline bool chIsWordSeparator(QChar ch) {
switch (ch.unicode()) {
case QChar::Space:
case QChar::LineFeed:
case '.':
case ',':
case '?':
case '!':
case '@':
case '#':
case '$':
case ':':
case ';':
case '-':
case '<':
case '>':
case '[':
case ']':
case '(':
case ')':
case '{':
case '}':
case '=':
case '/':
case '+':
case '%':
case '&':
case '^':
case '*':
case '\'':
case '"':
case '`':
case '~':
case '|':
return true;
default:
break;
}
return false;
}
inline bool chIsSentenceEnd(QChar ch) {
switch (ch.unicode()) {
case '.':
case '?':
case '!':
return true;
default:
break;
}
return false;
}
inline bool chIsSentencePartEnd(QChar ch) {
switch (ch.unicode()) {
case ',':
case ':':
case ';':
return true;
default:
break;
}
return false;
}
inline bool chIsParagraphSeparator(QChar ch) {
switch (ch.unicode()) {
case QChar::LineFeed:
return true;
default:
break;
}
return false;
}
const QRegularExpression _reDomain(QString::fromUtf8("(?<![A-Za-z\\$0-9А-Яа-яёЁ\\-\\_%=\\.])(?:([a-zA-Z]+)://)?((?:[A-Za-zА-яА-ЯёЁ0-9\\-\\_]+\\.){1,5}([A-Za-zрф\\-\\d]{2,22})(\\:\\d+)?)"));
const QRegularExpression _reExplicitDomain(QString::fromUtf8("(?<![A-Za-z\\$0-9А-Яа-яёЁ\\-\\_%=\\.])(?:([a-zA-Z]+)://)((?:[A-Za-zА-яА-ЯёЁ0-9\\-\\_]+\\.){0,5}([A-Za-zрф\\-\\d]{2,22})(\\:\\d+)?)"));
const QRegularExpression _reMailName(qsl("[a-zA-Z\\-_\\.0-9]{1,256}$"));
const QRegularExpression _reMailStart(qsl("^[a-zA-Z\\-_\\.0-9]{1,256}\\@"));
const QRegularExpression _reHashtag(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\%\\^\\*\\(\\)\\-\\+=\\x10])#[\\w]{2,64}([\\W]|$)"), QRegularExpression::UseUnicodePropertiesOption);
const QRegularExpression _reMention(qsl("(^|[\\s\\.,:;<>|'\"\\[\\]\\{\\}`\\~\\!\\%\\^\\*\\(\\)\\-\\+=\\x10])@[A-Za-z_0-9]{5,32}([\\W]|$)"), QRegularExpression::UseUnicodePropertiesOption);
QSet<int32> validProtocols, validTopDomains;
void initLinkSets();
QSet<int32> _validProtocols, _validTopDomains;
const style::textStyle *_textStyle = 0;
@@ -158,6 +49,14 @@ namespace {
}
}
const QRegularExpression &reDomain() {
return _reDomain;
}
const QRegularExpression &reMailName() {
return _reMailName;
}
const QRegularExpression &reHashtag() {
return _reHashtag;
}
@@ -3004,337 +2903,349 @@ SkipBlock::SkipBlock(const style::font &font, const QString &str, uint16 from, i
namespace {
void regOneProtocol(const QString &protocol) {
validProtocols.insert(hashCrc32(protocol.constData(), protocol.size() * sizeof(QChar)));
_validProtocols.insert(hashCrc32(protocol.constData(), protocol.size() * sizeof(QChar)));
}
void regOneTopDomain(const QString &domain) {
validTopDomains.insert(hashCrc32(domain.constData(), domain.size() * sizeof(QChar)));
_validTopDomains.insert(hashCrc32(domain.constData(), domain.size() * sizeof(QChar)));
}
void initLinkSets() {
regOneProtocol(qsl("itmss")); // itunes
regOneProtocol(qsl("http"));
regOneProtocol(qsl("https"));
regOneProtocol(qsl("ftp"));
regOneProtocol(qsl("tg")); // local urls
}
regOneTopDomain(qsl("ac"));
regOneTopDomain(qsl("ad"));
regOneTopDomain(qsl("ae"));
regOneTopDomain(qsl("af"));
regOneTopDomain(qsl("ag"));
regOneTopDomain(qsl("ai"));
regOneTopDomain(qsl("al"));
regOneTopDomain(qsl("am"));
regOneTopDomain(qsl("an"));
regOneTopDomain(qsl("ao"));
