void M2Object::update(size_t deltaTime, size_t accumTime) {
deltaTime_ = deltaTime;
globalTime = accumTime;
if (animManager->IsPaused())
deltaTime = 0;
if (!animManager->IsParticlePaused())
deltaTime = animManager->GetTimeDiff();
if (animated)
animManager->Tick(deltaTime);
if (animated) {
if (ind) {
animating(animManager->GetAnim());
} else {
if (!animcalc) {
animating(animManager->GetAnim());
}
}
}
UpdateParticles(deltaTime/1000.0f);
}
void IntroPwdCheck::paintEvent(QPaintEvent *e) {
bool trivial = (rect() == e->rect());
QPainter p(this);
if (!trivial) {
p.setClipRect(e->rect());
}
if (trivial || e->rect().intersects(textRect)) {
p.setFont(st::introHeaderFont->f);
p.drawText(textRect, lang(lng_signin_title), style::al_top);
p.setFont(st::introFont->f);
p.drawText(textRect, lang(_pwdField.isHidden() ? lng_signin_recover_desc : lng_signin_desc), style::al_bottom);
}
if (_pwdField.isHidden()) {
if (!_emailPattern.isEmpty()) {
p.drawText(QRect(textRect.x(), _pwdField.y() + _pwdField.height() + st::introFinishSkip, textRect.width(), st::introFont->height), _emailPattern, style::al_top);
}
} else if (!_hint.isEmpty()) {
_hintText.drawElided(p, _pwdField.x(), _pwdField.y() + _pwdField.height() + st::introFinishSkip, _pwdField.width(), 1, style::al_top);
}
if (animating() || error.length()) {
p.setOpacity(errorAlpha.current());
QRect errRect((width() - st::introErrWidth) / 2, (_pwdField.y() + _pwdField.height() + st::introFinishSkip + st::introFont->height + _next.y() - st::introErrHeight) / 2, st::introErrWidth, st::introErrHeight);
p.setFont(st::introErrFont->f);
p.setPen(st::introErrColor->p);
p.drawText(errRect, error, QTextOption(style::al_center));
p.setOpacity(1);
}
}
void IntroPhone::paintEvent(QPaintEvent *e) {
bool trivial = (rect() == e->rect());
QPainter p(this);
if (!trivial) {
p.setClipRect(e->rect());
}
if (trivial || e->rect().intersects(textRect)) {
p.setFont(st::introHeaderFont->f);
p.drawText(textRect, lang(lng_phone_title), style::al_top);
p.setFont(st::introFont->f);
p.drawText(textRect, lang(lng_phone_desc), style::al_bottom);
}
if (animating() || error.length()) {
int32 errorY = _showSignup ? ((phone.y() + phone.height() + next.y() - st::introErrFont->height) / 2) : (next.y() + next.height() + st::introErrTop);
p.setOpacity(errorAlpha.current());
p.setFont(st::introErrFont->f);
p.setPen(st::introErrColor->p);
p.drawText(QRect(textRect.x(), errorY, textRect.width(), st::introErrFont->height), error, style::al_top);
if (_signup.isHidden() && _showSignup) {
p.drawPixmap(_signup.x(), _signup.y(), _signupCache);
}
}
}
void IntroCode::paintEvent(QPaintEvent *e) {
bool trivial = (rect() == e->rect());
QPainter p(this);
if (!trivial) {
p.setClipRect(e->rect());
}
if (trivial || e->rect().intersects(textRect)) {
p.setFont(st::introHeaderFont->f);
p.drawText(textRect, intro()->getPhone(), style::al_top);
p.setFont(st::introFont->f);
p.drawText(textRect, lang(lng_code_desc), style::al_bottom);
}
QString callText = lang(lng_code_calling);
if (waitTillCall >= 3600) {
