tdesktop/Telegram/SourceFiles/overview/overview_layout.cpp

1553 lines
49 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "overview/overview_layout.h"
#include "data/data_document.h"
#include "data/data_session.h"
#include "data/data_web_page.h"
#include "data/data_media_types.h"
#include "data/data_peer.h"
#include "styles/style_overview.h"
#include "styles/style_history.h"
#include "core/file_utilities.h"
#include "boxes/add_contact_box.h"
#include "boxes/confirm_box.h"
#include "lang/lang_keys.h"
#include "mainwidget.h"
#include "storage/file_upload.h"
#include "mainwindow.h"
#include "media/media_audio.h"
#include "media/player/media_player_instance.h"
#include "storage/localstorage.h"
#include "history/history_item.h"
#include "history/history_item_components.h"
#include "history/view/history_view_cursor_state.h"
#include "ui/effects/round_checkbox.h"
#include "ui/image/image.h"
#include "ui/text_options.h"
namespace Overview {
namespace Layout {
namespace {
using TextState = HistoryView::TextState;
TextParseOptions _documentNameOptions = {
TextParseMultiline | TextParseRichText | TextParseLinks | TextParseMarkdown, // flags
0, // maxw
0, // maxh
Qt::LayoutDirectionAuto, // dir
};
TextWithEntities ComposeNameWithEntities(DocumentData *document) {
TextWithEntities result;
const auto song = document->song();
if (!song || (song->title.isEmpty() && song->performer.isEmpty())) {
result.text = document->filename().isEmpty()
? qsl("Unknown File")
: document->filename();
result.entities.push_back({ EntityInTextBold, 0, result.text.size() });
} else if (song->performer.isEmpty()) {
result.text = song->title;
result.entities.push_back({ EntityInTextBold, 0, result.text.size() });
} else {
result.text = song->performer + QString::fromUtf8(" \xe2\x80\x93 ") + (song->title.isEmpty() ? qsl("Unknown Track") : song->title);
result.entities.push_back({ EntityInTextBold, 0, song->performer.size() });
}
return result;
}
} // namespace
class Checkbox {
public:
template <typename UpdateCallback>
Checkbox(UpdateCallback callback, const style::RoundCheckbox &st)
: _updateCallback(callback)
, _check(st, _updateCallback) {
}
void paint(Painter &p, TimeMs ms, QPoint position, int outerWidth, bool selected, bool selecting);
void setActive(bool active);
void setPressed(bool pressed);
void invalidateCache() {
_check.invalidateCache();
}
private:
void startAnimation();
Fn<void()> _updateCallback;
Ui::RoundCheckbox _check;
Animation _pression;
bool _active = false;
bool _pressed = false;
};
void Checkbox::paint(Painter &p, TimeMs ms, QPoint position, int outerWidth, bool selected, bool selecting) {
_check.setDisplayInactive(selecting);
_check.setChecked(selected);
const auto pression = _pression.current(ms, (_active && _pressed) ? 1. : 0.);
const auto masterScale = 1. - (1. - st::overviewCheckPressedSize) * pression;
_check.paint(p, ms, position.x(), position.y(), outerWidth, masterScale);
}
void Checkbox::setActive(bool active) {
_active = active;
if (_pressed) {
startAnimation();
}
}
void Checkbox::setPressed(bool pressed) {
_pressed = pressed;
if (_active) {
startAnimation();
}
}
void Checkbox::startAnimation() {
auto showPressed = (_pressed && _active);
_pression.start(_updateCallback, showPressed ? 0. : 1., showPressed ? 1. : 0., st::overviewCheck.duration);
}
MsgId AbstractItem::msgId() const {
auto item = getItem();
return item ? item->id : 0;
}
ItemBase::ItemBase(not_null<HistoryItem*> parent)
: _parent(parent)
, _dateTime(ItemDateTime(parent)) {
}
QDateTime ItemBase::dateTime() const {
return _dateTime;
}
void ItemBase::clickHandlerActiveChanged(
const ClickHandlerPtr &action,
bool active) {
Auth().data().requestItemRepaint(_parent);
if (_check) {
_check->setActive(active);
}
}
void ItemBase::clickHandlerPressedChanged(
const ClickHandlerPtr &action,
bool pressed) {
Auth().data().requestItemRepaint(_parent);
if (_check) {
_check->setPressed(pressed);
}
}
void ItemBase::invalidateCache() {
if (_check) {
_check->invalidateCache();
}
}
void ItemBase::paintCheckbox(
Painter &p,
QPoint position,
bool selected,
const PaintContext *context) {
if (selected || context->selecting) {
ensureCheckboxCreated();
}
if (_check) {
_check->paint(p, context->ms, position, _width, selected, context->selecting);
}
}
const style::RoundCheckbox &ItemBase::checkboxStyle() const {
return st::overviewCheck;
}
void ItemBase::ensureCheckboxCreated() {
if (!_check) {
_check = std::make_unique<Checkbox>(
[=] { Auth().data().requestItemRepaint(_parent); },
checkboxStyle());
}
}
ItemBase::~ItemBase() = default;
void RadialProgressItem::setDocumentLinks(
not_null<DocumentData*> document) {
const auto context = parent()->fullId();
const auto createSaveHandler = [&]() -> ClickHandlerPtr {
if (document->isVideoMessage()) {
return std::make_shared<GifOpenClickHandler>(
document,
context);
} else if (document->isVoiceMessage()) {
return std::make_shared<DocumentOpenClickHandler>(
document,
context);
}
return std::make_shared<DocumentSaveClickHandler>(
document,
context);
};
setLinks(
(document->isVideoMessage()
? std::make_shared<GifOpenClickHandler>(
document,
context)
: std::make_shared<DocumentOpenClickHandler>(
document,
context)),
createSaveHandler(),
std::make_shared<DocumentCancelClickHandler>(
document,
context));
}
void RadialProgressItem::clickHandlerActiveChanged(const ClickHandlerPtr &action, bool active) {
ItemBase::clickHandlerActiveChanged(action, active);
if (action == _openl || action == _savel || action == _cancell) {
if (iconAnimated()) {
_a_iconOver.start(
[=] { Auth().data().requestItemRepaint(parent()); },
active ? 0. : 1.,
active ? 1. : 0.,
st::msgFileOverDuration);
}
}
}
void RadialProgressItem::setLinks(ClickHandlerPtr &&openl, ClickHandlerPtr &&savel, ClickHandlerPtr &&cancell) {
_openl = std::move(openl);
_savel = std::move(savel);
_cancell = std::move(cancell);
}
void RadialProgressItem::step_radial(TimeMs ms, bool timer) {
const auto updateRadial = [&] {