regOneTopDomain(qsl("aq"));
regOneTopDomain(qsl("ar"));
regOneTopDomain(qsl("as"));
regOneTopDomain(qsl("at"));
regOneTopDomain(qsl("au"));
regOneTopDomain(qsl("aw"));
regOneTopDomain(qsl("ax"));
regOneTopDomain(qsl("az"));
regOneTopDomain(qsl("ba"));
regOneTopDomain(qsl("bb"));
regOneTopDomain(qsl("bd"));
regOneTopDomain(qsl("be"));
regOneTopDomain(qsl("bf"));
regOneTopDomain(qsl("bg"));
regOneTopDomain(qsl("bh"));
regOneTopDomain(qsl("bi"));
regOneTopDomain(qsl("bj"));
regOneTopDomain(qsl("bm"));
regOneTopDomain(qsl("bn"));
regOneTopDomain(qsl("bo"));
regOneTopDomain(qsl("br"));
regOneTopDomain(qsl("bs"));
regOneTopDomain(qsl("bt"));
regOneTopDomain(qsl("bv"));
regOneTopDomain(qsl("bw"));
regOneTopDomain(qsl("by"));
regOneTopDomain(qsl("bz"));
regOneTopDomain(qsl("ca"));
regOneTopDomain(qsl("cc"));
regOneTopDomain(qsl("cd"));
regOneTopDomain(qsl("cf"));
regOneTopDomain(qsl("cg"));
regOneTopDomain(qsl("ch"));
regOneTopDomain(qsl("ci"));
regOneTopDomain(qsl("ck"));
regOneTopDomain(qsl("cl"));
regOneTopDomain(qsl("cm"));
regOneTopDomain(qsl("cn"));
regOneTopDomain(qsl("co"));
regOneTopDomain(qsl("cr"));
regOneTopDomain(qsl("cu"));
regOneTopDomain(qsl("cv"));
regOneTopDomain(qsl("cx"));
regOneTopDomain(qsl("cy"));
regOneTopDomain(qsl("cz"));
regOneTopDomain(qsl("de"));
regOneTopDomain(qsl("dj"));
regOneTopDomain(qsl("dk"));
regOneTopDomain(qsl("dm"));
regOneTopDomain(qsl("do"));
regOneTopDomain(qsl("dz"));
regOneTopDomain(qsl("ec"));
regOneTopDomain(qsl("ee"));
regOneTopDomain(qsl("eg"));
regOneTopDomain(qsl("eh"));
regOneTopDomain(qsl("er"));
regOneTopDomain(qsl("es"));
regOneTopDomain(qsl("et"));
regOneTopDomain(qsl("eu"));
regOneTopDomain(qsl("fi"));
regOneTopDomain(qsl("fj"));
regOneTopDomain(qsl("fk"));
regOneTopDomain(qsl("fm"));
regOneTopDomain(qsl("fo"));
regOneTopDomain(qsl("fr"));
regOneTopDomain(qsl("ga"));
regOneTopDomain(qsl("gd"));
regOneTopDomain(qsl("ge"));
regOneTopDomain(qsl("gf"));
regOneTopDomain(qsl("gg"));
regOneTopDomain(qsl("gh"));
regOneTopDomain(qsl("gi"));
regOneTopDomain(qsl("gl"));
regOneTopDomain(qsl("gm"));
regOneTopDomain(qsl("gn"));
regOneTopDomain(qsl("gp"));
regOneTopDomain(qsl("gq"));
regOneTopDomain(qsl("gr"));
regOneTopDomain(qsl("gs"));
regOneTopDomain(qsl("gt"));
regOneTopDomain(qsl("gu"));
regOneTopDomain(qsl("gw"));
regOneTopDomain(qsl("gy"));
regOneTopDomain(qsl("hk"));
regOneTopDomain(qsl("hm"));
regOneTopDomain(qsl("hn"));
regOneTopDomain(qsl("hr"));
regOneTopDomain(qsl("ht"));
regOneTopDomain(qsl("hu"));
regOneTopDomain(qsl("id"));
regOneTopDomain(qsl("ie"));
regOneTopDomain(qsl("il"));
regOneTopDomain(qsl("im"));
regOneTopDomain(qsl("in"));
regOneTopDomain(qsl("io"));
regOneTopDomain(qsl("iq"));
regOneTopDomain(qsl("ir"));
regOneTopDomain(qsl("is"));
regOneTopDomain(qsl("it"));
regOneTopDomain(qsl("je"));
regOneTopDomain(qsl("jm"));
regOneTopDomain(qsl("jo"));
regOneTopDomain(qsl("jp"));
regOneTopDomain(qsl("ke"));
regOneTopDomain(qsl("kg"));
regOneTopDomain(qsl("kh"));
regOneTopDomain(qsl("ki"));
regOneTopDomain(qsl("km"));
regOneTopDomain(qsl("kn"));
regOneTopDomain(qsl("kp"));
regOneTopDomain(qsl("kr"));
regOneTopDomain(qsl("kw"));
regOneTopDomain(qsl("ky"));
regOneTopDomain(qsl("kz"));
regOneTopDomain(qsl("la"));