callText = lang(lng_code_call).arg(QString("%1:%2").arg(waitTillCall / 3600).arg((waitTillCall / 60) % 60, 2, 10, QChar('0'))).arg(waitTillCall % 60, 2, 10, QChar('0'));
} else if (waitTillCall > 0) {
callText = lang(lng_code_call).arg(waitTillCall / 60).arg(waitTillCall % 60, 2, 10, QChar('0'));
} else if (waitTillCall < 0) {
callText = lang(lng_code_called);
}
p.drawText(QRect(textRect.left(), code.y() + code.height() + st::introCallSkip, st::introTextSize.width(), st::introErrHeight), callText, style::al_center);
if (animating() || error.length()) {
p.setOpacity(errorAlpha.current());
p.setFont(st::introErrFont->f);
p.setPen(st::introErrColor->p);
p.drawText(QRect(textRect.left(), next.y() + next.height() + st::introErrTop, st::introTextSize.width(), st::introErrHeight), error, style::al_center);
}
}
void PasscodeWidget::paintEvent(QPaintEvent *e) {
bool trivial = (rect() == e->rect());
setMouseTracking(true);
QPainter p(this);
if (!trivial) {
p.setClipRect(e->rect());
}
if (animating()) {
p.setOpacity(a_bgAlpha.current());
p.drawPixmap(a_bgCoord.current(), 0, _bgAnimCache);
p.setOpacity(a_alpha.current());
p.drawPixmap(a_coord.current(), 0, _animCache);
} else {
p.fillRect(rect(), st::setBG->b);
p.setFont(st::passcodeHeaderFont->f);
p.drawText(QRect(0, _passcode.y() - st::passcodeHeaderHeight, width(), st::passcodeHeaderHeight), lang(lng_passcode_enter), style::al_center);
if (!_error.isEmpty()) {
p.setFont(st::boxFont->f);
p.setPen(st::setErrColor->p);
p.drawText(QRect(0, _passcode.y() + _passcode.height(), width(), st::usernameSkip), _error, style::al_center);
}
}
}
void FlatInput::paintEvent(QPaintEvent *e) {
QPainter p(this);
p.fillRect(rect(), a_bgColor.current());
if (_st.borderWidth) {
p.setPen(a_borderColor.current());
for (uint32 i = 0; i < _st.borderWidth; ++i) {
p.drawRect(i, i, width() - 2 * i - 1, height() - 2 * i - 1);
}
}
if (_st.imgRect.pxWidth()) {
p.drawPixmap(_st.imgPos, App::sprite(), _st.imgRect);
}
bool phDraw = _phVisible;
if (animating()) {
p.setOpacity(a_phAlpha.current());
phDraw = true;
}
if (phDraw) {
p.save();
p.setClipRect(rect());
QRect phRect(_st.textMrg.left() + _st.phPos.x() + a_phLeft.current(), _st.textMrg.top() + _st.phPos.y(), width() - _st.textMrg.left() - _st.textMrg.right(), height() - _st.textMrg.top() - _st.textMrg.bottom());
p.setFont(_st.font->f);
p.setPen(a_phColor.current());
p.drawText(phRect, _ph, QTextOption(_st.phAlign));
p.restore();
}
QLineEdit::paintEvent(e);
}
void ContextMenu::fastHide() {
if (animating()) {
anim::stop(this);
}
a_opacity = anim::fvalue(0, 0);
hideFinish();
}
void FlatInput::paintEvent(QPaintEvent *e) {
Painter p(this);
p.fillRect(rect(), a_bgColor.current());
if (_st.borderWidth) {
QBrush b(a_borderColor.current());
p.fillRect(0, 0, width() - _st.borderWidth, _st.borderWidth, b);
p.fillRect(width() - _st.borderWidth, 0, _st.borderWidth, height() - _st.borderWidth, b);
p.fillRect(_st.borderWidth, height() - _st.borderWidth, width() - _st.borderWidth, _st.borderWidth, b);
p.fillRect(0, _st.borderWidth, _st.borderWidth, height() - _st.borderWidth, b);
}
if (_st.imgRect.pxWidth()) {