return _radial->update(dataProgress(), dataFinished(), ms);
};
if (timer) {
if (!anim::Disabled() || updateRadial()) {
Auth().data().requestItemRepaint(parent());
}
} else {
updateRadial();
if (!_radial->animating()) {
checkRadialFinished();
}
}
}
void RadialProgressItem::ensureRadial() {
if (!_radial) {
_radial = std::make_unique<Ui::RadialAnimation>(animation(const_cast<RadialProgressItem*>(this), &RadialProgressItem::step_radial));
}
}
void RadialProgressItem::checkRadialFinished() {
if (_radial && !_radial->animating() && dataLoaded()) {
_radial.reset();
}
}
RadialProgressItem::~RadialProgressItem() = default;
void StatusText::update(int newSize, int fullSize, int duration, TimeMs realDuration) {
setSize(newSize);
if (_size == FileStatusSizeReady) {
_text = (duration >= 0) ? formatDurationAndSizeText(duration, fullSize) : (duration < -1 ? formatGifAndSizeText(fullSize) : formatSizeText(fullSize));
} else if (_size == FileStatusSizeLoaded) {
_text = (duration >= 0) ? formatDurationText(duration) : (duration < -1 ? qsl("GIF") : formatSizeText(fullSize));
} else if (_size == FileStatusSizeFailed) {
_text = lang(lng_attach_failed);
} else if (_size >= 0) {
_text = formatDownloadText(_size, fullSize);
} else {
_text = formatPlayedText(-_size - 1, realDuration);
}
}
void StatusText::setSize(int newSize) {
_size = newSize;
}
Date::Date(const QDate &date, bool month)
: _date(date)
, _text(month ? langMonthFull(date) : langDayOfMonthFull(date)) {
AddComponents(Info::Bit());
}
void Date::initDimensions() {
_maxw = st::normalFont->width(_text);
_minh = st::linksDateMargin.top() + st::normalFont->height + st::linksDateMargin.bottom() + st::linksBorder;
}
void Date::paint(Painter &p, const QRect &clip, TextSelection selection, const PaintContext *context) {
if (clip.intersects(QRect(0, st::linksDateMargin.top(), _width, st::normalFont->height))) {
p.setPen(st::linksDateColor);
p.setFont(st::semiboldFont);
p.drawTextLeft(0, st::linksDateMargin.top(), _width, _text);
}
}
Photo::Photo(
not_null<HistoryItem*> parent,
not_null<PhotoData*> photo)
: ItemBase(parent)
, _data(photo)
, _link(std::make_shared<PhotoOpenClickHandler>(photo, parent->fullId())) {
}
void Photo::initDimensions() {
_maxw = 2 * st::overviewPhotoMinSize;
_minh = _maxw;
}
int32 Photo::resizeGetHeight(int32 width) {
width = qMin(width, _maxw);
if (width != _width || width != _height) {
_width = qMin(width, _maxw);
_height = _width;
}
return _height;
}
void Photo::paint(Painter &p, const QRect &clip, TextSelection selection, const PaintContext *context) {
bool good = _data->loaded(), selected = (selection == FullSelection);
if (!good) {
_data->thumbnail()->automaticLoad(parent()->fullId(), parent());
good = _data->thumbnail()->loaded();
}
if ((good && !_goodLoaded) || _pix.width() != _width * cIntRetinaFactor()) {
_goodLoaded = good;
_pix = QPixmap();
if (_goodLoaded) {
setPixFrom(_data->loaded()
? _data->large()
: _data->thumbnail());
} else if (_data->thumbnailSmall()->loaded()) {
setPixFrom(_data->thumbnailSmall());
} else if (const auto blurred = _data->thumbnailInline()) {
blurred->load({});
if (blurred->loaded()) {
setPixFrom(blurred);
}
}
}
if (_pix.isNull()) {
p.fillRect(0, 0, _width, _height, st::overviewPhotoBg);
} else {
p.drawPixmap(0, 0, _pix);
}
if (selected) {
p.fillRect(0, 0, _width, _height, st::overviewPhotoSelectOverlay);
}
const auto checkDelta = st::overviewCheckSkip + st::overviewCheck.size;
const auto checkLeft = _width - checkDelta;
const auto checkTop = _height - checkDelta;
paintCheckbox(p, { checkLeft, checkTop }, selected, context);
}
void Photo::setPixFrom(not_null<Image*> image) {
Expects(image->loaded());
const auto size = _width * cIntRetinaFactor();
auto img = image->original();
if (!_goodLoaded) {
img = Images::prepareBlur(std::move(img));
}
if (img.width() == img.height()) {
if (img.width() != size) {
img = img.scaled(size, size, Qt::KeepAspectRatioByExpanding, Qt::SmoothTransformation);
}
} else if (img.width() > img.height()) {
img = img.copy((img.width() - img.height()) / 2, 0, img.height(), img.height()).scaled(size, size, Qt::KeepAspectRatioByExpanding, Qt::SmoothTransformation);
} else {
img = img.copy(0, (img.height() - img.width()) / 2, img.width(), img.width()).scaled(size, size, Qt::KeepAspectRatioByExpanding, Qt::SmoothTransformation);
}
img.setDevicePixelRatio(cRetinaFactor());
_data->unload();
_pix = App::pixmapFromImageInPlace(std::move(img));
}
TextState Photo::getState(
QPoint point,
StateRequest request) const {
if (hasPoint(point)) {
return { parent(), _link };
}
return {};
}
Video::Video(
not_null<HistoryItem*> parent,
not_null<DocumentData*> video)
: RadialProgressItem(parent)
, _data(video)
, _duration(formatDurationText(_data->duration())) {
setDocumentLinks(_data);
_data->loadThumbnail(parent->fullId());
}
void Video::initDimensions() {
_maxw = 2 * st::overviewPhotoMinSize;
_minh = _maxw;
}
int32 Video::resizeGetHeight(int32 width) {
_width = qMin(width, _maxw);
_height = _width;
return _height;
}
void Video::paint(Painter &p, const QRect &clip, TextSelection selection, const PaintContext *context) {
const auto selected = (selection == FullSelection);
const auto blurred = _data->thumbnailInline();
const auto thumbLoaded = _data->hasThumbnail()
&& _data->thumbnail()->loaded();
_data->automaticLoad(parent()->fullId(), parent());
bool loaded = _data->loaded(), displayLoading = _data->displayLoading();
if (displayLoading) {
ensureRadial();
if (!_radial->animating()) {
_radial->start(_data->progress());
}
}
updateStatusText();
bool radial = isRadialAnimation(context->ms);
if ((blurred || thumbLoaded)
&& (_pix.width() != _width * cIntRetinaFactor())) {
auto size = _width * cIntRetinaFactor();
auto img = thumbLoaded
? _data->thumbnail()->original()
: Images::prepareBlur(blurred->original());
if (img.width() == img.height()) {
if (img.width() != size) {
img = img.scaled(size, size, Qt::KeepAspectRatioByExpanding, Qt::SmoothTransformation);