regOneTopDomain(qsl("lb"));
regOneTopDomain(qsl("lc"));
regOneTopDomain(qsl("li"));
regOneTopDomain(qsl("lk"));
regOneTopDomain(qsl("lr"));
regOneTopDomain(qsl("ls"));
regOneTopDomain(qsl("lt"));
regOneTopDomain(qsl("lu"));
regOneTopDomain(qsl("lv"));
regOneTopDomain(qsl("ly"));
regOneTopDomain(qsl("ma"));
regOneTopDomain(qsl("mc"));
regOneTopDomain(qsl("md"));
regOneTopDomain(qsl("me"));
regOneTopDomain(qsl("mg"));
regOneTopDomain(qsl("mh"));
regOneTopDomain(qsl("mk"));
regOneTopDomain(qsl("ml"));
regOneTopDomain(qsl("mm"));
regOneTopDomain(qsl("mn"));
regOneTopDomain(qsl("mo"));
regOneTopDomain(qsl("mp"));
regOneTopDomain(qsl("mq"));
regOneTopDomain(qsl("mr"));
regOneTopDomain(qsl("ms"));
regOneTopDomain(qsl("mt"));
regOneTopDomain(qsl("mu"));
regOneTopDomain(qsl("mv"));
regOneTopDomain(qsl("mw"));
regOneTopDomain(qsl("mx"));
regOneTopDomain(qsl("my"));
regOneTopDomain(qsl("mz"));
regOneTopDomain(qsl("na"));
regOneTopDomain(qsl("nc"));
regOneTopDomain(qsl("ne"));
regOneTopDomain(qsl("nf"));
regOneTopDomain(qsl("ng"));
regOneTopDomain(qsl("ni"));
regOneTopDomain(qsl("nl"));
regOneTopDomain(qsl("no"));
regOneTopDomain(qsl("np"));
regOneTopDomain(qsl("nr"));
regOneTopDomain(qsl("nu"));
regOneTopDomain(qsl("nz"));
regOneTopDomain(qsl("om"));
regOneTopDomain(qsl("pa"));
regOneTopDomain(qsl("pe"));
regOneTopDomain(qsl("pf"));
regOneTopDomain(qsl("pg"));
regOneTopDomain(qsl("ph"));
regOneTopDomain(qsl("pk"));
regOneTopDomain(qsl("pl"));
regOneTopDomain(qsl("pm"));
regOneTopDomain(qsl("pn"));
regOneTopDomain(qsl("pr"));
regOneTopDomain(qsl("ps"));
regOneTopDomain(qsl("pt"));
regOneTopDomain(qsl("pw"));
regOneTopDomain(qsl("py"));
regOneTopDomain(qsl("qa"));
regOneTopDomain(qsl("re"));
regOneTopDomain(qsl("ro"));
regOneTopDomain(qsl("ru"));
regOneTopDomain(qsl("rs"));
regOneTopDomain(qsl("rw"));
regOneTopDomain(qsl("sa"));
regOneTopDomain(qsl("sb"));
regOneTopDomain(qsl("sc"));
regOneTopDomain(qsl("sd"));
regOneTopDomain(qsl("se"));
regOneTopDomain(qsl("sg"));
regOneTopDomain(qsl("sh"));
regOneTopDomain(qsl("si"));
regOneTopDomain(qsl("sj"));
regOneTopDomain(qsl("sk"));
regOneTopDomain(qsl("sl"));
regOneTopDomain(qsl("sm"));
regOneTopDomain(qsl("sn"));
regOneTopDomain(qsl("so"));
regOneTopDomain(qsl("sr"));
regOneTopDomain(qsl("ss"));
regOneTopDomain(qsl("st"));
regOneTopDomain(qsl("su"));
regOneTopDomain(qsl("sv"));
regOneTopDomain(qsl("sx"));
regOneTopDomain(qsl("sy"));
regOneTopDomain(qsl("sz"));
regOneTopDomain(qsl("tc"));
regOneTopDomain(qsl("td"));
regOneTopDomain(qsl("tf"));
regOneTopDomain(qsl("tg"));
regOneTopDomain(qsl("th"));
regOneTopDomain(qsl("tj"));
regOneTopDomain(qsl("tk"));
regOneTopDomain(qsl("tl"));
regOneTopDomain(qsl("tm"));
regOneTopDomain(qsl("tn"));
regOneTopDomain(qsl("to"));
regOneTopDomain(qsl("tp"));
regOneTopDomain(qsl("tr"));
regOneTopDomain(qsl("tt"));
regOneTopDomain(qsl("tv"));
regOneTopDomain(qsl("tw"));
regOneTopDomain(qsl("tz"));
regOneTopDomain(qsl("ua"));
regOneTopDomain(qsl("ug"));
regOneTopDomain(qsl("uk"));
regOneTopDomain(qsl("um"));
regOneTopDomain(qsl("us"));
regOneTopDomain(qsl("uy"));
regOneTopDomain(qsl("uz"));
regOneTopDomain(qsl("va"));
regOneTopDomain(qsl("vc"));
regOneTopDomain(qsl("ve"));