p.drawPixmap(_st.imgPos, App::sprite(), _st.imgRect);
}
bool phDraw = _phVisible;
if (animating()) {
p.setOpacity(a_phAlpha.current());
phDraw = true;
}
if (phDraw) {
p.save();
p.setClipRect(rect());
QRect phRect(placeholderRect());
phRect.moveLeft(phRect.left() + a_phLeft.current());
phPrepare(p);
p.drawText(phRect, _ph, QTextOption(_st.phAlign));
p.restore();
}
QLineEdit::paintEvent(e);
}
void CountrySelect::paintEvent(QPaintEvent *e) {
bool trivial = (rect() == e->rect());
QPainter p(this);
if (!trivial) {
p.setClipRect(e->rect());
}
p.setOpacity(st::layerAlpha * a_bgAlpha.current());
p.fillRect(rect(), st::layerBG->b);
if (animating()) {
p.setOpacity(a_alpha.current());
p.drawPixmap(a_coord.current() + _innerLeft, _innerTop, _cache);
} else {
p.setOpacity(1);
QRect inner(_innerLeft, _innerTop, _innerWidth, _innerHeight);
_shadow.paint(p, inner);
if (trivial || e->rect().intersects(inner)) {
// fill bg
p.fillRect(inner, st::white->b);
// paint shadows
p.fillRect(_innerLeft, _innerTop + st::participantFilter.height, _innerWidth, st::scrollDef.topsh, st::scrollDef.shColor->b);
// paint button sep
p.fillRect(_innerLeft + st::btnSelectCancel.width, _innerTop + _innerHeight - st::btnSelectCancel.height, st::lineWidth, st::btnSelectCancel.height, st::btnSelectSep->b);
// draw box title / text
p.setPen(st::black->p);
p.setFont(st::addContactTitleFont->f);
p.drawText(_innerLeft + st::addContactTitlePos.x(), _innerTop + st::addContactTitlePos.y() + st::addContactTitleFont->ascent, lang(lng_country_select));
}
}
}
void SlideAnimation::paintFrame(Painter &p, int x, int y, int outerWidth) {
auto dt = _animation.value(1.);
if (!animating()) return;
auto easeOut = anim::easeOutCirc(1., dt);
auto easeIn = anim::easeInCirc(1., dt);
auto arrivingAlpha = easeIn;
auto departingAlpha = 1. - easeOut;
auto leftCoord = (_slideLeft ? anim::interpolate(-_leftSnapshotWidth, 0, easeOut) : anim::interpolate(0, -_leftSnapshotWidth, easeIn));
auto leftAlpha = (_slideLeft ? arrivingAlpha : departingAlpha);
auto rightCoord = (_slideLeft ? anim::interpolate(0, _rightSnapshotWidth, easeIn) : anim::interpolate(_rightSnapshotWidth, 0, easeOut));
auto rightAlpha = (_slideLeft ? departingAlpha : arrivingAlpha);
if (_overflowHidden) {
auto leftWidth = (_leftSnapshotWidth + leftCoord);
if (leftWidth > 0) {
p.setOpacity(leftAlpha);
p.drawPixmap(x, y, leftWidth, _leftSnapshotHeight, _leftSnapshot, (_leftSnapshot.width() - leftWidth * cIntRetinaFactor()), 0, leftWidth * cIntRetinaFactor(), _leftSnapshot.height());
}
auto rightWidth = _rightSnapshotWidth - rightCoord;
if (rightWidth > 0) {
p.setOpacity(rightAlpha);
p.drawPixmap(x + rightCoord, y, _rightSnapshot, 0, 0, rightWidth * cIntRetinaFactor(), _rightSnapshot.height());
}
} else {
p.setOpacity(leftAlpha);
p.drawPixmap(x + leftCoord, y, _leftSnapshot);
p.setOpacity(rightAlpha);
p.drawPixmap(x + rightCoord, y, _rightSnapshot);
}
}
void IntroWidget::keyPressEvent(QKeyEvent *e) {
if (animating()) return;
if (e->key() == Qt::Key_Escape) {
stages[current]->onBack();