}
} else if (img.width() > img.height()) {
img = img.copy((img.width() - img.height()) / 2, 0, img.height(), img.height()).scaled(size, size, Qt::KeepAspectRatioByExpanding, Qt::SmoothTransformation);
} else {
img = img.copy(0, (img.height() - img.width()) / 2, img.width(), img.width()).scaled(size, size, Qt::KeepAspectRatioByExpanding, Qt::SmoothTransformation);
}
img.setDevicePixelRatio(cRetinaFactor());
_data->unload();
_pix = App::pixmapFromImageInPlace(std::move(img));
}
if (_pix.isNull()) {
p.fillRect(0, 0, _width, _height, st::overviewPhotoBg);
} else {
p.drawPixmap(0, 0, _pix);
}
if (selected) {
p.fillRect(QRect(0, 0, _width, _height), st::overviewPhotoSelectOverlay);
}
if (!selected && !context->selecting && !loaded) {
if (clip.intersects(QRect(0, _height - st::normalFont->height, _width, st::normalFont->height))) {
int32 statusX = st::msgDateImgPadding.x(), statusY = _height - st::normalFont->height - st::msgDateImgPadding.y();
int32 statusW = st::normalFont->width(_status.text()) + 2 * st::msgDateImgPadding.x();
int32 statusH = st::normalFont->height + 2 * st::msgDateImgPadding.y();
statusX = _width - statusW + statusX;
p.fillRect(rtlrect(statusX - st::msgDateImgPadding.x(), statusY - st::msgDateImgPadding.y(), statusW, statusH, _width), selected ? st::msgDateImgBgSelected : st::msgDateImgBg);
p.setFont(st::normalFont);
p.setPen(st::msgDateImgFg);
p.drawTextLeft(statusX, statusY, _width, _status.text(), statusW - 2 * st::msgDateImgPadding.x());
}
}
if (clip.intersects(QRect(0, 0, _width, st::normalFont->height))) {
int32 statusX = st::msgDateImgPadding.x(), statusY = st::msgDateImgPadding.y();
int32 statusW = st::normalFont->width(_duration) + 2 * st::msgDateImgPadding.x();
int32 statusH = st::normalFont->height + 2 * st::msgDateImgPadding.y();
p.fillRect(rtlrect(statusX - st::msgDateImgPadding.x(), statusY - st::msgDateImgPadding.y(), statusW, statusH, _width), selected ? st::msgDateImgBgSelected : st::msgDateImgBg);
p.setFont(st::normalFont);
p.setPen(st::msgDateImgFg);
p.drawTextLeft(statusX, statusY, _width, _duration, statusW - 2 * st::msgDateImgPadding.x());
}
QRect inner((_width - st::msgFileSize) / 2, (_height - st::msgFileSize) / 2, st::msgFileSize, st::msgFileSize);
if (clip.intersects(inner)) {
p.setPen(Qt::NoPen);
if (selected) {
p.setBrush(st::msgDateImgBgSelected);
} else {
auto over = ClickHandler::showAsActive(loaded ? _openl : (_data->loading() ? _cancell : _savel));
p.setBrush(anim::brush(st::msgDateImgBg, st::msgDateImgBgOver, _a_iconOver.current(context->ms, over ? 1. : 0.)));
}
{
PainterHighQualityEnabler hq(p);
p.drawEllipse(inner);
}
p.setOpacity((radial && loaded) ? _radial->opacity() : 1);
auto icon = ([radial, loaded, selected] {
if (radial) {
return &(selected ? st::historyFileThumbCancelSelected : st::historyFileThumbCancel);
} else if (loaded) {
return &(selected ? st::historyFileThumbPlaySelected : st::historyFileThumbPlay);
}
return &(selected ? st::historyFileThumbDownloadSelected : st::historyFileThumbDownload);
})();
icon->paintInCenter(p, inner);
if (radial) {
p.setOpacity(1);
QRect rinner(inner.marginsRemoved(QMargins(st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine)));
_radial->draw(p, rinner, st::msgFileRadialLine, selected ? st::historyFileThumbRadialFgSelected : st::historyFileThumbRadialFg);
}
}
const auto checkDelta = st::overviewCheckSkip + st::overviewCheck.size;
const auto checkLeft = _width - checkDelta;
const auto checkTop = _height - checkDelta;
paintCheckbox(p, { checkLeft, checkTop }, selected, context);
}
float64 Video::dataProgress() const {
return _data->progress();
}
bool Video::dataFinished() const {
return !_data->loading();
}
bool Video::dataLoaded() const {
return _data->loaded();
}
bool Video::iconAnimated() const {
return true;
}
TextState Video::getState(
QPoint point,
StateRequest request) const {
bool loaded = _data->loaded();
if (hasPoint(point)) {
const auto link = loaded
? _openl
: _data->loading()
? _cancell
: _savel;
return { parent(), link };
}
return {};
}
void Video::updateStatusText() {
bool showPause = false;
int statusSize = 0;
if (_data->status == FileDownloadFailed || _data->status == FileUploadFailed) {
statusSize = FileStatusSizeFailed;
} else if (_data->uploading()) {
statusSize = _data->uploadingData->offset;
} else if (_data->loading()) {
statusSize = _data->loadOffset();
} else if (_data->loaded()) {
statusSize = FileStatusSizeLoaded;
} else {
statusSize = FileStatusSizeReady;
}
if (statusSize != _status.size()) {
int status = statusSize, size = _data->size;
if (statusSize >= 0 && statusSize < 0x7F000000) {
size = status;
status = FileStatusSizeReady;
}
_status.update(status, size, -1, 0);
_status.setSize(statusSize);
}
}
Voice::Voice(
not_null<HistoryItem*> parent,
not_null<DocumentData*> voice,
const style::OverviewFileLayout &st)
: RadialProgressItem(parent)
, _data(voice)
, _namel(_data->isVideoMessage()
? std::make_shared<GifOpenClickHandler>(_data, parent->fullId())
: std::make_shared<DocumentOpenClickHandler>(_data, parent->fullId()))
, _st(st) {
AddComponents(Info::Bit());
setDocumentLinks(_data);
_data->loadThumbnail(parent->fullId());
updateName();
const auto dateText = textcmdLink(
1,
TextUtilities::EscapeForRichParsing(
langDateTime(ParseDateTime(_data->date))));
TextParseOptions opts = { TextParseRichText, 0, 0, Qt::LayoutDirectionAuto };
_details.setText(
st::defaultTextStyle,
lng_date_and_duration(
lt_date,
dateText,
lt_duration,
formatDurationText(duration())),
opts);
_details.setLink(1, goToMessageClickHandler(parent));
}
void Voice::initDimensions() {
_maxw = _st.maxWidth;
_minh = _st.songPadding.top() + _st.songThumbSize + _st.songPadding.bottom() + st::lineWidth;
}
void Voice::paint(Painter &p, const QRect &clip, TextSelection selection, const PaintContext *context) {
bool selected = (selection == FullSelection);
_data->automaticLoad(parent()->fullId(), parent());
