void paintUnreadBadge(Painter &p, const QRect &rect, const UnreadBadgeStyle &st) {
t_assert(rect.height() == st.size);
int index = (st.muted ? 0x03 : 0x00) + (st.active ? 0x02 : (st.selected ? 0x01 : 0x00));
int size = st.size, sizehalf = size / 2;
unreadBadgeStyle.createIfNull();
auto badgeData = unreadBadgeStyle->sizes;
if (st.sizeId > 0) {
t_assert(st.sizeId < UnreadBadgeSizesCount);
badgeData = &unreadBadgeStyle->sizes[st.sizeId];
}
auto bg = unreadBadgeStyle->bg[index];
if (badgeData->left[index].isNull()) {
int imgsize = size * cIntRetinaFactor(), imgsizehalf = sizehalf * cIntRetinaFactor();
createCircleMask(badgeData, size);
badgeData->left[index] = App::pixmapFromImageInPlace(colorizeCircleHalf(badgeData, imgsize, imgsizehalf, 0, bg));
badgeData->right[index] = App::pixmapFromImageInPlace(colorizeCircleHalf(badgeData, imgsize, imgsizehalf, imgsize - imgsizehalf, bg));
}
int bar = rect.width() - 2 * sizehalf;
p.drawPixmap(rect.x(), rect.y(), badgeData->left[index]);
if (bar) {
p.fillRect(rect.x() + sizehalf, rect.y(), bar, rect.height(), bg);
}
p.drawPixmap(rect.x() + sizehalf + bar, rect.y(), badgeData->right[index]);
}
bool FadeAnimation::paint(Painter &p) {
if (_cache.isNull()) return false;
const auto cache = _cache;
auto opacity = _animation.value(_visible ? 1. : 0.);
p.setOpacity(opacity);
if (_scale < 1.) {
PainterHighQualityEnabler hq(p);
auto targetRect = QRect(
(1 - kWideScale) / 2 * _size.width(),
(1 - kWideScale) / 2 * _size.height(),
kWideScale * _size.width(),
kWideScale * _size.height());
auto scale = opacity + (1. - opacity) * _scale;
auto shownWidth = anim::interpolate(
(1 - kWideScale) / 2 * _size.width(),
0,
scale);
auto shownHeight = anim::interpolate(
(1 - kWideScale) / 2 * _size.height(),
0,
scale);
auto margins = QMargins(
shownWidth,
shownHeight,
shownWidth,
shownHeight);
p.drawPixmap(targetRect.marginsAdded(margins), cache);
} else {
p.drawPixmap(0, 0, cache);
}
return true;
}
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 PeerData::paintUserpicSquare(Painter &p, int x, int y, int size) const {
if (auto userpic = currentUserpic()) {
p.drawPixmap(x, y, userpic->pix(size, size));
} else {
_userpicEmpty->paintSquare(p, x, y, x + size + x, size);
}
}
void PeerData::paintUserpicRounded(Painter &p, int x, int y, int size) const {
if (auto userpic = currentUserpic()) {
p.drawPixmap(x, y, userpic->pixRounded(size, size, ImageRoundRadius::Small));
} else {
_userpicEmpty->paintRounded(p, x, y, x + size + x, size);
}
}
bool MultiSelect::Inner::Item::paintCached(Painter &p, int x, int y, int outerWidth) {
PainterHighQualityEnabler hq(p);
auto opacity = _visibility.current(_hiding ? 0. : 1.);
auto scale = opacity + _st.minScale * (1. - opacity);
auto height = opacity * _cache.height() / _cache.devicePixelRatio();
auto width = opacity * _cache.width() / _cache.devicePixelRatio();
p.setOpacity(opacity);
p.drawPixmap(rtlrect(x + (_width - width) / 2., y + (_st.height - height) / 2., width, height, outerWidth), _cache);
p.setOpacity(1.);
return true;
}
void HistoryPhoto::drawGrouped(
Painter &p,
const QRect &clip,
TextSelection selection,
crl::time ms,
const QRect &geometry,
RectParts corners,
not_null<uint64*> cacheKey,
not_null<QPixmap*> cache) const {
_data->automaticLoad(_realParent->fullId(), _parent->data());