regOneTopDomain(qsl("vg"));
regOneTopDomain(qsl("vi"));
regOneTopDomain(qsl("vn"));
regOneTopDomain(qsl("vu"));
regOneTopDomain(qsl("wf"));
regOneTopDomain(qsl("ws"));
regOneTopDomain(qsl("ye"));
regOneTopDomain(qsl("yt"));
regOneTopDomain(qsl("yu"));
regOneTopDomain(qsl("za"));
regOneTopDomain(qsl("zm"));
regOneTopDomain(qsl("zw"));
regOneTopDomain(qsl("arpa"));
regOneTopDomain(qsl("aero"));
regOneTopDomain(qsl("asia"));
regOneTopDomain(qsl("biz"));
regOneTopDomain(qsl("cat"));
regOneTopDomain(qsl("com"));
regOneTopDomain(qsl("coop"));
regOneTopDomain(qsl("info"));
regOneTopDomain(qsl("int"));
regOneTopDomain(qsl("jobs"));
regOneTopDomain(qsl("mobi"));
regOneTopDomain(qsl("museum"));
regOneTopDomain(qsl("name"));
regOneTopDomain(qsl("net"));
regOneTopDomain(qsl("org"));
regOneTopDomain(qsl("post"));
regOneTopDomain(qsl("pro"));
regOneTopDomain(qsl("tel"));
regOneTopDomain(qsl("travel"));
regOneTopDomain(qsl("xxx"));
regOneTopDomain(qsl("edu"));
regOneTopDomain(qsl("gov"));
regOneTopDomain(qsl("mil"));
regOneTopDomain(qsl("local"));
regOneTopDomain(qsl("xn--lgbbat1ad8j"));
regOneTopDomain(qsl("xn--54b7fta0cc"));
regOneTopDomain(qsl("xn--fiqs8s"));
regOneTopDomain(qsl("xn--fiqz9s"));
regOneTopDomain(qsl("xn--wgbh1c"));
regOneTopDomain(qsl("xn--node"));
regOneTopDomain(qsl("xn--j6w193g"));
regOneTopDomain(qsl("xn--h2brj9c"));
regOneTopDomain(qsl("xn--mgbbh1a71e"));
regOneTopDomain(qsl("xn--fpcrj9c3d"));
regOneTopDomain(qsl("xn--gecrj9c"));
regOneTopDomain(qsl("xn--s9brj9c"));
regOneTopDomain(qsl("xn--xkc2dl3a5ee0h"));
regOneTopDomain(qsl("xn--45brj9c"));
regOneTopDomain(qsl("xn--mgba3a4f16a"));
regOneTopDomain(qsl("xn--mgbayh7gpa"));
regOneTopDomain(qsl("xn--80ao21a"));
regOneTopDomain(qsl("xn--mgbx4cd0ab"));
regOneTopDomain(qsl("xn--l1acc"));
regOneTopDomain(qsl("xn--mgbc0a9azcg"));
regOneTopDomain(qsl("xn--mgb9awbf"));
regOneTopDomain(qsl("xn--mgbai9azgqp6j"));
regOneTopDomain(qsl("xn--ygbi2ammx"));
regOneTopDomain(qsl("xn--wgbl6a"));
regOneTopDomain(qsl("xn--p1ai"));
regOneTopDomain(qsl("xn--mgberp4a5d4ar"));
regOneTopDomain(qsl("xn--90a3ac"));
regOneTopDomain(qsl("xn--yfro4i67o"));
regOneTopDomain(qsl("xn--clchc0ea0b2g2a9gcd"));
regOneTopDomain(qsl("xn--3e0b707e"));
regOneTopDomain(qsl("xn--fzc2c9e2c"));
regOneTopDomain(qsl("xn--xkc2al3hye2a"));
regOneTopDomain(qsl("xn--mgbtf8fl"));
regOneTopDomain(qsl("xn--kprw13d"));
regOneTopDomain(qsl("xn--kpry57d"));
regOneTopDomain(qsl("xn--o3cw4h"));
regOneTopDomain(qsl("xn--pgbs0dh"));
regOneTopDomain(qsl("xn--j1amh"));
regOneTopDomain(qsl("xn--mgbaam7a8h"));
regOneTopDomain(qsl("xn--mgb2ddes"));
regOneTopDomain(qsl("xn--ogbpf8fl"));
regOneTopDomain(QString::fromUtf8("рф"));
}
const QSet<int32> &validProtocols() {
return _validProtocols;
}
const QSet<int32> &validTopDomains() {
return _validTopDomains;
}
void initLinkSets() {
if (!_validProtocols.isEmpty() || !_validTopDomains.isEmpty()) return;
regOneProtocol(qsl("itmss")); // itunes
regOneProtocol(qsl("http"));
regOneProtocol(qsl("https"));
regOneProtocol(qsl("ftp"));
regOneProtocol(qsl("tg")); // local urls
regOneTopDomain(qsl("ac"));
regOneTopDomain(qsl("ad"));
regOneTopDomain(qsl("ae"));
regOneTopDomain(qsl("af"));
regOneTopDomain(qsl("ag"));