bool loaded = _data->loaded(), displayLoading = _data->displayLoading();
if (displayLoading) {
ensureRadial();
if (!_radial->animating()) {
_radial->start(_data->progress());
}
}
bool showPause = updateStatusText();
int32 nameVersion = parent()->fromOriginal()->nameVersion;
if (nameVersion > _nameVersion) {
updateName();
}
bool radial = isRadialAnimation(context->ms);
const auto nameleft = _st.songPadding.left()
+ _st.songThumbSize
+ _st.songPadding.right();
const auto nameright = _st.songPadding.left();
const auto nametop = _st.songNameTop;
const auto statustop = _st.songStatusTop;
const auto namewidth = _width - nameleft - nameright;
const auto inner = rtlrect(
_st.songPadding.left(),
_st.songPadding.top(),
_st.songThumbSize,
_st.songThumbSize,
_width);
if (clip.intersects(inner)) {
p.setPen(Qt::NoPen);
const auto thumbLoaded = _data->hasThumbnail()
&& _data->thumbnail()->loaded();
const auto blurred = _data->thumbnailInline();
if (thumbLoaded || blurred) {
const auto thumb = thumbLoaded
? _data->thumbnail()->pixCircled(
parent()->fullId(),
inner.width(),
inner.height())
: blurred->pixBlurredCircled(
parent()->fullId(),
inner.width(),
inner.height());
p.drawPixmap(inner.topLeft(), thumb);
} else if (_data->hasThumbnail()) {
PainterHighQualityEnabler hq(p);
p.setBrush(st::imageBg);
p.drawEllipse(inner);
}
if (selected) {
p.setBrush((thumbLoaded || blurred) ? st::msgDateImgBgSelected : st::msgFileInBgSelected);
} else if (_data->hasThumbnail()) {
auto over = ClickHandler::showAsActive(loaded ? _openl : (_data->loading() ? _cancell : _openl));
p.setBrush(anim::brush(st::msgDateImgBg, st::msgDateImgBgOver, _a_iconOver.current(context->ms, over ? 1. : 0.)));
} else {
auto over = ClickHandler::showAsActive(loaded ? _openl : (_data->loading() ? _cancell : _openl));
p.setBrush(anim::brush(st::msgFileInBg, st::msgFileInBgOver, _a_iconOver.current(context->ms, over ? 1. : 0.)));
}
{
PainterHighQualityEnabler hq(p);
p.drawEllipse(inner);
}
if (radial) {
QRect rinner(inner.marginsRemoved(QMargins(st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine)));
auto &bg = selected ? st::historyFileInRadialFgSelected : st::historyFileInRadialFg;
_radial->draw(p, rinner, st::msgFileRadialLine, bg);
}
auto icon = [&] {
if (showPause) {
return &(selected ? _st.songPauseSelected : _st.songPause);
} else if (_status.size() < 0 || _status.size() == FileStatusSizeLoaded) {
return &(selected ? _st.songPlaySelected : _st.songPlay);
} else if (_data->loading()) {
return &(selected ? _st.songCancelSelected : _st.songCancel);
}
return &(selected ? _st.songDownloadSelected : _st.songDownload);
}();
icon->paintInCenter(p, inner);
}
if (clip.intersects(rtlrect(nameleft, nametop, namewidth, st::semiboldFont->height, _width))) {
p.setPen(st::historyFileNameInFg);
_name.drawLeftElided(p, nameleft, nametop, namewidth, _width);
}
if (clip.intersects(rtlrect(nameleft, statustop, namewidth, st::normalFont->height, _width))) {
p.setFont(st::normalFont);
p.setPen(selected ? st::mediaInFgSelected : st::mediaInFg);
int32 unreadx = nameleft;
if (_status.size() == FileStatusSizeLoaded || _status.size() == FileStatusSizeReady) {
p.setTextPalette(selected ? st::mediaInPaletteSelected : st::mediaInPalette);
_details.drawLeftElided(p, nameleft, statustop, namewidth, _width);
p.restoreTextPalette();
unreadx += _details.maxWidth();
} else {
int32 statusw = st::normalFont->width(_status.text());
p.drawTextLeft(nameleft, statustop, _width, _status.text(), statusw);
unreadx += statusw;
}
if (parent()->hasUnreadMediaFlag() && unreadx + st::mediaUnreadSkip + st::mediaUnreadSize <= _width) {
p.setPen(Qt::NoPen);
p.setBrush(selected ? st::msgFileInBgSelected : st::msgFileInBg);
{
PainterHighQualityEnabler hq(p);
p.drawEllipse(rtlrect(unreadx + st::mediaUnreadSkip, statustop + st::mediaUnreadTop, st::mediaUnreadSize, st::mediaUnreadSize, _width));
}
}
}
const auto checkDelta = _st.songThumbSize
+ st::overviewCheckSkip
- st::overviewSmallCheck.size;
const auto checkLeft = _st.songPadding.left() + checkDelta;
const auto checkTop = _st.songPadding.top() + checkDelta;
paintCheckbox(p, { checkLeft, checkTop }, selected, context);
}
TextState Voice::getState(
QPoint point,
StateRequest request) const {
const auto loaded = _data->loaded();
const auto nameleft = _st.songPadding.left()
+ _st.songThumbSize
+ _st.songPadding.right();
const auto nameright = _st.songPadding.left();
const auto nametop = _st.songNameTop;
const auto statustop = _st.songStatusTop;
const auto inner = rtlrect(
_st.songPadding.left(),
_st.songPadding.top(),
_st.songThumbSize,
_st.songThumbSize,
_width);
if (inner.contains(point)) {
const auto link = loaded
? _openl
: (_data->loading() || _data->uploading())
? _cancell
: _openl;
return { parent(), link };
}
auto result = TextState(parent());
const auto statusmaxwidth = _width - nameleft - nameright;
const auto statusrect = rtlrect(
nameleft,
statustop,
statusmaxwidth,
st::normalFont->height,
_width);
if (statusrect.contains(point)) {
if (_status.size() == FileStatusSizeLoaded || _status.size() == FileStatusSizeReady) {
auto textState = _details.getStateLeft(point - QPoint(nameleft, statustop), _width, _width);
result.link = textState.link;
result.cursor = textState.uponSymbol
? HistoryView::CursorState::Text
: HistoryView::CursorState::None;
}
}
const auto namewidth = std::min(
_width - nameleft - nameright,
_name.maxWidth());
const auto namerect = rtlrect(
nameleft,
nametop,
namewidth,
st::normalFont->height,
_width);
if (namerect.contains(point) && !result.link && !_data->loading()) {
return { parent(), _namel };
}
return result;
}
float64 Voice::dataProgress() const {
return _data->progress();
}
bool Voice::dataFinished() const {
return !_data->loading();
}
bool Voice::dataLoaded() const {
return _data->loaded();
}
bool Voice::iconAnimated() const {
return true;
}
const style::RoundCheckbox &Voice::checkboxStyle() const {
return st::overviewSmallCheck;
}