validateGroupedCache(geometry, corners, cacheKey, cache);
const auto selected = (selection == FullSelection);
const auto loaded = _data->loaded();
const auto displayLoading = _data->displayLoading();
const auto bubble = _parent->hasBubble();
if (displayLoading) {
ensureAnimation();
if (!_animation->radial.animating()) {
_animation->radial.start(_data->progress());
}
}
const auto radial = isRadialAnimation();
if (!bubble) {
// App::roundShadow(p, 0, 0, paintw, painth, selected ? st::msgInShadowSelected : st::msgInShadow, selected ? InSelectedShadowCorners : InShadowCorners);
}
p.drawPixmap(geometry.topLeft(), *cache);
if (selected) {
const auto roundRadius = ImageRoundRadius::Large;
App::complexOverlayRect(p, geometry, roundRadius, corners);
}
const auto displayState = radial
|| (!loaded && !_data->loading())
|| _data->waitingForAlbum();
if (displayState) {
const auto radialOpacity = radial
? _animation->radial.opacity()
: 1.;
const auto backOpacity = (loaded && !_data->uploading())
? radialOpacity
: 1.;
const auto radialSize = st::historyGroupRadialSize;
const auto inner = QRect(
geometry.x() + (geometry.width() - radialSize) / 2,
geometry.y() + (geometry.height() - radialSize) / 2,
radialSize,
radialSize);
p.setPen(Qt::NoPen);
if (selected) {
p.setBrush(st::msgDateImgBgSelected);
} else if (isThumbAnimation()) {
auto over = _animation->a_thumbOver.value(1.);
p.setBrush(anim::brush(st::msgDateImgBg, st::msgDateImgBgOver, over));
} else {
auto over = ClickHandler::showAsActive(_data->loading() ? _cancell : _savel);
p.setBrush(over ? st::msgDateImgBgOver : st::msgDateImgBg);
}
p.setOpacity(backOpacity * p.opacity());
{
PainterHighQualityEnabler hq(p);
p.drawEllipse(inner);
}
const auto icon = [&]() -> const style::icon* {
if (_data->waitingForAlbum()) {
return &(selected ? st::historyFileThumbWaitingSelected : st::historyFileThumbWaiting);
} else if (radial || _data->loading()) {
if (_data->uploading()
|| _data->large()->location().valid()) {
return &(selected ? st::historyFileThumbCancelSelected : st::historyFileThumbCancel);
}
return nullptr;
}
return &(selected ? st::historyFileThumbDownloadSelected : st::historyFileThumbDownload);
}();
const auto previous = [&]() -> const style::icon* {
if (_data->waitingForAlbum()) {
return &(selected ? st::historyFileThumbCancelSelected : st::historyFileThumbCancel);
}
return nullptr;
}();
p.setOpacity(backOpacity);
if (icon) {
if (previous && radialOpacity > 0. && radialOpacity < 1.) {
PaintInterpolatedIcon(p, *icon, *previous, radialOpacity, inner);
} else {
icon->paintInCenter(p, inner);
}
}
p.setOpacity(1);
if (radial) {
const auto line = st::historyGroupRadialLine;
const auto rinner = inner.marginsRemoved({ line, line, line, line });
const auto color = selected
? st::historyFileThumbRadialFgSelected
: st::historyFileThumbRadialFg;
_animation->radial.draw(p, rinner, line, color);
}
}
}
void HistoryPhoto::draw(Painter &p, const QRect &r, TextSelection selection, crl::time ms) const {
if (width() < st::msgPadding.left() + st::msgPadding.right() + 1) return;
_data->automaticLoad(_realParent->fullId(), _parent->data());
auto selected = (selection == FullSelection);
auto loaded = _data->loaded();
auto displayLoading = _data->displayLoading();