regOneTopDomain(qsl("ai"));
regOneTopDomain(qsl("al"));
regOneTopDomain(qsl("am"));
regOneTopDomain(qsl("an"));
regOneTopDomain(qsl("ao"));
regOneTopDomain(qsl("aq"));
regOneTopDomain(qsl("ar"));
regOneTopDomain(qsl("as"));
regOneTopDomain(qsl("at"));
regOneTopDomain(qsl("au"));
regOneTopDomain(qsl("aw"));
regOneTopDomain(qsl("ax"));
regOneTopDomain(qsl("az"));
regOneTopDomain(qsl("ba"));
regOneTopDomain(qsl("bb"));
regOneTopDomain(qsl("bd"));
regOneTopDomain(qsl("be"));
regOneTopDomain(qsl("bf"));
regOneTopDomain(qsl("bg"));
regOneTopDomain(qsl("bh"));
regOneTopDomain(qsl("bi"));
regOneTopDomain(qsl("bj"));
regOneTopDomain(qsl("bm"));
regOneTopDomain(qsl("bn"));
regOneTopDomain(qsl("bo"));
regOneTopDomain(qsl("br"));
regOneTopDomain(qsl("bs"));
regOneTopDomain(qsl("bt"));
regOneTopDomain(qsl("bv"));
regOneTopDomain(qsl("bw"));
regOneTopDomain(qsl("by"));
regOneTopDomain(qsl("bz"));
regOneTopDomain(qsl("ca"));
regOneTopDomain(qsl("cc"));
regOneTopDomain(qsl("cd"));
regOneTopDomain(qsl("cf"));
regOneTopDomain(qsl("cg"));
regOneTopDomain(qsl("ch"));
regOneTopDomain(qsl("ci"));
regOneTopDomain(qsl("ck"));
regOneTopDomain(qsl("cl"));
regOneTopDomain(qsl("cm"));
regOneTopDomain(qsl("cn"));
regOneTopDomain(qsl("co"));
regOneTopDomain(qsl("cr"));
regOneTopDomain(qsl("cu"));
regOneTopDomain(qsl("cv"));
regOneTopDomain(qsl("cx"));
regOneTopDomain(qsl("cy"));
regOneTopDomain(qsl("cz"));
regOneTopDomain(qsl("de"));
regOneTopDomain(qsl("dj"));
regOneTopDomain(qsl("dk"));
regOneTopDomain(qsl("dm"));
regOneTopDomain(qsl("do"));
regOneTopDomain(qsl("dz"));
regOneTopDomain(qsl("ec"));
regOneTopDomain(qsl("ee"));
regOneTopDomain(qsl("eg"));
regOneTopDomain(qsl("eh"));
regOneTopDomain(qsl("er"));
regOneTopDomain(qsl("es"));
regOneTopDomain(qsl("et"));
regOneTopDomain(qsl("eu"));
regOneTopDomain(qsl("fi"));
regOneTopDomain(qsl("fj"));
regOneTopDomain(qsl("fk"));
regOneTopDomain(qsl("fm"));
regOneTopDomain(qsl("fo"));
regOneTopDomain(qsl("fr"));
regOneTopDomain(qsl("ga"));
regOneTopDomain(qsl("gd"));
regOneTopDomain(qsl("ge"));
regOneTopDomain(qsl("gf"));
regOneTopDomain(qsl("gg"));
regOneTopDomain(qsl("gh"));
regOneTopDomain(qsl("gi"));
regOneTopDomain(qsl("gl"));
regOneTopDomain(qsl("gm"));
regOneTopDomain(qsl("gn"));
regOneTopDomain(qsl("gp"));
regOneTopDomain(qsl("gq"));
regOneTopDomain(qsl("gr"));
regOneTopDomain(qsl("gs"));
regOneTopDomain(qsl("gt"));
regOneTopDomain(qsl("gu"));
regOneTopDomain(qsl("gw"));
regOneTopDomain(qsl("gy"));
regOneTopDomain(qsl("hk"));
regOneTopDomain(qsl("hm"));
regOneTopDomain(qsl("hn"));
regOneTopDomain(qsl("hr"));
regOneTopDomain(qsl("ht"));
regOneTopDomain(qsl("hu"));
regOneTopDomain(qsl("id"));
regOneTopDomain(qsl("ie"));
regOneTopDomain(qsl("il"));
regOneTopDomain(qsl("im"));
regOneTopDomain(qsl("in"));
regOneTopDomain(qsl("io"));
regOneTopDomain(qsl("iq"));
regOneTopDomain(qsl("ir"));
regOneTopDomain(qsl("is"));
regOneTopDomain(qsl("it"));
regOneTopDomain(qsl("je"));
regOneTopDomain(qsl("jm"));
regOneTopDomain(qsl("jo"));
regOneTopDomain(qsl("jp"));
regOneTopDomain(qsl("ke"));
regOneTopDomain(qsl("kg"));
regOneTopDomain(qsl("kh"));
regOneTopDomain(qsl("ki"));
regOneTopDomain(qsl("km"));
regOneTopDomain(qsl("kn"));
regOneTopDomain(qsl("kp"));