void Voice::updateName() {
auto version = 0;
if (const auto forwarded = parent()->Get<HistoryMessageForwarded>()) {
if (parent()->fromOriginal()->isChannel()) {
_name.setText(st::semiboldTextStyle, lng_forwarded_channel(lt_channel, App::peerName(parent()->fromOriginal())), Ui::NameTextOptions());
} else {
_name.setText(st::semiboldTextStyle, lng_forwarded(lt_user, App::peerName(parent()->fromOriginal())), Ui::NameTextOptions());
}
} else {
_name.setText(st::semiboldTextStyle, App::peerName(parent()->from()), Ui::NameTextOptions());
}
version = parent()->fromOriginal()->nameVersion;
_nameVersion = version;
}
int Voice::duration() const {
return _data->voice()
? _data->voice()->duration
: std::max(_data->duration(), 0);
}
bool Voice::updateStatusText() {
bool showPause = false;
int32 statusSize = 0, realDuration = 0;
if (_data->status == FileDownloadFailed || _data->status == FileUploadFailed) {
statusSize = FileStatusSizeFailed;
} else if (_data->loaded()) {
statusSize = FileStatusSizeLoaded;
using State = Media::Player::State;
auto state = Media::Player::mixer()->currentState(AudioMsgId::Type::Voice);
if (state.id == AudioMsgId(_data, parent()->fullId(), state.id.playId()) && !Media::Player::IsStoppedOrStopping(state.state)) {
statusSize = -1 - (state.position / state.frequency);
realDuration = (state.length / state.frequency);
showPause = (state.state == State::Playing || state.state == State::Resuming || state.state == State::Starting);
}
} else {
statusSize = FileStatusSizeReady;
}
if (statusSize != _status.size()) {
_status.update(statusSize, _data->size, duration(), realDuration);
}
return showPause;
}
Document::Document(
not_null<HistoryItem*> parent,
not_null<DocumentData*> document,
const style::OverviewFileLayout &st)
: RadialProgressItem(parent)
, _data(document)
, _msgl(goToMessageClickHandler(parent))
, _namel(std::make_shared<DocumentOpenClickHandler>(_data, parent->fullId()))
, _st(st)
, _date(langDateTime(ParseDateTime(_data->date)))
, _datew(st::normalFont->width(_date))
, _colorIndex(documentColorIndex(_data, _ext)) {
_name.setMarkedText(st::defaultTextStyle, ComposeNameWithEntities(_data), _documentNameOptions);
AddComponents(Info::Bit());
setDocumentLinks(_data);
_status.update(FileStatusSizeReady, _data->size, _data->isSong() ? _data->song()->duration : -1, 0);
if (withThumb()) {
_data->loadThumbnail(parent->fullId());
int32 tw = ConvertScale(_data->thumbnail()->width()), th = ConvertScale(_data->thumbnail()->height());
if (tw > th) {
_thumbw = (tw * _st.fileThumbSize) / th;
} else {
_thumbw = _st.fileThumbSize;
}
} else {
_thumbw = 0;
}
_extw = st::overviewFileExtFont->width(_ext);
if (_extw > _st.fileThumbSize - st::overviewFileExtPadding * 2) {
_ext = st::overviewFileExtFont->elided(_ext, _st.fileThumbSize - st::overviewFileExtPadding * 2, Qt::ElideMiddle);
_extw = st::overviewFileExtFont->width(_ext);
}
}
void Document::initDimensions() {
_maxw = _st.maxWidth;
if (_data->isSong()) {
_minh = _st.songPadding.top() + _st.songThumbSize + _st.songPadding.bottom();
} else {
_minh = _st.filePadding.top() + _st.fileThumbSize + _st.filePadding.bottom() + st::lineWidth;
}
}
void Document::paint(Painter &p, const QRect &clip, TextSelection selection, const PaintContext *context) {
bool selected = (selection == FullSelection);
_data->automaticLoad(parent()->fullId(), parent());
bool loaded = _data->loaded(), displayLoading = _data->displayLoading();
if (displayLoading) {
ensureRadial();
if (!_radial->animating()) {
_radial->start(_data->progress());
}
}
bool showPause = updateStatusText();
bool radial = isRadialAnimation(context->ms);
int32 nameleft = 0, nametop = 0, nameright = 0, statustop = 0, datetop = -1;
bool wthumb = withThumb();
auto isSong = _data->isSong();
if (isSong) {
nameleft = _st.songPadding.left() + _st.songThumbSize + _st.songPadding.right();
nameright = _st.songPadding.left();
nametop = _st.songNameTop;
statustop = _st.songStatusTop;
auto inner = rtlrect(_st.songPadding.left(), _st.songPadding.top(), _st.songThumbSize, _st.songThumbSize, _width);
if (clip.intersects(inner)) {
p.setPen(Qt::NoPen);
if (selected) {
p.setBrush(st::msgFileInBgSelected);
} else {
auto over = ClickHandler::showAsActive(loaded ? _openl : (_data->loading() ? _cancell : _openl));
p.setBrush(anim::brush(_st.songIconBg, _st.songOverBg, _a_iconOver.current(context->ms, over ? 1. : 0.)));
}
{
PainterHighQualityEnabler hq(p);
p.drawEllipse(inner);
}
if (radial) {
auto rinner = inner.marginsRemoved(QMargins(st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine));
auto &bg = selected ? st::historyFileInRadialFgSelected : st::historyFileInRadialFg;
_radial->draw(p, rinner, st::msgFileRadialLine, bg);
}
auto icon = [&] {
if (showPause) {
return &(selected ? _st.songPauseSelected : _st.songPause);
} else if (loaded) {
return &(selected ? _st.songPlaySelected : _st.songPlay);
} else if (_data->loading()) {
return &(selected ? _st.songCancelSelected : _st.songCancel);
}
return &(selected ? _st.songDownloadSelected : _st.songDownload);
}();
icon->paintInCenter(p, inner);
}
} else {
nameleft = _st.fileThumbSize + _st.filePadding.right();
nametop = st::linksBorder + _st.fileNameTop;
statustop = st::linksBorder + _st.fileStatusTop;
datetop = st::linksBorder + _st.fileDateTop;
QRect border(rtlrect(nameleft, 0, _width - nameleft, st::linksBorder, _width));
if (!context->isAfterDate && clip.intersects(border)) {
p.fillRect(clip.intersected(border), st::linksBorderFg);
}
QRect rthumb(rtlrect(0, st::linksBorder + _st.filePadding.top(), _st.fileThumbSize, _st.fileThumbSize, _width));
if (clip.intersects(rthumb)) {
if (wthumb) {
const auto thumbLoaded = _data->thumbnail()->loaded();
const auto blurred = _data->thumbnailInline();
if (thumbLoaded || blurred) {
if (_thumb.isNull() || (thumbLoaded && !_thumbLoaded)) {
_thumbLoaded = thumbLoaded;
auto options = Images::Option::Smooth | Images::Option::None;
if (!_thumbLoaded) options |= Images::Option::Blurred;