auto inWebPage = (_parent->media() != this);
auto paintx = 0, painty = 0, paintw = width(), painth = height();
auto bubble = _parent->hasBubble();
auto captionw = paintw - st::msgPadding.left() - st::msgPadding.right();
if (displayLoading) {
ensureAnimation();
if (!_animation->radial.animating()) {
_animation->radial.start(_data->progress());
}
}
const auto radial = isRadialAnimation();
auto rthumb = rtlrect(paintx, painty, paintw, painth, width());
if (_serviceWidth > 0) {
const auto pix = [&] {
if (loaded) {
return _data->large()->pixCircled(_realParent->fullId(), _pixw, _pixh);
} else if (_data->thumbnail()->loaded()) {
return _data->thumbnail()->pixBlurredCircled(_realParent->fullId(), _pixw, _pixh);
} else if (_data->thumbnailSmall()->loaded()) {
return _data->thumbnailSmall()->pixBlurredCircled(_realParent->fullId(), _pixw, _pixh);
} else if (const auto blurred = _data->thumbnailInline()) {
return blurred->pixBlurredCircled(_realParent->fullId(), _pixw, _pixh);
} else {
return QPixmap();
}
}();
p.drawPixmap(rthumb.topLeft(), pix);
} else {
if (bubble) {
if (!_caption.isEmpty()) {
painth -= st::mediaCaptionSkip + _caption.countHeight(captionw);
if (isBubbleBottom()) {
painth -= st::msgPadding.bottom();
}
rthumb = rtlrect(paintx, painty, paintw, painth, width());
}
} else {
App::roundShadow(p, 0, 0, paintw, painth, selected ? st::msgInShadowSelected : st::msgInShadow, selected ? InSelectedShadowCorners : InShadowCorners);
}
auto inWebPage = (_parent->media() != this);
auto roundRadius = inWebPage ? ImageRoundRadius::Small : ImageRoundRadius::Large;
auto roundCorners = inWebPage ? RectPart::AllCorners : ((isBubbleTop() ? (RectPart::TopLeft | RectPart::TopRight) : RectPart::None)
| ((isBubbleBottom() && _caption.isEmpty()) ? (RectPart::BottomLeft | RectPart::BottomRight) : RectPart::None));
const auto pix = [&] {
if (loaded) {
return _data->large()->pixSingle(_realParent->fullId(), _pixw, _pixh, paintw, painth, roundRadius, roundCorners);
} else if (_data->thumbnail()->loaded()) {
return _data->thumbnail()->pixBlurredSingle(_realParent->fullId(), _pixw, _pixh, paintw, painth, roundRadius, roundCorners);
} else if (_data->thumbnailSmall()->loaded()) {
return _data->thumbnailSmall()->pixBlurredSingle(_realParent->fullId(), _pixw, _pixh, paintw, painth, roundRadius, roundCorners);
} else if (const auto blurred = _data->thumbnailInline()) {
return blurred->pixBlurredSingle(_realParent->fullId(), _pixw, _pixh, paintw, painth, roundRadius, roundCorners);
} else {
return QPixmap();
}
}();
p.drawPixmap(rthumb.topLeft(), pix);
if (selected) {
App::complexOverlayRect(p, rthumb, roundRadius, roundCorners);
}
}
if (radial || (!loaded && !_data->loading())) {
const auto radialOpacity = (radial && loaded && !_data->uploading())
? _animation->radial.opacity() :
1.;
QRect inner(rthumb.x() + (rthumb.width() - st::msgFileSize) / 2, rthumb.y() + (rthumb.height() - st::msgFileSize) / 2, st::msgFileSize, st::msgFileSize);
p.setPen(Qt::NoPen);
if (selected) {
p.setBrush(st::msgDateImgBgSelected);
} else if (isThumbAnimation()) {
auto over = _animation->a_thumbOver.value(1.);
p.setBrush(anim::brush(st::msgDateImgBg, st::msgDateImgBgOver, over));
} else {
auto over = ClickHandler::showAsActive(_data->loading() ? _cancell : _savel);