regOneTopDomain(qsl("kr"));
regOneTopDomain(qsl("kw"));
regOneTopDomain(qsl("ky"));
regOneTopDomain(qsl("kz"));
regOneTopDomain(qsl("la"));
regOneTopDomain(qsl("lb"));
regOneTopDomain(qsl("lc"));
regOneTopDomain(qsl("li"));
regOneTopDomain(qsl("lk"));
regOneTopDomain(qsl("lr"));
regOneTopDomain(qsl("ls"));
regOneTopDomain(qsl("lt"));
regOneTopDomain(qsl("lu"));
regOneTopDomain(qsl("lv"));
regOneTopDomain(qsl("ly"));
regOneTopDomain(qsl("ma"));
regOneTopDomain(qsl("mc"));
regOneTopDomain(qsl("md"));
regOneTopDomain(qsl("me"));
regOneTopDomain(qsl("mg"));
regOneTopDomain(qsl("mh"));
regOneTopDomain(qsl("mk"));
regOneTopDomain(qsl("ml"));
regOneTopDomain(qsl("mm"));
regOneTopDomain(qsl("mn"));
regOneTopDomain(qsl("mo"));
regOneTopDomain(qsl("mp"));
regOneTopDomain(qsl("mq"));
regOneTopDomain(qsl("mr"));
regOneTopDomain(qsl("ms"));
regOneTopDomain(qsl("mt"));
regOneTopDomain(qsl("mu"));
regOneTopDomain(qsl("mv"));
regOneTopDomain(qsl("mw"));
regOneTopDomain(qsl("mx"));
regOneTopDomain(qsl("my"));
regOneTopDomain(qsl("mz"));
regOneTopDomain(qsl("na"));
regOneTopDomain(qsl("nc"));
regOneTopDomain(qsl("ne"));
regOneTopDomain(qsl("nf"));
regOneTopDomain(qsl("ng"));
regOneTopDomain(qsl("ni"));
regOneTopDomain(qsl("nl"));
regOneTopDomain(qsl("no"));
regOneTopDomain(qsl("np"));
regOneTopDomain(qsl("nr"));
regOneTopDomain(qsl("nu"));
regOneTopDomain(qsl("nz"));
regOneTopDomain(qsl("om"));
regOneTopDomain(qsl("pa"));
regOneTopDomain(qsl("pe"));
regOneTopDomain(qsl("pf"));
regOneTopDomain(qsl("pg"));
regOneTopDomain(qsl("ph"));
regOneTopDomain(qsl("pk"));
regOneTopDomain(qsl("pl"));
regOneTopDomain(qsl("pm"));
regOneTopDomain(qsl("pn"));
regOneTopDomain(qsl("pr"));
regOneTopDomain(qsl("ps"));
regOneTopDomain(qsl("pt"));
regOneTopDomain(qsl("pw"));
regOneTopDomain(qsl("py"));
regOneTopDomain(qsl("qa"));
regOneTopDomain(qsl("re"));
regOneTopDomain(qsl("ro"));
regOneTopDomain(qsl("ru"));
regOneTopDomain(qsl("rs"));
regOneTopDomain(qsl("rw"));
regOneTopDomain(qsl("sa"));
regOneTopDomain(qsl("sb"));
regOneTopDomain(qsl("sc"));
regOneTopDomain(qsl("sd"));
regOneTopDomain(qsl("se"));
regOneTopDomain(qsl("sg"));
regOneTopDomain(qsl("sh"));
regOneTopDomain(qsl("si"));
regOneTopDomain(qsl("sj"));
regOneTopDomain(qsl("sk"));
regOneTopDomain(qsl("sl"));
regOneTopDomain(qsl("sm"));
regOneTopDomain(qsl("sn"));
regOneTopDomain(qsl("so"));
regOneTopDomain(qsl("sr"));
regOneTopDomain(qsl("ss"));
regOneTopDomain(qsl("st"));
regOneTopDomain(qsl("su"));
regOneTopDomain(qsl("sv"));
regOneTopDomain(qsl("sx"));
regOneTopDomain(qsl("sy"));
regOneTopDomain(qsl("sz"));
regOneTopDomain(qsl("tc"));
regOneTopDomain(qsl("td"));
regOneTopDomain(qsl("tf"));
regOneTopDomain(qsl("tg"));
regOneTopDomain(qsl("th"));
regOneTopDomain(qsl("tj"));
regOneTopDomain(qsl("tk"));
regOneTopDomain(qsl("tl"));
regOneTopDomain(qsl("tm"));
regOneTopDomain(qsl("tn"));
regOneTopDomain(qsl("to"));
regOneTopDomain(qsl("tp"));
regOneTopDomain(qsl("tr"));
regOneTopDomain(qsl("tt"));
regOneTopDomain(qsl("tv"));
regOneTopDomain(qsl("tw"));
regOneTopDomain(qsl("tz"));
regOneTopDomain(qsl("ua"));
regOneTopDomain(qsl("ug"));
regOneTopDomain(qsl("uk"));
regOneTopDomain(qsl("um"));
regOneTopDomain(qsl("us"));
regOneTopDomain(qsl("uy"));