_thumb = (_thumbLoaded
? _data->thumbnail()
: blurred)->pixNoCache(parent()->fullId(), _thumbw * cIntRetinaFactor(), 0, options, _st.fileThumbSize, _st.fileThumbSize);
}
p.drawPixmap(rthumb.topLeft(), _thumb);
} else {
p.fillRect(rthumb, st::overviewFileThumbBg);
}
} else {
p.fillRect(rthumb, documentColor(_colorIndex));
if (!radial && loaded && !_ext.isEmpty()) {
p.setFont(st::overviewFileExtFont);
p.setPen(st::overviewFileExtFg);
p.drawText(rthumb.left() + (rthumb.width() - _extw) / 2, rthumb.top() + st::overviewFileExtTop + st::overviewFileExtFont->ascent, _ext);
}
}
if (selected) {
p.fillRect(rthumb, st::defaultTextPalette.selectOverlay);
}
if (radial || (!loaded && !_data->loading())) {
QRect inner(rthumb.x() + (rthumb.width() - _st.songThumbSize) / 2, rthumb.y() + (rthumb.height() - _st.songThumbSize) / 2, _st.songThumbSize, _st.songThumbSize);
if (clip.intersects(inner)) {
auto radialOpacity = (radial && loaded && !_data->uploading()) ? _radial->opacity() : 1;
p.setPen(Qt::NoPen);
if (selected) {
p.setBrush(wthumb ? st::msgDateImgBgSelected : documentSelectedColor(_colorIndex));
} else {
auto over = ClickHandler::showAsActive(_data->loading() ? _cancell : _savel);
p.setBrush(anim::brush(wthumb ? st::msgDateImgBg : documentDarkColor(_colorIndex), wthumb ? st::msgDateImgBgOver : documentOverColor(_colorIndex), _a_iconOver.current(context->ms, over ? 1. : 0.)));
}
p.setOpacity(radialOpacity * p.opacity());
{
PainterHighQualityEnabler hq(p);
p.drawEllipse(inner);
}
p.setOpacity(radialOpacity);
auto icon = ([loaded, this, selected] {
if (loaded || _data->loading()) {
return &(selected ? st::historyFileThumbCancelSelected : st::historyFileThumbCancel);
}
return &(selected ? st::historyFileThumbDownloadSelected : st::historyFileThumbDownload);
})();
icon->paintInCenter(p, inner);
if (radial) {
p.setOpacity(1);
QRect rinner(inner.marginsRemoved(QMargins(st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine, st::msgFileRadialLine)));
_radial->draw(p, rinner, st::msgFileRadialLine, selected ? st::historyFileThumbRadialFgSelected : st::historyFileThumbRadialFg);
}
}
}
}
}
const auto availwidth = _width - nameleft - nameright;
const auto namewidth = std::min(availwidth, _name.maxWidth());
if (clip.intersects(rtlrect(nameleft, nametop, namewidth, st::semiboldFont->height, _width))) {
p.setPen(st::historyFileNameInFg);
_name.drawLeftElided(p, nameleft, nametop, namewidth, _width);
}
if (clip.intersects(rtlrect(nameleft, statustop, availwidth, st::normalFont->height, _width))) {
p.setFont(st::normalFont);
p.setPen((isSong && selected) ? st::mediaInFgSelected : st::mediaInFg);
p.drawTextLeft(nameleft, statustop, _width, _status.text());
}
if (datetop >= 0 && clip.intersects(rtlrect(nameleft, datetop, _datew, st::normalFont->height, _width))) {
p.setFont(ClickHandler::showAsActive(_msgl) ? st::normalFont->underline() : st::normalFont);
p.setPen(st::mediaInFg);
p.drawTextLeft(nameleft, datetop, _width, _date, _datew);
}
const auto checkDelta = (isSong ? _st.songThumbSize : _st.fileThumbSize)
+ (isSong ? st::overviewCheckSkip : -st::overviewCheckSkip)
- st::overviewSmallCheck.size;
const auto checkLeft = (isSong
? _st.songPadding.left()
: 0) + checkDelta;
const auto checkTop = (isSong
? _st.songPadding.top()
: (st::linksBorder + _st.filePadding.top())) + checkDelta;
paintCheckbox(p, { checkLeft, checkTop }, selected, context);
}
TextState Document::getState(
QPoint point,
StateRequest request) const {
const auto loaded = _data->loaded();
const auto wthumb = withThumb();
if (_data->isSong()) {
const auto nameleft = _st.songPadding.left() + _st.songThumbSize + _st.songPadding.right();
const auto nameright = _st.songPadding.left();
const auto namewidth = std::min(
_width - nameleft - nameright,
_name.maxWidth());
const auto nametop = _st.songNameTop;
const auto statustop = _st.songStatusTop;
const auto inner = rtlrect(
_st.songPadding.left(),
_st.songPadding.top(),
_st.songThumbSize,
_st.songThumbSize,
_width);
if (inner.contains(point)) {
const auto link = loaded
? _openl
: (_data->loading() || _data->uploading())
? _cancell
: _openl;
return { parent(), link };
}
const auto namerect = rtlrect(
nameleft,
nametop,
namewidth,
st::semiboldFont->height,
_width);
if (namerect.contains(point) && !_data->loading()) {
return { parent(), _namel };
}
} else {
const auto nameleft = _st.fileThumbSize + _st.filePadding.right();
const auto nameright = 0;
const auto nametop = st::linksBorder + _st.fileNameTop;
const auto namewidth = std::min(
_width - nameleft - nameright,
_name.maxWidth());
const auto statustop = st::linksBorder + _st.fileStatusTop;
const auto datetop = st::linksBorder + _st.fileDateTop;
const auto rthumb = rtlrect(
0,
st::linksBorder + _st.filePadding.top(),
_st.fileThumbSize,
_st.fileThumbSize,
_width);
if (rthumb.contains(point)) {
const auto link = loaded
? _openl
: (_data->loading() || _data->uploading())
? _cancell
: _savel;
return { parent(), link };
}
if (_data->status != FileUploadFailed) {
auto daterect = rtlrect(
nameleft,
datetop,
_datew,
st::normalFont->height,
_width);
if (daterect.contains(point)) {
return { parent(), _msgl };
}
}
if (!_data->loading() && !_data->isNull()) {
auto leftofnamerect = rtlrect(
0,
st::linksBorder,
nameleft,
_height - st::linksBorder,
_width);
if (loaded && leftofnamerect.contains(point)) {
return { parent(), _namel };
}
const auto namerect = rtlrect(
nameleft,
nametop,
namewidth,
st::semiboldFont->height,
_width);
if (namerect.contains(point)) {
return { parent(), _namel };
}
}
}
return {};
}
const style::RoundCheckbox &Document::checkboxStyle() const {
return st::overviewSmallCheck;
}
float64 Document::dataProgress() const {
return _data->progress();
}
bool Document::dataFinished() const {
return !_data->loading();
}
bool Document::dataLoaded() const {
return _data->loaded();
}
bool Document::iconAnimated() const {
return _data->isSong()
|| !_data->loaded()