p.setBrush(over ? st::msgDateImgBgOver : st::msgDateImgBg);
}
p.setOpacity(radialOpacity * p.opacity());
{
PainterHighQualityEnabler hq(p);
p.drawEllipse(inner);
}
p.setOpacity(radialOpacity);
auto icon = [&]() -> const style::icon* {
if (radial || _data->loading()) {
if (_data->uploading()
|| _data->large()->location().valid()) {
return &(selected ? st::historyFileThumbCancelSelected : st::historyFileThumbCancel);
}
return nullptr;
}
return &(selected ? st::historyFileThumbDownloadSelected : st::historyFileThumbDownload);
}();
if (icon) {
icon->paintInCenter(p, inner);
}
p.setOpacity(1);
if (radial) {
QRect rinner(inner.marginsRemoved(QMargins(st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine)));
_animation->radial.draw(p, rinner, st::msgFileRadialLine, selected ? st::historyFileThumbRadialFgSelected : st::historyFileThumbRadialFg);
}
}
// date
if (!_caption.isEmpty()) {
auto outbg = _parent->hasOutLayout();
p.setPen(outbg ? (selected ? st::historyTextOutFgSelected : st::historyTextOutFg) : (selected ? st::historyTextInFgSelected : st::historyTextInFg));
_caption.draw(p, st::msgPadding.left(), painty + painth + st::mediaCaptionSkip, captionw, style::al_left, 0, -1, selection);
} else if (!inWebPage) {
auto fullRight = paintx + paintw;
auto fullBottom = painty + painth;
if (needInfoDisplay()) {
_parent->drawInfo(p, fullRight, fullBottom, 2 * paintx + paintw, selected, InfoDisplayType::Image);
}
if (!bubble && _parent->displayRightAction()) {
auto fastShareLeft = (fullRight + st::historyFastShareLeft);
auto fastShareTop = (fullBottom - st::historyFastShareBottom - st::historyFastShareSize);
_parent->drawRightAction(p, fastShareLeft, fastShareTop, 2 * paintx + paintw);
}
}
}
void HistoryVideo::draw(Painter &p, const QRect &r, TextSelection selection, TimeMs ms) const {
if (width() < st::msgPadding.left() + st::msgPadding.right() + 1) return;
_data->automaticLoad(_realParent->fullId(), _parent->data());
bool loaded = _data->loaded(), displayLoading = _data->displayLoading();
bool selected = (selection == FullSelection);
auto paintx = 0, painty = 0, paintw = width(), painth = height();
bool bubble = _parent->hasBubble();
int captionw = paintw - st::msgPadding.left() - st::msgPadding.right();
if (displayLoading) {
ensureAnimation();
if (!_animation->radial.animating()) {
_animation->radial.start(_data->progress());
}
}
updateStatusText();
bool radial = isRadialAnimation(ms);
if (bubble) {
if (!_caption.isEmpty()) {
painth -= st::mediaCaptionSkip + _caption.countHeight(captionw);
if (isBubbleBottom()) {
painth -= st::msgPadding.bottom();
}
}
} else {
App::roundShadow(p, 0, 0, paintw, painth, selected ? st::msgInShadowSelected : st::msgInShadow, selected ? InSelectedShadowCorners : InShadowCorners);
}
auto inWebPage = (_parent->media() != this);
auto roundRadius = inWebPage ? ImageRoundRadius::Small : ImageRoundRadius::Large;
auto roundCorners = inWebPage ? RectPart::AllCorners : ((isBubbleTop() ? (RectPart::TopLeft | RectPart::TopRight) : RectPart::None)
| ((isBubbleBottom() && _caption.isEmpty()) ? (RectPart::BottomLeft | RectPart::BottomRight) : RectPart::None));
QRect rthumb(rtlrect(paintx, painty, paintw, painth, width()));
const auto good = _data->goodThumbnail();
if (good && good->loaded()) {