regOneTopDomain(qsl("uz"));
regOneTopDomain(qsl("va"));
regOneTopDomain(qsl("vc"));
regOneTopDomain(qsl("ve"));
regOneTopDomain(qsl("vg"));
regOneTopDomain(qsl("vi"));
regOneTopDomain(qsl("vn"));
regOneTopDomain(qsl("vu"));
regOneTopDomain(qsl("wf"));
regOneTopDomain(qsl("ws"));
regOneTopDomain(qsl("ye"));
regOneTopDomain(qsl("yt"));
regOneTopDomain(qsl("yu"));
regOneTopDomain(qsl("za"));
regOneTopDomain(qsl("zm"));
regOneTopDomain(qsl("zw"));
regOneTopDomain(qsl("arpa"));
regOneTopDomain(qsl("aero"));
regOneTopDomain(qsl("asia"));
regOneTopDomain(qsl("biz"));
regOneTopDomain(qsl("cat"));
regOneTopDomain(qsl("com"));
regOneTopDomain(qsl("coop"));
regOneTopDomain(qsl("info"));
regOneTopDomain(qsl("int"));
regOneTopDomain(qsl("jobs"));
regOneTopDomain(qsl("mobi"));
regOneTopDomain(qsl("museum"));
regOneTopDomain(qsl("name"));
regOneTopDomain(qsl("net"));
regOneTopDomain(qsl("org"));
regOneTopDomain(qsl("post"));
regOneTopDomain(qsl("pro"));
regOneTopDomain(qsl("tel"));
regOneTopDomain(qsl("travel"));
regOneTopDomain(qsl("xxx"));
regOneTopDomain(qsl("edu"));
regOneTopDomain(qsl("gov"));
regOneTopDomain(qsl("mil"));
regOneTopDomain(qsl("local"));
regOneTopDomain(qsl("xn--lgbbat1ad8j"));
regOneTopDomain(qsl("xn--54b7fta0cc"));
regOneTopDomain(qsl("xn--fiqs8s"));
regOneTopDomain(qsl("xn--fiqz9s"));
regOneTopDomain(qsl("xn--wgbh1c"));
regOneTopDomain(qsl("xn--node"));
regOneTopDomain(qsl("xn--j6w193g"));
regOneTopDomain(qsl("xn--h2brj9c"));
regOneTopDomain(qsl("xn--mgbbh1a71e"));
regOneTopDomain(qsl("xn--fpcrj9c3d"));
regOneTopDomain(qsl("xn--gecrj9c"));
regOneTopDomain(qsl("xn--s9brj9c"));
regOneTopDomain(qsl("xn--xkc2dl3a5ee0h"));
regOneTopDomain(qsl("xn--45brj9c"));
regOneTopDomain(qsl("xn--mgba3a4f16a"));
regOneTopDomain(qsl("xn--mgbayh7gpa"));
regOneTopDomain(qsl("xn--80ao21a"));
regOneTopDomain(qsl("xn--mgbx4cd0ab"));
regOneTopDomain(qsl("xn--l1acc"));
regOneTopDomain(qsl("xn--mgbc0a9azcg"));
regOneTopDomain(qsl("xn--mgb9awbf"));
regOneTopDomain(qsl("xn--mgbai9azgqp6j"));
regOneTopDomain(qsl("xn--ygbi2ammx"));
regOneTopDomain(qsl("xn--wgbl6a"));
regOneTopDomain(qsl("xn--p1ai"));
regOneTopDomain(qsl("xn--mgberp4a5d4ar"));
regOneTopDomain(qsl("xn--90a3ac"));
regOneTopDomain(qsl("xn--yfro4i67o"));
regOneTopDomain(qsl("xn--clchc0ea0b2g2a9gcd"));
regOneTopDomain(qsl("xn--3e0b707e"));
regOneTopDomain(qsl("xn--fzc2c9e2c"));
regOneTopDomain(qsl("xn--xkc2al3hye2a"));
regOneTopDomain(qsl("xn--mgbtf8fl"));
regOneTopDomain(qsl("xn--kprw13d"));
regOneTopDomain(qsl("xn--kpry57d"));
regOneTopDomain(qsl("xn--o3cw4h"));
regOneTopDomain(qsl("xn--pgbs0dh"));
regOneTopDomain(qsl("xn--j1amh"));
regOneTopDomain(qsl("xn--mgbaam7a8h"));
regOneTopDomain(qsl("xn--mgb2ddes"));
regOneTopDomain(qsl("xn--ogbpf8fl"));
regOneTopDomain(QString::fromUtf8("рф"));
}
namespace {
// accent char list taken from https://github.com/aristus/accent-folding
inline QChar chNoAccent(int32 code) {
switch (code) {
@@ -4159,12 +4070,10 @@ bool textSplit(QString &sendingText, QString &leftText, int32 limit) {
return true;
}
LinkRanges textParseLinks(const QString &text, bool rich) {
LinkRanges textParseLinks(const QString &text, bool rich) { // some code is duplicated in flattextarea.cpp!