|| (_radial && _radial->animating());
}
bool Document::withThumb() const {
return !_data->isSong()
&& _data->hasThumbnail()
&& _data->thumbnail()->width()
&& _data->thumbnail()->height()
&& !Data::IsExecutableName(_data->filename());
}
bool Document::updateStatusText() {
bool showPause = false;
int32 statusSize = 0, realDuration = 0;
if (_data->status == FileDownloadFailed || _data->status == FileUploadFailed) {
statusSize = FileStatusSizeFailed;
} else if (_data->uploading()) {
statusSize = _data->uploadingData->offset;
} else if (_data->loading()) {
statusSize = _data->loadOffset();
} else if (_data->loaded()) {
if (_data->isSong()) {
statusSize = FileStatusSizeLoaded;
using State = Media::Player::State;
auto state = Media::Player::mixer()->currentState(AudioMsgId::Type::Song);
if (state.id == AudioMsgId(_data, parent()->fullId()) && !Media::Player::IsStoppedOrStopping(state.state)) {
statusSize = -1 - (state.position / state.frequency);
realDuration = (state.length / state.frequency);
showPause = (state.state == State::Playing || state.state == State::Resuming || state.state == State::Starting);
}
if (!showPause && (state.id == AudioMsgId(_data, parent()->fullId())) && Media::Player::instance()->isSeeking(AudioMsgId::Type::Song)) {
showPause = true;
}
} else {
statusSize = FileStatusSizeLoaded;
}
} else {
statusSize = FileStatusSizeReady;
}
if (statusSize != _status.size()) {
_status.update(statusSize, _data->size, _data->isSong() ? _data->song()->duration : -1, realDuration);
}
return showPause;
}
Link::Link(
not_null<HistoryItem*> parent,
Data::Media *media)
: ItemBase(parent) {
AddComponents(Info::Bit());
auto textWithEntities = parent->originalText();
QString mainUrl;
auto text = textWithEntities.text;
const auto &entities = textWithEntities.entities;
int32 from = 0, till = text.size(), lnk = entities.size();
for (const auto &entity : entities) {
auto type = entity.type();
if (type != EntityInTextUrl && type != EntityInTextCustomUrl && type != EntityInTextEmail) {
continue;
}
const auto customUrl = entity.data();
const auto entityText = text.mid(entity.offset(), entity.length());
const auto url = customUrl.isEmpty() ? entityText : customUrl;
if (_links.isEmpty()) {
mainUrl = url;
}
_links.push_back(LinkEntry(url, entityText));
}
while (lnk > 0 && till > from) {
--lnk;
auto &entity = entities.at(lnk);
auto type = entity.type();
if (type != EntityInTextUrl && type != EntityInTextCustomUrl && type != EntityInTextEmail) {
++lnk;
break;
}
int32 afterLinkStart = entity.offset() + entity.length();
if (till > afterLinkStart) {
if (!QRegularExpression(qsl("^[,.\\s_=+\\-;:`'\"\\(\\)\\[\\]\\{\\}<>*&^%\\$#@!\\\\/]+$")).match(text.mid(afterLinkStart, till - afterLinkStart)).hasMatch()) {
++lnk;
break;
}
}
till = entity.offset();
}
if (!lnk) {
if (QRegularExpression(qsl("^[,.\\s\\-;:`'\"\\(\\)\\[\\]\\{\\}<>*&^%\\$#@!\\\\/]+$")).match(text.mid(from, till - from)).hasMatch()) {
till = from;
}
}
_page = media ? media->webpage() : nullptr;
if (_page) {
mainUrl = _page->url;
if (_page->document) {
_photol = std::make_shared<DocumentOpenClickHandler>(
_page->document,
parent->fullId());
} else if (_page->photo) {
if (_page->type == WebPageType::Profile || _page->type == WebPageType::Video) {
_photol = std::make_shared<UrlClickHandler>(_page->url);
} else if (_page->type == WebPageType::Photo
|| _page->siteName == qstr("Twitter")
|| _page->siteName == qstr("Facebook")) {
_photol = std::make_shared<PhotoOpenClickHandler>(
_page->photo,
parent->fullId());
} else {
_photol = std::make_shared<UrlClickHandler>(_page->url);
}
} else {
_photol = std::make_shared<UrlClickHandler>(_page->url);
}
} else if (!mainUrl.isEmpty()) {
_photol = std::make_shared<UrlClickHandler>(mainUrl);
}
if (from >= till && _page) {
text = _page->description.text;
from = 0;
till = text.size();
}
if (till > from) {
TextParseOptions opts = { TextParseMultiline, int32(st::linksMaxWidth), 3 * st::normalFont->height, Qt::LayoutDirectionAuto };
_text.setText(st::defaultTextStyle, text.mid(from, till - from), opts);
}
int32 tw = 0, th = 0;
if (_page && _page->photo) {
if (!_page->photo->loaded()
&& !_page->photo->thumbnail()->loaded()
&& !_page->photo->thumbnailSmall()->loaded()) {
_page->photo->loadThumbnailSmall(parent->fullId());
}
tw = ConvertScale(_page->photo->width());
th = ConvertScale(_page->photo->height());
} else if (_page && _page->document && _page->document->hasThumbnail()) {
_page->document->loadThumbnail(parent->fullId());
tw = ConvertScale(_page->document->thumbnail()->width());
th = ConvertScale(_page->document->thumbnail()->height());
}
if (tw > st::linksPhotoSize) {
if (th > tw) {
th = th * st::linksPhotoSize / tw;
tw = st::linksPhotoSize;
} else if (th > st::linksPhotoSize) {
tw = tw * st::linksPhotoSize / th;
th = st::linksPhotoSize;
}
}
_pixw = qMax(tw, 1);
_pixh = qMax(th, 1);
if (_page) {
_title = _page->title;
}
#ifndef OS_MAC_OLD
auto parts = mainUrl.splitRef('/');
#else // OS_MAC_OLD
auto parts = mainUrl.split('/');
#endif // OS_MAC_OLD
if (!parts.isEmpty()) {
auto domain = parts.at(0);
if (parts.size() > 2 && domain.endsWith(':') && parts.at(1).isEmpty()) { // http:// and others
domain = parts.at(2);
}
parts = domain.split('@').back().split('.');
if (parts.size() > 1) {
_letter = parts.at(parts.size() - 2).at(0).toUpper();
if (_title.isEmpty()) {
_title.reserve(parts.at(parts.size() - 2).size());
_title.append(_letter).append(parts.at(parts.size() - 2).mid(1));
}
}
}
_titlew = st::semiboldFont->width(_title);
}
void Link::initDimensions() {
_maxw = st::linksMaxWidth;
_minh = 0;
if (!_title.isEmpty()) {
_minh += st::semiboldFont->height;
}
if (!_text.isEmpty()) {
_minh += qMin(3 * st::normalFont->height, _text.countHeight(_maxw - st::linksPhotoSize - st::linksPhotoPadding));
}
_minh += _links.size() * st::normalFont->height;
_minh = qMax(_minh, int32(st::linksPhotoSize)) + st::linksMargin.top() + st::linksMargin.bottom() + st::linksBorder;
}