p.drawPixmap(rthumb.topLeft(), good->pixSingle({}, _thumbw, _thumbh, paintw, painth, roundRadius, roundCorners));
} else {
if (good) {
good->load({});
}
p.drawPixmap(rthumb.topLeft(), _data->thumb->pixBlurredSingle(_realParent->fullId(), _thumbw, _thumbh, paintw, painth, roundRadius, roundCorners));
}
if (selected) {
App::complexOverlayRect(p, rthumb, roundRadius, roundCorners);
}
QRect inner(rthumb.x() + (rthumb.width() - st::msgFileSize) / 2, rthumb.y() + (rthumb.height() - st::msgFileSize) / 2, st::msgFileSize, st::msgFileSize);
p.setPen(Qt::NoPen);
if (selected) {
p.setBrush(st::msgDateImgBgSelected);
} else if (isThumbAnimation(ms)) {
auto over = _animation->a_thumbOver.current();
p.setBrush(anim::brush(st::msgDateImgBg, st::msgDateImgBgOver, over));
} else {
bool over = ClickHandler::showAsActive(_data->loading() ? _cancell : _savel);
p.setBrush(over ? st::msgDateImgBgOver : st::msgDateImgBg);
}
{
PainterHighQualityEnabler hq(p);
p.drawEllipse(inner);
}
if (!selected && _animation) {
p.setOpacity(1);
}
auto icon = ([this, radial, selected, loaded]() -> const style::icon * {
if (loaded && !radial) {
return &(selected ? st::historyFileThumbPlaySelected : st::historyFileThumbPlay);
} else if (radial || _data->loading()) {
if (_parent->data()->id > 0 || _data->uploading()) {
return &(selected ? st::historyFileThumbCancelSelected : st::historyFileThumbCancel);
}
return nullptr;
}
return &(selected ? st::historyFileThumbDownloadSelected : st::historyFileThumbDownload);
})();
if (icon) {
icon->paintInCenter(p, inner);
}
if (radial) {
QRect rinner(inner.marginsRemoved(QMargins(st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine)));
_animation->radial.draw(p, rinner, st::msgFileRadialLine, selected ? st::historyFileThumbRadialFgSelected : st::historyFileThumbRadialFg);
}
auto statusX = paintx + st::msgDateImgDelta + st::msgDateImgPadding.x(), statusY = painty + st::msgDateImgDelta + st::msgDateImgPadding.y();
auto statusW = st::normalFont->width(_statusText) + 2 * st::msgDateImgPadding.x();
auto statusH = st::normalFont->height + 2 * st::msgDateImgPadding.y();
App::roundRect(p, rtlrect(statusX - st::msgDateImgPadding.x(), statusY - st::msgDateImgPadding.y(), statusW, statusH, width()), selected ? st::msgDateImgBgSelected : st::msgDateImgBg, selected ? DateSelectedCorners : DateCorners);
p.setFont(st::normalFont);
p.setPen(st::msgDateImgFg);
p.drawTextLeft(statusX, statusY, width(), _statusText, statusW - 2 * st::msgDateImgPadding.x());
// date
if (!_caption.isEmpty()) {
auto outbg = _parent->hasOutLayout();
p.setPen(outbg ? (selected ? st::historyTextOutFgSelected : st::historyTextOutFg) : (selected ? st::historyTextInFgSelected : st::historyTextInFg));
_caption.draw(p, st::msgPadding.left(), painty + painth + st::mediaCaptionSkip, captionw, style::al_left, 0, -1, selection);
} else if (_parent->media() == this) {
auto fullRight = paintx + paintw, fullBottom = painty + painth;
_parent->drawInfo(p, fullRight, fullBottom, 2 * paintx + paintw, selected, InfoDisplayType::Image);
if (!bubble && _parent->displayRightAction()) {
auto fastShareLeft = (fullRight + st::historyFastShareLeft);
auto fastShareTop = (fullBottom - st::historyFastShareBottom - st::historyFastShareSize);
_parent->drawRightAction(p, fastShareLeft, fastShareTop, 2 * paintx + paintw);
}
}
}