LinkRanges lnkRanges;
if (validProtocols.empty()) {
initLinkSets();
}
initLinkSets();
int32 len = text.size(), nextCmd = rich ? 0 : len;
const QChar *start = text.unicode(), *end = start + text.size();
for (int32 offset = 0, matchOffset = offset; offset < len;) {
@@ -4249,8 +4158,8 @@ LinkRanges textParseLinks(const QString &text, bool rich) {
QString protocol = mDomain.captured(1).toLower();
QString topDomain = mDomain.captured(3).toLower();
bool isProtocolValid = protocol.isEmpty() || validProtocols.contains(hashCrc32(protocol.constData(), protocol.size() * sizeof(QChar)));
bool isTopDomainValid = !protocol.isEmpty() || validTopDomains.contains(hashCrc32(topDomain.constData(), topDomain.size() * sizeof(QChar)));
bool isProtocolValid = protocol.isEmpty() || _validProtocols.contains(hashCrc32(protocol.constData(), protocol.size() * sizeof(QChar)));
bool isTopDomainValid = !protocol.isEmpty() || _validTopDomains.contains(hashCrc32(topDomain.constData(), topDomain.size() * sizeof(QChar)));
if (protocol.isEmpty() && domainOffset > offset + 1 && *(start + domainOffset - 1) == QChar('@')) {
QString forMailName = text.mid(offset, domainOffset - offset - 1);

113
Telegram/SourceFiles/gui/text.h
View File

@@ -492,6 +492,11 @@ private:
};
void initLinkSets();
const QSet<int32> &validProtocols();
const QSet<int32> &validTopDomains();
const QRegularExpression &reDomain();
const QRegularExpression &reMailName();
const QRegularExpression &reHashtag();
// text style
@@ -521,3 +526,111 @@ QString textcmdStopColor();
const QChar *textSkipCommand(const QChar *from, const QChar *end, bool canLink = true);
QString textEmojiString(EmojiPtr emoji);
inline bool chIsSpace(QChar ch, bool rich = false) {
return ch.isSpace() || (ch < 32 && !(rich && ch == TextCommand)) || (ch == QChar::ParagraphSeparator) || (ch == QChar::LineSeparator) || (ch == QChar::ObjectReplacementCharacter) || (ch == QChar::SoftHyphen) || (ch == QChar::CarriageReturn) || (ch == QChar::Tabulation);
}
inline bool chIsBad(QChar ch) {
return (ch == 0) || (ch >= 8232 && ch < 8239) || (ch >= 65024 && ch < 65040 && ch != 65039) || (ch >= 127 && ch < 160 && ch != 156);
}
inline bool chIsTrimmed(QChar ch, bool rich = false) {
return (!rich || ch != TextCommand) && (chIsSpace(ch) || chIsBad(ch));
}
inline bool chIsDiac(QChar ch) { // diac and variation selectors
return (ch >= 768 && ch < 880) || (ch >= 7616 && ch < 7680) || (ch >= 8400 && ch < 8448) || (ch >= 65056 && ch < 65072);
}
inline int32 chMaxDiacAfterSymbol() {
return 4;
}
inline bool chIsNewline(QChar ch) {
return (ch == QChar::LineFeed || ch == 156);
}
inline bool chIsLinkEnd(QChar ch) {
return ch == TextCommand || chIsBad(ch) || chIsSpace(ch) || chIsNewline(ch) || ch.isLowSurrogate() || ch.isHighSurrogate();
}
inline bool chIsAlmostLinkEnd(QChar ch) {
switch (ch.unicode()) {
case '?':
case ',':
case '.':
case '"':
case ':':
case '!':
case '\'':
return true;
default:
break;
}
return false;
}
inline bool chIsWordSeparator(QChar ch) {
switch (ch.unicode()) {
case QChar::Space:
case QChar::LineFeed:
case '.':
case ',':
case '?':
case '!':
case '@':
case '#':
case '$':
case ':':
case ';':
case '-':
case '<':
case '>':
case '[':
case ']':
case '(':
case ')':
case '{':
case '}':
case '=':
case '/':
case '+':
case '%':
case '&':
case '^':
case '*':
case '\'':
case '"':
case '`':
case '~':
case '|':
return true;
default:
break;
}
return false;
}
inline bool chIsSentenceEnd(QChar ch) {
switch (ch.unicode()) {
case '.':
case '?':
case '!':
return true;
default:
break;
}
return false;
}
inline bool chIsSentencePartEnd(QChar ch) {
switch (ch.unicode()) {
case ',':
case ':':
case ';':
return true;
default:
break;
}
return false;
}
inline bool chIsParagraphSeparator(QChar ch) {
switch (ch.unicode()) {
case QChar::LineFeed:
return true;
default:
break;
}
return false;
}