} else if (e->key() == Qt::Key_Enter || e->key() == Qt::Key_Return || e->key() == Qt::Key_Space) {
stages[current]->onNext();
}
}
void IntroPwdCheck::showError(const QString &err) {
if (!animating() && err == error) return;
if (err.length()) {
error = err;
errorAlpha.start(1);
} else {
errorAlpha.start(0);
}
anim::start(this);
}
void ProfileWidget::paintEvent(QPaintEvent *e) {
QPainter p(this);
if (animating() && _showing) {
p.setOpacity(a_bgAlpha.current());
p.drawPixmap(a_bgCoord.current(), 0, _bgAnimCache);
p.setOpacity(a_alpha.current());
p.drawPixmap(a_coord.current(), 0, _animCache);
} else {
p.fillRect(e->rect(), st::white->b);
}
}
void IntroCode::showError(const QString &err) {
if (!err.isEmpty()) code.notaBene();
if (!animating() && err == error) return;
if (err.length()) {
error = err;
errorAlpha.start(1);
} else {
errorAlpha.start(0);
}
anim::start(this);
}
void IntroWidget::onDoneStateChanged(int oldState, ButtonStateChangeSource source) {
if (animating()) return;
if (source == ButtonByPress) {
if (oldState & Button::StateDown) {
cacheForHide = QPixmap();
} else {
makeHideCache();
}
} else if (source == ButtonByHover) {
if (!createNext()) return;
if (!cacheForShow) makeShowCache(current + 1);
}
}
void ProfileWidget::paintTopBar(QPainter &p, float64 over, int32 decreaseWidth) {
if (animating() && _showing) {
p.setOpacity(a_bgAlpha.current());
p.drawPixmap(a_bgCoord.current(), 0, _bgAnimTopBarCache);
p.setOpacity(a_alpha.current());
p.drawPixmap(a_coord.current(), 0, _animTopBarCache);
} else {
p.setOpacity(st::topBarBackAlpha + (1 - st::topBarBackAlpha) * over);
p.drawPixmap(QPoint(st::topBarBackPadding.left(), (st::topBarHeight - st::topBarBackImg.height()) / 2), App::sprite(), st::topBarBackImg);
p.setFont(st::topBarBackFont->f);
p.setPen(st::topBarBackColor->p);
p.drawText(st::topBarBackPadding.left() + st::topBarBackImg.width() + st::topBarBackPadding.right(), (st::topBarHeight - st::titleFont->height) / 2 + st::titleFont->ascent, lang(peer()->chat ? lng_profile_group_info : lng_profile_info));
}
}
void ContextMenu::paintEvent(QPaintEvent *e) {
QPainter p(this);
QPainter::CompositionMode m = p.compositionMode();
p.setCompositionMode(QPainter::CompositionMode_Source);
p.fillRect(e->rect(), st::transparent->b);
p.setCompositionMode(m);
if (animating()) {
p.setOpacity(a_opacity.current());
}
QRect r(st::dropdownPadding.left(), st::dropdownPadding.top(), _width - st::dropdownPadding.left() - st::dropdownPadding.right(), _height - st::dropdownPadding.top() - st::dropdownPadding.bottom());
// draw shadow
_shadow.paint(p, r);
}
void IntroPhone::showError(const QString &err, bool signUp) {
if (!err.isEmpty()) {
phone.notaBene();
_showSignup = signUp;
}
if (!animating() && err == error) return;
if (err.length()) {
error = err;
errorAlpha.start(1);
} else {
errorAlpha.start(0);
}
_signup.hide();
anim::start(this);
}
void Settings::paintEvent(QPaintEvent *e) {
QRect r(e->rect());
bool trivial = (rect() == r);
QPainter p(this);
if (!trivial) {
p.setClipRect(r);
}
if (animating()) {
p.setOpacity(a_bgAlpha.current());