int32 Link::resizeGetHeight(int32 width) {
_width = qMin(width, _maxw);
int32 w = _width - st::linksPhotoSize - st::linksPhotoPadding;
for (int32 i = 0, l = _links.size(); i < l; ++i) {
_links.at(i).lnk->setFullDisplayed(w >= _links.at(i).width);
}
_height = 0;
if (!_title.isEmpty()) {
_height += st::semiboldFont->height;
}
if (!_text.isEmpty()) {
_height += qMin(3 * st::normalFont->height, _text.countHeight(_width - st::linksPhotoSize - st::linksPhotoPadding));
}
_height += _links.size() * st::normalFont->height;
_height = qMax(_height, int32(st::linksPhotoSize)) + st::linksMargin.top() + st::linksMargin.bottom() + st::linksBorder;
return _height;
}
void Link::paint(Painter &p, const QRect &clip, TextSelection selection, const PaintContext *context) {
auto selected = (selection == FullSelection);
const auto pixLeft = 0;
const auto pixTop = st::linksMargin.top() + st::linksBorder;
if (clip.intersects(rtlrect(0, pixTop, st::linksPhotoSize, st::linksPhotoSize, _width))) {
if (_page && _page->photo) {
QPixmap pix;
if (_page->photo->thumbnail()->loaded()) {
pix = _page->photo->thumbnail()->pixSingle(parent()->fullId(), _pixw, _pixh, st::linksPhotoSize, st::linksPhotoSize, ImageRoundRadius::Small);
} else if (_page->photo->loaded()) {
pix = _page->photo->large()->pixSingle(parent()->fullId(), _pixw, _pixh, st::linksPhotoSize, st::linksPhotoSize, ImageRoundRadius::Small);
} else if (_page->photo->thumbnailSmall()->loaded()) {
pix = _page->photo->thumbnailSmall()->pixSingle(parent()->fullId(), _pixw, _pixh, st::linksPhotoSize, st::linksPhotoSize, ImageRoundRadius::Small);
} else if (const auto blurred = _page->photo->thumbnailInline()) {
pix = blurred->pixBlurredSingle(parent()->fullId(), _pixw, _pixh, st::linksPhotoSize, st::linksPhotoSize, ImageRoundRadius::Small);
}
p.drawPixmapLeft(pixLeft, pixTop, _width, pix);
} else if (_page && _page->document && _page->document->hasThumbnail()) {
auto roundRadius = _page->document->isVideoMessage()
? ImageRoundRadius::Ellipse
: ImageRoundRadius::Small;
p.drawPixmapLeft(pixLeft, pixTop, _width, _page->document->thumbnail()->pixSingle(parent()->fullId(), _pixw, _pixh, st::linksPhotoSize, st::linksPhotoSize, roundRadius));
} else {
const auto index = _letter.isEmpty()
? 0
: (_letter[0].unicode() % 4);
const auto fill = [&](style::color color, RoundCorners corners) {
auto pixRect = rtlrect(
pixLeft,
pixTop,
st::linksPhotoSize,
st::linksPhotoSize,
_width);
App::roundRect(p, pixRect, color, corners);
};
switch (index) {
case 0: fill(st::msgFile1Bg, Doc1Corners); break;
case 1: fill(st::msgFile2Bg, Doc2Corners); break;
case 2: fill(st::msgFile3Bg, Doc3Corners); break;
case 3: fill(st::msgFile4Bg, Doc4Corners); break;
}
if (!_letter.isEmpty()) {
p.setFont(st::linksLetterFont);
p.setPen(st::linksLetterFg);
p.drawText(rtlrect(pixLeft, pixTop, st::linksPhotoSize, st::linksPhotoSize, _width), _letter, style::al_center);
}
}
}
const auto left = st::linksPhotoSize + st::linksPhotoPadding;
const auto w = _width - left;
auto top = [&] {
if (!_title.isEmpty() && _text.isEmpty() && _links.size() == 1) {
return pixTop + (st::linksPhotoSize - st::semiboldFont->height - st::normalFont->height) / 2;
}
return st::linksTextTop;
}();
p.setPen(st::linksTextFg);
p.setFont(st::semiboldFont);
if (!_title.isEmpty()) {
if (clip.intersects(rtlrect(left, top, qMin(w, _titlew), st::semiboldFont->height, _width))) {
p.drawTextLeft(left, top, _width, (w < _titlew) ? st::semiboldFont->elided(_title, w) : _title);
}
top += st::semiboldFont->height;
}
p.setFont(st::msgFont);
if (!_text.isEmpty()) {
int32 h = qMin(st::normalFont->height * 3, _text.countHeight(w));
if (clip.intersects(rtlrect(left, top, w, h, _width))) {
_text.drawLeftElided(p, left, top, w, _width, 3);
}
top += h;
}
p.setPen(st::windowActiveTextFg);
for (int32 i = 0, l = _links.size(); i < l; ++i) {
if (clip.intersects(rtlrect(left, top, qMin(w, _links.at(i).width), st::normalFont->height, _width))) {
p.setFont(ClickHandler::showAsActive(_links.at(i).lnk) ? st::normalFont->underline() : st::normalFont);
p.drawTextLeft(left, top, _width, (w < _links.at(i).width) ? st::normalFont->elided(_links.at(i).text, w) : _links.at(i).text);
}
top += st::normalFont->height;
}
QRect border(rtlrect(left, 0, w, st::linksBorder, _width));
if (!context->isAfterDate && clip.intersects(border)) {
p.fillRect(clip.intersected(border), st::linksBorderFg);
}
const auto checkDelta = st::linksPhotoSize + st::overviewCheckSkip
- st::overviewSmallCheck.size;
const auto checkLeft = pixLeft + checkDelta;
const auto checkTop = pixTop + checkDelta;
paintCheckbox(p, { checkLeft, checkTop }, selected, context);
}
TextState Link::getState(
QPoint point,
StateRequest request) const {
int32 left = st::linksPhotoSize + st::linksPhotoPadding, top = st::linksMargin.top() + st::linksBorder, w = _width - left;
if (rtlrect(0, top, st::linksPhotoSize, st::linksPhotoSize, _width).contains(point)) {
return { parent(), _photol };
}
if (!_title.isEmpty() && _text.isEmpty() && _links.size() == 1) {
top += (st::linksPhotoSize - st::semiboldFont->height - st::normalFont->height) / 2;
}
if (!_title.isEmpty()) {
if (rtlrect(left, top, qMin(w, _titlew), st::semiboldFont->height, _width).contains(point)) {
return { parent(), _photol };
}
top += st::webPageTitleFont->height;
}
if (!_text.isEmpty()) {
top += qMin(st::normalFont->height * 3, _text.countHeight(w));
}
for (int32 i = 0, l = _links.size(); i < l; ++i) {
if (rtlrect(left, top, qMin(w, _links.at(i).width), st::normalFont->height, _width).contains(point)) {
return { parent(), ClickHandlerPtr(_links[i].lnk) };
}
top += st::normalFont->height;
}
return {};
}
const style::RoundCheckbox &Link::checkboxStyle() const {
return st::overviewSmallCheck;
}
Link::LinkEntry::LinkEntry(const QString &url, const QString &text)
: text(text)
, width(st::normalFont->width(text))
, lnk(std::make_shared<UrlClickHandler>(url)) {
}
} // namespace Layout
} // namespace Overview