p.drawPixmap(a_bgCoord.current(), 0, _bgAnimCache);
p.setOpacity(a_alpha.current());
p.drawPixmap(a_coord.current(), 0, _animCache);
} else {
p.fillRect(rect(), st::setBG->b);
}
}
void FlatTextarea::paintEvent(QPaintEvent *e) {
QPainter p(viewport());
p.fillRect(rect(), _st.bgColor->b);
bool phDraw = _phVisible;
if (animating()) {
p.setOpacity(a_phAlpha.current());
phDraw = true;
}
if (phDraw) {
p.save();
p.setClipRect(rect());
QRect phRect(_st.textMrg.left() - _fakeMargin + _st.phPos.x() + a_phLeft.current(), _st.textMrg.top() - _fakeMargin + _st.phPos.y(), width() - _st.textMrg.left() - _st.textMrg.right(), height() - _st.textMrg.top() - _st.textMrg.bottom());
p.setFont(_st.font->f);
p.setPen(a_phColor.current());
p.drawText(phRect, _ph, QTextOption(_st.phAlign));
p.restore();
}
QTextEdit::paintEvent(e);
}
ProgressOverlay::ProgressOverlay(QWidget *parent) :
QWidget(parent), prevAnimationDirection(QAbstractAnimation::Backward)
{
setAttribute(Qt::WA_TransparentForMouseEvents);
bar = new QProgressBar(this);
bar->setTextVisible(true);
hide();
effect = new QGraphicsOpacityEffect(this);
setGraphicsEffect(effect);
effect->setOpacity(0.0);
animation = new QPropertyAnimation(effect, "opacity", effect);
animation->setDuration(1000);
animation->setStartValue(0.0);
animation->setEndValue(1.0);
connect(animation, SIGNAL(valueChanged(QVariant)),
SLOT(animating(QVariant)));
}
void CodeWidget::updateCallText() {
auto text = ([this]() -> QString {
if (getData()->codeByTelegram) {
return QString();
}
switch (_callStatus) {
case Widget::Data::CallStatus::Waiting: {
if (_callTimeout >= 3600) {
return lng_code_call(lt_minutes, qsl("%1:%2").arg(_callTimeout / 3600).arg((_callTimeout / 60) % 60, 2, 10, QChar('0')), lt_seconds, qsl("%1").arg(_callTimeout % 60, 2, 10, QChar('0')));
} else {
return lng_code_call(lt_minutes, QString::number(_callTimeout / 60), lt_seconds, qsl("%1").arg(_callTimeout % 60, 2, 10, QChar('0')));
}
} break;
case Widget::Data::CallStatus::Calling: return lang(lng_code_calling);
case Widget::Data::CallStatus::Called: return lang(lng_code_called);
}
return QString();
})();
_callLabel->setText(text);
_callLabel->setVisible(!text.isEmpty() && !animating());
}
void IntroWidget::paintEvent(QPaintEvent *e) {
bool trivial = (rect() == e->rect());
setMouseTracking(true);
QPainter p(this);
if (!trivial) {
p.setClipRect(e->rect());
}
if (animating()) {
if (visibilityChanging) {
p.setOpacity(a_bgAlpha.current());
p.drawPixmap(a_bgCoord.current(), 0, _bgAnimCache);
p.setOpacity(a_alpha.current());
p.drawPixmap(a_coord.current(), 0, _animCache);
} else {
p.setOpacity(cAlphaHide.current());
p.drawPixmap(stages[current]->x() + st::introSlideShift + xCoordHide.current(), stages[current]->y(), cacheForHide.width(), cacheForHide.height(), cacheForHide);
p.setOpacity(cAlphaShow.current());
p.drawPixmap(stages[current + moving]->x() + st::introSlideShift + xCoordShow.current(), stages[current + moving]->y(), cacheForShow.width(), cacheForShow.height(), cacheForShow);
}
}
}
void ProgressOverlay::animationDone()
{
animating(QVariant(effect->opacity()));
}
